fzca52 tjsj 020657
cwfsju
expires:202602021930;;950061

coastal waters forecast
national weather service san juan pr
257 am ast mon feb 2 2026

puerto rico and the u.s. virgin islands waters


amz712-021930-
coastal waters of northern puerto rico out 10 nm-
257 am ast mon feb 2 2026

...small craft advisory in effect from 6 am ast this morning through
late wednesday night...

.today...north winds 10 to 15 knots, increasing to 15 to 20 knots
this afternoon. gusts up to 30 knots. seas 5 to 8 feet, building to
8 to 11 feet this afternoon. wave detail: north 8 feet at 9 seconds
and northeast 3 feet at 7 seconds, becoming northwest 11 feet at
10 seconds and east 2 feet at 8 seconds. showers with isolated
thunderstorms. 
.tonight...north winds 15 to 20 knots with gusts up to 30 knots.
seas 10 to 12 feet. wave detail: northwest 12 feet at 13 seconds and
east 2 feet at 8 seconds. scattered showers. 
.tuesday...northeast winds 15 to 20 knots with gusts up to 30 knots.
seas 11 to 12 feet. wave detail: north 12 feet at 13 seconds and
northeast 1 foot at 15 seconds. numerous showers. 
.tuesday night...northeast winds 15 to 20 knots with gusts up to
30 knots. seas 9 to 11 feet. wave detail: north 9 feet at 13 seconds
and northeast 6 feet at 7 seconds. numerous showers. 
.wednesday...east winds 15 to 20 knots with gusts up to 25 knots.
seas 7 to 9 feet. wave detail: north 7 feet at 12 seconds and
northeast 6 feet at 7 seconds. numerous showers, mainly in the
morning. 
.wednesday night...east winds 10 to 15 knots with gusts up to
25 knots. seas 6 to 8 feet. wave detail: northeast 5 feet at
7 seconds and north 5 feet at 12 seconds. scattered showers. 
.thursday...east winds 5 to 10 knots. seas 6 to 7 feet. scattered
showers. 
.thursday night...south winds 5 to 10 knots. seas 5 to 6 feet.
scattered showers. 
.friday...south winds 5 to 10 knots, becoming northwest in the
afternoon. seas 4 to 5 feet. 
.friday night...west winds 5 to 10 knots, diminishing to around
5 knots after midnight. seas 4 to 5 feet. scattered showers. 

winds and seas higher in and near thunderstorms.

$$

fzca52 tjsj 020657
cwfsju
expires:202602021930;;950066

coastal waters forecast
national weather service san juan pr
257 am ast mon feb 2 2026

puerto rico and the u.s. virgin islands waters


amz735-021930-
coastal waters of southern puerto rico out 10 nm-
257 am ast mon feb 2 2026

...small craft should exercise caution through noon ast today...
...small craft advisory in effect from noon ast today through late 
wednesday night...

.today...north winds around 5 knots with gusts up to 20 knots,
increasing to 15 to 20 knots with gusts up to 30 knots. seas around 
3 feet, building to 4 to 7 feet this afternoon. wave detail:
southeast 3 feet at 7 seconds. isolated thunderstorms. scattered
showers early this morning, then numerous showers late this morning
and afternoon. 
.tonight...north winds 15 to 20 knots with gusts up to 30 knots.
seas 3 to 6 feet. wave detail: southeast 3 feet at 6 seconds. 
scattered showers. 
.tuesday...northeast winds 15 to 20 knots with gusts up to 30 knots.
seas 3 to 5 feet. wave detail: northeast 3 feet at 5 seconds and
west 2 feet at 8 seconds. scattered showers. 
.tuesday night...northeast winds 15 to 20 knots, diminishing to
10 to 15 knots after midnight. gusts up to 30 knots. seas 3 to
5 feet. wave detail: northeast 4 feet at 6 seconds and west 1 foot
at 8 seconds. scattered showers. 
.wednesday...east winds 10 to 15 knots with gusts up to 25 knots.
seas 3 to 5 feet. wave detail: east 4 feet at 7 seconds and west
1 foot at 8 seconds. scattered showers in the morning, then numerous
showers in the afternoon. 
.wednesday night...east winds 10 to 15 knots with gusts up to
20 knots, diminishing to 5 to 10 knots after midnight. seas 3 to
5 feet. wave detail: east 4 feet at 6 seconds. numerous showers. 
.thursday...southeast winds 5 to 10 knots. seas 2 to 3 feet.
scattered showers. 
.thursday night...east winds 5 to 10 knots. seas 2 to 3 feet.
scattered showers. 
.friday...southeast winds 5 to 10 knots. seas 2 to 3 feet. 
.friday night...east winds around 5 knots. seas 2 to 3 feet. 

winds and seas higher in and near thunderstorms.

$$

fzca52 tjsj 020657
cwfsju
expires:202602021930;;950067

coastal waters forecast
national weather service san juan pr
257 am ast mon feb 2 2026

puerto rico and the u.s. virgin islands waters


amz741-021930-
mona passage southward to 17n-
257 am ast mon feb 2 2026

...small craft advisory in effect from 6 am ast this morning through
late wednesday night...

.today...north winds 20 to 25 knots with gusts up to 35 knots. seas
6 to 9 feet, building to 8 to 11 feet this afternoon. wave detail:
north 9 feet at 6 seconds and southeast 4 feet at 7 seconds,
becoming north 11 feet at 8 seconds and east 3 feet at 7 seconds.
isolated thunderstorms. 
.tonight...north winds around 25 knots with gusts up to 35 knots.
seas 10 to 12 feet. wave detail: north 12 feet at 13 seconds and
east 8 feet at 7 seconds. scattered showers. 
.tuesday...northeast winds 20 to 25 knots with gusts up to 35 knots.
seas 10 to 12 feet. wave detail: north 12 feet at 14 seconds and
northeast 9 feet at 7 seconds. scattered showers. 
.tuesday night...northeast winds 20 to 25 knots, diminishing to
15 to 20 knots after midnight. seas 8 to 11 feet. wave detail:
northeast 8 feet at 7 seconds and north 7 feet at 13 seconds.
scattered showers. 
.wednesday...east winds 15 to 20 knots with gusts up to 30 knots.
seas 6 to 8 feet. wave detail: east 6 feet at 7 seconds and north
6 feet at 12 seconds. scattered showers in the morning, then
numerous showers in the afternoon. 
.wednesday night...east winds 15 to 20 knots, diminishing to 10 to
15 knots after midnight. seas 5 to 7 feet. wave detail: east 5 feet
at 7 seconds and north 5 feet at 12 seconds. numerous showers. 
.thursday...southeast winds 10 to 15 knots. seas 4 to 6 feet.
scattered showers. 
.thursday night...southeast winds around 10 knots. seas 4 to 5 feet.
.friday...southeast winds 5 to 10 knots. seas 4 to 5 feet. scattered
showers in the afternoon. 
.friday night...east winds around 5 knots. seas 3 to 4 feet. 

winds and seas higher in and near thunderstorms.

$$

fzca52 tjsj 020657
cwfsju
expires:202602021930;;950068

coastal waters forecast
national weather service san juan pr
257 am ast mon feb 2 2026

puerto rico and the u.s. virgin islands waters


amz742-021930-
coastal waters of northwestern puerto rico out 10 nm-
257 am ast mon feb 2 2026

...small craft advisory in effect from 6 am ast this morning through
late wednesday night...

.today...north winds 15 to 20 knots with gusts up to 30 knots. seas
5 to 8 feet, building to 8 to 11 feet this afternoon. wave detail:
north 8 feet at 9 seconds and west 3 feet at 7 seconds, becoming
north 11 feet at 7 seconds and north 2 feet at 14 seconds. showers
with isolated thunderstorms until late afternoon, then scattered
showers late. 
.tonight...north winds 20 to 25 knots with gusts up to 30 knots.
seas 8 to 11 feet, building to 10 to 12 feet after midnight. wave
detail: northwest 11 feet at 12 seconds and northeast 2 feet at
15 seconds, becoming northwest 12 feet at 13 seconds and northeast
1 foot at 15 seconds. scattered showers. 
.tuesday...northeast winds 20 to 25 knots with gusts up to 30 knots.
seas 9 to 12 feet. wave detail: north 12 feet at 13 seconds and
northeast 1 foot at 15 seconds. scattered showers. 
.tuesday night...northeast winds 15 to 20 knots with gusts up to
30 knots. seas 8 to 11 feet. wave detail: north 10 feet at
14 seconds. scattered showers. 
.wednesday...northeast winds 15 to 20 knots, becoming east 10 to
15 knots in the afternoon. seas 5 to 8 feet. wave detail: north
7 feet at 12 seconds. scattered showers. 
.wednesday night...east winds 10 to 15 knots with gusts up to
25 knots. seas 5 to 7 feet. wave detail: north 6 feet at 12 seconds
and northeast 4 feet at 3 seconds. scattered showers. 
.thursday...east winds 5 to 10 knots, becoming southeast 10 to
15 knots in the afternoon. seas 4 to 6 feet. scattered showers in
the afternoon. 
.thursday night...southeast winds 5 to 10 knots. seas 3 to 5 feet.
scattered showers. 
.friday...south winds around 10 knots, becoming southwest in the
afternoon. seas 3 to 5 feet. 
.friday night...south winds 5 to 10 knots, becoming east after
midnight. seas 2 to 4 feet. scattered showers. 

winds and seas higher in and near thunderstorms.

$$

fzca52 tjsj 020657
cwfsju
expires:202602021930;;950069

coastal waters forecast
national weather service san juan pr
257 am ast mon feb 2 2026

puerto rico and the u.s. virgin islands waters


amz745-021930-
coastal waters of southwestern puerto rico out 10 nm-
257 am ast mon feb 2 2026

...small craft advisory in effect from 6 am ast this morning through
late wednesday night...

.today...north winds 10 to 15 knots with gusts up to 20 knots,
increasing to 15 to 25 knots with gusts up to 30 knots late this
morning and afternoon. seas 3 to 4 feet, building to 6 to 7 feet
this afternoon. wave detail: northwest 4 feet at 10 seconds and
southeast 3 feet at 7 seconds, becoming northwest 7 feet at
8 seconds and southeast 2 feet at 7 seconds. numerous showers with
isolated thunderstorms. 
.tonight...north winds 20 to 25 knots with gusts up to 30 knots.
seas 6 to 9 feet, building to 8 to 11 feet after midnight. wave
detail: northwest 9 feet at 11 seconds and southeast 2 feet at
7 seconds, becoming northwest 11 feet at 13 seconds and southeast
1 foot at 7 seconds. scattered showers. 
.tuesday...northeast winds 20 to 25 knots with gusts up to 30 knots.
seas 8 to 11 feet. wave detail: northwest 11 feet at 13 seconds and
southeast 1 foot at 6 seconds. scattered showers. 
.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.
scattered showers. 
.wednesday...northeast winds 10 to 15 knots with gusts up to
25 knots, becoming east 5 to 10 knots in the afternoon. seas 5 to
7 feet. wave detail: northwest 7 feet at 10 seconds. scattered
showers in the morning, then numerous showers in the afternoon. 
.wednesday night...east winds 5 to 10 knots, diminishing to around
5 knots after midnight. seas 4 to 6 feet. wave detail: northwest
5 feet at 10 seconds and southeast 2 feet at 6 seconds. scattered
showers. 
.thursday...east winds 5 to 10 knots, becoming southeast 10 to
15 knots in the afternoon. seas 3 to 5 feet. scattered showers. 
.thursday night...southeast winds around 10 knots. seas 2 to 4 feet.
.friday...southeast winds 5 to 10 knots. seas 2 to 4 feet. 
.friday night...southeast winds around 5 knots. seas 2 to 3 feet. 

winds and seas higher in and near thunderstorms.

$$