The surf forecast is flat right now for St Catharine's Beach, ON
- WEATHER - LIVENearby Wind Station CWWZ - Port Weller, Ont.59° SW @ 7mph
- BUOY FORECASTNo active nearby Buoys. Using current forecast data.SW
1ft @ 2s
- WATER TEMPWater temperature from nearby buoy station 4513939° 5/4+, Boots/Gloves(5+)
Forecast
Surf Swell
5 day 16 day
- 8ft
- 6ft
- 4ft
- 2ft
MON 14
TUE 15
WED 16
THU 17
FRI 18
2am
- Clean
- Fair
- Choppy
Conditions are flat and clean at 2am on Mon 4/14

No Tide Data
Forecast Details
Basic
Detail
- Monday, Apr 14
SURF WIND SWELL 6am flatcleanS8mph0ft0sS12pm flatcleanSSE9mph0ft0sS6pm flatcleanSW16mph0.6ft2sSW - Best Board for Monday
- Tuesday, Apr 15
SURF WIND SWELL 6am flatcleanWSW19mph1.5ft3sWSW12pm flatcleanW23mph2.9ft4sW6pm flatfairWNW28mph3.7ft5sW - Wednesday, Apr 16
SURF WIND SWELL 6am flatfairWNW24mph2.7ft4sWNW12pm flatcleanWNW23mph2.5ft4sWNW6pm flatcleanWNW20mph0.2ft4sNNE - Thursday, Apr 17
SURF WIND SWELL 6am flatcleanWNW11mph1ft3sWNW12pm flatcleanW9mph0.3ft3sNNE6pm flatcleanWSW6mph0ft0sS - Friday, Apr 18
SURF WIND SWELL 6am flatcleanSSE8mph0ft0sS12pm flatcleanSSE9mph0ft0sS6pm flatcleanSSW13mph0ft0sS
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This forecast is for beaches with direct offshore winds from South to West, and was updated Apr 14, 2025 @ 4:38pm.
Read more about the Surf Captain forecasts.