881
FZCA52 TJSJ 300821
CWFSJU

Coastal Waters Forecast
National Weather Service San Juan PR
421 AM AST Mon Sep 30 2024

Puerto Rico and the U.S. Virgin Islands Waters

AMZ700-302115-
421 AM AST Mon Sep 30 2024

.SYNOPSIS FOR PUERTO RICO AND THE U.S. VIRGIN ISLANDS WATERS...
A high pressure system over the western Atlantic will maintain
light to gentle northeast to easterly winds. Seas will remain around
3 to 5 feet over the next few days. Showers and thunderstorms remain
possible across the regional waters through the week.

$$

AMZ711-302115-
Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N-
421 AM AST Mon Sep 30 2024

.TODAY...East winds 5 to 10 knots. Seas around 4 feet, occasionally
to 5 feet. Wave Detail: Northeast 4 feet at 10 seconds. Scattered
showers early this morning, then isolated showers late this morning
and afternoon.
.TONIGHT...Northeast winds 5 to 10 knots. Seas around 4 feet,
occasionally to 5 feet. Wave Detail: East 4 feet at 10 seconds.
.TUESDAY...Northeast winds 5 to 10 knots. Seas around 4 feet,
occasionally to 5 feet. Wave Detail: East 4 feet at 10 seconds.
Scattered showers in the morning.
.TUESDAY NIGHT...Northeast winds 5 to 10 knots. Seas around 4 feet,
occasionally to 5 feet. Wave Detail: East 4 feet at 10 seconds.
.WEDNESDAY...Northeast winds 5 to 10 knots. Seas around 4 feet,
occasionally to 5 feet. Wave Detail: Northeast 4 feet at 11 seconds.
Scattered showers in the morning.
.WEDNESDAY NIGHT...Northeast winds around 10 knots. Seas 4 to
5 feet, occasionally to 6 feet. Wave Detail: Northeast 4 feet at
10 seconds. Scattered showers.
.THURSDAY...Northeast winds around 10 knots. Seas 4 to 5 feet,
occasionally to 6 feet. Numerous showers, mainly in the morning.
.THURSDAY NIGHT...Northeast winds 5 to 10 knots. Seas around 4 feet,
occasionally to 5 feet. Scattered showers.
.FRIDAY...Northeast winds 5 to 10 knots. Seas around 4 feet,
occasionally to 5 feet. Scattered showers.
.FRIDAY NIGHT...Northeast winds 5 to 10 knots. Seas around 4 feet,
occasionally to 5 feet. Scattered showers.

$$

AMZ712-302115-
Coastal Waters of Northern Puerto Rico out 10 NM-
421 AM AST Mon Sep 30 2024

.TODAY...East winds 5 to 10 knots. Seas around 4 feet, occasionally
to 5 feet. Wave Detail: Northeast 4 feet at 11 seconds and northeast
2 feet at 5 seconds. Isolated showers.
.TONIGHT...East winds 5 to 10 knots. Seas 3 to 4 feet, occasionally
to 5 feet. Wave Detail: Northeast 4 feet at 10 seconds. Scattered
showers.
.TUESDAY...East winds 5 to 10 knots. Seas 3 to 4 feet, occasionally
to 5 feet. Wave Detail: Northeast 3 feet at 10 seconds.
.TUESDAY NIGHT...Northeast winds 5 to 10 knots. Seas 3 to 4 feet,
occasionally to 5 feet. Wave Detail: Northeast 4 feet at 10 seconds.
Scattered showers in the evening.
.WEDNESDAY...Northeast winds 5 to 10 knots. Seas 3 to 4 feet,
occasionally to 5 feet. Wave Detail: Northeast 4 feet at 10 seconds.
.WEDNESDAY NIGHT...Northeast winds 5 to 10 knots. Seas around
4 feet, occasionally to 5 feet. Wave Detail: Northeast 4 feet at
11 seconds. Scattered showers after midnight.
.THURSDAY...Northeast winds 5 to 10 knots. Seas around 4 feet,
occasionally to 5 feet.
.THURSDAY NIGHT...East winds 5 to 10 knots. Seas around 4 feet,
occasionally to 5 feet. Scattered showers.
.FRIDAY...Northeast winds 5 to 10 knots. Seas around 4 feet,
occasionally to 5 feet. Scattered showers in the morning.
.FRIDAY NIGHT...Northeast winds 5 to 10 knots, becoming east after
midnight. Seas 3 to 4 feet, occasionally to 5 feet. Scattered
showers.

$$

AMZ716-302115-
Coastal Waters from Cabo San Juan to the waters between Anegada
Island and Virgin Gorda and North 10 NM-
421 AM AST Mon Sep 30 2024

.TODAY...East winds 5 to 10 knots. Seas 3 to 4 feet, occasionally to
5 feet. Wave Detail: Northeast 4 feet at 11 seconds and east 2 feet
at 4 seconds. Scattered showers early this morning, then isolated
showers late this morning and afternoon.
.TONIGHT...Northeast winds 5 to 10 knots. Seas 3 to 4 feet,
occasionally to 5 feet. Wave Detail: Northeast 3 feet at 10 seconds
and east 1 foot at 4 seconds. Scattered showers after midnight.
.TUESDAY...Northeast winds 5 to 10 knots. Seas around 3 feet,
occasionally to 4 feet. Wave Detail: Northeast 3 feet at 10 seconds
and east 2 feet at 4 seconds. Scattered showers in the morning.
.TUESDAY NIGHT...Northeast winds 5 to 10 knots. Seas 2 to 3 feet,
occasionally to 4 feet. Wave Detail: Northeast 3 feet at 10 seconds
and northeast 2 feet at 4 seconds. Scattered showers in the evening.
.WEDNESDAY...North winds 5 to 10 knots. Seas 2 to 3 feet,
occasionally to 4 feet. Wave Detail: Northeast 3 feet at 9 seconds
and east 1 foot at 4 seconds. Scattered showers in the morning.
.WEDNESDAY NIGHT...Northeast winds around 10 knots. Seas 3 to
4 feet, occasionally to 5 feet. Wave Detail: Northeast 4 feet at
12 seconds and northeast 2 feet at 4 seconds. Scattered showers
after midnight.
.THURSDAY...Northeast winds around 10 knots. Seas 3 to 4 feet,
occasionally to 5 feet. Numerous showers in the morning.
.THURSDAY NIGHT...Northeast winds 5 to 10 knots. Seas 3 to 4 feet,
occasionally to 5 feet. Scattered showers.
.FRIDAY...Northeast winds 5 to 10 knots. Seas 2 to 4 feet,
occasionally to 5 feet. Scattered showers in the morning.
.FRIDAY NIGHT...Northeast winds 5 to 10 knots. Seas 3 to 4 feet,
occasionally to 5 feet. Scattered showers.

$$

AMZ723-302115-
Anegada Passage east of Virgin Gorda and Saint Croix south to 17N-
421 AM AST Mon Sep 30 2024

.TODAY...East winds 5 to 10 knots. Seas 3 to 4 feet, occasionally to
5 feet. Wave Detail: East 4 feet at 11 seconds. Isolated showers.
.TONIGHT...East winds 5 to 10 knots. Seas 3 to 4 feet, occasionally
to 5 feet. Wave Detail: Northeast 3 feet at 10 seconds.
.TUESDAY...Northeast winds 5 to 10 knots. Seas around 3 feet,
occasionally to 4 feet. Wave Detail: Northeast 3 feet at 10 seconds.
Scattered showers in the morning.
.TUESDAY NIGHT...Northeast winds 5 to 10 knots. Seas around 3 feet,
occasionally to 4 feet. Wave Detail: Northeast 3 feet at 10 seconds.
Scattered showers.
.WEDNESDAY...North winds 5 to 10 knots. Seas around 3 feet,
occasionally to 4 feet. Wave Detail: Northeast 3 feet at 11 seconds.
Scattered showers in the morning.
.WEDNESDAY NIGHT...Northeast winds 10 to 15 knots with gusts up to
20 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave Detail:
Northeast 3 feet at 11 seconds and northeast 2 feet at 3 seconds.
Scattered showers after midnight.
.THURSDAY...Northeast winds 5 to 10 knots. Seas 3 to 4 feet,
occasionally to 5 feet.
.THURSDAY NIGHT...Northeast winds around 10 knots. Seas 3 to 4 feet,
occasionally to 5 feet.
.FRIDAY...Northeast winds 5 to 10 knots. Seas 3 to 4 feet,
occasionally to 5 feet.
.FRIDAY NIGHT...Northeast winds 5 to 10 knots. Seas 3 to 4 feet,
occasionally to 5 feet.

$$

AMZ726-302115-
Coastal waters east of Puerto Rico, around Vieques, and around and
just north of Culebra and Saint John-
421 AM AST Mon Sep 30 2024

.TODAY...East winds 5 to 10 knots. Seas 2 to 3 feet, occasionally to
4 feet. Wave Detail: East 2 feet at 5 seconds and northeast 2 feet
at 10 seconds. Scattered showers, mainly this morning.
.TONIGHT...Northeast winds 5 to 10 knots. Seas 2 to 3 feet,
occasionally to 4 feet. Wave Detail: East 2 feet at 11 seconds and
east 1 foot at 4 seconds. Scattered showers.
.TUESDAY...Northeast winds 5 to 10 knots. Seas 2 to 3 feet,
occasionally to 4 feet. Wave Detail: East 2 feet at 10 seconds.
Numerous showers, mainly in the morning.
.TUESDAY NIGHT...Northeast winds 5 to 10 knots. Seas 2 to 3 feet,
occasionally to 4 feet. Wave Detail: Northeast 2 feet at 3 seconds
and east 2 feet at 10 seconds. Scattered showers in the evening.
.WEDNESDAY...North winds 5 to 10 knots. Seas 2 to 3 feet,
occasionally to 4 feet. Wave Detail: East 2 feet at 9 seconds and
northeast 1 foot at 3 seconds. Scattered showers.
.WEDNESDAY NIGHT...Northeast winds around 10 knots. Seas 2 to
3 feet, occasionally to 4 feet. Wave Detail: Northeast 2 feet at
3 seconds and northeast 2 feet at 9 seconds. Scattered showers.
.THURSDAY...Northeast winds around 10 knots. Seas 2 to 3 feet,
occasionally to 4 feet. Scattered showers in the morning.
.THURSDAY NIGHT...Northeast winds 5 to 10 knots. Seas 2 to 3 feet,
occasionally to 4 feet. Scattered showers.
.FRIDAY...Northeast winds 5 to 10 knots. Seas 2 to 3 feet,
occasionally to 4 feet. Scattered showers in the morning.
.FRIDAY NIGHT...Northeast winds 5 to 10 knots. Seas 2 to 3 feet,
occasionally to 4 feet. Scattered showers.

$$

AMZ733-302115-
Caribbean waters of Puerto Rico from 10 NM to 17N, including the
coastal waters of Saint Croix-
421 AM AST Mon Sep 30 2024

.TODAY...East winds 5 to 10 knots. Seas 2 to 3 feet, occasionally to
4 feet. Wave Detail: East 2 feet at 5 seconds and northeast 1 foot
at 10 seconds. Scattered showers early this morning, then isolated
showers late this morning and afternoon.
.TONIGHT...East winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: East 2 feet at 5 seconds and northeast 1 foot at 10 seconds.
Scattered showers.
.TUESDAY...East winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: East 2 feet at 4 seconds and east 2 feet at 10 seconds.
Scattered showers in the morning.
.TUESDAY NIGHT...Northeast winds 5 to 10 knots. Seas 2 to 3 feet,
occasionally to 4 feet. Wave Detail: Northeast 2 feet at 4 seconds
and east 2 feet at 10 seconds. Scattered showers.
.WEDNESDAY...Northeast winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: Northeast 2 feet at 4 seconds and east 2 feet at 10 seconds.
.WEDNESDAY NIGHT...Northeast winds 10 to 15 knots. Seas 2 to 3 feet,
occasionally to 4 feet. Wave Detail: Northeast 2 feet at 4 seconds
and east 1 foot at 10 seconds. Scattered showers.
.THURSDAY...Northeast winds 5 to 10 knots. Seas 2 to 3 feet,
occasionally to 4 feet.
.THURSDAY NIGHT...Northeast winds 10 to 15 knots. Seas 2 to 3 feet,
occasionally to 4 feet.
.FRIDAY...East winds 5 to 10 knots. Seas 2 to 3 feet, occasionally
to 4 feet.
.FRIDAY NIGHT...Northeast winds 5 to 10 knots. Seas around 2 feet.
Scattered showers.

$$

AMZ735-302115-
Coastal Waters of Southern Puerto Rico out 10 NM-
421 AM AST Mon Sep 30 2024

.TODAY...East winds 5 to 10 knots. Seas around 2 feet. Wave Detail:
East 2 feet at 5 seconds. Isolated showers until late afternoon,
then scattered showers late.
.TONIGHT...Northeast winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: East 2 feet at 5 seconds.
.TUESDAY...East winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: East 1 foot at 5 seconds. Scattered showers in the
afternoon.
.TUESDAY NIGHT...Northeast winds 5 to 10 knots. Seas around 2 feet.
Wave Detail: East 1 foot at 4 seconds. Scattered showers in the
evening.
.WEDNESDAY...Northeast winds around 5 knots, becoming southeast in
the afternoon. Seas around 2 feet. Wave Detail: East 1 foot at
4 seconds and east 1 foot at 10 seconds.
.WEDNESDAY NIGHT...North winds 5 to 10 knots. Seas around 2 feet.
Wave Detail: East 1 foot at 4 seconds and east 1 foot at 9 seconds.
.THURSDAY...Northeast winds 5 to 10 knots, becoming east in the
afternoon. Seas around 2 feet. Scattered showers.
.THURSDAY NIGHT...Northeast winds 5 to 10 knots. Seas around 2 feet.
.FRIDAY...Northeast winds 5 to 10 knots, becoming east in the
afternoon. Seas around 2 feet. Scattered showers in the afternoon.
.FRIDAY NIGHT...Northeast winds 5 to 10 knots, diminishing to around
5 knots after midnight. Seas around 2 feet. Scattered showers.

$$

AMZ741-302115-
Mona Passage Southward to 17N-
421 AM AST Mon Sep 30 2024

.TODAY...East winds 5 to 10 knots. Seas 2 to 4 feet, occasionally to
5 feet. Wave Detail: North 3 feet at 10 seconds and east 2 feet at
5 seconds. Scattered showers early this morning. Isolated showers
late this morning and afternoon.
.TONIGHT...East winds 5 to 10 knots. Seas 2 to 4 feet, occasionally
to 5 feet. Wave Detail: North 3 feet at 10 seconds and east 2 feet
at 5 seconds.
.TUESDAY...East winds 5 to 10 knots. Seas 2 to 3 feet, occasionally
to 4 feet. Wave Detail: Northeast 3 feet at 10 seconds and east
2 feet at 5 seconds.
.TUESDAY NIGHT...Northeast winds 5 to 10 knots. Seas 2 to 3 feet,
occasionally to 4 feet. Wave Detail: Northeast 3 feet at 10 seconds
and east 2 feet at 4 seconds. Scattered showers.
.WEDNESDAY...Northeast winds 5 to 10 knots. Seas 2 to 3 feet,
occasionally to 4 feet. Wave Detail: Northeast 2 feet at 4 seconds
and northeast 2 feet at 10 seconds.
.WEDNESDAY NIGHT...Northeast winds 10 to 15 knots with gusts up to
20 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail:
Northeast 3 feet at 4 seconds and northeast 2 feet at 10 seconds.
.THURSDAY...Northeast winds 5 to 10 knots. Seas 2 to 4 feet,
occasionally to 5 feet.
.THURSDAY NIGHT...Northeast winds 5 to 10 knots. Seas 2 to 4 feet,
occasionally to 5 feet. Scattered showers.
.FRIDAY...Northeast winds 10 to 15 knots, diminishing to 5 to
10 knots in the afternoon. Seas 2 to 4 feet, occasionally to 5 feet.
.FRIDAY NIGHT...Northeast winds 5 to 10 knots. Seas 2 to 4 feet,
occasionally to 5 feet. Scattered showers.

$$

AMZ742-302115-
Coastal Waters of Northwestern Puerto Rico out 10 NM-
421 AM AST Mon Sep 30 2024

.TODAY...Northeast winds 5 to 10 knots, diminishing to around
5 knots late. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail:
North 3 feet at 10 seconds. Isolated showers until late afternoon,
then scattered showers with isolated thunderstorms late.
.TONIGHT...East winds 5 to 10 knots. Seas 2 to 4 feet, occasionally
to 5 feet. Wave Detail: North 3 feet at 10 seconds. Scattered
showers in the evening.
.TUESDAY...Northeast winds 5 to 10 knots, becoming north in the
afternoon. Seas 2 to 3 feet, occasionally to 4 feet. Wave Detail:
Northeast 3 feet at 10 seconds.
.TUESDAY NIGHT...Northeast 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: Northeast 3 feet at
10 seconds.
.WEDNESDAY...Northeast winds 5 to 10 knots, becoming north 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
9 seconds and southwest 1 foot at 5 seconds.
.WEDNESDAY NIGHT...Northeast winds 10 to 15 knots with gusts up to
20 knots, diminishing to 5 to 10 knots after midnight. Seas 2 to
4 feet, occasionally to 5 feet. Wave Detail: Northeast 3 feet at
10 seconds and north 2 feet at 3 seconds.
.THURSDAY...Northeast winds 10 to 15 knots. Seas 2 to 4 feet,
occasionally to 5 feet. Scattered showers in the afternoon.
.THURSDAY NIGHT...Northeast winds around 10 knots. Seas 2 to 4 feet,
occasionally to 5 feet. Scattered showers.
.FRIDAY...Northeast winds 5 to 10 knots. Seas 2 to 4 feet,
occasionally to 5 feet. Scattered showers in the afternoon.
.FRIDAY NIGHT...Northeast winds 5 to 10 knots. Seas 2 to 4 feet,
occasionally to 5 feet.

Winds and seas higher in and near thunderstorms.

$$

AMZ745-302115-
Coastal Waters of Southwestern Puerto Rico out 10 NM-
421 AM AST Mon Sep 30 2024

.TODAY...Northeast winds around 5 knots, becoming southeast late
this morning and afternoon. Seas around 2 feet. Wave Detail: South
1 foot at 5 seconds and northwest 1 foot at 10 seconds. Isolated
showers early this afternoon. Scattered showers with isolated
thunderstorms late.
.TONIGHT...Northeast winds around 5 knots. Seas around 2 feet. Wave
Detail: Southeast 1 foot at 5 seconds and northwest 1 foot at
9 seconds. Scattered showers in the evening.
.TUESDAY...Northeast winds around 5 knots, becoming north in the
afternoon. Seas around 2 feet. Wave Detail: Southeast 1 foot at
4 seconds and northwest 1 foot at 9 seconds. Numerous showers in the
afternoon.
.TUESDAY NIGHT...Northeast winds 5 to 10 knots. Seas around 2 feet.
Wave Detail: East 1 foot at 3 seconds and north 1 foot at 5 seconds.
.WEDNESDAY...Northeast winds around 5 knots, becoming north 10 to
15 knots with gusts up to 20 knots in the afternoon. Seas around
2 feet. Wave Detail: North 2 feet at 5 seconds.
.WEDNESDAY NIGHT...Northeast winds 10 to 15 knots with gusts up to
20 knots, diminishing to 5 to 10 knots after midnight. Seas around
2 feet. Wave Detail: North 2 feet at 4 seconds.
.THURSDAY...Northeast winds 5 to 10 knots, becoming north in the
afternoon. Seas around 2 feet. Scattered showers in the afternoon.
.THURSDAY NIGHT...Northeast winds around 5 knots. Seas around
2 feet.
.FRIDAY...Northeast winds 5 to 10 knots, becoming northwest in the
afternoon. Seas around 2 feet. Numerous showers in the afternoon.
.FRIDAY NIGHT...Northeast winds around 5 knots. Seas around 2 feet.

Winds and seas higher in and near thunderstorms.

$$