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fzca52 tjsj 070829
cwfsju
expires:202608072115;;760406

coastal waters forecast
national weather service san juan pr
429 am ast fri aug 7 2026

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 waves...along with the occasional height of the average
highest 10 percent of the waves. 


amz712-072115-
coastal waters of northern puerto rico out 10 nm-
429 am ast fri aug 7 2026

...small craft should exercise caution...

.today...east winds 10 to 15 knots, increasing to 15 to 20 knots
late. seas 4 to 5 feet, occasionally to 6 feet. wave detail: east
5 feet at 8 seconds. isolated showers early this morning. isolated
showers this afternoon. 
.tonight...east winds 15 to 20 knots, diminishing to 10 to 15 knots
after midnight. seas 4 to 5 feet, occasionally to 6 feet. wave
detail: east 5 feet at 8 seconds. 
.saturday...east winds 10 to 15 knots with gusts up to 20 knots,
increasing to 15 to 20 knots with gusts up to 30 knots in the
afternoon. seas 4 to 5 feet, occasionally to 6 feet. wave detail:
east 4 feet at 8 seconds. 
.saturday night...east winds 15 to 20 knots, diminishing to 10 to
15 knots after midnight. seas 4 to 5 feet, occasionally to 6 feet.
wave detail: east 5 feet at 7 seconds and northeast 1 foot at
9 seconds. 
.sunday...east winds 10 to 15 knots, increasing to 15 to 20 knots in
the afternoon. gusts up to 30 knots. seas 4 to 5 feet, occasionally
to 6 feet. wave detail: east 5 feet at 7 seconds and northeast
1 foot at 10 seconds. 
.sunday night...east winds 15 to 20 knots, diminishing to 10 to
15 knots after midnight. gusts up to 30 knots. seas 4 to 5 feet,
occasionally to 6 feet. wave detail: northeast 5 feet at 7 seconds
and northeast 1 foot at 9 seconds. 
.monday...east winds 15 to 20 knots. seas 4 to 5 feet, occasionally
to 6 feet. 
.monday night...east winds 15 to 20 knots, diminishing to 10 to
15 knots after midnight. seas 3 to 5 feet, occasionally to 6 feet. 
.tuesday...east winds 10 to 15 knots, increasing to 15 to 20 knots
in the afternoon. seas around 4 feet, occasionally to 5 feet.
scattered showers in the morning. 
.tuesday night...east winds 15 to 20 knots, diminishing to 10 to
15 knots after midnight. seas 3 to 4 feet, occasionally to 5 feet.
scattered showers. 

$$
fzca52 tjsj 070829
cwfsju
expires:202608072115;;760411

coastal waters forecast
national weather service san juan pr
429 am ast fri aug 7 2026

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 waves...along with the occasional height of the average
highest 10 percent of the waves. 


amz735-072115-
coastal waters of southern puerto rico out 10 nm-
429 am ast fri aug 7 2026

...small craft should exercise caution...

.today...east winds 10 to 15 knots, increasing to 15 to 20 knots
early this afternoon, then diminishing to 10 to 15 knots late. seas
2 to 3 feet. wave detail: southeast 3 feet at 6 seconds. isolated
showers early this morning. isolated showers this afternoon. 
.tonight...east winds 10 to 15 knots with gusts up to 25 knots. seas
3 to 4 feet, occasionally to 5 feet. wave detail: southeast 3 feet
at 6 seconds. 
.saturday...east winds 10 to 15 knots, increasing to 15 to 20 knots
in the afternoon. gusts up to 30 knots. seas 3 to 4 feet,
occasionally to 5 feet. wave detail: southeast 4 feet at 6 seconds. 
.saturday night...east winds 15 to 20 knots, diminishing to 10 to
15 knots after midnight. seas 3 to 4 feet, occasionally to 5 feet.
wave detail: southeast 4 feet at 6 seconds. 
.sunday...east winds 15 to 20 knots with gusts up to 30 knots. seas
3 to 4 feet, occasionally to 5 feet. wave detail: southeast 4 feet
at 6 seconds. 
.sunday night...east winds 15 to 20 knots with gusts up to 30 knots.
seas 3 to 4 feet, occasionally to 5 feet. wave detail: southeast
4 feet at 6 seconds. 
.monday...east winds 15 to 20 knots. seas 3 to 4 feet, occasionally
to 5 feet. 
.monday night...east winds 15 to 20 knots, becoming northeast 10 to
15 knots after midnight. seas 3 to 4 feet, occasionally to 5 feet. 
.tuesday...east winds 10 to 15 knots, increasing to 15 to 20 knots
in the afternoon. seas 3 to 4 feet, occasionally to 5 feet. 
.tuesday night...east winds 10 to 15 knots. seas 3 to 4 feet,
occasionally to 5 feet. 

$$
fzca52 tjsj 070829
cwfsju
expires:202608072115;;760413

coastal waters forecast
national weather service san juan pr
429 am ast fri aug 7 2026

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 waves...along with the occasional height of the average
highest 10 percent of the waves. 


amz742-072115-
coastal waters of northwestern puerto rico out 10 nm-
429 am ast fri aug 7 2026

.today...east winds 5 to 10 knots. seas 2 to 4 feet, occasionally to
5 feet. wave detail: northeast 3 feet at 8 seconds and south 1 foot
at 6 seconds. scattered showers early this afternoon. scattered
showers with isolated thunderstorms late. 
.tonight...east winds 10 to 15 knots with gusts up to 25 knots. seas
2 to 4 feet, occasionally to 5 feet. wave detail: northeast 3 feet
at 8 seconds and south 1 foot at 6 seconds. 
.saturday...northeast winds 10 to 15 knots with gusts up to
25 knots. seas 2 to 4 feet, occasionally to 5 feet. wave detail:
northeast 3 feet at 8 seconds and south 1 foot at 6 seconds.
scattered showers in the afternoon. 
.saturday night...east winds 10 to 15 knots with gusts up to
25 knots. seas 2 to 4 feet, occasionally to 5 feet. wave detail:
south 1 foot at 6 seconds. 
.sunday...east winds 10 to 15 knots, increasing to 15 to 20 knots in
the afternoon. seas 2 to 4 feet, occasionally to 5 feet. wave
detail: northeast 3 feet at 7 seconds and south 1 foot at 6 seconds.
scattered showers in the afternoon. 
.sunday night...east winds 15 to 20 knots with gusts up to 30 knots,
diminishing to 10 to 15 knots with gusts up to 20 knots after
midnight. seas 2 to 4 feet, occasionally to 5 feet. wave detail:
northeast 4 feet at 6 seconds and southeast 1 foot at 5 seconds. 
.monday...east winds 5 to 10 knots, increasing to 10 to 15 knots in
the afternoon. seas 2 to 4 feet, occasionally to 5 feet. numerous
showers in the afternoon. 
.monday night...east winds 10 to 15 knots. seas 2 to 4 feet,
occasionally to 5 feet. scattered showers. 
.tuesday...east winds 10 to 15 knots, diminishing to 5 to 10 knots
in the afternoon. seas 2 to 4 feet, occasionally to 5 feet. numerous
showers in the afternoon. 
.tuesday night...east winds 5 to 10 knots. seas 2 to 3 feet. 

winds and seas higher in and near thunderstorms.

$$
fzca52 tjsj 070829
cwfsju
expires:202608072115;;760414

coastal waters forecast
national weather service san juan pr
429 am ast fri aug 7 2026

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 waves...along with the occasional height of the average
highest 10 percent of the waves. 


amz745-072115-
coastal waters of southwestern puerto rico out 10 nm-
429 am ast fri aug 7 2026

.today...east winds around 5 knots, becoming south early this
afternoon, then becoming east late. seas around 2 feet. wave detail:
south 2 feet at 6 seconds. scattered showers with isolated
thunderstorms this afternoon. 
.tonight...east winds 5 to 10 knots. seas around 2 feet. wave
detail: southeast 2 feet at 6 seconds and north 1 foot at 6 seconds.
scattered showers in the evening. 
.saturday...east winds 5 to 10 knots, becoming southeast 10 to
15 knots in the afternoon. seas 2 to 3 feet. wave detail: southeast
2 feet at 6 seconds. 
.saturday night...east winds 10 to 15 knots with gusts up to
20 knots, becoming northeast 5 to 10 knots after midnight. seas 2 to
3 feet. wave detail: southeast 2 feet at 6 seconds and north 1 foot
at 6 seconds. 
.sunday...east winds 5 to 10 knots, increasing to 15 to 20 knots
with gusts up to 25 knots in the afternoon. seas 2 to 3 feet. wave
detail: southeast 3 feet at 6 seconds and north 1 foot at 5 seconds.
scattered showers in the afternoon. 
.sunday night...east winds 10 to 15 knots with gusts up to 25 knots.
seas 2 to 3 feet. wave detail: east 3 feet at 5 seconds and north
1 foot at 5 seconds. 
.monday...east winds 10 to 15 knots, becoming southeast 15 to
20 knots in the afternoon. seas 2 to 3 feet. scattered showers in
the afternoon. 
.monday night...east winds 15 to 20 knots, becoming northeast 5 to
10 knots after midnight. seas 2 to 3 feet. 
.tuesday...east winds 5 to 10 knots. seas around 2 feet. scattered
showers in the afternoon. 
.tuesday night...east winds 5 to 10 knots. seas 2 to 3 feet. 

winds and seas higher in and near thunderstorms.

$$
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