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Surf Forecasts:

Cape Mendocino surfForecast / CAL – Humboldt / USA

information circle48hr Weather and Surf, issued 4 am Friday 13 Mar 2026 PDT
Forecast update in hr  min  s Forecast update imminent
Cape Mendocino surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Cape Mendocino sea temperature is
11.1° C
 (Which is normal for this time of year)

How big are the waves at Cape Mendocino today?

The current surf forecast for Cape Mendocino at 11AM is: 1.7m 11s primary swell from a Northwest direction and 0.7m 16s secondary swell from a South direction (forecast issued at 04:00am March 13). The wind direction is predicted to be cross-shore.

Time (PDT) & DateWave HeightWave Period
Morning (13 Mar)6ft (1.8m)10s
Afternoon (13 Mar)5.5ft (1.7m)10s
Evening (13 Mar)6ft (1.8m)10s

Table - waves today at Cape Mendocino. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table
Friday
13
Saturday
14
Sunday
15
2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM
Rating
(10 max)
3
3
2
1
1
2
3
3
3
3
3
2
0
1
2
3
2
1
1
0
0
1
2
1
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.7
NW
1.7
NW
1.8
NW
1.7
NW
1.7
NW
1.8
NW
1.8
NW
1.6
NW
1.6
NW
1.6
NW
1.6
NW
1.6
NW
1.7
NW
2
NW
2.1
NW
2.2
NW
2.1
NW
0.6
S
0.4
SSW
0.6
SSW
0.7
SSW
0.7
SSW
0.6
SSW
0.6
SSW
Period(s) (?)101010111110101010101110101098814202020202020
Wave
Graph
(?)Metric surfscale
Energy kJ (?)616615677635635703690541541517538517592753718671634148152256339407317314
Wind
(km/h)
20
NNE
20
NNE
20
NNE
15
N
20
NNW
20
N
15
N
10
NNE
10
NE
10
NNE
5
N
10
N
25
N
30
N
25
N
20
N
15
N
15
NNE
20
NNE
20
N
20
N
20
N
20
NNE
20
NNE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		cross-
off		cross-
off		crosscrosscrosscross-
off		cross-
off		cross-
off		cross-
off		glasscrosscrosscrosscrosscross-
off		cross-
off		cross-
off		cross-
off		crosscrosscrosscross-
off		cross-
off
High Tide
/ height (m)
7:07AM
1.53
10:02PM
1.30
8:09AM
1.59
10:27PM
1.37
9:03AM
1.65
10:49PM
1.44
Low Tide
/ height (m)
2:07AM
1.03
2:57PM
0.10
3:01AM
0.94
3:40PM
0.04
3:45AM
0.83
4:16PM
0.00
Friday
13
Saturday
14
Sunday
15
Sunrise--7:31-------7:31-------7:28-----
Sunset-----7:21-------7:22-------7:23--
clear
clear
part cloud
part cloud
cloud
part cloud
part cloud
cloud
part cloud
part cloud
cloud
cloud
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
Rain (mm)
------------------------
Temp. °C101010131413111212121212111098910101415151212
Feels °C (?)666910981010101111654356599966
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

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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 Cape Mendocino 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.

View detailed surf forecast for Cape Mendocino at:
surf-forecast.com

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