The surf forecast is 4-7 ft and slightly choppy right now for Half Moon Bay, CA

  • WEATHER - LIVE
    57° NW @ 8mph
  • LOW / HIGH TIDE
    4:40am / 10:47am
  • BUOY 46237
    WNW7.5ft @ 10s
  • WATER TEMP
    60° 3/2 Wetsuit

Forecast

  • 8ft
  • 6ft
  • 4ft
  • 2ft
SUN 11
MON 12
TUE 13
WED 14
11pm
  • Clean
  • Fair
  • Choppy
Conditions are 4-7 ft and choppy at 11pm on Sat 10/10
Compass Map
Forecast CompassCompass Wind ArrowCompass Primary Swell ArrowCompass Secondary Swell Arrow
Wind Arrow
WINDWNW 12 mph
Primary Swell Arrow
PRIMARYWNW (300) 9.8 ft @ 10 sec
Secondary Swell Arrow
SECONDARYSSW (204) 1.6 ft @ 18 sec
TIDE LEVEL
High Tide,4.8 ft

Forecast Details

Basic
Detail
Forecast
History
  • Saturday, Oct 10
    SURFWINDSWELL
    6am
    4-6 ft
    choppy
    WNW
    10mph
    8ft
    9s
    WNW
    12pm
    4-6+ ft
    choppy
    WNW
    12mph
    8.6ft
    9s
    WNW
    6pm
    4-6+ ft
    choppy
    WNW
    13mph
    9ft
    10s
    WNW
  • Sunday, Oct 11
    SURFWINDSWELL
    6am
    4-7 ft
    fair
    NW
    4mph
    8.8ft
    10s
    WNW
    12pm
    4-6+ ft
    choppy
    WNW
    8mph
    8.3ft
    10s
    WNW
    6pm
    4-6+ ft
    fair
    WSW
    4mph
    7.7ft
    10s
    WNW
  • Monday, Oct 12
    SURFWINDSWELL
    6am
    4-6 ft
    clean
    ESE
    7mph
    7.1ft
    11s
    WNW
    12pm
    4-5+ ft
    fair
    NNW
    5mph
    2.5ft
    18s
    W
    6pm
    3-5 ft
    choppy
    WNW
    9mph
    2.5ft
    17s
    W
  • Tuesday, Oct 13
    SURFWINDSWELL
    6am
    3-4+ ft
    clean
    NNE
    2mph
    2.6ft
    16s
    WNW
    12pm
    3-4 ft
    fair
    WSW
    5mph
    1.8ft
    18s
    SSW
    6pm
    3-4 ft
    fair
    WNW
    6mph
    1.9ft
    17s
    SSW
  • Wednesday, Oct 14
    SURFWINDSWELL
    6am
    3-4 ft
    clean
    N
    1mph
    2.1ft
    16s
    SSW
    12pm
    4-5 ft
    fair
    NW
    4mph
    3ft
    16s
    SSW
    6pm
    4-5 ft
    choppy
    WNW
    6mph
    2.9ft
    16s
    SSW
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This forecast is for beaches with direct offshore winds from East to East-North-East, and was updated Oct 10, 2026 @ 6:12pm.
Read more about the Surf Captain forecasts.