The surf forecast is flat right now for Grand Marais, MN
- WEATHER - LIVE
Nearby Wind Station KGNA - Bay of Grand Marais, MN62° W @ 11mph - BUOY FORECAST No active nearby Buoys. Using current forecast data.SSW
0.8ft @ 3s - WATER TEMP Water temperature from nearby buoy station GDMM549° 5/3, Boots/Gloves(5)
Forecast
Surf Swell
5 day 16 day
- 8ft
- 6ft
- 4ft
- 2ft
MON 14
TUE 15
WED 16
THU 17
FRI 18
1am
- Clean
- Fair
- Choppy
Conditions are 1 ft and clean at 1am on Mon 7/14
No Tide Data
Forecast Details
Basic
Detail
- Monday, Jul 14
SURF WIND SWELL 6am 0-1 ftcleanNW
6mph0.7ft4sS12pm flatcleanWSW 8mph0.5ft3sSW6pm flatcleanNW 5mph0.7ft3sSSW - Best Board for Monday
- Tuesday, Jul 15
SURF WIND SWELL 6am flatfairNNE 5mph0.2ft2sESE12pm flatfairSSW 6mph0.5ft3sE6pm flatfairNNW 11mph0.2ft3sE - Wednesday, Jul 16
SURF WIND SWELL 6am 0-1 ftfairNNE 6mph0.8ft4sE12pm 0-1 ftchoppyE 10mph1.7ft4sE6pm 1 ftfairSE 4mph1.5ft5sE - Thursday, Jul 17
SURF WIND SWELL 6am flatcleanNNW 6mph0.4ft4sE12pm flatfairSSW 6mph0.4ft5sE6pm flatcleanSW 8mph0.2ft4sE - Best Surf Trip
Epic Forecast? Unlock the best surf in costa rica
- Friday, Jul 18
SURF WIND SWELL 6am flatcleanWSW 5mph0ft0sS12pm flatchoppyS 14mph0ft0sS6pm flatchoppyS 9mph0ft0sS
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This forecast is for beaches with direct offshore winds from West-North-West to West, and was updated Jul 14, 2025 @ 3:20pm.
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