fzca52 tjsj 290804
cwfsju
expires:202512292200;;423626

coastal waters forecast
national weather service san juan pr
404 am ast mon dec 29 2025

puerto rico and the u.s. virgin islands waters


amz712-292200-
coastal waters of northern puerto rico out 10 nm-
404 am ast mon dec 29 2025

.today...east winds 5 to 10 knots. seas around 5 feet. wave detail:
north 5 feet at 13 seconds and east 1 foot at 8 seconds. isolated
showers. 
.tonight...east winds 5 to 10 knots. seas around 5 feet. wave
detail: north 5 feet at 12 seconds and northeast 2 feet at
4 seconds. scattered showers. 
.tuesday...southeast winds 5 to 10 knots, becoming east with gusts
up to 20 knots in the afternoon. seas around 5 feet. wave detail:
north 5 feet at 12 seconds and northeast 2 feet at 4 seconds. 
.tuesday night...east winds 5 to 10 knots. seas around 5 feet. wave
detail: north 5 feet at 11 seconds and east 2 feet at 4 seconds. 
.wednesday...east winds 5 to 10 knots. seas around 5 feet. wave
detail: north 5 feet at 11 seconds. 
.wednesday night...southeast winds 5 to 10 knots. seas 4 to 5 feet.
wave detail: north 5 feet at 11 seconds. scattered showers in the
evening. 
.thursday...east winds 10 to 15 knots. seas around 4 feet. scattered
showers. 
.thursday night...east winds 10 to 15 knots, diminishing to 5 to
10 knots after midnight. seas around 4 feet. 
.friday...east winds 5 to 10 knots, increasing to 10 to 15 knots in
the afternoon. seas 4 to 5 feet. scattered showers in the afternoon.
.friday night...east winds 10 to 15 knots. seas 3 to 5 feet. 

$$

fzca52 tjsj 290804
cwfsju
expires:202512292200;;423631

coastal waters forecast
national weather service san juan pr
404 am ast mon dec 29 2025

puerto rico and the u.s. virgin islands waters


amz735-292200-
coastal waters of southern puerto rico out 10 nm-
404 am ast mon dec 29 2025

.today...northeast winds 5 to 10 knots, becoming east early this
afternoon, then increasing to 10 to 15 knots with gusts up to
20 knots late. seas around 2 feet. wave detail: east 2 feet at
5 seconds. isolated showers early this morning. isolated showers
this afternoon. 
.tonight...east winds 5 to 10 knots. seas around 2 feet. wave
detail: east 2 feet at 4 seconds. 
.tuesday...east winds 5 to 10 knots, becoming southeast 10 to
15 knots in the afternoon. seas 2 to 3 feet. wave detail: east
2 feet at 5 seconds. 
.tuesday night...east winds 5 to 10 knots. seas 2 to 3 feet. wave
detail: southeast 2 feet at 5 seconds. scattered showers after
midnight. 
.wednesday...east winds 10 to 15 knots with gusts up to 20 knots.
seas 2 to 3 feet. wave detail: east 3 feet at 6 seconds. scattered
showers in the morning. 
.wednesday night...east winds 10 to 15 knots with gusts up to
20 knots. seas around 3 feet. wave detail: southeast 3 feet at
6 seconds. scattered showers in the evening. 
.thursday...east winds 10 to 15 knots. seas 3 to 4 feet. 
.thursday night...east winds 10 to 15 knots, diminishing to 5 to
10 knots after midnight. seas 3 to 4 feet. 
.friday...east winds 5 to 10 knots, increasing to 10 to 15 knots in
the afternoon. seas 3 to 4 feet. scattered showers in the morning. 
.friday night...east winds 5 to 10 knots. seas 2 to 4 feet. 

$$

fzca52 tjsj 290804
cwfsju
expires:202512292200;;423633

coastal waters forecast
national weather service san juan pr
404 am ast mon dec 29 2025

puerto rico and the u.s. virgin islands waters


amz742-292200-
coastal waters of northwestern puerto rico out 10 nm-
404 am ast mon dec 29 2025

...small craft should exercise caution...

.today...east winds 5 to 10 knots, becoming northeast this
afternoon. seas 4 to 6 feet. wave detail: north 6 feet at
11 seconds. 
.tonight...east winds 5 to 10 knots. seas 3 to 5 feet. wave detail:
north 5 feet at 12 seconds. 
.tuesday...southeast winds around 5 knots, becoming south in the
afternoon. seas 3 to 5 feet. wave detail: north 5 feet at
12 seconds. 
.tuesday night...east winds 5 to 10 knots. seas 3 to 5 feet. wave
detail: north 5 feet at 11 seconds. 
.wednesday...east winds around 5 knots. seas 3 to 5 feet. wave
detail: north 5 feet at 11 seconds. scattered showers in the
afternoon. 
.wednesday night...east winds 5 to 10 knots. seas 3 to 5 feet. wave
detail: north 5 feet at 11 seconds and south 1 foot at 7 seconds.
scattered showers. 
.thursday...east winds 5 to 10 knots. seas 2 to 4 feet. scattered
showers in the morning, then numerous showers in the afternoon. 
.thursday night...east winds 5 to 10 knots. seas 2 to 4 feet.
scattered showers. 
.friday...east winds 10 to 15 knots, diminishing to 5 to 10 knots in
the afternoon. seas 2 to 4 feet. 
.friday night...east winds 10 to 15 knots. seas 3 to 4 feet. 

$$

fzca52 tjsj 290804
cwfsju
expires:202512292200;;423634

coastal waters forecast
national weather service san juan pr
404 am ast mon dec 29 2025

puerto rico and the u.s. virgin islands waters


amz745-292200-
coastal waters of southwestern puerto rico out 10 nm-
404 am ast mon dec 29 2025

.today...northeast winds 5 to 10 knots, becoming east late this
morning, then becoming south early this afternoon, becoming
northeast around 5 knots late. seas 2 to 4 feet. wave detail:
northwest 4 feet at 11 seconds and southeast 1 foot at 5 seconds. 
.tonight...east winds 5 to 10 knots. seas 2 to 4 feet. wave detail:
northwest 4 feet at 11 seconds and southeast 1 foot at 5 seconds. 
.tuesday...east winds 5 to 10 knots, becoming southeast 10 to
15 knots with gusts up to 20 knots in the afternoon. seas 2 to
4 feet. wave detail: northwest 3 feet at 11 seconds and southeast
2 feet at 5 seconds. 
.tuesday night...east winds 5 to 10 knots. seas 2 to 4 feet. wave
detail: northwest 3 feet at 11 seconds and southeast 2 feet at
5 seconds. scattered showers after midnight. 
.wednesday...east winds 5 to 10 knots, becoming southeast 10 to
15 knots in the afternoon. seas 2 to 4 feet. wave detail: north
3 feet at 11 seconds. scattered showers. 
.wednesday night...east winds 5 to 10 knots. seas 2 to 4 feet. wave
detail: northwest 3 feet at 10 seconds and south 2 feet at
6 seconds. numerous showers in the evening. 
.thursday...east winds 5 to 10 knots, becoming southeast 10 to
15 knots in the afternoon. seas 2 to 4 feet. scattered showers in
the afternoon. 
.thursday night...east winds 5 to 10 knots. seas 2 to 4 feet. 
.friday...east winds 5 to 10 knots, becoming southeast 10 to
15 knots in the afternoon. seas 2 to 4 feet. 
.friday night...east winds 10 to 15 knots, diminishing to 5 to
10 knots after midnight. seas 2 to 4 feet. 

$$