Your Ultimate Boating Resource

HomeForecastsFlorida ForecastsSt. Marks River Entrance, FL Marine Weather

St. Marks River Entrance, FL Marine Weather Forecast

Overnight - 63°F
Mar 05, 2026
5 mph ESE
Patchy Fog
Patchy fog after 5am. Partly cloudy, with a low around 63. East southeast wind around 5 mph.
Thursday - 71°F
Mar 05, 2026
5 mph SE
Patchy Fog then Mostly Sunny
Patchy fog before 9am. Mostly sunny, with a high near 71. Southeast wind around 5 mph.
Thursday Night - 63°F
Mar 05, 2026
0 to 5 mph ESE
Areas Of Fog
Areas of fog after 10pm. Mostly cloudy, with a low around 63. East southeast wind 0 to 5 mph.
Friday - 71°F
Mar 06, 2026
5 to 10 mph SSE
Areas Of Fog then Mostly Sunny
Areas of fog before 10am. Mostly sunny, with a high near 71. South southeast wind 5 to 10 mph.
Friday Night - 63°F
Mar 06, 2026
0 to 5 mph SE
Mostly Clear
Mostly clear, with a low around 63. Southeast wind 0 to 5 mph.
Saturday - 72°F
Mar 07, 2026
5 mph SSE
Mostly Sunny
Mostly sunny, with a high near 72.
Saturday Night - 63°F
Mar 07, 2026
0 mph
Partly Cloudy
Partly cloudy, with a low around 63.
Sunday - 73°F
Mar 08, 2026
0 to 5 mph SSE
Partly Sunny
Partly sunny, with a high near 73.
Sunday Night - 63°F
Mar 08, 2026
0 to 5 mph SSW
Mostly Cloudy
Mostly cloudy, with a low around 63.
Monday - 73°F
Mar 09, 2026
0 to 5 mph SSE
Partly Sunny
Partly sunny, with a high near 73.
Monday Night - 62°F
Mar 09, 2026
0 to 5 mph SSW
Partly Cloudy
Partly cloudy, with a low around 62.
Tuesday - 74°F
Mar 10, 2026
0 to 10 mph SE
Mostly Sunny
Mostly sunny, with a high near 74.
Tuesday Night - 63°F
Mar 10, 2026
0 to 5 mph SSE
Partly Cloudy
Partly cloudy, with a low around 63.
Wednesday - 72°F
Mar 11, 2026
5 to 15 mph SSE
Mostly Cloudy then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 72. Chance of precipitation is 20%.

Don't Miss

Add us on Google to stay connected!
Add Us on Google