(1/5)
Latest Coastal Waters Forecast by TJSJ
Issued 10/23/2025 4:51 PM America/Puerto_Rico.
Valid through 10/24/2025 5:15 AM America/Puerto_Rico.
fzca52 tjsj 232051
cwfsju
expires:202510240915;;640413
coastal waters forecast
national weather service san juan pr
451 pm ast thu oct 23 2025
puerto rico and the u.s. virgin islands waters
amz712-240915-
coastal waters of northern puerto rico out 10 nm-
451 pm ast thu oct 23 2025
.tonight...east winds 10 to 15 knots. seas 4 to 5 feet. wave detail:
east 4 feet at 6 seconds and northeast 3 feet at 11 seconds.
numerous showers this evening. isolated thunderstorms. isolated
showers after midnight.
.friday...southeast winds 10 to 15 knots. seas around 4 feet. wave
detail: east 4 feet at 7 seconds and northeast 3 feet at 11 seconds.
scattered showers.
.friday night...east winds 10 to 15 knots. seas 3 to 4 feet. wave
detail: east 3 feet at 7 seconds and northeast 2 feet at 11 seconds.
.saturday...east winds 10 to 15 knots with gusts up to 20 knots.
seas 3 to 4 feet. wave detail: east 3 feet at 7 seconds and
northeast 2 feet at 10 seconds. scattered showers in the afternoon.
.saturday night...east winds around 10 knots. seas around 3 feet.
wave detail: east 3 feet at 7 seconds and northeast 1 foot at
10 seconds. scattered showers.
.sunday...east winds 10 to 15 knots with gusts up to 20 knots. seas
3 to 4 feet. wave detail: east 3 feet at 7 seconds and northeast
2 feet at 13 seconds. scattered showers in the afternoon.
.sunday night...east winds 10 to 15 knots. seas 3 to 4 feet.
.monday...southeast winds 10 to 15 knots. seas 3 to 4 feet.
scattered showers in the afternoon.
.monday night...southeast winds 10 to 15 knots. seas around 4 feet.
.tuesday...southeast winds 10 to 15 knots. seas around 4 feet.
scattered showers in the afternoon.
.tuesday night...south winds 10 to 15 knots. seas 4 to 5 feet.
winds and seas higher in and near thunderstorms.
$$
(2/5)
Latest Coastal Waters Forecast by TJSJ
Issued 10/23/2025 4:51 PM America/Puerto_Rico.
Valid through 10/24/2025 5:15 AM America/Puerto_Rico.
fzca52 tjsj 232051
cwfsju
expires:202510240915;;640418
coastal waters forecast
national weather service san juan pr
451 pm ast thu oct 23 2025
puerto rico and the u.s. virgin islands waters
amz735-240915-
coastal waters of southern puerto rico out 10 nm-
451 pm ast thu oct 23 2025
.tonight...east winds around 10 knots. seas 3 to 4 feet. wave
detail: southeast 4 feet at 7 seconds. isolated thunderstorms.
numerous showers until early morning, then scattered showers late.
.friday...east winds 10 to 15 knots with gusts up to 20 knots. seas
3 to 4 feet. wave detail: southeast 4 feet at 7 seconds and
southwest 1 foot at 8 seconds. numerous showers.
.friday night...east winds around 10 knots. seas 4 to 5 feet. wave
detail: southeast 4 feet at 7 seconds and southwest 1 foot at
8 seconds. numerous showers.
.saturday...east winds 10 to 15 knots with gusts up to 20 knots.
seas 4 to 5 feet. wave detail: east 4 feet at 7 seconds and
southwest 1 foot at 7 seconds. scattered showers.
.saturday night...east winds around 10 knots. seas 4 to 5 feet. wave
detail: southeast 4 feet at 7 seconds and southwest 3 feet at
10 seconds. numerous showers.
.sunday...east winds 10 to 15 knots with gusts up to 20 knots. seas
4 to 5 feet. wave detail: east 4 feet at 7 seconds and southwest
3 feet at 9 seconds. scattered showers.
.sunday night...east winds around 10 knots. seas 4 to 5 feet.
.monday...southeast winds 10 to 15 knots. seas 4 to 6 feet.
scattered showers.
.monday night...southeast winds 10 to 15 knots. seas 5 to 6 feet.
scattered showers.
.tuesday...southeast winds 10 to 15 knots. seas 5 to 6 feet.
numerous showers, mainly in the morning.
.tuesday night...southeast winds 10 to 15 knots. seas 5 to 6 feet.
scattered showers.
winds and seas higher in and near thunderstorms.
$$
(3/5)
Latest Coastal Waters Forecast by TJSJ
Issued 10/23/2025 4:51 PM America/Puerto_Rico.
Valid through 10/24/2025 5:15 AM America/Puerto_Rico.
fzca52 tjsj 232051
cwfsju
expires:202510240915;;640419
coastal waters forecast
national weather service san juan pr
451 pm ast thu oct 23 2025
puerto rico and the u.s. virgin islands waters
amz741-240915-
mona passage southward to 17n-
451 pm ast thu oct 23 2025
...small craft should exercise caution...
.tonight...east winds 10 to 15 knots with gusts up to 25 knots. seas
5 to 6 feet. wave detail: southeast 5 feet at 7 seconds and north
3 feet at 10 seconds. isolated thunderstorms. numerous showers until
early morning, then scattered showers late.
.friday...southeast winds 15 to 20 knots with gusts up to 25 knots.
seas 5 to 6 feet. wave detail: southeast 6 feet at 7 seconds and
north 3 feet at 10 seconds. numerous showers.
.friday night...southeast winds around 15 knots with gusts up to
25 knots. seas 5 to 6 feet. wave detail: southeast 6 feet at
7 seconds and north 2 feet at 10 seconds. numerous showers.
.saturday...southeast winds 10 to 15 knots with gusts up to
25 knots. seas 5 to 6 feet. wave detail: east 6 feet at 7 seconds
and southwest 3 feet at 10 seconds. numerous showers.
.saturday night...east winds 10 to 15 knots with gusts up to
25 knots. seas 5 to 6 feet. wave detail: southeast 5 feet at
7 seconds and southwest 3 feet at 10 seconds. numerous showers.
.sunday...east winds around 15 knots with gusts up to 25 knots. seas
5 to 6 feet. wave detail: east 5 feet at 7 seconds and southwest
3 feet at 9 seconds. scattered showers.
.sunday night...east winds around 15 knots with gusts up to
25 knots. seas 5 to 6 feet.
.monday...southeast winds around 15 knots. seas 5 to 6 feet.
scattered showers.
.monday night...southeast winds around 15 knots. seas around 6 feet.
scattered showers.
.tuesday...southeast winds 15 to 20 knots. seas around 6 feet.
scattered showers in the afternoon.
.tuesday night...south winds 15 to 20 knots. seas around 6 feet.
winds and seas higher in and near thunderstorms.
$$
(4/5)
Latest Coastal Waters Forecast by TJSJ
Issued 10/23/2025 4:51 PM America/Puerto_Rico.
Valid through 10/24/2025 5:15 AM America/Puerto_Rico.
fzca52 tjsj 232051
cwfsju
expires:202510240915;;640420
coastal waters forecast
national weather service san juan pr
451 pm ast thu oct 23 2025
puerto rico and the u.s. virgin islands waters
amz742-240915-
coastal waters of northwestern puerto rico out 10 nm-
451 pm ast thu oct 23 2025
.tonight...east winds around 10 knots. seas 2 to 4 feet. wave
detail: southeast 3 feet at 6 seconds and northeast 3 feet at
10 seconds. scattered showers. isolated thunderstorms after
midnight.
.friday...southeast winds around 10 knots. seas 2 to 4 feet. wave
detail: northeast 3 feet at 11 seconds and east 2 feet at 6 seconds.
scattered showers.
.friday night...east winds 10 to 15 knots. seas 2 to 4 feet. wave
detail: south 3 feet at 7 seconds and northeast 2 feet at
11 seconds. scattered showers.
.saturday...east winds around 10 knots. seas 2 to 4 feet. wave
detail: east 3 feet at 6 seconds and southwest 2 feet at 8 seconds.
scattered showers in the afternoon.
.saturday night...east winds 5 to 10 knots. seas 3 to 4 feet. wave
detail: southeast 3 feet at 7 seconds and southwest 2 feet at
9 seconds. scattered showers.
.sunday...east winds 10 to 15 knots. seas 3 to 4 feet. wave detail:
east 3 feet at 7 seconds and southwest 2 feet at 9 seconds.
scattered showers in the afternoon.
.sunday night...east winds around 10 knots. seas 3 to 4 feet.
.monday...southeast winds 10 to 15 knots. seas 3 to 4 feet.
scattered showers in the afternoon.
.monday night...southeast winds 10 to 15 knots. seas 3 to 5 feet.
.tuesday...south winds 10 to 15 knots. seas 5 to 6 feet. scattered
showers in the afternoon.
.tuesday night...south winds 10 to 15 knots. seas 4 to 5 feet.
winds and seas higher in and near thunderstorms.
$$
(5/5)
Latest Coastal Waters Forecast by TJSJ
Issued 10/23/2025 4:51 PM America/Puerto_Rico.
Valid through 10/24/2025 5:15 AM America/Puerto_Rico.
fzca52 tjsj 232051
cwfsju
expires:202510240915;;640421
coastal waters forecast
national weather service san juan pr
451 pm ast thu oct 23 2025
puerto rico and the u.s. virgin islands waters
amz745-240915-
coastal waters of southwestern puerto rico out 10 nm-
451 pm ast thu oct 23 2025
.tonight...east winds around 10 knots. seas 2 to 4 feet. wave
detail: southeast 3 feet at 6 seconds and northwest 1 foot at
10 seconds. isolated thunderstorms. numerous showers until early
morning, then scattered showers late.
.friday...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 and northwest
1 foot at 9 seconds. scattered showers.
.friday night...east winds 10 to 15 knots. seas 2 to 4 feet. wave
detail: southeast 3 feet at 7 seconds and west 1 foot at 9 seconds.
scattered showers.
.saturday...east winds 10 to 15 knots with gusts up to 20 knots.
seas 2 to 4 feet. wave detail: southeast 3 feet at 7 seconds and
southwest 2 feet at 10 seconds. scattered showers.
.saturday night...east winds 5 to 10 knots. seas 3 to 4 feet. wave
detail: southeast 3 feet at 7 seconds and southwest 3 feet at
10 seconds. scattered showers.
.sunday...east winds 10 to 15 knots with gusts up to 20 knots. seas
3 to 4 feet. wave detail: southeast 3 feet at 7 seconds and
southwest 3 feet at 9 seconds. scattered showers.
.sunday night...east winds around 10 knots. seas 3 to 4 feet.
.monday...southeast winds 10 to 15 knots. seas 3 to 5 feet.
scattered showers in the afternoon.
.monday night...southeast winds 10 to 15 knots. seas 4 to 6 feet.
scattered showers.
.tuesday...southeast winds 10 to 15 knots. seas 5 to 6 feet.
scattered showers.
.tuesday night...southeast winds 10 to 15 knots. seas 4 to 6 feet.
scattered showers.
winds and seas higher in and near thunderstorms.
$$
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