Surf Break

Lat Long: 34.45° N 120.44° W

Cojo 48 hour detailed Surf Forecast

Issued: 10 am 30 Sep 2026 (local time)

Forecast update in  hr  min

Today's Cojo sea temperature is
21.0°C
3.7° 

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 (30 Sep):

  • Morning surf: Morning surf (30 Sep, local time) - 5ft (1.6m), 10s period with NW swell.
  • Afternoon surf: Afternoon surf (30 Sep, local time) - 4.5ft (1.4m), 10s period with NW swell.
  • Evening surf: Evening surf (30 Sep, local time) - 4ft (1.2m), 10s period with NW swell.

The current surf forecast for Cojo at 4PM is: 1.0m 13s primary swell from a Northwest direction and 1.3m 10s secondary swell from a West-northwest direction (forecast issued at 10:00am September 30). The wind direction is predicted to be cross-offshore and the swell rating is 3.

Time (PDT) & DateWave HeightWave Period
Morning (30 Sep)5ft (1.6m)10s
Afternoon (30 Sep)4.5ft (1.4m)10s
Evening (30 Sep)4ft (1.2m)10s

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


Short Range Forecast

Mostly dry. Warm (max 26°C on Fri afternoon, min 17°C on Wed night). Wind will be generally light.

Wednesday
30
Thursday
1
Friday
2
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
2
2
3
2
3
3
3
3
1
2
2
1
3
3
2
2
2
2
1
1
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.7
WNW
10
1.6
NW
10
1.4
NW
10
1.3
WNW
10
1.2
NW
10
1.5
NW
12
1.5
NW
12
1.5
NW
12
1.5
NW
12
1.2
NW
10
0.9
NW
12
1.4
NW
12
1.4
NW
11
1.4
NW
11
1.3
NW
11
1.2
NW
11
1.2
NW
11
1.1
NW
11
1.1
NW
11
1.1
NW
10
1.1
NW
10
0.6
SW
16
Wave Graph
Metric surfscale
Energy kJ
576
500
348
326
269
625
614
604
604
264
199
488
447
423
368
328
334
286
258
270
250
208
Wind (km/h)
5
ENE
10
SSE
5
SW
15
WNW
15
NNW
10
NNW
10
NNW
10
NNW
10
N
5
W
15
WNW
20
WNW
20
NNW
15
NNW
10
NW
10
NNW
5
NNE
15
WNW
10
NW
20
NW
20
NNW
15
NNW
Wind State
cross-off
cross-on
cross-on
cross-off
cross-off
off
off
off
off
cross
cross-off
cross-off
cross-off
off
cross-off
cross-off
off
cross-off
cross-off
cross-off
cross-off
off
High Tide
12:10PM2.11m
2:31AM1.33m
1:01PM2.06m
4:34AM1.31m
2:08PM1.98m
Low Tide
5:39AM1.04m
7:45PM0.37m
6:13AM1.16m
9:02PM0.38m
7:05AM1.27m
10:26PM0.37m
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:54
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6:56
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6:56
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<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
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6:46
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6:45
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6:44
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 mm
—
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Temp °C
19
22
21
21
19
18
18
17
18
22
21
21
18
19
19
18
21
22
26
23
21
22
Feels °C
18
23
22
20
18
17
18
17
18
22
20
19
16
18
18
16
20
20
24
20
18
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 

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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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