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Coastal Waters Forecast
Issued by NWS Key West, FL
Issued by NWS Key West, FL
667 FZUS52 KKEY 071426 CWFKEY Coastal Waters Forecast for the Florida Keys National Weather Service Key West FL 1026 AM EDT Sun Jul 7 2024 Florida Bay, Hawk Channel and Straits of Florida from Ocean Reef to south of Dry Tortugas, and the extreme southeastern Gulf of Mexico, including The Florida Keys National Marine Sanctuary Seas are given as significant wave height, which is the average height of the highest 1/3 of the waves. Individual waves may be more than twice the significant wave height. Wave Detail will include details about the period and direction of origin for the highest energy waves. Long-period swells coming from a different direction than the wind would be included in the Wave Detail. GMZ005-072030- Synopsis for Keys coastal waters from Ocean Reef to Dry Tortugas 1026 AM EDT Sun Jul 7 2024 .SYNOPSIS...Gentle southeast to south breezes will continue across the Keys coastal waters through Monday, between high pressure over the western Atlantic and Tropical Storm Beryl over the western Gulf of Mexico. High pressure will build westward across the Florida Peninsula and into the Gulf beginning Tuesday, bringing gentle to occasionally moderate easterly breezes to the Keys waters. The Approximate Shoreward Edge of the Gulf Stream as of July 3... 50 NM South of Dry Tortugas Light...on Loggerhead Key. 34 NM South of Cosgrove Shoal Light...off the Marquesas Keys. 30 NM South of Sand Key Light...off Key West. 6 NM South of Looe Key...off Big Pine Key. 7 NM South of Sombrero Key Light...off Marathon. 5 NM Southeast of Alligator Reef Light...off Islamorada. 2 NM Southeast of Molasses Reef Light...off Key Largo. Gulf Stream Information Courtesy of the National Weather Service in Key West. $$ GMZ031-072030- Florida Bay including Barnes Sound, Blackwater Sound, and Buttonwood Sound- 1026 AM EDT Sun Jul 7 2024 .THIS AFTERNOON...Southeast to south winds near 10 knots. Bay waters a light chop. Isolated showers and thunderstorms. .TONIGHT...Southeast to south winds near 10 knots. Bay waters a light chop. Scattered showers and isolated thunderstorms. .MONDAY...Southeast to south winds near 10 knots, becoming southeast 5 to 10 knots in the afternoon. Bay waters a light chop, becoming smooth to a light chop. Isolated showers and thunderstorms. .MONDAY NIGHT AND TUESDAY...East to southeast winds 5 to 10 knots. Bay waters smooth to a light chop. Isolated showers and thunderstorms. .TUESDAY NIGHT...East winds near 10 knots. Bay waters a light chop. Scattered showers and isolated thunderstorms. .WEDNESDAY...East to southeast winds near 10 knots. Bay waters a light chop. Scattered showers and thunderstorms. .WEDNESDAY NIGHT...Northeast to east winds 5 to 10 knots. Bay waters smooth to a light chop. Scattered showers and isolated thunderstorms. .THURSDAY AND THURSDAY NIGHT...East winds near 10 knots. Bay waters a light chop. Scattered showers and isolated thunderstorms. $$ GMZ032-035-072030- Bayside and Gulf side from Craig Key to west end of Seven Mile Bridge- Gulf of Mexico from west end of Seven Mile Bridge to Halfmoon Shoal out to 5 Fathoms- 1026 AM EDT Sun Jul 7 2024 .THIS AFTERNOON...Southeast to south winds near 10 knots. Seas around 1 foot. Nearshore waters a light chop. Isolated showers and thunderstorms. .TONIGHT...Southeast to south winds near 10 knots. Seas around 1 foot. Nearshore waters a light chop. Scattered showers and isolated thunderstorms. .MONDAY...Southeast to south winds near 10 knots, becoming southeast in the afternoon. Seas around 1 foot. Nearshore waters a light chop. Isolated showers and thunderstorms. .MONDAY NIGHT AND TUESDAY...East to southeast winds near 10 knots. Seas around 1 foot. Nearshore waters a light chop. Isolated showers and thunderstorms. .TUESDAY NIGHT...East winds 10 to 15 knots. Seas 1 to 2 feet. Nearshore waters a light to moderate chop. Isolated showers and thunderstorms. .WEDNESDAY...East to southeast winds near 10 knots. Seas 1 to 2 feet, subsiding to around 1 foot. Nearshore waters a light chop. Scattered showers and thunderstorms. .WEDNESDAY NIGHT...Northeast to east winds 5 to 10 knots. Seas 1 foot or less. Nearshore waters smooth to a light chop. Scattered showers and isolated thunderstorms. .THURSDAY AND THURSDAY NIGHT...East winds near 10 knots. Seas around 1 foot. Nearshore waters a light chop. Scattered showers and isolated thunderstorms. $$ GMZ042>044-072030- Hawk Channel from Ocean Reef to Craig Key out to the reef- Hawk Channel from Craig Key to west end of Seven Mile Bridge out to the reef- Hawk Channel from west end of Seven Mile Bridge to Halfmoon Shoal out to the reef- 1026 AM EDT Sun Jul 7 2024 .THIS AFTERNOON...Southeast to south winds near 10 knots. Seas building to 1 to 2 feet. Nearshore waters a light chop. Isolated showers and thunderstorms. .TONIGHT...Southeast to south winds near 10 knots. Seas 1 to 2 feet. Nearshore waters a light chop. Scattered showers and isolated thunderstorms. .MONDAY...Southeast to south winds near 10 knots, becoming southeast in the afternoon. Seas 1 to 2 feet. Nearshore waters a light chop. Isolated showers and thunderstorms. .MONDAY NIGHT...East to south winds near 10 knots, increasing to 10 to 15 knots. Seas 1 to 2 feet. Nearshore waters a light chop, becoming a light to moderate chop. Isolated showers and thunderstorms. .TUESDAY...East to southeast winds near 10 knots. Seas 1 to 2 feet. Nearshore waters a light chop. Isolated showers and thunderstorms. .TUESDAY NIGHT...East winds 10 to 15 knots. Seas 1 to 2 feet. Nearshore waters a light to moderate chop. Isolated showers and thunderstorms. .WEDNESDAY...East winds near 10 knots. Seas 1 to 2 feet. Nearshore waters a light chop. Scattered showers and thunderstorms. .WEDNESDAY NIGHT...Northeast to east winds near 10 knots. Seas 1 to 2 feet. Nearshore waters a light chop. Scattered showers and isolated thunderstorms. .THURSDAY AND THURSDAY NIGHT...East winds near 10 knots. Seas 1 to 2 feet. Nearshore waters a light chop. Scattered showers and isolated thunderstorms. $$ GMZ052>055-072>075-072030- Straits of Florida from Ocean Reef to Craig Key out 20 NM- Straits of Florida from Craig Key to west end of Seven Mile Bridge out 20 NM- Straits of Florida from west end of Seven Mile Bridge to south of Halfmoon Shoal out 20 NM- Straits of Florida from Halfmoon Shoal to 20 NM west of Dry Tortugas out 20 NM- Straits of Florida from Ocean Reef to Craig Key 20 to 60 NM out- Straits of Florida from Craig Key to west end of Seven Mile Bridge 20 to 60 NM out- Straits of Florida from west end of Seven Mile Bridge to south of Halfmoon Shoal 20 to 60 NM out- Straits of Florida from Halfmoon Shoal to 20 NM west of Dry Tortugas 20 to 60 NM out- 1026 AM EDT Sun Jul 7 2024 .THIS AFTERNOON...Southeast to south winds near 10 knots. Seas 1 to 2 feet, building to around 2 feet. Wave Detail: East to southeast 1 foot at 3 seconds. Isolated showers and thunderstorms. .TONIGHT...Southeast to south winds near 10 knots. Seas around 2 feet. Wave Detail: Southeast 1 foot at 3 seconds. Scattered showers and isolated thunderstorms. .MONDAY..Southeast winds near 10 knots, becoming east to southeast in the afternoon. Seas around 2 feet. Wave Detail: Southeast 1 foot at 3 seconds. Isolated showers and thunderstorms. .MONDAY NIGHT AND TUESDAY...East winds 10 to 15 knots. Seas 2 to 4 feet. Isolated showers and thunderstorms. .TUESDAY NIGHT...East winds 10 to 15 knots. Seas 2 to 4 feet. Isolated showers and thunderstorms. .WEDNESDAY...East winds 10 to 15 knots. Seas 2 to 4 feet. Scattered showers and thunderstorms. .WEDNESDAY NIGHT...East winds near 10 knots. Seas 2 to 3 feet. Scattered showers and isolated thunderstorms. .THURSDAY...Northeast to east winds near 10 knots. Seas 2 to 3 feet. Scattered showers and isolated thunderstorms. .THURSDAY NIGHT...East winds near 10 knots. Seas 2 to 3 feet. Scattered showers and isolated thunderstorms. $$ GMZ033-034-072030- Gulf waters from East Cape Sable to Chokoloskee 20 to 60 NM out and beyond 5 fathoms- Gulf of Mexico including Dry Tortugas and Rebecca Shoal Channel- 1026 AM EDT Sun Jul 7 2024 .THIS AFTERNOON...Southeast to south winds 5 to 10 knots. Seas around 1 foot. Wave Detail: Southeast 1 foot at 2 seconds. Isolated showers and thunderstorms. .TONIGHT...Southeast to south winds near 10 knots. Seas 1 to 2 feet. Wave Detail: Southeast 1 foot at 3 seconds. Scattered showers and isolated thunderstorms. .MONDAY...Southeast to south winds near 10 knots, becoming southeast in the afternoon. Seas 1 to 2 feet. Wave Detail: Southeast to south 1 foot at 3 seconds. Isolated showers and thunderstorms. .MONDAY NIGHT AND TUESDAY...East to southeast winds near 10 knots. Seas 1 to 2 feet. Isolated showers and thunderstorms. .TUESDAY NIGHT...East to southeast winds near 10 knots. Seas around 2 feet. Isolated showers and thunderstorms. .WEDNESDAY...East to southeast winds near 10 knots, becoming east 5 to 10 knots. Seas 1 to 2 feet, subsiding to around 1 foot. Scattered showers and thunderstorms. .WEDNESDAY NIGHT...East winds 5 to 10 knots. Seas around 1 foot. Scattered showers and isolated thunderstorms. .THURSDAY AND THURSDAY NIGHT...Northeast to east winds 5 to 10 knots. Seas around 1 foot. Scattered showers and isolated thunderstorms. $$