The surf forecast is 4-6 ft and glassy right now for Half Moon Bay, CA
- WEATHER FORECAST
No active nearby wind station. Using forecast data.55° ENE @ 4mph - LOW / HIGH TIDE The closest low and high tides to now.4:58am / 12:12am
- BUOY 46237 Latest wave height and wave period from Buoy 46237W
4.6ft @ 15s - WATER TEMP No nearby water temp measurements,
using satellite derived data from yesterday.56° 4/3, Boots/Gloves(3+)
Forecast
Surf Swell
5 day 16 day
- 8ft
- 6ft
- 4ft
- 2ft
WED 21
THU 22
FRI 23
SAT 24
4am
- Clean
- Fair
- Choppy
Conditions are 4-5 ft and clean at 4am on Tue 1/20
TIDE LEVEL
Outgoing Low Tide 3.1 ft
Forecast Details
Basic
Detail
- Tuesday, Jan 20
SURF WIND SWELL 6am 4-5 ftcleanENE
8mph3.7ft13sW12pm 4-5 ftcleanENE 7mph2.8ft16sW6pm 4-5+ ftcleanENE 6mph3.4ft16sW - Best Board for Tuesday
- Wednesday, Jan 21
SURF WIND SWELL 6am 4-7 ftcleanSE 3mph4.7ft14sW12pm 4-6 ftcleanSSE 1mph4.4ft13sW6pm 4-6 ftcleanSSW 2mph4.3ft13sW - Thursday, Jan 22
SURF WIND SWELL 6am 3-5 ftcleanWSW 1mph3.7ft12sW12pm 3-4+ ftfairW 4mph3.4ft12sW6pm 2-4 ftfairWNW 6mph2.1ft16sW - Friday, Jan 23
SURF WIND SWELL 6am 3-4 ftcleanSSW 2mph4.4ft8sWNW12pm 3-4 ftcleanNNW 3mph4.3ft9sWNW6pm 4-5 ftfairN 6mph3.4ft14sW - Best Surf Trip
Surf the Best Breaks. Guided by Locals.
- Saturday, Jan 24
SURF WIND SWELL 6am 4-5+ ftcleanNNE 8mph2.9ft15sW12pm 4-6 ftcleanNE 8mph3.8ft14sW6pm 4-5+ ftcleanNE 5mph3.6ft14sW
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This forecast is for beaches with direct offshore winds from East to East-North-East, and was updated Jan 20, 2026 @ 5:21pm.
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