570
FZCA52 TJSJ 200035
CWFSJU

Coastal Waters Forecast
National Weather Service San Juan PR
835 PM AST Sun May 19 2024

Puerto Rico and the U.S. Virgin Islands Waters

AMZ700-201400-
835 PM AST Sun May 19 2024

.SYNOPSIS FOR PUERTO RICO AND THE U.S. VIRGIN ISLANDS WATERS...
A surface high pressure across the central and northeast Atlantic
will result in moderate easterly winds through the rest of the weekend.
Tranquil marine conditions will therefore prevail throughout the
forecast period. Afternoon showers and isolated thunderstorms could
move from western Puerto Rico into the coastal waters each day.

$$

AMZ711-201400-
Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N-
835 PM AST Sun May 19 2024

.REST OF TONIGHT...East winds 5 to 10 knots, becoming southeast
10 to 15 knots with gusts up to 20 knots. Seas 2 to 3 feet,
occasionally to 4 feet. Wave Detail: East 3 feet at 8 seconds and
east 2 feet at 5 seconds. Isolated showers and thunderstorms early
this evening, then isolated showers late this evening and overnight.
.MONDAY...Southeast winds 10 to 15 knots with gusts up to 20 knots.
Seas 2 to 3 feet, occasionally to 4 feet. Wave Detail: East 3 feet
at 4 seconds and east 2 feet at 8 seconds.
.MONDAY NIGHT...Southeast winds 10 to 15 knots with gusts up to
20 knots. Seas around 3 feet, occasionally to 4 feet. Wave Detail:
East 3 feet at 5 seconds and east 2 feet at 8 seconds. Numerous
showers after midnight.
.TUESDAY...East winds 10 to 15 knots with gusts up to 25 knots. Seas
3 to 4 feet, occasionally to 5 feet. Wave Detail: East 3 feet at
5 seconds and east 2 feet at 8 seconds.
.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:
East 3 feet at 5 seconds and east 2 feet at 8 seconds.
.WEDNESDAY...East winds 10 to 15 knots with gusts up to 20 knots.
Seas 3 to 4 feet, occasionally to 5 feet. Wave Detail: East 3 feet
at 5 seconds and east 2 feet at 8 seconds. Scattered showers in the
afternoon.
.WEDNESDAY NIGHT...East winds 10 to 15 knots with gusts up to
20 knots, increasing to 15 to 20 knots with gusts up to 30 knots
after midnight. Seas 2 to 3 feet, occasionally to 4 feet. Scattered
showers.
.THURSDAY...East winds 15 to 20 knots. Seas 4 to 5 feet,
occasionally to 6 feet. Scattered showers.
.THURSDAY NIGHT...East winds 10 to 15 knots. Seas 3 to 4 feet,
occasionally to 5 feet. Numerous showers.
.FRIDAY...East winds 10 to 15 knots. Seas 3 to 4 feet, occasionally
to 5 feet. Numerous showers in the afternoon.
.FRIDAY NIGHT...East winds 5 to 10 knots, diminishing to around
5 knots after midnight. Seas 2 to 4 feet, occasionally to 5 feet.
Numerous showers.

Winds and seas higher in and near thunderstorms.

$$

AMZ712-201400-
Coastal Waters of Northern Puerto Rico out 10 NM-
835 PM AST Sun May 19 2024

.REST OF TONIGHT...Southeast winds 5 to 10 knots. Seas around
2 feet. Wave Detail: East 2 feet at 5 seconds and northeast 2 feet
at 8 seconds. Isolated thunderstorms early this evening. Scattered
showers.
.MONDAY...East winds 5 to 10 knots, increasing to 10 to 15 knots in
the afternoon. Seas 2 to 3 feet, occasionally to 4 feet. Wave
Detail: East 2 feet at 4 seconds and northeast 1 foot at 8 seconds.
Scattered showers in the morning, then numerous showers in the
afternoon.
.MONDAY NIGHT...Southeast winds 10 to 15 knots with gusts up to
20 knots, diminishing to 5 to 10 knots after midnight. Seas 2 to
3 feet, occasionally to 4 feet. Wave Detail: East 2 feet at
5 seconds and northeast 1 foot at 8 seconds. Scattered showers in
the evening.
.TUESDAY...East winds 5 to 10 knots, increasing to 10 to 15 knots in
the afternoon. Gusts up to 25 knots. Seas 2 to 3 feet, occasionally
to 4 feet. Wave Detail: Northeast 3 feet at 7 seconds. Scattered
showers in the afternoon.
.TUESDAY NIGHT...East winds 10 to 15 knots, diminishing to 5 to
10 knots after midnight. Seas 2 to 3 feet, occasionally to 4 feet.
Wave Detail: Northeast 3 feet at 7 seconds. Scattered showers.
.WEDNESDAY...East winds 5 to 10 knots. Seas 2 to 3 feet,
occasionally to 4 feet. Wave Detail: Northeast 2 feet at 7 seconds.
Numerous showers in the afternoon.
.WEDNESDAY NIGHT...East winds 10 to 15 knots, increasing to 15 to
20 knots after midnight. Gusts up to 30 knots. Seas 2 to 3 feet,
occasionally to 4 feet. Scattered showers.
.THURSDAY...East winds 15 to 20 knots, diminishing to 10 to 15 knots
in the afternoon. Seas 3 to 4 feet, occasionally to 5 feet. Numerous
showers.
.THURSDAY NIGHT...East winds 5 to 10 knots. Seas 2 to 3 feet,
occasionally to 4 feet. Numerous showers.
.FRIDAY...East winds 5 to 10 knots. Seas 2 to 3 feet, occasionally
to 4 feet. Numerous showers in the afternoon.
.FRIDAY NIGHT...East winds around 5 knots. Seas around 2 feet.
Numerous showers.

Winds and seas higher in and near thunderstorms.

$$

AMZ716-201400-
Coastal Waters from Cabo San Juan to the waters between Anegada
Island and Virgin Gorda and North 10 NM-
835 PM AST Sun May 19 2024

.REST OF TONIGHT...East winds around 10 knots. Seas around 2 feet.
Wave Detail: East 2 feet at 4 seconds and northeast 1 foot at
8 seconds. Isolated thunderstorms early this evening. Isolated
showers early this evening, then scattered showers late.
.MONDAY...Southeast winds 10 to 15 knots with gusts up to 20 knots.
Seas 2 to 3 feet, occasionally to 4 feet. Wave Detail: East 2 feet
at 4 seconds and northeast 1 foot at 8 seconds. Scattered showers in
the morning.
.MONDAY NIGHT...East winds 10 to 15 knots with gusts up to 20 knots.
Seas 2 to 3 feet, occasionally to 4 feet. Wave Detail: East 2 feet
at 4 seconds and northeast 1 foot at 8 seconds.
.TUESDAY...East winds around 15 knots with gusts up to 20 knots.
Seas 2 to 3 feet, occasionally to 4 feet. Wave Detail: East 3 feet
at 4 seconds and northeast 1 foot at 8 seconds.
.TUESDAY NIGHT...East winds 10 to 15 knots with gusts up to
20 knots. Seas 2 to 3 feet, occasionally to 4 feet. Wave Detail:
East 3 feet at 5 seconds and north 1 foot at 7 seconds. Scattered
showers.
.WEDNESDAY...East winds 10 to 15 knots with gusts up to 20 knots.
Seas 2 to 3 feet, occasionally to 4 feet. Wave Detail: Southeast
3 feet at 4 seconds and northeast 1 foot at 8 seconds. Numerous
showers, mainly in the morning.
.WEDNESDAY NIGHT...East winds 5 to 10 knots, increasing to 15 to
20 knots with gusts up to 25 knots after midnight. Seas 2 to 3 feet,
occasionally to 4 feet. Scattered showers.
.THURSDAY...East winds 15 to 20 knots. Seas 3 to 4 feet,
occasionally to 5 feet. Numerous showers, mainly in the morning.
.THURSDAY NIGHT...East winds around 15 knots. Seas 2 to 3 feet,
occasionally to 4 feet. Numerous showers.
.FRIDAY...Southeast winds 10 to 15 knots. Seas 2 to 3 feet,
occasionally to 4 feet. Numerous showers.
.FRIDAY NIGHT...East winds 5 to 10 knots. Seas around 2 feet.
Numerous showers.

Winds and seas higher in and near thunderstorms.

$$

AMZ723-201400-
Anegada Passage east of Virgin Gorda and Saint Croix south to 17N-
835 PM AST Sun May 19 2024

.REST OF TONIGHT...East winds 10 to 15 knots. Seas around 3 feet,
occasionally to 4 feet. Wave Detail: Southeast 3 feet at 5 seconds
and northeast 1 foot at 8 seconds. Scattered showers early this
evening, then isolated showers late.
.MONDAY...East winds 10 to 15 knots with gusts up to 20 knots. Seas
around 3 feet, occasionally to 4 feet. Wave Detail: East 3 feet at
5 seconds and east 1 foot at 8 seconds.
.MONDAY NIGHT...East winds 10 to 15 knots with gusts up to 20 knots.
Seas 3 to 4 feet, occasionally to 5 feet. Wave Detail: Southeast
3 feet at 5 seconds and northeast 1 foot at 8 seconds. Scattered
showers after midnight.
.TUESDAY...East winds 10 to 15 knots with gusts up to 20 knots. Seas
around 4 feet, occasionally to 5 feet. Wave Detail: Southeast 4 feet
at 5 seconds and east 1 foot at 8 seconds.
.TUESDAY NIGHT...East winds 15 to 20 knots with gusts up to
25 knots. Seas around 4 feet, occasionally to 5 feet. Wave Detail:
East 4 feet at 7 seconds. Scattered showers.
.WEDNESDAY...East winds 10 to 15 knots with gusts up to 20 knots.
Seas around 4 feet, occasionally to 5 feet. Wave Detail: East 4 feet
at 7 seconds. Scattered showers.
.WEDNESDAY NIGHT...East winds 10 to 15 knots, increasing to 15 to
20 knots after midnight. Seas around 4 feet, occasionally to 5 feet.
Scattered showers.
.THURSDAY...East winds 15 to 20 knots. Seas 4 to 5 feet,
occasionally to 6 feet. Numerous showers, mainly in the morning.
.THURSDAY NIGHT...East winds 10 to 15 knots. Seas 3 to 4 feet,
occasionally to 5 feet.
.FRIDAY...East winds 10 to 15 knots. Seas around 4 feet,
occasionally to 5 feet.
.FRIDAY NIGHT...East winds 5 to 10 knots, increasing to 10 to
15 knots after midnight. Seas 3 to 4 feet, occasionally to 5 feet.

$$

AMZ726-201400-
Coastal waters east of Puerto Rico, around Vieques, and around and
just north of Culebra and Saint John-
835 PM AST Sun May 19 2024

.REST OF TONIGHT...East winds 5 to 10 knots, increasing to 10 to
15 knots with gusts up to 20 knots late. Seas around 2 feet. Wave
Detail: East 2 feet at 5 seconds and east 1 foot at 8 seconds.
Isolated thunderstorms early this evening. Scattered showers.
.MONDAY...East winds 10 to 15 knots with gusts up to 20 knots. Seas
2 to 3 feet, occasionally to 4 feet. Wave Detail: East 3 feet at
5 seconds and east 1 foot at 8 seconds. Scattered showers.
.MONDAY NIGHT...East winds 10 to 15 knots with gusts up to 20 knots.
Seas 2 to 3 feet, occasionally to 4 feet. Wave Detail: East 3 feet
at 5 seconds and east 1 foot at 8 seconds. Scattered showers.
.TUESDAY...East winds 10 to 15 knots with gusts up to 25 knots. Seas
around 3 feet, occasionally to 4 feet. Wave Detail: East 3 feet at
5 seconds and east 1 foot at 8 seconds. Scattered showers.
.TUESDAY NIGHT...East winds 10 to 15 knots with gusts up to
20 knots. Seas 2 to 3 feet, occasionally to 4 feet. Wave Detail:
East 3 feet at 5 seconds and east 1 foot at 8 seconds. Scattered
showers.
.WEDNESDAY...East winds 10 to 15 knots with gusts up to 20 knots.
Seas 2 to 3 feet, occasionally to 4 feet. Wave Detail: East 3 feet
at 7 seconds. Numerous showers.
.WEDNESDAY NIGHT...East winds 10 to 15 knots, increasing to 15 to
20 knots after midnight. Seas 2 to 3 feet, occasionally to 4 feet.
Numerous showers.
.THURSDAY...East winds 15 to 20 knots. Seas 3 to 4 feet,
occasionally to 5 feet. Numerous showers.
.THURSDAY NIGHT...East winds 10 to 15 knots. Seas 3 to 4 feet,
occasionally to 5 feet. Numerous showers.
.FRIDAY...Southeast winds 10 to 15 knots. Seas 2 to 3 feet,
occasionally to 4 feet. Numerous showers.
.FRIDAY NIGHT...East winds 5 to 10 knots. Seas 2 to 3 feet,
occasionally to 4 feet. Numerous showers.

Winds and seas higher in and near thunderstorms.

$$

AMZ733-201400-
Caribbean waters of Puerto Rico from 10 NM to 17N, including the
coastal waters of Saint Croix-
835 PM AST Sun May 19 2024

.REST OF TONIGHT...East winds 10 to 15 knots with gusts up to
20 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail:
East 3 feet at 7 seconds. Isolated thunderstorms early this evening.
Scattered showers.
.MONDAY...East winds 10 to 15 knots with gusts up to 20 knots. Seas
3 to 4 feet, occasionally to 5 feet. Wave Detail: East 4 feet at
7 seconds. Scattered showers in the morning.
.MONDAY NIGHT...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...East winds 10 to 15 knots with gusts up to 20 knots. Seas
3 to 5 feet, occasionally to 6 feet. Wave Detail: East 4 feet at
7 seconds. Scattered showers in the morning.
.TUESDAY NIGHT...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. Scattered showers.
.WEDNESDAY...East winds 10 to 15 knots with gusts up to 20 knots.
Seas 3 to 4 feet, occasionally to 5 feet. Wave Detail: East 4 feet
at 7 seconds. Scattered showers.
.WEDNESDAY NIGHT...East winds 15 to 20 knots with gusts up to
30 knots. Seas 3 to 5 feet, occasionally to 6 feet. Scattered
showers.
.THURSDAY...East winds 15 to 20 knots. Seas 4 to 6 feet,
occasionally to 8 feet. Numerous showers, mainly in the morning.
.THURSDAY NIGHT...East winds around 15 knots. Seas 3 to 5 feet,
occasionally to 6 feet. Numerous showers.
.FRIDAY...East winds 10 to 15 knots. Seas 3 to 5 feet, occasionally
to 6 feet. Numerous showers in the morning.
.FRIDAY NIGHT...East winds 5 to 10 knots. Seas 3 to 4 feet,
occasionally to 5 feet. Scattered showers.

Winds and seas higher in and near thunderstorms.

$$

AMZ735-201400-
Coastal Waters of Southern Puerto Rico out 10 NM-
835 PM AST Sun May 19 2024

.REST OF TONIGHT...East winds 5 to 10 knots. Seas 2 to 3 feet,
occasionally to 4 feet. Wave Detail: Southeast 3 feet at 6 seconds.
Isolated thunderstorms early this evening. Scattered showers.
.MONDAY...East winds 10 to 15 knots with gusts up to 20 knots. Seas
around 3 feet, occasionally to 4 feet. Wave Detail: Southeast 3 feet
at 6 seconds. Scattered showers in the morning.
.MONDAY NIGHT...East winds 10 to 15 knots with gusts up to 20 knots.
Seas 3 to 4 feet, occasionally to 5 feet. Wave Detail: East 3 feet
at 6 seconds. Scattered showers after midnight.
.TUESDAY...East winds 10 to 15 knots with gusts up to 20 knots. Seas
3 to 4 feet, occasionally to 5 feet. Wave Detail: Southeast 4 feet
at 6 seconds.
.TUESDAY NIGHT...East winds 10 to 15 knots with gusts up to
20 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave Detail:
East 4 feet at 6 seconds. Scattered showers.
.WEDNESDAY...East winds 5 to 10 knots. Seas 3 to 4 feet,
occasionally to 5 feet. Wave Detail: Southeast 3 feet at 6 seconds.
Scattered showers in the afternoon.
.WEDNESDAY NIGHT...East winds 10 to 15 knots with gusts up to
25 knots. Seas 3 to 4 feet, occasionally to 5 feet. Scattered
showers.
.THURSDAY...East winds 15 to 20 knots, diminishing to 10 to 15 knots
in the afternoon. Seas 4 to 5 feet, occasionally to 6 feet. Numerous
showers, mainly in the morning.
.THURSDAY NIGHT...East winds 10 to 15 knots. Seas 3 to 5 feet,
occasionally to 6 feet. Numerous showers.
.FRIDAY...East winds 10 to 15 knots, diminishing to 5 to 10 knots in
the afternoon. Seas 3 to 4 feet, occasionally to 5 feet. Numerous
showers in the morning.
.FRIDAY NIGHT...East winds around 5 knots. Seas 2 to 3 feet,
occasionally to 4 feet. Scattered showers.

Winds and seas higher in and near thunderstorms.

$$

AMZ741-201400-
Mona Passage Southward to 17N-
835 PM AST Sun May 19 2024

.REST OF TONIGHT...East winds 10 to 15 knots. Seas 2 to 4 feet,
occasionally to 5 feet. Wave Detail: Southeast 4 feet at 6 seconds
and northeast 1 foot at 8 seconds. Isolated thunderstorms early this
evening. Isolated showers.
.MONDAY...Southeast 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 and north 1 foot at 8 seconds.
.MONDAY NIGHT...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 and north 1 foot at 8 seconds.
.TUESDAY...East winds 10 to 15 knots with gusts up to 25 knots. Seas
4 to 5 feet, occasionally to 6 feet. Wave Detail: Southeast 4 feet
at 7 seconds and northeast 1 foot at 8 seconds. Scattered showers in
the morning.
.TUESDAY NIGHT...East winds 10 to 15 knots with gusts up to
20 knots. Seas 4 to 5 feet, occasionally to 6 feet. Wave Detail:
Southeast 4 feet at 7 seconds and north 1 foot at 7 seconds.
.WEDNESDAY...East winds 10 to 15 knots, diminishing to 5 to 10 knots
in the afternoon. Seas 3 to 5 feet, occasionally to 6 feet. Wave
Detail: Southeast 4 feet at 7 seconds and northeast 1 foot at
8 seconds. Scattered showers.
.WEDNESDAY NIGHT...East winds 15 to 20 knots with gusts up to
30 knots. Seas 3 to 5 feet, occasionally to 6 feet. Scattered
showers.
.THURSDAY...East winds 20 to 25 knots, diminishing to 15 to 20 knots
in the afternoon. Seas 5 to 7 feet, occasionally to 9 feet.
Scattered showers.
.THURSDAY NIGHT...East winds 10 to 15 knots. Seas 4 to 6 feet,
occasionally to 8 feet. Numerous showers.
.FRIDAY...East winds 10 to 15 knots. Seas 4 to 5 feet, occasionally
to 6 feet.
.FRIDAY NIGHT...East winds around 5 knots. Seas 2 to 4 feet,
occasionally to 5 feet.

Winds and seas higher in and near thunderstorms.

$$

AMZ742-201400-
Coastal Waters of Northwestern Puerto Rico out 10 NM-
835 PM AST Sun May 19 2024

.REST OF TONIGHT...East winds around 5 knots, becoming southeast.
Seas around 2 feet. Wave Detail: Southeast 1 foot at 4 seconds and
north 1 foot at 8 seconds. Numerous showers with isolated
thunderstorms early this evening.
.MONDAY...East winds 5 to 10 knots. Seas around 2 feet. Wave Detail:
Southeast 2 feet at 6 seconds and northeast 1 foot at 8 seconds.
Scattered showers in the afternoon.
.MONDAY NIGHT...East winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: South 2 feet at 5 seconds and northeast 1 foot at 8 seconds.
.TUESDAY...East winds 5 to 10 knots. Seas 2 to 3 feet, occasionally
to 4 feet. Wave Detail: Southeast 2 feet at 6 seconds and north
1 foot at 8 seconds. Scattered showers in the afternoon.
.TUESDAY NIGHT...East winds 5 to 10 knots. Seas 2 to 3 feet,
occasionally to 4 feet. Wave Detail: South 2 feet at 6 seconds and
north 1 foot at 7 seconds.
.WEDNESDAY...East winds 5 to 10 knots, diminishing to around 5 knots
in the afternoon. Seas around 2 feet. Wave Detail: Southeast 2 feet
at 6 seconds and north 1 foot at 7 seconds. Scattered showers in the
afternoon.
.WEDNESDAY NIGHT...East winds 15 to 20 knots with gusts up to
30 knots. Seas 2 to 3 feet, occasionally to 4 feet. Scattered
showers.
.THURSDAY...East winds 15 to 20 knots, diminishing to 10 to 15 knots
in the afternoon. Seas 3 to 4 feet, occasionally to 5 feet. Numerous
showers in the afternoon.
.THURSDAY NIGHT...East winds 10 to 15 knots. Seas 3 to 4 feet,
occasionally to 5 feet. Numerous showers.
.FRIDAY...Southeast winds 10 to 15 knots. Seas around 3 feet,
occasionally to 4 feet. Scattered showers in the afternoon.
.FRIDAY NIGHT...East winds around 5 knots. Seas around 2 feet.

Winds and seas higher in and near thunderstorms.

$$

AMZ745-201400-
Coastal Waters of Southwestern Puerto Rico out 10 NM-
835 PM AST Sun May 19 2024

.REST OF TONIGHT...East winds 5 to 10 knots. Seas around 2 feet.
Wave Detail: Southeast 2 feet at 6 seconds. Scattered showers with
isolated thunderstorms early this evening, then isolated showers
late this evening and overnight.
.MONDAY...Southeast winds 10 to 15 knots with gusts up to 20 knots.
Seas 2 to 3 feet, occasionally to 4 feet. Wave Detail: Southeast
3 feet at 5 seconds.
.MONDAY NIGHT...East winds 10 to 15 knots with gusts up to 20 knots.
Seas 2 to 3 feet, occasionally to 4 feet. Wave Detail: Southeast
3 feet at 6 seconds and north 1 foot at 8 seconds.
.TUESDAY...Southeast winds 10 to 15 knots with gusts up to 25 knots.
Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: Southeast
3 feet at 6 seconds and northwest 1 foot at 8 seconds.
.TUESDAY NIGHT...East winds 10 to 15 knots with gusts up to
20 knots. Seas 2 to 3 feet, occasionally to 4 feet. Wave Detail:
Southeast 3 feet at 6 seconds and north 1 foot at 7 seconds.
.WEDNESDAY...East winds 10 to 15 knots with gusts up to 20 knots,
diminishing to around 5 knots in the afternoon. Seas 2 to 3 feet,
occasionally to 4 feet. Wave Detail: Southeast 3 feet at 6 seconds
and north 1 foot at 7 seconds.
.WEDNESDAY NIGHT...Northeast winds 5 to 10 knots, becoming east
10 to 15 knots after midnight. Seas 2 to 3 feet, occasionally to
4 feet. Scattered showers.
.THURSDAY...East winds 10 to 15 knots. Seas 2 to 4 feet,
occasionally to 5 feet. Scattered showers in the afternoon.
.THURSDAY NIGHT...East winds around 15 knots. Seas 3 to 4 feet,
occasionally to 5 feet.
.FRIDAY...Southeast winds 10 to 15 knots. Seas around 3 feet,
occasionally to 4 feet.
.FRIDAY NIGHT...East winds around 5 knots. Seas 2 to 3 feet,
occasionally to 4 feet.

Winds and seas higher in and near thunderstorms.

$$