fzca52 tjsj 060723
cwfsju
expires:202602061945;;168345

coastal waters forecast
national weather service san juan pr
323 am ast fri feb 6 2026

puerto rico and the u.s. virgin islands waters


amz712-061945-
coastal waters of northern puerto rico out 10 nm-
323 am ast fri feb 6 2026

...small craft should exercise caution today...
...small craft advisory in effect from saturday evening through late
saturday night...

.today...southwest winds 5 to 10 knots, becoming northwest with
gusts up to 20 knots this afternoon. seas 5 to 6 feet. wave detail:
north 4 feet at 11 seconds and northeast 3 feet at 8 seconds.
isolated showers until late afternoon, then scattered showers late. 
.tonight...southwest winds 5 to 10 knots. seas 4 to 5 feet. wave
detail: northeast 3 feet at 8 seconds and north 3 feet at
12 seconds. scattered showers in the evening. 
.saturday...southwest winds 5 to 10 knots, becoming northwest 10 to
15 knots with gusts up to 20 knots in the afternoon. seas 4 to
5 feet. wave detail: northeast 3 feet at 8 seconds and northwest
3 feet at 8 seconds. scattered showers in the afternoon. 
.saturday night...north winds 10 to 15 knots with gusts up to
25 knots. seas 5 to 7 feet. wave detail: northwest 6 feet at
11 seconds and east 2 feet at 8 seconds. numerous showers. 
.sunday...north winds 10 to 15 knots with gusts up to 20 knots. seas
6 to 7 feet. wave detail: northwest 6 feet at 10 seconds and
northeast 2 feet at 12 seconds. numerous showers, mainly in the
morning. 
.sunday night...north winds 10 to 15 knots with gusts up to
25 knots. seas 6 to 8 feet. wave detail: north 8 feet at 13 seconds
and east 1 foot at 8 seconds. scattered showers. 
.monday...northeast winds 15 to 20 knots, diminishing to 10 to
15 knots in the afternoon. seas 8 to 10 feet, building to 10 to
11 feet in the afternoon. scattered showers in the morning, then
numerous showers in the afternoon. 
.monday night...northeast winds 10 to 15 knots. seas 10 to 11 feet.
scattered showers. 
.tuesday...northeast winds 10 to 15 knots. seas 9 to 10 feet.
scattered showers in the afternoon. 
.tuesday night...northeast winds 10 to 15 knots. seas 8 to 9 feet. 

$$

fzca52 tjsj 060723
cwfsju
expires:202602061945;;168350

coastal waters forecast
national weather service san juan pr
323 am ast fri feb 6 2026

puerto rico and the u.s. virgin islands waters


amz735-061945-
coastal waters of southern puerto rico out 10 nm-
323 am ast fri feb 6 2026

.today...southwest winds 5 to 10 knots. seas 2 to 3 feet. wave
detail: southeast 2 feet at 7 seconds. isolated showers. 
.tonight...west winds around 5 knots. seas 2 to 3 feet. wave detail:
southeast 2 feet at 7 seconds. 
.saturday...west winds 5 to 10 knots. seas around 2 feet. wave
detail: southeast 2 feet at 5 seconds and east 1 foot at 8 seconds. 
.saturday night...northwest winds 5 to 10 knots, becoming north
10 to 15 knots after midnight. gusts up to 25 knots. seas 2 to
3 feet. wave detail: southeast 1 foot at 5 seconds and east 1 foot
at 8 seconds. scattered showers after midnight. 
.sunday...north winds 10 to 15 knots with gusts up to 25 knots. seas
2 to 3 feet. wave detail: northeast 2 feet at 5 seconds and east
1 foot at 8 seconds. scattered showers in the morning, then numerous
showers in the afternoon. 
.sunday night...north winds 10 to 15 knots with gusts up to
25 knots. seas 2 to 3 feet. wave detail: northeast 2 feet at
4 seconds and east 1 foot at 8 seconds. scattered showers. 
.monday...northeast winds 10 to 15 knots. seas 2 to 3 feet.
scattered showers in the afternoon. 
.monday night...northeast winds 10 to 15 knots. seas 2 to 4 feet. 
.tuesday...northeast winds 10 to 15 knots. seas 2 to 4 feet. 
.tuesday night...northeast winds 10 to 15 knots. seas 2 to 4 feet. 

$$

fzca52 tjsj 060723
cwfsju
expires:202602061945;;168351

coastal waters forecast
national weather service san juan pr
323 am ast fri feb 6 2026

puerto rico and the u.s. virgin islands waters


amz741-061945-
mona passage southward to 17n-
323 am ast fri feb 6 2026

...small craft advisory in effect from saturday evening through late
saturday night...

.today...south winds 5 to 10 knots. seas 4 to 5 feet. wave detail:
east 3 feet at 7 seconds and north 3 feet at 11 seconds. 
.tonight...southwest winds 5 to 10 knots. seas 3 to 5 feet. wave
detail: north 3 feet at 11 seconds and east 2 feet at 7 seconds. 
.saturday...west winds 5 to 10 knots, becoming northwest 10 to
15 knots with gusts up to 20 knots in the afternoon. seas 3 to
4 feet. wave detail: southeast 2 feet at 6 seconds and northeast
2 feet at 8 seconds. scattered showers in the afternoon. 
.saturday night...north winds 15 to 20 knots with gusts up to
25 knots. seas 5 to 7 feet. wave detail: north 6 feet at 11 seconds
and north 2 feet at 13 seconds. numerous showers. 
.sunday...north winds 15 to 20 knots with gusts up to 30 knots. seas
6 to 7 feet. wave detail: north 6 feet at 11 seconds and northwest
5 feet at 6 seconds. scattered showers in the morning. 
.sunday night...north winds 15 to 20 knots, becoming northeast 20 to
25 knots after midnight. seas 6 to 7 feet. wave detail: north 7 feet
at 12 seconds and east 1 foot at 8 seconds. 
.monday...northeast winds 20 to 25 knots, diminishing to 15 to
20 knots in the afternoon. seas 7 to 10 feet. scattered showers in
the afternoon. 
.monday night...northeast winds 15 to 20 knots. seas 7 to 10 feet. 
.tuesday...northeast winds 15 to 20 knots. seas 7 to 10 feet. 
.tuesday night...northeast winds 15 to 20 knots. seas 7 to 9 feet. 

$$

fzca52 tjsj 060723
cwfsju
expires:202602061945;;168352

coastal waters forecast
national weather service san juan pr
323 am ast fri feb 6 2026

puerto rico and the u.s. virgin islands waters


amz742-061945-
coastal waters of northwestern puerto rico out 10 nm-
323 am ast fri feb 6 2026

.today...southwest winds around 10 knots. seas 3 to 5 feet. wave
detail: north 3 feet at 11 seconds and south 2 feet at 4 seconds. 
.tonight...southwest winds 5 to 10 knots. seas 3 to 5 feet. wave
detail: north 3 feet at 11 seconds and south 2 feet at 4 seconds. 
.saturday...west winds 5 to 10 knots, becoming northwest 10 to
15 knots with gusts up to 20 knots in the afternoon. seas 2 to
4 feet. wave detail: northwest 3 feet at 8 seconds and north 3 feet
at 13 seconds. scattered showers in the afternoon. 
.saturday night...north winds 10 to 15 knots with gusts up to
25 knots. seas 5 to 7 feet. wave detail: northwest 7 feet at
11 seconds and northwest 4 feet at 8 seconds. numerous showers. 
.sunday...north winds 15 to 20 knots with gusts up to 25 knots. seas
6 to 7 feet. wave detail: northwest 7 feet at 11 seconds and
northeast 2 feet at 12 seconds. numerous showers in the morning. 
.sunday night...northeast winds 15 to 20 knots with gusts up to
30 knots. seas 5 to 7 feet. wave detail: north 7 feet at 10 seconds
and northeast 1 foot at 12 seconds. scattered showers. 
.monday...northeast winds 15 to 20 knots. seas 7 to 10 feet. 
.monday night...northeast winds 15 to 20 knots. seas 7 to 10 feet. 
.tuesday...northeast winds 15 to 20 knots. seas 7 to 10 feet. 
.tuesday night...northeast winds 15 to 20 knots. seas 6 to 9 feet. 

$$

fzca52 tjsj 060723
cwfsju
expires:202602061945;;168353

coastal waters forecast
national weather service san juan pr
323 am ast fri feb 6 2026

puerto rico and the u.s. virgin islands waters


amz745-061945-
coastal waters of southwestern puerto rico out 10 nm-
323 am ast fri feb 6 2026

.today...south winds 5 to 10 knots. seas 2 to 4 feet. wave detail:
northwest 3 feet at 11 seconds and south 2 feet at 6 seconds. 
.tonight...southwest winds around 5 knots. seas 2 to 4 feet. wave
detail: south 2 feet at 5 seconds and northwest 2 feet at
11 seconds. 
.saturday...west winds around 5 knots, becoming northwest 10 to
15 knots with gusts up to 20 knots in the afternoon. seas 2 to
3 feet. wave detail: northwest 2 feet at 7 seconds and northwest
2 feet at 11 seconds. 
.saturday night...north winds around 15 knots with gusts up to
25 knots. seas 3 to 5 feet. wave detail: northwest 5 feet at
11 seconds and northwest 3 feet at 7 seconds. scattered showers in
the evening, then numerous showers after midnight. 
.sunday...north winds 15 to 20 knots with gusts up to 25 knots. seas
4 to 6 feet. wave detail: northwest 6 feet at 11 seconds. numerous
showers, mainly in the morning. 
.sunday night...northeast winds 15 to 20 knots with gusts up to
30 knots. seas 4 to 6 feet. wave detail: northwest 6 feet at
10 seconds. scattered showers in the evening. 
.monday...northeast winds 15 to 20 knots. seas 5 to 8 feet.
scattered showers in the afternoon. 
.monday night...northeast winds 15 to 20 knots. seas 6 to 9 feet. 
.tuesday...northeast winds 10 to 15 knots, increasing to 15 to
20 knots in the afternoon. seas 6 to 9 feet. scattered showers in
the afternoon. 
.tuesday night...northeast winds 15 to 20 knots, diminishing to 5 to
10 knots after midnight. seas 5 to 8 feet. 

$$