Coastal Waters Forecast
Issued by NWS San Juan, PR

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987
FZCA52 TJSJ 031954
CWFSJU

Coastal Waters Forecast
National Weather Service San Juan PR
354 PM AST Fri May 3 2024

Puerto Rico and the U.S. Virgin Islands Waters

AMZ700-040815-
354 PM AST Fri May 3 2024

.SYNOPSIS FOR PUERTO RICO AND THE U.S. VIRGIN ISLANDS WATERS...
A surface high pressure extending from the western to central
Atlantic will promote light to moderate trade winds across the
regional waters. An induced surface trough to our north will yield
lighter east to east-southeast winds promoting shower and
thunderstorm development across the area through early next week.

$$

AMZ711-040815-
Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N-
354 PM AST Fri May 3 2024

.TONIGHT...East winds 5 to 10 knots with gusts up to 20 knots. Seas
3 to 4 feet, occasionally to 5 feet. Wave Detail: North 3 feet at
11 seconds and east 3 feet at 7 seconds. Scattered showers with
isolated thunderstorms.
.SATURDAY...East winds 5 to 10 knots. Seas 3 to 4 feet, occasionally
to 5 feet. Wave Detail: North 3 feet at 10 seconds and east 3 feet
at 7 seconds. Scattered showers.
.SATURDAY NIGHT...Northeast winds 5 to 10 knots. Seas 2 to 3 feet,
occasionally to 4 feet. Wave Detail: North 2 feet at 10 seconds and
east 2 feet at 7 seconds. Scattered showers.
.SUNDAY...Northeast winds around 10 knots. Seas 2 to 3 feet,
occasionally to 4 feet. Wave Detail: Northeast 3 feet at 7 seconds
and north 2 feet at 9 seconds. Scattered showers in the morning.
.SUNDAY NIGHT...Northeast winds 10 to 15 knots with gusts up to
20 knots. Seas around 3 feet, occasionally to 4 feet. Wave Detail:
Northeast 3 feet at 8 seconds. Scattered showers.
.MONDAY...Northeast winds 10 to 15 knots, increasing to 15 to
20 knots in the afternoon. Seas 3 to 4 feet, occasionally to 5 feet.
Wave Detail: Northeast 4 feet at 6 seconds and north 1 foot at
10 seconds.
.MONDAY NIGHT...Northeast winds 15 to 20 knots, becoming east 10 to
15 knots after midnight. Seas 4 to 5 feet, occasionally to 6 feet.
Numerous showers.
.TUESDAY...Northeast winds 10 to 15 knots. Seas around 4 feet,
occasionally to 5 feet. Scattered showers in the afternoon.
.TUESDAY NIGHT...East winds 10 to 15 knots. Seas 4 to 5 feet,
occasionally to 6 feet. Scattered showers.
.WEDNESDAY...East winds 10 to 15 knots. Seas 4 to 5 feet,
occasionally to 6 feet. Scattered showers in the morning.
.WEDNESDAY NIGHT...East winds 10 to 15 knots. Seas 4 to 5 feet,
occasionally to 6 feet.

Winds and seas higher in and near thunderstorms.

$$

AMZ712-040815-
Coastal Waters of Northern Puerto Rico out 10 NM-
354 PM AST Fri May 3 2024

.TONIGHT...East winds around 5 knots, increasing to 5 to 10 knots
after midnight. Seas around 3 feet, occasionally to 4 feet. Wave
Detail: North 3 feet at 11 seconds and northeast 3 feet at
7 seconds. Scattered showers with isolated thunderstorms.
.SATURDAY...East winds around 5 knots. Seas 2 to 3 feet,
occasionally to 4 feet. Wave Detail: North 3 feet at 11 seconds and
northeast 2 feet at 7 seconds. Numerous showers.
.SATURDAY NIGHT...East winds 5 to 10 knots. Seas 2 to 3 feet,
occasionally to 4 feet. Wave Detail: North 2 feet at 10 seconds and
east 2 feet at 7 seconds. Scattered showers.
.SUNDAY...East winds 5 to 10 knots. Seas 2 to 3 feet, occasionally
to 4 feet. Wave Detail: North 2 feet at 9 seconds and east 2 feet at
7 seconds. Scattered showers in the afternoon.
.SUNDAY NIGHT...East winds 10 to 15 knots. Seas 2 to 3 feet,
occasionally to 4 feet. Wave Detail: Northeast 3 feet at 8 seconds.
Scattered showers.
.MONDAY...Northeast winds 10 to 15 knots with gusts up to 20 knots.
Seas around 3 feet, occasionally to 4 feet. Wave Detail: Northeast
3 feet at 7 seconds. Scattered showers.
.MONDAY NIGHT...East winds 10 to 15 knots with gusts up to 25 knots.
Seas 3 to 4 feet, occasionally to 5 feet. Scattered showers.
.TUESDAY...East winds 5 to 10 knots, becoming northeast 10 to
15 knots in the afternoon. Seas 3 to 4 feet, occasionally to 5 feet.
Scattered showers.
.TUESDAY NIGHT...East winds 10 to 15 knots, diminishing to 5 to
10 knots after midnight. Seas 3 to 4 feet, occasionally to 5 feet.
Scattered showers.
.WEDNESDAY...East winds 5 to 10 knots. Seas 3 to 4 feet,
occasionally to 5 feet. Scattered showers.
.WEDNESDAY 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.

Winds and seas higher in and near thunderstorms.

$$

AMZ716-040815-
Coastal Waters from Cabo San Juan to the waters between Anegada
Island and Virgin Gorda and North 10 NM-
354 PM AST Fri May 3 2024

.TONIGHT...Southeast winds around 5 knots, increasing to 5 to
10 knots late. Seas 2 to 3 feet, occasionally to 4 feet. Wave
Detail: North 3 feet at 11 seconds and east 2 feet at 7 seconds.
Scattered showers with isolated thunderstorms.
.SATURDAY...Southeast winds 10 to 15 knots, becoming east around
5 knots in the afternoon. Seas 2 to 3 feet, occasionally to 4 feet.
Wave Detail: Northeast 3 feet at 11 seconds and east 2 feet at
7 seconds. Scattered showers.
.SATURDAY NIGHT...Northeast winds 5 to 10 knots. Seas around 2 feet.
Wave Detail: Northeast 2 feet at 10 seconds and east 1 foot at
6 seconds. Scattered showers.
.SUNDAY...Northeast winds around 10 knots. Seas around 2 feet. Wave
Detail: North 2 feet at 9 seconds and east 1 foot at 7 seconds.
Scattered showers in the morning.
.SUNDAY NIGHT...Northeast winds 10 to 15 knots. Seas around 2 feet.
Wave Detail: Northeast 2 feet at 7 seconds. Scattered showers.
.MONDAY...Northeast winds 10 to 15 knots with gusts up to 20 knots.
Seas 2 to 3 feet, occasionally to 4 feet. Wave Detail: Northeast
3 feet at 7 seconds. Numerous showers in the afternoon.
.MONDAY NIGHT...Northeast winds 10 to 15 knots with gusts up to
20 knots. Seas 2 to 4 feet, occasionally to 5 feet. Numerous
showers.
.TUESDAY...Northeast winds 10 to 15 knots. Seas 2 to 4 feet,
occasionally to 5 feet. Scattered showers in the afternoon.
.TUESDAY NIGHT...East winds 10 to 15 knots. Seas 3 to 4 feet,
occasionally to 5 feet. Numerous showers.
.WEDNESDAY...East winds 10 to 15 knots, diminishing to 5 to 10 knots
in the afternoon. Seas 2 to 4 feet, occasionally to 5 feet.
Scattered showers.
.WEDNESDAY NIGHT...East winds 5 to 10 knots. Seas 2 to 4 feet,
occasionally to 5 feet. Scattered showers.

Winds and seas higher in and near thunderstorms.

$$

AMZ723-040815-
Anegada Passage east of Virgin Gorda and Saint Croix south to 17N-
354 PM AST Fri May 3 2024

.TONIGHT...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
2 feet at 10 seconds. Scattered showers. Isolated thunderstorms late
this evening and overnight.
.SATURDAY...East winds 5 to 10 knots. Seas around 3 feet,
occasionally to 4 feet. Wave Detail: Southeast 3 feet at 6 seconds
and north 2 feet at 11 seconds. Scattered showers.
.SATURDAY NIGHT...Northeast winds 5 to 10 knots. Seas around 3 feet,
occasionally to 4 feet. Wave Detail: North 2 feet at 10 seconds and
southeast 2 feet at 6 seconds. Scattered showers.
.SUNDAY...Northeast winds around 10 knots. Seas 2 to 3 feet,
occasionally to 4 feet. Wave Detail: North 2 feet at 9 seconds and
southeast 2 feet at 6 seconds.
.SUNDAY NIGHT...Northeast winds 10 to 15 knots. Seas 2 to 3 feet,
occasionally to 4 feet. Wave Detail: Northeast 3 feet at 5 seconds
and north 1 foot at 9 seconds. Scattered showers.
.MONDAY...Northeast winds 10 to 15 knots. Seas around 3 feet,
occasionally to 4 feet. Wave Detail: Northeast 3 feet at 5 seconds
and north 1 foot at 8 seconds. Numerous showers in the afternoon.
.MONDAY NIGHT...Northeast winds 10 to 15 knots with gusts up to
20 knots. Seas around 3 feet, occasionally to 4 feet. Scattered
showers.
.TUESDAY...East winds 10 to 15 knots. Seas around 3 feet,
occasionally to 4 feet. Scattered showers.
.TUESDAY NIGHT...East winds 10 to 15 knots. Seas 3 to 4 feet,
occasionally to 5 feet. Numerous showers.
.WEDNESDAY...East winds around 10 knots. Seas 3 to 4 feet,
occasionally to 5 feet. Scattered showers.
.WEDNESDAY 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.

$$

AMZ726-040815-
Coastal waters east of Puerto Rico, around Vieques, and around and
just north of Culebra and Saint John-
354 PM AST Fri May 3 2024

.TONIGHT...Southeast winds 5 to 10 knots, diminishing to around
5 knots after midnight, then increasing to 5 to 10 knots late. Seas
around 2 feet. Wave Detail: East 2 feet at 6 seconds. Scattered
showers with isolated thunderstorms.
.SATURDAY...Southeast winds 5 to 10 knots, becoming east in the
afternoon. Seas around 2 feet. Wave Detail: Southeast 2 feet at
6 seconds. Scattered showers in the morning, then numerous showers
in the afternoon.
.SATURDAY NIGHT...Northeast winds 5 to 10 knots. Seas around 2 feet.
Wave Detail: Southeast 2 feet at 6 seconds. Scattered showers.
.SUNDAY...Northeast winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: East 2 feet at 6 seconds. Scattered showers.
.SUNDAY NIGHT...Northeast winds 10 to 15 knots. Seas around 2 feet.
Wave Detail: East 2 feet at 6 seconds. Scattered showers.
.MONDAY...Northeast winds 10 to 15 knots. Seas around 2 feet. Wave
Detail: East 2 feet at 5 seconds. Numerous showers.
.MONDAY NIGHT...Northeast winds 10 to 15 knots with gusts up to
20 knots. Seas 2 to 3 feet, occasionally to 4 feet. Numerous
showers.
.TUESDAY...East winds 5 to 10 knots, becoming northeast 10 to
15 knots in the afternoon. Seas around 2 feet. Scattered showers.
.TUESDAY NIGHT...East winds 10 to 15 knots. Seas 2 to 3 feet,
occasionally to 4 feet. Numerous showers.
.WEDNESDAY...East winds 5 to 10 knots. Seas 2 to 3 feet,
occasionally to 4 feet. Numerous showers, mainly in the morning.
.WEDNESDAY 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.

$$

AMZ733-040815-
Caribbean waters of Puerto Rico from 10 NM to 17N, including the
coastal waters of Saint Croix-
354 PM AST Fri May 3 2024

.TONIGHT...East winds 5 to 10 knots, diminishing to around 5 knots
after midnight, then increasing to 5 to 10 knots late. Seas 2 to
3 feet, occasionally to 4 feet. Wave Detail: Southeast 3 feet at
6 seconds. Scattered showers with isolated thunderstorms.
.SATURDAY...East winds 5 to 10 knots. Seas 2 to 3 feet, occasionally
to 4 feet. Wave Detail: Southeast 3 feet at 6 seconds. Scattered
showers.
.SATURDAY NIGHT...East winds 5 to 10 knots, becoming northeast 10 to
15 knots with gusts up to 20 knots after midnight. Seas 2 to 3 feet,
occasionally to 4 feet. Wave Detail: Southeast 3 feet at 6 seconds.
Scattered showers.
.SUNDAY...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
6 seconds. Scattered showers in the morning.
.SUNDAY NIGHT...Northeast winds 10 to 15 knots with gusts up to
25 knots. Seas 2 to 3 feet, occasionally to 4 feet. Wave Detail:
East 3 feet at 6 seconds. 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. 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. Scattered showers.
.TUESDAY...East winds 5 to 10 knots. Seas 2 to 3 feet, occasionally
to 4 feet. Scattered showers.
.TUESDAY NIGHT...East winds 10 to 15 knots. Seas 2 to 3 feet,
occasionally to 4 feet. Scattered showers.
.WEDNESDAY...East winds 5 to 10 knots. Seas 2 to 3 feet,
occasionally to 4 feet. Scattered showers.
.WEDNESDAY NIGHT...East winds 5 to 10 knots. Seas around 2 feet.
Scattered showers.

Winds and seas higher in and near thunderstorms.

$$

AMZ735-040815-
Coastal Waters of Southern Puerto Rico out 10 NM-
354 PM AST Fri May 3 2024

.TONIGHT...East winds around 5 knots, increasing to 5 to 10 knots
with gusts up to 25 knots after midnight. Seas around 2 feet. Wave
Detail: Southeast 2 feet at 6 seconds. Isolated showers. Isolated
thunderstorms late.
.SATURDAY...East winds 5 to 10 knots. Seas 2 to 3 feet, occasionally
to 4 feet. Wave Detail: Southeast 3 feet at 6 seconds. Scattered
showers in the afternoon.
.SATURDAY NIGHT...Northeast winds 5 to 10 knots. Seas around 2 feet.
Wave Detail: Southeast 2 feet at 6 seconds. Scattered showers.
.SUNDAY...East winds 5 to 10 knots, increasing to 10 to 15 knots
with gusts up to 20 knots in the afternoon. Seas 2 to 3 feet,
occasionally to 4 feet. Wave Detail: East 3 feet at 6 seconds.
.SUNDAY NIGHT...Northeast winds 5 to 10 knots with gusts up to
20 knots. Seas 2 to 3 feet, occasionally to 4 feet. Wave Detail:
Southeast 3 feet at 6 seconds.
.MONDAY...East winds 5 to 10 knots, increasing to 10 to 15 knots
with gusts up to 20 knots in the afternoon. Seas 2 to 3 feet,
occasionally to 4 feet. Wave Detail: East 3 feet at 6 seconds.
Scattered showers in the afternoon.
.MONDAY NIGHT...Northeast winds 10 to 15 knots, diminishing to 5 to
10 knots after midnight. Seas 2 to 3 feet, occasionally to 4 feet.
Scattered showers.
.TUESDAY...East winds 5 to 10 knots. Seas around 2 feet. Scattered
showers.
.TUESDAY NIGHT...East winds 5 to 10 knots. Seas around 2 feet.
.WEDNESDAY...East winds 5 to 10 knots. Seas around 2 feet. Scattered
showers.
.WEDNESDAY NIGHT...East winds 5 to 10 knots. Seas around 2 feet.
Scattered showers.

Winds and seas higher in and near thunderstorms.

$$

AMZ741-040815-
Mona Passage Southward to 17N-
354 PM AST Fri May 3 2024

.TONIGHT...East winds 5 to 10 knots, increasing to 15 to 20 knots
with gusts up to 25 knots after midnight, then diminishing to 10 to
15 knots with gusts up to 25 knots late. Seas 3 to 4 feet,
occasionally to 5 feet. Wave Detail: Southeast 3 feet at 6 seconds
and north 2 feet at 10 seconds. Scattered showers with isolated
thunderstorms.
.SATURDAY...East winds 10 to 15 knots with gusts up to 20 knots,
diminishing to 5 to 10 knots in the afternoon. Seas 3 to 4 feet,
occasionally to 5 feet. Wave Detail: East 3 feet at 6 seconds and
north 2 feet at 10 seconds. Scattered showers in the morning.
.SATURDAY NIGHT...Northeast 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 7 seconds and north 2 feet at 11 seconds. Scattered
showers.
.SUNDAY...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 and north 2 feet at 10 seconds. Scattered showers in the
morning.
.SUNDAY NIGHT...East winds 5 to 10 knots, becoming northeast 10 to
15 knots with gusts up to 20 knots after midnight. Seas around
3 feet, occasionally to 4 feet. Wave Detail: Southeast 3 feet at
7 seconds and north 2 feet at 9 seconds. 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 3 feet at
6 seconds and north 1 foot at 8 seconds.
.MONDAY NIGHT...Northeast winds 10 to 15 knots, becoming east 5 to
10 knots after midnight. Seas 3 to 4 feet, occasionally to 5 feet.
Scattered showers.
.TUESDAY...East winds 5 to 10 knots, becoming northeast 10 to
15 knots in the afternoon. Seas 3 to 4 feet, occasionally to 5 feet.
Scattered showers in the afternoon.
.TUESDAY NIGHT...East winds 10 to 15 knots. Seas 3 to 4 feet,
occasionally to 5 feet. Scattered showers.
.WEDNESDAY...East winds 5 to 10 knots. Seas 3 to 4 feet,
occasionally to 5 feet. Scattered showers in the afternoon.
.WEDNESDAY NIGHT...East winds 5 to 10 knots. Seas 2 to 4 feet,
occasionally to 5 feet.

Winds and seas higher in and near thunderstorms.

$$

AMZ742-040815-
Coastal Waters of Northwestern Puerto Rico out 10 NM-
354 PM AST Fri May 3 2024

.TONIGHT...East winds 5 to 10 knots, increasing to 10 to 15 knots
with gusts up to 20 knots after midnight, then diminishing to 5 to
10 knots with gusts up to 20 knots late. Seas 2 to 3 feet,
occasionally to 4 feet. Wave Detail: North 3 feet at 9 seconds and
east 2 feet at 6 seconds. Scattered showers with isolated
thunderstorms this evening, then isolated showers after midnight.
.SATURDAY...Northeast winds around 5 knots. Seas 2 to 3 feet,
occasionally to 4 feet. Wave Detail: North 3 feet at 10 seconds and
southeast 1 foot at 6 seconds. Scattered showers in the afternoon.
.SATURDAY NIGHT...Northeast winds 5 to 10 knots. Seas 2 to 3 feet,
occasionally to 4 feet. Wave Detail: North 3 feet at 10 seconds and
east 1 foot at 6 seconds. Scattered showers.
.SUNDAY...Northeast winds 5 to 10 knots. Seas 2 to 3 feet,
occasionally to 4 feet. Wave Detail: North 3 feet at 9 seconds and
southeast 1 foot at 7 seconds. Scattered showers in the afternoon.
.SUNDAY NIGHT...Northeast winds 5 to 10 knots, increasing to 10 to
15 knots with gusts up to 20 knots after midnight. Seas 2 to 3 feet,
occasionally to 4 feet. Wave Detail: North 2 feet at 9 seconds and
southeast 2 feet at 7 seconds.
.MONDAY...Northeast winds 10 to 15 knots with gusts up to 20 knots.
Seas 2 to 3 feet, occasionally to 4 feet. Wave Detail: Northeast
2 feet at 7 seconds. Numerous showers in the afternoon.
.MONDAY NIGHT...Northeast winds 10 to 15 knots with gusts up to
20 knots. Seas 2 to 4 feet, occasionally to 5 feet.
.TUESDAY...Northeast winds 10 to 15 knots. Seas 2 to 4 feet,
occasionally to 5 feet. Scattered showers.
.TUESDAY NIGHT...East winds 10 to 15 knots, diminishing to 5 to
10 knots after midnight. Seas 2 to 4 feet, occasionally to 5 feet.
.WEDNESDAY...East winds around 5 knots, becoming northeast in the
afternoon. Seas 2 to 3 feet, occasionally to 4 feet. Scattered
showers in the afternoon.
.WEDNESDAY NIGHT...Northeast winds 5 to 10 knots, becoming east
after midnight. Seas 2 to 4 feet, occasionally to 5 feet.

Winds and seas higher in and near thunderstorms.

$$

AMZ745-040815-
Coastal Waters of Southwestern Puerto Rico out 10 NM-
354 PM AST Fri May 3 2024

.TONIGHT...East winds around 5 knots, increasing to 15 to 20 knots
with gusts up to 25 knots after midnight, then diminishing to 10 to
15 knots with gusts up to 20 knots late. Seas 2 to 3 feet,
occasionally to 4 feet. Wave Detail: Southeast 2 feet at 6 seconds
and north 1 foot at 10 seconds. Isolated showers.
.SATURDAY...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.
.SATURDAY NIGHT...Northeast winds 5 to 10 knots. Seas around 2 feet.
Wave Detail: Southeast 2 feet at 7 seconds and northwest 1 foot at
9 seconds.
.SUNDAY...East winds around 5 knots. Seas around 2 feet. Wave
Detail: North 1 foot at 7 seconds and south 1 foot at 6 seconds.
Scattered showers in the afternoon.
.SUNDAY NIGHT...Northeast winds 5 to 10 knots. Seas 2 to 3 feet,
occasionally to 4 feet. Wave Detail: North 1 foot at 8 seconds and
southeast 1 foot at 6 seconds. Scattered showers.
.MONDAY...East winds around 5 knots. Seas around 2 feet. Wave
Detail: North 1 foot at 7 seconds and south 1 foot at 6 seconds.
Showers in the afternoon.
.MONDAY NIGHT...Northeast winds 5 to 10 knots. Seas 2 to 3 feet,
occasionally to 4 feet.
.TUESDAY...Northeast winds around 5 knots. Seas around 2 feet.
Numerous showers in the afternoon.
.TUESDAY NIGHT...East winds 5 to 10 knots. Seas 2 to 3 feet,
occasionally to 4 feet.
.WEDNESDAY...East winds 5 to 10 knots, diminishing to around 5 knots
in the afternoon. Seas around 2 feet. Numerous showers in the
afternoon.
.WEDNESDAY NIGHT...East winds around 5 knots, increasing to 5 to
10 knots after midnight. Seas around 2 feet.

$$