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HALF MOON BAY, CA

Surf Forecast

AM
PM
Today
3-5 ft 3-5 ft

Surf

Chest to shoulder high W ground swell for the morning. This rotates more from the WSW during the afternoon.

Conditions

Bumpy/semi bumpy with NNW winds 5-10mph in the morning shifting NW 10-15mph in the afternoon.

Wind Swell
6am
NNW 9mph W
3.7 ft @ 16sec
9am
N 9mph W
3.6 ft @ 16sec
12pm
NW 10mph W
3.6 ft @ 16sec
3pm
NW 12mph W
2.9 ft @ 15sec
6pm
NW 18mph W
3.6 ft @ 15sec
Tuesday
4-6+ ft 4-5 ft

Surf

Chest to head high WNW ground swell for the morning with occasional slightly overhead high sets. This drops in the afternoon with occasional head high sets.

Conditions

Bumpy/semi bumpy with N winds 5-10mph in the morning shifting NW 10-15mph in the afternoon.

TIDES
Low:05:28 AM 1.23 ft05:48 PM 0.22 ft
High:11:33 AM 5.43 ftN/A
Wind Swell
6am
NNW 10mph WNW
4.0 ft @ 15sec
9am
NNW 9mph WNW
4.8 ft @ 14sec
12pm
NNW 12mph WNW
4.4 ft @ 14sec
3pm
NW 13mph WNW
4.1 ft @ 14sec
6pm
NNW 12mph W
2.8 ft @ 14sec
Wednesday
3-4+ ft 2-4 ft

Surf

Waist to chest high WNW ground swell for the morning with occasional shoulder high sets. This drops in the afternoon with occasional chest high sets.

Conditions

Clean in the morning with ENE winds 5-10mph. Bumpy/semi bumpy conditions for the afternoon with the winds shifting to the N.

TIDES
Low:06:16 AM 0.97 ft06:29 PM 0.67 ft
High:12:16 AM 5.46 ft12:25 PM 5.05 ft
Wind Swell
6am
ENE 6mph WNW
2.3 ft @ 13sec
9am
ENE 8mph WNW
3.1 ft @ 13sec
12pm
N 6mph WNW
2.2 ft @ 13sec
3pm
NNW 10mph WNW
2.1 ft @ 12sec
6pm
NW 12mph WNW
1.9 ft @ 12sec
Thursday
2-3+ ft 3-4+ ft

Surf

Knee to waist high W ground swell for the morning with occasional stomach high sets. This builds in the afternoon with sets up to shoulder high.

Conditions

Clean in the morning with NE winds 5-10mph. Bumpy/semi bumpy conditions for the afternoon with the winds shifting NW 10-15mph.

TIDES
Low:07:10 AM 0.77 ft07:14 PM 1.21 ft
High:12:54 AM 5.57 ft01:25 PM 4.60 ft
Wind Swell
6am
NE 9mph W
1.5 ft @ 15sec
9am
N 7mph W
1.8 ft @ 14sec
12pm
NNW 10mph W
2.1 ft @ 14sec
3pm
NW 14mph WNW
2.9 ft @ 14sec
6pm
NW 14mph WNW
3.2 ft @ 14sec
Friday
3-4+ ft 3+ ft

Surf

Waist to chest high WNW ground swell for the morning with occasional shoulder high sets. This drops in the afternoon with occasional stomach high sets.

Conditions

Bumpy/semi bumpy with NW winds 5-10mph in the morning shifting WNW 10-15mph in the afternoon.

TIDES
Low:08:10 AM 0.62 ft08:06 PM 1.77 ft
High:01:38 AM 5.62 ft02:36 PM 4.18 ft
Wind Swell
6am
NW 10mph WNW
3.0 ft @ 13sec
9am
NNW 7mph WNW
2.9 ft @ 13sec
12pm
NW 10mph WNW
2.6 ft @ 13sec
3pm
NW 12mph WNW
2.4 ft @ 12sec
6pm
NW 10mph WNW
2.3 ft @ 12sec
Saturday
2-4 ft 2-4 ft

Surf

Waist to chest high WNW medium period swell.

Conditions

Bumpy/semi bumpy with NW winds 5-10mph in the morning shifting WNW 10-15mph in the afternoon.

TIDES
Low:09:19 AM 0.48 ft09:10 PM 2.26 ft
High:02:27 AM 5.61 ft04:01 PM 3.92 ft
Wind Swell
6am
NW 7mph WNW
3.1 ft @ 11sec
9am
NW 8mph WNW
3.1 ft @ 11sec
12pm
WNW 10mph WNW
3.1 ft @ 11sec
3pm
WNW 10mph WNW
3.1 ft @ 11sec
6pm
WNW 10mph WNW
3.4 ft @ 10sec
Sunday
3-4+ ft 3-4+ ft

Surf

Waist to chest high WNW ground swell with occasional shoulder high sets.

Conditions

Semi glassy/semi bumpy in the morning with NNW winds 5-10mph. Bumpy/semi bumpy conditions for the afternoon with the winds shifting NW 10-15mph.

TIDES
Low:10:34 AM 0.31 ft10:26 PM 2.56 ft
High:03:26 AM 5.57 ft05:31 PM 3.95 ft
Wind Swell
6am
NNW 6mph WNW
3.5 ft @ 12sec
9am
NNW 8mph WNW
3.6 ft @ 12sec
weather icon50° wind icon  Wind - KSFO
 SW @ 10 k ts
Buoy Icon  Buoy 46026
 5.6ft @ 16sec
tide icon  Low: 04:44 AM
 High: 10:46 AM
Ocean Temperature icon
54°
Wetsuit
Guide
ocean temperature scale
54
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Current Ocean Temp: 54
Recommended Wetsuit Gear:
Drag thermostat.

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