FZUS52 KMLB 211817 CWFMLB Coastal Waters Forecast for East Central Florida National Weather Service Melbourne FL 217 PM EDT Mon Apr 21 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. ANZ500-220800- Synopsis for Flagler Beach to Jupiter Inlet out to 60 nm 217 PM EDT Mon Apr 21 2025 .SYNOPSIS...High pressure remains over the western Atlantic this week, maintaining a ridge axis north of the local waters. Onshore flow persists, becoming breezy to gusty each afternoon as the sea breeze develops. Generally favorable boating conditions prevail. A few showers are possible south of Sebastian Inlet late in the 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 Monday, April 21st, 2025. 45 nautical miles east of Ponce Inlet. 34 nautical miles east of Port Canaveral. 25 nautical miles east of Sebastian Inlet. 14 nautical miles east of Fort Pierce Inlet. 8 nautical miles east of Saint Lucie Inlet. $$ AMZ550-220800- Flagler Beach to Volusia-Brevard County Line 0-20 nm- 217 PM EDT Mon Apr 21 2025 .TONIGHT...Southeast winds 10 to 15 knots, becoming south 5 to 10 knots after midnight. Seas 3 feet. Wave Detail: East 3 feet at 8 seconds. A light chop on the intracoastal waters. .TUESDAY...Southeast winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: East 3 feet at 8 seconds. A light chop on the intracoastal waters. .TUESDAY NIGHT...Southeast winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: East 3 feet at 8 seconds. Mostly smooth on the intracoastal waters. .WEDNESDAY...Southeast winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: East 3 feet at 9 seconds. A light chop on the intracoastal waters. .WEDNESDAY NIGHT...Southeast winds around 10 knots. Seas 3 feet. Wave Detail: East 3 feet at 9 seconds. Mostly smooth on the intracoastal waters. .THURSDAY...East winds 5 to 10 knots. Seas 3 feet. Wave Detail: East 3 feet at 9 seconds. A light chop on the intracoastal waters. .THURSDAY NIGHT...East winds around 10 knots. Seas 3 to 4 feet. Mostly smooth on the intracoastal waters. .FRIDAY...East winds around 10 knots. Seas 3 to 4 feet. A light chop on the intracoastal waters. .FRIDAY NIGHT...Southeast winds 5 to 10 knots. Seas 3 to 4 feet. Mostly smooth on the intracoastal waters. .SATURDAY...East winds 5 to 10 knots. Seas 3 feet. A light chop on the intracoastal waters. .SATURDAY NIGHT...Southeast winds 5 to 10 knots, becoming south after midnight. Seas 3 feet. Mostly smooth on the intracoastal waters. $$ AMZ552-220800- Volusia-Brevard County Line to Sebastian Inlet 0-20 nm- 217 PM EDT Mon Apr 21 2025 .TONIGHT...Southeast winds 10 to 15 knots, diminishing to 5 to 10 knots late. Seas 3 to 4 feet. Wave Detail: East 4 feet at 8 seconds. A light chop on the intracoastal waters. .TUESDAY...Southeast winds 5 to 10 knots. Seas 3 feet. Wave Detail: East 3 feet at 8 seconds. A light chop on the intracoastal waters. .TUESDAY NIGHT...Southeast winds 5 to 10 knots. Seas 3 feet. Wave Detail: East 3 feet at 8 seconds. Mostly smooth on the intracoastal waters. .WEDNESDAY...Southeast winds 5 to 10 knots. Seas 3 feet. Wave Detail: East 3 feet at 9 seconds. A light chop on the intracoastal waters. .WEDNESDAY NIGHT...East winds 10 to 15 knots. Seas 3 to 4 feet. Wave Detail: East 4 feet at 9 seconds. A light chop on the intracoastal waters. .THURSDAY...East winds 10 to 15 knots. Seas 3 to 4 feet. Wave Detail: East 4 feet at 9 seconds. A moderate chop on the intracoastal waters. .THURSDAY NIGHT...East winds 10 to 15 knots. Seas 3 to 4 feet. A light chop on the intracoastal waters. .FRIDAY...East winds 10 to 15 knots. Seas 3 to 4 feet. A moderate chop on the intracoastal waters. .FRIDAY NIGHT...East winds 5 to 10 knots. Seas 3 to 4 feet. Mostly smooth on the intracoastal waters. .SATURDAY...East winds 5 to 10 knots. Seas 3 to 4 feet. A light chop on the intracoastal waters. .SATURDAY NIGHT...Southeast winds 5 to 10 knots. Seas 3 to 4 feet. Mostly smooth on the intracoastal waters. $$ AMZ555-220800- Sebastian Inlet to Jupiter Inlet 0-20 nm- 217 PM EDT Mon Apr 21 2025 .TONIGHT...Southeast winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: East 3 feet at 8 seconds and southeast 2 feet at 4 seconds. A light chop on the intracoastal waters. .TUESDAY...East winds around 10 knots. Seas 2 to 3 feet. Wave Detail: East 3 feet at 8 seconds and southeast 1 foot at 4 seconds. A light chop on the intracoastal waters. .TUESDAY NIGHT...East winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: East 3 feet at 9 seconds and southeast 1 foot at 4 seconds. A light chop on the intracoastal waters. .WEDNESDAY...East winds around 10 knots. Seas 3 feet. Wave Detail: East 3 feet at 9 seconds. A light chop on the intracoastal waters. .WEDNESDAY NIGHT...East winds 10 to 15 knots. Seas 3 to 4 feet. Wave Detail: East 4 feet at 8 seconds. A light chop on the intracoastal waters. .THURSDAY...East winds 10 to 15 knots. Seas 3 to 4 feet. Wave Detail: East 4 feet at 8 seconds. A moderate chop on the intracoastal waters. .THURSDAY NIGHT...East winds 10 to 15 knots. Seas 3 to 4 feet. A light chop on the intracoastal waters. .FRIDAY...East winds 10 to 15 knots. Seas 3 to 4 feet. A moderate chop on the intracoastal waters. A slight chance of showers in the afternoon. .FRIDAY NIGHT...East winds 10 to 15 knots. Seas 3 to 4 feet. A light chop on the intracoastal waters. A slight chance of showers after midnight. .SATURDAY...East winds around 10 knots. Seas 3 to 4 feet. A light chop on the intracoastal waters. A slight chance of showers. .SATURDAY NIGHT...East winds 5 to 10 knots. Seas 3 to 4 feet. Mostly smooth on the intracoastal waters. $$ AMZ570-220800- Flagler Beach to Volusia-Brevard County Line 20-60 nm- 217 PM EDT Mon Apr 21 2025 .TONIGHT...Southeast winds 10 to 15 knots, diminishing to 5 to 10 knots late. Seas 3 to 4 feet. Wave Detail: East 4 feet at 8 seconds. .TUESDAY...Southeast winds 5 to 10 knots. Seas 3 feet. Wave Detail: East 3 feet at 8 seconds. .TUESDAY NIGHT...Southeast winds 10 to 15 knots. Seas 3 feet. Wave Detail: East 3 feet at 9 seconds. .WEDNESDAY...Southeast winds 5 to 10 knots. Seas 3 feet. Wave Detail: East 3 feet at 9 seconds. .WEDNESDAY NIGHT...Southeast winds 10 to 15 knots. Seas 3 to 4 feet. Wave Detail: East 4 feet at 9 seconds. .THURSDAY...East winds 10 to 15 knots. Seas 3 to 4 feet. Wave Detail: East 4 feet at 9 seconds. .THURSDAY NIGHT...East winds 10 to 15 knots. Seas 4 feet. .FRIDAY...East winds around 10 knots. Seas 4 feet. .FRIDAY NIGHT...East winds 10 to 15 knots. Seas 4 feet. .SATURDAY...East winds 5 to 10 knots. Seas 3 to 4 feet. .SATURDAY NIGHT...Southeast winds 5 to 10 knots. Seas 3 to 4 feet. A slight chance of showers after midnight. $$ AMZ572-220800- Volusia-Brevard County Line to Sebastian Inlet 20-60 nm- 217 PM EDT Mon Apr 21 2025 .TONIGHT...Southeast winds 10 to 15 knots. Seas 3 to 4 feet. Wave Detail: East 4 feet at 8 seconds and north 1 foot at 6 seconds. .TUESDAY...Southeast winds 5 to 10 knots. Seas 3 feet. Wave Detail: East 3 feet at 8 seconds and north 1 foot at 7 seconds. .TUESDAY NIGHT...Southeast winds 10 to 15 knots. Seas 3 to 4 feet. Wave Detail: East 3 feet at 9 seconds and north 1 foot at 7 seconds. .WEDNESDAY...East winds 5 to 10 knots. Seas 3 to 4 feet. Wave Detail: East 3 feet at 9 seconds and north 1 foot at 7 seconds. .WEDNESDAY NIGHT...East winds 10 to 15 knots. Seas 4 feet. Wave Detail: East 4 feet at 9 seconds and north 1 foot at 7 seconds. .THURSDAY...East winds 10 to 15 knots. Seas 4 feet. Wave Detail: East 4 feet at 9 seconds and north 1 foot at 8 seconds. .THURSDAY NIGHT...East winds 10 to 15 knots. Seas 4 to 5 feet, occasionally to 6 feet. .FRIDAY...East winds 10 to 15 knots. Seas 4 to 5 feet, occasionally to 6 feet. .FRIDAY NIGHT...East winds 10 to 15 knots. Seas 4 to 5 feet, occasionally to 6 feet. .SATURDAY...East winds 5 to 10 knots. Seas 4 feet. .SATURDAY NIGHT...Southeast winds 5 to 10 knots. Seas 4 feet. $$ AMZ575-220800- Sebastian Inlet to Jupiter Inlet 20-60 nm- 217 PM EDT Mon Apr 21 2025 .TONIGHT...East winds 10 to 15 knots. Seas 3 to 4 feet. Wave Detail: East 3 feet at 8 seconds and south 1 foot at 4 seconds. .TUESDAY...East winds around 10 knots. Seas 3 feet. Wave Detail: Northeast 3 feet at 7 seconds and south 1 foot at 4 seconds. .TUESDAY NIGHT...East winds 10 to 15 knots. Seas 3 to 4 feet. Wave Detail: East 3 feet at 9 seconds and southwest 1 foot at 4 seconds. .WEDNESDAY...East winds 10 to 15 knots. Seas 3 to 4 feet. Wave Detail: East 3 feet at 9 seconds and southwest 1 foot at 4 seconds. .WEDNESDAY NIGHT...East winds 10 to 15 knots. Seas 4 feet. Wave Detail: East 4 feet at 8 seconds and southwest 1 foot at 4 seconds. .THURSDAY...East winds 10 to 15 knots. Seas 4 feet. Wave Detail: East 4 feet at 8 seconds and southwest 1 foot at 4 seconds. .THURSDAY NIGHT...East winds around 15 knots. Seas 4 to 5 feet, occasionally to 6 feet. A slight chance of showers. .FRIDAY...East winds around 15 knots. Seas 4 to 5 feet, occasionally to 6 feet. A slight chance of showers in the afternoon. .FRIDAY NIGHT...East winds 10 to 15 knots. Seas 4 to 5 feet, occasionally to 6 feet. A slight chance of showers. .SATURDAY...East winds 10 to 15 knots. Seas 4 feet. A slight chance of showers. .SATURDAY NIGHT...East winds around 10 knots. Seas 3 to 4 feet. A slight chance of showers. $$