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(1/5)
Latest Coastal Waters Forecast by TJSJ
Issued 1/29/2026 11:37 AM America/Puerto_Rico.
Valid through 1/30/2026 12:15 AM America/Puerto_Rico.
fzca52 tjsj 291537
cwfsju
expires:202601300415;;742188
coastal waters forecast
national weather service san juan pr
1137 am ast thu jan 29 2026
puerto rico and the u.s. virgin islands waters
amz712-300415-
coastal waters of northern puerto rico out 10 nm-
1137 am ast thu jan 29 2026
...small craft should exercise caution...
.rest of today...east winds around 5 knots, increasing to 5 to
10 knots this afternoon. seas 5 to 6 feet. wave detail: north 4 feet
at 11 seconds and east 3 feet at 9 seconds. isolated showers late
this morning. isolated showers late.
.tonight...east winds 5 to 10 knots with gusts up to 20 knots. seas
around 5 feet. wave detail: north 4 feet at 11 seconds and east
3 feet at 9 seconds.
.friday...east winds 5 to 10 knots, increasing to 10 to 15 knots
with gusts up to 20 knots in the afternoon. seas 4 to 5 feet. wave
detail: north 4 feet at 10 seconds and east 3 feet at 9 seconds.
scattered showers in the afternoon.
.friday night...east winds 10 to 15 knots, becoming southeast 5 to
10 knots after midnight. seas 4 to 5 feet. wave detail: north 4 feet
at 9 seconds and east 3 feet at 6 seconds. scattered showers in the
evening.
.saturday...southeast winds 5 to 10 knots, increasing to 10 to
15 knots in the afternoon. seas 4 to 5 feet. wave detail: north
4 feet at 11 seconds and east 3 feet at 6 seconds. scattered showers
in the afternoon.
.saturday night...southeast winds 10 to 15 knots with gusts up to
20 knots, diminishing to 5 to 10 knots after midnight. seas 4 to
5 feet. wave detail: north 4 feet at 11 seconds and east 3 feet at
6 seconds.
.sunday...south winds 5 to 10 knots, becoming southwest in the
afternoon. seas around 4 feet. scattered showers in the afternoon.
.sunday night...west winds 5 to 10 knots, becoming northwest 10 to
15 knots after midnight. seas 3 to 4 feet. scattered showers.
.monday...north winds 15 to 20 knots. seas 3 to 4 feet, building to
5 to 7 feet in the afternoon. scattered showers in the morning, then
numerous showers in the afternoon.
.monday night...north winds 15 to 20 knots. seas around 8 feet.
numerous showers.
$$
(2/5)
Latest Coastal Waters Forecast by TJSJ
Issued 1/29/2026 11:37 AM America/Puerto_Rico.
Valid through 1/30/2026 12:15 AM America/Puerto_Rico.
fzca52 tjsj 291537
cwfsju
expires:202601300415;;742193
coastal waters forecast
national weather service san juan pr
1137 am ast thu jan 29 2026
puerto rico and the u.s. virgin islands waters
amz735-300415-
coastal waters of southern puerto rico out 10 nm-
1137 am ast thu jan 29 2026
.rest of today...east winds 5 to 10 knots. seas 3 to 4 feet. wave
detail: southeast 3 feet at 6 seconds. scattered showers late this
morning. isolated showers late.
.tonight...east winds 5 to 10 knots. seas 2 to 3 feet. wave detail:
east 2 feet at 6 seconds.
.friday...east winds 5 to 10 knots, increasing to 10 to 15 knots in
the afternoon. seas 2 to 3 feet. wave detail: east 3 feet at
5 seconds.
.friday night...east winds 10 to 15 knots with gusts up to 20 knots.
seas 2 to 3 feet. wave detail: east 3 feet at 5 seconds.
.saturday...east winds 10 to 15 knots with gusts up to 25 knots.
seas 2 to 3 feet. wave detail: east 3 feet at 5 seconds. numerous
showers in the afternoon.
.saturday night...southeast winds 10 to 15 knots with gusts up to
20 knots. seas around 3 feet. wave detail: southeast 3 feet at
6 seconds. scattered showers.
.sunday...southeast winds 10 to 15 knots. seas 3 to 4 feet.
scattered showers in the morning.
.sunday night...east winds around 5 knots, becoming northeast after
midnight. seas around 3 feet. scattered showers.
.monday...northeast winds 15 to 20 knots. seas 3 to 4 feet.
scattered showers.
.monday night...north winds 15 to 20 knots. seas 3 to 5 feet.
scattered showers.
$$
(3/5)
Latest Coastal Waters Forecast by TJSJ
Issued 1/29/2026 11:37 AM America/Puerto_Rico.
Valid through 1/30/2026 12:15 AM America/Puerto_Rico.
fzca52 tjsj 291537
cwfsju
expires:202601300415;;742194
coastal waters forecast
national weather service san juan pr
1137 am ast thu jan 29 2026
puerto rico and the u.s. virgin islands waters
amz741-300415-
mona passage southward to 17n-
1137 am ast thu jan 29 2026
...small craft should exercise caution...
.rest of today...southeast winds 5 to 10 knots. seas 4 to 6 feet.
wave detail: southeast 3 feet at 7 seconds and north 3 feet at
11 seconds. scattered showers late this morning.
.tonight...east winds 10 to 15 knots with gusts up to 20 knots. seas
4 to 5 feet. wave detail: north 4 feet at 11 seconds and east 3 feet
at 7 seconds.
.friday...east winds 10 to 15 knots with gusts up to 20 knots. seas
4 to 5 feet. wave detail: east 3 feet at 6 seconds and north 3 feet
at 11 seconds.
.friday night...east winds 10 to 15 knots with gusts up to 20 knots.
seas 4 to 5 feet. wave detail: east 4 feet at 6 seconds and north
3 feet at 10 seconds. scattered showers in the evening.
.saturday...southeast winds 15 to 20 knots with gusts up to
25 knots. seas 4 to 5 feet. wave detail: southeast 4 feet at
5 seconds and north 3 feet at 9 seconds. numerous showers in the
afternoon.
.saturday night...southeast winds 10 to 15 knots with gusts up to
25 knots. seas 4 to 5 feet. wave detail: southeast 4 feet at
6 seconds and north 4 feet at 11 seconds. scattered showers.
.sunday...south winds 10 to 15 knots. seas 4 to 5 feet. numerous
showers.
.sunday night...southeast winds 5 to 10 knots, becoming north 20 to
25 knots after midnight. seas around 4 feet. numerous showers.
.monday...north winds 20 to 25 knots. seas 4 to 6 feet, building to
7 to 8 feet in the afternoon. numerous showers, mainly in the
morning.
.monday night...north winds around 25 knots. seas around 8 feet.
numerous showers.
$$
(4/5)
Latest Coastal Waters Forecast by TJSJ
Issued 1/29/2026 11:37 AM America/Puerto_Rico.
Valid through 1/30/2026 12:15 AM America/Puerto_Rico.
fzca52 tjsj 291537
cwfsju
expires:202601300415;;742195
coastal waters forecast
national weather service san juan pr
1137 am ast thu jan 29 2026
puerto rico and the u.s. virgin islands waters
amz742-300415-
coastal waters of northwestern puerto rico out 10 nm-
1137 am ast thu jan 29 2026
...small craft should exercise caution...
.rest of today...southeast winds around 5 knots, becoming northeast
around 5 knots late. seas 4 to 6 feet. wave detail: northwest 3 feet
at 11 seconds and northeast 2 feet at 7 seconds. isolated showers
late.
.tonight...east winds 5 to 10 knots with gusts up to 20 knots. seas
3 to 5 feet. wave detail: northwest 4 feet at 11 seconds.
.friday...east winds 5 to 10 knots, becoming northeast in the
afternoon. seas 3 to 4 feet. wave detail: north 4 feet at 10 seconds
and northeast 1 foot at 16 seconds. scattered showers in the
afternoon.
.friday night...east winds around 5 knots, increasing to 5 to
10 knots after midnight. seas 3 to 4 feet. wave detail: north 3 feet
at 10 seconds and northeast 1 foot at 15 seconds. scattered showers
in the evening.
.saturday...east winds 5 to 10 knots, becoming southeast 10 to
15 knots in the afternoon. gusts up to 25 knots. seas 2 to 4 feet.
wave detail: north 4 feet at 11 seconds and southeast 3 feet at
4 seconds. scattered showers in the afternoon.
.saturday night...southeast winds 10 to 15 knots with gusts up to
20 knots. seas 3 to 5 feet. wave detail: north 4 feet at 11 seconds
and south 3 feet at 4 seconds.
.sunday...south winds 10 to 15 knots. seas 3 to 5 feet. numerous
showers.
.sunday night...southwest winds 5 to 10 knots, becoming north 15 to
20 knots after midnight. seas 2 to 4 feet. numerous showers.
.monday...north winds 20 to 25 knots. seas 2 to 4 feet, building to
4 to 6 feet in the afternoon. numerous showers.
.monday night...north winds 20 to 25 knots. seas 7 to 8 feet.
scattered showers.
$$
(5/5)
Latest Coastal Waters Forecast by TJSJ
Issued 1/29/2026 11:37 AM America/Puerto_Rico.
Valid through 1/30/2026 12:15 AM America/Puerto_Rico.
fzca52 tjsj 291537
cwfsju
expires:202601300415;;742196
coastal waters forecast
national weather service san juan pr
1137 am ast thu jan 29 2026
puerto rico and the u.s. virgin islands waters
amz745-300415-
coastal waters of southwestern puerto rico out 10 nm-
1137 am ast thu jan 29 2026
.rest of today...southeast winds 5 to 10 knots. seas 2 to 3 feet.
wave detail: southeast 2 feet at 6 seconds and northwest 2 feet at
11 seconds.
.tonight...east winds 5 to 10 knots. seas 3 to 4 feet. wave detail:
northwest 3 feet at 10 seconds and southeast 2 feet at 6 seconds.
.friday...east winds around 5 knots, becoming southeast 10 to
15 knots with gusts up to 20 knots in the afternoon. seas 2 to
4 feet. wave detail: northwest 3 feet at 11 seconds and southeast
2 feet at 5 seconds.
.friday night...east winds 5 to 10 knots, increasing to 10 to
15 knots after midnight. seas 2 to 4 feet. wave detail: northwest
3 feet at 10 seconds and southeast 2 feet at 5 seconds. scattered
showers in the evening.
.saturday...east winds 10 to 15 knots, becoming southeast 15 to
20 knots in the afternoon. seas 2 to 4 feet. wave detail: southeast
3 feet at 4 seconds and northwest 3 feet at 9 seconds. scattered
showers in the afternoon.
.saturday night...southeast winds 10 to 15 knots with gusts up to
20 knots. seas 2 to 4 feet. wave detail: southeast 3 feet at
4 seconds and northwest 3 feet at 11 seconds. scattered showers.
.sunday...southeast winds 10 to 15 knots. seas 3 to 4 feet. numerous
showers.
.sunday night...southeast winds 5 to 10 knots, becoming north 15 to
20 knots after midnight. seas 2 to 4 feet. numerous showers.
.monday...north winds 20 to 25 knots. seas 2 to 4 feet, building to
4 to 6 feet in the afternoon. numerous showers, mainly in the
morning.
.monday night...north winds 20 to 25 knots. seas 6 to 8 feet.
scattered showers.
$$
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