The surf forecast is flat right now for Siesta Key, FL
- WEATHER FORECAST
No active nearby wind station. Using forecast data.84° NE @ 1mph - LOW / HIGH TIDE The closest low and high tides to now.11:34am / 3:48am
- BUOY 42098 Latest wave height and wave period from Buoy 420981ft @ 4s
- WATER TEMP Water temperature from nearby buoy station VENF188° Trunks/Bikini
Forecast
Surf Swell
5 day 16 day
- 8ft
- 6ft
- 4ft
- 2ft
FRI 15
SAT 16
SUN 17
MON 18
8am
- Clean
- Fair
- Choppy
Conditions are flat and clean at 8am on Thu 8/14
TIDE LEVEL
Outgoing Low Tide 1 ft
Forecast Details
Basic
Detail
- Friday, Aug 15
SURF WIND SWELL 6am flatcleanNE
4mph0.4ft4sWNW
12pm flatcleanN 2mph0.4ft4sWNW6pm flatchoppyWNW 7mph0.4ft4sWNW - Best Board for Friday
- Saturday, Aug 16
SURF WIND SWELL 6am flatcleanENE 5mph0.3ft3sWNW12pm flatcleanE 2mph0.2ft3sWNW6pm flatchoppyW 9mph0.2ft3sWNW - Sunday, Aug 17
SURF WIND SWELL 6am flatcleanE 7mph0.3ft2sE12pm flatcleanSSW 1mph0.6ft3sSSE6pm flatchoppyWNW 9mph0.4ft3sSSE - Monday, Aug 18
SURF WIND SWELL 6am flatcleanESE 10mph0.4ft2sESE12pm flatcleanESE 4mph0.2ft2sESE6pm flatfairW 6mph0ft0sS - Best Surf Trip
Your Surf Trip, Guided by Locals. Includes Hotel + Boards.
- Tuesday, Aug 19
SURF WIND SWELL 6am flatcleanE 7mph0ft0sS12pm flatcleanN 5mph0ft0sS6pm flatchoppyNW 10mph0.6ft2sNW
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This forecast is for beaches with direct offshore winds from East-North-East to North-East, and was updated Aug 14, 2025 @ 9:08pm.
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