The surf forecast is 2+ ft and choppy right now for Grand Marais, MI
- WEATHER - LIVE
Nearby Wind Station GRMM4 - Grand Marais, MI42° WNW @ 28 → 31mph - BUOY FORECAST No active nearby Buoys. Using current forecast data.WNW
3.7ft @ 5s - WATER TEMP No nearby water temp measurements,
using satellite derived data from yesterday.32° 5/4+, Boots/Gloves(5+)
Forecast
Surf Swell
5 day 16 day
- 8ft
- 6ft
- 4ft
- 2ft
MON 9
TUE 10
WED 11
THU 12
FRI 13
7pm
- Clean
- Fair
- Choppy
Conditions are 2+ ft and fair at 7pm on Sun 3/8
No Tide Data
Forecast Details
Basic
Detail
- Monday, Mar 9
SURF WIND SWELL 6am flatchoppySW
21mph0.5ft5sNW12pm 1-2 ftchoppyWNW 21mph3.8ft5sW6pm 2+ ftfairNNW 8mph3.6ft6sNW - Best Board for Monday
- Tuesday, Mar 10
SURF WIND SWELL 6am 1 ftchoppyNNE 17mph2.1ft4sN12pm 1 ftchoppyNE 15mph2ft4sNE6pm 1 ftchoppyENE 16mph2.3ft4sNE - Wednesday, Mar 11
SURF WIND SWELL 6am 2 ftchoppyENE 20mph3.4ft5sNE12pm 2 ftchoppyNE 14mph3.1ft5sNE6pm 2-3 ftchoppyN 22mph4.3ft5sN - Thursday, Mar 12
SURF WIND SWELL 6am 2-3 ftchoppyNNW 18mph4.3ft6sNNW12pm 1-2 ftchoppyNNW 13mph2.6ft5sNNW6pm 1 ftcleanNNW 4mph1.5ft4sNW - Best Surf Trip
Surf Witch’s Rock. Stay in Tamarindo.
- Friday, Mar 13
SURF WIND SWELL 6am flatchoppyESE 27mph3.6ft4sE12pm flatchoppyENE 26mph5.8ft6sENE6pm 2 ftchoppyNNE 18mph3.3ft5sNE
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This forecast is for North-North-West facing beaches, and was updated Mar 9, 2026 @ 8:44am.
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