The surf forecast is flat right now for Alpena, MI
- WEATHER - LIVE
Nearby Wind Station LPNM4 - Alpena, MI65° NNW @ 6 → 7mph - BUOY 45003 Latest wave height and wave period from Buoy 45003WNW
2ft @ 4s - WATER TEMP No nearby water temp measurements,
using satellite derived data from yesterday.73° Long Arm Spring
Forecast
Surf Swell
5 day 16 day
- 8ft
- 6ft
- 4ft
- 2ft
THU 14
FRI 15
SAT 16
SUN 17
8am
- Clean
- Fair
- Choppy
Conditions are flat and clean at 8am on Wed 8/13
No Tide Data
Forecast Details
Basic
Detail
- Thursday, Aug 14
SURF WIND SWELL 6am flatcleanN
3mph0.2ft3sNNE12pm flatchoppyENE 10mph1ft4sENE6pm flatfairENE 6mph1ft4sE - Best Board for Thursday
- Friday, Aug 15
SURF WIND SWELL 6am flatcleanS 2mph0.2ft2sESE12pm flatchoppyS 7mph0.2ft2sESE6pm 0-1 ftchoppySE 12mph1.4ft3sSE - Saturday, Aug 16
SURF WIND SWELL 6am flatfairSW 8mph0.5ft3sSE12pm flatfairSW 7mph0.3ft3sSSE6pm flatfairS 6mph0ft0sS - Sunday, Aug 17
SURF WIND SWELL 6am flatcleanNW 6mph0ft0sS12pm flatchoppyNE 10mph1.2ft3sNE6pm flatchoppyE 7mph1.6ft5sE - Best Surf Trip
This Week’s Swell? You Could Be On It.
- Monday, Aug 18
SURF WIND SWELL 6am 0-1 ftchoppyESE 12mph2.2ft5sE12pm 0-1 ftchoppyESE 9mph1.7ft4sE6pm 0-1 ftchoppyE 9mph1.9ft5sE
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This forecast is for beaches with direct offshore winds from North-West to North-North-West, and was updated Aug 13, 2025 @ 9:44pm.
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