Coastal Waters Forecast for Sebastian Inlet to Jupiter Inlet 0-20 nm (AMZ555) (Text-Only)
NWS Forecast for: Sebastian Inlet to Jupiter Inlet 0-20 nm (AMZ555)
Issued by: National Weather Service Melbourne, FL
Last Update: 231 PM EDT Sat Aug 16 2025
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Tonight: Southeast winds 5 to 10 knots, becoming south after midnight. Seas 1 to 2 feet. Wave detail: northeast 1 foot at 4 seconds and east 1 foot at 10 seconds. Mostly smooth on the intracoastal waters. A slight chance of showers and thunderstorms this evening.

Sunday: South winds around 5 knots, becoming east in the afternoon. Seas 1 to 2 feet. Wave detail: east 1 foot at 4 seconds and northeast 1 foot at 9 seconds. A light chop on the intracoastal waters. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon.

Sunday Night: Southeast winds around 5 knots. Seas 1 to 2 feet. Wave detail: east 1 foot at 3 seconds and east 1 foot at 9 seconds. Smooth on the intracoastal waters. A chance of showers and thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight.

Monday: North winds 5 to 10 knots. Seas 2 to 3 feet. Wave detail: east 2 feet at 4 seconds and east 2 feet at 14 seconds. A light chop on the intracoastal waters. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon.

Monday Night: Northeast winds 5 to 10 knots. Seas 3 to 4 feet. Wave detail: northeast 3 feet at 6 seconds and east 3 feet at 15 seconds. Mostly smooth on the intracoastal waters. A chance of showers and thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight.

Tuesday: North winds 10 to 15 knots. Seas 3 to 5 feet, occasionally to 6 feet. Wave detail: north 4 feet at 6 seconds and east 4 feet at 15 seconds. A moderate chop on the intracoastal waters. A chance of showers and thunderstorms.

Tuesday Night: North winds 10 to 15 knots, becoming northwest 5 to 10 knots after midnight. Seas 5 to 7 feet, occasionally to 9 feet. A light chop on the intracoastal waters. A chance of showers and thunderstorms.

Wednesday: North winds 5 to 10 knots. Seas 6 to 8 feet, occasionally to 10 feet. A light chop on the intracoastal waters. A chance of showers and thunderstorms.

Wednesday Night: North winds 5 to 10 knots, becoming west after midnight. Seas 8 to 9 feet, occasionally to 11 feet. Mostly smooth on the intracoastal waters. A chance of showers and thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight.

Thursday: Northwest winds 5 to 10 knots, becoming east in the afternoon. Seas 7 to 9 feet, occasionally to 11 feet, subsiding to 6 to 7 feet, occasionally to 9 feet in the afternoon. A light chop on the intracoastal waters. A chance of showers and thunderstorms.

Thursday Night: South winds 5 to 10 knots, becoming southwest after midnight. Seas 5 to 6 feet, occasionally to 8 feet. Mostly smooth on the intracoastal waters. A chance of showers and thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight.

winds and waves higher in and near thunderstorms.







Zone Forecast: Sebastian Inlet to Jupiter Inlet 0-20 nm (AMZ555)

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