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(1/5)
Latest Coastal Waters Forecast by TJSJ
Issued 5/23/2026 3:50 PM America/Puerto_Rico.
Valid through 5/24/2026 6:00 AM America/Puerto_Rico.
fzca52 tjsj 231950
cwfsju
expires:202605241000;;527690
coastal waters forecast
national weather service san juan pr
350 pm ast sat may 23 2026
puerto rico and the u.s. virgin islands waters
seas are provided as a range of the average height of the highest
1/3 of the waves...along with the occasional height of the average
highest 10 percent of the waves.
amz712-241000-
coastal waters of northern puerto rico out 10 nm-
350 pm ast sat may 23 2026
...small craft should exercise caution...
.tonight...east winds 15 to 20 knots with gusts up to 30 knots,
diminishing to 10 to 15 knots with gusts up to 25 knots late this
evening and overnight. seas 4 to 6 feet, occasionally to 8 feet.
wave detail: east 6 feet at 7 seconds and northeast 1 foot at
11 seconds. scattered showers early this evening, then isolated
showers late this evening. scattered showers after midnight.
.sunday...east winds 15 to 20 knots with gusts up to 30 knots. seas
4 to 6 feet, occasionally to 8 feet. wave detail: east 5 feet at
7 seconds and northeast 1 foot at 10 seconds. scattered showers in
the morning.
.sunday night...east winds 15 to 20 knots with gusts up to 30 knots.
seas 5 to 6 feet, occasionally to 8 feet. wave detail: east 5 feet
at 7 seconds and northeast 1 foot at 10 seconds.
.monday...east winds 15 to 20 knots, increasing to 20 to 25 knots in
the afternoon. gusts up to 35 knots. seas 5 to 6 feet, occasionally
to 8 feet. wave detail: east 6 feet at 7 seconds and northeast
1 foot at 11 seconds. scattered showers in the afternoon.
.monday night...east winds 20 to 25 knots, diminishing to 15 to
20 knots after midnight. gusts up to 35 knots. seas 5 to 7 feet,
occasionally to 9 feet. wave detail: northeast 6 feet at 7 seconds
and northeast 1 foot at 11 seconds. scattered showers.
.tuesday...east winds 15 to 20 knots with gusts up to 30 knots. seas
5 to 6 feet, occasionally to 8 feet. wave detail: northeast 6 feet
at 8 seconds. scattered showers.
.tuesday night...east winds 15 to 20 knots, diminishing to 10 to
15 knots after midnight. seas 5 to 6 feet, occasionally to 8 feet.
scattered showers.
.wednesday...east winds 10 to 15 knots. seas 4 to 5 feet,
occasionally to 6 feet. scattered showers in the afternoon.
.wednesday night...east winds 10 to 15 knots. seas 4 to 5 feet,
occasionally to 6 feet.
.thursday...east winds 10 to 15 knots. seas 4 to 5 feet,
occasionally to 6 feet. scattered showers in the afternoon.
.thursday night...east winds 10 to 15 knots. seas 4 to 5 feet,
occasionally to 6 feet. scattered showers.
$$
(2/5)
Latest Coastal Waters Forecast by TJSJ
Issued 5/23/2026 3:50 PM America/Puerto_Rico.
Valid through 5/24/2026 6:00 AM America/Puerto_Rico.
fzca52 tjsj 231950
cwfsju
expires:202605241000;;527695
coastal waters forecast
national weather service san juan pr
350 pm ast sat may 23 2026
puerto rico and the u.s. virgin islands waters
seas are provided as a range of the average height of the highest
1/3 of the waves...along with the occasional height of the average
highest 10 percent of the waves.
amz735-241000-
coastal waters of southern puerto rico out 10 nm-
350 pm ast sat may 23 2026
...small craft should exercise caution...
.tonight...east winds 15 to 20 knots, diminishing to 10 to 15 knots
after midnight. seas 4 to 5 feet, occasionally to 6 feet. wave
detail: east 5 feet at 7 seconds. scattered showers until early
morning, then numerous showers late.
.sunday...east winds 15 to 20 knots with gusts up to 30 knots. seas
3 to 5 feet, occasionally to 6 feet. wave detail: east 5 feet at
7 seconds. scattered showers in the afternoon.
.sunday night...east winds 15 to 20 knots with gusts up to 30 knots.
seas 4 to 5 feet, occasionally to 6 feet. wave detail: east 5 feet
at 7 seconds.
.monday...east winds 15 to 20 knots with gusts up to 30 knots. seas
4 to 5 feet, occasionally to 6 feet. wave detail: east 5 feet at
7 seconds.
.monday night...east winds 15 to 20 knots with gusts up to 30 knots.
seas 4 to 6 feet, occasionally to 8 feet. wave detail: east 5 feet
at 7 seconds.
.tuesday...east winds 15 to 20 knots with gusts up to 25 knots. seas
4 to 6 feet, occasionally to 8 feet. wave detail: east 5 feet at
7 seconds. scattered showers.
.tuesday night...east winds 15 to 20 knots, diminishing to 10 to
15 knots after midnight. seas 3 to 5 feet, occasionally to 6 feet.
.wednesday...east winds 10 to 15 knots. seas 3 to 4 feet,
occasionally to 5 feet. scattered showers in the afternoon.
.wednesday night...east winds 10 to 15 knots. seas 3 to 4 feet,
occasionally to 5 feet.
.thursday...east winds 10 to 15 knots. seas 3 to 4 feet,
occasionally to 5 feet.
.thursday night...east winds 10 to 15 knots. seas 3 to 4 feet,
occasionally to 5 feet.
$$
(3/5)
Latest Coastal Waters Forecast by TJSJ
Issued 5/23/2026 3:50 PM America/Puerto_Rico.
Valid through 5/24/2026 6:00 AM America/Puerto_Rico.
fzca52 tjsj 231950
cwfsju
expires:202605241000;;527696
coastal waters forecast
national weather service san juan pr
350 pm ast sat may 23 2026
puerto rico and the u.s. virgin islands waters
seas are provided as a range of the average height of the highest
1/3 of the waves...along with the occasional height of the average
highest 10 percent of the waves.
amz741-241000-
mona passage southward to 17n-
350 pm ast sat may 23 2026
...small craft should exercise caution...
.tonight...east winds 15 to 20 knots with gusts up to 25 knots. seas
4 to 6 feet, occasionally to 8 feet. wave detail: east 6 feet at
7 seconds. numerous showers until early morning, then isolated
showers late.
.sunday...east winds 15 to 20 knots with gusts up to 30 knots. seas
4 to 6 feet, occasionally to 8 feet. wave detail: east 6 feet at
7 seconds.
.sunday night...east winds 15 to 20 knots with gusts up to 30 knots.
seas 5 to 6 feet, occasionally to 8 feet. wave detail: east 6 feet
at 7 seconds and northeast 1 foot at 10 seconds. scattered showers
after midnight.
.monday...east winds 15 to 20 knots with gusts up to 30 knots. seas
5 to 7 feet, occasionally to 9 feet. wave detail: east 6 feet at
7 seconds.
.monday night...east winds 15 to 20 knots with gusts up to 30 knots.
seas 5 to 6 feet, occasionally to 8 feet. wave detail: east 6 feet
at 7 seconds.
.tuesday...east winds 15 to 20 knots with gusts up to 25 knots. seas
5 to 6 feet, occasionally to 8 feet. wave detail: east 6 feet at
7 seconds and north 1 foot at 10 seconds. scattered showers.
.tuesday night...east winds 15 to 20 knots with gusts up to
25 knots. seas 5 to 6 feet, occasionally to 8 feet. scattered
showers.
.wednesday...east winds 10 to 15 knots. seas 4 to 5 feet,
occasionally to 6 feet.
.wednesday night...east winds 10 to 15 knots. seas 4 to 5 feet,
occasionally to 6 feet.
.thursday...east winds 10 to 15 knots. seas around 5 feet,
occasionally to 6 feet.
.thursday night...east winds 10 to 15 knots. seas 4 to 5 feet,
occasionally to 6 feet.
$$
(4/5)
Latest Coastal Waters Forecast by TJSJ
Issued 5/23/2026 3:50 PM America/Puerto_Rico.
Valid through 5/24/2026 6:00 AM America/Puerto_Rico.
fzca52 tjsj 231950
cwfsju
expires:202605241000;;527697
coastal waters forecast
national weather service san juan pr
350 pm ast sat may 23 2026
puerto rico and the u.s. virgin islands waters
seas are provided as a range of the average height of the highest
1/3 of the waves...along with the occasional height of the average
highest 10 percent of the waves.
amz742-241000-
coastal waters of northwestern puerto rico out 10 nm-
350 pm ast sat may 23 2026
.tonight...east winds 10 to 15 knots, diminishing to 5 to 10 knots
late. gusts up to 25 knots. seas 2 to 4 feet, occasionally to
5 feet. wave detail: northeast 4 feet at 6 seconds. numerous showers
with isolated thunderstorms early this evening, then scattered
showers late this evening. isolated showers after midnight.
.sunday...east winds 10 to 15 knots with gusts up to 30 knots. seas
2 to 4 feet, occasionally to 5 feet. wave detail: northeast 4 feet
at 7 seconds. numerous showers in the afternoon.
.sunday night...east winds 10 to 15 knots with gusts up to 25 knots.
seas 3 to 5 feet, occasionally to 6 feet. wave detail: northeast
4 feet at 6 seconds and northeast 1 foot at 10 seconds. scattered
showers in the evening.
.monday...east winds 10 to 15 knots, increasing to 15 to 20 knots in
the afternoon. gusts up to 30 knots. seas 2 to 4 feet, occasionally
to 5 feet. wave detail: northeast 4 feet at 7 seconds. scattered
showers in the afternoon.
.monday night...east winds 15 to 20 knots, diminishing to 10 to
15 knots after midnight. gusts up to 30 knots. seas 3 to 5 feet,
occasionally to 6 feet. wave detail: northeast 4 feet at 7 seconds
and northeast 1 foot at 10 seconds. scattered showers.
.tuesday...east winds 10 to 15 knots with gusts up to 25 knots. seas
2 to 4 feet, occasionally to 5 feet. wave detail: northeast 4 feet
at 7 seconds. numerous showers in the afternoon.
.tuesday 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, occasionally to 6 feet. scattered showers.
.wednesday...east winds 5 to 10 knots, diminishing to around 5 knots
in the afternoon. seas 2 to 4 feet, occasionally to 5 feet. numerous
showers in the afternoon.
.wednesday night...east winds around 5 knots. seas 2 to 4 feet,
occasionally to 5 feet. scattered showers.
.thursday...east winds 5 to 10 knots, diminishing to around 5 knots
in the afternoon. seas 2 to 4 feet, occasionally to 5 feet.
scattered showers in the afternoon.
.thursday night...east winds 5 to 10 knots. seas 2 to 4 feet,
occasionally to 5 feet.
winds and seas higher in and near thunderstorms.
$$
(5/5)
Latest Coastal Waters Forecast by TJSJ
Issued 5/23/2026 3:50 PM America/Puerto_Rico.
Valid through 5/24/2026 6:00 AM America/Puerto_Rico.
fzca52 tjsj 231950
cwfsju
expires:202605241000;;527698
coastal waters forecast
national weather service san juan pr
350 pm ast sat may 23 2026
puerto rico and the u.s. virgin islands waters
seas are provided as a range of the average height of the highest
1/3 of the waves...along with the occasional height of the average
highest 10 percent of the waves.
amz745-241000-
coastal waters of southwestern puerto rico out 10 nm-
350 pm ast sat may 23 2026
.tonight...east winds 10 to 15 knots with gusts up to 25 knots,
diminishing to 5 to 10 knots after midnight. seas 2 to 3 feet. wave
detail: east 3 feet at 6 seconds. numerous showers with isolated
thunderstorms early this evening, then isolated showers late this
evening and overnight.
.sunday...east winds 5 to 10 knots, increasing to 10 to 15 knots in
the afternoon. gusts up to 25 knots. seas 2 to 3 feet. wave detail:
southeast 3 feet at 7 seconds. scattered showers in the afternoon.
.sunday night...east winds 10 to 15 knots with gusts up to 20 knots,
diminishing to 5 to 10 knots after midnight. seas 2 to 3 feet. wave
detail: east 3 feet at 6 seconds.
.monday...east winds 5 to 10 knots with gusts up to 20 knots,
increasing to 15 to 20 knots with gusts up to 30 knots in the
afternoon. seas 2 to 3 feet. wave detail: southeast 3 feet at
7 seconds and north 1 foot at 5 seconds. scattered showers in the
afternoon.
.monday night...east winds 15 to 20 knots with gusts up to 30 knots,
diminishing to 5 to 10 knots with gusts up to 20 knots after
midnight. seas 2 to 4 feet, occasionally to 5 feet. wave detail:
southeast 3 feet at 6 seconds.
.tuesday...east winds 10 to 15 knots, increasing to 15 to 20 knots
in the afternoon. seas 2 to 3 feet. wave detail: southeast 3 feet at
6 seconds and north 1 foot at 6 seconds. scattered showers in the
afternoon.
.tuesday night...east winds 10 to 15 knots with gusts up to
20 knots. seas 2 to 4 feet, occasionally to 5 feet.
.wednesday...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.
.wednesday night...east winds 10 to 15 knots. seas 2 to 3 feet.
.thursday...east winds 10 to 15 knots. seas 2 to 4 feet,
occasionally to 5 feet.
.thursday night...east winds 10 to 15 knots. seas 2 to 4 feet,
occasionally to 5 feet.
winds and seas higher in and near thunderstorms.
$$
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