fzca52 tjsj 190748
cwfsju
expires:202602192030;;887358

coastal waters forecast
national weather service san juan pr
348 am ast thu feb 19 2026

puerto rico and the u.s. virgin islands waters


amz712-192030-
coastal waters of northern puerto rico out 10 nm-
348 am ast thu feb 19 2026

...small craft advisory in effect through friday evening...

.today...east winds 5 to 10 knots, increasing to 10 to 15 knots with
gusts up to 25 knots this afternoon. seas 5 to 7 feet. wave detail:
north 5 feet at 13 seconds and northeast 3 feet at 8 seconds.
isolated showers late. 
.tonight...east winds 10 to 15 knots with gusts up to 25 knots. seas
6 to 7 feet. wave detail: north 6 feet at 14 seconds and east 3 feet
at 8 seconds. 
.friday...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 around 7 feet. wave detail: north 6 feet at
14 seconds and east 3 feet at 9 seconds. 
.friday night...east winds 10 to 15 knots with gusts up to 25 knots.
seas 6 to 7 feet. wave detail: north 5 feet at 13 seconds and
northeast 4 feet at 5 seconds. 
.saturday...east winds 10 to 15 knots, increasing to 15 to 20 knots
in the afternoon. seas 5 to 6 feet. wave detail: northeast 4 feet at
5 seconds and north 4 feet at 12 seconds. 
.saturday night...east winds 15 to 20 knots, diminishing to 10 to
15 knots after midnight. seas 4 to 6 feet. wave detail: east 4 feet
at 6 seconds and north 3 feet at 12 seconds. 
.sunday...east winds 10 to 15 knots. seas 4 to 5 feet. scattered
showers. 
.sunday night...east winds 10 to 15 knots, becoming southeast 5 to
10 knots after midnight. seas around 4 feet. 
.monday...southeast winds 5 to 10 knots, becoming east 10 to
15 knots in the afternoon. seas around 4 feet. scattered showers in
the afternoon. 
.monday night...southeast winds 5 to 10 knots. seas 3 to 4 feet. 

$$

fzca52 tjsj 190748
cwfsju
expires:202602192030;;887363

coastal waters forecast
national weather service san juan pr
348 am ast thu feb 19 2026

puerto rico and the u.s. virgin islands waters


amz735-192030-
coastal waters of southern puerto rico out 10 nm-
348 am ast thu feb 19 2026

.today...east winds 5 to 10 knots with gusts up to 20 knots,
increasing to 10 to 15 knots with gusts up to 20 knots this
afternoon. seas 2 to 3 feet. wave detail: east 3 feet at 5 seconds.
isolated showers until late afternoon. 
.tonight...east winds 10 to 15 knots with gusts up to 20 knots. seas
2 to 4 feet. wave detail: east 3 feet at 5 seconds. 
.friday...east winds 10 to 15 knots with gusts up to 25 knots. seas
3 to 4 feet. wave detail: east 4 feet at 6 seconds. scattered
showers in the morning. 
.friday night...east winds 10 to 15 knots with gusts up to 25 knots.
seas 3 to 4 feet. wave detail: east 4 feet at 6 seconds. 
.saturday...east winds 10 to 15 knots with gusts up to 25 knots.
seas 3 to 4 feet. wave detail: east 4 feet at 6 seconds. 
.saturday night...east winds 10 to 15 knots with gusts up to
25 knots. seas 3 to 4 feet. wave detail: east 4 feet at 7 seconds. 
.sunday...east winds 10 to 15 knots. seas 3 to 4 feet. 
.sunday night...east winds 10 to 15 knots, diminishing to 5 to
10 knots after midnight. seas 3 to 4 feet. 
.monday...southeast winds 5 to 10 knots. seas 3 to 4 feet. 
.monday night...east winds 10 to 15 knots, diminishing to 5 to
10 knots after midnight. seas 3 to 4 feet. 

$$

fzca52 tjsj 190748
cwfsju
expires:202602192030;;887364

coastal waters forecast
national weather service san juan pr
348 am ast thu feb 19 2026

puerto rico and the u.s. virgin islands waters


amz741-192030-
mona passage southward to 17n-
348 am ast thu feb 19 2026

...small craft should exercise caution...

.today...east winds 10 to 15 knots with gusts up to 20 knots. seas
4 to 6 feet. wave detail: northeast 4 feet at 7 seconds and north
3 feet at 14 seconds. isolated showers. 
.tonight...east winds 10 to 15 knots with gusts up to 25 knots. seas
5 to 6 feet. wave detail: north 5 feet at 13 seconds and east 4 feet
at 6 seconds. scattered showers in the evening. 
.friday...east winds 15 to 20 knots with gusts up to 25 knots. seas
6 to 7 feet. wave detail: east 5 feet at 6 seconds and north 5 feet
at 14 seconds. 
.friday night...east winds 15 to 20 knots with gusts up to 25 knots.
seas 6 to 7 feet. wave detail: southeast 5 feet at 6 seconds and
north 5 feet at 13 seconds. 
.saturday...east winds 15 to 20 knots with gusts up to 30 knots.
seas 5 to 6 feet. wave detail: east 5 feet at 7 seconds and north
4 feet at 13 seconds. 
.saturday night...east winds 10 to 15 knots, increasing to 15 to
20 knots after midnight. seas 5 to 6 feet. wave detail: southeast
5 feet at 7 seconds and north 4 feet at 12 seconds. 
.sunday...east winds 15 to 20 knots. seas 4 to 6 feet. 
.sunday night...east winds 10 to 15 knots. seas 4 to 5 feet. 
.monday...southeast winds 10 to 15 knots. seas 4 to 5 feet. 
.monday night...southeast winds 10 to 15 knots. seas around 4 feet. 

$$

fzca52 tjsj 190748
cwfsju
expires:202602192030;;887365

coastal waters forecast
national weather service san juan pr
348 am ast thu feb 19 2026

puerto rico and the u.s. virgin islands waters


amz742-192030-
coastal waters of northwestern puerto rico out 10 nm-
348 am ast thu feb 19 2026

...small craft should exercise caution...

.today...east winds 10 to 15 knots with gusts up to 20 knots,
diminishing to 5 to 10 knots late this morning, then becoming
northeast this afternoon. seas 4 to 6 feet. wave detail: north
5 feet at 13 seconds and northeast 2 feet at 4 seconds. isolated
showers early this afternoon. scattered showers late. 
.tonight...east winds 10 to 15 knots with gusts up to 20 knots. seas
4 to 6 feet. wave detail: north 5 feet at 12 seconds. 
.friday...east winds 10 to 15 knots, becoming northeast 5 to
10 knots in the afternoon. seas 4 to 6 feet. wave detail: north
6 feet at 14 seconds and northwest 2 feet at 12 seconds. 
.friday night...east winds 5 to 10 knots, increasing to 10 to
15 knots with gusts up to 20 knots after midnight. seas 4 to 6 feet.
wave detail: north 6 feet at 13 seconds and southeast 2 feet at
6 seconds. 
.saturday...east winds 10 to 15 knots with gusts up to 20 knots,
becoming northeast 5 to 10 knots in the afternoon. seas 3 to 5 feet.
wave detail: north 5 feet at 12 seconds and southeast 3 feet at
6 seconds. scattered showers in the afternoon. 
.saturday night...east winds 5 to 10 knots. seas 3 to 5 feet. wave
detail: north 4 feet at 12 seconds and southeast 3 feet at
6 seconds. 
.sunday...east winds 5 to 10 knots. seas 2 to 4 feet. scattered
showers in the afternoon. 
.sunday night...east winds 5 to 10 knots. seas 2 to 3 feet.
scattered showers. 
.monday...southeast winds 5 to 10 knots, becoming south 10 to
15 knots in the afternoon. seas 2 to 3 feet. scattered showers in
the afternoon. 
.monday night...east winds 5 to 10 knots, becoming southeast 10 to
15 knots after midnight. seas 2 to 3 feet. 

$$

fzca52 tjsj 190748
cwfsju
expires:202602192030;;887366

coastal waters forecast
national weather service san juan pr
348 am ast thu feb 19 2026

puerto rico and the u.s. virgin islands waters


amz745-192030-
coastal waters of southwestern puerto rico out 10 nm-
348 am ast thu feb 19 2026

.today...east winds 5 to 10 knots, diminishing to around 5 knots
late. seas 2 to 4 feet. wave detail: northwest 3 feet at 14 seconds
and southeast 2 feet at 5 seconds. isolated showers. 
.tonight...east winds 5 to 10 knots. seas 3 to 5 feet. wave detail:
northwest 4 feet at 13 seconds and southeast 2 feet at 6 seconds.
scattered showers in the evening. 
.friday...east winds 10 to 15 knots with gusts up to 25 knots. seas
3 to 5 feet. wave detail: northwest 4 feet at 13 seconds and
southeast 2 feet at 6 seconds. 
.friday night...east winds 10 to 15 knots, diminishing to 5 to
10 knots after midnight. seas 3 to 5 feet. wave detail: northwest
4 feet at 14 seconds and southeast 2 feet at 6 seconds. 
.saturday...east winds 5 to 10 knots, becoming southeast 15 to
20 knots with gusts up to 25 knots in the afternoon. seas 2 to
4 feet. wave detail: southeast 3 feet at 6 seconds and northwest
3 feet at 13 seconds. scattered showers in the afternoon. 
.saturday night...east winds 10 to 15 knots with gusts up to
20 knots. seas 2 to 4 feet. wave detail: southeast 3 feet at
6 seconds and northwest 2 feet at 12 seconds. 
.sunday...east winds 10 to 15 knots. seas 2 to 4 feet. scattered
showers in the afternoon. 
.sunday night...east winds 10 to 15 knots. seas 2 to 4 feet. 
.monday...southeast winds 10 to 15 knots. seas 2 to 3 feet. 
.monday night...east winds 10 to 15 knots. seas 2 to 3 feet. 

$$