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

Classic iWindsurf
kiter? see iKitesurf.com
We're curious: Are you a windsurfer or a kiter?         
Classic iWindsurf is here to stay. Our new Wind & Weather tools are also available to you. More info
Hi guest · Get your free membership now · Log In ·
xt_Caribbean

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

fzca52 tjsj 280116
cwfsju
expires:202109281430;;286216

coastal waters forecast
national weather service san juan pr
916 pm ast mon sep 27 2021

puerto rico and the u.s. virgin islands waters

seas are provided as a range of the average height of the
highest 1/3 of the seas...along with the occasional height
of the average highest 10 percent of the seas.


amz710-281430-
atlantic waters of puerto rico and usvi from 10 nm to 19.5n-
916 pm ast mon sep 27 2021

.rest of tonight...east winds 5 to 10 knots. seas 2 to 4 feet with
occasional seas up to 5 feet. dominant period 11 seconds.
northeast swell around 4 feet. scattered showers.
.tuesday...east winds 5 to 10 knots. seas 2 to 4 feet with
occasional seas up to 5 feet. dominant period 11 seconds. east
swell around 4 feet. isolated showers.
.tuesday night...east winds 5 to 10 knots. seas 3 to 5 feet with
occasional seas up to 6 feet. dominant period 11 seconds. east
swell around 4 feet. isolated showers.
.wednesday...east winds 5 to 10 knots. seas 3 to 5 feet with
occasional seas up to 6 feet. dominant period 11 seconds. east
swell 4 to 5 feet. isolated showers.
.wednesday night...northeast winds 5 to 10 knots. seas 5 to 7 feet
with occasional seas up to 9 feet. dominant period 11 seconds.
east swell 4 to 7 feet. isolated showers.
.thursday...northeast winds 5 to 10 knots. seas 5 to 7 feet with
occasional seas up to 9 feet. dominant period 12 seconds.
northeast swell 4 to 8 feet. scattered showers.
.friday...east winds 5 to 10 knots. seas 6 to 8 feet with
occasional seas up to 10 feet. dominant period 12 seconds.
northeast swell 4 to 7 feet. isolated showers.
.saturday...east winds 10 to 15 knots. seas 4 to 6 feet with
occasional seas up to 8 feet. dominant period 11 seconds.
northeast swell 4 to 5 feet. isolated showers, then isolated
thunderstorms.

$$
fzca52 tjsj 280116
cwfsju
expires:202109281430;;286217

coastal waters forecast
national weather service san juan pr
916 pm ast mon sep 27 2021

puerto rico and the u.s. virgin islands waters

seas are provided as a range of the average height of the
highest 1/3 of the seas...along with the occasional height
of the average highest 10 percent of the seas.


amz712-281430-
coastal waters of northern puerto rico out 10 nm-
916 pm ast mon sep 27 2021

.rest of tonight...east winds 5 to 10 knots. seas 1 to 3 feet.
dominant period 10 seconds. scattered showers.
.tuesday...east winds 5 to 10 knots. seas 1 to 3 feet. dominant
period 10 seconds. isolated showers.
.tuesday night...southeast winds 5 to 10 knots. seas 1 to 3 feet.
dominant period 10 seconds. isolated showers through the night.
.wednesday...east winds 5 to 10 knots. seas 1 to 3 feet. dominant
period 11 seconds. isolated showers.
.wednesday night...east winds 5 to 10 knots. seas 2 to 4 feet with
occasional seas up to 5 feet. dominant period 10 seconds.
scattered showers.
.thursday...east winds 5 to 10 knots. seas 4 to 6 feet with
occasional seas up to 8 feet. dominant period 12 seconds.
northeast swell 4 to 6 feet. isolated showers.
.friday...east winds 5 to 10 knots. seas 5 to 7 feet with
occasional seas up to 9 feet. dominant period 12 seconds.
northeast swell 4 to 7 feet. isolated showers.
.saturday...east winds 10 to 15 knots. seas 4 to 6 feet with
occasional seas up to 8 feet. dominant period 11 seconds.
northeast swell 4 to 5 feet. isolated showers, then isolated
thunderstorms.

$$
fzca52 tjsj 280116
cwfsju
expires:202109281430;;286218

coastal waters forecast
national weather service san juan pr
916 pm ast mon sep 27 2021

puerto rico and the u.s. virgin islands waters

seas are provided as a range of the average height of the
highest 1/3 of the seas...along with the occasional height
of the average highest 10 percent of the seas.


amz715-281430-
coastal waters of northern usvi and culebra out 10 nm-
916 pm ast mon sep 27 2021

.rest of tonight...east winds 5 to 10 knots. seas 1 to 3 feet.
dominant period 10 seconds. scattered showers.
.tuesday...southeast winds around 10 knots. seas 2 to 4 feet with
occasional seas up to 5 feet. dominant period 11 seconds. isolated
showers.
.tuesday night...east winds 5 to 10 knots. seas 2 to 4 feet with
occasional seas up to 5 feet. dominant period 11 seconds.
scattered showers.
.wednesday...east winds 5 to 10 knots. seas 3 to 5 feet with
occasional seas up to 6 feet. dominant period 11 seconds.
northeast swell around 4 feet in the afternoon. scattered showers.
.wednesday night...northeast winds 5 to 10 knots. seas 4 to 6 feet
with occasional seas up to 8 feet. dominant period 12 seconds.
northeast swell 4 to 5 feet. scattered showers.
.thursday...east winds 5 to 10 knots. seas 4 to 6 feet with
occasional seas up to 8 feet. dominant period 12 seconds.
northeast swell 4 to 6 feet. scattered showers.
.friday...east winds 10 to 15 knots. seas 3 to 5 feet with
occasional seas up to 6 feet. dominant period 11 seconds.
northeast swell 4 to 5 feet. scattered showers.
.saturday...east winds 10 to 15 knots. seas 4 to 6 feet with
occasional seas up to 8 feet. dominant period 11 seconds.
northeast swell 4 to 5 feet. scattered showers and isolated
thunderstorms.

$$
fzca52 tjsj 280116
cwfsju
expires:202109281430;;286219

coastal waters forecast
national weather service san juan pr
916 pm ast mon sep 27 2021

puerto rico and the u.s. virgin islands waters

seas are provided as a range of the average height of the
highest 1/3 of the seas...along with the occasional height
of the average highest 10 percent of the seas.


amz722-281430-
anegada passage southward to 17n-
916 pm ast mon sep 27 2021

.rest of tonight...east winds around 10 knots. seas 2 to 4 feet
with occasional seas up to 5 feet. dominant period 10 seconds.
scattered showers.
.tuesday...east winds around 10 knots. seas 2 to 4 feet with
occasional seas up to 5 feet. dominant period 11 seconds. isolated
showers.
.tuesday night...east winds around 10 knots. seas 2 to 4 feet with
occasional seas up to 5 feet. dominant period 12 seconds.
scattered showers.
.wednesday...east winds 5 to 10 knots. seas 3 to 5 feet with
occasional seas up to 6 feet. dominant period 11 seconds.
northeast swell around 4 feet. isolated showers.
.wednesday night...northeast winds 5 to 10 knots. seas 5 to 7 feet
with occasional seas up to 9 feet. dominant period 13 seconds.
east swell 4 to 6 feet. isolated showers.
.thursday...southeast winds 5 to 10 knots. seas 4 to 6 feet with
occasional seas up to 8 feet. dominant period 12 seconds.
northeast swell 4 to 7 feet. isolated showers.
.friday...east winds 10 to 15 knots. seas 3 to 5 feet with
occasional seas up to 6 feet. dominant period 11 seconds. north
swell 4 to 5 feet. scattered showers.
.saturday...east winds 15 to 20 knots. seas 4 to 6 feet with
occasional seas up to 8 feet. dominant period 11 seconds. north
swell 4 to 5 feet. scattered showers. isolated thunderstorms.

$$
fzca52 tjsj 280116
cwfsju
expires:202109281430;;286220

coastal waters forecast
national weather service san juan pr
916 pm ast mon sep 27 2021

puerto rico and the u.s. virgin islands waters

seas are provided as a range of the average height of the
highest 1/3 of the seas...along with the occasional height
of the average highest 10 percent of the seas.


amz725-281430-
coastal waters of southern usvi vieques and eastern puerto rico out
10 nm-
916 pm ast mon sep 27 2021

.rest of tonight...east winds 5 to 10 knots. seas 1 to 3 feet.
dominant period 11 seconds. scattered showers.
.tuesday...southeast winds 5 to 10 knots. seas 2 to 4 feet with
occasional seas up to 5 feet. dominant period 11 seconds. isolated
showers.
.tuesday night...east winds 5 to 10 knots. seas 2 to 4 feet with
occasional seas up to 5 feet. dominant period 11 seconds.
scattered showers.
.wednesday...east winds 5 to 10 knots. seas 2 to 4 feet with
occasional seas up to 5 feet. dominant period 11 seconds. east
swell around 4 feet in the afternoon. scattered showers.
.wednesday night...northeast winds 5 to 10 knots. seas 4 to 6 feet
with occasional seas up to 8 feet. dominant period 11 seconds.
east swell 4 to 5 feet. scattered showers.
.thursday...east winds 5 to 10 knots. seas 4 to 6 feet with
occasional seas up to 8 feet. dominant period 11 seconds.
northeast swell 4 to 6 feet. scattered showers.
.friday...east winds 10 to 15 knots. seas 2 to 4 feet with
occasional seas up to 5 feet. dominant period 11 seconds.
northeast swell around 4 feet. scattered showers.
.saturday...east winds 10 to 15 knots. seas 3 to 5 feet with
occasional seas up to 6 feet. dominant period 11 seconds.
northeast swell 4 to 5 feet. scattered showers and isolated
thunderstorms.

$$
fzca52 tjsj 280116
cwfsju
expires:202109281430;;286221

coastal waters forecast
national weather service san juan pr
916 pm ast mon sep 27 2021

puerto rico and the u.s. virgin islands waters

seas are provided as a range of the average height of the
highest 1/3 of the seas...along with the occasional height
of the average highest 10 percent of the seas.


amz732-281430-
caribbean waters of puerto rico from 10 nm to 17n-
916 pm ast mon sep 27 2021

.rest of tonight...east winds 5 to 10 knots. seas 1 to 3 feet.
dominant period 11 seconds. scattered showers.
.tuesday...east winds 5 to 10 knots. seas 1 to 3 feet. dominant
period 11 seconds. isolated showers.
.tuesday night...east winds 5 to 10 knots. seas 1 to 3 feet.
dominant period 11 seconds. isolated showers.
.wednesday...east winds 5 to 10 knots. seas 1 to 3 feet. dominant
period 11 seconds. isolated showers.
.wednesday night...northeast winds 5 to 10 knots. seas 3 to 5 feet
with occasional seas up to 6 feet. dominant period 11 seconds.
east swell around 4 feet after midnight. isolated showers.
.thursday...east winds 5 to 10 knots. seas 3 to 5 feet with
occasional seas up to 6 feet. dominant period 12 seconds.
northeast swell 4 to 5 feet. isolated showers.
.friday...east winds 10 to 15 knots. seas 3 to 5 feet with
occasional seas up to 6 feet. dominant period 11 seconds. east
swell around 4 feet. scattered showers.
.saturday...east winds 15 to 20 knots. seas 4 to 6 feet with
occasional seas up to 8 feet. dominant period 11 seconds. north
swell 4 to 5 feet. scattered showers and isolated thunderstorms.

$$
fzca52 tjsj 280116
cwfsju
expires:202109281430;;286222

coastal waters forecast
national weather service san juan pr
916 pm ast mon sep 27 2021

puerto rico and the u.s. virgin islands waters

seas are provided as a range of the average height of the
highest 1/3 of the seas...along with the occasional height
of the average highest 10 percent of the seas.


amz735-281430-
coastal waters of southern puerto rico out 10 nm-
916 pm ast mon sep 27 2021

.rest of tonight...northeast winds 5 to 10 knots. seas 2 feet or
less. dominant period 10 seconds. isolated showers.
.tuesday...east winds 5 to 10 knots. seas 2 feet or less. dominant
period 11 seconds. isolated showers.
.tuesday night...east winds 5 to 10 knots. seas 2 feet or less.
dominant period 11 seconds. isolated showers through the night.
.wednesday...east winds 5 to 10 knots. seas 2 feet or less.
dominant period 11 seconds. isolated showers.
.wednesday night...northeast winds 5 to 10 knots. seas 2 feet or
less. dominant period 11 seconds. isolated showers.
.thursday...east winds 5 to 10 knots. seas 2 to 4 feet with
occasional seas up to 5 feet. dominant period 11 seconds.
scattered showers. isolated thunderstorms.
.friday...east winds 5 to 10 knots. seas 2 to 4 feet with
occasional seas up to 5 feet. dominant period 11 seconds. isolated
showers.
.saturday...east winds 10 to 15 knots. seas 1 to 3 feet. dominant
period 8 seconds. scattered showers. isolated thunderstorms.

$$
fzca52 tjsj 280116
cwfsju
expires:202109281430;;286223

coastal waters forecast
national weather service san juan pr
916 pm ast mon sep 27 2021

puerto rico and the u.s. virgin islands waters

seas are provided as a range of the average height of the
highest 1/3 of the seas...along with the occasional height
of the average highest 10 percent of the seas.


amz741-281430-
mona passage southward to 17n-
916 pm ast mon sep 27 2021

.rest of tonight...east winds 5 to 10 knots. seas 1 to 3 feet.
dominant period 11 seconds. isolated showers through the night.
.tuesday...east winds 5 to 10 knots. seas 1 to 3 feet. dominant
period 11 seconds. scattered showers.
.tuesday night...east winds 5 to 10 knots. seas 1 to 3 feet.
dominant period 11 seconds. scattered showers and isolated
thunderstorms.
.wednesday...east winds 5 to 10 knots. seas 1 to 3 feet. dominant
period 11 seconds. isolated showers.
.wednesday night...east winds 5 to 10 knots. seas 1 to 3 feet.
dominant period 11 seconds. scattered showers and isolated
thunderstorms.
.thursday...east winds 5 to 10 knots. seas 1 to 3 feet. dominant
period 11 seconds. isolated showers, then isolated thunderstorms.
.friday...east winds 10 to 15 knots. seas 3 to 5 feet with
occasional seas up to 6 feet. dominant period 12 seconds.
northeast swell 4 to 5 feet. isolated showers.
.saturday...east winds 10 to 15 knots. seas 3 to 5 feet with
occasional seas up to 6 feet. dominant period 11 seconds.
northeast swell 4 to 5 feet. isolated thunderstorms.

$$
fzca52 tjsj 280116
cwfsju
expires:202109281430;;286224

coastal waters forecast
national weather service san juan pr
916 pm ast mon sep 27 2021

puerto rico and the u.s. virgin islands waters

seas are provided as a range of the average height of the
highest 1/3 of the seas...along with the occasional height
of the average highest 10 percent of the seas.


amz742-281430-
coastal waters of northwestern puerto rico out 10 nm-
916 pm ast mon sep 27 2021

.rest of tonight...east winds 5 to 10 knots. seas 1 to 3 feet.
dominant period 10 seconds. isolated showers.
.tuesday...east winds 5 to 10 knots. seas 1 to 3 feet. dominant
period 10 seconds.
.tuesday night...east winds 5 to 10 knots. seas 2 feet or less.
dominant period 10 seconds. isolated showers.
.wednesday...east winds 5 to 10 knots backing north in the
afternoon. seas 1 to 3 feet. dominant period 10 seconds. scattered
showers through the day. isolated thunderstorms in the afternoon.
.wednesday night...east winds 5 to 10 knots. seas 1 to 3 feet.
dominant period 10 seconds. isolated showers.
.thursday...east winds 5 to 10 knots. seas 1 to 3 feet. dominant
period 10 seconds. isolated showers.
.friday...east winds 5 to 10 knots. seas 2 to 4 feet with
occasional seas up to 5 feet. dominant period 12 seconds.
northeast swell 4 to 5 feet. isolated thunderstorms, then isolated
showers.
.saturday...east winds 5 to 10 knots. seas 3 to 5 feet with
occasional seas up to 6 feet. dominant period 11 seconds.
northeast swell 4 to 5 feet. isolated thunderstorms.

$$
fzca52 tjsj 280116
cwfsju
expires:202109281430;;286225

coastal waters forecast
national weather service san juan pr
916 pm ast mon sep 27 2021

puerto rico and the u.s. virgin islands waters

seas are provided as a range of the average height of the
highest 1/3 of the seas...along with the occasional height
of the average highest 10 percent of the seas.


amz745-281430-
coastal waters of southwestern puerto rico out 10 nm-
916 pm ast mon sep 27 2021

.rest of tonight...east winds 5 to 10 knots. seas 2 feet or less.
dominant period 10 seconds.
.tuesday...southeast winds 5 to 10 knots. seas 2 feet or less.
dominant period 10 seconds.
.tuesday night...east winds 5 to 10 knots. seas 2 feet or less.
dominant period 8 seconds. isolated showers.
.wednesday...southeast winds 5 to 10 knots. seas 2 feet or less.
dominant period 8 seconds. isolated showers.
.wednesday night...east winds 5 to 10 knots. seas 2 feet or less.
dominant period 10 seconds. isolated showers.
.thursday...east winds 5 to 10 knots. seas 2 feet or less.
dominant period 11 seconds. scattered showers. isolated
thunderstorms.
.friday...east winds 5 to 10 knots. seas 2 feet or less. dominant
period 12 seconds. isolated showers.
.saturday...east winds 10 to 15 knots. seas 2 feet or less.
dominant period 12 seconds. isolated showers.

$$

 myiW | Wind & Forecasts | Forums | Classifieds | Membership | Support
like us on facebook 
© Copyright 1999-2021 WeatherFlow, Inc · Contact Us · Ad Marketplace