The surf forecast is flat right now for Grand Marais, MN

  • WEATHER - LIVE
    25° N @ 5mph
  • BUOY FORECAST
    ENE0.2ft @ 5s
  • WATER TEMP
    33° 5/4+, Boots/Gloves(5+)

Forecast

Surf
Swell
5 day
16 day
  • 8ft
  • 6ft
  • 4ft
  • 2ft
WED 26
THU 27
FRI 28
SAT 29
7am
  • Clean
  • Fair
  • Choppy
Conditions are flat and clean at 7am on Tue 3/25
Compass Map
Forecast Compass Compass Wind Arrow Compass Primary Swell Arrow Compass Secondary Swell Arrow
Wind Arrow
WIND NNW 7 mph
Primary Swell Arrow
PRIMARY E (80) 0.4 ft @ 5 sec
Secondary Swell Arrow
SECONDARY
No Tide Data

Forecast Details

Basic
Detail
  • Tuesday, Mar 25
    SURF WIND SWELL
    12pm
    flat
    clean
    NNW
    4mph
    0.3ft
    6s
    E
    6pm
    flat
    clean
    WNW
    4mph
    0.3ft
    5s
    ENE
  • Best Board for Tuesday
  • Wednesday, Mar 26
    SURF WIND SWELL
    6am
    flat
    clean
    NW
    4mph
    0.2ft
    4s
    ENE
    12pm
    flat
    clean
    SW
    9mph
    0ft
    0s
    S
    6pm
    0-1 ft
    clean
    W
    8mph
    0.8ft
    3s
    SW
  • Thursday, Mar 27
    SURF WIND SWELL
    6am
    flat
    fair
    NW
    13mph
    0.8ft
    3s
    SW
    12pm
    flat
    fair
    N
    4mph
    0.3ft
    3s
    SW
    6pm
    flat
    fair
    S
    6mph
    0ft
    0s
    S
  • Friday, Mar 28
    SURF WIND SWELL
    6am
    1 ft
    choppy
    E
    15mph
    1.8ft
    4s
    ESE
    12pm
    2+ ft
    choppy
    ENE
    20mph
    4.1ft
    5s
    E
    6pm
    3+ ft
    choppy
    ENE
    21mph
    5.1ft
    6s
    E
  • Saturday, Mar 29
    SURF WIND SWELL
    6am
    2-4 ft
    choppy
    NE
    13mph
    4.9ft
    7s
    E
    12pm
    2-3+ ft
    choppy
    ENE
    11mph
    3.8ft
    7s
    E
    6pm
    2-3 ft
    choppy
    ENE
    13mph
    3.5ft
    6s
    E
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This forecast is for beaches with direct offshore winds from West-North-West to West, and was updated Mar 25, 2025 @ 9:36pm.
Read more about the Surf Captain forecasts.