(1/5)
Latest Coastal Waters Forecast by TJSJ
Issued 8/23/2026 3:51 AM America/Puerto_Rico.
Valid through 8/23/2026 4:15 PM America/Puerto_Rico.
fzca52 tjsj 230751
cwfsju
expires:202608232015;;213529
coastal waters forecast
national weather service san juan pr
351 am ast sun aug 23 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.
amz712-232015-
coastal waters of northern puerto rico out 10 nm-
351 am ast sun aug 23 2026
...small craft should exercise caution...
.today...east winds 5 to 10 knots with gusts up to 20 knots,
increasing to 15 to 20 knots with gusts up to 30 knots. seas 3 to
4 feet, occasionally to 5 feet. wave detail: east 4 feet at
7 seconds. isolated showers early this morning. scattered showers
late this morning and afternoon. isolated thunderstorms this
afternoon.
.tonight...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 after midnight.
.monday...east winds 10 to 15 knots with gusts up to 20 knots,
increasing to 15 to 20 knots with gusts up to 30 knots in the
afternoon. seas 3 to 4 feet, occasionally to 5 feet. wave detail:
east 4 feet at 6 seconds. scattered showers in the morning.
.monday night...east winds 15 to 20 knots, diminishing to 10 to
15 knots after midnight. seas 3 to 4 feet, occasionally to 5 feet.
wave detail: east 4 feet at 6 seconds.
.tuesday...east winds 10 to 15 knots, increasing to 15 to 20 knots
in the afternoon. seas around 3 feet. wave detail: east 3 feet at
7 seconds. scattered showers.
.tuesday night...east winds 10 to 15 knots with gusts up to
25 knots. seas 3 to 4 feet, occasionally to 5 feet. wave detail:
northeast 3 feet at 6 seconds.
.wednesday...east winds 10 to 15 knots, increasing to 15 to 20 knots
in the afternoon. seas 3 to 4 feet, occasionally to 5 feet.
scattered showers in the morning.
.wednesday night...east winds 15 to 20 knots, diminishing to 10 to
15 knots after midnight. seas around 4 feet, occasionally to 5 feet.
scattered showers.
.thursday...east winds 10 to 15 knots, increasing to 15 to 20 knots
in the afternoon. seas around 4 feet, occasionally to 5 feet.
scattered showers in the morning.
.thursday night...east winds 15 to 20 knots, diminishing to 10 to
15 knots after midnight. seas 4 to 5 feet, occasionally to 6 feet.
winds and seas higher in and near thunderstorms.
$$
(2/5)
Latest Coastal Waters Forecast by TJSJ
Issued 8/23/2026 3:51 AM America/Puerto_Rico.
Valid through 8/23/2026 4:15 PM America/Puerto_Rico.
fzca52 tjsj 230751
cwfsju
expires:202608232015;;213534
coastal waters forecast
national weather service san juan pr
351 am ast sun aug 23 2026
puerto rico and the u.s. virgin islands waters
seas are provided as a range of the average height of the highest
1/3 of the waves...along with the occasional height of the average
highest 10 percent of the waves.
amz735-232015-
coastal waters of southern puerto rico out 10 nm-
351 am ast sun aug 23 2026
.today...east winds 10 to 15 knots with gusts up to 25 knots. seas
around 3 feet. wave detail: southeast 3 feet at 6 seconds. isolated
showers.
.tonight...east winds 10 to 15 knots with gusts up to 25 knots. seas
3 to 4 feet, occasionally to 5 feet. wave detail: southeast 3 feet
at 6 seconds.
.monday...east winds 10 to 15 knots with gusts up to 25 knots. seas
3 to 4 feet, occasionally to 5 feet. wave detail: southeast 4 feet
at 6 seconds.
.monday night...east winds 10 to 15 knots with gusts up to 25 knots.
seas 3 to 4 feet, occasionally to 5 feet. wave detail: southeast
3 feet at 6 seconds.
.tuesday...east winds 10 to 15 knots with gusts up to 25 knots. seas
3 to 4 feet, occasionally to 5 feet. wave detail: southeast 3 feet
at 6 seconds.
.tuesday night...east winds 10 to 15 knots with gusts up to
25 knots. seas around 3 feet. wave detail: southeast 3 feet at
6 seconds.
.wednesday...east winds 10 to 15 knots. seas 3 to 4 feet,
occasionally to 5 feet. scattered showers in the morning.
.wednesday night...east winds 10 to 15 knots. seas 3 to 4 feet,
occasionally to 5 feet.
.thursday...east winds 10 to 15 knots, increasing to 15 to 20 knots
in the afternoon. seas 3 to 4 feet, occasionally to 5 feet.
.thursday night...east winds 10 to 15 knots. seas 3 to 4 feet,
occasionally to 5 feet.
$$
(3/5)
Latest Coastal Waters Forecast by TJSJ
Issued 8/23/2026 3:51 AM America/Puerto_Rico.
Valid through 8/23/2026 4:15 PM America/Puerto_Rico.
fzca52 tjsj 230751
cwfsju
expires:202608232015;;213535
coastal waters forecast
national weather service san juan pr
351 am ast sun aug 23 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.
amz741-232015-
mona passage southward to 17n-
351 am ast sun aug 23 2026
.today...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
7 seconds. isolated showers this afternoon.
.tonight...east winds 10 to 15 knots, increasing to 15 to 20 knots
after midnight. seas 3 to 5 feet, occasionally to 6 feet. wave
detail: east 5 feet at 7 seconds.
.monday...east winds 15 to 20 knots, diminishing to 10 to 15 knots
in the afternoon. seas 3 to 5 feet, occasionally to 6 feet. wave
detail: east 5 feet at 7 seconds. scattered showers.
.monday night...east winds 10 to 15 knots, increasing to 15 to
20 knots after midnight. seas 3 to 5 feet, occasionally to 6 feet.
wave detail: southeast 4 feet at 6 seconds and northeast 1 foot at
7 seconds.
.tuesday...east winds 10 to 15 knots with gusts up to 25 knots. seas
3 to 5 feet, occasionally to 6 feet. wave detail: east 4 feet at
7 seconds.
.tuesday night...east winds 10 to 15 knots, increasing to 15 to
20 knots after midnight. seas 3 to 4 feet, occasionally to 5 feet.
wave detail: east 4 feet at 7 seconds.
.wednesday...east winds 15 to 20 knots, diminishing to 10 to
15 knots in the afternoon. seas 3 to 4 feet, occasionally to 5 feet.
.wednesday night...east winds 10 to 15 knots. seas 3 to 5 feet,
occasionally to 6 feet.
.thursday...east winds 10 to 15 knots. seas 3 to 5 feet,
occasionally to 6 feet.
.thursday night...east winds 15 to 20 knots. seas 3 to 5 feet,
occasionally to 6 feet.
$$
(4/5)
Latest Coastal Waters Forecast by TJSJ
Issued 8/23/2026 3:51 AM America/Puerto_Rico.
Valid through 8/23/2026 4:15 PM America/Puerto_Rico.
fzca52 tjsj 230751
cwfsju
expires:202608232015;;213536
coastal waters forecast
national weather service san juan pr
351 am ast sun aug 23 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.
amz742-232015-
coastal waters of northwestern puerto rico out 10 nm-
351 am ast sun aug 23 2026
.today...east winds around 5 knots, becoming northeast late. seas
2 to 3 feet. wave detail: northeast 2 feet at 6 seconds and south
1 foot at 5 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 3 feet. wave detail:
northeast 2 feet at 6 seconds and south 1 foot at 5 seconds.
scattered showers in the evening.
.monday...east winds 5 to 10 knots, becoming northeast in the
afternoon. seas 2 to 3 feet. wave detail: northeast 2 feet at
6 seconds and south 1 foot at 5 seconds. numerous showers in the
afternoon.
.monday night...east winds 5 to 10 knots. seas 2 to 3 feet. wave
detail: northeast 2 feet at 6 seconds and south 1 foot at 5 seconds.
scattered showers in the evening.
.tuesday...east winds 5 to 10 knots, diminishing to around 5 knots
in the afternoon. seas around 2 feet. wave detail: northeast 2 feet
at 6 seconds and south 1 foot at 5 seconds. numerous showers in the
afternoon.
.tuesday night...east winds around 5 knots. seas around 2 feet. wave
detail: south 1 foot at 5 seconds and northeast 1 foot at 6 seconds.
scattered showers in the evening.
.wednesday...northeast winds 5 to 10 knots. seas around 2 feet.
scattered showers in the afternoon.
.wednesday night...northeast winds 10 to 15 knots. seas 2 to 3 feet.
.thursday...northeast winds 10 to 15 knots, becoming east 5 to
10 knots in the afternoon. seas 2 to 3 feet. scattered showers in
the afternoon.
.thursday night...east winds 10 to 15 knots. seas 2 to 3 feet.
winds and seas higher in and near thunderstorms.
$$
(5/5)
Latest Coastal Waters Forecast by TJSJ
Issued 8/23/2026 3:51 AM America/Puerto_Rico.
Valid through 8/23/2026 4:15 PM America/Puerto_Rico.
fzca52 tjsj 230751
cwfsju
expires:202608232015;;213537
coastal waters forecast
national weather service san juan pr
351 am ast sun aug 23 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.
amz745-232015-
coastal waters of southwestern puerto rico out 10 nm-
351 am ast sun aug 23 2026
.today...east winds 5 to 10 knots, becoming southeast 10 to 15 knots
with gusts up to 20 knots early this afternoon, then becoming east
5 to 10 knots with gusts up to 20 knots late. seas around 2 feet.
wave detail: southeast 2 feet at 5 seconds. isolated showers early
this afternoon. scattered showers with isolated thunderstorms late.
.tonight...east winds 10 to 15 knots with gusts up to 20 knots. seas
around 2 feet. wave detail: southeast 2 feet at 5 seconds.
.monday...east winds 10 to 15 knots with gusts up to 25 knots. seas
2 to 3 feet. wave detail: southeast 2 feet at 5 seconds. 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. wave detail: southeast
2 feet at 5 seconds.
.tuesday...east winds 10 to 15 knots with gusts up to 25 knots. seas
2 to 3 feet. wave detail: southeast 2 feet at 5 seconds. scattered
showers in the afternoon.
.tuesday night...east winds 10 to 15 knots with gusts up to
20 knots. seas 2 to 3 feet. wave detail: southeast 2 feet at
5 seconds.
.wednesday...east winds 5 to 10 knots, becoming southeast 10 to
15 knots in the afternoon. seas around 2 feet. scattered showers in
the afternoon.
.wednesday night...northeast winds 5 to 10 knots. seas around
2 feet.
.thursday...east winds 5 to 10 knots, becoming southeast in the
afternoon. seas around 2 feet. scattered showers in the afternoon.
.thursday night...east winds 5 to 10 knots. seas around 2 feet.
winds and seas higher in and near thunderstorms.
$$
|
