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(1/5)
Latest Coastal Waters Forecast by TJSJ
Issued 5/22/2026 4:18 PM America/Puerto_Rico.
Valid through 5/23/2026 6:00 AM America/Puerto_Rico.
fzca52 tjsj 222018
cwfsju
expires:202605231000;;473239
coastal waters forecast
national weather service san juan pr
418 pm ast fri may 22 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.
amz712-231000-
coastal waters of northern puerto rico out 10 nm-
418 pm ast fri may 22 2026
.tonight...east winds 10 to 15 knots with gusts up to 25 knots. seas
4 to 5 feet, occasionally to 6 feet. wave detail: east 5 feet at
8 seconds. scattered showers this evening. isolated thunderstorms
late this evening, then isolated showers after midnight.
.saturday...east winds 15 to 20 knots with gusts up to 25 knots.
seas 4 to 5 feet, occasionally to 6 feet. wave detail: east 5 feet
at 7 seconds and northeast 1 foot at 12 seconds.
.saturday night...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 and northeast 1 foot at
11 seconds.
.sunday...east winds 15 to 20 knots with gusts up to 25 knots. seas
4 to 5 feet, occasionally to 6 feet. wave detail: east 5 feet at
7 seconds and northeast 1 foot at 10 seconds. scattered showers.
.sunday night...east winds 15 to 20 knots, diminishing to 10 to
15 knots after midnight. gusts up to 30 knots. seas 4 to 5 feet,
occasionally to 6 feet. wave detail: east 5 feet at 7 seconds and
northeast 1 foot at 10 seconds.
.monday...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 11 seconds. scattered showers.
.monday night...east winds 15 to 20 knots, diminishing to 10 to
15 knots after midnight. gusts up to 30 knots. seas 5 to 6 feet,
occasionally to 8 feet. scattered showers.
.tuesday...east winds 15 to 20 knots. seas 5 to 6 feet, occasionally
to 8 feet. numerous showers in the afternoon.
.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.
.wednesday...east winds 5 to 10 knots, increasing to 10 to 15 knots
in the afternoon. seas 4 to 5 feet, occasionally to 6 feet.
scattered showers in the afternoon.
.wednesday night...east winds 5 to 10 knots. seas 4 to 5 feet,
occasionally to 6 feet. scattered showers.
winds and seas higher in and near thunderstorms.
$$
(2/5)
Latest Coastal Waters Forecast by TJSJ
Issued 5/22/2026 4:18 PM America/Puerto_Rico.
Valid through 5/23/2026 6:00 AM America/Puerto_Rico.
fzca52 tjsj 222018
cwfsju
expires:202605231000;;473244
coastal waters forecast
national weather service san juan pr
418 pm ast fri may 22 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.
amz735-231000-
coastal waters of southern puerto rico out 10 nm-
418 pm ast fri may 22 2026
.tonight...east winds 10 to 15 knots with gusts up to 25 knots. seas
3 to 5 feet, occasionally to 6 feet. wave detail: east 4 feet at
7 seconds. isolated showers.
.saturday...east winds 15 to 20 knots with gusts up to 25 knots.
seas 3 to 5 feet, occasionally to 6 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, occasionally to 6 feet.
wave detail: east 5 feet at 7 seconds.
.sunday...east winds 15 to 20 knots with gusts up to 25 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 25 knots.
seas 3 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
3 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 5 feet, occasionally to 6 feet.
.tuesday...east winds 15 to 20 knots. seas 4 to 5 feet, occasionally
to 6 feet. scattered showers.
.tuesday night...east winds 15 to 20 knots. 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.
$$
(3/5)
Latest Coastal Waters Forecast by TJSJ
Issued 5/22/2026 4:18 PM America/Puerto_Rico.
Valid through 5/23/2026 6:00 AM America/Puerto_Rico.
fzca52 tjsj 222018
cwfsju
expires:202605231000;;473245
coastal waters forecast
national weather service san juan pr
418 pm ast fri may 22 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.
amz741-231000-
mona passage southward to 17n-
418 pm ast fri may 22 2026
...small craft should exercise caution...
.tonight...east winds 10 to 15 knots, increasing to 15 to 20 knots
late this evening and overnight. seas 4 to 5 feet, occasionally to
6 feet. wave detail: east 5 feet at 7 seconds. isolated
thunderstorms early this evening. scattered showers this evening,
then isolated showers after midnight.
.saturday...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.
.saturday night...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 in the evening.
.sunday...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.
.sunday 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 6 feet
at 7 seconds and northeast 1 foot at 10 seconds. scattered showers.
.monday...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.
.monday night...east winds 15 to 20 knots with gusts up to 30 knots.
seas 5 to 6 feet, occasionally to 8 feet.
.tuesday...east winds 15 to 20 knots. seas 5 to 6 feet, occasionally
to 8 feet. scattered showers.
.tuesday night...east winds 15 to 20 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. scattered showers in the afternoon.
.wednesday night...east winds 15 to 20 knots. seas 4 to 5 feet,
occasionally to 6 feet.
winds and seas higher in and near thunderstorms.
$$
(4/5)
Latest Coastal Waters Forecast by TJSJ
Issued 5/22/2026 4:18 PM America/Puerto_Rico.
Valid through 5/23/2026 6:00 AM America/Puerto_Rico.
fzca52 tjsj 222018
cwfsju
expires:202605231000;;473246
coastal waters forecast
national weather service san juan pr
418 pm ast fri may 22 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.
amz742-231000-
coastal waters of northwestern puerto rico out 10 nm-
418 pm ast fri may 22 2026
.tonight...east winds 5 to 10 knots, increasing to 10 to 15 knots
with gusts up to 20 knots late this evening and early morning, then
diminishing to 5 to 10 knots with gusts up to 20 knots late. seas
2 to 4 feet, occasionally to 5 feet. wave detail: east 3 feet at
7 seconds. numerous showers with isolated thunderstorms early this
evening, then isolated showers late this evening and early morning.
.saturday...east winds 5 to 10 knots, becoming northeast 10 to
15 knots in the afternoon. gusts up to 25 knots. seas 2 to 4 feet,
occasionally to 5 feet. wave detail: northeast 3 feet at 7 seconds.
scattered showers in the afternoon.
.saturday night...east winds 10 to 15 knots with gusts up to
25 knots. seas 2 to 4 feet, occasionally to 5 feet. wave detail:
northeast 3 feet at 6 seconds. scattered showers in the evening.
.sunday...east winds 10 to 15 knots, diminishing to 5 to 10 knots in
the afternoon. seas 2 to 4 feet, occasionally to 5 feet. wave
detail: northeast 3 feet at 6 seconds and northeast 1 foot at
11 seconds. numerous showers in the afternoon.
.sunday night...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 6 seconds and northeast 1 foot at 10 seconds.
.monday...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 and northeast 1 foot at 10 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. scattered showers.
.tuesday...east winds 10 to 15 knots, diminishing to 5 to 10 knots
in the afternoon. seas 2 to 4 feet, occasionally to 5 feet. numerous
showers in the afternoon.
.tuesday night...east winds 10 to 15 knots. 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.
winds and seas higher in and near thunderstorms.
$$
(5/5)
Latest Coastal Waters Forecast by TJSJ
Issued 5/22/2026 4:18 PM America/Puerto_Rico.
Valid through 5/23/2026 6:00 AM America/Puerto_Rico.
fzca52 tjsj 222018
cwfsju
expires:202605231000;;473247
coastal waters forecast
national weather service san juan pr
418 pm ast fri may 22 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.
amz745-231000-
coastal waters of southwestern puerto rico out 10 nm-
418 pm ast fri may 22 2026
.tonight...east winds 10 to 15 knots with gusts up to 20 knots. seas
2 to 3 feet. wave detail: southeast 3 feet at 6 seconds. scattered
showers with isolated thunderstorms early this evening, then
isolated showers late this evening and early morning.
.saturday...east winds 5 to 10 knots, increasing to 10 to 15 knots
in the afternoon. seas 2 to 3 feet. wave detail: east 2 feet at
6 seconds. scattered showers in the afternoon.
.saturday night...east winds 10 to 15 knots with gusts up to
20 knots. seas 2 to 3 feet. wave detail: east 2 feet at 6 seconds.
scattered showers in the evening.
.sunday...east winds 5 to 10 knots, increasing to 10 to 15 knots
with gusts up to 25 knots in the afternoon. seas 2 to 3 feet. wave
detail: east 2 feet at 6 seconds. scattered showers in the
afternoon.
.sunday night...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: southeast 3 feet at 6 seconds.
.monday...east winds 10 to 15 knots with gusts up to 25 knots. seas
2 to 3 feet. wave detail: southeast 3 feet at 6 seconds and north
1 foot at 4 seconds. scattered showers in the afternoon.
.monday 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.
.tuesday...east winds 10 to 15 knots. seas 2 to 3 feet. scattered
showers in the afternoon.
.tuesday night...east winds 10 to 15 knots. seas 2 to 4 feet,
occasionally to 5 feet.
.wednesday...east winds 10 to 15 knots. seas 2 to 3 feet. scattered
showers in the afternoon.
.wednesday night...east winds 10 to 15 knots, diminishing to 5 to
10 knots after midnight. seas 2 to 3 feet.
winds and seas higher in and near thunderstorms.
$$
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