(1/4)
Latest Coastal Waters Forecast by TJSJ
Issued 12/10/2025 4:42 PM America/Puerto_Rico.
Valid through 12/11/2025 5:15 AM America/Puerto_Rico.
fzca52 tjsj 102042
cwfsju
expires:202512110915;;352971
coastal waters forecast
national weather service san juan pr
442 pm ast wed dec 10 2025
puerto rico and the u.s. virgin islands waters
amz712-110915-
coastal waters of northern puerto rico out 10 nm-
442 pm ast wed dec 10 2025
.tonight...east winds 10 to 15 knots, diminishing to 5 to 10 knots
late. seas 4 to 5 feet. wave detail: east 4 feet at 6 seconds and
north 2 feet at 13 seconds. scattered showers until early morning,
then isolated showers late.
.thursday...east winds 10 to 15 knots with gusts up to 25 knots.
seas 4 to 5 feet. wave detail: east 4 feet at 7 seconds and north
4 feet at 13 seconds.
.thursday night...east winds 10 to 15 knots with gusts up to
20 knots. seas 5 to 6 feet. wave detail: east 4 feet at 7 seconds
and north 4 feet at 11 seconds. scattered showers in the evening.
.friday...east winds 10 to 15 knots with gusts up to 25 knots. seas
5 to 6 feet. wave detail: east 5 feet at 8 seconds and north 4 feet
at 11 seconds.
.friday night...east winds 10 to 15 knots with gusts up to 20 knots.
seas 5 to 6 feet. wave detail: east 5 feet at 8 seconds and north
3 feet at 13 seconds. scattered showers.
.saturday...east winds 10 to 15 knots, increasing to 15 to 20 knots
in the afternoon. seas 5 to 6 feet. wave detail: east 5 feet at
7 seconds and north 3 feet at 13 seconds.
.saturday night...east winds 10 to 15 knots with gusts up to
25 knots. seas around 5 feet. scattered showers.
.sunday...east winds 10 to 15 knots. seas 4 to 5 feet. scattered
showers.
.sunday night...southeast winds 10 to 15 knots, diminishing to 5 to
10 knots after midnight. seas 4 to 5 feet.
.monday...east winds 5 to 10 knots. seas 4 to 5 feet. scattered
showers in the afternoon.
.monday night...east winds 5 to 10 knots. seas around 4 feet.
$$
(2/4)
Latest Coastal Waters Forecast by TJSJ
Issued 12/10/2025 4:42 PM America/Puerto_Rico.
Valid through 12/11/2025 5:15 AM America/Puerto_Rico.
fzca52 tjsj 102042
cwfsju
expires:202512110915;;352976
coastal waters forecast
national weather service san juan pr
442 pm ast wed dec 10 2025
puerto rico and the u.s. virgin islands waters
amz735-110915-
coastal waters of southern puerto rico out 10 nm-
442 pm ast wed dec 10 2025
.tonight...east winds 10 to 15 knots with gusts up to 25 knots. seas
3 to 4 feet. wave detail: east 4 feet at 7 seconds. scattered
showers until early morning, then isolated showers late.
.thursday...east winds 10 to 15 knots with gusts up to 25 knots.
seas 3 to 5 feet. wave detail: east 4 feet at 6 seconds.
.thursday night...east winds 10 to 15 knots with gusts up to
20 knots. seas 3 to 5 feet. wave detail: east 4 feet at 7 seconds.
scattered showers in the evening.
.friday...east winds 10 to 15 knots, increasing to 15 to 20 knots in
the afternoon. seas 3 to 5 feet. wave detail: east 5 feet at
7 seconds.
.friday night...east winds 10 to 15 knots with gusts up to 20 knots.
seas 4 to 5 feet. wave detail: east 5 feet at 7 seconds.
.saturday...east winds 10 to 15 knots, increasing to 15 to 20 knots
in the afternoon. seas 4 to 5 feet. wave detail: east 5 feet at
7 seconds.
.saturday night...east winds 15 to 20 knots, diminishing to 10 to
15 knots after midnight. seas 3 to 5 feet.
.sunday...east winds 10 to 15 knots, increasing to 15 to 20 knots in
the afternoon. seas 3 to 5 feet.
.sunday night...east winds 10 to 15 knots. seas 3 to 5 feet.
.monday...east winds 5 to 10 knots. seas 3 to 4 feet.
.monday night...east winds 5 to 10 knots. seas 2 to 4 feet.
$$
(3/4)
Latest Coastal Waters Forecast by TJSJ
Issued 12/10/2025 4:42 PM America/Puerto_Rico.
Valid through 12/11/2025 5:15 AM America/Puerto_Rico.
fzca52 tjsj 102042
cwfsju
expires:202512110915;;352978
coastal waters forecast
national weather service san juan pr
442 pm ast wed dec 10 2025
puerto rico and the u.s. virgin islands waters
amz742-110915-
coastal waters of northwestern puerto rico out 10 nm-
442 pm ast wed dec 10 2025
.tonight...east winds around 5 knots, increasing to 5 to 10 knots
after midnight. seas 2 to 3 feet. wave detail: southeast 2 feet at
6 seconds and north 2 feet at 13 seconds. isolated showers.
.thursday...east winds 5 to 10 knots. seas 2 to 4 feet. wave detail:
north 3 feet at 13 seconds and east 2 feet at 6 seconds. scattered
showers in the afternoon.
.thursday night...east winds around 5 knots, increasing to 5 to
10 knots with gusts up to 20 knots after midnight. seas 3 to 5 feet.
wave detail: southeast 2 feet at 7 seconds and north 2 feet at
12 seconds.
.friday...east winds 5 to 10 knots with gusts up to 20 knots. seas
3 to 5 feet. wave detail: southeast 2 feet at 7 seconds.
.friday night...east winds 5 to 10 knots with gusts up to 20 knots.
seas 2 to 4 feet. wave detail: northeast 3 feet at 9 seconds.
.saturday...east winds 5 to 10 knots, increasing to 10 to 15 knots
in the afternoon. seas 2 to 4 feet. wave detail: east 3 feet at
6 seconds and north 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.
.sunday...east winds 5 to 10 knots. seas 2 to 4 feet. scattered
showers in the afternoon.
.sunday night...southeast winds 5 to 10 knots. seas 2 to 4 feet.
.monday...east winds 5 to 10 knots. seas 2 to 3 feet. scattered
showers in the afternoon.
.monday night...east winds 5 to 10 knots. seas 2 to 3 feet.
$$
(4/4)
Latest Coastal Waters Forecast by TJSJ
Issued 12/10/2025 4:42 PM America/Puerto_Rico.
Valid through 12/11/2025 5:15 AM America/Puerto_Rico.
fzca52 tjsj 102042
cwfsju
expires:202512110915;;352979
coastal waters forecast
national weather service san juan pr
442 pm ast wed dec 10 2025
puerto rico and the u.s. virgin islands waters
amz745-110915-
coastal waters of southwestern puerto rico out 10 nm-
442 pm ast wed dec 10 2025
.tonight...east winds 10 to 15 knots with gusts up to 25 knots. seas
2 to 3 feet. wave detail: southeast 3 feet at 5 seconds and north
1 foot at 9 seconds. isolated showers this evening.
.thursday...east winds 10 to 15 knots with gusts up to 25 knots.
seas 2 to 3 feet. wave detail: east 2 feet at 6 seconds and
northwest 1 foot at 10 seconds.
.thursday night...east winds 5 to 10 knots. seas 2 to 4 feet. wave
detail: northwest 3 feet at 12 seconds and south 2 feet at
6 seconds.
.friday...east winds 10 to 15 knots with gusts up to 25 knots. seas
2 to 4 feet. wave detail: southeast 3 feet at 7 seconds and
northwest 3 feet at 11 seconds.
.friday night...east winds 10 to 15 knots with gusts up to 20 knots,
diminishing to 5 to 10 knots after midnight. seas 2 to 4 feet. wave
detail: southeast 3 feet at 6 seconds and northwest 2 feet at
10 seconds.
.saturday...east winds 10 to 15 knots with gusts up to 25 knots.
seas 2 to 4 feet. wave detail: southeast 3 feet at 6 seconds and
northwest 2 feet at 10 seconds. scattered showers in the afternoon.
.saturday night...east winds 10 to 15 knots with gusts up to
25 knots, diminishing to 5 to 10 knots after midnight. seas 2 to
4 feet.
.sunday...east winds 5 to 10 knots, becoming southeast 15 to
20 knots in the afternoon. seas 2 to 4 feet. scattered showers in
the afternoon.
.sunday night...east winds 15 to 20 knots, diminishing to 5 to
10 knots after midnight. seas 2 to 4 feet.
.monday...east winds 5 to 10 knots, becoming southeast 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. seas 2 to 3 feet.
$$
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