Surf Forecast Surf Report
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Half Moon Bay location map

Half Moon Bay surf Forecast / Washington / USA

48hr Weather and Surf, issued 4 am Friday 29 Mar 2024 PDT
Forecast update in  hr  min  s Update imminent
Half Moon Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Half Moon Bay sea temperature is 11.0°C (Statistics for 29 Mar 1981-2005 - mean: 9.7 °C max: 11.4 °C min: 8.3 °C)
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
<span class="translation_missing" title="translation missing: en.leaflet.map_placeholder_alt">Map Placeholder Alt</span>
Half Moon Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Half Moon Bay sea temperature is 11.0°C (Statistics for 29 Mar 1981-2005 - mean: 9.7 °C max: 11.4 °C min: 8.3 °C)


How big are the waves at Half Moon Bay today?

The current surf forecast for Half Moon Bay at 9AM is: 3.0m 12s primary swell from a West-southwest direction (forecast issued at 04:00am March 29). The wind direction is predicted to be offshore and the swell rating is 5.

Time (PDT) & DateWave HeightWave Period
Morning (29 Mar)10ft (3.0m)12s
Afternoon (29 Mar)7ft (2.2m)11s
Evening (29 Mar)5.5ft (1.7m)11s

Table - waves today at Half Moon Bay. (Swell directed towards the surf break)

Updates in  hr  min  s Update imminent
Friday
29
Saturday
30
Sunday
31
Monday
01
Tuesday
02
Wednesday
03
Thursday
04
Friday
05
2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
3.5
WSW
3.5
WSW
3
WSW
2.5
WSW
2.3
WSW
2.1
WSW
1.8
WSW
1.6
W
1.4
WSW
1.2
W
1.1
W
1.2
W
1.2
W
1.4
WNW
1.6
WNW
1.9
WNW
1.9
WNW
1.9
WNW
1.8
WNW
1.4
WNW
1.6
W
1.5
W
1.4
WNW
1.4
W
1.2
W
1.2
W
1.5
W
1.5
W
1.5
W
1.6
W
1.7
W
1.7
W
1.7
W
1.7
W
1.6
W
1.5
W
1.5
W
1.4
W
1.4
W
1.4
W
1.5
W
2.1
WNW
2
WNW
2
WNW
2.2
WNW
2.3
WNW
2.4
WNW
2.1
W
2.4
W
3
W
3
W
2.5
W
2.5
W
2.4
WNW
2.3
WNW
2.1
WNW
2.1
WNW
2
WNW
1.9
WNW
2
WNW
Period(s) (?)1212121211121111121211111111889999912121211111413131314141313131212121211111111778810101111121111111010101010
Wave
Graph
(?)Metric surfscale
Energy (?)413030102201175313961150800651532390313335338469303480534572505300384650560528371371893806794919121211621034100380966865754752951055310088913715006888007871241189819681966163313141164919867778657727
Wind
(km/h)
25
S
20
SSE
15
ESE
10
E
10
NNW
25
NNW
25
NNW
10
NNE
10
ENE
10
E
5
ENE
0
NW
15
WNW
25
NW
30
NW
25
NW
15
NW
10
ENE
15
ENE
10
ENE
15
NW
20
NW
15
NW
10
WNW
10
WNW
15
WNW
15
NW
15
WNW
15
WNW
15
WNW
15
NW
15
NW
10
NW
10
NW
10
NW
10
WNW
10
WNW
15
WNW
10
WNW
15
WNW
10
WSW
20
SW
30
NW
30
NW
30
NW
30
WNW
20
WNW
15
W
5
NW
10
E
10
E
0
SE
15
WNW
15
NW
15
NNW
15
NNW
10
N
5
NNE
10
ESE
10
S
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
cross-
off
offcross-
off
cross-
on
cross-
on
cross-
on
crosscross-
off
cross-
off
cross-
off
glassonononononcross-
off
cross-
off
cross-
off
ononononcross-
on
onononcross-
on
onononononononcross-
on
cross-
on
oncross-
on
crosscrossononononcross-
on
cross-
on
glasscross-
off
cross-
off
glassononcross-
on
cross-
on
cross-
on
cross-
on
cross-
off
cross-
off
High Tide
/ height (m)
3:26AM
2.79
4:34PM
2.21
3:54AM
2.76
5:25PM
2.07
4:29AM
2.69
6:30PM
1.94
5:19AM
2.60
7:50PM
1.90
6:32AM
2.51
9:07PM
1.97
8:03AM
2.48
10:10PM
2.13
9:25AM
2.55
10:59PM
2.35
10:35AM
2.65
Low Tide
/ height (m)
10:00AM
0.13
9:37PM
1.03
10:43AM
0.18
10:08PM
1.20
11:35AM
0.25
10:51PM
1.35
12:42PM
0.30
12:11AM
1.47
1:58PM
0.28
1:59AM
1.43
3:09PM
0.18
3:22AM
1.22
4:10PM
0.05
4:28AM
0.88
Friday
29
Saturday
30
Sunday
31
Monday
01
Tuesday
02
Wednesday
03
Thursday
04
Friday
05
Sunrise--7:00-------6:58-------6:56-------6:54-------6:52-------6:50-------6:48-------6:46-
Sunset-----7:42-------7:44-------7:45-------7:45-------7:47-------7:49-------7:50------
light rainlight rainlight raincloudcloudclearclearclearclearclearclearpart cloudcloudcloudpart cloudpart cloudpart cloudclearpart cloudclearclearcloudpart cloudclearclearpart cloudcloudcloudcloudcloudpart cloudpart cloudcloudcloudcloudcloudclearpart cloudpart cloudcloudcloudcloudlight rainmod rainlight rainrain showerspart cloudclearpart cloudclearclearclearclearclearclearclearclearclearcloudcloud
Rain (mm)
221---------------------------------------4741--------------
Temp. °C98781111108655899998669101099989999999991010109999866877653678776557
Feels °C (?)3335844532265323432666566556565677788766652-1-200131-1423223224

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Half Moon Bay surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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