Coastal Waters Forecast
Issued by NWS Melbourne, FL
Issued by NWS Melbourne, FL
133 FZUS52 KMLB 071910 CWFMLB Coastal Waters Forecast for East Central Florida National Weather Service Melbourne FL 210 PM EST Sun Dec 7 2025 Atlantic coastal waters from Flagler Beach to Jupiter Inlet out 60 nm. Seas are provided as a range of the average height of the highest one third of the waves, along with the occasional height of the average highest ten percent of the waves. AMZ500-080800- Synopsis for Flagler Beach to Jupiter Inlet out to 60 nm 210 PM EST Sun Dec 7 2025 .SYNOPSIS...Weak low pressure will ride east along a nearly stationary boundary across the Florida peninsula tonight and push a cold front south of the waters Monday. North winds behind the front Monday will produce poor to hazardous boating conditions into Tuesday. Showers and isolated storms will increase in coverage this afternoon and overnight. High pressure settles southward over the local area mid to late week. .GULF STREAM HAZARDS...None. The approximate location of the west wall of the Gulf Stream based on the Real Time Ocean Forecast System as of Sunday, December 7th, 2025. 45 nautical miles east of Ponce Inlet. 32 nautical miles east of Port Canaveral. 28 nautical miles east of Sebastian Inlet. 19 nautical miles east of Fort Pierce Inlet. 12 nautical miles east of Saint Lucie Inlet. $$ AMZ550-080800- Flagler Beach to Volusia-Brevard County Line 0-20 nm- 210 PM EST Sun Dec 7 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM MONDAY AFTERNOON THROUGH TUESDAY MORNING... .TONIGHT...Northeast winds 10 to 15 knots, becoming west late. Seas 3 to 4 feet. Wave Detail: North 3 feet at 5 seconds and east 3 feet at 9 seconds. A light chop on the intracoastal waters. Showers with a slight chance of thunderstorms this evening, then showers likely after midnight. .MONDAY...Northwest winds 10 to 15 knots, becoming north 20 knots in the afternoon. Seas 3 to 5 feet, occasionally to 6 feet. Wave Detail: North 5 feet at 5 seconds and northeast 3 feet at 8 seconds. Choppy on the intracoastal waters. A chance of showers in the morning. .MONDAY NIGHT...North winds 20 knots. Seas 5 to 6 feet, occasionally to 8 feet. Wave Detail: North 6 feet at 6 seconds and east 2 feet at 9 seconds. Choppy on the intracoastal waters. .TUESDAY...North winds 10 to 15 knots. Seas 4 to 5 feet, occasionally to 6 feet. Wave Detail: Northeast 5 feet at 8 seconds and east 1 foot at 9 seconds. A moderate chop on the intracoastal waters. .TUESDAY NIGHT...North winds 10 to 15 knots, diminishing to 5 to 10 knots after midnight. Seas 4 to 5 feet, occasionally to 6 feet. Wave Detail: Northeast 4 feet at 9 seconds. A light chop on the intracoastal waters. .WEDNESDAY...Northwest winds 5 to 10 knots. Seas 3 to 4 feet. Wave Detail: Northeast 4 feet at 9 seconds. A light chop on the intracoastal waters. .WEDNESDAY NIGHT...West winds 5 to 10 knots. Seas 3 to 4 feet. Mostly smooth on the intracoastal waters. .THURSDAY...Northwest winds 5 to 10 knots. Seas 2 to 3 feet. A light chop on the intracoastal waters. .THURSDAY NIGHT...Southwest winds 5 to 10 knots. Seas 2 feet. Mostly smooth on the intracoastal waters. .FRIDAY...Southwest winds 5 to 10 knots. Seas 2 feet. A light chop on the intracoastal waters. .FRIDAY NIGHT...Northwest winds 10 to 15 knots. Seas 2 to 3 feet. A light chop on the intracoastal waters. Winds and waves higher in and near thunderstorms. $$ AMZ552-080800- Volusia-Brevard County Line to Sebastian Inlet 0-20 nm- 210 PM EST Sun Dec 7 2025 .TONIGHT...Northwest winds around 10 knots, becoming northeast late. Seas 3 to 4 feet. Wave Detail: Northeast 3 feet at 7 seconds and east 2 feet at 10 seconds. A light chop on the intracoastal waters. Showers with a chance of thunderstorms this evening, then showers likely with a slight chance of thunderstorms after midnight. .MONDAY...Northwest winds 10 to 15 knots, becoming north 15 to 20 knots in the afternoon. Seas 3 to 4 feet. Wave Detail: North 4 feet at 6 seconds and east 2 feet at 9 seconds. Choppy on the intracoastal waters. A chance of showers in the morning. .MONDAY NIGHT...North winds 15 to 20 knots. Seas 4 to 6 feet, occasionally to 8 feet. Wave Detail: North 5 feet at 5 seconds and east 2 feet at 9 seconds. Choppy on the intracoastal waters. .TUESDAY...North winds 10 to 15 knots. Seas 3 to 5 feet, occasionally to 6 feet. Wave Detail: North 5 feet at 8 seconds and east 2 feet at 9 seconds. A moderate chop on the intracoastal waters. .TUESDAY NIGHT...North winds 5 to 10 knots. Seas 3 to 4 feet. Wave Detail: Northeast 4 feet at 9 seconds. Mostly smooth on the intracoastal waters. .WEDNESDAY...North winds 5 to 10 knots, becoming northwest in the afternoon. Seas 3 to 4 feet. Wave Detail: Northeast 4 feet at 9 seconds. A light chop on the intracoastal waters. .WEDNESDAY NIGHT...Northwest winds 5 to 10 knots. Seas 3 to 4 feet. Mostly smooth on the intracoastal waters. .THURSDAY...Northwest winds 5 to 10 knots. Seas 2 to 3 feet. A light chop on the intracoastal waters. .THURSDAY NIGHT...South winds around 5 knots, becoming west after midnight. Seas 2 to 3 feet. Mostly smooth on the intracoastal waters. .FRIDAY...Southwest winds 5 to 10 knots. Seas 2 feet. A light chop on the intracoastal waters. A slight chance of showers in the afternoon. .FRIDAY NIGHT...West winds 5 to 10 knots, becoming northwest 10 to 15 knots after midnight. Seas 2 to 3 feet. A light chop on the intracoastal waters. A slight chance of showers. Winds and waves higher in and near thunderstorms. $$ AMZ555-080800- Sebastian Inlet to Jupiter Inlet 0-20 nm- 210 PM EST Sun Dec 7 2025 .TONIGHT...Southwest winds around 10 knots, becoming west late this evening, becoming northwest after midnight, becoming west late. Seas 3 to 4 feet. Wave Detail: Northeast 3 feet at 7 seconds and south 2 feet at 3 seconds. A light chop on the intracoastal waters. Showers likely with a chance of thunderstorms this evening, then a chance of showers with a slight chance of thunderstorms after midnight. .MONDAY...West winds 10 to 15 knots, becoming northwest 15 to 20 knots in the afternoon. Seas 3 to 4 feet. Wave Detail: North 4 feet at 4 seconds and northeast 3 feet at 7 seconds. Choppy on the intracoastal waters. Showers likely with a chance of thunderstorms in the morning, then a chance of showers in the afternoon. .MONDAY NIGHT...North winds 15 to 20 knots. Seas 4 to 6 feet, occasionally to 8 feet. Wave Detail: North 5 feet at 7 seconds and east 1 foot at 9 seconds. Choppy on the intracoastal waters. A slight chance of showers in the evening. .TUESDAY...Northeast winds 10 to 15 knots. Seas 3 to 5 feet, occasionally to 6 feet. Wave Detail: North 5 feet at 8 seconds and east 1 foot at 9 seconds. A moderate chop on the intracoastal waters. .TUESDAY NIGHT...East winds 5 to 10 knots. Seas 3 to 5 feet, occasionally to 6 feet. Wave Detail: Northeast 5 feet at 9 seconds and southeast 1 foot at 4 seconds. Mostly smooth on the intracoastal waters. .WEDNESDAY...East winds 5 to 10 knots, becoming south in the afternoon. Seas 4 to 6 feet, occasionally to 8 feet. Wave Detail: Northeast 5 feet at 10 seconds and southeast 1 foot at 4 seconds. A light chop on the intracoastal waters. A slight chance of showers in the afternoon. .WEDNESDAY NIGHT...West winds 5 to 10 knots. Seas 3 to 5 feet, occasionally to 6 feet. Mostly smooth on the intracoastal waters. .THURSDAY...Northwest winds 5 to 10 knots. Seas 3 to 4 feet. A light chop on the intracoastal waters. .THURSDAY NIGHT...West winds around 5 knots. Seas 2 to 3 feet. Smooth on the intracoastal waters. .FRIDAY...West winds 5 to 10 knots. Seas 2 to 3 feet. A light chop on the intracoastal waters. A slight chance of showers in the afternoon. .FRIDAY NIGHT...West winds 5 to 10 knots, becoming northwest 10 to 15 knots after midnight. Seas 2 to 3 feet. A light chop on the intracoastal waters. A slight chance of showers. A slight chance of thunderstorms after midnight. Winds and waves higher in and near thunderstorms. $$ AMZ570-080800- Flagler Beach to Volusia-Brevard County Line 20-60 nm- 210 PM EST Sun Dec 7 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM MONDAY AFTERNOON THROUGH TUESDAY AFTERNOON... .TONIGHT...North winds 10 to 15 knots, becoming west late. Seas 4 to 5 feet, occasionally to 6 feet. Wave Detail: North 3 feet at 5 seconds and east 3 feet at 10 seconds. Showers with a chance of thunderstorms this evening, then showers likely after midnight. .MONDAY...Northwest winds 15 to 20 knots. Seas 4 to 5 feet, occasionally to 6 feet, building to 5 to 7 feet, occasionally to 9 feet in the afternoon. Wave Detail: Northwest 4 feet at 5 seconds and northeast 3 feet at 8 seconds, becoming north 6 feet at 7 seconds and east 2 feet at 9 seconds in the afternoon. A chance of showers in the morning. .MONDAY NIGHT...North winds 20 knots. Seas 6 to 8 feet, occasionally to 10 feet. Wave Detail: North 7 feet at 8 seconds and east 2 feet at 9 seconds. .TUESDAY...Northeast winds 10 to 15 knots. Seas 5 to 7 feet, occasionally to 9 feet. Wave Detail: Northeast 6 feet at 8 seconds and north 5 feet at 7 seconds. .TUESDAY NIGHT...North winds 5 to 10 knots. Seas 4 to 6 feet, occasionally to 8 feet. Wave Detail: Northeast 5 feet at 9 seconds. .WEDNESDAY...Northwest winds 5 to 10 knots. Seas 4 to 6 feet, occasionally to 8 feet. Wave Detail: Northeast 5 feet at 9 seconds and north 3 feet at 8 seconds. .WEDNESDAY NIGHT...West winds 5 to 10 knots. Seas 4 to 5 feet, occasionally to 6 feet. .THURSDAY...Northwest winds 5 to 10 knots. Seas 3 to 4 feet. .THURSDAY NIGHT...Southwest winds 5 to 10 knots. Seas 2 to 3 feet. .FRIDAY...West winds around 10 knots. Seas 2 to 3 feet. A slight chance of showers in the afternoon. .FRIDAY NIGHT...West winds 10 to 15 knots, becoming northwest 15 to 20 knots after midnight. Seas 3 to 4 feet. A slight chance of showers. Winds and seas higher in and near thunderstorms. $$ AMZ572-080800- Volusia-Brevard County Line to Sebastian Inlet 20-60 nm- 210 PM EST Sun Dec 7 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM MONDAY AFTERNOON THROUGH TUESDAY AFTERNOON... .TONIGHT...West winds 10 to 15 knots, becoming north 15 knots late this evening and early morning, becoming northeast late. Seas 3 to 5 feet, occasionally to 6 feet. Wave Detail: Northeast 5 feet at 7 seconds and east 2 feet at 10 seconds. Showers with a chance of thunderstorms this evening, then showers likely with a slight chance of thunderstorms after midnight. .MONDAY...Northwest winds 15 to 20 knots. Seas 4 to 6 feet, occasionally to 8 feet. Wave Detail: North 6 feet at 6 seconds and east 2 feet at 9 seconds. Showers likely in the morning, then a slight chance of showers in the afternoon. .MONDAY NIGHT...North winds near 20 knots. Seas 6 to 8 feet, occasionally to 10 feet. Wave Detail: North 8 feet at 7 seconds and east 2 feet at 9 seconds. A slight chance of showers in the evening. .TUESDAY...Northeast winds 10 to 15 knots. Seas 5 to 7 feet, occasionally to 9 feet. Wave Detail: North 7 feet at 8 seconds and east 3 feet at 10 seconds. .TUESDAY NIGHT...Northeast winds 5 to 10 knots. Seas 4 to 6 feet, occasionally to 8 feet. Wave Detail: Northeast 5 feet at 9 seconds and north 4 feet at 8 seconds. .WEDNESDAY...East winds 5 to 10 knots, becoming west in the afternoon. Seas 4 to 6 feet, occasionally to 8 feet. Wave Detail: Northeast 5 feet at 9 seconds and north 3 feet at 8 seconds. A slight chance of showers in the afternoon. .WEDNESDAY NIGHT...West winds 5 to 10 knots. Seas 4 to 5 feet, occasionally to 6 feet. .THURSDAY...Northwest winds 5 to 10 knots. Seas 3 to 5 feet, occasionally to 6 feet. .THURSDAY NIGHT...West winds 5 to 10 knots. Seas 3 to 4 feet. .FRIDAY...West winds around 10 knots. Seas 2 to 3 feet. A slight chance of showers. .FRIDAY NIGHT...West winds 10 to 15 knots. Seas 3 to 4 feet. A chance of showers in the evening, then a slight chance of showers and thunderstorms after midnight. Winds and seas higher in and near thunderstorms. $$ AMZ575-080800- Sebastian Inlet to Jupiter Inlet 20-60 nm- 210 PM EST Sun Dec 7 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM MONDAY AFTERNOON THROUGH TUESDAY AFTERNOON... .TONIGHT...Southwest winds around 15 knots, becoming west after midnight. Seas 4 to 5 feet, occasionally to 6 feet. Wave Detail: North 4 feet at 7 seconds and southwest 2 feet at 3 seconds. Showers likely with a chance of thunderstorms. .MONDAY...West winds 15 to 20 knots, becoming northwest in the afternoon. Seas 4 to 6 feet, occasionally to 8 feet. Wave Detail: North 6 feet at 6 seconds and east 2 feet at 9 seconds. Showers likely with a chance of thunderstorms in the morning, then a chance of showers in the afternoon. .MONDAY NIGHT...North winds near 20 knots. Seas 6 to 8 feet, occasionally to 10 feet. Wave Detail: North 7 feet at 8 seconds and east 1 foot at 9 seconds. A chance of showers in the evening. .TUESDAY...Northeast winds 10 to 15 knots. Seas 5 to 7 feet, occasionally to 9 feet. Wave Detail: North 7 feet at 8 seconds and east 1 foot at 9 seconds. .TUESDAY NIGHT...East winds 5 to 10 knots. Seas 5 to 6 feet, occasionally to 8 feet. Wave Detail: Northeast 5 feet at 9 seconds and north 4 feet at 8 seconds. .WEDNESDAY...Southeast winds 5 to 10 knots, becoming south in the afternoon. Seas 5 to 6 feet, occasionally to 8 feet. Wave Detail: Northeast 5 feet at 9 seconds and northwest 3 feet at 8 seconds. A slight chance of showers in the afternoon. .WEDNESDAY NIGHT...Southwest winds 5 to 10 knots, becoming west after midnight. Seas 4 to 5 feet, occasionally to 6 feet. A slight chance of showers in the evening. .THURSDAY...Northwest winds 5 to 10 knots. Seas 3 to 5 feet, occasionally to 6 feet. .THURSDAY NIGHT...West winds 5 to 10 knots. Seas 3 to 4 feet. .FRIDAY...West winds 5 to 10 knots. Seas 3 feet. A slight chance of showers. .FRIDAY NIGHT...West winds 10 to 15 knots. Seas 2 to 3 feet. A chance of showers. A slight chance of thunderstorms after midnight. Winds and seas higher in and near thunderstorms. $$