The surf forecast is flat right now for Grand Marais, MI
- WEATHER - LIVE
Nearby Wind Station GRMM4 - Grand Marais, MI47° E @ 7 → 9mph - BUOY FORECAST No active nearby Buoys. Using current forecast data.S
0undefined @ 0s - WATER TEMP No nearby water temp measurements,
using satellite derived data from yesterday.40° 5/4+, Boots/Gloves(5+)
Forecast
Surf Swell
5 day 16 day
- 8ft
- 6ft
- 4ft
- 2ft
SAT 14
SUN 15
MON 16
TUE 17
WED 18
1pm
- Clean
- Fair
- Choppy
Conditions are flat and choppy at 1pm on Fri 6/13
No Tide Data
Forecast Details
Basic
Detail
- Saturday, Jun 14
SURF WIND SWELL 6am flatcleanE
3mph0ft0sS12pm flatfairENE 6mph0ft0sS6pm flatchoppyNE 8mph0ft0sS - Best Board for Saturday
- Sunday, Jun 15
SURF WIND SWELL 6am flatfairE 5mph0ft0sS12pm flatfairENE 6mph0ft0sS6pm flatfairE 5mph0ft0sS - Monday, Jun 16
SURF WIND SWELL 6am flatcleanSSW 11mph0.3ft2sSW12pm flatfairWNW 5mph0.5ft3sW6pm flatcleanE 5mph0ft0sS - Tuesday, Jun 17
SURF WIND SWELL 6am flatcleanSSE 10mph0ft0sS12pm flatcleanSSW 12mph0.2ft2sS6pm flatcleanWSW 2mph0.3ft3sE - Best Surf Trip
Your Surf Trip, Guided by Locals. Includes Hotel + Boards.
- Wednesday, Jun 18
SURF WIND SWELL 6am flatcleanNE 2mph0.6ft4sNW12pm flatchoppyNE 8mph0.3ft3sNW6pm flatchoppyNE 9mph0ft3sNW
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This forecast is for North-North-West facing beaches, and was updated Jun 14, 2025 @ 3:20am.
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