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

  • WEATHER FORECAST
    48° S @ 10mph
  • BUOY FORECAST
    E0.5ft @ 3s
  • WATER TEMP
    38° 5/4+, Boots/Gloves(5+)

Forecast

Surf
Swell
5 day
16 day
  • 8ft
  • 6ft
  • 4ft
  • 2ft
SAT 18
SUN 19
MON 20
TUE 21
WED 22
1pm
  • Clean
  • Fair
  • Choppy
Conditions are flat and clean at 1pm on Fri 5/17
Compass Map
Forecast Compass Compass Wind Arrow Compass Primary Swell Arrow Compass Secondary Swell Arrow
Wind Arrow
WIND W 3 mph
Primary Swell Arrow
PRIMARY WSW (255) 0.5 ft @ 3 sec
Secondary Swell Arrow
SECONDARY E (92) 0.3 ft @ 4 sec
No Tide Data

Forecast Details

Basic
Detail
  • Saturday, May 18
    SURF WIND SWELL
    6am
    flat
    fair
    S
    10mph
    0.5ft
    3s
    E
    12pm
    flat
    clean
    SSE
    15mph
    0.3ft
    3s
    ESE
    6pm
    flat
    choppy
    SW
    13mph
    0.6ft
    2s
    SW
  • Best Board for Saturday
  • Sunday, May 19
    SURF WIND SWELL
    6am
    0-1 ft
    choppy
    WSW
    18mph
    2.6ft
    4s
    WSW
    12pm
    0-1 ft
    choppy
    WSW
    17mph
    2.5ft
    5s
    WSW
    6pm
    0-1 ft
    choppy
    SW
    14mph
    2ft
    4s
    WSW
  • Monday, May 20
    SURF WIND SWELL
    6am
    flat
    clean
    SSE
    8mph
    0.6ft
    4s
    W
    12pm
    flat
    clean
    S
    9mph
    0.6ft
    4s
    E
    6pm
    flat
    fair
    SW
    5mph
    0.3ft
    4s
    E
  • Tuesday, May 21
    SURF WIND SWELL
    6am
    flat
    choppy
    WSW
    10mph
    0.3ft
    4s
    E
    12pm
    flat
    clean
    NNE
    1mph
    0.3ft
    4s
    E
    6pm
    flat
    clean
    ENE
    14mph
    0.5ft
    2s
    E
  • Wednesday, May 22
    SURF WIND SWELL
    6am
    0-1 ft
    clean
    SE
    7mph
    2.6ft
    6s
    NNE
    12pm
    1+ ft
    choppy
    WNW
    27mph
    5.3ft
    6s
    WNW
    6pm
    2 ft
    choppy
    W
    16mph
    3.2ft
    5s
    W
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This forecast is for beaches with direct offshore winds from East to South-East, and was updated May 18, 2024 @ 3:25am.
Read more about the Surf Captain forecasts.