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

  • WEATHER FORECAST
    44° SW @ 3mph
  • BUOY FORECAST
    S0undefined @ 0s
  • WATER TEMP
    51° 4/3, Boots/Gloves(5)

Forecast

Surf
Swell
5 day
16 day
  • 8ft
  • 6ft
  • 4ft
  • 2ft
THU 30
FRI 31
SAT 1
SUN 2
MON 3
1pm
  • Clean
  • Fair
  • Choppy
Conditions are flat and clean at 1pm on Wed 10/29
Compass Map
Forecast Compass Compass Wind Arrow Compass Primary Swell Arrow Compass Secondary Swell Arrow
Wind Arrow
WIND NE 1 mph
Primary Swell Arrow
PRIMARY E (90) 0.6 ft @ 4 sec
Secondary Swell Arrow
SECONDARY
No Tide Data

Forecast Details

Basic
Detail
  • Thursday, Oct 30
    SURF WIND SWELL
    6am
    flat
    fair
    NW
    4mph
    0ft
    0s
    S
    12pm
    flat
    fair
    NNW
    3mph
    0ft
    0s
    S
    6pm
    flat
    fair
    N
    5mph
    0ft
    0s
    S
  • Best Board for Thursday
  • Friday, Oct 31
    SURF WIND SWELL
    6am
    flat
    clean
    ENE
    11mph
    0.8ft
    2s
    ENE
    12pm
    flat
    choppy
    NE
    11mph
    1.5ft
    4s
    NE
    6pm
    flat
    choppy
    NNE
    14mph
    2ft
    4s
    NE
  • Saturday, Nov 1
    SURF WIND SWELL
    6am
    flat
    choppy
    N
    11mph
    1.9ft
    4s
    NE
    12pm
    flat
    choppy
    N
    9mph
    1.3ft
    4s
    NNE
    6pm
    flat
    fair
    NW
    5mph
    0.7ft
    3s
    NNE
  • Sunday, Nov 2
    SURF WIND SWELL
    6am
    0-1 ft
    choppy
    SW
    16mph
    2.2ft
    4s
    WSW
    12pm
    1+ ft
    choppy
    SW
    24mph
    4.7ft
    6s
    WSW
    6pm
    2+ ft
    choppy
    SW
    26mph
    6.1ft
    7s
    WSW
  • Best Surf Trip
    Surf the Best Breaks. Guided by Locals.
  • Monday, Nov 3
    SURF WIND SWELL
    6am
    4-6+ ft
    choppy
    WSW
    33mph
    10.1ft
    8s
    W
    12pm
    4-6+ ft
    choppy
    W
    36mph
    9.4ft
    8s
    W
    6pm
    4-5+ ft
    choppy
    WNW
    30mph
    7.9ft
    7s
    W
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This forecast is for beaches with direct offshore winds from East to South-East, and was updated Oct 30, 2025 @ 2:43am.
Read more about the Surf Captain forecasts.