National Weather Service Marine Forecast FZCA52 TJSJ

FZCA52 TJSJ 110833
CWFSJU

Coastal Waters Forecast
National Weather Service San Juan PR
433 AM AST Fri Oct 11 2024

Puerto Rico and the U.S. Virgin Islands Waters

AMZ700-112145
433 AM AST Fri Oct 11 2024

SYNOPSIS FOR PUERTO RICO AND THE U.S. VIRGIN ISLANDS WATERS

Gentle to moderate southeast winds will prevail through the weekend as a weak surface high pressure pattern continues northeast of the region. Long-period northerly swells generated from Hurricane Leslie and distant storms will continue to arrive to the local Atlantic waters and passages over the next few days, promoting hazardous seas.

---

AMZ711-112145
Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N
433 AM AST Fri Oct 11 2024

SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT

TODAY
South winds 5 to 10 knots. Seas 6 to 7 feet, occasionally to 9 feet. Wave Detail: Northeast 6 feet at 13 seconds and southeast 2 feet at 5 seconds. Isolated showers early this afternoon.

TONIGHT
Southeast winds 5 to 10 knots. Seas 6 to 7 feet, occasionally to 9 feet. Wave Detail: Northeast 6 feet at 13 seconds and northwest 2 feet at 14 seconds.

SATURDAY
Southeast winds around 5 knots. Seas 5 to 7 feet, occasionally to 9 feet. Wave Detail: Northeast 6 feet at 13 seconds and northwest 5 feet at 13 seconds.

SATURDAY NIGHT
East winds 5 to 10 knots. Seas 6 to 7 feet, occasionally to 9 feet. Wave Detail: Northwest 6 feet at 12 seconds and northeast 5 feet at 13 seconds.

SUNDAY
East winds 5 to 10 knots. Seas 6 to 7 feet, occasionally to 9 feet. Wave Detail: North 6 feet at 11 seconds and northeast 4 feet at 13 seconds. Scattered showers.

SUNDAY NIGHT
East winds 10 to 15 knots. Seas 5 to 6 feet, occasionally to 8 feet. Wave Detail: North 5 feet at 10 seconds and north 5 feet at 13 seconds. Scattered showers.

MONDAY
East winds 10 to 15 knots. Seas around 5 feet, occasionally to 6 feet. Scattered showers.

MONDAY NIGHT
East winds 10 to 15 knots. Seas around 5 feet, occasionally to 6 feet. Scattered showers.

TUESDAY
East winds 10 to 15 knots. Seas 4 to 5 feet, occasionally to 6 feet. Scattered showers in the morning.

TUESDAY NIGHT
East winds 10 to 15 knots. Seas 4 to 5 feet, occasionally to 6 feet.

---

AMZ712-112145
Coastal Waters of Northern Puerto Rico out 10 NM
433 AM AST Fri Oct 11 2024

SMALL CRAFT SHOULD EXERCISE CAUTION

TODAY
Southeast winds around 5 knots, becoming northeast this afternoon. Seas 5 to 6 feet, occasionally to 8 feet. Wave Detail: Northeast 5 feet at 13 seconds and northwest 1 foot at 8 seconds. Isolated showers.

TONIGHT
Southeast winds around 5 knots. Seas 5 to 6 feet, occasionally to 8 feet. Wave Detail: Northeast 5 feet at 13 seconds and northwest 1 foot at 7 seconds.

SATURDAY
Southeast winds around 5 knots, becoming northeast in the afternoon. Seas 5 to 6 feet, occasionally to 8 feet. Wave Detail: Northeast 5 feet at 14 seconds and northwest 4 feet at 14 seconds. Scattered showers in the afternoon.

SATURDAY NIGHT
East winds 5 to 10 knots. Seas 6 to 7 feet, occasionally to 9 feet. Wave Detail: Northwest 6 feet at 12 seconds and northeast 5 feet at 13 seconds.

SUNDAY
East winds 5 to 10 knots, increasing to 10 to 15 knots in the afternoon. Seas 6 to 7 feet, occasionally to 9 feet. Wave Detail: North 6 feet at 11 seconds and northeast 4 feet at 13 seconds. Scattered showers.

SUNDAY NIGHT
East winds 5 to 10 knots. Seas 5 to 6 feet, occasionally to 8 feet. Wave Detail: North 5 feet at 10 seconds and north 5 feet at 13 seconds. Scattered showers.

MONDAY
East winds 5 to 10 knots, increasing to 10 to 15 knots in the afternoon. Seas around 5 feet, occasionally to 6 feet. Scattered showers.

MONDAY NIGHT
East winds 10 to 15 knots, diminishing to 5 to 10 knots after midnight. Seas 4 to 5 feet, occasionally to 6 feet.

TUESDAY
East winds 10 to 15 knots. Seas 4 to 5 feet, occasionally to 6 feet. Scattered showers in the afternoon.

TUESDAY NIGHT
East winds 10 to 15 knots, becoming southeast 5 to 10 knots after midnight. Seas 3 to 5 feet, occasionally to 6 feet.

---

AMZ716-112145
Coastal Waters from Cabo San Juan to the waters between Anegada Island and Virgin Gorda and North 10 NM
433 AM AST Fri Oct 11 2024

SMALL CRAFT SHOULD EXERCISE CAUTION

TODAY
Southeast winds 5 to 10 knots. Seas 4 to 6 feet, occasionally to 8 feet. Wave Detail: Northeast 4 feet at 12 seconds and southeast 2 feet at 6 seconds. Isolated showers.

TONIGHT
Southeast winds 5 to 10 knots. Seas 4 to 5 feet, occasionally to 6 feet. Wave Detail: Northeast 4 feet at 13 seconds and east 2 feet at 6 seconds.

SATURDAY
Southeast winds 5 to 10 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave Detail: Northeast 4 feet at 13 seconds and northwest 2 feet at 12 seconds. Scattered showers in the morning.

SATURDAY NIGHT
East winds 5 to 10 knots. Seas 4 to 6 feet, occasionally to 8 feet. Wave Detail: Northwest 5 feet at 13 seconds and northeast 3 feet at 14 seconds.

SUNDAY
East winds around 10 knots. Seas 4 to 6 feet, occasionally to 8 feet. Wave Detail: Northwest 5 feet at 12 seconds and northeast 3 feet at 14 seconds. Scattered showers.

SUNDAY NIGHT
East winds around 10 knots. Seas 4 to 6 feet, occasionally to 8 feet. Wave Detail: Northwest 5 feet at 10 seconds and east 2 feet at 6 seconds. Scattered showers.

MONDAY
East winds 10 to 15 knots. Seas 4 to 6 feet, occasionally to 8 feet. Scattered showers in the morning.

MONDAY NIGHT
East winds 10 to 15 knots. Seas 4 to 5 feet, occasionally to 6 feet. Scattered showers.

TUESDAY
East winds 10 to 15 knots. Seas 3 to 4 feet, occasionally to 5 feet. Scattered showers in the morning.

TUESDAY NIGHT
East winds 10 to 15 knots. Seas 3 to 4 feet, occasionally to 5 feet.

---

AMZ723-112145
Anegada Passage east of Virgin Gorda and Saint Croix south to 17N
433 AM AST Fri Oct 11 2024

SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS AFTERNOON

TODAY
Southeast winds 5 to 10 knots. Seas 5 to 7 feet, occasionally to 8 feet. Wave Detail: Northeast 4 feet at 13 seconds and southeast 2 feet at 6 seconds.

TONIGHT
Southeast winds 5 to 10 knots. Seas 5 to 6 feet, occasionally to 8 feet. Wave Detail: Northeast 4 feet at 14 seconds and southeast 2 feet at 5 seconds.

SATURDAY
East winds 5 to 10 knots. Seas around 4 feet, occasionally to 5 feet. Wave Detail: Northeast 4 feet at 13 seconds and southeast 2 feet at 5 seconds. Scattered showers in the morning.

SATURDAY NIGHT
East winds 5 to 10 knots. Seas around 4 feet, occasionally to 5 feet. Wave Detail: Northeast 3 feet at 14 seconds and southeast 2 feet at 5 seconds. Scattered showers after midnight.

SUNDAY
East winds 10 to 15 knots. Seas 4 to 5 feet, occasionally to 6 feet. Wave Detail: Southeast 3 feet at 5 seconds and northeast 3 feet at 14 seconds. Scattered showers.

SUNDAY NIGHT
East winds 10 to 15 knots. Seas 4 to 5 feet, occasionally to 6 feet. Wave Detail: Southeast 3 feet at 5 seconds and northeast 3 feet at 13 seconds.

MONDAY
East winds 10 to 15 knots. Seas 4 to 5 feet, occasionally to 6 feet.

MONDAY NIGHT
East winds 10 to 15 knots. Seas 4 to 5 feet, occasionally to 6 feet.

TUESDAY
East winds around 15 knots. Seas around 4 feet, occasionally to 5 feet. Scattered showers in the morning.

TUESDAY NIGHT
East winds 10 to 15 knots. Seas around 4 feet, occasionally to 5 feet.

---

AMZ726-112145
Coastal waters east of Puerto Rico, around Vieques, and around and just north of Culebra and Saint John
433 AM AST Fri Oct 11 2024

TODAY
Southeast winds 5 to 10 knots. Seas 3 to 5 feet, occasionally to 6 feet. Wave Detail: East 3 feet at 12 seconds and southeast 2 feet at 6 seconds. Isolated showers.

TONIGHT
Southeast winds around 5 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave Detail: East 3 feet at 12 seconds and southeast 2 feet at 6 seconds.

SATURDAY
Southeast winds around 5 knots. Seas 2 to 3 feet, occasionally to 4 feet. Wave Detail: East 3 feet at 13 seconds and southeast 2 feet at 5 seconds.

SATURDAY NIGHT
East winds 5 to 10 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: Southeast 2 feet at 5 seconds and east 2 feet at 12 seconds.

SUNDAY
East winds around 10 knots. Seas 3 to 5 feet, occasionally to 6 feet. Wave Detail: East 3 feet at 5 seconds and northwest 2 feet at 9 seconds. Scattered showers.

SUNDAY NIGHT
East winds 10 to 15 knots. Seas 3 to 5 feet, occasionally to 6 feet. Wave Detail: East 3 feet at 5 seconds and northwest 2 feet at 10 seconds. Scattered showers.

MONDAY
East winds 10 to 15 knots. Seas 3 to 4 feet, occasionally to 5 feet. Numerous showers in the morning.

MONDAY NIGHT
East winds 10 to 15 knots. Seas 3 to 4 feet, occasionally to 5 feet. Scattered showers.

TUESDAY
East winds 10 to 15 knots. Seas 3 to 4 feet, occasionally to 5 feet. Scattered showers in the morning.

TUESDAY NIGHT
East winds 10 to 15 knots. Seas 3 to 4 feet, occasionally to 5 feet.

---

AMZ733-112145
Caribbean waters of Puerto Rico from 10 NM to 17N, including the coastal waters of Saint Croix
433 AM AST Fri Oct 11 2024

TODAY
Southeast winds 5 to 10 knots. Seas around 4 feet, occasionally to 5 feet. Wave Detail: Southeast 3 feet at 6 seconds and east 2 feet at 13 seconds. Isolated showers until late afternoon.

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 east 2 feet at 12 seconds.

SATURDAY
East winds 5 to 10 knots. Seas around 3 feet, occasionally to 4 feet. Wave Detail: Southeast 2 feet at 6 seconds and east 2 feet at 13 seconds.

SATURDAY NIGHT
East winds 5 to 10 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave Detail: Southeast 3 feet at 5 seconds and east 2 feet at 13 seconds.

SUNDAY
East winds 10 to 15 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave Detail: Southeast 3 feet at 5 seconds and northeast 2 feet at 12 seconds. Scattered showers.

SUNDAY NIGHT
East winds 10 to 15 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave Detail: Southeast 3 feet at 6 seconds and northwest 1 foot at 10 seconds. Scattered showers.

MONDAY
East winds 10 to 15 knots. Seas around 4 feet, occasionally to 5 feet. Scattered showers in the morning.

MONDAY NIGHT
East winds 10 to 15 knots. Seas around 4 feet, occasionally to 5 feet. Scattered showers.

TUESDAY
East winds 10 to 15 knots. Seas 3 to 4 feet, occasionally to 5 feet. Scattered showers in the morning.

TUESDAY NIGHT
East winds 10 to 15 knots. Seas 3 to 4 feet, occasionally to 5 feet.

---

AMZ735-112145
Coastal Waters of Southern Puerto Rico out 10 NM
433 AM AST Fri Oct 11 2024

TODAY
Southeast winds 5 to 10 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave Detail: Southeast 3 feet at 6 seconds.

TONIGHT
East winds 5 to 10 knots. Seas around 3 feet, occasionally to 4 feet. Wave Detail: Southeast 3 feet at 6 seconds and east 1 foot at 11 seconds.

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 east 1 foot at 11 seconds.

SATURDAY NIGHT
East winds 5 to 10 knots. Seas 2 to 3 feet, occasionally to 4 feet. Wave Detail: Southeast 2 feet at 6 seconds and east 1 foot at 11 seconds.

SUNDAY
East winds 5 to 10 knots. Seas 2 to 3 feet, occasionally to 4 feet. Wave Detail: Southeast 2 feet at 5 seconds and east 1 foot at 11 seconds. Scattered showers.

SUNDAY NIGHT
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.

MONDAY
East winds 10 to 15 knots. Seas 3 to 4 feet, occasionally to 5 feet. Scattered showers.

MONDAY NIGHT
East winds 10 to 15 knots, diminishing to 5 to 10 knots after midnight. Seas 3 to 4 feet, occasionally to 5 feet.

TUESDAY
East winds 10 to 15 knots. Seas 3 to 4 feet, occasionally to 5 feet. Scattered showers.

TUESDAY NIGHT
East winds 10 to 15 knots. Seas 3 to 4 feet, occasionally to 5 feet.

---

AMZ741-112145
Mona Passage Southward to 17N
433 AM AST Fri Oct 11 2024

SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS AFTERNOON

TODAY
Southeast winds 10 to 15 knots. Seas 5 to 7 feet, occasionally to 9 feet. Wave Detail: Southeast 4 feet at 7 seconds and north 4 feet at 13 seconds.

TONIGHT
Southeast winds 5 to 10 knots. Seas 4 to 6 feet, occasionally to 8 feet. Wave Detail: Southeast 4 feet at 6 seconds and northeast 4 feet at 12 seconds.

SATURDAY
East winds 5 to 10 knots. Seas 4 to 5 feet, occasionally to 6 feet. Wave Detail: Southeast 3 feet at 6 seconds and northeast 3 feet at 13 seconds.

SATURDAY NIGHT
East winds 10 to 15 knots. Seas 4 to 6 feet, occasionally to 8 feet. Wave Detail: North 4 feet at 13 seconds and southeast 3 feet at 6 seconds.

SUNDAY
East winds 10 to 15 knots. Seas 5 to 6 feet, occasionally to 8 feet. Wave Detail: North 5 feet at 12 seconds and northeast 4 feet at 13 seconds. Scattered showers in the morning.

SUNDAY NIGHT
East winds 10 to 15 knots. Seas 5 to 6 feet, occasionally to 8 feet. Wave Detail: Southeast 4 feet at 6 seconds and northeast 4 feet at 12 seconds. Scattered showers.

MONDAY
East winds 10 to 15 knots. Seas around 5 feet, occasionally to 6 feet. Scattered showers in the afternoon.

MONDAY NIGHT
East winds 10 to 15 knots. Seas around 5 feet, occasionally to 6 feet. Scattered showers.

TUESDAY
East winds 10 to 15 knots. Seas 4 to 5 feet, occasionally to 6 feet. Scattered showers.

TUESDAY NIGHT
East winds 10 to 15 knots. Seas 4 to 5 feet, occasionally to 6 feet.

---

AMZ742-112145
Coastal Waters of Northwestern Puerto Rico out 10 NM
433 AM AST Fri Oct 11 2024

SMALL CRAFT SHOULD EXERCISE CAUTION

TODAY
Southeast winds 5 to 10 knots with gusts up to 20 knots, becoming south this afternoon. Seas 4 to 6 feet, occasionally to 8 feet. Wave Detail: Northeast 5 feet at 13 seconds and south 2 feet at 4 seconds. Isolated showers early this afternoon. Scattered showers with isolated thunderstorms late.

TONIGHT
Southeast winds 5 to 10 knots. Seas 4 to 6 feet, occasionally to 8 feet. Wave Detail: Northeast 4 feet at 12 seconds and south 2 feet at 6 seconds.

SATURDAY
East winds around 5 knots, becoming north in the afternoon. Seas 3 to 5 feet, occasionally to 6 feet. Wave Detail: Northeast 4 feet at 13 seconds and northwest 3 feet at 15 seconds. Scattered showers in the afternoon.

SATURDAY NIGHT
East winds 5 to 10 knots. Seas 4 to 6 feet, occasionally to 8 feet. Wave Detail: Northwest 5 feet at 13 seconds and northeast 3 feet at 14 seconds. Scattered showers in the evening.

SUNDAY
Northeast winds around 5 knots. Seas 4 to 6 feet, occasionally to 8 feet. Wave Detail: Northwest 5 feet at 12 seconds and northeast 3 feet at 14 seconds. Scattered showers in the afternoon.

SUNDAY NIGHT
East winds 5 to 10 knots. Seas 4 to 6 feet, occasionally to 8 feet. Wave Detail: North 5 feet at 11 seconds and south 1 foot at 6 seconds.

MONDAY
East winds around 5 knots. Seas 3 to 5 feet, occasionally to 6 feet. Numerous showers in the afternoon.

MONDAY NIGHT
East winds 5 to 10 knots. Seas 2 to 4 feet, occasionally to 5 feet.

TUESDAY
East winds 5 to 10 knots, diminishing to around 5 knots in the afternoon. Seas 2 to 4 feet, occasionally to 5 feet. Scattered showers in the afternoon.

TUESDAY NIGHT
East winds around 5 knots, increasing to 5 to 10 knots after midnight. Seas 2 to 4 feet, occasionally to 5 feet.

Winds and seas higher in and near thunderstorms.

---

AMZ745-112145
Coastal Waters of Southwestern Puerto Rico out 10 NM
433 AM AST Fri Oct 11 2024

TODAY
Southeast winds 10 to 15 knots. Seas 3 to 5 feet, occasionally to 6 feet. Wave Detail: Southeast 3 feet at 6 seconds and northwest 2 feet at 13 seconds. Isolated showers late.

TONIGHT
East winds 5 to 10 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: Southeast 3 feet at 6 seconds and northwest 2 feet at 12 seconds.

SATURDAY
Southeast winds 5 to 10 knots. Seas 2 to 3 feet, occasionally to 4 feet. Wave Detail: Northwest 3 feet at 14 seconds and south 2 feet at 6 seconds.

SATURDAY NIGHT
East winds 5 to 10 knots. Seas 3 to 5 feet, occasionally to 6 feet. Wave Detail: Northwest 4 feet at 14 seconds and south 2 feet at 6 seconds.

SUNDAY
East winds 5 to 10 knots, becoming southeast 10 to 15 knots in the afternoon. Seas 4 to 5 feet, occasionally to 6 feet. Wave Detail: Northwest 4 feet at 11 seconds and southeast 2 feet at 6 seconds. Scattered showers in the afternoon.

SUNDAY NIGHT
East winds 5 to 10 knots. Seas 3 to 5 feet, occasionally to 6 feet. Wave Detail: Northwest 4 feet at 10 seconds and south 2 feet at 6 seconds.

MONDAY
East winds 10 to 15 knots. Seas 3 to 5 feet, occasionally to 6 feet. Numerous showers in the afternoon.

MONDAY NIGHT
East winds 10 to 15 knots, diminishing to 5 to 10 knots after midnight. Seas 2 to 4 feet, occasionally to 5 feet.

TUESDAY
East 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 2 to 4 feet, occasionally to 5 feet.