FZUS52 KMFL 300802 CWFMFL Coastal Waters Forecast for Florida National Weather Service Miami FL Issued by National Weather Service Key West FL 402 AM EDT Wed Apr 30 2025 Atlantic coastal waters from Jupiter Inlet to Ocean Reef out to 60 nm and Gulf coastal waters from East Cape Sable to Chokoloskee out 20 nm and Chokoloskee to Bonita Beach out 60 nm...including the waters of Biscayne Bay and Lake Okeechobee. Seas are provided as a range of the average height of the highest 1/3 of the waves...along with the occasional height of the average highest 10 percent of the waves. AMZ600-GMZ606-301715- 402 AM EDT Wed Apr 30 2025 .Synopsis for Jupiter Inlet to Ocean Reef FL out to 60 nm and for East Cape Sable to Bonita Beach FL out to 60 nm... .Discussion... A moderate to fresh easterly wind flow will continue across the Atlantic waters through Thursday. Across the Gulf waters, light to moderate easterly winds may become west northwest each afternoon as a Gulf breeze develops. Rain chances return to the local waters this weekend as a weak frontal boundary approaches the region. Gulf Stream Hazards: None. The Approximate Shoreward Edge of the Gulf Stream as of April 01, 2025... 3 NM South of Dry Tortugas Light...on Loggerhead Key. 1 NM South of Cosgrove Shoal Light...off the Marquesas Keys. 0 NM South of Sand Key Light...off Key West. 4 NM South of Looe Key...off Big Pine Key. 9 NM South of Sombrero Key Light...off Marathon. 3 NM Southeast of Alligator Reef Light...off Islamorada. 2 NM Southeast of Molasses Reef Light...off Key Largo. 3 NM East of Carysfort Reef Light...off Ocean Reef. Gulf Stream Information Courtesy of the Naval Oceanographic Office. $$ AMZ650-670-301715- Coastal waters from Jupiter Inlet to Deerfield Beach FL out 20 NM- Waters from Jupiter Inlet to Deerfield Beach FL from 20 to 60 NM- 402 AM EDT Wed Apr 30 2025 .TODAY...E winds 10 to 15 kt. Seas 3 to 5 ft, occasionally to 6 ft. Intracoastal waters a moderate chop. .TONIGHT...E winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 4 ft, occasionally to 5 ft. Intracoastal waters a moderate chop. .THU...E winds 10 to 15 kt. Seas 2 to 4 ft, occasionally to 5 ft. Intracoastal waters a moderate chop. .THU NIGHT...E winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Intracoastal waters a moderate chop. .FRI...E winds 10 to 15 kt. Seas 2 to 3 ft. Intracoastal waters a moderate chop. .FRI NIGHT AND SAT...SE winds 10 to 15 kt. Seas around 2 ft. Intracoastal waters a moderate chop. A chance of showers. .SAT NIGHT AND SUN...SE winds 5 to 10 kt. Seas around 2 ft. Intracoastal waters light chop. A chance of showers. $$ AMZ651-671-301715- Coastal waters from Deerfield Beach to Ocean Reef FL out 20 NM- Waters from Deerfield Beach to Ocean Reef FL from 20 to 60 NM excluding the territorial waters of Bahamas- 402 AM EDT Wed Apr 30 2025 ...SMALL CRAFT SHOULD EXERCISE CAUTION... .TODAY...E winds around 15 kt with gusts up to 20 kt. Seas 3 to 5 ft, occasionally to 6 ft. Intracoastal waters a moderate chop. .TONIGHT...E winds around 15 kt with gusts up to 20 kt. Seas 3 to 4 ft, occasionally to 5 ft. Intracoastal waters a moderate chop. .THU...E winds 10 to 15 kt. Seas 2 to 4 ft, occasionally to 5 ft. Intracoastal waters a moderate chop. .THU NIGHT...E winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Intracoastal waters a moderate chop. .FRI THROUGH SAT...E winds 10 to 15 kt. Seas 2 to 3 ft. Intracoastal waters a moderate chop. .SAT NIGHT AND SUN...E winds 5 to 10 kt. Seas less than 2 ft or less. Intracoastal waters light chop. A chance of showers. $$ GMZ656-657-676-301715- Coastal waters from Chokoloskee to Bonita Beach FL out 20 NM- Coastal waters from East Cape Sable to Chokoloskee FL out 20 NM- Waters from Chokoloskee to Bonita Beach FL from 20 to 60 NM- 402 AM EDT Wed Apr 30 2025 .TODAY...E winds 10 to 15 kt, becoming SE 5 to 10 kt in the afternoon. Seas 2 to 3 ft. Bay and inland waters light chop. .TONIGHT...E winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Bay and inland waters light chop. .THU...E winds 10 to 15 kt, becoming SE 5 to 10 kt with gusts up to 20 kt in the afternoon. Seas 2 to 3 ft. Bay and inland waters light chop. .THU NIGHT...SE winds 10 to 15 kt. Seas around 2 ft. Bay and inland waters light chop. .FRI AND FRI NIGHT...E winds 5 to 10 kt. Seas around 2 ft. Bay and inland waters light chop. .SAT AND SAT NIGHT...E winds 5 to 10 kt. Seas less than 2 ft or less. Bay and inland waters light chop. .SUN...SE winds 5 kt, becoming SW late. Seas less than 2 ft or less. Bay and inland waters light chop. A chance of showers in the afternoon. $$ AMZ610-301715- Lake Okeechobee- 402 AM EDT Wed Apr 30 2025 .TODAY...E winds 5 to 10 kt. Lake waters light chop. .TONIGHT...E winds 10 to 15 kt, diminishing to 5 to 10 kt after midnight. Lake waters a moderate chop. .THU...E winds 5 to 10 kt. Lake waters light chop. .THU NIGHT...E winds 10 to 15 kt, diminishing to 5 to 10 kt after midnight. Lake waters a moderate chop. .FRI AND FRI NIGHT...SE winds 10 to 15 kt. Lake waters a moderate chop. .SAT...E winds around 5 kt. Lake waters smooth. A chance of showers in the afternoon. .SAT NIGHT...SE winds 5 to 10 kt. Lake waters light chop. A chance of showers and tstms. .SUN...SE winds around 5 kt. Lake waters smooth. A chance of showers in the afternoon. $$ AMZ630-301715- Biscayne Bay- 402 AM EDT Wed Apr 30 2025 .TODAY...E winds 10 to 15 kt. A moderate chop. .TONIGHT...E winds 10 to 15 kt with gusts up to 20 kt. A moderate chop. .THU...E winds 10 to 15 kt. A moderate chop. .THU NIGHT...E winds 10 to 15 kt. A moderate chop. .FRI THROUGH SAT NIGHT...SE winds 5 to 10 kt. Light chop. .SUN...SE winds 5 to 10 kt. Light chop. A chance of showers in the afternoon. $$