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(1/5)
Latest Coastal Waters Forecast by TJSJ
Issued 10/28/2026 5:26 PM America/Puerto_Rico.
Valid through 10/29/2026 6:30 AM America/Puerto_Rico.
fzca52 tjsj 282126
cwfsju
expires:202610291030;;877377
coastal waters forecast
national weather service san juan pr
526 pm ast wed oct 28 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.
amz712-291030-
coastal waters of northern puerto rico out 10 nm-
526 pm ast wed oct 28 2026
.tonight...southeast winds 5 to 10 knots. seas 4 to 5 feet,
occasionally to 6 feet. wave detail: north 4 feet at 11 seconds and
east 3 feet at 8 seconds. scattered showers, mainly this evening.
.thursday...east winds 5 to 10 knots, increasing to 10 to 15 knots
with gusts up to 20 knots in the afternoon. seas 4 to 5 feet,
occasionally to 6 feet. wave detail: east 3 feet at 8 seconds and
north 3 feet at 10 seconds.
.thursday night...east winds 5 to 10 knots. seas 4 to 5 feet,
occasionally to 6 feet. wave detail: east 3 feet at 8 seconds and
north 3 feet at 10 seconds. scattered showers.
.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 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.
.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, diminishing to 5 to
10 knots after midnight. seas around 4 feet, occasionally to 5 feet.
.sunday...east winds 5 to 10 knots, increasing to 10 to 15 knots in
the afternoon. seas 3 to 4 feet, occasionally to 5 feet. scattered
showers.
.sunday night...east winds 10 to 15 knots, diminishing to 5 to
10 knots after midnight. seas 3 to 4 feet, occasionally to 5 feet.
.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, becoming southeast 5 to
10 knots after midnight. seas 4 to 5 feet, occasionally to 6 feet.
$$
(2/5)
Latest Coastal Waters Forecast by TJSJ
Issued 10/28/2026 5:26 PM America/Puerto_Rico.
Valid through 10/29/2026 6:30 AM America/Puerto_Rico.
fzca52 tjsj 282126
cwfsju
expires:202610291030;;877382
coastal waters forecast
national weather service san juan pr
526 pm ast wed oct 28 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.
amz735-291030-
coastal waters of southern puerto rico out 10 nm-
526 pm ast wed oct 28 2026
.tonight...east winds around 10 knots. seas 2 to 3 feet. wave
detail: southeast 3 feet at 6 seconds. scattered showers early this
evening, then isolated showers late this evening and overnight.
.thursday...east winds around 10 knots. seas 2 to 3 feet. wave
detail: southeast 3 feet at 6 seconds. scattered showers in the
afternoon.
.thursday night...east winds 5 to 10 knots. seas 2 to 3 feet. wave
detail: southeast 2 feet at 5 seconds. scattered showers.
.friday...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 in the morning.
.friday night...east winds 5 to 10 knots. seas 2 to 3 feet. wave
detail: southeast 3 feet at 6 seconds. scattered showers.
.saturday...east winds 5 to 10 knots, increasing to 10 to 15 knots
in the afternoon. 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
20 knots. seas 2 to 3 feet.
.sunday...east winds 5 to 10 knots, increasing to 10 to 15 knots in
the afternoon. seas 2 to 3 feet. numerous showers, mainly in the
morning.
.sunday night...east winds 10 to 15 knots, diminishing to 5 to
10 knots after midnight. seas 2 to 3 feet. scattered showers.
.monday...east winds 10 to 15 knots. seas 2 to 3 feet. scattered
showers.
.monday night...east winds 10 to 15 knots, diminishing to 5 to
10 knots after midnight. seas 2 to 4 feet, occasionally to 5 feet.
numerous showers.
$$
(3/5)
Latest Coastal Waters Forecast by TJSJ
Issued 10/28/2026 5:26 PM America/Puerto_Rico.
Valid through 10/29/2026 6:30 AM America/Puerto_Rico.
fzca52 tjsj 282126
cwfsju
expires:202610291030;;877383
coastal waters forecast
national weather service san juan pr
526 pm ast wed oct 28 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.
amz741-291030-
mona passage southward to 17n-
526 pm ast wed oct 28 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 4 to
5 feet, occasionally to 6 feet. wave detail: north 4 feet at
11 seconds and southeast 3 feet at 6 seconds. scattered showers.
.thursday...east winds 10 to 15 knots with gusts up to 20 knots.
seas 4 to 5 feet, occasionally to 6 feet. wave detail: southeast
3 feet at 6 seconds and north 3 feet at 11 seconds.
.thursday night...east winds 10 to 15 knots with gusts up to
20 knots. seas around 4 feet, occasionally to 5 feet. wave detail:
southeast 3 feet at 6 seconds and north 3 feet at 10 seconds.
.friday...east winds 10 to 15 knots with gusts up to 20 knots. seas
around 4 feet, occasionally to 5 feet. wave detail: southeast 3 feet
at 6 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: southeast 3 feet at 6 seconds
and north 3 feet at 10 seconds.
.saturday...east winds 5 to 10 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
20 knots. seas 3 to 4 feet, occasionally to 5 feet.
.sunday...east winds 10 to 15 knots. seas 3 to 4 feet, occasionally
to 5 feet. scattered showers in the afternoon.
.sunday night...east winds 5 to 10 knots, increasing to 10 to
15 knots after midnight. seas 3 to 4 feet, occasionally to 5 feet.
.monday...east winds 10 to 15 knots. seas 3 to 4 feet, occasionally
to 5 feet. scattered showers.
.monday night...east winds 10 to 15 knots. seas 3 to 4 feet,
occasionally to 5 feet. scattered showers.
$$
(4/5)
Latest Coastal Waters Forecast by TJSJ
Issued 10/28/2026 5:26 PM America/Puerto_Rico.
Valid through 10/29/2026 6:30 AM America/Puerto_Rico.
fzca52 tjsj 282126
cwfsju
expires:202610291030;;877384
coastal waters forecast
national weather service san juan pr
526 pm ast wed oct 28 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.
amz742-291030-
coastal waters of northwestern puerto rico out 10 nm-
526 pm ast wed oct 28 2026
.tonight...east winds 5 to 10 knots. seas 3 to 5 feet, occasionally
to 6 feet. wave detail: north 4 feet at 11 seconds and south 2 feet
at 5 seconds. isolated showers this evening.
.thursday...northeast winds around 5 knots. seas 3 to 5 feet,
occasionally to 6 feet. wave detail: north 4 feet at 11 seconds and
southeast 2 feet at 4 seconds. scattered showers in the afternoon.
.thursday night...east winds around 5 knots. seas 2 to 4 feet,
occasionally to 5 feet. wave detail: north 3 feet at 10 seconds and
southeast 2 feet at 4 seconds. scattered showers in the 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 southeast 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
southeast 1 foot at 5 seconds.
.saturday...east winds 5 to 10 knots. seas 2 to 4 feet, occasionally
to 5 feet. wave detail: north 3 feet at 9 seconds and south 1 foot
at 5 seconds. numerous showers in the afternoon.
.saturday night...east winds 5 to 10 knots. seas 2 to 4 feet,
occasionally to 5 feet.
.sunday...east winds 5 to 10 knots, becoming northeast in the
afternoon. seas 2 to 4 feet, occasionally to 5 feet. scattered
showers in the afternoon.
.sunday night...east winds 5 to 10 knots. seas 2 to 4 feet,
occasionally to 5 feet.
.monday...east winds 5 to 10 knots. seas 2 to 4 feet, occasionally
to 5 feet. numerous showers in the afternoon.
.monday night...east winds 5 to 10 knots, diminishing to around
5 knots after midnight. seas 2 to 4 feet, occasionally to 5 feet.
$$
(5/5)
Latest Coastal Waters Forecast by TJSJ
Issued 10/28/2026 5:26 PM America/Puerto_Rico.
Valid through 10/29/2026 6:30 AM America/Puerto_Rico.
fzca52 tjsj 282126
cwfsju
expires:202610291030;;877385
coastal waters forecast
national weather service san juan pr
526 pm ast wed oct 28 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.
amz745-291030-
coastal waters of southwestern puerto rico out 10 nm-
526 pm ast wed oct 28 2026
.tonight...east winds around 10 knots. seas 2 to 4 feet,
occasionally to 5 feet. wave detail: south 2 feet at 5 seconds and
north 2 feet at 11 seconds. isolated showers this evening.
.thursday...east winds 5 to 10 knots. seas 2 to 4 feet, occasionally
to 5 feet. wave detail: southeast 2 feet at 5 seconds and north
2 feet at 10 seconds.
.thursday night...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.
scattered showers in the evening.
.friday...east winds 5 to 10 knots, becoming southeast 10 to
15 knots with gusts up to 20 knots in the afternoon. seas 2 to
3 feet. wave detail: south 2 feet at 5 seconds and north 1 foot at
9 seconds.
.friday night...east winds around 5 knots. seas 2 to 3 feet. wave
detail: southeast 2 feet at 5 seconds and north 1 foot at 9 seconds.
.saturday...east winds around 5 knots. seas 2 to 3 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 around 5 knots. seas around 2 feet.
.sunday...east winds around 5 knots. seas around 2 feet. scattered
showers in the afternoon.
.sunday night...east winds 5 to 10 knots, increasing to 10 to
15 knots after midnight. seas 2 to 3 feet.
.monday...east winds 5 to 10 knots, becoming southeast 10 to
15 knots in the afternoon. seas 2 to 3 feet. scattered showers in
the afternoon.
.monday night...east winds 10 to 15 knots, diminishing to 5 to
10 knots after midnight. seas 2 to 3 feet.
$$
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