• 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 ·
WI - MN / IA

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 kdlh 032047
nshdlh
expires:202406040430;;391561

nearshore marine forecast
national weather service duluth mn
347 pm cdt mon jun 3 2024

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.


lsz121-040430-
chequamegon bay-bayfield to oak point wi-
347 pm cdt mon jun 3 2024

.tonight...east wind 5 to 10 knots becoming northeast in the late
evening and overnight. slight chance of showers and thunderstorms
early in the evening. patchy fog in the late evening and early
morning. areas of dense fog late in the night. waves 1 foot or
less. 
.tuesday...east wind 5 to 10 knots becoming southeast late in the
afternoon. areas of dense fog in the morning. chance of showers
and thunderstorms in the afternoon. waves 1 foot or less. 
.tuesday night...southwest wind 5 to 10 knots becoming west after
midnight. rain showers with thunderstorms likely in the evening,
then rain showers likely and chance of thunderstorms after
midnight. waves 1 foot or less. 
.wednesday...southwest wind 10 to 15 knots. gusts up to 20 knots
in the afternoon. slight chance of rain showers in the morning,
then chance of rain showers and slight chance of thunderstorms in
the afternoon. waves 1 foot or less. 

$$
fzus53 kdlh 032047
nshdlh
expires:202406040430;;391555

nearshore marine forecast
national weather service duluth mn
347 pm cdt mon jun 3 2024

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.


lsz140-141-040430-
grand portage to grand marais mn-
grand marais to taconite harbor mn-
347 pm cdt mon jun 3 2024

...dense fog advisory in effect until 10 am cdt tuesday...

.tonight...southeast wind 5 to 10 knots becoming northeast in the
late evening and overnight. areas of dense fog. waves 1 to
2 feet. 
.tuesday...northeast wind 10 to 15 knots. gusts up to 20 knots in
the afternoon. areas of dense fog in the morning, then patchy fog
in the afternoon. chance of showers and thunderstorms in the
afternoon. waves 1 to 2 feet. 
.tuesday night...east wind 10 to 15 knots with gusts to around
20 knots becoming south 5 to 10 knots after midnight, then
becoming southwest early in the morning. patchy fog in the
evening. rain showers in the evening. chance of thunderstorms
through the night. rain showers likely after midnight. waves 1 to
3 feet. 
.wednesday...southwest wind 10 to 15 knots. gusts up to 20 knots
in the late morning and afternoon. chance of rain showers through
the day. slight chance of thunderstorms in the afternoon. waves
1 to 3 feet. 

$$
fzus53 kdlh 032047
nshdlh
expires:202406040430;;391556

nearshore marine forecast
national weather service duluth mn
347 pm cdt mon jun 3 2024

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.


lsz142-143-040430-
taconite harbor to silver bay harbor mn-
silver bay harbor to two harbors mn-
347 pm cdt mon jun 3 2024

.tonight...northeast wind 5 to 10 knots. patchy fog in the
evening. areas of dense fog after midnight. slight chance of rain
showers late in the night. waves 1 foot or less. 
.tuesday...northeast wind 10 to 15 knots. gusts up to 20 knots in
the afternoon. widespread dense fog in the morning. chance of
showers and thunderstorms in the afternoon. waves 1 to 2 feet. 
.tuesday night...northeast wind 10 to 15 knots becoming west 5 to
10 knots after midnight. patchy dense fog in the evening. rain
showers with thunderstorms likely in the evening, then chance of
showers and thunderstorms after midnight. waves 1 to 2 feet. 
.wednesday...southwest wind 10 to 15 knots. gusts up to 20 knots
in the late morning and afternoon. slight chance of rain showers
in the morning, then chance of showers and thunderstorms in the
afternoon. waves 1 to 3 feet. 

$$
fzus53 kdlh 032047
nshdlh
expires:202406040430;;391557

nearshore marine forecast
national weather service duluth mn
347 pm cdt mon jun 3 2024

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.


lsz144-145-040430-
two harbors to duluth mn-duluth mn to port wing wi-
347 pm cdt mon jun 3 2024

.tonight...northeast wind 5 to 10 knots. patchy fog late in the
evening. areas of dense fog after midnight. waves 1 foot or less.
.tuesday...northeast wind 10 to 15 knots. gusts up to 20 knots in
the afternoon. areas of dense fog in the morning. showers and
thunderstorms likely in the afternoon. waves 1 to 3 feet. 
.tuesday night...east wind 10 to 15 knots becoming west 5 to
10 knots in the late evening and overnight. rain showers with
thunderstorms likely in the evening, then chance of rain showers
and slight chance of thunderstorms after midnight. waves 1 to
3 feet. 
.wednesday...southwest wind 10 to 15 knots. gusts up to 20 knots
in the late morning and afternoon. chance of showers and
thunderstorms in the afternoon. waves 1 to 3 feet. 

$$
fzus53 kdlh 032047
nshdlh
expires:202406040430;;391558

nearshore marine forecast
national weather service duluth mn
347 pm cdt mon jun 3 2024

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.


lsz146-040430-
port wing to sand island wi-
347 pm cdt mon jun 3 2024

.tonight...northeast wind 5 to 10 knots. patchy fog late in the
evening. areas of dense fog after midnight. waves 1 foot or less.
.tuesday...northeast wind 10 to 15 knots. gusts up to 20 knots in
the afternoon. areas of dense fog in the morning. rain showers
likely and chance of thunderstorms in the afternoon. waves 1 to
3 feet. 
.tuesday night...northeast wind 10 to 15 knots becoming southwest
in the late evening and overnight. rain showers with
thunderstorms likely in the evening, then chance of showers and
thunderstorms after midnight. waves 1 to 3 feet. 
.wednesday...southwest wind 10 to 15 knots. gusts up to 20 knots
in the afternoon. slight chance of rain showers in the morning,
then chance of rain showers and slight chance of thunderstorms in
the afternoon. waves 1 to 3 feet. 

$$
fzus53 kdlh 032047
nshdlh
expires:202406040430;;391559

nearshore marine forecast
national weather service duluth mn
347 pm cdt mon jun 3 2024

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.


lsz147-040430-
sand island to bayfield wi-
347 pm cdt mon jun 3 2024

.tonight...east wind 5 to 10 knots becoming northeast after
midnight. patchy fog late in the evening. areas of dense fog
after midnight. waves 1 foot or less. 
.tuesday...east wind 5 to 10 knots. areas of dense fog in the
morning. chance of showers and thunderstorms in the afternoon.
waves 1 to 2 feet. 
.tuesday night...southwest wind 5 to 10 knots becoming west 10 to
15 knots with gusts to around 20 knots after midnight. rain
showers with thunderstorms likely in the evening, then rain
showers likely and chance of thunderstorms after midnight. waves
1 to 2 feet. 
.wednesday...southwest wind 10 to 15 knots. gusts up to 20 knots
in the afternoon. slight chance of rain showers in the morning,
then chance of rain showers and slight chance of thunderstorms in
the afternoon. waves 1 to 2 feet building to 1 to 3 feet late in
the afternoon. 

$$
fzus53 kdlh 032047
nshdlh
expires:202406040430;;391562

nearshore marine forecast
national weather service duluth mn
347 pm cdt mon jun 3 2024

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.


lsz148-040430-
oak point to saxon harbor wi-
347 pm cdt mon jun 3 2024

.tonight...east wind 5 to 10 knots. slight chance of showers and
thunderstorms early in the evening. patchy fog in the late
evening and overnight. waves 1 foot or less. 
.tuesday...east wind 5 to 10 knots. gusts up to 20 knots late in
the afternoon. areas of dense fog in the morning. chance of
showers and thunderstorms in the afternoon. waves 1 foot or less.
.tuesday night...southwest wind 10 to 15 knots with gusts to
around 20 knots easing to 10 knots early in the morning. rain
showers with thunderstorms likely in the evening, then rain
showers likely and chance of thunderstorms after midnight. waves
1 foot or less. 
.wednesday...southwest wind 10 to 15 knots with gusts to around
20 knots. slight chance of rain showers in the morning, then
chance of rain showers and slight chance of thunderstorms in the
afternoon. waves 1 to 2 feet. 

$$
fzus53 kmqt 032056
nshmqt
expires:202406040800;;391765

nearshore marine forecast
national weather service marquette mi
455 pm edt mon jun 3 2024

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.


lsz240-241-040800-
saxon harbor wi to black river mi-
black river to ontonagon mi-
455 pm edt mon jun 3 2024 /355 pm cdt mon jun 3 2024/

.late this afternoon...south wind less than 10 knots. cloudy with
a chance of showers and a slight chance of thunderstorms. waves
calm to 1 foot. 
.tonight...southeast wind less than 10 knots veering south by
midnight. mostly cloudy. a chance of showers and a slight chance
of thunderstorms through late evening, then a slight chance of
showers by midnight. patchy fog by midnight. waves calm to
1 foot. 
.tuesday...southeast wind less than 10 knots backing east by late
morning, then veering southeast 10 to 15 knots late. partly
cloudy. patchy fog through mid morning. a slight chance of
showers and thunderstorms late. waves building to 1 to 2 feet. 
.tuesday night...south wind 10 to 15 knots veering southwest
after midnight. a chance of showers and thunderstorms in the
evening, then showers likely and a chance of thunderstorms after
midnight. waves 1 to 2 feet. 
.wednesday...southwest wind 10 to 15 knots. partly cloudy with a
chance of showers and a slight chance of thunderstorms. waves
1 to 2 feet. 

$$
fzus53 kmqt 032056
nshmqt
expires:202406040800;;391766

nearshore marine forecast
national weather service marquette mi
455 pm edt mon jun 3 2024

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.


lsz242-243-040800-
ontonagon to upper entrance of portage canal mi-
upper entrance of portage canal to eagle river mi-
455 pm edt mon jun 3 2024

.late this afternoon...south wind less than 10 knots. cloudy with
a chance of showers and a slight chance of thunderstorms. waves
calm to 1 foot. 
.tonight...southeast wind less than 10 knots veering south late.
cloudy. a chance of showers and a slight chance of thunderstorms
through late evening, then a slight chance of showers by
midnight. patchy fog by midnight. waves calm to 1 foot. 
.tuesday...southeast wind less than 10 knots backing east by late
morning, then veering southeast 10 to 15 knots late. partly
cloudy. patchy fog through mid morning. a slight chance of
showers and thunderstorms late. waves building to 1 to 2 feet. 
.tuesday night...south wind 10 to 15 knots veering southwest
after midnight. mostly cloudy. a chance of showers and
thunderstorms in the evening, then showers and a chance of
thunderstorms after midnight. waves 1 to 2 feet. 
.wednesday...southwest wind 5 to 15 knots. partly cloudy. showers
likely and a slight chance of thunderstorms in the morning, then
a chance of showers and a slight chance of thunderstorms in the
afternoon. waves 1 to 2 feet. 

$$
© Copyright 2024 WeatherFlow, Inc · Contact Us ·