The surf forecast is 0-1 ft and semi glassy right now for Alona Bay, ON

  • WEATHER FORECAST
    36° N @ 4mph
  • BUOY FORECAST
    WNW1.1ft @ 4s
  • WATER TEMP
    36° 5/4+, Boots/Gloves(5+)

Forecast

Surf
Swell
5 day
16 day
  • 8ft
  • 6ft
  • 4ft
  • 2ft
MON 11
TUE 12
WED 13
THU 14
FRI 15
2pm
  • Clean
  • Fair
  • Choppy
Conditions are 0-1 ft and choppy at 2pm on Sun 5/10
Compass Map
Forecast Compass Compass Wind Arrow Compass Primary Swell Arrow Compass Secondary Swell Arrow
Wind Arrow
WIND W 15 mph
Primary Swell Arrow
PRIMARY WNW (286) 1.5 ft @ 4 sec
Secondary Swell Arrow
SECONDARY
No Tide Data

Forecast Details

Basic
Detail
  • Monday, May 11
    SURF WIND SWELL
    6am
    1 ft
    clean
    NNE
    2mph
    1.5ft
    4s
    WNW
    12pm
    0-1 ft
    fair
    WNW
    8mph
    0.8ft
    4s
    WNW
    6pm
    0-1 ft
    fair
    W
    7mph
    0.7ft
    4s
    WNW
  • Tuesday, May 12
    SURF WIND SWELL
    6am
    flat
    clean
    SE
    7mph
    0.2ft
    3s
    WNW
    12pm
    flat
    clean
    SSE
    16mph
    1.4ft
    3s
    S
    6pm
    flat
    clean
    ESE
    20mph
    1.2ft
    3s
    SSE
  • Wednesday, May 13
    SURF WIND SWELL
    6am
    flat
    fair
    NNE
    7mph
    0.5ft
    4s
    S
    12pm
    0-1 ft
    choppy
    N
    11mph
    1.3ft
    4s
    NW
    6pm
    1 ft
    choppy
    NNW
    14mph
    2.5ft
    5s
    NW
  • Thursday, May 14
    SURF WIND SWELL
    6am
    2 ft
    choppy
    N
    12mph
    2.8ft
    6s
    WNW
    12pm
    1 ft
    choppy
    N
    8mph
    1.4ft
    5s
    NW
    6pm
    0-1 ft
    choppy
    NW
    10mph
    1ft
    4s
    WNW
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  • Friday, May 15
    SURF WIND SWELL
    6am
    flat
    clean
    SSE
    7mph
    0.2ft
    3s
    WNW
    12pm
    flat
    fair
    S
    15mph
    0.9ft
    2s
    S
    6pm
    flat
    fair
    S
    15mph
    1.5ft
    3s
    S
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This forecast is for beaches with direct offshore winds from South-East to East, and was updated May 11, 2026 @ 4:12am.
Read more about the Surf Captain forecasts.