(1/5)
Latest Coastal Waters Forecast by TJSJ
Issued 3/4/2026 3:48 AM America/Puerto_Rico.
Valid through 3/4/2026 4:30 PM America/Puerto_Rico.
fzca52 tjsj 040748
cwfsju
expires:202603042030;;596924
coastal waters forecast
national weather service san juan pr
348 am ast wed mar 4 2026
puerto rico and the u.s. virgin islands waters
amz712-042030-
coastal waters of northern puerto rico out 10 nm-
348 am ast wed mar 4 2026
...small craft advisory in effect through late friday night...
.today...east winds 10 to 15 knots, increasing to 20 to 25 knots.
seas 5 to 7 feet. wave detail: northeast 6 feet at 10 seconds.
scattered showers until late afternoon, then isolated showers late.
.tonight...east winds 15 to 20 knots with gusts up to 30 knots,
diminishing to 10 to 15 knots with gusts up to 20 knots after
midnight. seas 5 to 7 feet. wave detail: northeast 6 feet at
10 seconds.
.thursday...east winds 15 to 20 knots with gusts up to 30 knots.
seas 6 to 7 feet. wave detail: northeast 7 feet at 10 seconds.
scattered showers in the morning.
.thursday night...east winds 15 to 20 knots with gusts up to
30 knots. seas 6 to 7 feet. wave detail: northeast 7 feet at
10 seconds. scattered showers.
.friday...east winds 15 to 20 knots with gusts up to 30 knots. seas
6 to 7 feet. wave detail: northeast 7 feet at 10 seconds. scattered
showers.
.friday night...east winds 15 to 20 knots with gusts up to 30 knots.
seas 6 to 7 feet. wave detail: northeast 7 feet at 9 seconds.
scattered showers.
.saturday...east winds 15 to 20 knots. seas 6 to 7 feet. scattered
showers.
.saturday night...east winds 15 to 20 knots. seas 6 to 7 feet.
scattered showers.
.sunday...east winds 15 to 20 knots. seas 6 to 7 feet. scattered
showers.
.sunday night...east winds 15 to 20 knots. seas 6 to 7 feet.
scattered showers.
$$
(2/5)
Latest Coastal Waters Forecast by TJSJ
Issued 3/4/2026 3:48 AM America/Puerto_Rico.
Valid through 3/4/2026 4:30 PM America/Puerto_Rico.
fzca52 tjsj 040748
cwfsju
expires:202603042030;;596929
coastal waters forecast
national weather service san juan pr
348 am ast wed mar 4 2026
puerto rico and the u.s. virgin islands waters
amz735-042030-
coastal waters of southern puerto rico out 10 nm-
348 am ast wed mar 4 2026
...small craft advisory in effect through late thursday night...
.today...east winds 10 to 15 knots, increasing to 15 to 20 knots
this afternoon. gusts up to 30 knots. seas 4 to 7 feet. wave detail:
east 5 feet at 8 seconds. scattered showers.
.tonight...east winds 15 to 20 knots, diminishing to 10 to 15 knots
after midnight. gusts up to 30 knots. seas 4 to 7 feet. wave detail:
east 5 feet at 7 seconds.
.thursday...east winds 15 to 20 knots with gusts up to 30 knots.
seas 4 to 7 feet. wave detail: east 5 feet at 7 seconds.
.thursday night...east winds 15 to 20 knots, becoming northeast
10 to 15 knots after midnight. gusts up to 30 knots. seas 4 to
7 feet. wave detail: east 5 feet at 7 seconds.
.friday...east winds 15 to 20 knots with gusts up to 30 knots. seas
4 to 6 feet. wave detail: east 5 feet at 7 seconds.
.friday night...east winds 15 to 20 knots, becoming northeast 10 to
15 knots after midnight. gusts up to 30 knots. seas 4 to 6 feet.
wave detail: east 5 feet at 7 seconds.
.saturday...east winds 15 to 20 knots. seas 4 to 6 feet. scattered
showers in the morning.
.saturday night...east winds 15 to 20 knots, diminishing to 10 to
15 knots after midnight. seas 4 to 6 feet.
.sunday...east winds 15 to 20 knots. seas 4 to 6 feet.
.sunday night...east winds 15 to 20 knots. seas 4 to 6 feet.
$$
(3/5)
Latest Coastal Waters Forecast by TJSJ
Issued 3/4/2026 3:48 AM America/Puerto_Rico.
Valid through 3/4/2026 4:30 PM America/Puerto_Rico.
fzca52 tjsj 040748
cwfsju
expires:202603042030;;596930
coastal waters forecast
national weather service san juan pr
348 am ast wed mar 4 2026
puerto rico and the u.s. virgin islands waters
amz741-042030-
mona passage southward to 17n-
348 am ast wed mar 4 2026
...small craft advisory in effect through late friday night...
.today...east winds 15 to 20 knots with gusts up to 25 knots. seas
5 to 7 feet. wave detail: east 6 feet at 8 seconds. isolated showers
this morning, then scattered showers this afternoon.
.tonight...east winds 20 to 25 knots, diminishing to 15 to 20 knots
after midnight. seas 5 to 7 feet. wave detail: east 7 feet at
7 seconds.
.thursday...east winds 15 to 20 knots with gusts up to 30 knots.
seas 5 to 7 feet. wave detail: east 6 feet at 7 seconds. scattered
showers.
.thursday night...east winds 15 to 20 knots with gusts up to
30 knots. seas 5 to 7 feet. wave detail: east 6 feet at 7 seconds
and northeast 2 feet at 9 seconds.
.friday...east winds 15 to 20 knots with gusts up to 30 knots. seas
5 to 7 feet. wave detail: east 6 feet at 7 seconds and northeast
3 feet at 9 seconds.
.friday night...east winds 15 to 20 knots with gusts up to 30 knots.
seas 5 to 7 feet. wave detail: east 6 feet at 7 seconds and
northeast 3 feet at 8 seconds.
.saturday...east winds 20 to 25 knots, diminishing to 15 to 20 knots
in the afternoon. seas 5 to 7 feet. scattered showers.
.saturday night...east winds 15 to 20 knots. seas 6 to 7 feet.
scattered showers.
.sunday...east winds 15 to 20 knots. seas 5 to 7 feet. scattered
showers in the afternoon.
.sunday night...east winds 15 to 20 knots. seas 5 to 7 feet.
scattered showers.
$$
(4/5)
Latest Coastal Waters Forecast by TJSJ
Issued 3/4/2026 3:48 AM America/Puerto_Rico.
Valid through 3/4/2026 4:30 PM America/Puerto_Rico.
fzca52 tjsj 040748
cwfsju
expires:202603042030;;596931
coastal waters forecast
national weather service san juan pr
348 am ast wed mar 4 2026
puerto rico and the u.s. virgin islands waters
amz742-042030-
coastal waters of northwestern puerto rico out 10 nm-
348 am ast wed mar 4 2026
.today...east winds 10 to 15 knots, diminishing to 5 to 10 knots
late. gusts up to 25 knots. seas 2 to 4 feet. wave detail: northeast
4 feet at 7 seconds. isolated showers this morning. numerous showers
early this afternoon, then scattered showers late.
.tonight...east winds 15 to 20 knots with gusts up to 30 knots,
diminishing to 10 to 15 knots with gusts up to 20 knots after
midnight. seas 3 to 5 feet. wave detail: northeast 4 feet at
7 seconds.
.thursday...east winds 10 to 15 knots, increasing to 15 to 20 knots
in the afternoon. gusts up to 30 knots. seas 3 to 5 feet. wave
detail: northeast 4 feet at 7 seconds. scattered showers in the
afternoon.
.thursday night...east winds 15 to 20 knots with gusts up to
30 knots. seas 3 to 5 feet. wave detail: northeast 4 feet at
6 seconds and north 2 feet at 9 seconds.
.friday...east winds 15 to 20 knots with gusts up to 30 knots. seas
3 to 5 feet. wave detail: east 4 feet at 7 seconds and north 3 feet
at 8 seconds. numerous showers in the afternoon.
.friday night...northeast winds 15 to 20 knots with gusts up to
30 knots. seas 3 to 5 feet. wave detail: east 5 feet at 7 seconds
and north 3 feet at 8 seconds.
.saturday...east winds 15 to 20 knots. seas 3 to 5 feet. numerous
showers in the afternoon.
.saturday night...east winds 15 to 20 knots. seas 3 to 5 feet.
.sunday...east winds 10 to 15 knots, increasing to 15 to 20 knots in
the afternoon. seas 3 to 5 feet. numerous showers in the afternoon.
.sunday night...east winds 15 to 20 knots. seas 3 to 5 feet.
scattered showers.
$$
(5/5)
Latest Coastal Waters Forecast by TJSJ
Issued 3/4/2026 3:48 AM America/Puerto_Rico.
Valid through 3/4/2026 4:30 PM America/Puerto_Rico.
fzca52 tjsj 040748
cwfsju
expires:202603042030;;596932
coastal waters forecast
national weather service san juan pr
348 am ast wed mar 4 2026
puerto rico and the u.s. virgin islands waters
amz745-042030-
coastal waters of southwestern puerto rico out 10 nm-
348 am ast wed mar 4 2026
.today...east winds 5 to 10 knots, increasing to 10 to 15 knots with
gusts up to 25 knots this afternoon. seas 2 to 3 feet. wave detail:
southeast 3 feet at 7 seconds. isolated showers this morning.
scattered showers early this afternoon, then numerous showers late.
.tonight...east winds 5 to 10 knots. seas 2 to 3 feet. wave detail:
east 3 feet at 7 seconds and north 1 foot at 5 seconds.
.thursday...east winds 5 to 10 knots, increasing to 15 to 20 knots
with gusts up to 25 knots in the afternoon. seas 2 to 3 feet. wave
detail: southeast 3 feet at 7 seconds and north 1 foot at 6 seconds.
numerous showers in the afternoon.
.thursday night...east winds 10 to 15 knots with gusts up to
25 knots, becoming northeast 5 to 10 knots after midnight. seas 2 to
4 feet. wave detail: east 3 feet at 6 seconds and north 1 foot at
6 seconds.
.friday...east winds 5 to 10 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 7 seconds.
scattered showers in the afternoon.
.friday night...east winds 15 to 20 knots with gusts up to 30 knots,
becoming northeast 5 to 10 knots after midnight. seas 2 to 4 feet.
wave detail: east 3 feet at 6 seconds and north 1 foot at 8 seconds.
.saturday...east winds 5 to 10 knots, increasing to 15 to 20 knots
in the afternoon. seas 2 to 3 feet. scattered showers in the
afternoon.
.saturday night...east winds 10 to 15 knots, diminishing to 5 to
10 knots after midnight. seas 2 to 4 feet.
.sunday...east winds 5 to 10 knots, increasing to 15 to 20 knots in
the afternoon. seas 2 to 3 feet. scattered showers in the afternoon.
.sunday night...east winds 15 to 20 knots, diminishing to 5 to
10 knots after midnight. seas 2 to 4 feet. scattered showers.
$$
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