The surf forecast is flat right now for Great Sand Bay, MI

  • WEATHER FORECAST
    52° WSW @ 13mph
  • BUOY FORECAST
    NE0.4ft @ 3s
  • WATER TEMP
    56° 4/3, Boots/Gloves(3+)

Forecast

Surf
Swell
5 day
16 day
  • 8ft
  • 6ft
  • 4ft
  • 2ft
WED 8
THU 9
FRI 10
SAT 11
SUN 12
1am
  • Clean
  • Fair
  • Choppy
Conditions are 0-1 ft and fair at 1am on Wed 10/8
Compass Map
Forecast Compass Compass Wind Arrow Compass Primary Swell Arrow Compass Secondary Swell Arrow
Wind Arrow
WIND NNW 4 mph
Primary Swell Arrow
PRIMARY N (7) 1.9 ft @ 5 sec
Secondary Swell Arrow
SECONDARY W (267) 0.8 ft @ 4 sec
No Tide Data

Forecast Details

Basic
Detail
  • Wednesday, Oct 8
    SURF WIND SWELL
    6am
    flat
    choppy
    NW
    8mph
    0.6ft
    4s
    WNW
    12pm
    flat
    choppy
    WSW
    11mph
    0.4ft
    3s
    WNW
    6pm
    flat
    choppy
    SW
    8mph
    0.3ft
    3s
    NE
  • Best Board for Wednesday
  • Thursday, Oct 9
    SURF WIND SWELL
    6am
    flat
    fair
    SSW
    12mph
    0ft
    0s
    S
    12pm
    flat
    choppy
    SSW
    11mph
    1.1ft
    4s
    WSW
    6pm
    flat
    clean
    S
    8mph
    0.7ft
    4s
    WSW
  • Friday, Oct 10
    SURF WIND SWELL
    6am
    flat
    choppy
    SSW
    15mph
    2.1ft
    4s
    SW
    12pm
    1 ft
    choppy
    SW
    12mph
    2.9ft
    5s
    WSW
    6pm
    2 ft
    choppy
    N
    24mph
    3.4ft
    6s
    W
  • Saturday, Oct 11
    SURF WIND SWELL
    6am
    flat
    choppy
    NE
    18mph
    0.4ft
    5s
    W
    12pm
    flat
    clean
    ENE
    14mph
    2.3ft
    5s
    NE
    6pm
    flat
    clean
    E
    10mph
    1.4ft
    4s
    NE
  • Best Surf Trip
    Your Surf Trip, Guided by Locals. Includes Hotel + Boards.
  • Sunday, Oct 12
    SURF WIND SWELL
    6am
    flat
    clean
    ESE
    10mph
    0.3ft
    4s
    E
    12pm
    flat
    clean
    ESE
    12mph
    0.8ft
    3s
    E
    6pm
    flat
    clean
    SE
    15mph
    1.4ft
    4s
    E
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This forecast is for beaches with direct offshore winds from East to South-East, and was updated Oct 8, 2025 @ 2:42pm.
Read more about the Surf Captain forecasts.