• CLASSIC IWINDSURF
    Classic myiWindsurfClassic Wind & Weather maps and graphs
Hello Guest
 • 

Classic iWindsurf
kiter? see iKitesurf.com
Grab the iWindsurf Mobile App & Sign On to the New iWindsurf Website
Hi guest · Get your free membership now · Log In ·
MI - north

Human Forecasts
 > Daily Briefing
 > Forecast Blog
 > Extended Disc.

Real-Time Data
 > Dynamic Map
 > Wind Obs Map
 > Radar + Satellite Map
 > Wind Obs Summary

Computer Forecasts
 > Model Tables
 > Wind Vector Fx Map
 > Wind FlowViz Fx Map

More Maps

Other Resources
Wind Graphs
Meteograms

Watches/Warnings
>None Active

New iWindsurf: Select your region for wind observations & forecasts:
North America | Europe | South America | Australia & Oceania | Asia | Africa

fzus53 kapx 130638
nshapx
expires:202607131445;;886029

nearshore marine forecast
national weather service gaylord mi
238 am edt mon jul 13 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lhz345-131445-
straits of mackinac within 5 nm of mackinac bridge including
mackinac island-
238 am edt mon jul 13 2026

.today...southwest wind 10 to 15 knots. slight chance of showers
early in the morning. waves 2 feet or less. 
.tonight...west wind 10 to 15 knots. mostly clear. waves 2 feet
or less. 
.tuesday...west wind 10 to 20 knots. sunny. waves 2 feet or less.
.tuesday night...northwest wind 10 to 15 knots. mostly clear.
waves 2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$
fzus53 kapx 130638
nshapx
expires:202607131445;;886030

nearshore marine forecast
national weather service gaylord mi
238 am edt mon jul 13 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lhz346-131445-
st ignace to false detour channel-
238 am edt mon jul 13 2026

.today...southwest wind 10 to 15 knots. slight chance of showers
early in the morning. waves 2 to 3 feet. 
.tonight...west wind 10 to 15 knots. mostly clear. waves 2 to
3 feet. 
.tuesday...west wind 10 to 20 knots. sunny. waves 2 to 4 feet. 
.tuesday night...northwest wind 10 to 15 knots. mostly clear.
waves 2 to 3 feet. 

see the open lakes forecast for days 3 through 5.

$$
fzus53 kapx 130638
nshapx
expires:202607131445;;886031

nearshore marine forecast
national weather service gaylord mi
238 am edt mon jul 13 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lhz347-131445-
5nm east of mackinac bridge to presque isle light mi including
bois blanc island-
238 am edt mon jul 13 2026

.today...southwest wind 10 to 15 knots becoming west in the
afternoon. slight chance of showers and thunderstorms early in
the morning. waves 2 feet or less. 
.tonight...west wind 10 to 15 knots. mostly clear. waves 2 feet
or less. 
.tuesday...west wind 10 to 20 knots. sunny. waves 2 to 3 feet. 
.tuesday night...northwest wind 10 to 15 knots. mostly clear.
waves 2 to 3 feet. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$
fzus53 kapx 130638
nshapx
expires:202607131445;;886032

nearshore marine forecast
national weather service gaylord mi
238 am edt mon jul 13 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lhz348-131445-
presque isle light to sturgeon pt mi including thunder bay
national marine sanctuary-
238 am edt mon jul 13 2026

.today...west wind 10 to 15 knots becoming southeast 5 to
10 knots early in the evening. slight chance of showers and
thunderstorms early in the morning. waves 2 feet or less. 
.tonight...southwest wind 10 to 15 knots. mostly clear. waves
2 feet or less. 
.tuesday...west wind 10 to 15 knots. sunny. waves 2 to 3 feet. 
.tuesday night...northwest wind 10 to 15 knots. mostly clear.
waves 2 to 3 feet. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$
fzus53 kapx 130638
nshapx
expires:202607131445;;886033

nearshore marine forecast
national weather service gaylord mi
238 am edt mon jul 13 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lhz349-131445-
sturgeon pt to alabaster mi-
238 am edt mon jul 13 2026

.today...southwest wind 10 to 15 knots. slight chance of showers
in the morning. waves 2 feet or less. 
.tonight...southwest wind 5 to 10 knots. mostly clear. waves
2 feet or less. 
.tuesday...west wind 10 to 15 knots. sunny. waves 2 feet or less.
.tuesday night...northwest wind 10 to 15 knots. mostly clear.
waves 2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$
fzus53 kapx 130638
nshapx
expires:202607131445;;886026

nearshore marine forecast
national weather service gaylord mi
238 am edt mon jul 13 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lmz323-131445-
grand traverse bay south of a line grand traverse light to
norwood mi-
238 am edt mon jul 13 2026

.today...southwest wind 10 to 15 knots. mostly sunny early in the
morning then becoming sunny. waves 2 feet or less. 
.tonight...southwest wind 5 to 10 knots. mostly clear. waves
2 feet or less. 
.tuesday...west wind 10 to 15 knots. sunny. waves 2 feet or less.
.tuesday night...northwest wind 10 to 15 knots. mostly clear.
waves 2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$
fzus53 kapx 130638
nshapx
expires:202607131445;;886024

nearshore marine forecast
national weather service gaylord mi
238 am edt mon jul 13 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lmz341-131445-
seul choix point to 5nm west of mackinac bridge-
238 am edt mon jul 13 2026

.today...west wind 10 to 15 knots becoming southwest in the
afternoon. slight chance of showers early in the morning. waves
2 to 3 feet. 
.tonight...west wind 10 to 15 knots. partly cloudy. waves 2 feet
or less. 
.tuesday...west wind 10 to 15 knots. sunny. waves 2 to 3 feet. 
.tuesday night...northwest wind 5 to 10 knots. mostly clear.
waves 2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$
fzus53 kapx 130638
nshapx
expires:202607131445;;886025

nearshore marine forecast
national weather service gaylord mi
238 am edt mon jul 13 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lmz342-131445-
norwood mi to 5nm west of mackinac bridge including little
traverse bay-
238 am edt mon jul 13 2026

.today...southwest wind 10 to 15 knots. slight chance of showers
early in the morning. waves 2 to 3 feet. 
.tonight...southwest wind 10 to 15 knots. mostly clear. waves
2 feet or less. 
.tuesday...southwest wind 10 to 15 knots. sunny. waves 2 to
3 feet. 
.tuesday night...northwest wind 10 to 15 knots. mostly clear.
waves 2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$
fzus53 kapx 130638
nshapx
expires:202607131445;;886027

nearshore marine forecast
national weather service gaylord mi
238 am edt mon jul 13 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lmz344-345-131445-
sleeping bear point to grand traverse light mi-
point betsie to sleeping bear point mi-
238 am edt mon jul 13 2026

.today...southwest wind 10 to 15 knots. mostly sunny early in the
morning then becoming sunny. waves 2 feet or less. 
.tonight...southwest wind 5 to 10 knots. mostly clear. waves
2 feet or less. 
.tuesday...southwest wind 10 to 15 knots. sunny. waves 2 feet or
less. 
.tuesday night...northwest wind 10 to 15 knots. mostly clear.
waves 2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$
fzus53 kapx 130638
nshapx
expires:202607131445;;886028

nearshore marine forecast
national weather service gaylord mi
238 am edt mon jul 13 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lmz346-131445-
manistee to point betsie mi-
238 am edt mon jul 13 2026

.today...southwest wind 10 to 15 knots. sunny. waves 2 feet or
less. 
.tonight...southwest wind 5 to 10 knots. mostly clear. waves
2 feet or less. 
.tuesday...southwest wind 10 to 15 knots. mostly sunny. waves
2 feet or less. 
.tuesday night...northwest wind 10 to 15 knots. partly cloudy.
waves 2 to 3 feet. 

see the open lakes forecast for days 3 through 5.

$$
fzus53 kapx 130638
nshapx
expires:202607131445;;886022

nearshore marine forecast
national weather service gaylord mi
238 am edt mon jul 13 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lsz321-131445-
whitefish bay (u.s. portion)/whitefish point to point iroquois mi-
238 am edt mon jul 13 2026

.today...southwest wind 5 to 10 knots becoming northwest in the
afternoon, then becoming variable 10 knots or less early in the
evening. slight chance of showers early in the morning. waves
2 feet or less. 
.tonight...southwest wind 5 to 10 knots. partly cloudy. waves
2 feet or less. 
.tuesday...northwest wind 5 to 10 knots. sunny. waves 2 to
4 feet. 
.tuesday night...northwest wind 5 to 10 knots. partly cloudy.
waves 2 to 3 feet. 

see the open lakes forecast for days 3 through 5.

$$
fzus53 kapx 130638
nshapx
expires:202607131445;;886023

nearshore marine forecast
national weather service gaylord mi
238 am edt mon jul 13 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lsz322-131445-
st. marys river point iroquois to e. potagannissing bay-
238 am edt mon jul 13 2026

.today...southwest wind 5 to 10 knots becoming west in the
afternoon. slight chance of showers early in the morning. 
.tonight...west wind 5 to 10 knots. mostly clear. 
.tuesday...northwest wind 10 to 15 knots. sunny.
.tuesday night...northwest wind 5 to 10 knots. mostly clear. 

see the open lakes forecast for days 3 through 5.

$$
fzus53 kdlh 130741
nshdlh
expires:202607131600;;888094

nearshore marine forecast
national weather service duluth mn
240 am cdt mon jul 13 2026

for waters within five nautical miles of shore on lake superior.         

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lsz140-131600-
grand portage to grand marais mn-
240 am cdt mon jul 13 2026

...small craft advisory in effect from 11 am cdt this morning
through late tonight...

.today...southwest wind 15 to 20 knots. gusts up to 20 knots
increasing to 30 knots. mostly sunny. waves 4 to 6 feet. waves
occasionally to 7 feet. 
.tonight...southwest wind 15 to 20 knots. gusts up to 35 knots
decreasing to 25 knots. partly cloudy. waves 4 to 6 feet. waves
occasionally to 8 feet. a gale warning may be needed. 
.tuesday...west wind 10 to 15 knots. gusts up to 20 knots early
in the morning then 20 knots late in the afternoon. sunny. waves
2 to 4 feet subsiding to 1 to 3 feet in the late morning and
afternoon. 
.tuesday night...northwest wind 5 to 10 knots. partly cloudy.
waves 1 to 2 feet. 

$$
fzus53 kdlh 130741
nshdlh
expires:202607131600;;888095

nearshore marine forecast
national weather service duluth mn
240 am cdt mon jul 13 2026

for waters within five nautical miles of shore on lake superior.         

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lsz141-131600-
grand marais to taconite harbor mn-
240 am cdt mon jul 13 2026

...small craft advisory in effect from 1 pm cdt this afternoon
through this evening...

.today...southwest wind 10 to 15 knots. gusts up to 30 knots.
mostly sunny. waves 1 to 3 feet building to 2 to 4 feet late in
the afternoon. 
.tonight...southwest wind 10 to 15 knots. gusts up to 30 knots
decreasing to 20 knots. partly cloudy. waves 2 to 4 feet
subsiding to 1 to 3 feet after midnight. 
.tuesday...west wind 5 to 10 knots. gusts up to 20 knots early in
the morning. sunny. waves 1 to 2 feet. 
.tuesday night...northwest wind 5 knots. partly cloudy. waves
1 foot or less. 

$$
fzus53 kdlh 130741
nshdlh
expires:202607131600;;888104

nearshore marine forecast
national weather service duluth mn
240 am cdt mon jul 13 2026

for waters within five nautical miles of shore on lake superior.         

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lsz148-131600-
oak point to saxon harbor wi-
240 am cdt mon jul 13 2026

.today...southwest wind 5 to 10 knots. gusts up to 20 knots late
in the afternoon. sunny. waves 1 foot or less. 
.tonight...southwest wind 10 to 15 knots easing to 5 to 10 knots
in the late evening and overnight. gusts up to 20 knots. mostly
clear. waves 1 foot or less. 
.tuesday...west wind 5 to 10 knots with gusts to around 20 knots
becoming west 5 to 10 knots late in the afternoon. sunny. waves
1 foot or less. 
.tuesday night...northwest wind 5 knots becoming north after
midnight, then becoming variable 10 knots or less early in the
morning. partly cloudy. waves 1 foot or less. 

$$
fzus53 kdtx 130733
nshdtx
expires:202607131545;;887813

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
333 am edt mon jul 13 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


lhz442-131545-
harbor beach to port sanilac mi-
333 am edt mon jul 13 2026

.today...southwest winds 5 to 10 knots. partly cloudy in the
morning then clearing. waves 2 feet or less. 
.tonight...south winds 5 to 10 knots becoming southwest 10 to
15 knots in the late evening and overnight. clear. waves 2 feet
or less. 
.tuesday...west winds 10 to 15 knots. mostly sunny. waves 2 feet
or less. 
.tuesday night...west winds 10 to 15 knots becoming northwest
5 to 10 knots after midnight. clear. waves 2 feet or less. 

see lake huron open lake forecast for days 3 through 5.

$$
fzus53 kdtx 130733
nshdtx
expires:202607131545;;887814

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
333 am edt mon jul 13 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


lhz443-131545-
port sanilac to port huron mi-
333 am edt mon jul 13 2026

.today...southwest winds 5 to 10 knots. mostly sunny. waves
2 feet or less. 
.tonight...southwest winds 10 to 15 knots. clear. waves 2 feet or
less. 
.tuesday...west winds 10 to 15 knots diminishing to 5 to 10 knots
early in the afternoon. mostly sunny. waves 2 feet or less. 
.tuesday night...west winds 10 to 15 knots. mostly clear. waves
2 feet or less. 

see lake huron open lake forecast for days 3 through 5.

$$
fzus53 kdtx 130733
nshdtx
expires:202607131545;;887811

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
333 am edt mon jul 13 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


lhz421-131545-
outer saginaw bay sw of alabaster to port austin mi to inner
saginaw bay-
333 am edt mon jul 13 2026

.today...southwest winds 10 to 15 knots. partly cloudy with a
slight chance of showers in the morning, then sunny in the
afternoon. waves 1 to 3 feet. 
.tonight...southwest winds 10 to 15 knots. mostly clear. waves
1 to 3 feet. 
.tuesday...southwest winds 10 to 15 knots increasing to 15 to
20 knots early in the afternoon. mostly sunny. waves 1 to 3 feet
building to 2 to 4 feet early in the afternoon. 
.tuesday night...west winds 15 to 20 knots diminishing to 10 to
15 knots in the late evening and overnight. clear. waves 2 to
4 feet subsiding to 1 to 3 feet in the late evening and
overnight. 

see lake huron open lake forecast for days 3 through 5.

$$
fzus53 kdtx 130733
nshdtx
expires:202607131545;;887810

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
333 am edt mon jul 13 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


lhz422-131545-
inner saginaw bay sw of point au gres to bay port mi-
333 am edt mon jul 13 2026

.today...southwest winds 10 to 15 knots. partly cloudy in the
morning then clearing. waves 2 feet or less. 
.tonight...southwest winds 10 to 15 knots. clear. waves 1 to
3 feet. 
.tuesday...west winds 10 to 15 knots. mostly sunny. waves 1 to
3 feet. 
.tuesday night...west winds 10 to 15 knots. clear. waves 1 to
3 feet. 

see lake huron open lake forecast for days 3 through 5.

$$
fzus53 kdtx 130733
nshdtx
expires:202607131545;;887812

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
333 am edt mon jul 13 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


lhz441-131545-
port austin to harbor beach mi-
333 am edt mon jul 13 2026

.today...southwest winds 10 to 15 knots. partly cloudy in the
morning then clearing. waves 2 feet or less. 
.tonight...south winds 10 to 15 knots becoming southwest 5 to
10 knots in the late evening and early morning, then becoming
west 10 to 15 knots after midnight. mostly clear. waves 1 to
3 feet. 
.tuesday...west winds 10 to 15 knots becoming southwest 15 to
20 knots early in the afternoon. mostly sunny. waves 1 to 3 feet.
.tuesday night...west winds 10 to 15 knots becoming northwest
5 to 10 knots after midnight. mostly clear. waves 1 to 3 feet. 

see lake huron open lake forecast for days 3 through 5.

$$
fzus53 kgrb 130751
nshgrb
expires:202607131000;;888358

nearshore marine forecast
national weather service green bay wi
251 am cdt mon jul 13 2026

for waters within five nautical miles of shore on lake michigan


lmz521-522-131000-
green bay south of line from cedar river to rock island passage
and north of a line from oconto wi to little sturgeon bay wi-
green bay south of line from oconto wi to little sturgeon bay wi-
251 am cdt mon jul 13 2026

.rest of the night...sw wind 10 to 15 kts. waves 2 ft or less. a
slight chance of showers and thunderstorms. 
.monday...sw wind 10 to 15 kts. waves 2 ft or less. sunny.
.monday night...sw wind 10 to 15 kts. waves 2 ft or less. mostly
clear. 
.tuesday...sw wind 10 to 15 kts. waves 2 ft or less. sunny. 

$$
fzus53 kgrb 130751
nshgrb
expires:202607131000;;888359

nearshore marine forecast
national weather service green bay wi
251 am cdt mon jul 13 2026

for waters within five nautical miles of shore on lake michigan


lmz541>543-131000-
rock island passage to sturgeon bay wi-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
251 am cdt mon jul 13 2026

.rest of the night...sw wind 10 to 15 kts. waves 2 ft or less. a
chance of showers and a slight chance of thunderstorms. 
.monday...sw wind 10 to 15 kts. waves 2 ft or less. sunny.
.monday night...sw wind 10 to 15 kts veering w after midnight.
waves 2 ft or less. mostly clear. 
.tuesday...w wind 10 to 15 kts. waves 2 ft or less. sunny. 

$$
fzus53 kgrr 130834
nshgrr
expires:202607132000;;890297

nearshore marine forecast
national weather service grand rapids mi
434 am edt mon jul 13 2026

for waters within five nautical miles of shore on lake michigan


lmz847-132000-
grand haven to whitehall mi-
434 am edt mon jul 13 2026

.today...southwest winds 10 to 20 knots. sunny. waves 1 to 2 feet. 
.tonight...southwest winds 10 to 15 knots. mostly clear. waves 1 to
2 feet. 
.tuesday...west winds 10 to 15 knots. mostly sunny. waves around
1 foot. 
.tuesday night...southwest winds 10 to 20 knots veering west after
midnight. partly cloudy. waves 1 to 3 feet. 
.wednesday...northwest winds 10 to 15 knots. mostly sunny. waves
1 to 3 feet. 
.thursday...northeast winds 5 to 10 knots backing northwest 10 to
15 knots in the late morning and afternoon. sunny. waves 1 foot or
less. 
.friday...east winds 10 to 15 knots veering southwest early in the
afternoon. mostly sunny. waves around 1 foot. 

$$
fzus53 kgrr 130834
nshgrr
expires:202607132000;;890295

nearshore marine forecast
national weather service grand rapids mi
434 am edt mon jul 13 2026

for waters within five nautical miles of shore on lake michigan


lmz849-132000-
pentwater to manistee mi-
434 am edt mon jul 13 2026

.today...southwest winds 10 to 20 knots. sunny. a slight chance of
showers and thunderstorms in the morning. waves 1 to 2 feet. 
.tonight...southwest winds 5 to 15 knots. mostly clear. waves 1 to
2 feet. 
.tuesday...southwest winds 5 to 15 knots. sunny. waves 1 to 2 feet. 
.tuesday night...southwest winds 10 to 20 knots veering northwest
5 to 15 knots after midnight. partly cloudy. waves 2 to 3 feet. 
.wednesday...north winds 5 to 15 knots. mostly sunny. waves 1 to
2 feet. 
.thursday...northeast winds 5 to 15 knots backing northwest in the
late morning and afternoon. sunny. waves 1 foot or less. 
.friday...southeast winds 10 to 20 knots veering southwest in the
late morning and afternoon. mostly sunny. waves around 1 foot. 

$$
fzus53 kgrr 130834
nshgrr
expires:202607132000;;890296

nearshore marine forecast
national weather service grand rapids mi
434 am edt mon jul 13 2026

for waters within five nautical miles of shore on lake michigan


lmz848-132000-
whitehall to pentwater mi-
434 am edt mon jul 13 2026

.today...southwest winds 10 to 20 knots. sunny. waves 1 to 2 feet. 
.tonight...southwest winds 10 to 15 knots. mostly clear. waves 1 to
2 feet. 
.tuesday...west winds 10 to 15 knots. mostly sunny. waves around
1 foot. 
.tuesday night...southwest winds 15 to 20 knots veering west after
midnight. partly cloudy. waves 1 to 3 feet. 
.wednesday...northwest winds 10 to 15 knots. mostly sunny. waves
1 to 3 feet. 
.thursday...northeast winds 5 to 10 knots backing northwest 10 to
15 knots in the late morning and afternoon. sunny. waves 1 foot or
less. 
.friday...southeast winds 10 to 20 knots veering southwest in the
late morning and afternoon. mostly sunny. waves 1 to 2 feet. 

$$
fzus53 kmkx 130810
nshmkx
expires:202607132100;;889709

nearshore marine forecast
national weather service milwaukee/sullivan wi
310 am cdt mon jul 13 2026

for waters within five nautical miles of shore on lake michigan


lmz643-132100-
sheboygan to port washington wi-
310 am cdt mon jul 13 2026

.early this morning...southwest wind 10 to 15 knots easing to
5 to 10 knots early in the morning. clear. waves around 1 foot. 
.today...west wind 10 to 15 knots backing southwest late in the
afternoon. sunny. waves around 1 foot. 
.tonight...west wind 10 to 15 knots. mostly clear. waves around
1 foot. 
.tuesday...west wind 10 to 15 knots backing southwest 5 to
15 knots early in the afternoon, then becoming 10 to 15 knots
late in the afternoon. sunny. waves around 1 foot. 
.tuesday night...west wind 10 to 15 knots veering northwest early
in the morning. mostly clear. waves around 1 foot. 

$$
fzus53 kmkx 130810
nshmkx
expires:202607132100;;889710

nearshore marine forecast
national weather service milwaukee/sullivan wi
310 am cdt mon jul 13 2026

for waters within five nautical miles of shore on lake michigan


lmz644-132100-
port washington to north point light wi-
310 am cdt mon jul 13 2026

.early this morning...southwest wind 5 to 10 knots. clear. waves
nearly calm. 
.today...west wind 5 to 10 knots backing southwest late in the
afternoon. sunny. waves around 1 foot. 
.tonight...west wind 5 to 10 knots. mostly clear. waves around
1 foot. 
.tuesday...west wind 5 to 10 knots backing southwest in the
afternoon. sunny. waves around 1 foot. 
.tuesday night...west wind 5 to 10 knots rising to 10 to 15 knots
late in the evening, then becoming west 10 to 15 knots after
midnight. mostly clear. waves around 1 foot. 

$$
fzus53 kmqt 130902
nshmqt
expires:202607132000;;891183

nearshore marine forecast
national weather service marquette mi
502 am edt mon jul 13 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz246-132000-
point isabelle to lower entrance of portage canal mi-
502 am edt mon jul 13 2026

...small craft advisory in effect from this evening through
tuesday morning...

.early this morning...west wind 10 to 15 knots with gusts up to
22 knots. clear. waves 2 to 3 feet subsiding to 1 to 2 feet. 
.today...west wind 10 to 15 knots with gusts up to 26 knots.
sunny. waves 1 to 2 feet. 
.tonight...west wind 10 to 20 knots with gusts up to 28 knots.
clear. waves building to 2 to 4 feet, then subsiding to 2 to
3 feet. 
.tuesday...west wind 5 to 15 knots with gusts up to 25 knots.
sunny. waves subsiding to 1 to 2 feet. 
.tuesday night...northwest wind less than 10 knots. mostly clear.
waves calm to 1 foot. 

$$
fzus53 kmqt 130902
nshmqt
expires:202607132000;;891184

nearshore marine forecast
national weather service marquette mi
502 am edt mon jul 13 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz247-132000-
lower entrance of portage canal to huron islands mi including
keweenaw and huron bays-
502 am edt mon jul 13 2026

...small craft advisory in effect from late tonight through
tuesday morning...

.early this morning...southwest wind 10 to 15 knots. clear. waves
2 to 3 feet subsiding to 1 to 2 feet. 
.today...west wind 10 to 15 knots with gusts up to 22 knots.
sunny. waves building to 2 to 3 feet, then subsiding to 1 to
2 feet. 
.tonight...southwest wind 10 to 20 knots. clear. waves building
to 2 to 4 feet. 
.tuesday...west wind 10 to 20 knots veering northwest less than
10 knots in the afternoon. sunny. waves subsiding to 1 to 2 feet.
.tuesday night...northwest wind less than 10 knots in the evening
becoming variable. mostly clear. waves calm to 1 foot. 

$$
fzus53 kmqt 130902
nshmqt
expires:202607132000;;891185

nearshore marine forecast
national weather service marquette mi
502 am edt mon jul 13 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz248-132000-
huron islands to marquette mi-
502 am edt mon jul 13 2026

...small craft advisory in effect from late tonight through
tuesday morning...

.early this morning...west wind 10 to 15 knots. mostly clear.
waves 2 to 3 feet. 
.today...west wind 10 to 15 knots veering northwest by late
morning, then backing southwest 5 to 15 knots late. gusts up to
23 knots. sunny. waves subsiding to 1 to 2 feet. 
.tonight...southwest wind 5 to 15 knots veering west 10 to
20 knots by midnight. gusts up to 27 knots. clear. waves building
to 2 to 4 feet. 
.tuesday...northwest wind 10 to 20 knots diminishing to 5 to
15 knots in the afternoon. sunny. waves subsiding to 1 to 2 feet.
.tuesday night...west wind less than 10 knots. mostly clear.
waves 1 to 2 feet. 

$$
fzus53 kmqt 130902
nshmqt
expires:202607132000;;891187

nearshore marine forecast
national weather service marquette mi
502 am edt mon jul 13 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz250-132000-
munising to grand marais mi-
502 am edt mon jul 13 2026

...small craft advisory in effect from tuesday morning through
tuesday afternoon...

.early this morning...southwest wind 10 to 15 knots. partly
cloudy with a chance of showers. waves 1 to 2 feet. 
.today...west wind 5 to 15 knots backing southwest less than
10 knots late. sunny. waves 1 to 2 feet. 
.tonight...southwest wind 5 to 15 knots increasing to 10 to
20 knots by midnight. clear. waves building to 2 to 4 feet. 
.tuesday...west wind 10 to 15 knots veering northwest less than
10 knots in the afternoon. gusts up to 22 knots. sunny. waves
building to 3 to 5 feet occasionally to 7 feet, then subsiding to
2 to 3 feet. 
.tuesday night...variable wind less than 10 knots becoming west
less than 10 knots after midnight. mostly clear. waves subsiding
to 1 to 2 feet. 

$$
fzus53 kmqt 130902
nshmqt
expires:202607132000;;891186

nearshore marine forecast
national weather service marquette mi
502 am edt mon jul 13 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz249-132000-
marquette to munising mi-
502 am edt mon jul 13 2026

...small craft advisory in effect from tuesday morning through
tuesday afternoon...

.early this morning...southwest wind 10 to 15 knots. partly
cloudy with a slight chance of showers. waves 1 to 2 feet. 
.today...west wind less than 10 knots veering northwest by late
morning, then becoming variable late. gusts up to 18 knots.
sunny. waves 1 to 2 feet. 
.tonight...southwest wind 5 to 15 knots becoming 10 to 15 knots
by midnight. gusts up to 23 knots. clear. waves building to 2 to
4 feet. 
.tuesday...northwest wind 10 to 15 knots veering north less than
10 knots in the afternoon. sunny. waves subsiding to 1 to 2 feet.
.tuesday night...northwest wind less than 10 knots. mostly clear.
waves 1 to 2 feet. 

$$
fzus53 kmqt 130902
nshmqt
expires:202607132000;;891188

nearshore marine forecast
national weather service marquette mi
502 am edt mon jul 13 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz251-132000-
grand marais to whitefish point mi-
502 am edt mon jul 13 2026

...small craft advisory in effect from late tonight through
tuesday evening...

.early this morning...southwest wind 10 to 15 knots. partly
cloudy with a chance of showers. waves 1 to 2 feet. 
.today...west wind 5 to 15 knots. mostly sunny. waves building to
1 to 2 feet. 
.tonight...south wind 5 to 15 knots veering southwest 10 to
15 knots with gusts up to 25 knots by midnight, then veering west
15 to 20 knots late. clear. waves building to 3 to 5 feet
occasionally to 7 feet. 
.tuesday...west wind 10 to 20 knots. sunny. waves building to
3 to 6 feet occasionally to 8 feet, then subsiding to 2 to
4 feet. 
.tuesday night...northwest wind less than 10 knots. mostly clear.
waves subsiding to 1 to 2 feet. 

$$
fzus53 kmqt 130902
nshmqt
expires:202607132000;;891178

nearshore marine forecast
national weather service marquette mi
502 am edt mon jul 13 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz240-132000-
saxon harbor wi to black river mi-
502 am edt mon jul 13 2026 /402 am cdt mon jul 13 2026/

.early this morning...southwest wind 10 to 15 knots. clear. waves
1 to 2 feet. 
.today...southwest wind 5 to 15 knots. sunny. waves calm to
1 foot. 
.tonight...southwest wind 10 to 15 knots. clear. waves building
to 1 to 2 feet. 
.tuesday...southwest wind 10 to 15 knots veering west less than
10 knots in the afternoon. sunny. waves 1 to 2 feet. 
.tuesday night...north wind less than 10 knots. mostly clear.
waves calm to 1 foot. 

$$
fzus53 kmqt 130902
nshmqt
expires:202607132000;;891179

nearshore marine forecast
national weather service marquette mi
502 am edt mon jul 13 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz241-132000-
black river to ontonagon mi-
502 am edt mon jul 13 2026 /402 am cdt mon jul 13 2026/

...small craft advisory in effect from late tonight through
tuesday morning...

.early this morning...southwest wind 10 to 15 knots. clear. waves
1 to 2 feet. 
.today...southwest wind 10 to 20 knots. sunny. waves building to
2 to 3 feet, then subsiding to 1 to 2 feet. 
.tonight...southwest wind 10 to 20 knots. clear. waves building
to 2 to 3 feet. 
.tuesday...west wind 10 to 20 knots. sunny. waves subsiding to
1 to 2 feet. 
.tuesday night...west wind less than 10 knots. mostly clear.
waves calm to 1 foot. 

$$
fzus53 kmqt 130902
nshmqt
expires:202607132000;;891180

nearshore marine forecast
national weather service marquette mi
502 am edt mon jul 13 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz242-243-132000-
ontonagon to upper entrance of portage canal mi-
upper entrance of portage canal to eagle river mi-
502 am edt mon jul 13 2026

...small craft advisory in effect through tuesday afternoon...

.early this morning...southwest wind 15 to 20 knots. clear. waves
3 to 5 feet occasionally to 7 feet. 
.today...southwest wind 10 to 20 knots with gusts up to 27 knots.
sunny. waves subsiding to 2 to 4 feet, then building to 3 to
5 feet occasionally to 7 feet. 
.tonight...southwest wind 15 to 20 knots with gusts up to
31 knots. clear. waves building to 4 to 7 feet occasionally to
9 feet. 
.tuesday...west wind 10 to 20 knots diminishing to less than
10 knots in the afternoon. sunny. waves subsiding to 2 to 3 feet.
.tuesday night...west wind less than 10 knots. mostly clear.
waves subsiding to 1 to 2 feet. 

$$
fzus53 kmqt 130902
nshmqt
expires:202607132000;;891182

nearshore marine forecast
national weather service marquette mi
502 am edt mon jul 13 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz244-132000-
eagle river to manitou island mi-
502 am edt mon jul 13 2026

...small craft advisory in effect through tuesday afternoon...

.early this morning...west wind 15 to 20 knots with gusts up to
29 knots. clear. waves 3 to 5 feet occasionally to 7 feet. 
.today...west wind 15 to 20 knots with gusts up to 28 knots.
sunny. waves subsiding to 2 to 4 feet, then building to 3 to
5 feet occasionally to 7 feet. 
.tonight...west wind 15 to 25 knots with gusts up to 32 knots.
clear. waves building to 4 to 7 feet occasionally to 9 feet. 
.tuesday...west wind 10 to 20 knots. gusts up to 28 knots in the
morning. sunny. waves subsiding to 2 to 3 feet. 
.tuesday night...west wind less than 10 knots. mostly clear.
waves subsiding to 1 to 2 feet. 

$$
fzus53 kmqt 130902
nshmqt
expires:202607132000;;891181

nearshore marine forecast
national weather service marquette mi
502 am edt mon jul 13 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz245-132000-
manitou island to point isabelle mi-
502 am edt mon jul 13 2026

...small craft advisory in effect from this evening through
tuesday morning...

.early this morning...west wind 10 to 15 knots. clear. waves 2 to
3 feet. 
.today...west wind 10 to 15 knots backing southwest late. gusts
up to 23 knots. sunny. waves subsiding to 1 to 2 feet, then
building to 2 to 3 feet. 
.tonight...west wind 10 to 20 knots becoming 15 to 20 knots late.
gusts up to 30 knots. clear. waves building to 3 to 5 feet
occasionally to 7 feet, then subsiding to 2 to 4 feet. 
.tuesday...west wind 10 to 20 knots veering northwest 5 to
15 knots in the afternoon. sunny. waves subsiding to 1 to 2 feet.
.tuesday night...northwest wind less than 10 knots. mostly clear.
waves calm to 1 foot. 

$$
© Copyright 2026 WeatherFlow, Inc · Contact Us ·