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(1/5)
Latest Coastal Waters Forecast by TJSJ
Issued 4/3/2026 3:15 AM America/Puerto_Rico.
Valid through 4/3/2026 5:45 PM America/Puerto_Rico.
fzca52 tjsj 030715
cwfsju
expires:202604032145;;749527
coastal waters forecast
national weather service san juan pr
315 am ast fri apr 3 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.
amz712-032145-
coastal waters of northern puerto rico out 10 nm-
315 am ast fri apr 3 2026
...small craft advisory in effect through sunday afternoon...
.today...east winds 15 to 20 knots with gusts up to 25 knots. seas
around 7 feet, occasionally to 9 feet. wave detail: northeast 7 feet
at 10 seconds. scattered showers early this morning, then isolated
showers late this morning and afternoon.
.tonight...east winds 10 to 15 knots with gusts up to 25 knots. seas
around 7 feet, occasionally to 9 feet. wave detail: northeast 7 feet
at 10 seconds. scattered showers.
.saturday...east winds 10 to 15 knots, increasing to 15 to 20 knots
in the afternoon. gusts up to 30 knots. seas 7 to 8 feet,
occasionally to 10 feet. wave detail: northeast 8 feet at
10 seconds. scattered showers in the afternoon.
.saturday night...east winds 15 to 20 knots, diminishing to 10 to
15 knots after midnight. seas 7 to 8 feet, occasionally to 10 feet.
wave detail: northeast 8 feet at 10 seconds. scattered showers in
the evening, then numerous showers after midnight.
.sunday...east winds 10 to 15 knots, increasing to 15 to 20 knots in
the afternoon. seas around 7 feet, occasionally to 9 feet. wave
detail: northeast 7 feet at 10 seconds. showers.
.sunday night...east winds 10 to 15 knots with gusts up to 25 knots.
seas 6 to 7 feet, occasionally to 9 feet. wave detail: northeast
7 feet at 10 seconds. numerous showers.
.monday...east winds 10 to 15 knots. seas 6 to 7 feet, occasionally
to 9 feet. scattered showers in the morning.
.monday night...southeast winds 10 to 15 knots. seas 5 to 6 feet,
occasionally to 8 feet.
.tuesday...east winds 10 to 15 knots. seas 5 to 6 feet, occasionally
to 8 feet. numerous showers in the afternoon.
.tuesday night...southeast winds 10 to 15 knots, diminishing to 5 to
10 knots after midnight. seas 4 to 5 feet, occasionally to 6 feet.
$$
(2/5)
Latest Coastal Waters Forecast by TJSJ
Issued 4/3/2026 3:15 AM America/Puerto_Rico.
Valid through 4/3/2026 5:45 PM America/Puerto_Rico.
fzca52 tjsj 030715
cwfsju
expires:202604032145;;749532
coastal waters forecast
national weather service san juan pr
315 am ast fri apr 3 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.
amz735-032145-
coastal waters of southern puerto rico out 10 nm-
315 am ast fri apr 3 2026
.today...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
5 seconds. isolated showers this morning, then scattered showers
with isolated thunderstorms 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.
.saturday...east winds 10 to 15 knots with gusts up to 25 knots.
seas 2 to 4 feet, occasionally to 5 feet. wave detail: east 4 feet
at 5 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. scattered showers in the evening, then
numerous showers after midnight.
.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. numerous showers, mainly in the morning.
.sunday 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 6 seconds. scattered showers.
.monday...east winds 10 to 15 knots. seas 3 to 5 feet, occasionally
to 6 feet. scattered showers in the morning.
.monday night...east winds 10 to 15 knots. seas 3 to 5 feet,
occasionally to 6 feet.
.tuesday...east winds 10 to 15 knots. seas 4 to 5 feet, occasionally
to 6 feet. scattered showers in the morning.
.tuesday night...east winds 10 to 15 knots. seas 3 to 5 feet,
occasionally to 6 feet. scattered showers.
winds and seas higher in and near thunderstorms.
$$
(3/5)
Latest Coastal Waters Forecast by TJSJ
Issued 4/3/2026 3:15 AM America/Puerto_Rico.
Valid through 4/3/2026 5:45 PM America/Puerto_Rico.
fzca52 tjsj 030715
cwfsju
expires:202604032145;;749533
coastal waters forecast
national weather service san juan pr
315 am ast fri apr 3 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.
amz741-032145-
mona passage southward to 17n-
315 am ast fri apr 3 2026
...small craft advisory in effect through sunday afternoon...
.today...east winds 15 to 20 knots, diminishing to 10 to 15 knots
late. seas 5 to 7 feet, occasionally to 9 feet. wave detail:
northeast 6 feet at 10 seconds and east 4 feet at 6 seconds.
isolated showers this morning, then scattered showers with isolated
thunderstorms this afternoon.
.tonight...east winds 15 to 20 knots with gusts up to 25 knots. seas
5 to 7 feet, occasionally to 9 feet. wave detail: northeast 5 feet
at 10 seconds and east 4 feet at 6 seconds. scattered showers in the
evening.
.saturday...east winds 15 to 20 knots with gusts up to 25 knots.
seas 5 to 7 feet, occasionally to 9 feet. wave detail: north 5 feet
at 10 seconds and east 4 feet at 6 seconds. scattered showers in the
afternoon.
.saturday night...east winds 15 to 20 knots with gusts up to
25 knots. seas 5 to 7 feet, occasionally to 9 feet. wave detail:
east 5 feet at 6 seconds and north 5 feet at 10 seconds. scattered
showers.
.sunday...east winds 15 to 20 knots with gusts up to 25 knots. seas
5 to 7 feet, occasionally to 9 feet. wave detail: southeast 5 feet
at 6 seconds and north 5 feet at 10 seconds. scattered showers.
.sunday night...east winds 15 to 20 knots with gusts up to 25 knots.
seas 5 to 6 feet, occasionally to 8 feet. wave detail: southeast
5 feet at 6 seconds and northeast 5 feet at 10 seconds. scattered
showers.
.monday...southeast winds 10 to 15 knots. seas 5 to 6 feet,
occasionally to 8 feet.
.monday night...east winds 10 to 15 knots. seas 5 to 6 feet,
occasionally to 8 feet.
.tuesday...southeast winds around 15 knots. seas around 5 feet,
occasionally to 6 feet. scattered showers in the afternoon.
.tuesday night...east winds 10 to 15 knots. seas 4 to 5 feet,
occasionally to 6 feet. scattered showers.
winds and seas higher in and near thunderstorms.
$$
(4/5)
Latest Coastal Waters Forecast by TJSJ
Issued 4/3/2026 3:15 AM America/Puerto_Rico.
Valid through 4/3/2026 5:45 PM America/Puerto_Rico.
fzca52 tjsj 030715
cwfsju
expires:202604032145;;749534
coastal waters forecast
national weather service san juan pr
315 am ast fri apr 3 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.
amz742-032145-
coastal waters of northwestern puerto rico out 10 nm-
315 am ast fri apr 3 2026
...small craft should exercise caution...
.today...northeast winds 15 to 20 knots, becoming east 10 to
15 knots this afternoon. seas 4 to 6 feet, occasionally to 8 feet.
wave detail: northeast 6 feet at 10 seconds. isolated showers this
morning, then scattered showers with isolated thunderstorms this
afternoon.
.tonight...east winds 10 to 15 knots with gusts up to 25 knots. seas
4 to 6 feet, occasionally to 8 feet. wave detail: northeast 6 feet
at 10 seconds.
.saturday...east winds 10 to 15 knots, diminishing to 5 to 10 knots
in the afternoon. seas 4 to 6 feet, occasionally to 8 feet. wave
detail: northeast 6 feet at 10 seconds. showers in the afternoon.
.saturday night...east winds 10 to 15 knots with gusts up to
25 knots. seas 4 to 6 feet, occasionally to 8 feet. wave detail:
northeast 6 feet at 10 seconds. scattered showers in the evening.
.sunday...east winds 5 to 10 knots. seas 4 to 6 feet, occasionally
to 8 feet. wave detail: northeast 6 feet at 10 seconds. showers in
the afternoon.
.sunday night...east winds 5 to 10 knots. seas 3 to 5 feet,
occasionally to 6 feet. wave detail: northeast 5 feet at 10 seconds
and south 1 foot at 5 seconds. scattered showers in the evening.
.monday...southeast winds 5 to 10 knots. seas 3 to 5 feet,
occasionally to 6 feet. numerous showers in the afternoon.
.monday night...east winds 5 to 10 knots. seas 3 to 5 feet,
occasionally to 6 feet. scattered showers.
.tuesday...southeast winds 5 to 10 knots. seas 3 to 5 feet,
occasionally to 6 feet. numerous showers in the afternoon.
.tuesday night...east winds 5 to 10 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 4/3/2026 3:15 AM America/Puerto_Rico.
Valid through 4/3/2026 5:45 PM America/Puerto_Rico.
fzca52 tjsj 030715
cwfsju
expires:202604032145;;749535
coastal waters forecast
national weather service san juan pr
315 am ast fri apr 3 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.
amz745-032145-
coastal waters of southwestern puerto rico out 10 nm-
315 am ast fri apr 3 2026
.today...northeast winds 5 to 10 knots, becoming southeast early
this afternoon, then becoming east late. seas 2 to 3 feet. wave
detail: north 2 feet at 8 seconds and southeast 1 foot at 6 seconds.
scattered showers late this morning. showers with isolated
thunderstorms this afternoon.
.tonight...northeast winds 5 to 10 knots. seas 2 to 3 feet. wave
detail: north 2 feet at 9 seconds and southeast 1 foot at 6 seconds.
numerous showers in the evening.
.saturday...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: southeast 2 feet at 6 seconds and north 2 feet at
10 seconds. scattered showers in the afternoon.
.saturday night...east winds 5 to 10 knots. seas 2 to 3 feet. wave
detail: southeast 2 feet at 5 seconds and northwest 2 feet at
11 seconds.
.sunday...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 10 seconds. scattered showers in
the afternoon.
.sunday night...east winds 15 to 20 knots, diminishing to 10 to
15 knots after midnight. seas 2 to 4 feet, occasionally to 5 feet.
wave detail: southeast 3 feet at 5 seconds and northwest 2 feet at
10 seconds. scattered showers after midnight.
.monday...southeast winds 10 to 15 knots. seas 2 to 4 feet,
occasionally to 5 feet. scattered showers in the afternoon.
.monday night...east winds 10 to 15 knots. seas 2 to 4 feet,
occasionally to 5 feet.
.tuesday...southeast winds 10 to 15 knots. seas 2 to 4 feet,
occasionally to 5 feet. scattered showers in the afternoon.
.tuesday night...east winds 10 to 15 knots. seas 2 to 3 feet.
winds and seas higher in and near thunderstorms.
$$
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