079
FZCA52 TJSJ 090827
CWFSJU

Coastal Waters Forecast
National Weather Service San Juan PR
427 AM AST Thu May 9 2024

Puerto Rico and the U.S. Virgin Islands Waters

AMZ700-092115-
427 AM AST Thu May 9 2024

.SYNOPSIS FOR PUERTO RICO AND THE U.S. VIRGIN ISLANDS WATERS...
A surface high-pressure north of the islands will yield easterly
winds through tomorrow, becoming more east-southeast during the
weekend. Pulses of northeasterly swell will spread across the
Atlantic waters and Caribbean Passages. Weather conditions across the
local waters are expected to gradually improve towards the end of
the workweek.

$$

AMZ711-092115-
Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N-
427 AM AST Thu May 9 2024

.TODAY...East winds 10 to 15 knots. Seas around 5 feet, occasionally
to 6 feet. Wave Detail: Northeast 5 feet at 12 seconds and east
3 feet at 6 seconds. Scattered showers early this morning, then
isolated showers late this morning and afternoon.
.TONIGHT...East winds 10 to 15 knots with gusts up to 20 knots. Seas
4 to 5 feet, occasionally to 6 feet. Wave Detail: Northeast 4 feet
at 12 seconds and east 3 feet at 6 seconds. Scattered showers.
.FRIDAY...East winds 5 to 10 knots. Seas around 4 feet, occasionally
to 5 feet. Wave Detail: Northeast 4 feet at 11 seconds and east
3 feet at 5 seconds. Scattered showers in the morning.
.FRIDAY NIGHT...East winds 5 to 10 knots. Seas 3 to 4 feet,
occasionally to 5 feet. Wave Detail: Northeast 3 feet at 11 seconds
and east 2 feet at 6 seconds. Scattered showers.
.SATURDAY...Southeast winds 5 to 10 knots. Seas around 3 feet,
occasionally to 4 feet. Wave Detail: Northeast 3 feet at 11 seconds
and east 2 feet at 6 seconds. Scattered showers in the morning.
.SATURDAY NIGHT...Southeast winds 5 to 10 knots. Seas 2 to 3 feet,
occasionally to 4 feet. Wave Detail: Northeast 2 feet at 11 seconds
and east 2 feet at 7 seconds. Scattered showers after midnight.
.SUNDAY...Southeast winds 5 to 10 knots. Seas around 2 feet.
Scattered showers.
.SUNDAY NIGHT...East winds 5 to 10 knots. Seas around 2 feet.
Scattered showers.
.MONDAY...East winds 10 to 15 knots. Seas around 2 feet. Scattered
showers in the morning.
.MONDAY NIGHT...East winds 10 to 15 knots. Seas 2 to 3 feet,
occasionally to 4 feet. Scattered showers.

$$

AMZ712-092115-
Coastal Waters of Northern Puerto Rico out 10 NM-
427 AM AST Thu May 9 2024

.TODAY...East winds 5 to 10 knots. Seas 4 to 5 feet, occasionally to
6 feet. Wave Detail: Northeast 5 feet at 12 seconds and northeast
2 feet at 6 seconds. Scattered showers with isolated thunderstorms.
.TONIGHT...East winds 5 to 10 knots. Seas around 4 feet,
occasionally to 5 feet. Wave Detail: Northeast 4 feet at 12 seconds
and northeast 2 feet at 5 seconds. Scattered showers in the evening,
then numerous showers after midnight.
.FRIDAY...East winds 5 to 10 knots. Seas 3 to 4 feet, occasionally
to 5 feet. Wave Detail: Northeast 4 feet at 11 seconds and northeast
2 feet at 5 seconds. Scattered showers.
.FRIDAY NIGHT...East winds 5 to 10 knots, becoming southeast after
midnight. Seas around 3 feet, occasionally to 4 feet. Wave Detail:
Northeast 3 feet at 11 seconds and northeast 2 feet at 5 seconds.
Scattered showers.
.SATURDAY...Southeast winds around 5 knots, becoming east 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 6 seconds.
Scattered showers in the morning, then numerous showers in the
afternoon.
.SATURDAY NIGHT...Southeast winds around 5 knots. Seas around
2 feet. Wave Detail: Northeast 2 feet at 11 seconds and northeast
2 feet at 6 seconds. Scattered showers.
.SUNDAY...Southeast winds around 5 knots, becoming east in the
afternoon. Seas around 2 feet. Numerous showers, mainly in the
morning.
.SUNDAY NIGHT...Southeast winds around 5 knots. Seas 1 foot or less.
Scattered showers.
.MONDAY...East winds 5 to 10 knots, increasing to 10 to 15 knots in
the afternoon. Seas 1 foot or less, then around 2 feet in the
afternoon. Scattered showers in the morning.
.MONDAY NIGHT...East winds 10 to 15 knots, diminishing to 5 to
10 knots after midnight. Seas 2 to 3 feet, occasionally to 4 feet.
Scattered showers.

Winds and seas higher in and near thunderstorms.

$$

AMZ716-092115-
Coastal Waters from Cabo San Juan to the waters between Anegada
Island and Virgin Gorda and North 10 NM-
427 AM AST Thu May 9 2024

.TODAY...East winds 10 to 15 knots. Seas 3 to 5 feet, occasionally
to 6 feet. Wave Detail: Northeast 4 feet at 12 seconds and east
2 feet at 5 seconds. Isolated thunderstorms early this morning.
Scattered showers.
.TONIGHT...East winds around 10 knots. Seas 2 to 4 feet,
occasionally to 5 feet. Wave Detail: Northeast 4 feet at 12 seconds.
Scattered showers in the evening, then numerous showers after
midnight.
.FRIDAY...East winds around 10 knots. Seas 2 to 4 feet, occasionally
to 5 feet. Wave Detail: Northeast 4 feet at 11 seconds. Scattered
showers.
.FRIDAY NIGHT...East winds 5 to 10 knots. Seas 2 to 3 feet,
occasionally to 4 feet. Wave Detail: Northeast 3 feet at 11 seconds
and east 1 foot at 4 seconds. Scattered showers.
.SATURDAY...Southeast winds 5 to 10 knots. Seas 2 to 3 feet,
occasionally to 4 feet. Wave Detail: Northeast 3 feet at 11 seconds
and southeast 1 foot at 4 seconds. Scattered showers.
.SATURDAY NIGHT...Southeast winds 5 to 10 knots. Seas around 2 feet.
Wave Detail: Northeast 2 feet at 11 seconds and east 1 foot at
5 seconds. Scattered showers.
.SUNDAY...Southeast winds around 10 knots. Seas around 2 feet.
Numerous showers, mainly in the morning.
.SUNDAY NIGHT...East winds around 10 knots. Seas 1 foot or less,
then around 2 feet after midnight. Scattered showers.
.MONDAY...East winds around 10 knots. Seas around 2 feet. Scattered
showers in the morning.
.MONDAY NIGHT...East winds 10 to 15 knots. Seas around 2 feet.

Winds and seas higher in and near thunderstorms.

$$

AMZ723-092115-
Anegada Passage east of Virgin Gorda and Saint Croix south to 17N-
427 AM AST Thu May 9 2024

.TODAY...East winds around 10 knots. Seas around 4 feet,
occasionally to 5 feet. Wave Detail: Northeast 4 feet at 12 seconds
and southeast 3 feet at 5 seconds. Scattered showers.
.TONIGHT...East winds around 10 knots with gusts up to 20 knots.
Seas 3 to 4 feet, occasionally to 5 feet. Wave Detail: Northeast
4 feet at 12 seconds and southeast 2 feet at 5 seconds. Numerous
showers, mainly in the evening.
.FRIDAY...East winds around 10 knots. Seas 3 to 4 feet, occasionally
to 5 feet. Wave Detail: Northeast 4 feet at 11 seconds and southeast
2 feet at 6 seconds.
.FRIDAY NIGHT...East winds 5 to 10 knots. Seas around 3 feet,
occasionally to 4 feet. Wave Detail: Northeast 3 feet at 11 seconds
and southeast 2 feet at 5 seconds. Scattered showers.
.SATURDAY...Southeast winds 5 to 10 knots. Seas 2 to 3 feet,
occasionally to 4 feet. Wave Detail: Northeast 3 feet at 11 seconds
and southeast 2 feet at 6 seconds. Scattered showers in the morning.
.SATURDAY NIGHT...Southeast winds 5 to 10 knots. Seas 2 to 3 feet,
occasionally to 4 feet. Wave Detail: Northeast 2 feet at 11 seconds
and southeast 2 feet at 5 seconds. Scattered showers in the evening.
.SUNDAY...Southeast winds 5 to 10 knots. Seas around 2 feet.
Scattered showers in the morning.
.SUNDAY NIGHT...East winds 5 to 10 knots, increasing to 10 to
15 knots after midnight. Seas around 2 feet. Scattered showers.
.MONDAY...East winds 10 to 15 knots. Seas around 2 feet. Scattered
showers in the morning.
.MONDAY NIGHT...East winds 10 to 15 knots. Seas 2 to 3 feet,
occasionally to 4 feet.

$$

AMZ726-092115-
Coastal waters east of Puerto Rico, around Vieques, and around and
just north of Culebra and Saint John-
427 AM AST Thu May 9 2024

.TODAY...East winds 10 to 15 knots. Seas 2 to 3 feet, occasionally
to 4 feet. Wave Detail: East 2 feet at 6 seconds and northeast
1 foot at 11 seconds. Isolated thunderstorms this morning. Scattered
showers.
.TONIGHT...East winds around 10 knots. Seas 2 to 3 feet,
occasionally to 4 feet. Wave Detail: East 2 feet at 5 seconds and
northeast 1 foot at 12 seconds. Numerous showers.
.FRIDAY...East winds 5 to 10 knots. Seas around 2 feet. Wave Detail:
East 2 feet at 5 seconds and northeast 1 foot at 11 seconds.
Scattered showers.
.FRIDAY NIGHT...East winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: East 2 feet at 5 seconds and northeast 1 foot at 11 seconds.
Scattered showers.
.SATURDAY...Southeast winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: Southeast 2 feet at 5 seconds and northeast 1 foot at
11 seconds. Scattered showers.
.SATURDAY NIGHT...Southeast winds 5 to 10 knots. Seas around 2 feet
in the evening, then 1 foot or less. Wave Detail: Southeast 2 feet
at 5 seconds and northeast 1 foot at 11 seconds. Scattered showers.
.SUNDAY...Southeast winds 5 to 10 knots. Seas around 2 feet.
Scattered showers in the morning.
.SUNDAY NIGHT...East winds 5 to 10 knots. Seas 1 foot or less, then
around 2 feet after midnight. Scattered showers.
.MONDAY...East winds around 10 knots. Seas around 2 feet.
.MONDAY NIGHT...East winds 10 to 15 knots. Seas 2 to 3 feet,
occasionally to 4 feet.

Winds and seas higher in and near thunderstorms.

$$

AMZ733-092115-
Caribbean waters of Puerto Rico from 10 NM to 17N, including the
coastal waters of Saint Croix-
427 AM AST Thu May 9 2024

.TODAY...East winds around 10 knots. Seas 2 to 3 feet, occasionally
to 4 feet. Wave Detail: East 2 feet at 6 seconds and northeast
1 foot at 11 seconds. Scattered showers until late afternoon, then
isolated showers late.
.TONIGHT...East winds around 10 knots with gusts up to 20 knots.
Seas 2 to 3 feet, occasionally to 4 feet. Wave Detail: East 3 feet
at 6 seconds and northeast 1 foot at 11 seconds. Scattered showers.
.FRIDAY...East winds 5 to 10 knots. Seas 2 to 3 feet, occasionally
to 4 feet. Wave Detail: East 3 feet at 6 seconds and northeast
1 foot at 12 seconds. Scattered showers.
.FRIDAY NIGHT...East winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: East 2 feet at 6 seconds and northeast 1 foot at 12 seconds.
Scattered showers.
.SATURDAY...Southeast winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: East 2 feet at 6 seconds and northeast 1 foot at 11 seconds.
Scattered showers.
.SATURDAY NIGHT...Southeast winds 5 to 10 knots. Seas around 2 feet.
Wave Detail: Southeast 2 feet at 6 seconds and northeast 1 foot at
11 seconds. Scattered showers.
.SUNDAY...Southeast winds 5 to 10 knots. Seas around 2 feet.
Scattered showers in the morning.
.SUNDAY NIGHT...East winds 5 to 10 knots. Seas around 2 feet.
Scattered showers.
.MONDAY...East winds 10 to 15 knots. Seas 2 to 3 feet, occasionally
to 4 feet. Scattered showers in the morning.
.MONDAY NIGHT...East winds 10 to 15 knots. Seas 2 to 3 feet,
occasionally to 4 feet. Scattered showers.

$$

AMZ735-092115-
Coastal Waters of Southern Puerto Rico out 10 NM-
427 AM AST Thu May 9 2024

.TODAY...East winds 5 to 10 knots. Seas around 2 feet. Wave Detail:
East 2 feet at 6 seconds. Isolated thunderstorms this morning.
Scattered showers.
.TONIGHT...East winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: East 2 feet at 6 seconds. Scattered showers.
.FRIDAY...East winds 5 to 10 knots. Seas around 2 feet. Wave Detail:
East 2 feet at 6 seconds. Scattered showers.
.FRIDAY NIGHT...East winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: Southeast 2 feet at 6 seconds. Scattered showers after
midnight.
.SATURDAY...Southeast winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: Southeast 2 feet at 6 seconds. Scattered showers.
.SATURDAY NIGHT...Southeast winds around 5 knots, becoming east
after midnight. Seas around 2 feet. Wave Detail: Southeast 2 feet at
6 seconds. Scattered showers after midnight.
.SUNDAY...Southeast winds 5 to 10 knots. Seas around 2 feet.
Scattered showers in the morning.
.SUNDAY NIGHT...East winds 5 to 10 knots. Seas around 2 feet.
Scattered showers.
.MONDAY...East winds 5 to 10 knots, increasing to 10 to 15 knots in
the afternoon. Seas around 2 feet.
.MONDAY NIGHT...East winds 10 to 15 knots. Seas 2 to 3 feet,
occasionally to 4 feet. Scattered showers.

Winds and seas higher in and near thunderstorms.

$$

AMZ741-092115-
Mona Passage Southward to 17N-
427 AM AST Thu May 9 2024

.TODAY...East winds 5 to 10 knots. Seas 3 to 4 feet, occasionally to
5 feet. Wave Detail: North 3 feet at 11 seconds and east 2 feet at
6 seconds. Isolated showers.
.TONIGHT...East winds 5 to 10 knots. Seas 3 to 4 feet, occasionally
to 5 feet. Wave Detail: North 3 feet at 11 seconds and east 2 feet
at 6 seconds. Numerous showers, mainly in the evening.
.FRIDAY...Southeast winds 5 to 10 knots. Seas 3 to 4 feet,
occasionally to 5 feet. Wave Detail: North 3 feet at 11 seconds and
southeast 3 feet at 6 seconds.
.FRIDAY NIGHT...Southeast winds 5 to 10 knots. Seas 2 to 3 feet,
occasionally to 4 feet. Wave Detail: Southeast 3 feet at 6 seconds
and north 2 feet at 11 seconds.
.SATURDAY...Southeast winds around 10 knots. Seas 2 to 3 feet,
occasionally to 4 feet. Wave Detail: Southeast 3 feet at 6 seconds
and northeast 2 feet at 11 seconds. Scattered showers in the
morning.
.SATURDAY NIGHT...Southeast winds 5 to 10 knots. Seas 2 to 3 feet,
occasionally to 4 feet. Wave Detail: Southeast 3 feet at 6 seconds
and northeast 2 feet at 11 seconds.
.SUNDAY...Southeast winds 5 to 10 knots. Seas 2 to 3 feet,
occasionally to 4 feet.
.SUNDAY NIGHT...East winds 5 to 10 knots. Seas 2 to 3 feet,
occasionally to 4 feet.
.MONDAY...East winds 10 to 15 knots. Seas 2 to 3 feet, occasionally
to 4 feet.
.MONDAY NIGHT...East winds 10 to 15 knots. Seas 2 to 3 feet,
occasionally to 4 feet. Scattered showers.

$$

AMZ742-092115-
Coastal Waters of Northwestern Puerto Rico out 10 NM-
427 AM AST Thu May 9 2024

.TODAY...East winds 5 to 10 knots, becoming northeast late this
morning and afternoon. Seas 3 to 4 feet, occasionally to 5 feet.
Wave Detail: North 3 feet at 11 seconds and southeast 1 foot at
6 seconds. Isolated showers this morning, then numerous showers with
isolated thunderstorms this afternoon.
.TONIGHT...East winds 5 to 10 knots. Seas 2 to 4 feet, occasionally
to 5 feet. Wave Detail: Northeast 3 feet at 11 seconds. Numerous
showers in the evening.
.FRIDAY...Northeast winds around 5 knots. Seas 2 to 3 feet,
occasionally to 4 feet. Wave Detail: Northeast 3 feet at 11 seconds
and south 1 foot at 6 seconds. Scattered showers in the afternoon.
.FRIDAY NIGHT...East winds around 5 knots, becoming southeast after
midnight. Seas 2 to 3 feet, occasionally to 4 feet. Wave Detail:
Northeast 3 feet at 11 seconds and south 1 foot at 6 seconds.
Scattered showers in the evening.
.SATURDAY...Southeast winds 5 to 10 knots, becoming south 10 to
15 knots with gusts up to 20 knots in the afternoon. Seas 2 to
3 feet, occasionally to 4 feet. Wave Detail: Northeast 2 feet at
11 seconds and south 2 feet at 5 seconds. Scattered showers in the
afternoon.
.SATURDAY NIGHT...Southeast winds 5 to 10 knots. Seas around 2 feet.
Wave Detail: Northeast 2 feet at 11 seconds and south 2 feet at
4 seconds.
.SUNDAY...Southeast winds around 5 knots. Seas around 2 feet.
Numerous showers in the afternoon.
.SUNDAY NIGHT...East winds around 5 knots. Seas 1 foot or less.
.MONDAY...East winds around 5 knots, becoming northeast in the
afternoon. Seas 1 foot or less. Numerous showers in the afternoon.
.MONDAY NIGHT...East winds 10 to 15 knots, diminishing to 5 to
10 knots after midnight. Seas around 2 feet.

Winds and seas higher in and near thunderstorms.

$$

AMZ745-092115-
Coastal Waters of Southwestern Puerto Rico out 10 NM-
427 AM AST Thu May 9 2024

.TODAY...Southeast winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: North 1 foot at 9 seconds and southeast 1 foot at 6 seconds.
Isolated showers late this morning. Scattered showers this
afternoon. Isolated thunderstorms late.
.TONIGHT...East winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: North 1 foot at 10 seconds and south 1 foot at 6 seconds.
Scattered showers in the evening.
.FRIDAY...Southeast winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: Northwest 1 foot at 10 seconds and southeast 1 foot at
6 seconds.
.FRIDAY NIGHT...East winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: Northwest 1 foot at 10 seconds and south 1 foot at
6 seconds.
.SATURDAY...Southeast winds 10 to 15 knots. Seas around 2 feet. Wave
Detail: Southeast 2 feet at 6 seconds and northwest 1 foot at
9 seconds.
.SATURDAY NIGHT...Southeast winds 5 to 10 knots. Seas around 2 feet.
Wave Detail: Southeast 2 feet at 6 seconds and northwest 1 foot at
8 seconds.
.SUNDAY...Southeast winds 5 to 10 knots. Seas around 2 feet.
Scattered showers in the afternoon.
.SUNDAY NIGHT...East winds around 5 knots. Seas around 2 feet.
.MONDAY...East winds 5 to 10 knots. Seas around 2 feet. Scattered
showers in the afternoon.
.MONDAY NIGHT...East winds 5 to 10 knots, increasing to 10 to
15 knots after midnight. Seas 2 to 3 feet, occasionally to 4 feet.

Winds and seas higher in and near thunderstorms.

$$