(1/5)
Latest Coastal Waters Forecast by TJSJ
Issued 10/29/2026 4:10 PM America/Puerto_Rico.
Valid through 10/30/2026 5:15 AM America/Puerto_Rico.
fzca52 tjsj 292010
cwfsju
expires:202610300915;;929517
coastal waters forecast
national weather service san juan pr
410 pm ast thu oct 29 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.
amz712-300915-
coastal waters of northern puerto rico out 10 nm-
410 pm ast thu oct 29 2026
.tonight...southeast winds 5 to 10 knots. seas around 4 feet,
occasionally to 5 feet. wave detail: east 3 feet at 8 seconds and
north 3 feet at 10 seconds. scattered showers until early morning,
then isolated showers late.
.friday...east winds 5 to 10 knots, increasing to 10 to 15 knots
with gusts up to 20 knots in the afternoon. seas around 4 feet,
occasionally to 5 feet. wave detail: east 3 feet at 8 seconds and
north 3 feet at 10 seconds. scattered showers in the afternoon.
.friday night...east winds 10 to 15 knots with gusts up to 20 knots,
becoming southeast 5 to 10 knots after midnight. seas around 4 feet,
occasionally to 5 feet. wave detail: east 3 feet at 8 seconds and
north 3 feet at 10 seconds. scattered showers in the evening.
.saturday...east winds 5 to 10 knots, increasing to 10 to 15 knots
with gusts up to 20 knots in the afternoon. seas 3 to 4 feet,
occasionally to 5 feet. wave detail: east 3 feet at 8 seconds and
north 3 feet at 10 seconds. scattered showers in the afternoon.
.saturday night...east winds 10 to 15 knots with gusts up to
20 knots, diminishing to 5 to 10 knots after midnight. seas 3 to
4 feet, occasionally to 5 feet. wave detail: east 3 feet at
7 seconds and north 3 feet at 10 seconds.
.sunday...east winds 10 to 15 knots with gusts up to 25 knots. seas
3 to 5 feet, occasionally to 6 feet. wave detail: north 3 feet at
9 seconds and east 2 feet at 7 seconds. scattered showers in the
afternoon.
.sunday night...east winds 10 to 15 knots, diminishing to 5 to
10 knots after midnight. seas around 4 feet, occasionally to 5 feet.
scattered showers.
.monday...east winds 5 to 10 knots, increasing to 10 to 15 knots in
the afternoon. seas around 4 feet, occasionally to 5 feet. scattered
showers in the afternoon.
.monday night...east winds 5 to 10 knots. seas around 4 feet,
occasionally to 5 feet.
.tuesday...east winds 5 to 10 knots. seas around 4 feet,
occasionally to 5 feet. scattered showers.
.tuesday night...southeast winds 5 to 10 knots. seas 4 to 5 feet,
occasionally to 6 feet.
$$
(2/5)
Latest Coastal Waters Forecast by TJSJ
Issued 10/29/2026 4:10 PM America/Puerto_Rico.
Valid through 10/30/2026 5:15 AM America/Puerto_Rico.
fzca52 tjsj 292010
cwfsju
expires:202610300915;;929522
coastal waters forecast
national weather service san juan pr
410 pm ast thu oct 29 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.
amz735-300915-
coastal waters of southern puerto rico out 10 nm-
410 pm ast thu oct 29 2026
.tonight...east winds 5 to 10 knots. seas 2 to 3 feet. wave detail:
east 3 feet at 6 seconds. isolated showers early this evening, then
scattered showers late this evening and overnight.
.friday...east winds 5 to 10 knots. seas 2 to 3 feet. wave detail:
southeast 3 feet at 5 seconds. scattered showers in the morning.
.friday night...east winds 5 to 10 knots. seas 2 to 3 feet. wave
detail: east 2 feet at 7 seconds. scattered showers.
.saturday...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.
scattered showers in the morning.
.saturday night...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. numerous showers.
.sunday...east winds 10 to 15 knots with gusts up to 25 knots. seas
2 to 3 feet. wave detail: east 3 feet at 6 seconds. scattered
showers in the afternoon.
.sunday night...east winds 10 to 15 knots with gusts up to 20 knots.
seas 3 to 4 feet, occasionally to 5 feet. scattered showers.
.monday...east winds 5 to 10 knots, increasing to 10 to 15 knots in
the afternoon. seas 2 to 3 feet.
.monday night...east winds 10 to 15 knots. seas 2 to 3 feet.
.tuesday...southeast winds 5 to 10 knots. seas 2 to 3 feet.
scattered showers in the morning.
.tuesday night...east winds 5 to 10 knots, diminishing to around
5 knots after midnight. seas 2 to 3 feet. scattered showers.
$$
(3/5)
Latest Coastal Waters Forecast by TJSJ
Issued 10/29/2026 4:10 PM America/Puerto_Rico.
Valid through 10/30/2026 5:15 AM America/Puerto_Rico.
fzca52 tjsj 292010
cwfsju
expires:202610300915;;929523
coastal waters forecast
national weather service san juan pr
410 pm ast thu oct 29 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.
amz741-300915-
mona passage southward to 17n-
410 pm ast thu oct 29 2026
.tonight...east winds 5 to 10 knots, increasing to 10 to 15 knots
with gusts up to 20 knots late this evening and overnight. seas
around 4 feet, occasionally to 5 feet. wave detail: southeast 3 feet
at 5 seconds and north 3 feet at 10 seconds. isolated showers.
.friday...east winds 10 to 15 knots with gusts up to 20 knots,
diminishing to 5 to 10 knots in the afternoon. seas around 4 feet,
occasionally to 5 feet. wave detail: east 3 feet at 7 seconds and
north 3 feet at 10 seconds.
.friday night...east winds 5 to 10 knots. seas 3 to 4 feet,
occasionally to 5 feet. wave detail: east 3 feet at 7 seconds and
north 3 feet at 10 seconds.
.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
3 feet at 6 seconds and north 3 feet at 9 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:
southeast 3 feet at 6 seconds and north 2 feet at 9 seconds.
numerous showers.
.sunday...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
6 seconds and north 3 feet at 9 seconds. scattered showers in the
afternoon.
.sunday night...east winds 10 to 15 knots with gusts up to 20 knots.
seas around 4 feet, occasionally to 5 feet. scattered showers.
.monday...east winds 10 to 15 knots. seas 3 to 4 feet, occasionally
to 5 feet. scattered showers in the afternoon.
.monday night...east winds 10 to 15 knots. seas 3 to 4 feet,
occasionally to 5 feet. numerous showers.
.tuesday...southeast winds 10 to 15 knots. seas 3 to 4 feet,
occasionally to 5 feet. scattered showers in the morning.
.tuesday night...southeast winds 5 to 10 knots, diminishing to
around 5 knots after midnight. seas 3 to 4 feet, occasionally to
5 feet.
$$
(4/5)
Latest Coastal Waters Forecast by TJSJ
Issued 10/29/2026 4:10 PM America/Puerto_Rico.
Valid through 10/30/2026 5:15 AM America/Puerto_Rico.
fzca52 tjsj 292010
cwfsju
expires:202610300915;;929524
coastal waters forecast
national weather service san juan pr
410 pm ast thu oct 29 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.
amz742-300915-
coastal waters of northwestern puerto rico out 10 nm-
410 pm ast thu oct 29 2026
.tonight...east winds around 5 knots. seas 2 to 4 feet, occasionally
to 5 feet. wave detail: north 3 feet at 10 seconds and south 1 foot
at 4 seconds. scattered showers this evening.
.friday...east winds around 5 knots, becoming north in the
afternoon. seas 2 to 4 feet, occasionally to 5 feet. wave detail:
north 3 feet at 10 seconds and south 1 foot at 5 seconds. scattered
showers in the afternoon.
.friday night...east winds around 5 knots. seas 2 to 4 feet,
occasionally to 5 feet. wave detail: north 3 feet at 10 seconds and
south 1 foot at 5 seconds.
.saturday...northeast winds 5 to 10 knots. seas 2 to 4 feet,
occasionally to 5 feet. wave detail: north 3 feet at 10 seconds and
south 1 foot at 5 seconds. numerous showers in the afternoon.
.saturday night...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: north 3 feet at 10 seconds and
east 2 feet at 4 seconds.
.sunday...east winds 10 to 15 knots, diminishing to 5 to 10 knots in
the afternoon. gusts up to 25 knots. seas 2 to 4 feet, occasionally
to 5 feet. wave detail: northeast 3 feet at 9 seconds and southeast
1 foot at 5 seconds. scattered showers in the afternoon.
.sunday night...east winds 5 to 10 knots, diminishing to around
5 knots after midnight. seas 2 to 4 feet, occasionally to 5 feet.
.monday...east winds around 5 knots. seas 2 to 3 feet. scattered
showers in the afternoon.
.monday night...east winds 5 to 10 knots. seas 2 to 4 feet,
occasionally to 5 feet.
.tuesday...southeast winds 5 to 10 knots, becoming south 10 to
15 knots in the afternoon. seas 2 to 4 feet, occasionally to 5 feet.
scattered showers in the afternoon.
.tuesday night...southeast winds 5 to 10 knots. seas 2 to 4 feet,
occasionally to 5 feet.
$$
(5/5)
Latest Coastal Waters Forecast by TJSJ
Issued 10/29/2026 4:10 PM America/Puerto_Rico.
Valid through 10/30/2026 5:15 AM America/Puerto_Rico.
fzca52 tjsj 292010
cwfsju
expires:202610300915;;929525
coastal waters forecast
national weather service san juan pr
410 pm ast thu oct 29 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.
amz745-300915-
coastal waters of southwestern puerto rico out 10 nm-
410 pm ast thu oct 29 2026
.tonight...east winds 5 to 10 knots. seas 2 to 3 feet. wave detail:
south 2 feet at 5 seconds and north 2 feet at 10 seconds. isolated
showers early this evening, then scattered showers late this
evening.
.friday...east winds 5 to 10 knots. seas 2 to 3 feet. wave detail:
southeast 2 feet at 5 seconds and north 1 foot at 9 seconds.
.friday night...east winds 5 to 10 knots. seas 2 to 3 feet. wave
detail: south 2 feet at 6 seconds and north 1 foot at 9 seconds.
.saturday...east winds around 5 knots, increasing to 5 to 10 knots
in the afternoon. seas around 2 feet. wave detail: south 2 feet at
6 seconds and north 1 foot at 10 seconds. scattered showers in the
afternoon.
.saturday night...east winds 5 to 10 knots, increasing to 10 to
15 knots after midnight. gusts up to 25 knots. seas 2 to 3 feet.
wave detail: southeast 2 feet at 6 seconds and north 1 foot at
8 seconds. scattered showers.
.sunday...east winds 10 to 15 knots with gusts up to 20 knots,
diminishing to 5 to 10 knots in the afternoon. seas 2 to 3 feet.
wave detail: southeast 2 feet at 6 seconds and north 1 foot at
7 seconds. scattered showers in the afternoon.
.sunday night...east winds 5 to 10 knots, diminishing to around
5 knots after midnight. seas 2 to 3 feet.
.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, increasing to 10 to
15 knots after midnight. seas 2 to 3 feet.
.tuesday...southeast winds 5 to 10 knots, increasing to 10 to
15 knots in the afternoon. seas 2 to 3 feet. scattered showers in
the afternoon.
.tuesday night...southeast winds 5 to 10 knots. seas 2 to 3 feet.
$$
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