FZUS52 KMFL 121951 CWFMFL Coastal Waters Forecast for Florida National Weather Service Miami FL 351 PM EDT Sun Apr 12 2026 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-GMZ606-130800- 351 PM EDT Sun Apr 12 2026 .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... Solid advisory levels winds with occasional gusts at the top-end of advisory levels are expected today across Atlantic waters, with only a slight decrease on Monday. Seas will reach their peak by tonight and crest in the 6-8 foot range across the Gulf Stream. While winds and seas will subside a bit for the remainder of the week, cautionary conditions will continue across the Atlantic as winds and gusts likely won't drop below 15 knots through the end of the week. Gulf Stream Hazards: East-northeast winds 20-25 knots with higher gusts and seas 6-8 feet. The approximate location of the west wall of the Gulf Stream as of Apr 09, 2026. 1 nautical miles north northeast of Fowey Rocks. 7 nautical miles east of Port Everglades. 3 nautical miles east northeast of Lake Worth. 6 nautical miles east northeast of Jupiter Inlet. This data courtesy of the Naval Oceanographic Office. $$ AMZ650-670-130800- Coastal waters from Jupiter Inlet to Deerfield Beach FL out 20 NM- Waters from Jupiter Inlet to Deerfield Beach FL from 20 to 60 NM- 351 PM EDT Sun Apr 12 2026 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH MONDAY MORNING... .TONIGHT...E winds 20 to 25 kt. Seas 5 to 7 ft, occasionally to 9 ft. Wave Detail: E 7 ft at 6 seconds. Intracoastal waters rough in exposed areas. .MON...E winds 15 to 20 kt with gusts up to 25 kt. Seas 4 to 6 ft, occasionally to 8 ft. Wave Detail: E 6 ft at 6 seconds and NW 1 foot at 6 seconds. Intracoastal waters choppy in exposed areas. .MON NIGHT...E winds around 20 kt with gusts up to 25 kt. Seas 4 to 6 ft, occasionally to 8 ft. Wave Detail: E 5 ft at 6 seconds and NW 1 foot at 6 seconds. Intracoastal waters choppy in exposed areas. .TUE...E winds 15 to 20 kt. Seas 3 to 5 ft, occasionally to 6 ft. Wave Detail: E 5 ft at 6 seconds and NW 1 foot at 5 seconds. Intracoastal waters choppy in exposed areas. .TUE NIGHT AND WED...E winds 15 to 20 kt. Seas 3 to 5 ft, occasionally to 6 ft. Wave Detail: E 4 ft at 5 seconds and NW 1 foot at 5 seconds. Intracoastal waters choppy in exposed areas. .WED NIGHT...E winds around 15 kt with gusts up to 20 kt. Seas 2 to 4 ft, occasionally to 5 ft. Wave Detail: E 3 ft at 5 seconds and NW 1 foot at 5 seconds. Intracoastal waters a moderate chop. .THU THROUGH FRI...E winds 10 to 15 kt. Seas 2 to 3 ft. Intracoastal waters a moderate chop. $$ AMZ651-671-130800- 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- 351 PM EDT Sun Apr 12 2026 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH MONDAY EVENING... .TONIGHT...E winds 20 to 25 kt. Seas 5 to 7 ft, occasionally to 9 ft. Wave Detail: NE 7 ft at 6 seconds. Intracoastal waters rough in exposed areas. .MON...E winds 20 to 25 kt. Seas 5 to 7 ft, occasionally to 9 ft. Wave Detail: E 6 ft at 6 seconds and N 1 foot at 7 seconds. Intracoastal waters rough in exposed areas. .MON NIGHT...E winds 20 to 25 kt. Seas 4 to 6 ft, occasionally to 8 ft. Wave Detail: NE 6 ft at 7 seconds. Intracoastal waters rough in exposed areas. .TUE...E winds 15 to 20 kt. Seas 3 to 5 ft, occasionally to 6 ft. Wave Detail: E 5 ft at 6 seconds and N 1 foot at 6 seconds. Intracoastal waters choppy in exposed areas. .TUE NIGHT THROUGH WED NIGHT...E winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to 5 ft, occasionally to 6 ft. Wave Detail: NE 5 ft at 6 seconds. Intracoastal waters choppy in exposed areas. .THU THROUGH FRI...E winds 10 to 15 kt. Seas 2 to 4 ft, occasionally to 5 ft. Wave Detail: E 3 ft at 5 seconds and N 1 foot at 5 seconds. Intracoastal waters a moderate chop. $$ GMZ656-657-676-130800- Coastal waters from Chokoloskee to Bonita Beach FL out 20 NM- Coastal waters from East Cape Sable to Chokoloskee FL out 20 NM- Waters from Chokoloskee to Bonita Beach FL from 20 to 60 NM- 351 PM EDT Sun Apr 12 2026 ...SMALL CRAFT SHOULD EXERCISE CAUTION... .TONIGHT...NE winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 4 ft, occasionally to 5 ft. Wave Detail: E 4 ft at 4 seconds. Bay and inland waters a moderate chop. .MON...E winds 15 to 20 kt, diminishing to 10 to 15 kt in the afternoon. Seas 2 to 4 ft, occasionally to 5 ft. Wave Detail: E 4 ft at 4 seconds. Bay and inland waters a moderate chop. .MON NIGHT...NE winds 10 to 15 kt, becoming E 15 to 20 kt after midnight. Seas 2 to 3 ft. Wave Detail: E 3 ft at 4 seconds. Bay and inland waters a moderate chop. .TUE...E winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to 3 ft. Wave Detail: E 3 ft at 4 seconds. Bay and inland waters light chop. .TUE NIGHT AND WED...E winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to 3 ft. Wave Detail: E 2 ft at 4 seconds. Bay and inland waters light chop. .WED NIGHT...E winds 10 to 15 kt with gusts up to 20 kt. Seas less than 2 ft or less, then around 2 ft after midnight. Wave Detail: E 1 foot at 3 seconds, becoming E 2 ft at 3 seconds. Bay and inland waters light chop. .THU THROUGH FRI...E winds 10 to 15 kt. Seas 1 to 2 ft. Bay and inland waters light chop. $$ AMZ610-130800- Lake Okeechobee- 351 PM EDT Sun Apr 12 2026 .TONIGHT...E winds 10 to 15 kt. Lake waters a moderate chop. .MON...E winds 10 to 15 kt with gusts up to 20 kt. Lake waters a moderate chop. .MON NIGHT...E winds 10 to 15 kt with gusts up to 20 kt, diminishing to 5 to 10 kt after midnight. Lake waters a moderate chop. .TUE...E winds 5 to 10 kt, increasing to 10 to 15 kt with gusts up to 20 kt in the afternoon. Lake waters a moderate chop. .TUE NIGHT THROUGH WED NIGHT...E winds 10 to 15 kt with gusts up to 20 kt. Lake waters a moderate chop. .THU THROUGH FRI...E winds 10 to 15 kt. Lake waters a moderate chop. $$ AMZ630-130800- Biscayne Bay- 351 PM EDT Sun Apr 12 2026 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH MONDAY EVENING... .TONIGHT...NE winds 20 to 25 kt. Rough. .MON...E winds 15 to 20 kt with gusts up to 25 kt. Choppy. .MON NIGHT...E winds 15 to 20 kt with gusts up to 25 kt. Choppy. .TUE...E winds 15 to 20 kt. Choppy. .TUE NIGHT THROUGH WED NIGHT...E winds 15 to 20 kt. Choppy. .THU THROUGH FRI...E winds 10 to 15 kt. A moderate chop. $$