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

  • WEATHER - LIVE
    37° SW @ 11 → 18mph
  • BUOY FORECAST
    WSW2.2ft @ 4s
  • WATER TEMP
    35° 5/4+, Boots/Gloves(5+)

Forecast

Surf
Swell
5 day
16 day
  • 8ft
  • 6ft
  • 4ft
  • 2ft
WED 25
THU 26
FRI 27
SAT 28
SUN 1
7pm
  • Clean
  • Fair
  • Choppy
Conditions are flat and clean at 7pm on Tue 2/24
Compass Map
Forecast Compass Compass Wind Arrow Compass Primary Swell Arrow Compass Secondary Swell Arrow
Wind Arrow
WIND S 11 mph
Primary Swell Arrow
PRIMARY SSW (213) 0.5 ft @ 2 sec
Secondary Swell Arrow
SECONDARY
No Tide Data

Forecast Details

Basic
Detail
  • Wednesday, Feb 25
    SURF WIND SWELL
    6am
    flat
    clean
    SW
    20mph
    2ft
    4s
    SW
    12pm
    flat
    clean
    SW
    21mph
    2.1ft
    4s
    WSW
    6pm
    flat
    clean
    WNW
    21mph
    2.4ft
    4s
    W
  • Best Board for Wednesday
  • Thursday, Feb 26
    SURF WIND SWELL
    6am
    flat
    clean
    WNW
    12mph
    1.2ft
    3s
    W
    12pm
    flat
    clean
    W
    7mph
    0.4ft
    2s
    W
    6pm
    flat
    clean
    W
    7mph
    0ft
    0s
    S
  • Friday, Feb 27
    SURF WIND SWELL
    6am
    flat
    clean
    SSW
    13mph
    0.3ft
    2s
    SW
    12pm
    flat
    clean
    SW
    22mph
    1.7ft
    3s
    SW
    6pm
    flat
    clean
    SSW
    18mph
    2ft
    4s
    SW
  • Saturday, Feb 28
    SURF WIND SWELL
    6am
    flat
    clean
    SW
    21mph
    2.4ft
    4s
    WSW
    12pm
    flat
    clean
    WNW
    19mph
    1.5ft
    3s
    WNW
    6pm
    flat
    fair
    NW
    15mph
    1.4ft
    3s
    NW
  • Best Surf Trip
    This Week’s Swell? You Could Be On It.
  • Sunday, Mar 1
    SURF WIND SWELL
    6am
    0-1 ft
    choppy
    NNW
    13mph
    1.4ft
    3s
    N
    12pm
    0-1 ft
    clean
    W
    2mph
    1ft
    3s
    NNE
    6pm
    flat
    fair
    ESE
    6mph
    0.6ft
    3s
    NNE
Check 16-days forecast with
Surf Captain Pro
Upgrade to Pro
This forecast is for beaches with direct offshore winds from South to West, and was updated Feb 25, 2026 @ 8:46am.
Read more about the Surf Captain forecasts.