Coastal Waters Forecast
Issued by NWS Melbourne, FL
Issued by NWS Melbourne, FL
525 FZUS52 KMLB 241327 CWFMLB Coastal Waters Forecast for East Central Florida National Weather Service Melbourne FL 927 AM EDT Sat Oct 24 2026 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. AMZ500-250215- Synopsis for Flagler Beach to Jupiter Inlet out to 60 nm 927 AM EDT Sat Oct 24 2026 .SYNOPSIS...Increasing northeast winds will maintain hazardous to dangerous boating conditions, with Gale-force wind gusts and building seas forecast this weekend into early next week. Increasing coverage of showers are forecast this weekend along with a low chance for storm development. .GULF STREAM HAZARDS...Northeast winds 15 to 25 knots and gusts up to 30 knots possible. Seas building to 6 to 9 feet. The approximate location of the west wall of the Gulf Stream based on the Real Time Ocean Forecast System as of Saturday, October 24th, 2026. 46 nautical miles east of Ponce Inlet. 36 nautical miles east of Port Canaveral. 30 nautical miles east of Sebastian Inlet. 22 nautical miles east of Fort Pierce Inlet. 16 nautical miles east of Saint Lucie Inlet. $$ AMZ550-250215- Flagler Beach to Volusia-Brevard County Line 0-20 nm- 927 AM EDT Sat Oct 24 2026 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING... ...GALE WARNING IN EFFECT FROM 8 PM EDT THIS EVENING THROUGH MONDAY EVENING... .REST OF TODAY...Northeast winds 15 to 20 knots, increasing to 20 to 25 knots this afternoon. Seas 5 to 6 feet, occasionally to 8 feet, building to 6 to 8 feet, occasionally to 10 feet this afternoon. Wave Detail: Northeast 5 feet at 7 seconds and northeast 4 feet at 11 seconds, becoming northeast 7 feet at 7 seconds and northeast 4 feet at 10 seconds this afternoon. Rough on the intracoastal waters. A chance of showers this morning, then showers likely with a slight chance of thunderstorms this afternoon. .TONIGHT...Northeast winds 25 to 30 knots. Seas 8 to 10 feet, occasionally to 13 feet, building to 10 to 12 feet, occasionally to 15 feet after midnight. Wave Detail: Northeast 10 feet at 9 seconds, becoming northeast 12 feet at 10 seconds after midnight. Very rough on the intracoastal waters. Showers with a chance of thunderstorms in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. .SUNDAY...Northeast winds 25 to 30 knots, diminishing to 20 to 25 knots in the afternoon. Seas 10 to 12 feet, occasionally to 15 feet. Wave Detail: Northeast 12 feet at 10 seconds. Very rough on the intracoastal waters. A slight chance of thunderstorms. A chance of showers in the morning, then showers likely in the afternoon. .SUNDAY NIGHT...Northeast winds 25 to 30 knots. Seas 10 to 12 feet, occasionally to 15 feet. Wave Detail: Northeast 12 feet at 10 seconds. Very rough on the intracoastal waters. Showers likely with a slight chance of thunderstorms in the evening, then a chance of showers after midnight. .MONDAY...Northeast winds around 25 knots. Seas 10 to 12 feet, occasionally to 15 feet. Wave Detail: Northeast 12 feet at 11 seconds. Rough on the intracoastal waters. A chance of showers. .MONDAY NIGHT...Northeast winds 20 to 25 knots. Seas 10 to 12 feet, occasionally to 15 feet. Wave Detail: Northeast 12 feet at 12 seconds. Rough on the intracoastal waters. A chance of showers in the evening. .TUESDAY...Northeast winds 20 to 25 knots. Seas 9 to 11 feet, occasionally to 14 feet. Rough on the intracoastal waters. A slight chance of showers in the morning. .TUESDAY NIGHT...Northeast winds around 25 knots. Seas 9 to 11 feet, occasionally to 14 feet. Rough on the intracoastal waters. A slight chance of showers. .WEDNESDAY...Northeast winds 20 to 25 knots. Seas 9 to 10 feet, occasionally to 13 feet. Rough on the intracoastal waters. A slight chance of showers. .WEDNESDAY NIGHT...Northeast winds 20 to 25 knots, diminishing to 15 to 20 knots after midnight. Seas 8 to 10 feet, occasionally to 13 feet. Rough on the intracoastal waters. A chance of showers with a slight chance of thunderstorms in the evening, then a slight chance of showers after midnight. Winds and waves higher in and near thunderstorms. $$ AMZ552-250215- Volusia-Brevard County Line to Sebastian Inlet 0-20 nm- 927 AM EDT Sat Oct 24 2026 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING... ...GALE WARNING IN EFFECT FROM 8 PM EDT THIS EVENING THROUGH MONDAY EVENING... .REST OF TODAY...Northeast winds 15 to 20 knots. Seas 5 to 6 feet, occasionally to 8 feet. Wave Detail: Northeast 5 feet at 11 seconds. Choppy on the intracoastal waters. A slight chance of showers this morning, then a chance of showers with a slight chance of thunderstorms this afternoon. .TONIGHT...Northeast winds 20 to 25 knots, increasing to 25 to 30 knots after midnight. Seas 6 to 8 feet, occasionally to 10 feet, building to 9 to 11 feet, occasionally to 14 feet after midnight. Wave Detail: Northeast 8 feet at 10 seconds, becoming northeast 11 feet at 10 seconds after midnight. Very rough on the intracoastal waters. Showers likely with a chance of thunderstorms. .SUNDAY...Northeast winds 25 to 30 knots. Seas 10 to 12 feet, occasionally to 15 feet. Wave Detail: Northeast 12 feet at 10 seconds. Very rough on the intracoastal waters. Showers likely with a chance of thunderstorms. .SUNDAY NIGHT...Northeast winds around 25 knots. Seas 10 to 12 feet, occasionally to 15 feet. Wave Detail: Northeast 12 feet at 11 seconds. Rough on the intracoastal waters. A slight chance of thunderstorms. Showers likely in the evening, then a chance of showers after midnight. .MONDAY...Northeast winds 20 to 25 knots. Seas 10 to 13 feet, occasionally to 17 feet. Wave Detail: Northeast 13 feet at 12 seconds. Rough on the intracoastal waters. A chance of showers. .MONDAY NIGHT...Northeast winds 20 to 25 knots. Seas 10 to 13 feet, occasionally to 17 feet. Wave Detail: Northeast 13 feet at 12 seconds. Rough on the intracoastal waters. A chance of showers in the evening, then a slight chance of showers after midnight. .TUESDAY...Northeast winds 20 to 25 knots. Seas 10 to 12 feet, occasionally to 15 feet. Rough on the intracoastal waters. A slight chance of showers. .TUESDAY NIGHT...Northeast winds around 25 knots. Seas 10 to 12 feet, occasionally to 15 feet. Rough on the intracoastal waters. A slight chance of showers and thunderstorms. .WEDNESDAY...Northeast winds 20 to 25 knots. Seas 9 to 11 feet, occasionally to 14 feet. Rough on the intracoastal waters. A slight chance of showers. A slight chance of thunderstorms in the afternoon. .WEDNESDAY NIGHT...Northeast winds 20 to 25 knots. Seas 8 to 10 feet, occasionally to 13 feet. Rough on the intracoastal waters. A slight chance of thunderstorms in the evening. A slight chance of showers. Winds and waves higher in and near thunderstorms. $$ AMZ555-250215- Sebastian Inlet to Jupiter Inlet 0-20 nm- 927 AM EDT Sat Oct 24 2026 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH SUNDAY MORNING... ...GALE WARNING IN EFFECT FROM SUNDAY MORNING THROUGH MONDAY EVENING... .REST OF TODAY...Northeast winds around 15 knots. Seas 5 to 6 feet, occasionally to 8 feet. Wave Detail: Northeast 5 feet at 11 seconds and southeast 2 feet at 5 seconds. A moderate chop on the intracoastal waters. A slight chance of showers this afternoon. .TONIGHT...Northeast winds 15 to 20 knots, increasing to 20 to 25 knots after midnight. Seas 5 to 7 feet, occasionally to 9 feet, building to 7 to 9 feet, occasionally to 11 feet after midnight. Wave Detail: Northeast 6 feet at 10 seconds and southeast 1 foot at 5 seconds, becoming northeast 9 feet at 10 seconds and southeast 1 foot at 5 seconds after midnight. Rough on the intracoastal waters. Showers likely with a chance of thunderstorms. .SUNDAY...Northeast winds 20 to 25 knots. Seas 10 to 13 feet, occasionally to 17 feet. Wave Detail: Northeast 12 feet at 11 seconds and southeast 2 feet at 6 seconds. Rough on the intracoastal waters. Showers with a chance of thunderstorms. .SUNDAY NIGHT...Northeast winds around 25 knots. Seas 10 to 13 feet, occasionally to 17 feet. Wave Detail: Northeast 13 feet at 11 seconds. Rough on the intracoastal waters. A slight chance of thunderstorms. Showers. .MONDAY...Northeast winds around 25 knots. Seas 11 to 14 feet, occasionally to 18 feet. Wave Detail: Northeast 14 feet at 12 seconds and southeast 2 feet at 6 seconds. Rough on the intracoastal waters. Showers likely with a slight chance of thunderstorms. .MONDAY NIGHT...Northeast winds around 25 knots. Seas 11 to 14 feet, occasionally to 18 feet. Wave Detail: Northeast 14 feet at 12 seconds and southeast 2 feet at 6 seconds. Rough on the intracoastal waters. A chance of showers. .TUESDAY...Northeast winds 20 to 25 knots, increasing to 25 to 30 knots in the afternoon. Seas 11 to 13 feet, occasionally to 17 feet. Very rough on the intracoastal waters. A chance of showers with a slight chance of thunderstorms. .TUESDAY NIGHT...Northeast winds 25 to 30 knots, diminishing to 20 to 25 knots after midnight. Seas 11 to 14 feet, occasionally to 18 feet. Very rough on the intracoastal waters. A chance of showers with a slight chance of thunderstorms in the evening, then a slight chance of showers after midnight. .WEDNESDAY...Northeast winds 20 to 25 knots. Seas 10 to 12 feet, occasionally to 15 feet. Rough on the intracoastal waters. A slight chance of showers in the morning, then a chance of showers with a slight chance of thunderstorms in the afternoon. .WEDNESDAY NIGHT...Northeast winds 25 to 30 knots, diminishing to 20 to 25 knots after midnight. Seas 10 to 12 feet, occasionally to 15 feet. Very rough on the intracoastal waters. A chance of showers. Winds and waves higher in and near thunderstorms. $$ AMZ570-250215- Flagler Beach to Volusia-Brevard County Line 20-60 nm- 927 AM EDT Sat Oct 24 2026 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING... ...GALE WARNING IN EFFECT FROM 8 PM EDT THIS EVENING THROUGH MONDAY EVENING... .REST OF TODAY...Northeast winds 15 to 20 knots, increasing to 20 to 25 knots late. Seas 5 to 7 feet, occasionally to 9 feet, building to 7 to 9 feet, occasionally to 11 feet this afternoon. Wave Detail: Northeast 5 feet at 11 seconds and north 4 feet at 7 seconds, becoming northeast 9 feet at 10 seconds and north 4 feet at 7 seconds this afternoon. A chance of showers this morning, then showers likely with a slight chance of thunderstorms this afternoon. .TONIGHT...Northeast winds 25 to 30 knots. Seas 10 to 13 feet, occasionally to 17 feet, building to 12 to 15 feet, occasionally to 19 feet after midnight. Wave Detail: Northeast 13 feet at 9 seconds, becoming northeast 15 feet at 10 seconds after midnight. A chance of thunderstorms. Showers likely in the evening, then a chance of showers after midnight. .SUNDAY...Northeast winds 25 to 30 knots. Seas 12 to 15 feet, occasionally to 19 feet, subsiding to 11 to 12 feet, occasionally to 15 feet in the afternoon. Wave Detail: Northeast 14 feet at 10 seconds, becoming northeast 12 feet at 10 seconds in the afternoon. A slight chance of thunderstorms. A chance of showers in the morning, then showers likely in the afternoon. .SUNDAY NIGHT...Northeast winds 25 to 30 knots. Seas 11 to 14 feet, occasionally to 18 feet. Wave Detail: Northeast 14 feet at 10 seconds. Showers with a slight chance of thunderstorms in the evening, then a chance of showers after midnight. .MONDAY...Northeast winds 25 to 30 knots. Seas 12 to 15 feet, occasionally to 19 feet. Wave Detail: Northeast 14 feet at 11 seconds. A chance of showers in the morning, then showers likely in the afternoon. .MONDAY NIGHT...Northeast winds around 25 knots. Seas 12 to 15 feet, occasionally to 19 feet. Wave Detail: Northeast 14 feet at 12 seconds. A chance of showers in the evening, then a slight chance of showers after midnight. .TUESDAY...Northeast winds 20 to 25 knots. Seas 10 to 13 feet, occasionally to 17 feet. A slight chance of showers. .TUESDAY NIGHT...Northeast winds 25 to 30 knots. Seas 11 to 13 feet, occasionally to 17 feet. A slight chance of showers. .WEDNESDAY...Northeast winds 25 to 30 knots. Seas 10 to 12 feet, occasionally to 15 feet. A slight chance of showers in the morning, then a chance of showers in the afternoon. .WEDNESDAY NIGHT...Northeast winds 20 to 25 knots. Seas 10 to 12 feet, occasionally to 15 feet. A slight chance of thunderstorms in the evening. A chance of showers. Winds and seas higher in and near thunderstorms. $$ AMZ572-250215- Volusia-Brevard County Line to Sebastian Inlet 20-60 nm- 927 AM EDT Sat Oct 24 2026 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING... ...GALE WARNING IN EFFECT FROM 8 PM EDT THIS EVENING THROUGH MONDAY EVENING... .REST OF TODAY...Northeast winds 15 to 20 knots. Seas 6 to 7 feet, occasionally to 9 feet. Wave Detail: Northeast 6 feet at 11 seconds and north 4 feet at 7 seconds. A slight chance of showers this morning, then a chance of showers with a slight chance of thunderstorms this afternoon. .TONIGHT...Northeast winds 25 to 30 knots. Seas 9 to 11 feet, occasionally to 14 feet, building to 11 to 15 feet, occasionally to 19 feet after midnight. Wave Detail: Northeast 11 feet at 10 seconds and north 5 feet at 8 seconds, becoming northeast 14 feet at 10 seconds after midnight. Showers likely with a chance of thunderstorms. .SUNDAY...Northeast winds 25 to 30 knots. Seas 12 to 15 feet, occasionally to 19 feet. Wave Detail: Northeast 14 feet at 10 seconds and northwest 5 feet at 9 seconds. Showers likely with a chance of thunderstorms. .SUNDAY NIGHT...Northeast winds 25 to 30 knots. Seas 12 to 15 feet, occasionally to 19 feet. Wave Detail: Northeast 14 feet at 11 seconds and northwest 4 feet at 8 seconds. A slight chance of thunderstorms. Showers in the evening, then a chance of showers after midnight. .MONDAY...Northeast winds 25 to 30 knots. Seas 13 to 15 feet, occasionally to 19 feet. Wave Detail: Northeast 15 feet at 11 seconds. A chance of showers. .MONDAY NIGHT...Northeast winds 25 to 30 knots. Seas 13 to 16 feet, occasionally to 20 feet. Wave Detail: Northeast 15 feet at 12 seconds. A chance of showers. .TUESDAY...Northeast winds 25 to 30 knots. Seas 12 to 15 feet, occasionally to 19 feet. A slight chance of showers. .TUESDAY NIGHT...Northeast winds 25 to 30 knots. Seas 12 to 15 feet, occasionally to 19 feet. A slight chance of showers and thunderstorms. .WEDNESDAY...Northeast winds 25 to 30 knots. Seas 11 to 12 feet, occasionally to 15 feet. A slight chance of showers in the morning, then a chance of showers with a slight chance of thunderstorms in the afternoon. .WEDNESDAY NIGHT...Northeast winds 20 to 25 knots. Seas 11 to 12 feet, occasionally to 15 feet. A slight chance of thunderstorms in the evening. A chance of showers. Winds and seas higher in and near thunderstorms. $$ AMZ575-250215- Sebastian Inlet to Jupiter Inlet 20-60 nm- 927 AM EDT Sat Oct 24 2026 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH SUNDAY MORNING... ...GALE WARNING IN EFFECT FROM SUNDAY MORNING THROUGH MONDAY EVENING... .REST OF TODAY...Northeast winds 15 to 20 knots. Seas 6 feet, occasionally to 8 feet. Wave Detail: Northeast 5 feet at 11 seconds and north 4 feet at 7 seconds. A slight chance of showers this morning, then a chance of showers this afternoon. .TONIGHT...Northeast winds 15 to 20 knots, increasing to 20 to 25 knots after midnight. Seas 6 to 8 feet, occasionally to 10 feet, building to 9 to 11 feet, occasionally to 14 feet after midnight. Wave Detail: Northeast 8 feet at 10 seconds and north 4 feet at 7 seconds, becoming northeast 11 feet at 10 seconds and north 6 feet at 10 seconds after midnight. Showers likely with a chance of thunderstorms. .SUNDAY...Northeast winds 20 to 25 knots. Seas 12 to 15 feet, occasionally to 19 feet. Wave Detail: Northeast 13 feet at 11 seconds and north 7 feet at 11 seconds. Showers with a chance of thunderstorms. .SUNDAY NIGHT...Northeast winds 25 to 30 knots. Seas 12 to 15 feet, occasionally to 19 feet. Wave Detail: Northeast 14 feet at 11 seconds and north 5 feet at 10 seconds. Showers. A chance of thunderstorms in the evening, then a slight chance of thunderstorms after midnight. .MONDAY...Northeast winds 25 to 30 knots. Seas 14 to 16 feet, occasionally to 20 feet. Wave Detail: Northeast 15 feet at 12 seconds and north 5 feet at 10 seconds. A slight chance of thunderstorms in the morning. Showers likely. .MONDAY NIGHT...Northeast winds 25 to 30 knots. Seas 13 to 16 feet, occasionally to 20 feet. Wave Detail: Northeast 15 feet at 12 seconds and south 2 feet at 6 seconds. A slight chance of thunderstorms. Showers likely in the evening, then a chance of showers after midnight. .TUESDAY...Northeast winds 25 to 30 knots. Seas 13 to 15 feet, occasionally to 19 feet. A chance of showers and thunderstorms. .TUESDAY NIGHT...Northeast winds 25 to 30 knots. Seas 12 to 15 feet, occasionally to 19 feet. A chance of showers with a slight chance of thunderstorms. .WEDNESDAY...Northeast winds 20 to 25 knots, increasing to 25 to 30 knots in the afternoon. Seas 11 to 12 feet, occasionally to 15 feet. A chance of showers with a slight chance of thunderstorms. .WEDNESDAY NIGHT...Northeast winds 25 to 30 knots, diminishing to 20 to 25 knots after midnight. Seas 11 to 12 feet, occasionally to 15 feet. A chance of showers. Winds and seas higher in and near thunderstorms. $$