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HALF MOON BAY, CA

Surf Forecast

AM
PM
Friday
8-10+ ft 12-16 ft

Surf

Well overhead to double overhead high mix of WSW ground swell and W extra long period swell for the morning. The surf builds from the W into the triple overhead high range for the afternoon.

Conditions

Bumpy/semi bumpy with WSW winds 10-15mph in the morning shifting W 15-20mph in the afternoon.

Wind Swell
6am
SSW 12mph WSW
11.2 ft @ 15sec
9am
W 18mph W
11.0 ft @ 14sec
12pm
W 19mph W
13.1 ft @ 18sec
3pm
W 19mph W
13.6 ft @ 18sec
6pm
W 24mph W
14.7 ft @ 17sec
Saturday
15-25+ ft 15-25+ ft

Surf

3 to 4 times overhead high W long period swell.

Conditions

Choppy with WNW winds 20-25mph in the morning shifting SSW 5-10mph in the afternoon.

TIDES
Low:12:38 PM 1.04 ftN/A
High:05:23 AM 5.30 ft07:11 PM 3.55 ft
Wind Swell
6am
W 22mph W
19.9 ft @ 18sec
9am
WNW 15mph W
20.1 ft @ 18sec
12pm
WSW 8mph W
19.5 ft @ 18sec
3pm
S 12mph W
18.2 ft @ 18sec
6pm
SSE 19mph W
16.5 ft @ 18sec
Sunday
8-10+ ft 8-10+ ft

Surf

Well overhead to double overhead high W ground swell.

Conditions

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

TIDES
Low:12:00 AM 2.61 ft01:27 PM 0.65 ft
High:06:08 AM 5.40 ft08:14 PM 3.79 ft
Wind Swell
6am
SSW 12mph W
9.9 ft @ 16sec
9am
SW 6mph W
9.3 ft @ 16sec
12pm
SSW 10mph W
9.6 ft @ 15sec
3pm
SSW 14mph W
10.0 ft @ 15sec
6pm
WSW 15mph WSW
12.0 ft @ 14sec
Monday
12-16 ft 12-16 ft

Surf

Triple overhead high W long period swell.

Conditions

Glassy in the morning with WSW winds less than 5mph. Semi glassy/semi bumpy conditions for the afternoon with the winds shifting SW 5-10mph.

TIDES
Low:12:55 AM 2.78 ft02:09 PM 0.30 ft
High:06:52 AM 5.54 ft09:02 PM 4.03 ft
Wind Swell
6am
W 4mph W
13.5 ft @ 16sec
9am
WSW 3mph W
14.8 ft @ 16sec
12pm
WSW 5mph W
15.4 ft @ 16sec
3pm
SW 10mph W
15.6 ft @ 16sec
6pm
S 16mph W
16.0 ft @ 16sec
Tuesday
10-12+ ft 6-10 ft

Surf

Double overhead+ high W ground swell for the morning. This fades in the afternoon with sets up to double overhead high.

Conditions

Clean with NE winds 15-20mph in the morning decreasing to 5-10mph in the afternoon.

TIDES
Low:01:45 AM 2.86 ft02:47 PM -0.01 ft
High:07:33 AM 5.68 ft09:41 PM 4.24 ft
Wind Swell
6am
NE 14mph W
13.6 ft @ 15sec
9am
NE 16mph W
11.8 ft @ 15sec
12pm
NE 12mph W
10.2 ft @ 14sec
3pm
N 8mph W
9.1 ft @ 13sec
6pm
NW 8mph W
8.1 ft @ 13sec
Wednesday
4-6+ ft 3-5 ft

Surf

Chest to head high W ground swell in the morning with occasional slightly overhead high sets. This drops into the chest to shoulder range for the afternoon.

Conditions

Clean with ENE winds 15-20mph in the morning shifting NE for the afternoon.

TIDES
Low:02:28 AM 2.86 ft03:22 PM -0.25 ft
High:08:14 AM 5.82 ft10:16 PM 4.41 ft
Wind Swell
6am
ENE 17mph W
5.7 ft @ 12sec
9am
ENE 19mph W
5.3 ft @ 11sec
12pm
NE 15mph W
4.9 ft @ 11sec
3pm
NE 17mph W
4.5 ft @ 11sec
6pm
ENE 14mph W
2.8 ft @ 22sec
Thursday
10-12+ ft 10-12+ ft

Surf

Double overhead+ high W extra long period swell.

Conditions

Clean with ENE winds 15-20mph in the morning decreasing to 10-15mph in the afternoon.

TIDES
Low:03:08 AM 2.81 ft03:55 PM -0.44 ft
High:08:53 AM 5.92 ft10:48 PM 4.56 ft
Wind Swell
6am
ENE 17mph W
8.1 ft @ 20sec
9am
ENE 18mph W
9.3 ft @ 20sec
12pm
ENE 13mph W
9.7 ft @ 19sec
3pm
NE 14mph W
9.8 ft @ 19sec
6pm
NE 10mph W
9.6 ft @ 19sec
53° Wind  Wind - KSFO
 WSW @ 15 k ts
Buoy Data  Buoy 46237
 13.5ft @ 17sec
tides  Low: 11:40 AM
 High: 04:37 AM
Ocean Temperature
54°
Wetsuit
Guide
54
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Current Ocean Temp: 54
Recommended Wetsuit Gear:
Drag thermostat.

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