Cojo Surf Break

Lat Long: 34.45° N 120.44° W

Cojo 48 hour detailed Surf Forecast

Issued: 4 am 06 Sep 2026 (local time)

Forecast update in  hr  min

Today's Cojo sea temperature is
18.0°C
0.6° 

Cojo surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Cojo today (06 Sep):

  • Morning surf: Morning surf (06 Sep, local time) - 4ft (1.2m), 14s period with SSE swell.
  • Afternoon surf: Afternoon surf (06 Sep, local time) - 4.5ft (1.4m), 14s period with S swell.
  • Evening surf: Evening surf (06 Sep, local time) - 5.5ft (1.7m), 14s period with S swell.

The current surf forecast for Cojo at 12PM is: 1.3m 14s primary swell from a South-southeast direction and 0.9m 15s secondary swell from a South-southwest direction (forecast issued at 04:00am September 06). An open ocean swell of 0.7m 6s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 3.

Time (PDT) & DateWave HeightWave Period
Morning (06 Sep)4ft (1.2m)14s
Afternoon (06 Sep)4.5ft (1.4m)14s
Evening (06 Sep)5.5ft (1.7m)14s

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


Short Range Forecast

Mostly dry. Warm (max 28°C on Tue afternoon, min 17°C on Sun night). Wind will be generally light.

Sunday
6
Monday
7
Tuesday
8
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
3
3
3
3
4
2
2
3
3
2
3
2
2
2
2
3
3
2
3
1
1
0
2
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.2
SSE
13
1
SSW
15
1.2
SSE
14
1.3
SSE
14
1.3
S
14
1.4
S
13
1.7
S
14
1.7
S
14
1.7
S
13
1.4
S
13
1.2
S
14
1.6
S
13
1.6
S
13
1.6
S
12
1.5
S
12
1.2
S
12
1.2
S
12
1.3
S
11
0.9
SSW
14
1.1
S
11
1.3
SSW
11
1
S
11
1.2
SSW
11
1
S
10
Wave Graph
Metric surfscale
Energy kJ
523
411
547
646
627
704
1048
1033
1018
643
545
865
813
775
668
387
376
418
295
295
438
231
370
225
Wind (km/h)
20
NNW
20
NNW
15
NNW
15
NW
5
WNW
15
NW
20
NNW
20
NNW
20
NNW
20
NNW
15
NNW
15
WNW
20
WNW
25
NW
20
NNW
20
NNW
20
NNW
15
NNW
15
NNW
20
NW
25
NW
25
NW
20
NNW
20
NNW
Wind State
off
off
off
cross-off
cross-off
cross-off
cross-off
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
cross-off
off
cross-off
cross-off
cross-off
off
cross-off
High Tide
8:13AM1.46m
6:25PM2.10m
8:44AM1.57m
7:26PM2.17m
9:13AM1.67m
8:20PM2.20m
Low Tide
1:08AM0.26m
12:10PM1.23m
1:57AM0.17m
1:20PM1.10m
2:39AM0.12m
2:16PM0.95m
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:37
6:37
6:39
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:21
7:20
7:17
 mm
Temp °C
16
16
18
21
20
20
19
17
17
17
19
23
23
23
20
18
19
19
21
26
28
24
22
23
Feels °C
13
14
16
19
20
18
17
14
14
14
17
20
19
19
17
14
15
15
17
22
23
19
17
18
  • 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
How to use the Wavefinder 

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 Cojo 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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