The surf forecast is flat right now for Siesta Key, FL
- WEATHER FORECAST
No active nearby wind station. Using forecast data.76° ENE @ 7mph - LOW / HIGH TIDE The closest low and high tides to now.3:57am / 10:33am
- BUOY 42098 Latest wave height and wave period from Buoy 42098E
1.6ft @ 3s - WATER TEMP Water temperature from nearby buoy station VENF185° Trunks/Bikini
Forecast
Surf Swell
5 day 16 day
- 8ft
- 6ft
- 4ft
- 2ft
FRI 19
SAT 20
SUN 21
MON 22
TUE 23
2pm
- Clean
- Fair
- Choppy
Conditions are flat and clean at 2pm on Thu 9/18
TIDE LEVEL
Outgoing Mid Tide 1.1 ft
Forecast Details
Basic
Detail
- Friday, Sep 19
SURF WIND SWELL 6am flatcleanNE
8mph0.2ft4sS12pm flatcleanNNE 10mph0.2ft2sNNE6pm flatcleanN 9mph1.3ft3sNW - Best Board for Friday
- Saturday, Sep 20
SURF WIND SWELL 6am flatcleanNE 9mph0.3ft3sNNW12pm flatcleanNNE 9mph0.2ft3sNNW6pm flatcleanNNW 9mph1.3ft3sNW - Sunday, Sep 21
SURF WIND SWELL 6am flatcleanNE 9mph1ft2sENE12pm flatcleanNE 6mph0.6ft2sENE6pm flatfairNW 8mph1ft2sNNW - Monday, Sep 22
SURF WIND SWELL 6am flatcleanENE 8mph0.9ft2sE12pm flatcleanE 7mph0.4ft3sSSE6pm flatcleanNNE 4mph0.3ft3sSSE - Best Surf Trip
Your Surf Trip, Guided by Locals. Includes Hotel + Boards.
- Tuesday, Sep 23
SURF WIND SWELL 6am flatcleanE 7mph0.5ft3sSSE12pm flatcleanESE 5mph0.6ft3sSSE6pm flatchoppyWNW 7mph0.3ft3sSSE
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This forecast is for beaches with direct offshore winds from East-North-East to North-East, and was updated Sep 19, 2025 @ 3:09am.
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