The surf forecast is flat right now for Alpena, MI

  • WEATHER - LIVE
    76° WSW @ 5 → 10mph
  • BUOY FORECAST
    SE0.5ft @ 3s
  • WATER TEMP
    73° Spring Suit

Forecast

Surf
Swell
5 day
16 day
  • 8ft
  • 6ft
  • 4ft
  • 2ft
TUE 12
WED 13
THU 14
FRI 15
SAT 16
2am
  • Clean
  • Fair
  • Choppy
Conditions are 0-1 ft and fair at 2am on Tue 8/12
Compass Map
Forecast Compass Compass Wind Arrow Compass Primary Swell Arrow Compass Secondary Swell Arrow
Wind Arrow
WIND WSW 5 mph
Primary Swell Arrow
PRIMARY SE (135) 0.8 ft @ 4 sec
Secondary Swell Arrow
SECONDARY
No Tide Data

Forecast Details

Basic
Detail
  • Tuesday, Aug 12
    SURF WIND SWELL
    6am
    flat
    fair
    SW
    5mph
    0.5ft
    4s
    SE
    12pm
    flat
    choppy
    S
    8mph
    0.3ft
    3s
    SE
    6pm
    flat
    clean
    SSE
    3mph
    0.6ft
    3s
    SE
  • Best Board for Tuesday
  • Wednesday, Aug 13
    SURF WIND SWELL
    6am
    flat
    clean
    NW
    7mph
    0.4ft
    3s
    SSE
    12pm
    flat
    clean
    NNW
    7mph
    0.2ft
    3s
    SE
    6pm
    flat
    clean
    N
    12mph
    0.6ft
    2s
    NNE
  • Thursday, Aug 14
    SURF WIND SWELL
    6am
    flat
    clean
    NNW
    7mph
    0.6ft
    3s
    NE
    12pm
    flat
    fair
    NE
    7mph
    1.1ft
    4s
    E
    6pm
    flat
    fair
    E
    5mph
    0.8ft
    4s
    E
  • Friday, Aug 15
    SURF WIND SWELL
    6am
    flat
    fair
    S
    4mph
    0.3ft
    3s
    ENE
    12pm
    flat
    choppy
    SSE
    7mph
    0.2ft
    2s
    E
    6pm
    0-1 ft
    choppy
    SSE
    9mph
    0.9ft
    3s
    SE
  • Best Surf Trip
    Surf Witch’s Rock. Stay in Tamarindo.
  • Saturday, Aug 16
    SURF WIND SWELL
    6am
    flat
    fair
    WSW
    7mph
    0.5ft
    3s
    SE
    12pm
    flat
    choppy
    SW
    10mph
    0.2ft
    3s
    SSE
    6pm
    flat
    clean
    NNE
    7mph
    0.3ft
    3s
    SE
Check 16-days forecast with
Surf Captain Pro
Upgrade to Pro
This forecast is for beaches with direct offshore winds from North-West to North-North-West, and was updated Aug 12, 2025 @ 3:48pm.
Read more about the Surf Captain forecasts.