Cojo Surf Break

Lat Long: 34.45° N 120.44° W

Cojo 48 hour detailed Surf Forecast

Issued: 10 am 19 Sep 2026 (local time)

Forecast update in  hr  min

Today's Cojo sea temperature is
20.7°C
3.5° 

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 (19 Sep):

  • Morning surf: Morning surf (19 Sep, local time) - 2ft (0.6m), 18s period with SW swell.
  • Afternoon surf: Afternoon surf (19 Sep, local time) - 2.5ft (0.8m), 18s period with SW swell.
  • Evening surf: Evening surf (19 Sep, local time) - 2.5ft (0.8m), 18s period with SW swell.

The current surf forecast for Cojo at 3PM is: 0.8m 18s primary swell from a Southwest direction and 0.4m 13s secondary swell from a South-southwest direction, 1.4m 7s secondary swell from a Northwest direction (forecast issued at 10:00am September 19). The wind direction is predicted to be cross-offshore.

Time (PDT) & DateWave HeightWave Period
Morning (19 Sep)2ft (0.6m)18s
Afternoon (19 Sep)2.5ft (0.8m)18s
Evening (19 Sep)2.5ft (0.8m)18s

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


Short Range Forecast

Mostly dry. Warm (max 21°C on Sat afternoon, min 15°C on Mon night). Wind will be generally light.

Saturday
19
Sunday
20
Monday
21
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)
2
1
0
0
1
2
1
2
2
2
3
2
2
2
2
2
2
2
1
1
2
1
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)
0.6
SW
18
0.8
SW
18
0.8
SW
18
0.8
SW
18
0.8
SW
18
0.8
SW
18
0.8
SW
18
0.8
SW
18
0.8
SW
18
0.9
SW
18
0.9
SW
18
0.9
SW
18
0.8
SW
18
0.8
SW
17
0.9
SW
17
0.9
SW
17
0.9
SW
17
0.9
SW
17
0.9
SW
17
0.9
SW
17
1
SW
17
0.9
SW
16
Wave Graph
Metric surfscale
Energy kJ
255
375
375
375
375
375
379
379
375
460
460
449
366
362
429
482
470
465
465
459
540
454
Wind (km/h)
15
NNW
15
NW
25
NW
25
NW
20
NNW
20
NNW
15
NNW
15
NW
10
NNW
5
W
15
WNW
20
NW
20
NNW
20
NNW
20
NNW
20
NNW
20
NNW
20
WNW
25
NW
25
NW
20
NNW
20
NNW
Wind State
off
cross-off
cross-off
cross-off
cross-off
off
cross-off
cross-off
cross-off
cross
cross-off
cross-off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
8:17AM1.41m
4:49PM1.71m
8:22AM1.46m
5:59PM1.77m
8:35AM1.52m
6:51PM1.83m
Low Tide
10:40AM1.38m
00:54AM0.53m
12:13PM1.32m
1:34AM0.46m
1:05PM1.22m
clear
clear
clear
clear
part cloud
cloud
part cloud
cloud
part cloud
part cloud
cloud
cloud
part cloud
part cloud
part cloud
cloud
part cloud
clear
clear
clear
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:47
6:48
6:48
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:02
7:00
7:00
 mm
Temp °C
16
20
21
21
16
16
16
16
17
21
19
20
17
16
16
16
16
19
19
19
16
16
Feels °C
15
18
18
18
13
14
14
15
16
22
18
17
14
13
14
13
14
17
15
15
13
13
  • 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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