The surf forecast is flat right now for St Catharine's Beach, ON

  • WEATHER FORECAST
    16° WSW @ 24mph
  • BUOY FORECAST
    W3ft @ 4s
  • WATER TEMP
    38° 5/4+, Boots/Gloves(5+)

Forecast

Surf
Swell
5 day
16 day
  • 8ft
  • 6ft
  • 4ft
  • 2ft
MON 20
TUE 21
WED 22
THU 23
FRI 24
1am
  • Clean
  • Fair
  • Choppy
Conditions are flat and clean at 1am on Mon 1/20
Compass Map
Forecast Compass Compass Wind Arrow Compass Primary Swell Arrow Compass Secondary Swell Arrow
Wind Arrow
WIND W 16 mph
Primary Swell Arrow
PRIMARY ENE (66) 0.3 ft @ 3 sec
Secondary Swell Arrow
SECONDARY WNW (284) 1.1 ft @ 3 sec
No Tide Data

Forecast Details

Basic
Detail
  • Monday, Jan 20
    SURF WIND SWELL
    6am
    flat
    clean
    WNW
    12mph
    0.9ft
    2s
    NNW
    12pm
    flat
    clean
    WSW
    24mph
    0.5ft
    4s
    ENE
    6pm
    flat
    clean
    WSW
    24mph
    3ft
    4s
    W
  • Best Board for Monday
  • Tuesday, Jan 21
    SURF WIND SWELL
    6am
    flat
    clean
    WSW
    24mph
    2.9ft
    4s
    W
    12pm
    flat
    clean
    WSW
    23mph
    2.7ft
    4s
    W
    6pm
    flat
    clean
    WSW
    21mph
    1.8ft
    4s
    W
  • Wednesday, Jan 22
    SURF WIND SWELL
    6am
    flat
    clean
    WSW
    17mph
    1.8ft
    4s
    W
    12pm
    flat
    clean
    SW
    12mph
    1.2ft
    3s
    WSW
    6pm
    flat
    clean
    SSW
    14mph
    1.6ft
    3s
    SW
  • Thursday, Jan 23
    SURF WIND SWELL
    6am
    flat
    clean
    SW
    20mph
    1.9ft
    4s
    SW
    12pm
    flat
    clean
    SW
    17mph
    1.5ft
    3s
    WSW
    6pm
    flat
    clean
    WSW
    15mph
    1.3ft
    3s
    WSW
  • Friday, Jan 24
    SURF WIND SWELL
    6am
    flat
    clean
    SW
    11mph
    0ft
    0s
    S
    12pm
    flat
    clean
    SW
    10mph
    0ft
    0s
    S
    6pm
    flat
    clean
    S
    9mph
    0ft
    0s
    S
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This forecast is for beaches with direct offshore winds from South to West, and was updated Jan 20, 2025 @ 3:26pm.
Read more about the Surf Captain forecasts.