The surf forecast is flat right now for Rondeau, ON

  • WEATHER FORECAST
    74° SW @ 13mph
  • BUOY 45132
    0.3ft @ 2s
  • WATER TEMP
    69° 3/2 Wetsuit

Forecast

Surf
Swell
5 day
16 day
  • 8ft
  • 6ft
  • 4ft
  • 2ft
THU 18
FRI 19
SAT 20
SUN 21
MON 22
2pm
  • Clean
  • Fair
  • Choppy
Conditions are flat and fair at 2pm on Wed 9/17
Compass Map
Forecast Compass Compass Wind Arrow Compass Primary Swell Arrow Compass Secondary Swell Arrow
Wind Arrow
WIND SE 4 mph
Primary Swell Arrow
PRIMARY E (80) 0.5 ft @ 3 sec
Secondary Swell Arrow
SECONDARY
No Tide Data

Forecast Details

Basic
Detail
  • Thursday, Sep 18
    SURF WIND SWELL
    6am
    flat
    clean
    NNW
    4mph
    0ft
    0s
    S
    12pm
    flat
    fair
    SW
    10mph
    0ft
    0s
    S
    6pm
    flat
    fair
    SW
    12mph
    0ft
    0s
    S
  • Best Board for Thursday
  • Friday, Sep 19
    SURF WIND SWELL
    6am
    flat
    choppy
    NNE
    12mph
    0.4ft
    2s
    ENE
    12pm
    0-1 ft
    choppy
    NNE
    10mph
    1.2ft
    3s
    E
    6pm
    0-1 ft
    fair
    E
    6mph
    1.1ft
    4s
    E
  • Saturday, Sep 20
    SURF WIND SWELL
    6am
    2 ft
    choppy
    ENE
    20mph
    3.6ft
    5s
    E
    12pm
    2 ft
    choppy
    E
    21mph
    3.7ft
    5s
    E
    6pm
    2 ft
    choppy
    ENE
    19mph
    3.3ft
    5s
    E
  • Sunday, Sep 21
    SURF WIND SWELL
    6am
    1+ ft
    choppy
    SE
    12mph
    2ft
    5s
    E
    12pm
    0-1 ft
    choppy
    SSE
    12mph
    1.2ft
    4s
    E
    6pm
    0-1 ft
    choppy
    E
    14mph
    0.8ft
    3s
    E
  • Best Surf Trip
    This Week’s Swell? You Could Be On It.
  • Monday, Sep 22
    SURF WIND SWELL
    6am
    0-1 ft
    choppy
    SSW
    18mph
    2.3ft
    4s
    S
    12pm
    flat
    choppy
    SW
    16mph
    0.3ft
    4s
    ESE
    6pm
    flat
    clean
    WSW
    8mph
    0.9ft
    3s
    SSW
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This forecast is for beaches with direct offshore winds from West to West-North-West, and was updated Sep 18, 2025 @ 3:42am.
Read more about the Surf Captain forecasts.