The surf forecast is flat right now for Grand Marais, MN
- WEATHER - LIVE
Nearby Wind Station KGNA - Bay of Grand Marais, MN57° WSW @ 3mph - BUOY FORECAST No active nearby Buoys. Using current forecast data.S
0.2ft @ 3s - WATER TEMP Water temperature from nearby buoy station GDMM548° 5/3, Boots/Gloves(5)
Forecast
Surf Swell
5 day 16 day
- 8ft
- 6ft
- 4ft
- 2ft
SAT 5
SUN 6
MON 7
TUE 8
WED 9
1am
- Clean
- Fair
- Choppy
Conditions are flat and clean at 1am on Sat 7/5
No Tide Data
Forecast Details
Basic
Detail
- Saturday, Jul 5
SURF WIND SWELL 6am flatcleanSW
5mph0.3ft4sE12pm flatfairENE 4mph0.4ft3sS6pm flatcleanSSW 4mph0.2ft3sS - Best Board for Saturday
- Sunday, Jul 6
SURF WIND SWELL 6am flatfairN 8mph0.2ft4sE12pm flatchoppySE 7mph0.4ft3sE6pm flatcleanSSW 2mph0.5ft4sE - Monday, Jul 7
SURF WIND SWELL 6am flatcleanN 3mph0.2ft4sE12pm flatcleanSSE 3mph0ft0sS6pm flatcleanESE 3mph0ft0sS - Tuesday, Jul 8
SURF WIND SWELL 6am flatcleanENE 2mph0.4ft3sESE12pm flatfairNE 4mph0.7ft3sE6pm 0-1 ftcleanSE 3mph0.7ft3sE - Best Surf Trip
Surf Witch’s Rock. Stay in Tamarindo.
- Wednesday, Jul 9
SURF WIND SWELL 6am flatcleanN 3mph0.4ft4sENE12pm flatfairS 7mph0.3ft4sE6pm flatcleanSSE 2mph0.3ft4sE
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This forecast is for beaches with direct offshore winds from West-North-West to West, and was updated Jul 5, 2025 @ 3:32pm.
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