Coastal Waters Forecast
Issued by NWS San Juan, PR
Issued by NWS San Juan, PR
915 FZCA52 TJSJ 300050 CWFSJU Coastal Waters Forecast National Weather Service San Juan PR 850 PM AST Sun Sep 29 2024 Puerto Rico and the U.S. Virgin Islands Waters AMZ700-301400- 850 PM AST Sun Sep 29 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 remain possible across the waters. Thunderstorms will diminish later in the week. $$ AMZ711-301400- Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N- 850 PM AST Sun Sep 29 2024 .REST OF TONIGHT...East winds around 10 knots. Seas around 4 feet, occasionally to 5 feet. Wave Detail: Northeast 4 feet at 11 seconds and east 3 feet at 6 seconds. Isolated showers early this evening. Scattered showers late this evening, then isolated showers. .MONDAY...East winds 5 to 10 knots. Seas around 4 feet, occasionally to 5 feet. Wave Detail: Northeast 4 feet at 10 seconds. .MONDAY NIGHT...Northeast winds 5 to 10 knots. Seas around 4 feet, occasionally to 5 feet. Wave Detail: Northeast 4 feet at 10 seconds. .TUESDAY...Northeast winds 5 to 10 knots. Seas around 4 feet, occasionally to 5 feet. Wave Detail: East 4 feet at 10 seconds. .TUESDAY NIGHT...Northeast winds 5 to 10 knots. Seas around 4 feet, occasionally to 5 feet. Wave Detail: East 4 feet at 10 seconds. .WEDNESDAY...Northeast winds 5 to 10 knots. Seas around 4 feet, occasionally to 5 feet. Wave Detail: Northeast 4 feet at 11 seconds. Scattered showers in the morning. .WEDNESDAY NIGHT...Northeast winds 5 to 10 knots. Seas 4 to 5 feet, occasionally to 6 feet. Scattered showers. .THURSDAY...Northeast winds 5 to 10 knots. Seas 4 to 5 feet, occasionally to 6 feet. Numerous showers, mainly in the morning. .THURSDAY NIGHT...Northeast winds 5 to 10 knots. Seas around 4 feet, occasionally to 5 feet. Scattered showers. .FRIDAY...Northeast winds 5 to 10 knots. Seas around 4 feet, occasionally to 5 feet. Scattered showers. .FRIDAY NIGHT...Northeast winds 5 to 10 knots. Seas 4 to 5 feet, occasionally to 6 feet. $$ AMZ712-301400- Coastal Waters of Northern Puerto Rico out 10 NM- 850 PM AST Sun Sep 29 2024 .REST OF TONIGHT...East winds 5 to 10 knots. Seas around 4 feet, occasionally to 5 feet. Wave Detail: North 3 feet at 10 seconds and northeast 2 feet at 5 seconds. Isolated showers. .MONDAY...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. .MONDAY NIGHT...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 in the evening. .TUESDAY...Northeast winds 5 to 10 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave Detail: Northeast 3 feet at 10 seconds. Scattered showers in the afternoon. .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. .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. Scattered showers. .THURSDAY...Northeast winds 5 to 10 knots. Seas around 4 feet, occasionally to 5 feet. .THURSDAY NIGHT...Northeast winds 5 to 10 knots, diminishing to around 5 knots after midnight. 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...East winds 5 to 10 knots. Seas 3 to 4 feet, occasionally to 5 feet. $$ AMZ716-301400- Coastal Waters from Cabo San Juan to the waters between Anegada Island and Virgin Gorda and North 10 NM- 850 PM AST Sun Sep 29 2024 .REST OF TONIGHT...East winds around 10 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave Detail: Northeast 3 feet at 10 seconds and east 2 feet at 5 seconds. Scattered showers early this evening, then isolated showers. .MONDAY...East winds 5 to 10 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave Detail: Northeast 4 feet at 11 seconds and east 2 feet at 4 seconds. .MONDAY NIGHT...Northeast winds 5 to 10 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: Northeast 3 feet at 10 seconds. .TUESDAY...Northeast winds 5 to 10 knots. Seas 2 to 3 feet, occasionally to 4 feet. Wave Detail: Northeast 3 feet at 10 seconds. .TUESDAY NIGHT...Northeast winds around 10 knots. Seas 2 to 3 feet, occasionally to 4 feet. Wave Detail: Northeast 3 feet at 10 seconds and northeast 2 feet at 3 seconds. Scattered showers. .WEDNESDAY...Northeast winds 5 to 10 knots. Seas 2 to 3 feet, occasionally to 4 feet. Wave Detail: Northeast 3 feet at 10 seconds and northeast 2 feet at 4 seconds. Scattered showers in the morning. .WEDNESDAY NIGHT...Northeast winds 5 to 10 knots. Seas 2 to 4 feet, occasionally to 5 feet. Scattered showers. .THURSDAY...Northeast winds 5 to 10 knots. Seas 3 to 4 feet, occasionally to 5 feet. Numerous showers in the morning. .THURSDAY NIGHT...Northeast winds 5 to 10 knots. Seas 3 to 4 feet, occasionally to 5 feet. Scattered showers. .FRIDAY...Northeast winds 5 to 10 knots. Seas 2 to 4 feet, occasionally to 5 feet. Scattered showers in the morning. .FRIDAY NIGHT...Northeast winds 5 to 10 knots. Seas around 3 feet, occasionally to 4 feet. $$ AMZ723-301400- Anegada Passage east of Virgin Gorda and Saint Croix south to 17N- 850 PM AST Sun Sep 29 2024 .REST OF TONIGHT...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 4 seconds. Isolated showers. .MONDAY...East winds 5 to 10 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave Detail: Northeast 3 feet at 11 seconds. .MONDAY NIGHT...Northeast winds 5 to 10 knots. Seas around 3 feet, occasionally to 4 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 and northeast 2 feet at 3 seconds. Scattered showers. .WEDNESDAY...Northeast winds 5 to 10 knots. Seas around 3 feet, occasionally to 4 feet. Wave Detail: Northeast 3 feet at 11 seconds and northeast 2 feet at 4 seconds. Scattered showers in the morning. .WEDNESDAY NIGHT...Northeast winds around 10 knots. Seas 3 to 4 feet, occasionally to 5 feet. Scattered showers. .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. Scattered showers. .FRIDAY...Northeast winds 5 to 10 knots. Seas around 3 feet, occasionally to 4 feet. Scattered showers in the morning. .FRIDAY NIGHT...Northeast winds 5 to 10 knots. Seas 3 to 4 feet, occasionally to 5 feet. $$ AMZ726-301400- Coastal waters east of Puerto Rico, around Vieques, and around and just north of Culebra and Saint John- 850 PM AST Sun Sep 29 2024 .REST OF TONIGHT...East winds around 10 knots. Seas 2 to 3 feet, occasionally to 4 feet. Wave Detail: East 2 feet at 5 seconds and northeast 2 feet at 8 seconds. Scattered showers early this evening, then isolated showers. .MONDAY...East winds 5 to 10 knots. Seas 2 to 3 feet, occasionally to 4 feet. Wave Detail: East 2 feet at 5 seconds and east 2 feet at 10 seconds. Scattered showers in the morning. .MONDAY NIGHT...Northeast winds 5 to 10 knots. Seas 2 to 3 feet, occasionally to 4 feet. Wave Detail: East 2 feet at 11 seconds and east 1 foot at 4 seconds. Scattered showers in the evening. .TUESDAY...Northeast winds 5 to 10 knots. Seas 2 to 3 feet, occasionally to 4 feet. Wave Detail: East 2 feet at 10 seconds. .TUESDAY NIGHT...Northeast winds 5 to 10 knots. Seas 2 to 3 feet, occasionally to 4 feet. Wave Detail: Northeast 2 feet at 3 seconds and east 2 feet at 10 seconds. Scattered showers. .WEDNESDAY...Northeast winds 5 to 10 knots. Seas 2 to 3 feet, occasionally to 4 feet. Wave Detail: Northeast 2 feet at 3 seconds and east 2 feet at 9 seconds. Scattered showers in the morning. .WEDNESDAY NIGHT...Northeast winds 5 to 10 knots. Seas 2 to 3 feet, occasionally to 4 feet. Scattered showers. .THURSDAY...Northeast winds around 10 knots. Seas 2 to 3 feet, occasionally to 4 feet. Scattered showers in the morning. .THURSDAY NIGHT...Northeast winds 5 to 10 knots. Seas 2 to 3 feet, occasionally to 4 feet. Scattered showers. .FRIDAY...Northeast winds 5 to 10 knots. Seas 2 to 3 feet, occasionally to 4 feet. Scattered showers in the morning. .FRIDAY NIGHT...Northeast winds 5 to 10 knots. Seas 2 to 3 feet, occasionally to 4 feet. $$ AMZ733-301400- Caribbean waters of Puerto Rico from 10 NM to 17N, including the coastal waters of Saint Croix- 850 PM AST Sun Sep 29 2024 .REST OF 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 10 seconds. Isolated showers. .MONDAY...East winds 5 to 10 knots. Seas around 2 feet. Wave Detail: East 2 feet at 5 seconds and northeast 2 feet at 10 seconds. .MONDAY NIGHT...East winds 5 to 10 knots. Seas around 2 feet. Wave Detail: East 2 feet at 5 seconds and east 2 feet at 10 seconds. Scattered showers in the evening. .TUESDAY...Northeast winds 5 to 10 knots. Seas around 2 feet. Wave Detail: East 2 feet at 10 seconds and east 1 foot at 4 seconds. .TUESDAY NIGHT...Northeast winds 5 to 10 knots. Seas around 2 feet. Wave Detail: Northeast 2 feet at 3 seconds and east 2 feet at 10 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 east 2 feet at 10 seconds. .WEDNESDAY NIGHT...Northeast winds 5 to 10 knots. Seas around 2 feet. Scattered showers. .THURSDAY...Northeast winds 5 to 10 knots. Seas 2 to 3 feet, occasionally to 4 feet. .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 around 2 feet. $$ AMZ735-301400- Coastal Waters of Southern Puerto Rico out 10 NM- 850 PM AST Sun Sep 29 2024 .REST OF TONIGHT...Northeast winds 5 to 10 knots. Seas around 2 feet. Wave Detail: East 2 feet at 5 seconds. Isolated showers early this evening. Scattered showers late this evening, then isolated showers. .MONDAY...East winds 5 to 10 knots. Seas around 2 feet. Wave Detail: East 2 feet at 5 seconds. .MONDAY NIGHT...Northeast winds 5 to 10 knots. Seas around 2 feet. Wave Detail: East 2 feet at 5 seconds. Scattered showers after midnight. .TUESDAY...East winds 5 to 10 knots. Seas around 2 feet. Wave Detail: East 1 foot at 5 seconds. Scattered showers in the afternoon. .TUESDAY NIGHT...Northeast winds 5 to 10 knots. Seas around 2 feet. Wave Detail: East 1 foot at 4 seconds. .WEDNESDAY...Northeast winds around 5 knots, becoming southeast in the afternoon. Seas around 2 feet. Wave Detail: East 1 foot at 4 seconds and east 1 foot at 10 seconds. .WEDNESDAY NIGHT...Northeast winds 5 to 10 knots. Seas around 2 feet. .THURSDAY...Northeast winds 5 to 10 knots, becoming southeast in the afternoon. Seas around 2 feet. Scattered showers. .THURSDAY NIGHT...Northeast winds 5 to 10 knots. Seas around 2 feet. .FRIDAY...Northeast winds 5 to 10 knots, becoming east in the afternoon. Seas around 2 feet. Scattered showers in the morning. .FRIDAY NIGHT...Northeast winds 5 to 10 knots. Seas around 2 feet. $$ AMZ741-301400- Mona Passage Southward to 17N- 850 PM AST Sun Sep 29 2024 .REST OF 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. Isolated thunderstorms early this evening. Scattered showers early this evening. Isolated showers. .MONDAY...Northeast 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. .MONDAY NIGHT...Northeast 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...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 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. .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. .THURSDAY...Northeast winds 5 to 10 knots. Seas 2 to 4 feet, occasionally to 5 feet. .THURSDAY NIGHT...Northeast winds 5 to 10 knots, increasing to 10 to 15 knots after midnight. Seas 2 to 4 feet, occasionally to 5 feet. .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. Winds and seas higher in and near thunderstorms. $$ AMZ742-301400- Coastal Waters of Northwestern Puerto Rico out 10 NM- 850 PM AST Sun Sep 29 2024 .REST OF TONIGHT...East winds 5 to 10 knots, diminishing to around 5 knots late. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: North 3 feet at 10 seconds. Scattered showers with isolated thunderstorms early this evening. .MONDAY...Northeast winds 5 to 10 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: North 3 feet at 10 seconds. Scattered showers in the afternoon. .MONDAY NIGHT...East winds 5 to 10 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave Detail: North 3 feet at 10 seconds. Scattered showers in the evening. .TUESDAY...Northeast winds around 5 knots, increasing to 5 to 10 knots in the afternoon. Seas 2 to 3 feet, occasionally to 4 feet. Wave Detail: Northeast 3 feet at 10 seconds. Scattered showers in the afternoon. .TUESDAY NIGHT...Northeast winds 10 to 15 knots, diminishing to 5 to 10 knots after midnight. Seas 2 to 3 feet, occasionally to 4 feet. Wave Detail: Northeast 3 feet at 10 seconds and northeast 2 feet at 2 seconds. .WEDNESDAY...Northeast winds 5 to 10 knots, becoming north 10 to 15 knots with gusts up to 20 knots in the afternoon. Seas 2 to 3 feet, occasionally to 4 feet. Wave Detail: Northeast 2 feet at 9 seconds and southwest 1 foot at 5 seconds. .WEDNESDAY NIGHT...Northeast winds 10 to 15 knots with gusts up to 20 knots, diminishing to 5 to 10 knots after midnight. Seas 2 to 4 feet, occasionally to 5 feet. .THURSDAY...Northeast winds 10 to 15 knots. Seas 2 to 4 feet, occasionally to 5 feet. Scattered showers in the afternoon. .THURSDAY NIGHT...Northeast winds around 10 knots. Seas 2 to 4 feet, occasionally to 5 feet. .FRIDAY...Northeast winds 5 to 10 knots. Seas 2 to 4 feet, occasionally to 5 feet. .FRIDAY NIGHT...Northeast winds 5 to 10 knots. Seas 2 to 4 feet, occasionally to 5 feet. Winds and seas higher in and near thunderstorms. $$ AMZ745-301400- Coastal Waters of Southwestern Puerto Rico out 10 NM- 850 PM AST Sun Sep 29 2024 .REST OF TONIGHT...East winds around 5 knots. Seas around 2 feet. Wave Detail: South 1 foot at 5 seconds and northwest 1 foot at 11 seconds. Numerous showers with isolated thunderstorms early this evening, then isolated showers late this evening. .MONDAY...Northeast winds around 5 knots, becoming northwest in the afternoon. Seas around 2 feet. Wave Detail: South 1 foot at 5 seconds and northwest 1 foot at 10 seconds. Scattered showers in the afternoon. .MONDAY NIGHT...Northeast winds around 5 knots. Seas around 2 feet. Wave Detail: South 1 foot at 5 seconds and northwest 1 foot at 10 seconds. Scattered showers in the evening. .TUESDAY...Northeast winds around 5 knots, becoming northwest in the afternoon. Seas around 2 feet. Wave Detail: Southeast 1 foot at 4 seconds and northwest 1 foot at 8 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 7 seconds. .WEDNESDAY...Northeast winds 5 to 10 knots, becoming northwest 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. .THURSDAY...Northeast winds 5 to 10 knots, becoming north in the afternoon. Seas around 2 feet. Numerous showers in the afternoon. .THURSDAY NIGHT...Northeast winds 5 to 10 knots. Seas around 2 feet. .FRIDAY...Northeast winds 5 to 10 knots, becoming north in the afternoon. Seas around 2 feet. .FRIDAY NIGHT...Northeast winds around 5 knots. Seas around 2 feet. Winds and seas higher in and near thunderstorms. $$