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

  • WEATHER FORECAST
    44° E @ 6mph
  • BUOY FORECAST
    S0 @ 0s
  • WATER TEMP
    43° 5/4+, Boots/Gloves(5+)

Forecast

Surf
Swell
  • 8ft
  • 6ft
  • 4ft
  • 2ft
MON 25
TUE 26
WED 27
THU 28
FRI 29
1pm
  • Clean
  • Fair
  • Choppy
Conditions are flat and fair at 1pm on Mon 5/25
Compass Map
Forecast CompassCompass Wind ArrowCompass Primary Swell ArrowCompass Secondary Swell Arrow
Wind Arrow
WINDS 4 mph
Primary Swell Arrow
PRIMARYS (180) 0 ft @ 0 sec
Secondary Swell Arrow
SECONDARY
No Tide Data

Forecast Details

Basic
Detail
  • Monday, May 25
    SURFWINDSWELL
    6am
    flat
    clean
    N
    4mph
    0.3ft
    4s
    E
    12pm
    flat
    fair
    SSE
    4mph
    0ft
    0s
    S
    6pm
    flat
    clean
    SW
    8mph
    0ft
    0s
    S
  • Tuesday, May 26
    SURFWINDSWELL
    6am
    flat
    fair
    NNW
    6mph
    0.6ft
    3s
    S
    12pm
    flat
    fair
    SE
    5mph
    0.3ft
    3s
    SW
    6pm
    flat
    clean
    SE
    3mph
    0.2ft
    2s
    SW
  • Wednesday, May 27
    SURFWINDSWELL
    6am
    flat
    fair
    NE
    5mph
    0ft
    0s
    S
    12pm
    0-1 ft
    choppy
    E
    11mph
    1.2ft
    3s
    E
    6pm
    0-1 ft
    fair
    E
    6mph
    1.1ft
    4s
    ESE
  • Thursday, May 28
    SURFWINDSWELL
    6am
    0-1 ft
    fair
    NE
    5mph
    0.8ft
    3s
    ESE
    12pm
    flat
    choppy
    SE
    8mph
    0.4ft
    3s
    E
    6pm
    flat
    clean
    S
    3mph
    0.2ft
    4s
    E
  • Friday, May 29
    SURFWINDSWELL
    6am
    flat
    clean
    NW
    9mph
    0ft
    0s
    S
    12pm
    flat
    choppy
    E
    13mph
    0.8ft
    2s
    E
    6pm
    0-1 ft
    choppy
    E
    10mph
    1.6ft
    4s
    ESE
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This forecast is for beaches with direct offshore winds from West-North-West to West, and was updated May 25, 2026 @ 8:38am.
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