The surf forecast is 3+ ft and slightly choppy right now for Half Moon Bay, CA

  • WEATHER - LIVE
    66° NW @ 13mph
  • LOW / HIGH TIDE
    6:25pm / 12:05pm
  • BUOY 46026
    SW5.6ft @ 14s
  • WATER TEMP
    61° 3/2 Wetsuit

Forecast

  • 8ft
  • 6ft
  • 4ft
  • 2ft
SAT 12
SUN 13
MON 14
TUE 15
WED 16
2pm
  • Clean
  • Fair
  • Choppy
Conditions are 3+ ft and choppy at 2pm on Sat 9/12
Compass Map
Forecast CompassCompass Wind ArrowCompass Primary Swell ArrowCompass Secondary Swell Arrow
Wind Arrow
WINDWNW 12 mph
Primary Swell Arrow
PRIMARYSW (224) 2.3 ft @ 14 sec
Secondary Swell Arrow
SECONDARYNW (305) 3.7 ft @ 6 sec
TIDE LEVEL
Outgoing High Tide,4.2 ft

Forecast Details

Basic
Detail
Forecast
History
  • Saturday, Sep 12
    SURFWINDSWELL
    6am
    2-4 ft
    fair
    WNW
    4mph
    2.4ft
    14s
    SW
    12pm
    2-4 ft
    choppy
    WNW
    11mph
    2.3ft
    14s
    SW
    6pm
    3+ ft
    choppy
    WNW
    13mph
    2.2ft
    14s
    SW
  • Sunday, Sep 13
    SURFWINDSWELL
    6am
    2-3+ ft
    choppy
    NW
    14mph
    1.9ft
    14s
    SW
    12pm
    2+ ft
    choppy
    NW
    16mph
    1.7ft
    13s
    SW
    6pm
    2-3+ ft
    choppy
    NW
    16mph
    5.2ft
    6s
    WNW
  • Monday, Sep 14
    SURFWINDSWELL
    6am
    4-5+ ft
    clean
    NNW
    1mph
    6.1ft
    8s
    WNW
    12pm
    3-5 ft
    choppy
    WNW
    9mph
    5.6ft
    9s
    WNW
    6pm
    4-5+ ft
    choppy
    NW
    11mph
    6ft
    9s
    WNW
  • Tuesday, Sep 15
    SURFWINDSWELL
    6am
    4-5+ ft
    fair
    W
    4mph
    6.3ft
    8s
    WNW
    12pm
    3-4+ ft
    fair
    WSW
    6mph
    5.3ft
    8s
    WNW
    6pm
    3-4 ft
    fair
    WSW
    5mph
    4.5ft
    8s
    WNW
  • Wednesday, Sep 16
    SURFWINDSWELL
    6am
    3-5 ft
    fair
    S
    6mph
    5ft
    9s
    WNW
    12pm
    2-4 ft
    choppy
    SSW
    7mph
    4.5ft
    8s
    WNW
    6pm
    3+ ft
    fair
    SW
    5mph
    1.8ft
    17s
    SSW
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This forecast is for beaches with direct offshore winds from East to East-North-East, and was updated Sep 12, 2026 @ 12:24pm.
Read more about the Surf Captain forecasts.