Cojo Surf Break

Lat Long: 34.45° N 120.44° W

Cojo 48 hour detailed Surf Forecast

Issued: 10 pm 10 Sep 2026 (local time)

Forecast update in  hr  min

Today's Cojo sea temperature is
20.3°C
3.1° 

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 (11 Sep):

  • Morning surf: Morning surf (11 Sep, local time) - 3ft (0.9m), 16s period with SSW swell.
  • Afternoon surf: Afternoon surf (11 Sep, local time) - 3ft (0.9m), 15s period with SW swell.
  • Evening surf: Evening surf (11 Sep, local time) - 3ft (0.9m), 15s period with SW swell.

The current surf forecast for Cojo at 4AM is: 0.9m 16s primary swell from a South-southwest direction and 0.5m 11s secondary swell from a Northwest direction, 1.6m 6s secondary swell from a Northwest direction (forecast issued at 10:00pm September 10). The wind direction is predicted to be cross-offshore.

Time (PDT) & DateWave HeightWave Period
Morning (11 Sep)3ft (0.9m)16s
Afternoon (11 Sep)3ft (0.9m)15s
Evening (11 Sep)3ft (0.9m)15s

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


Short Range Forecast

Mostly dry. Warm (max 24°C on Fri morning, min 15°C on Sat night). Mainly fresh winds.

Thu
10
Friday
11
Saturday
12
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)
1
1
0
2
1
1
0
0
2
1
1
1
1
1
0
0
1
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1
SW
16
0.9
SSW
16
0.9
SSW
16
1
SW
16
0.9
SSW
16
0.9
SW
16
0.9
SW
15
0.9
SW
15
0.9
SW
15
0.9
SW
15
0.9
SW
15
0.9
SW
15
0.8
SW
14
0.7
SW
14
1.6
NW
7
1.9
NW
6
2.1
NW
7
2.1
NW
7
Wave Graph
Metric surfscale
Energy kJ
483
430
430
483
425
349
326
318
314
309
309
309
251
211
220
278
360
404
Wind (km/h)
25
NNW
25
NNW
25
NNW
20
NNW
20
NNW
20
NW
25
NW
25
NW
25
NNW
25
NNW
20
NNW
20
NNW
20
NNW
15
WNW
30
NW
30
NW
30
NNW
30
NNW
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
cross-off
High Tide
9:56PM2.08m
10:40AM1.94m
10:42PM1.94m
11:09AM1.98m
Low Tide
4:24AM0.33m
4:39PM0.58m
4:54AM0.49m
5:26PM0.53m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:41
6:41
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:14
7:13
 mm
Temp °C
23
20
19
19
20
24
24
23
18
17
17
16
17
22
22
20
16
15
Feels °C
20
17
16
16
18
22
21
19
15
14
14
13
15
20
18
15
11
10
  • 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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