The surf forecast is flat right now for Grand Marais, MN
- WEATHER - LIVE
Nearby Wind Station KGNA - Bay of Grand Marais, MN31° N @ 7mph - BUOY FORECAST No active nearby Buoys. Using current forecast data.S
0undefined @ 0s - WATER TEMP Water temperature from nearby buoy station GDMM541° 5/4+, Boots/Gloves(5+)
Forecast
Surf Swell
5 day 16 day
- 8ft
- 6ft
- 4ft
- 2ft
FRI 1
SAT 2
SUN 3
MON 4
TUE 5
1pm
- Clean
- Fair
- Choppy
Conditions are flat and clean at 1pm on Thu 4/30
No Tide Data
Forecast Details
Basic
Detail
- Friday, May 1
SURF WIND SWELL 6am flatfairN
6mph0ft0sS12pm flatfairSE 4mph0ft0sS6pm flatfairSSW 7mph0ft0sS - Saturday, May 2
SURF WIND SWELL 6am flatcleanNNW 3mph0ft0sS12pm flatchoppyS 9mph0ft0sS6pm flatfairSSW 5mph0ft0sS - Sunday, May 3
SURF WIND SWELL 6am flatcleanNW 4mph0ft0sS12pm flatcleanNW 10mph0.3ft3sS6pm flatcleanSW 6mph0.3ft2sS - Monday, May 4
SURF WIND SWELL 6am 1+ ftcleanW 14mph2.6ft5sSW12pm 0-1 ftcleanNW 12mph1.4ft4sSW6pm flatcleanNW 14mph0.7ft3sSW - Best Surf Trip
This Forecast Looks Perfect. Book the Trip to Match.
- Tuesday, May 5
SURF WIND SWELL 6am flatcleanWNW 11mph0.6ft3sWSW12pm flatcleanWNW 11mph0.5ft3sSW6pm 0-1 ftcleanWNW 11mph1ft3sSSW
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This forecast is for beaches with direct offshore winds from West-North-West to West, and was updated May 1, 2026 @ 2:47am.
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