611
FZCA52 TJSJ 261942
CWFSJU

Coastal Waters Forecast
National Weather Service San Juan PR
342 PM AST Wed Nov 26 2025

Puerto Rico and the U.S. Virgin Islands Waters

AMZ700-270815-
342 PM AST Wed Nov 26 2025

.SYNOPSIS FOR PUERTO RICO AND THE U.S. VIRGIN ISLANDS WATERS...
A building surface high pressure moving into the central Atlantic
will continue to promote moderate to locally fresh easterly winds
over the next few days, bringing rough seas across offshore waters
and passages. Small Craft Advisories will be in effect from midnight
tonight through Friday morning, small Craft must exercise caution.
Increasing winds and building seas are also forecast by Saturday
night and into early next week.

$$

AMZ711-270815-
Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N-
342 PM AST Wed Nov 26 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM MIDNIGHT AST TONIGHT THROUGH
FRIDAY MORNING...
...SMALL CRAFT SHOULD EXERCISE CAUTION...

.TONIGHT...East winds around 20 knots with gusts up to 30 knots.
Seas 6 to 7 feet. Wave Detail: East 6 feet at 7 seconds and
northeast 3 feet at 10 seconds. Scattered showers.
.THURSDAY...East winds 15 to 20 knots with gusts up to 25 knots.
Seas 7 to 8 feet. Wave Detail: East 8 feet at 8 seconds and north
1 foot at 8 seconds. Scattered showers.
.THURSDAY NIGHT...East winds 15 to 20 knots with gusts up to
25 knots. Seas 7 to 8 feet. Wave Detail: Northeast 8 feet at
8 seconds.
.FRIDAY...East winds around 15 knots with gusts up to 25 knots. Seas
6 to 7 feet. Wave Detail: East 7 feet at 8 seconds.
.FRIDAY NIGHT...East winds around 15 knots with gusts up to
25 knots. Seas around 5 feet. Wave Detail: East 5 feet at 8 seconds.
Scattered showers in the evening.
.SATURDAY...East winds around 15 knots with gusts up to 25 knots.
Seas around 5 feet. Wave Detail: East 5 feet at 8 seconds.
.SATURDAY NIGHT...East winds 15 to 20 knots with gusts up to
25 knots. Seas 5 to 6 feet. Scattered showers.
.SUNDAY...East winds 15 to 20 knots. Seas 5 to 6 feet.
.SUNDAY NIGHT...East winds 15 to 20 knots. Seas 5 to 6 feet.
Scattered showers.
.MONDAY...East winds around 15 knots. Seas around 6 feet.
.MONDAY NIGHT...Northeast winds around 15 knots. Seas 5 to 6 feet.

$$

AMZ712-270815-
Coastal Waters of Northern Puerto Rico out 10 NM-
342 PM AST Wed Nov 26 2025

...SMALL CRAFT SHOULD EXERCISE CAUTION...

.TONIGHT...East winds 15 to 20 knots, diminishing to 10 to 15 knots
late. Seas 5 to 6 feet. Wave Detail: Northeast 5 feet at 7 seconds
and northeast 3 feet at 10 seconds. Isolated showers early this
evening, then scattered showers late this evening and overnight.
.THURSDAY...East winds 10 to 15 knots, increasing to 15 to 20 knots
in the afternoon. Seas 5 to 6 feet. Wave Detail: Northeast 6 feet at
10 seconds and northeast 5 feet at 7 seconds. Scattered showers.
.THURSDAY NIGHT...East winds 10 to 15 knots with gusts up to
25 knots. Seas around 6 feet. Wave Detail: Northeast 6 feet at
8 seconds.
.FRIDAY...East winds 10 to 15 knots with gusts up to 25 knots. Seas
5 to 6 feet. Wave Detail: Northeast 6 feet at 8 seconds and north
2 feet at 8 seconds. Scattered showers.
.FRIDAY NIGHT...East winds 10 to 15 knots with gusts up to 25 knots.
Seas 4 to 5 feet. Wave Detail: Northeast 5 feet at 8 seconds and
north 1 foot at 8 seconds. Scattered showers after midnight.
.SATURDAY...East winds 10 to 15 knots, increasing to 15 to 20 knots
in the afternoon. Seas 4 to 5 feet. Wave Detail: Northeast 5 feet at
8 seconds. Scattered showers in the morning.
.SATURDAY NIGHT...East winds 10 to 15 knots with gusts up to
25 knots. Seas 4 to 5 feet. Scattered showers.
.SUNDAY...East winds 10 to 15 knots. Seas 4 to 5 feet. Scattered
showers.
.SUNDAY NIGHT...East winds 10 to 15 knots. Seas 4 to 5 feet.
Scattered showers.
.MONDAY...East winds 10 to 15 knots. Seas around 5 feet.
.MONDAY NIGHT...East winds 10 to 15 knots. Seas around 5 feet.
Scattered showers.

$$

AMZ716-270815-
Coastal Waters from Cabo San Juan to the waters between Anegada
Island and Virgin Gorda and North 10 NM-
342 PM AST Wed Nov 26 2025

...SMALL CRAFT SHOULD EXERCISE CAUTION...

.TONIGHT...East winds 15 to 20 knots with gusts up to 30 knots. Seas
4 to 6 feet. Wave Detail: East 5 feet at 6 seconds and northeast
2 feet at 10 seconds. Isolated showers early this evening, then
scattered showers late this evening and overnight.
.THURSDAY...East winds 15 to 20 knots with gusts up to 25 knots.
Seas 4 to 6 feet. Wave Detail: Northeast 6 feet at 8 seconds and
east 5 feet at 7 seconds. Scattered showers.
.THURSDAY NIGHT...East winds 15 to 20 knots with gusts up to
25 knots. Seas 4 to 6 feet. Wave Detail: Northeast 6 feet at
8 seconds and east 2 feet at 5 seconds.
.FRIDAY...East winds around 15 knots with gusts up to 20 knots. Seas
4 to 6 feet. Wave Detail: East 6 feet at 8 seconds. Scattered
showers.
.FRIDAY NIGHT...East winds around 15 knots with gusts up to
20 knots. Seas 3 to 5 feet. Wave Detail: Northeast 4 feet at
8 seconds and southeast 2 feet at 4 seconds. Scattered showers after
midnight.
.SATURDAY...East winds around 15 knots with gusts up to 20 knots.
Seas 3 to 4 feet. Wave Detail: Northeast 4 feet at 8 seconds and
east 2 feet at 4 seconds.
.SATURDAY NIGHT...East winds 15 to 20 knots with gusts up to
25 knots. Seas 3 to 5 feet. Scattered showers.
.SUNDAY...East winds 15 to 20 knots. Seas 3 to 5 feet. Scattered
showers in the morning.
.SUNDAY NIGHT...East winds 15 to 20 knots. Seas 3 to 5 feet.
Scattered showers.
.MONDAY...East winds around 15 knots. Seas 3 to 5 feet. Scattered
showers in the morning.
.MONDAY NIGHT...Northeast winds around 15 knots. Seas 4 to 5 feet.

$$

AMZ723-270815-
Anegada Passage east of Virgin Gorda and Saint Croix south to 17N-
342 PM AST Wed Nov 26 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM MIDNIGHT AST TONIGHT THROUGH
FRIDAY MORNING...
...SMALL CRAFT SHOULD EXERCISE CAUTION...

.TONIGHT...East winds around 20 knots with gusts up to 30 knots.
Seas around 5 feet, building to 6 to 7 feet after midnight. Wave
Detail: East 5 feet at 6 seconds and northeast 2 feet at 10 seconds,
becoming east 6 feet at 6 seconds and northeast 2 feet at
10 seconds. Scattered showers.
.THURSDAY...East winds 15 to 20 knots with gusts up to 25 knots.
Seas 6 to 7 feet. Wave Detail: East 7 feet at 7 seconds. Scattered
showers in the afternoon.
.THURSDAY NIGHT...East winds around 15 knots with gusts up to
25 knots. Seas 6 to 7 feet. Wave Detail: Northeast 7 feet at
8 seconds.
.FRIDAY...East winds around 15 knots with gusts up to 20 knots. Seas
5 to 6 feet. Wave Detail: East 6 feet at 7 seconds.
.FRIDAY NIGHT...East winds around 15 knots with gusts up to
20 knots. Seas 4 to 5 feet. Wave Detail: Northeast 4 feet at
8 seconds and southeast 3 feet at 5 seconds.
.SATURDAY...East winds 15 to 20 knots with gusts up to 25 knots.
Seas around 5 feet. Wave Detail: Northeast 4 feet at 8 seconds and
southeast 3 feet at 5 seconds.
.SATURDAY NIGHT...East winds 15 to 20 knots with gusts up to
25 knots. Seas around 5 feet.
.SUNDAY...East winds 15 to 20 knots. Seas 5 to 6 feet. Scattered
showers in the morning.
.SUNDAY NIGHT...East winds 15 to 20 knots. Seas around 5 feet.
.MONDAY...East winds 15 to 20 knots. Seas around 5 feet.
.MONDAY NIGHT...Northeast winds around 15 knots. Seas 4 to 5 feet.

$$

AMZ726-270815-
Coastal waters east of Puerto Rico, around Vieques, and around and
just north of Culebra and Saint John-
342 PM AST Wed Nov 26 2025

...SMALL CRAFT SHOULD EXERCISE CAUTION...

.TONIGHT...East winds 15 to 20 knots with gusts up to 30 knots. Seas
4 to 6 feet. Wave Detail: East 5 feet at 6 seconds and northeast
2 feet at 10 seconds. Isolated showers this evening, then scattered
showers after midnight.
.THURSDAY...East winds 15 to 20 knots with gusts up to 25 knots.
Seas 4 to 6 feet. Wave Detail: East 5 feet at 6 seconds. Scattered
showers.
.THURSDAY NIGHT...East winds 15 to 20 knots with gusts up to
25 knots. Seas 4 to 5 feet. Wave Detail: East 5 feet at 8 seconds.
.FRIDAY...East winds around 15 knots with gusts up to 20 knots. Seas
3 to 5 feet. Wave Detail: East 5 feet at 7 seconds. Scattered
showers in the morning.
.FRIDAY NIGHT...East winds 10 to 15 knots with gusts up to 20 knots.
Seas 3 to 4 feet. Wave Detail: East 4 feet at 7 seconds. Scattered
showers in the evening.
.SATURDAY...East winds 10 to 15 knots with gusts up to 20 knots.
Seas 3 to 4 feet. Wave Detail: East 4 feet at 8 seconds and
southeast 2 feet at 5 seconds. Scattered showers in the afternoon.
.SATURDAY NIGHT...East winds 15 to 20 knots with gusts up to
25 knots. Seas 3 to 4 feet. Scattered showers.
.SUNDAY...East winds 15 to 20 knots. Seas 3 to 5 feet. Scattered
showers in the morning.
.SUNDAY NIGHT...East winds 15 to 20 knots. Seas 3 to 5 feet.
Scattered showers.
.MONDAY...East winds around 15 knots. Seas 3 to 5 feet. Scattered
showers in the morning.
.MONDAY NIGHT...Northeast winds around 15 knots. Seas 3 to 5 feet.

$$

AMZ733-270815-
Caribbean waters of Puerto Rico from 10 NM to 17N, including the
coastal waters of Saint Croix-
342 PM AST Wed Nov 26 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM MIDNIGHT AST TONIGHT THROUGH
THURSDAY MORNING...
...SMALL CRAFT SHOULD EXERCISE CAUTION...

.TONIGHT...East winds 15 to 20 knots with gusts up to 30 knots. Seas
5 to 7 feet. Wave Detail: East 5 feet at 6 seconds and northeast
2 feet at 10 seconds. Isolated showers.
.THURSDAY...East winds 15 to 20 knots with gusts up to 30 knots.
Seas 6 to 7 feet. Wave Detail: East 6 feet at 7 seconds and
northeast 2 feet at 10 seconds.
.THURSDAY NIGHT...East winds 15 to 20 knots with gusts up to
25 knots. Seas 5 to 6 feet. Wave Detail: East 5 feet at 7 seconds.
.FRIDAY...East winds around 15 knots with gusts up to 25 knots. Seas
around 5 feet. Wave Detail: East 5 feet at 7 seconds and northeast
5 feet at 8 seconds.
.FRIDAY NIGHT...East winds around 15 knots with gusts up to
25 knots. Seas 4 to 5 feet. Wave Detail: East 4 feet at 7 seconds
and northeast 4 feet at 8 seconds. Scattered showers in the evening.
.SATURDAY...East winds around 15 knots with gusts up to 25 knots.
Seas 4 to 5 feet. Wave Detail: East 4 feet at 7 seconds. Scattered
showers in the morning.
.SATURDAY NIGHT...East winds 15 to 20 knots with gusts up to
25 knots. Seas 4 to 5 feet. Scattered showers.
.SUNDAY...East winds 15 to 20 knots. Seas 4 to 5 feet.
.SUNDAY NIGHT...East winds 15 to 20 knots. Seas 4 to 5 feet.
Scattered showers.
.MONDAY...East winds 15 to 20 knots. Seas 4 to 5 feet.
.MONDAY NIGHT...Northeast winds 10 to 15 knots. Seas 4 to 5 feet.

$$

AMZ735-270815-
Coastal Waters of Southern Puerto Rico out 10 NM-
342 PM AST Wed Nov 26 2025

...SMALL CRAFT SHOULD EXERCISE CAUTION...

.TONIGHT...East winds 15 to 20 knots, diminishing to 10 to 15 knots
late this evening and overnight. Seas 3 to 5 feet. Wave Detail: East
4 feet at 6 seconds. Isolated showers late this evening and
overnight.
.THURSDAY...East winds 10 to 15 knots with gusts up to 25 knots.
Seas 3 to 5 feet. Wave Detail: East 4 feet at 7 seconds.
.THURSDAY NIGHT...East winds 10 to 15 knots with gusts up to
25 knots. Seas 3 to 5 feet. Wave Detail: East 4 feet at 7 seconds.
.FRIDAY...East winds 10 to 15 knots with gusts up to 25 knots. Seas
2 to 4 feet. Wave Detail: East 4 feet at 7 seconds. Scattered
showers in the afternoon.
.FRIDAY NIGHT...East winds 10 to 15 knots with gusts up to 20 knots.
Seas 2 to 4 feet. Wave Detail: East 4 feet at 7 seconds. Scattered
showers after midnight.
.SATURDAY...East winds 10 to 15 knots with gusts up to 25 knots.
Seas 2 to 4 feet. Wave Detail: Southeast 3 feet at 6 seconds.
.SATURDAY NIGHT...East winds 10 to 15 knots with gusts up to
20 knots. Seas 2 to 4 feet. Scattered showers.
.SUNDAY...East winds 10 to 15 knots. Seas 2 to 4 feet. Scattered
showers in the morning.
.SUNDAY NIGHT...Northeast winds 10 to 15 knots. Seas 3 to 4 feet.
Scattered showers.
.MONDAY...East winds 10 to 15 knots. Seas 2 to 4 feet.
.MONDAY NIGHT...Northeast winds 10 to 15 knots, diminishing to 5 to
10 knots after midnight. Seas 2 to 4 feet.

$$

AMZ741-270815-
Mona Passage Southward to 17N-
342 PM AST Wed Nov 26 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM MIDNIGHT AST TONIGHT THROUGH
THURSDAY MORNING...
...SMALL CRAFT SHOULD EXERCISE CAUTION...

.TONIGHT...East winds 15 to 20 knots with gusts up to 25 knots. Seas
5 to 7 feet. Wave Detail: East 6 feet at 7 seconds. Isolated
showers.
.THURSDAY...East winds 15 to 20 knots with gusts up to 25 knots.
Seas 5 to 7 feet. Wave Detail: East 6 feet at 7 seconds. Scattered
showers in the afternoon.
.THURSDAY NIGHT...East winds 15 to 20 knots with gusts up to
25 knots. Seas 5 to 6 feet. Wave Detail: Southeast 5 feet at
7 seconds and northeast 5 feet at 8 seconds.
.FRIDAY...East winds 10 to 15 knots with gusts up to 20 knots. Seas
4 to 5 feet. Wave Detail: Southeast 5 feet at 7 seconds and
northeast 5 feet at 8 seconds. Scattered showers in the afternoon.
.FRIDAY NIGHT...East winds 10 to 15 knots with gusts up to 25 knots.
Seas 4 to 5 feet. Wave Detail: Southeast 4 feet at 7 seconds and
northeast 3 feet at 8 seconds.
.SATURDAY...East winds 10 to 15 knots with gusts up to 25 knots.
Seas 3 to 5 feet. Wave Detail: East 4 feet at 7 seconds and
northeast 3 feet at 8 seconds.
.SATURDAY NIGHT...East winds 15 to 20 knots with gusts up to
25 knots. Seas 3 to 5 feet. Scattered showers.
.SUNDAY...East winds 15 to 20 knots. Seas 3 to 5 feet. Scattered
showers in the afternoon.
.SUNDAY NIGHT...East winds 15 to 20 knots. Seas 4 to 5 feet.
.MONDAY...East winds 15 to 20 knots, diminishing to 10 to 15 knots
in the afternoon. Seas 4 to 5 feet.
.MONDAY NIGHT...Northeast winds 10 to 15 knots. Seas 4 to 5 feet.

$$

AMZ742-270815-
Coastal Waters of Northwestern Puerto Rico out 10 NM-
342 PM AST Wed Nov 26 2025

...SMALL CRAFT SHOULD EXERCISE CAUTION...

.TONIGHT...East winds 15 to 20 knots, diminishing to 10 to 15 knots
late this evening and overnight. Seas 3 to 5 feet. Wave Detail:
Northeast 4 feet at 6 seconds. Isolated showers early this evening,
then scattered showers late this evening. Isolated showers after
midnight.
.THURSDAY...East winds 10 to 15 knots with gusts up to 25 knots.
Seas 3 to 5 feet. Wave Detail: Northeast 4 feet at 7 seconds.
Scattered showers in the afternoon.
.THURSDAY NIGHT...East winds 10 to 15 knots with gusts up to
25 knots. Seas 3 to 5 feet. Wave Detail: East 5 feet at 7 seconds.
.FRIDAY...East winds 5 to 10 knots with gusts up to 20 knots. Seas
3 to 5 feet. Wave Detail: Northeast 5 feet at 8 seconds and south
1 foot at 7 seconds. Scattered showers in the afternoon.
.FRIDAY NIGHT...East winds 10 to 15 knots with gusts up to 20 knots.
Seas 2 to 4 feet. Wave Detail: Northeast 4 feet at 8 seconds and
south 1 foot at 7 seconds.
.SATURDAY...East winds 10 to 15 knots, diminishing to 5 to 10 knots
in the afternoon. Seas 2 to 4 feet. Wave Detail: Northeast 3 feet at
8 seconds and south 1 foot at 7 seconds. Scattered showers in the
afternoon.
.SATURDAY NIGHT...East winds 15 to 20 knots, diminishing to 10 to
15 knots after midnight. Seas 2 to 4 feet.
.SUNDAY...East winds 10 to 15 knots. Seas 2 to 4 feet. Scattered
showers in the afternoon.
.SUNDAY NIGHT...East winds 10 to 15 knots. Seas 2 to 4 feet.
.MONDAY...Northeast winds 10 to 15 knots. Seas 3 to 5 feet.
.MONDAY NIGHT...Northeast winds 10 to 15 knots. Seas 3 to 5 feet.

$$

AMZ745-270815-
Coastal Waters of Southwestern Puerto Rico out 10 NM-
342 PM AST Wed Nov 26 2025

.TONIGHT...East winds 10 to 15 knots with gusts up to 20 knots,
diminishing to 5 to 10 knots late this evening and overnight. Seas
2 to 3 feet. Wave Detail: East 2 feet at 6 seconds and north 1 foot
at 7 seconds.
.THURSDAY...East winds around 5 knots, increasing to 10 to 15 knots
with gusts up to 20 knots in the afternoon. Seas 2 to 3 feet. Wave
Detail: Southeast 2 feet at 7 seconds. Scattered showers in the
afternoon.
.THURSDAY NIGHT...East winds 5 to 10 knots. Seas 2 to 3 feet. Wave
Detail: East 2 feet at 6 seconds and north 1 foot at 8 seconds.
.FRIDAY...East winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail:
South 2 feet at 7 seconds and northwest 1 foot at 8 seconds.
Scattered showers in the afternoon.
.FRIDAY NIGHT...East winds 5 to 10 knots. Seas 2 to 3 feet. Wave
Detail: Southeast 2 feet at 7 seconds and north 1 foot at 9 seconds.
.SATURDAY...East winds around 5 knots. Seas around 2 feet. Wave
Detail: South 1 foot at 6 seconds and north 1 foot at 8 seconds.
Scattered showers in the afternoon.
.SATURDAY NIGHT...East winds around 5 knots, increasing to 5 to
10 knots after midnight. Seas around 2 feet.
.SUNDAY...East winds 5 to 10 knots. Seas around 2 feet. Scattered
showers in the afternoon.
.SUNDAY NIGHT...East winds 5 to 10 knots. Seas around 2 feet.
.MONDAY...East winds 5 to 10 knots. Seas 2 to 3 feet.
.MONDAY NIGHT...Northeast winds 5 to 10 knots. Seas 2 to 3 feet.

$$