Cojo surfForecast / CAL – Santa Barbara / USA

information circle16 Day Weather and Surf, issued 4 pm Friday 15 May 2026 PDT
Forecast update in hr  min  s Forecast update imminent
Cojo surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Cojo sea temperature is
14.4° C
(Which is normal for this time of year)

Best Forecast Surf Conditions for Cojo this week:

The surf forecast for Cojo over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (May 18) at 2AM. The primary swell is predicted to be 3.5m and 12s period with a secondary swell of 0.4m and 13s. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Cojo in the next 16 days are 4.5m 12s and forecast to arrive on Sunday (May 17) at 8PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.8m 4s period and expected on Wednesday (May 20) at 11PM.

Wave TypeTime (PDT) & Date Wave Height & Period
Next good surf (1 star+) 2AM (Mon 18th May)11ft (3.5m) 12s
Best Surf 2AM (Mon 18th May)11ft (3.5m) 12s
Most Powerful 8PM (Sun 17th May)15ft (4.5m) 12s

Table - best surf conditions forecast for Cojo over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 16°C on Fri afternoon, min 11°C on Fri night). Winds decreasing (strong winds from the NW on Sat afternoon, calm by Mon morning).

Days 5-7 Weather Summary

Mostly dry. Warm (max 20°C on Wed afternoon, min 12°C on Mon night). Wind will be generally light.

Fri
15
Saturday
16
Sunday
17
Monday
18
Tuesday
19
Wednesday
20
Thursday
21
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
Rating
(10 max)
1
2
1
2
2
3
2
4
3
2
3
2
2
3
2
2
4
1
2
2
0
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)
2.3
WNW
10
3.5
NW
10
4
NW
10
4.5
NW
11
4.5
NW
11
4.5
NW
12
4.5
NW
12
3.5
WNW
12
2.5
WNW
12
2.2
WNW
11
2
WNW
10
1.8
NW
10
1.7
NW
10
1.1
NW
14
1.6
NW
13
1.6
NW
13
1.9
NW
12
1.3
WNW
12
1.2
NW
12
1.1
NW
11
1
NW
11
Wave Graph
Metric surfscale
Energy kJ
983
2170
3364
4113
5016
5424
5286
3399
1913
1176
886
689
604
469
828
816
1042
464
393
297
229
Wind (km/h)
25
NW
30
NNW
40
NW
40
NW
35
NNW
30
NW
35
NW
20
NNW
10
S
20
NW
10
N
10
SSE
15
NW
15
NNW
10
WSW
15
NW
15
NNW
10
W
15
NW
5
E
10
SSE
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
on
cross-off
off
on
cross-off
off
cross
cross-off
off
cross
cross-off
glassy
cross-on
High Tide
9:01PM2.37m
10:49AM1.55m
9:43PM2.44m
11:49AM1.53m
10:28PM2.45m
12:52PM1.50m
11:17PM2.39m
2:00PM1.49m
00:12AM2.26m
3:10PM1.52m
1:13AM2.09m
4:16PM1.59m
2:24AM1.90m
Low Tide
2:40PM0.92m
4:18AM0.02m
3:22PM1.01m
5:08AM-0.08m
4:06PM1.09m
6:02AM-0.09m
4:55PM1.16m
6:58AM-0.04m
5:53PM1.23m
7:58AM0.05m
7:06PM1.28m
8:58AM0.17m
8:40PM1.28m
9:57AM0.29m
part cloud
clear
clear
clear
part cloud
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>
5:58
5:58
5:56
5:56
5:56
5:54
5:54
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:57
7:57
7:58
7:59
8:00
8:00
8:00
8:01
Temp °C
16
12
16
15
12
15
16
13
16
18
15
18
18
18
19
20
19
18
19
17
18
11
7
8
6
4
9
8
7
14
14
11
16
15
15
17
17
15
17
16
14
17
Swell 1
Height (m)
Direction
Period (s)
0.8
SSW
14
0.6
SSW
15
0.7
SSW
14
0.7
SSW
14
0.6
SSW
14
0.5
S
13
0.5
S
13
3.5
WNW
12
2.5
WNW
12
2.2
WNW
11
0.4
S
15
1.8
NW
10
1.7
NW
10
1.5
NW
10
1.6
NW
13
1.6
NW
13
1.5
NW
12
1.3
WNW
12
1.2
NW
12
1.1
NW
11
1
NW
11
Energy kJ
223
186
218
218
158
92
90
3399
1913
1176
69
689
604
459
828
816
625
464
393
297
229
Swell 2
Height (m)
Direction
Period (s)
0.4
SSW
16
0.5
NW
16
0.1
SW
19
0.1
SW
19
0.1
SW
19
0.2
S
18
0.2
S
18
0.4
SSW
13
0.4
SSW
12
0.4
S
16
0.4
NW
18
0.7
NW
16
0.9
NW
15
1.1
NW
14
0.5
SW
16
0.5
SW
15
0.5
SW
19
0.5
SW
15
0.6
SW
15
0.5
SW
18
0.6
SSW
18
Energy kJ
87
129
15
15
14
24
24
58
52
76
80
264
326
469
121
112
184
107
137
150
207
Swell 3
Height (m)
Direction
Period (s)
0.2
WNW
18
0.5
S
13
0.1
S
15
0.1
S
19
0.1
SW
18
0.1
SW
18
0.3
S
16
0.3
S
16
0.3
SSW
12
0.3
SW
17
0.4
S
15
0.4
S
14
0.5
S
13
0.4
S
13
0.4
S
13
0.5
SW
15
0.5
S
12
0.4
S
12
0.5
SW
14
0.5
SW
14
Energy kJ
31
86
4
7
12
12
46
46
29
44
67
58
88
55
52
107
75
47
102
100
Wind waves
Height (m)
Direction
Period (s)
2.3
WNW
10
3.5
NW
10
4
NW
10
4.5
NW
11
4.5
NW
11
4.5
NW
12
4.5
NW
12
2
WNW
10
0.5
ESE
4
1.9
NW
12
0.2
ESE
3
Energy kJ
983
2170
3364
4113
5016
5424
5286
886
8
1042
1
Nearest Offshore or Glassy
Rating
(10 max)
2
3
3
3
4
4
1
4
4
1
3
3
2
3
2
2
4
1
2
2
1
Distance (km)
54
30
54
54
45
54
311
0
189
311
0
139
54
0
51
54
0
51
0
0
51
Best forecast wave conditions in Santa Barbara
Rating
(10 max)
2
4
3
3
4
4
4
3
2
3
2
2
4
1
2
2
1
Best forecast wave conditions in United States
Rating
(10 max)
3
4
4
3
7
4
2
4
4
2
4
3
3
4
3
4
4
3
3
2
3
Header Global
Rating
(10 max)
4
4
6
4
7
4
4
4
4
4
4
4
6
5
9
6
5
9
7
6
5
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the Cojo Surf forecast

The above surf forecast table for Cojo provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Cojo can be found by selecting the local surf guide option on the grey menu. Our Cojo surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Cojo) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Cojo may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Cojo is 21 km (13 miles) from Lompoc. If you plan a vacation in Santa Barbara, look for hotels and other accommodation in Lompoc. Lompoc has rooms for a wide range of budgets as well as car hire and transport links.

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