Coastal Waters Forecast
Issued by NWS Melbourne, FL
Issued by NWS Melbourne, FL
364 FZUS52 KMLB 101418 CWFMLB Coastal Waters Forecast for East Central Florida National Weather Service Melbourne FL 918 AM EST Mon Nov 10 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. ANZ500-110330- Synopsis for Flagler Beach to Jupiter Inlet out to 60 nm 918 AM EST Mon Nov 10 2025 .SYNOPSIS...Poor to hazardous boating conditions are forecast today through Tuesday behind a strong cold front, with strong north to northwest winds and building seas. Conditions begin to improve mid week as high pressure settles across the local Atlantic waters. .GULF STREAM HAZARDS...North to northwest winds 20 to 30 knots. Seas 6 to 9 feet building 8 to 12 feet tonight. The approximate location of the west wall of the Gulf Stream based on the Real Time Ocean Forecast System as of Monday, November 10th, 2025. 45 nautical miles east of Ponce Inlet. 34 nautical miles east of Port Canaveral. 26 nautical miles east of Sebastian Inlet. 18 nautical miles east of Fort Pierce Inlet. 11 nautical miles east of Saint Lucie Inlet. $$ AMZ550-110330- Flagler Beach to Volusia-Brevard County Line 0-20 nm- 918 AM EST Mon Nov 10 2025 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY EVENING... .REST OF TODAY...Northwest winds 20 to 25 knots, diminishing to 15 to 20 knots early this afternoon, increasing to 20 to 25 knots late. Seas 4 to 6 feet, occasionally to 8 feet. Wave Detail: North 6 feet at 6 seconds and east 1 foot at 10 seconds. Rough on the intracoastal waters. .TONIGHT...Northwest winds 25 to 30 knots. Seas 5 to 7 feet, occasionally to 9 feet, building to 7 to 9 feet, occasionally to 11 feet after midnight. Wave Detail: Northwest 7 feet at 7 seconds and east 1 foot at 10 seconds, becoming north 9 feet at 7 seconds and east 1 foot at 10 seconds after midnight. Very rough on the intracoastal waters. .TUESDAY...North winds 20 to 25 knots, diminishing to 15 to 20 knots in the afternoon. Seas 6 to 8 feet, occasionally to 10 feet, subsiding to 4 to 6 feet, occasionally to 8 feet in the afternoon. Wave Detail: North 8 feet at 7 seconds and east 5 feet at 10 seconds, becoming north 6 feet at 6 seconds and northeast 5 feet at 9 seconds in the afternoon. Rough on the intracoastal waters. .TUESDAY NIGHT...North winds 10 to 15 knots, diminishing to 5 to 10 knots after midnight. Seas 3 to 4 feet. Wave Detail: North 4 feet at 6 seconds. A light chop on the intracoastal waters. .WEDNESDAY...Northwest winds 5 to 10 knots. Seas 2 feet. Wave Detail: North 2 feet at 7 seconds. A light chop on the intracoastal waters. .WEDNESDAY NIGHT...West winds 5 to 10 knots. Seas 1 to 2 feet. Wave Detail: Northeast 2 feet at 7 seconds and northwest 1 foot at 3 seconds. Mostly smooth on the intracoastal waters. .THURSDAY...Northwest winds around 10 knots, becoming north in the afternoon. Seas 2 feet. A light chop on the intracoastal waters. .THURSDAY NIGHT...North winds around 5 knots, becoming northwest after midnight. Seas 1 to 2 feet. Mostly smooth on the intracoastal waters. .FRIDAY...North winds 5 to 10 knots, becoming northeast in the afternoon. Seas 2 feet. A light chop on the intracoastal waters. .FRIDAY NIGHT...Northeast winds 5 to 10 knots. Seas 2 feet. Mostly smooth on the intracoastal waters. $$ AMZ552-110330- Volusia-Brevard County Line to Sebastian Inlet 0-20 nm- 918 AM EST Mon Nov 10 2025 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY EVENING... .REST OF TODAY...Northwest winds 15 to 20 knots. Seas 3 to 5 feet, occasionally to 6 feet. Wave Detail: Northwest 5 feet at 6 seconds and east 1 foot at 9 seconds. Choppy on the intracoastal waters. .TONIGHT...Northwest winds 20 to 25 knots, increasing to 25 to 30 knots after midnight. Seas 4 to 6 feet, occasionally to 8 feet, building to 6 to 8 feet, occasionally to 10 feet after midnight. Wave Detail: Northwest 6 feet at 7 seconds and east 1 foot at 10 seconds, becoming north 8 feet at 7 seconds and east 1 foot at 10 seconds after midnight. Very rough on the intracoastal waters. .TUESDAY...North winds 20 to 25 knots, diminishing to 15 to 20 knots in the afternoon. Seas 6 to 8 feet, occasionally to 10 feet. Wave Detail: North 8 feet at 9 seconds. Rough on the intracoastal waters. .TUESDAY NIGHT...North winds 10 to 15 knots, diminishing to 5 to 10 knots after midnight. Seas 3 to 5 feet, occasionally to 6 feet, subsiding to 2 to 3 feet after midnight. Wave Detail: North 5 feet at 9 seconds, becoming north 3 feet at 8 seconds after midnight. A light chop on the intracoastal waters. .WEDNESDAY...North winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: Northeast 3 feet at 7 seconds. A light chop on the intracoastal waters. .WEDNESDAY NIGHT...Northwest winds 5 to 10 knots. Seas 2 feet. Wave Detail: Northeast 2 feet at 7 seconds and north 1 foot at 3 seconds. Mostly smooth on the intracoastal waters. .THURSDAY...North winds 5 to 10 knots. Seas 2 feet. A light chop on the intracoastal waters. .THURSDAY NIGHT...North winds 5 to 10 knots. Seas 2 feet. Mostly smooth on the intracoastal waters. .FRIDAY...North winds 5 to 10 knots. Seas 2 feet. A light chop on the intracoastal waters. .FRIDAY NIGHT...Northeast winds 5 to 10 knots. Seas 2 feet. Mostly smooth on the intracoastal waters. $$ AMZ555-110330- Sebastian Inlet to Jupiter Inlet 0-20 nm- 918 AM EST Mon Nov 10 2025 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TUESDAY NIGHT... .REST OF TODAY...Northwest winds 15 to 20 knots. Seas 3 to 4 feet, building to 4 to 6 feet, occasionally to 8 feet this afternoon. Wave Detail: Northwest 4 feet at 5 seconds and east 1 foot at 8 seconds, becoming north 5 feet at 8 seconds and east 1 foot at 9 seconds this afternoon. Choppy on the intracoastal waters. .TONIGHT...Northwest winds 20 to 25 knots. Seas 6 to 8 feet, occasionally to 10 feet. Wave Detail: North 8 feet at 7 seconds and northeast 2 feet at 9 seconds. Rough on the intracoastal waters. .TUESDAY...North winds 20 to 25 knots. Seas 7 to 9 feet, occasionally to 11 feet. Wave Detail: North 8 feet at 8 seconds. Rough on the intracoastal waters. .TUESDAY NIGHT...Northeast winds 15 to 20 knots, diminishing to around 10 knots after midnight. Seas 5 to 7 feet, occasionally to 9 feet, subsiding to 3 to 5 feet, occasionally to 6 feet after midnight. Wave Detail: North 6 feet at 9 seconds, becoming north 4 feet at 8 seconds after midnight. Choppy on the intracoastal waters. .WEDNESDAY...Northeast winds 5 to 10 knots. Seas 3 to 4 feet. Wave Detail: Northeast 3 feet at 8 seconds. A light chop on the intracoastal waters. .WEDNESDAY NIGHT...North winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: Northeast 2 feet at 7 seconds. Mostly smooth on the intracoastal waters. .THURSDAY...North winds around 10 knots. Seas 2 to 3 feet. A light chop on the intracoastal waters. .THURSDAY NIGHT...North winds 5 to 10 knots. Seas 2 to 3 feet. Mostly smooth on the intracoastal waters. .FRIDAY...Northeast winds around 10 knots. Seas 2 feet. A light chop on the intracoastal waters. .FRIDAY NIGHT...East winds around 10 knots. Seas 2 feet. Mostly smooth on the intracoastal waters. $$ AMZ570-110330- Flagler Beach to Volusia-Brevard County Line 20-60 nm- 918 AM EST Mon Nov 10 2025 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS EVENING... ...GALE WARNING IN EFFECT FROM THIS EVENING THROUGH LATE TONIGHT... ...SMALL CRAFT ADVISORY IN EFFECT FROM TUESDAY MORNING THROUGH TUESDAY EVENING... .REST OF TODAY...Northwest winds 20 to 25 knots. Seas 7 to 9 feet, occasionally to 11 feet. Wave Detail: Northwest 8 feet at 7 seconds and east 1 foot at 10 seconds. .TONIGHT...Northwest winds 25 to 30 knots. Seas 7 to 9 feet, occasionally to 11 feet, building to 10 to 12 feet, occasionally to 15 feet after midnight. Wave Detail: Northwest 9 feet at 7 seconds and east 1 foot at 10 seconds, becoming northwest 12 feet at 8 seconds and east 1 foot at 10 seconds after midnight. .TUESDAY...North winds 25 to 30 knots, diminishing to 20 to 25 knots in the afternoon. Seas 9 to 11 feet, occasionally to 14 feet, subsiding to 7 to 9 feet, occasionally to 11 feet in the afternoon. Wave Detail: North 11 feet at 8 seconds and east 1 foot at 10 seconds, becoming north 9 feet at 8 seconds and east 1 foot at 10 seconds in the afternoon. .TUESDAY NIGHT...North winds 10 to 15 knots, diminishing to 5 to 10 knots after midnight. Seas 4 to 6 feet, occasionally to 8 feet, subsiding to 3 to 4 feet after midnight. Wave Detail: North 6 feet at 7 seconds and east 3 feet at 10 seconds, becoming northeast 3 feet at 7 seconds after midnight. .WEDNESDAY...Northwest winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: Northeast 2 feet at 7 seconds. .WEDNESDAY NIGHT...Northwest winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: Northwest 2 feet at 3 seconds and northeast 2 feet at 7 seconds. .THURSDAY...Northwest winds around 10 knots. Seas 2 to 3 feet. .THURSDAY NIGHT...North winds 5 to 10 knots. Seas 2 to 3 feet. .FRIDAY...North winds around 10 knots. Seas 2 to 3 feet. .FRIDAY NIGHT...East winds around 10 knots. Seas 2 to 3 feet. $$ AMZ572-110330- Volusia-Brevard County Line to Sebastian Inlet 20-60 nm- 918 AM EST Mon Nov 10 2025 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS EVENING... ...GALE WARNING IN EFFECT FROM THIS EVENING THROUGH LATE TONIGHT... ...SMALL CRAFT ADVISORY IN EFFECT FROM TUESDAY MORNING THROUGH LATE TUESDAY NIGHT... .REST OF TODAY...Northwest winds 20 to 25 knots. Seas 5 to 7 feet, occasionally to 9 feet, building to 7 to 9 feet, occasionally to 11 feet this afternoon. Wave Detail: Northwest 7 feet at 7 seconds and east 1 foot at 10 seconds, becoming northwest 9 feet at 8 seconds and east 1 foot at 10 seconds this afternoon. .TONIGHT...Northwest winds 25 to 30 knots. Seas 7 to 9 feet, occasionally to 11 feet, building to 9 to 11 feet, occasionally to 14 feet after midnight. Wave Detail: Northwest 9 feet at 8 seconds and east 1 foot at 10 seconds, becoming north 11 feet at 9 seconds and east 1 foot at 10 seconds after midnight. .TUESDAY...North winds 25 to 30 knots, diminishing to 20 to 25 knots in the afternoon. Seas 10 to 12 feet, occasionally to 15 feet, subsiding to 8 to 10 feet, occasionally to 13 feet in the afternoon. Wave Detail: North 12 feet at 9 seconds and east 1 foot at 10 seconds, becoming north 10 feet at 9 seconds and east 1 foot at 10 seconds in the afternoon. .TUESDAY NIGHT...Northeast winds 10 to 15 knots, diminishing to 5 to 10 knots after midnight. Seas 5 to 7 feet, occasionally to 9 feet, subsiding to 3 to 5 feet, occasionally to 6 feet after midnight. Wave Detail: North 7 feet at 8 seconds and east 3 feet at 10 seconds, becoming north 5 feet at 7 seconds and northeast 4 feet at 10 seconds after midnight. .WEDNESDAY...North winds 5 to 10 knots. Seas 3 to 4 feet. Wave Detail: Northeast 4 feet at 7 seconds. .WEDNESDAY NIGHT...Northwest winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: North 2 feet at 7 seconds. .THURSDAY...North winds around 10 knots. Seas 2 to 3 feet. .THURSDAY NIGHT...North winds 5 to 10 knots. Seas 2 to 3 feet. .FRIDAY...Northeast winds around 10 knots. Seas 2 to 3 feet. .FRIDAY NIGHT...East winds around 10 knots. Seas 2 to 3 feet. $$ AMZ575-110330- Sebastian Inlet to Jupiter Inlet 20-60 nm- 918 AM EST Mon Nov 10 2025 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TUESDAY NIGHT... .REST OF TODAY...Northwest winds 20 to 25 knots. Seas 4 to 6 feet, occasionally to 8 feet, building to 7 to 9 feet, occasionally to 11 feet this afternoon. Wave Detail: Northwest 6 feet at 6 seconds and east 1 foot at 9 seconds, becoming north 9 feet at 8 seconds and east 1 foot at 10 seconds this afternoon. .TONIGHT...Northwest winds 20 to 25 knots. Seas 7 to 9 feet, occasionally to 11 feet, building to 10 to 12 feet, occasionally to 15 feet after midnight. Wave Detail: North 9 feet at 8 seconds and east 1 foot at 10 seconds, becoming north 12 feet at 9 seconds after midnight. .TUESDAY...North winds 20 to 25 knots. Seas 10 to 12 feet, occasionally to 15 feet. Wave Detail: North 12 feet at 10 seconds. .TUESDAY NIGHT...Northeast winds 15 to 20 knots, diminishing to 10 to 15 knots after midnight. Seas 8 to 10 feet, occasionally to 13 feet, subsiding to 5 to 7 feet, occasionally to 9 feet after midnight. Wave Detail: North 10 feet at 9 seconds, becoming north 7 feet at 9 seconds after midnight. .WEDNESDAY...Northeast winds 5 to 10 knots. Seas 3 to 5 feet, occasionally to 6 feet. Wave Detail: North 5 feet at 7 seconds. .WEDNESDAY NIGHT...Northeast winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: North 2 feet at 7 seconds. .THURSDAY...North winds around 10 knots. Seas 2 to 3 feet. .THURSDAY NIGHT...Northeast winds around 10 knots. Seas 2 to 3 feet. .FRIDAY...Northeast winds around 10 knots. Seas 2 to 3 feet. .FRIDAY NIGHT...East winds around 10 knots. Seas 2 to 3 feet. $$