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(1/5)
Latest Coastal Waters Forecast by TJSJ
Issued 5/1/2026 3:36 AM America/Puerto_Rico.
Valid through 5/1/2026 4:15 PM America/Puerto_Rico.
fzca52 tjsj 010736
cwfsju
expires:202605012015;;824911
coastal waters forecast
national weather service san juan pr
336 am ast fri may 1 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.
amz712-012015-
coastal waters of northern puerto rico out 10 nm-
336 am ast fri may 1 2026
.today...east winds 5 to 10 knots, increasing to 10 to 15 knots with
gusts up to 20 knots late. seas around 4 feet, occasionally to
5 feet. wave detail: north 4 feet at 11 seconds and east 2 feet at
4 seconds. scattered showers early this morning. isolated showers
late this morning, then scattered showers with isolated
thunderstorms this afternoon.
.tonight...east winds 10 to 15 knots with gusts up to 20 knots. seas
4 to 5 feet, occasionally to 6 feet. wave detail: east 3 feet at
4 seconds and north 3 feet at 11 seconds.
.saturday...east winds 10 to 15 knots with gusts up to 25 knots.
seas around 4 feet, occasionally to 5 feet. wave detail: east 3 feet
at 5 seconds and north 3 feet at 10 seconds. scattered showers in
the morning.
.saturday night...east winds 10 to 15 knots with gusts up to
20 knots. seas 4 to 5 feet, occasionally to 6 feet. wave detail:
east 3 feet at 5 seconds and north 3 feet at 10 seconds.
.sunday...east winds 10 to 15 knots with gusts up to 20 knots. seas
around 4 feet, occasionally to 5 feet. wave detail: east 3 feet at
5 seconds and north 2 feet at 10 seconds.
.sunday night...east winds 10 to 15 knots with gusts up to 20 knots.
seas 3 to 4 feet, occasionally to 5 feet. wave detail: east 3 feet
at 5 seconds and north 2 feet at 10 seconds.
.monday...east winds 10 to 15 knots. seas 3 to 4 feet, occasionally
to 5 feet.
.monday night...east winds 10 to 15 knots, becoming southeast 5 to
10 knots after midnight. seas 3 to 4 feet, occasionally to 5 feet.
.tuesday...east winds 5 to 10 knots, increasing to 10 to 15 knots in
the afternoon. seas around 3 feet.
.tuesday night...southeast winds 5 to 10 knots. seas around 3 feet.
winds and seas higher in and near thunderstorms.
$$
(2/5)
Latest Coastal Waters Forecast by TJSJ
Issued 5/1/2026 3:36 AM America/Puerto_Rico.
Valid through 5/1/2026 4:15 PM America/Puerto_Rico.
fzca52 tjsj 010736
cwfsju
expires:202605012015;;824916
coastal waters forecast
national weather service san juan pr
336 am ast fri may 1 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.
amz735-012015-
coastal waters of southern puerto rico out 10 nm-
336 am ast fri may 1 2026
.today...east winds 5 to 10 knots. seas 2 to 3 feet. wave detail:
southeast 3 feet at 5 seconds. scattered showers this morning, then
isolated thunderstorms early this afternoon. isolated showers this
afternoon.
.tonight...east winds 10 to 15 knots with gusts up to 25 knots. seas
2 to 4 feet, occasionally to 5 feet. wave detail: east 3 feet at
6 seconds. scattered showers after midnight.
.saturday...east winds 10 to 15 knots with gusts up to 25 knots.
seas 3 to 4 feet, occasionally to 5 feet. wave detail: southeast
4 feet at 6 seconds.
.saturday night...east winds 10 to 15 knots with gusts up to
25 knots. seas 3 to 4 feet, occasionally to 5 feet. wave detail:
east 4 feet at 6 seconds.
.sunday...east winds 15 to 20 knots with gusts up to 25 knots. seas
3 to 4 feet, occasionally to 5 feet. wave detail: east 4 feet at
6 seconds.
.sunday night...east winds 10 to 15 knots with gusts up to 25 knots.
seas 3 to 4 feet, occasionally to 5 feet. wave detail: southeast
4 feet at 6 seconds.
.monday...east winds 15 to 20 knots, diminishing to 10 to 15 knots
in the afternoon. seas 3 to 4 feet, occasionally to 5 feet.
.monday night...east winds 10 to 15 knots. seas 3 to 4 feet,
occasionally to 5 feet.
.tuesday...east winds 10 to 15 knots. seas 3 to 4 feet, occasionally
to 5 feet. scattered showers in the morning.
.tuesday night...east winds 5 to 10 knots. seas around 3 feet.
winds and seas higher in and near thunderstorms.
$$
(3/5)
Latest Coastal Waters Forecast by TJSJ
Issued 5/1/2026 3:36 AM America/Puerto_Rico.
Valid through 5/1/2026 4:15 PM America/Puerto_Rico.
fzca52 tjsj 010736
cwfsju
expires:202605012015;;824917
coastal waters forecast
national weather service san juan pr
336 am ast fri may 1 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.
amz741-012015-
mona passage southward to 17n-
336 am ast fri may 1 2026
.today...east winds 10 to 15 knots with gusts up to 20 knots,
diminishing to 5 to 10 knots this afternoon. seas around 4 feet,
occasionally to 5 feet. wave detail: southeast 3 feet at 6 seconds
and north 3 feet at 10 seconds. isolated showers.
.tonight...east winds 10 to 15 knots, increasing to 15 to 20 knots
after midnight. seas 4 to 5 feet, occasionally to 6 feet. wave
detail: southeast 4 feet at 6 seconds and north 3 feet at
10 seconds. scattered showers in the evening.
.saturday...east winds 15 to 20 knots with gusts up to 25 knots.
seas 4 to 5 feet, occasionally to 6 feet. wave detail: southeast
4 feet at 6 seconds and north 3 feet at 10 seconds.
.saturday night...east winds 15 to 20 knots with gusts up to
25 knots. seas 4 to 5 feet, occasionally to 6 feet. wave detail:
southeast 4 feet at 6 seconds and north 3 feet at 10 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: southeast 4 feet
at 6 seconds and north 2 feet at 10 seconds.
.sunday night...east winds 10 to 15 knots, increasing to 15 to
20 knots after midnight. seas 4 to 5 feet, occasionally to 6 feet.
wave detail: southeast 4 feet at 7 seconds and north 2 feet at
10 seconds.
.monday...east winds 15 to 20 knots. seas 4 to 5 feet, occasionally
to 6 feet.
.monday night...east winds 15 to 20 knots, diminishing to 10 to
15 knots after midnight. seas around 4 feet, occasionally to 5 feet.
.tuesday...southeast winds 10 to 15 knots. seas around 4 feet,
occasionally to 5 feet.
.tuesday night...east winds 10 to 15 knots. seas around 4 feet,
occasionally to 5 feet.
$$
(4/5)
Latest Coastal Waters Forecast by TJSJ
Issued 5/1/2026 3:36 AM America/Puerto_Rico.
Valid through 5/1/2026 4:15 PM America/Puerto_Rico.
fzca52 tjsj 010736
cwfsju
expires:202605012015;;824918
coastal waters forecast
national weather service san juan pr
336 am ast fri may 1 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.
amz742-012015-
coastal waters of northwestern puerto rico out 10 nm-
336 am ast fri may 1 2026
.today...northeast winds around 5 knots, becoming north this
afternoon. seas 2 to 4 feet, occasionally to 5 feet. wave detail:
southeast 1 foot at 6 seconds. scattered showers with isolated
thunderstorms early this afternoon. numerous showers with isolated
thunderstorms late.
.tonight...east winds 5 to 10 knots. seas 2 to 4 feet, occasionally
to 5 feet. wave detail: north 4 feet at 10 seconds and southeast
1 foot at 4 seconds. showers, mainly in the evening.
.saturday...east winds 5 to 10 knots. seas 2 to 4 feet, occasionally
to 5 feet. wave detail: north 3 feet at 10 seconds and southeast
2 feet at 6 seconds. scattered showers in the afternoon.
.saturday night...east winds 5 to 10 knots. seas 2 to 4 feet,
occasionally to 5 feet. wave detail: north 3 feet at 10 seconds and
southeast 2 feet at 5 seconds. scattered showers in the evening.
.sunday...east winds around 5 knots, increasing to 5 to 10 knots in
the afternoon. seas 2 to 4 feet, occasionally to 5 feet. wave
detail: north 3 feet at 10 seconds and east 2 feet at 6 seconds.
scattered showers in the afternoon.
.sunday night...east winds around 5 knots, increasing to 5 to
10 knots after midnight. seas 2 to 3 feet. wave detail: southeast
2 feet at 5 seconds and north 2 feet at 10 seconds.
.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.
.tuesday...east winds 5 to 10 knots. seas 2 to 3 feet. scattered
showers in the afternoon.
.tuesday night...east winds 5 to 10 knots. seas 2 to 3 feet.
winds and seas higher in and near thunderstorms.
$$
(5/5)
Latest Coastal Waters Forecast by TJSJ
Issued 5/1/2026 3:36 AM America/Puerto_Rico.
Valid through 5/1/2026 4:15 PM America/Puerto_Rico.
fzca52 tjsj 010736
cwfsju
expires:202605012015;;824919
coastal waters forecast
national weather service san juan pr
336 am ast fri may 1 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.
amz745-012015-
coastal waters of southwestern puerto rico out 10 nm-
336 am ast fri may 1 2026
.today...east winds 10 to 15 knots with gusts up to 20 knots,
becoming southeast 5 to 10 knots late this morning and afternoon.
seas 2 to 3 feet. wave detail: southeast 2 feet at 5 seconds and
northwest 2 feet at 10 seconds. isolated showers early this
afternoon. scattered showers with isolated thunderstorms late.
.tonight...east winds 5 to 10 knots, increasing to 10 to 15 knots
with gusts up to 20 knots after midnight. seas 2 to 4 feet,
occasionally to 5 feet. wave detail: northwest 3 feet at 10 seconds
and southeast 2 feet at 6 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, occasionally to 5 feet.
wave detail: southeast 3 feet at 6 seconds and north 2 feet at
10 seconds.
.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:
southeast 3 feet at 6 seconds and north 2 feet at 9 seconds.
scattered showers in the evening.
.sunday...east winds 10 to 15 knots, becoming southeast 15 to
20 knots in the afternoon. seas 2 to 3 feet. wave detail: southeast
3 feet at 5 seconds and north 2 feet at 9 seconds.
.sunday night...east winds 10 to 15 knots, diminishing to 5 to
10 knots after midnight. seas 2 to 3 feet. wave detail: southeast
3 feet at 6 seconds and north 1 foot at 9 seconds.
.monday...southeast winds 15 to 20 knots. seas 2 to 3 feet.
.monday night...east winds 10 to 15 knots. seas 2 to 3 feet.
.tuesday...southeast winds 10 to 15 knots. seas 2 to 3 feet.
.tuesday 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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