fzca52 tjsj 290740
cwfsju
expires:202603292015;;474209

coastal waters forecast
national weather service san juan pr
340 am ast sun mar 29 2026

puerto rico and the u.s. virgin islands waters


amz712-292015-
coastal waters of northern puerto rico out 10 nm-
340 am ast sun mar 29 2026

.today...northeast winds 10 to 15 knots with gusts up to 20 knots.
seas around 4 feet. wave detail: northeast 4 feet at 9 seconds and
northeast 3 feet at 6 seconds. isolated showers this morning, then
scattered showers this afternoon. 
.tonight...northeast winds 10 to 15 knots with gusts up to 25 knots.
seas 4 to 5 feet. wave detail: northeast 4 feet at 5 seconds and
northeast 4 feet at 9 seconds. scattered showers after midnight. 
.monday...northeast winds 15 to 20 knots with gusts up to 25 knots.
seas 4 to 5 feet. wave detail: northeast 5 feet at 8 seconds and
northeast 1 foot at 15 seconds. scattered showers in the morning. 
.monday night...northeast winds 10 to 15 knots with gusts up to
25 knots. seas 5 to 6 feet, building to 6 to 8 feet after midnight.
wave detail: northeast 5 feet at 8 seconds and northwest 3 feet at
13 seconds, becoming northeast 8 feet at 10 seconds and north 3 feet
at 12 seconds. scattered showers in the evening, then numerous
showers after midnight. 
.tuesday...northeast winds 10 to 15 knots, increasing to 15 to
20 knots in the afternoon. seas 8 to 10 feet. wave detail: north
9 feet at 11 seconds. scattered showers. 
.tuesday night...east winds 15 to 20 knots with gusts up to
25 knots. seas 9 to 10 feet. wave detail: north 9 feet at
11 seconds. scattered showers. 
.wednesday...east winds 15 to 20 knots. seas 9 to 10 feet. scattered
showers. 
.wednesday night...east winds 10 to 15 knots. seas 9 to 10 feet.
scattered showers. 
.thursday...east winds 10 to 15 knots, becoming northeast 15 to
20 knots in the afternoon. seas 8 to 9 feet. 
.thursday night...east winds 10 to 15 knots. seas 7 to 8 feet.
scattered showers. 

$$

fzca52 tjsj 290740
cwfsju
expires:202603292015;;474214

coastal waters forecast
national weather service san juan pr
340 am ast sun mar 29 2026

puerto rico and the u.s. virgin islands waters


amz735-292015-
coastal waters of southern puerto rico out 10 nm-
340 am ast sun mar 29 2026

.today...northeast winds 5 to 10 knots with gusts up to 20 knots,
becoming east 10 to 15 knots with gusts up to 25 knots this
afternoon. seas 2 to 3 feet. wave detail: east 3 feet at 6 seconds.
isolated showers. 
.tonight...northeast winds 10 to 15 knots with gusts up to 25 knots.
seas 2 to 3 feet. wave detail: east 3 feet at 6 seconds. 
.monday...northeast winds 10 to 15 knots, becoming east 15 to
20 knots in the afternoon. seas 2 to 3 feet. wave detail: east
3 feet at 5 seconds. scattered showers in the afternoon. 
.monday night...northeast winds 10 to 15 knots with gusts up to
25 knots. seas 2 to 3 feet. wave detail: east 3 feet at 6 seconds. 
.tuesday...northeast winds 10 to 15 knots, becoming east 15 to
20 knots in the afternoon. seas 2 to 4 feet. wave detail: east
3 feet at 6 seconds. scattered showers in the afternoon. 
.tuesday night...northeast winds 10 to 15 knots with gusts up to
25 knots. seas 2 to 4 feet. wave detail: east 4 feet at 6 seconds. 
.wednesday...northeast winds 10 to 15 knots, becoming east 15 to
20 knots in the afternoon. seas 2 to 4 feet. scattered showers. 
.wednesday night...northeast winds 10 to 15 knots. seas 2 to 4 feet.
scattered showers. 
.thursday...northeast winds 10 to 15 knots, becoming east 15 to
20 knots in the afternoon. seas 2 to 4 feet. scattered showers in
the morning. 
.thursday night...northeast winds 10 to 15 knots, diminishing to
5 to 10 knots after midnight. seas 2 to 4 feet. scattered showers. 

$$

fzca52 tjsj 290740
cwfsju
expires:202603292015;;474215

coastal waters forecast
national weather service san juan pr
340 am ast sun mar 29 2026

puerto rico and the u.s. virgin islands waters


amz741-292015-
mona passage southward to 17n-
340 am ast sun mar 29 2026

...small craft should exercise caution...

.today...northeast winds 10 to 15 knots, increasing to 15 to
20 knots late. seas 3 to 5 feet. wave detail: northeast 4 feet at
6 seconds and north 2 feet at 9 seconds. scattered showers early
this morning, then isolated showers late this morning and early
afternoon. 
.tonight...northeast winds 15 to 20 knots with gusts up to 25 knots.
seas 4 to 5 feet. wave detail: northeast 4 feet at 6 seconds and
north 2 feet at 9 seconds. 
.monday...northeast winds 10 to 15 knots with gusts up to 25 knots.
seas 3 to 5 feet. wave detail: northeast 4 feet at 6 seconds and
north 2 feet at 9 seconds. 
.monday night...northeast winds 15 to 20 knots with gusts up to
30 knots. seas 4 to 6 feet. wave detail: northeast 5 feet at
6 seconds and north 3 feet at 12 seconds. scattered showers after
midnight. 
.tuesday...northeast winds 15 to 20 knots, diminishing to 10 to
15 knots in the afternoon. gusts up to 30 knots. seas 6 to 9 feet.
wave detail: north 7 feet at 11 seconds and east 4 feet at
6 seconds. scattered showers in the afternoon. 
.tuesday night...northeast winds 15 to 20 knots with gusts up to
30 knots. seas 6 to 9 feet. wave detail: north 8 feet at 11 seconds
and east 4 feet at 6 seconds. scattered showers. 
.wednesday...northeast winds 15 to 20 knots. seas 6 to 9 feet. 
.wednesday night...northeast winds 15 to 20 knots. seas 6 to 9 feet.
scattered showers. 
.thursday...northeast winds 10 to 15 knots. seas 5 to 8 feet. 
.thursday night...northeast winds 10 to 15 knots. seas 5 to 7 feet.
scattered showers. 

$$

fzca52 tjsj 290740
cwfsju
expires:202603292015;;474216

coastal waters forecast
national weather service san juan pr
340 am ast sun mar 29 2026

puerto rico and the u.s. virgin islands waters


amz742-292015-
coastal waters of northwestern puerto rico out 10 nm-
340 am ast sun mar 29 2026

...small craft should exercise caution...

.today...northeast winds 10 to 15 knots, increasing to 15 to
20 knots this afternoon. seas 2 to 4 feet. wave detail: northeast
3 feet at 5 seconds and north 3 feet at 9 seconds. isolated showers.
.tonight...northeast winds 15 to 20 knots, diminishing to 10 to
15 knots after midnight. seas 2 to 4 feet. wave detail: northeast
3 feet at 5 seconds and north 2 feet at 9 seconds. 
.monday...northeast winds 10 to 15 knots, increasing to 15 to
20 knots in the afternoon. seas 3 to 5 feet. wave detail: northeast
4 feet at 5 seconds and northeast 2 feet at 9 seconds. 
.monday night...northeast winds 15 to 20 knots with gusts up to
25 knots. seas 3 to 5 feet. wave detail: northeast 5 feet at
7 seconds and northwest 2 feet at 13 seconds. scattered showers. 
.tuesday...northeast winds 15 to 20 knots with gusts up to 25 knots.
seas 5 to 8 feet. wave detail: north 8 feet at 12 seconds. 
.tuesday night...northeast winds 15 to 20 knots with gusts up to
25 knots. seas 5 to 8 feet. wave detail: north 8 feet at 11 seconds.
.wednesday...northeast winds 15 to 20 knots. seas 5 to 8 feet.
scattered showers. 
.wednesday night...northeast winds 15 to 20 knots. seas 5 to 7 feet.
.thursday...northeast winds 10 to 15 knots. seas 5 to 7 feet.
scattered showers in the afternoon. 
.thursday night...northeast winds 15 to 20 knots, becoming east
10 to 15 knots after midnight. seas 4 to 6 feet. 

$$

fzca52 tjsj 290740
cwfsju
expires:202603292015;;474217

coastal waters forecast
national weather service san juan pr
340 am ast sun mar 29 2026

puerto rico and the u.s. virgin islands waters


amz745-292015-
coastal waters of southwestern puerto rico out 10 nm-
340 am ast sun mar 29 2026

.today...northeast winds 5 to 10 knots, increasing to 10 to 15 knots
with gusts up to 20 knots this afternoon. seas 2 to 3 feet. wave
detail: northeast 2 feet at 5 seconds and north 2 feet at 9 seconds.
isolated showers until late afternoon, then scattered showers with
isolated thunderstorms late. 
.tonight...northeast winds 10 to 15 knots with gusts up to 20 knots.
seas 2 to 3 feet. wave detail: north 3 feet at 6 seconds. 
.monday...east winds 5 to 10 knots. seas 2 to 3 feet. wave detail:
north 2 feet at 6 seconds. scattered showers in the afternoon. 
.monday night...northeast winds 15 to 20 knots, diminishing to 10 to
15 knots after midnight. seas 2 to 3 feet. wave detail: north 3 feet
at 6 seconds. scattered showers in the evening. 
.tuesday...northeast winds 5 to 10 knots. seas 3 to 5 feet. wave
detail: northwest 5 feet at 11 seconds and northeast 3 feet at
6 seconds. scattered showers in the afternoon. 
.tuesday night...northeast winds 10 to 15 knots with gusts up to
20 knots. seas 4 to 6 feet. wave detail: northwest 5 feet at
9 seconds. 
.wednesday...northeast winds 10 to 15 knots, becoming east 5 to
10 knots in the afternoon. seas 4 to 6 feet. numerous showers in the
afternoon. 
.wednesday night...northeast winds 5 to 10 knots. seas 3 to 5 feet. 
.thursday...east winds 5 to 10 knots. seas 2 to 4 feet. numerous
showers in the afternoon. 
.thursday night...northeast winds 5 to 10 knots. seas 2 to 4 feet. 

winds and seas higher in and near thunderstorms.

$$