The surf forecast is 3-4 ft and slightly choppy right now for Half Moon Bay, CA

  • WEATHER FORECAST
    64° S @ 13mph
  • LOW / HIGH TIDE
    6:28pm / 11:32am
  • BUOY 46237
    WSW3.3ft @ 15s
  • WATER TEMP
    61° 3/2 Wetsuit

Forecast

Surf
Swell
5 day
16 day
  • 8ft
  • 6ft
  • 4ft
  • 2ft
WED 8
THU 9
FRI 10
SAT 11
SUN 12
11pm
  • Clean
  • Fair
  • Choppy
Conditions are 2-3 ft and fair at 11pm on Tue 10/7
Compass Map
Forecast Compass Compass Wind Arrow Compass Primary Swell Arrow Compass Secondary Swell Arrow
Wind Arrow
WIND S 6 mph
Primary Swell Arrow
PRIMARY SSW (210) 1.5 ft @ 16 sec
Secondary Swell Arrow
SECONDARY WNW (291) 1.9 ft @ 11 sec
TIDE LEVEL
Incoming High Tide, 4.4 ft

Forecast Details

Basic
Detail
  • Wednesday, Oct 8
    SURF WIND SWELL
    6am
    2-3+ ft
    choppy
    S
    9mph
    1.7ft
    16s
    SSW
    12pm
    3-5 ft
    choppy
    S
    12mph
    1.4ft
    16s
    SSW
    6pm
    3+ ft
    choppy
    S
    12mph
    1.5ft
    13s
    WNW
  • Best Board for Wednesday
  • Thursday, Oct 9
    SURF WIND SWELL
    6am
    2+ ft
    fair
    SSE
    8mph
    1.5ft
    14s
    SSW
    12pm
    2-3+ ft
    choppy
    SSW
    11mph
    2.1ft
    13s
    WNW
    6pm
    2-4 ft
    fair
    WSW
    8mph
    2.4ft
    12s
    WNW
  • Friday, Oct 10
    SURF WIND SWELL
    6am
    3+ ft
    clean
    SW
    1mph
    3.7ft
    11s
    WNW
    12pm
    2-3+ ft
    clean
    W
    4mph
    3.4ft
    11s
    WNW
    6pm
    3+ ft
    fair
    SW
    4mph
    3.4ft
    11s
    WNW
  • Saturday, Oct 11
    SURF WIND SWELL
    6am
    3-4+ ft
    choppy
    NW
    10mph
    4.2ft
    10s
    WNW
    12pm
    3-4 ft
    choppy
    NW
    11mph
    3.8ft
    10s
    WNW
    6pm
    4-5 ft
    choppy
    WNW
    14mph
    4.9ft
    10s
    WNW
  • Best Surf Trip
    This Forecast Looks Perfect. Book the Trip to Match.
  • Sunday, Oct 12
    SURF WIND SWELL
    6am
    4-6 ft
    clean
    N
    4mph
    5.8ft
    9s
    WNW
    12pm
    4-5 ft
    choppy
    NW
    9mph
    5.4ft
    9s
    WNW
    6pm
    4-6+ ft
    choppy
    NW
    14mph
    7.6ft
    9s
    WNW
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This forecast is for beaches with direct offshore winds from East to East-North-East, and was updated Oct 8, 2025 @ 12:13pm.
Read more about the Surf Captain forecasts.