Marine Weather Net

Surfside, FL Weather Forecast


Marine Forecast: Biscayne Bay


Surfside, Florida

 Lat: 25.88N, Lon: 80.13W

Current Conditions Updated: 653 PM EDT SUN OCT 5 2025

Clear


Temp: 83°F
  • Humidity:
  • 72%
  • Winds:
  • 8 MPH ENE
  • Gusts:
  • N/A MPH
  • Barometer:
  • 29.91 in.
  • Dewpoint:
  • 73°F
  • Heat index:
  • 89°F

  • Sunrise:
  • 7:13 AM EDT
  • Sunset:
  • 7:02 PM EDT
  • Moonrise:
  • 6:30 PM EDT
  • Moonset:
  • 5:31 AM EDT

TONIGHT

CHANCE OF SHOWERS
Lo: 79°F
Precip: 50%

MONDAY

MOSTLY SUNNY
Hi: 89°F
Lo: 77°F
Precip: 50%

TUESDAY

CHANCE OF T-STORM
Hi: 85°F
Lo: 75°F
Precip: 70%

THURSDAY

MOSTLY SUNNY
Hi: 85°F
Lo: 75°F
Precip: 60%
Weather Forecast In Detail:
Forecast Issued: 317 PM EDT Sun Oct 05 2025

COASTAL FLOOD ADVISORY IN EFFECT UNTIL 8 PM EDT TUESDAY ...HIGH RIP CURRENT RISK IN EFFECT UNTIL 8 PM EDT THIS EVENING...
Tonight...Mostly cloudy. A chance of showers and thunderstorms, mainly this evening. Lows in the upper 70s. Northeast winds 5 to 10 mph. Chance of rain 50 percent.
Monday...Mostly sunny. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Humid with highs in the upper 80s. North winds around 5 mph, becoming east in the afternoon. Chance of rain 50 percent.
Monday Night...Mostly cloudy with a chance of showers and thunderstorms. Humid with lows in the upper 70s. East winds 5 to 10 mph. Chance of rain 50 percent.
Tuesday...Showers likely. A chance of thunderstorms in the morning, then thunderstorms likely in the afternoon. Humid with highs in the mid 80s. East winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 70 percent.
Tuesday Night...Mostly cloudy with a chance of thunderstorms. Showers likely, mainly in the evening. Humid. Near steady temperature in the upper 70s. East winds 10 to 15 mph. Chance of rain 70 percent.
Wednesday And Wednesday Night...Partly cloudy. A chance of showers and thunderstorms. Highs in the mid 80s. Lows in the mid 70s. Chance of rain 50 percent.
Thursday...Mostly sunny with a chance of thunderstorms. A chance of showers in the morning, then showers likely in the afternoon. Highs in the mid 80s. Chance of rain 60 percent.
Thursday Night...Mostly cloudy with a chance of thunderstorms. Showers likely, mainly in the evening. Lows in the upper 70s. Chance of rain 60 percent.
Friday And Friday Night...Showers and thunderstorms likely. Highs in the mid 80s. Lows in the mid 70s. Chance of rain 70 percent.
Saturday...Partly sunny with a chance of showers and thunderstorms. Highs in the mid 80s. Chance of rain 50 percent.
Saturday Night...Mostly cloudy in the evening, then becoming partly cloudy. A chance of showers and thunderstorms. Lows in the mid 70s. Chance of rain 50 percent.
Sunday...Mostly sunny with a chance of showers and thunderstorms. Highs in the mid 80s. Chance of rain 40 percent.
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