(1/5)
Latest Coastal Waters Forecast by TJSJ
Issued 12/22/2025 4:34 AM America/Puerto_Rico.
Valid through 12/22/2025 5:45 PM America/Puerto_Rico.
fzca52 tjsj 220834
cwfsju
expires:202512222145;;015469
coastal waters forecast
national weather service san juan pr
434 am ast mon dec 22 2025
puerto rico and the u.s. virgin islands waters
amz712-222145-
coastal waters of northern puerto rico out 10 nm-
434 am ast mon dec 22 2025
.today...east winds 10 to 15 knots with gusts up to 20 knots. seas
around 5 feet. wave detail: northeast 5 feet at 10 seconds and
northeast 1 foot at 15 seconds. scattered showers this morning, then
isolated showers early this afternoon.
.tonight...northeast winds 10 to 15 knots with gusts up to 20 knots.
seas 4 to 5 feet. wave detail: east 5 feet at 10 seconds and
northwest 1 foot at 9 seconds. scattered showers.
.tuesday...northeast winds 10 to 15 knots with gusts up to 25 knots.
seas 4 to 5 feet. wave detail: northeast 4 feet at 6 seconds and
northeast 4 feet at 9 seconds. scattered showers in the morning.
.tuesday night...northeast winds 15 to 20 knots with gusts up to
25 knots. seas 5 to 6 feet. wave detail: northeast 5 feet at
8 seconds and north 3 feet at 8 seconds. scattered showers after
midnight.
.wednesday...northeast winds 10 to 15 knots with gusts up to
25 knots. seas 6 to 8 feet. wave detail: northeast 8 feet at
10 seconds and northeast 4 feet at 7 seconds. numerous showers,
mainly in the morning.
.wednesday night...northeast winds 10 to 15 knots with gusts up to
25 knots. seas 7 to 8 feet. wave detail: northeast 8 feet at
10 seconds. scattered showers.
.thursday...northeast winds 10 to 15 knots. seas 7 to 8 feet.
scattered showers in the morning, then numerous showers in the
afternoon.
.thursday night...northeast winds 10 to 15 knots. seas 6 to 7 feet.
scattered showers.
.friday...northeast winds 10 to 15 knots. seas 5 to 6 feet.
scattered showers.
.friday night...northeast winds 10 to 15 knots. seas 5 to 7 feet.
scattered showers.
$$
(2/5)
Latest Coastal Waters Forecast by TJSJ
Issued 12/22/2025 4:34 AM America/Puerto_Rico.
Valid through 12/22/2025 5:45 PM America/Puerto_Rico.
fzca52 tjsj 220834
cwfsju
expires:202512222145;;015474
coastal waters forecast
national weather service san juan pr
434 am ast mon dec 22 2025
puerto rico and the u.s. virgin islands waters
amz735-222145-
coastal waters of southern puerto rico out 10 nm-
434 am ast mon dec 22 2025
.today...east winds 5 to 10 knots, increasing to 10 to 15 knots with
gusts up to 20 knots late this morning and afternoon. seas 2 to
4 feet. wave detail: east 3 feet at 6 seconds. isolated showers
until late afternoon, then scattered showers late.
.tonight...northeast winds 10 to 15 knots, diminishing to 5 to
10 knots after midnight. seas 2 to 4 feet. wave detail: east 3 feet
at 6 seconds. scattered showers after midnight.
.tuesday...northeast winds 10 to 15 knots, becoming east 15 to
20 knots in the afternoon. seas 2 to 4 feet. wave detail: east
3 feet at 6 seconds.
.tuesday night...northeast winds 10 to 15 knots with gusts up to
25 knots. seas 2 to 4 feet. wave detail: east 3 feet at 6 seconds.
scattered showers after midnight.
.wednesday...northeast winds 10 to 15 knots with gusts up to
25 knots. seas 2 to 4 feet. wave detail: east 3 feet at 6 seconds.
scattered showers.
.wednesday night...northeast winds 10 to 15 knots with gusts up to
20 knots. seas 2 to 4 feet. wave detail: east 3 feet at 6 seconds.
.thursday...northeast winds 10 to 15 knots. seas 2 to 3 feet.
scattered showers in the afternoon.
.thursday night...northeast winds 10 to 15 knots. seas 2 to 4 feet.
scattered showers.
.friday...northeast winds 10 to 15 knots. seas 2 to 3 feet.
.friday night...northeast winds 10 to 15 knots. seas 2 to 3 feet.
$$
(3/5)
Latest Coastal Waters Forecast by TJSJ
Issued 12/22/2025 4:34 AM America/Puerto_Rico.
Valid through 12/22/2025 5:45 PM America/Puerto_Rico.
fzca52 tjsj 220834
cwfsju
expires:202512222145;;015475
coastal waters forecast
national weather service san juan pr
434 am ast mon dec 22 2025
puerto rico and the u.s. virgin islands waters
amz741-222145-
mona passage southward to 17n-
434 am ast mon dec 22 2025
.today...east winds 10 to 15 knots with gusts up to 25 knots. seas
4 to 5 feet. wave detail: east 4 feet at 6 seconds and northeast
4 feet at 10 seconds. scattered showers this morning. isolated
showers early this afternoon, then scattered showers late.
.tonight...northeast winds 10 to 15 knots, increasing to 15 to
20 knots after midnight. seas 4 to 5 feet. wave detail: east 4 feet
at 6 seconds and northeast 4 feet at 10 seconds. scattered showers
in the evening.
.tuesday...northeast winds 15 to 20 knots with gusts up to 25 knots.
seas 4 to 5 feet. wave detail: northeast 4 feet at 6 seconds and
northeast 2 feet at 10 seconds.
.tuesday night...northeast winds 15 to 20 knots with gusts up to
25 knots. seas 4 to 6 feet. wave detail: northeast 5 feet at
6 seconds and northeast 2 feet at 9 seconds.
.wednesday...northeast winds 15 to 20 knots, diminishing to 10 to
15 knots in the afternoon. seas 5 to 7 feet. wave detail: northeast
5 feet at 10 seconds and east 4 feet at 7 seconds. scattered showers
in the afternoon.
.wednesday night...northeast winds 15 to 20 knots with gusts up to
25 knots. seas 5 to 8 feet. wave detail: northeast 7 feet at
10 seconds and east 3 feet at 6 seconds. scattered showers.
.thursday...northeast winds 15 to 20 knots. seas 5 to 8 feet.
.thursday night...northeast winds 15 to 20 knots. seas 5 to 7 feet.
.friday...northeast winds 10 to 15 knots. seas 4 to 6 feet.
.friday night...northeast winds 10 to 15 knots. seas 4 to 6 feet.
$$
(4/5)
Latest Coastal Waters Forecast by TJSJ
Issued 12/22/2025 4:34 AM America/Puerto_Rico.
Valid through 12/22/2025 5:45 PM America/Puerto_Rico.
fzca52 tjsj 220834
cwfsju
expires:202512222145;;015476
coastal waters forecast
national weather service san juan pr
434 am ast mon dec 22 2025
puerto rico and the u.s. virgin islands waters
amz742-222145-
coastal waters of northwestern puerto rico out 10 nm-
434 am ast mon dec 22 2025
.today...east winds 10 to 15 knots with gusts up to 20 knots. seas
3 to 5 feet. wave detail: northeast 5 feet at 10 seconds. isolated
showers until late afternoon, then scattered showers late.
.tonight...northeast winds 10 to 15 knots with gusts up to 25 knots.
seas 3 to 5 feet. wave detail: northeast 4 feet at 10 seconds and
east 1 foot at 2 seconds.
.tuesday...northeast winds 15 to 20 knots with gusts up to 25 knots.
seas 3 to 5 feet. wave detail: northeast 4 feet at 5 seconds and
northeast 4 feet at 9 seconds. scattered showers in the afternoon.
.tuesday night...northeast winds 15 to 20 knots with gusts up to
25 knots. seas 3 to 5 feet. wave detail: northeast 5 feet at
8 seconds and north 1 foot at 10 seconds.
.wednesday...northeast winds 15 to 20 knots with gusts up to
25 knots. seas 4 to 6 feet. wave detail: east 4 feet at 7 seconds
and northeast 1 foot at 13 seconds. scattered showers in the
afternoon.
.wednesday night...northeast winds 15 to 20 knots, diminishing to
10 to 15 knots after midnight. seas 5 to 7 feet. wave detail: north
7 feet at 10 seconds.
.thursday...northeast winds 15 to 20 knots. seas 5 to 7 feet.
scattered showers in the afternoon.
.thursday night...northeast winds 15 to 20 knots, diminishing to
10 to 15 knots after midnight. seas 5 to 7 feet.
.friday...northeast winds 10 to 15 knots. seas 4 to 6 feet.
.friday night...northeast winds 10 to 15 knots. seas 3 to 5 feet.
$$
(5/5)
Latest Coastal Waters Forecast by TJSJ
Issued 12/22/2025 4:34 AM America/Puerto_Rico.
Valid through 12/22/2025 5:45 PM America/Puerto_Rico.
fzca52 tjsj 220834
cwfsju
expires:202512222145;;015477
coastal waters forecast
national weather service san juan pr
434 am ast mon dec 22 2025
puerto rico and the u.s. virgin islands waters
amz745-222145-
coastal waters of southwestern puerto rico out 10 nm-
434 am ast mon dec 22 2025
.today...east winds around 5 knots. seas around 2 feet. wave detail:
north 1 foot at 6 seconds and southeast 1 foot at 6 seconds.
scattered showers early this afternoon. numerous showers late.
.tonight...northeast winds 10 to 15 knots with gusts up to 20 knots.
seas 2 to 3 feet. wave detail: north 2 feet at 6 seconds. scattered
showers in the evening.
.tuesday...northeast winds 10 to 15 knots with gusts up to 20 knots,
becoming east 5 to 10 knots in the afternoon. seas 2 to 3 feet. wave
detail: northeast 2 feet at 4 seconds and northwest 1 foot at
12 seconds. numerous showers in the afternoon.
.tuesday night...northeast winds 10 to 15 knots with gusts up to
25 knots. seas 2 to 3 feet. wave detail: northeast 3 feet at
5 seconds and northwest 1 foot at 11 seconds.
.wednesday...northeast winds 10 to 15 knots with gusts up to
20 knots, diminishing to 5 to 10 knots in the afternoon. seas 2 to
4 feet. wave detail: north 3 feet at 8 seconds and southeast 1 foot
at 6 seconds. scattered showers in the afternoon.
.wednesday night...northeast winds 10 to 15 knots with gusts up to
20 knots. seas 3 to 5 feet. wave detail: northwest 4 feet at
10 seconds and southeast 1 foot at 6 seconds.
.thursday...northeast winds 10 to 15 knots, becoming north 15 to
20 knots in the afternoon. seas 4 to 6 feet. scattered showers in
the afternoon.
.thursday night...northeast winds 15 to 20 knots, diminishing to
5 to 10 knots after midnight. seas 3 to 5 feet.
.friday...northeast winds 5 to 10 knots. seas 2 to 4 feet.
.friday night...northeast winds 5 to 10 knots. seas 2 to 4 feet.
$$
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