Devereux Surf Break

Lat Long: 34.41° N 119.88° W

Devereux Surf Forecast and Surf Report

Issued: 4 pm 20 Aug 2026 (local time)

Forecast update in  hr  min

Today's Devereux sea temperature is
20.4° C
3.1° 

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


Devereux surf forecast from 21 Aug 2026:

  • Best quality surf: Sunday 23 Aug, 8AM (local time) - 1.5ft (0.4m), 19s period, SW swell with glassy winds.
  • Most powerful swell: Thursday 27 Aug, 5PM (local time) - 3ft (0.9m), 13s period, SSW swell with 286 kJ wave energy.
  • Next surfable swell (1★+): Thursday 20 Aug, 11PM (local time) - 1.5ft (0.5m), 14s period with SSW swell.

Best Forecast Surf Conditions for Devereux this week:

The surf forecast for Devereux over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Aug 20) at 11PM. The primary swell is predicted to be 0.5m and 14s period with a secondary swell of 0.4m and 12s. Another secondary swell of 0.9m and 5s is also forecast. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Devereux in the next 16 days are 0.9m 13s and forecast to arrive on Thursday (Aug 27) at 5PM. Winds are predicted to be cross-onshore at the time the swell arrives.

Wave TypeTime (PDT) & Date Wave Height & Period
Next good surf (1 star+)11PM (Thu 20th Aug)1.5ft (0.5m) 14s
Best Surf 8AM (Sun 23rd Aug)1.5ft (0.4m) 19s
Most Powerful 5PM (Thu 27th Aug)3ft (0.9m) 13s

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


The Lowdown

Alright, this is Rusty. Let’s get into it.

First up, the water temp at Devereux is sitting at 69°F, which is a full 6°F warmer than normal for this time of year. That’s very unusual. The ocean’s got a tropical feel to it.

The issue is, the surf's pretty flat for a good stretch here. The first week and a bit looks like a write-off. The swell is almost non-existent, with combined energy floundering between 154 and maybe a touch over 200 (weak energy). We're looking at teeny tiny waves, mostly just small wind slop from the SSW. Winds are light but consistently cross-onshore, and that's just not cleaning things up. It’s a long, quiet run until the 25th of August when things start to show a pulse, but the quality is still poor.

From the 25th afternoon, we start seeing some size, with a bump to 5 ft on the Tuesday, but the wind is a moderate cross-onshore from the WNW making it a choppy mess. The energy climbs up (402 - moderate) but the period is a snappy 6 seconds. This is more interesting for kites than paddling. That pattern holds for the next few days - waves are there, but the quality is “poor surf conditions.” There’s a window on the morning of the 27th - 4 ft from the WNW, light offshore wind from the SW making it clean. The period is 8 seconds and energy is up there (440 - moderate). It’s a “marginal” call, but for a morning session, it could be the best of a pretty poor week. The swell direction from the WNW is a match for what Devereux wants.

The real standout window is right at the tail end. On the afternoon of the 1st of September, we finally get a good call. The wind goes glassy, with a light variable - that’s a major positive. There’s 6 ft of swell from the WNW, period of 6 seconds. The energy is solid (370 - moderate). This is a proper window, even if the period is short and punchy. It's good surf, but at nearly 6 ft on a reef and point break, it could be a bit meaty for beginners.

The absolute highlight though, is on the 3rd of September. Thursday afternoon. It doesn’t get much cleaner. Offshore light airs from the SW, glassy conditions, and a very long period groundswell of 21 seconds rolling in from the S. Swell height is small, only 2 ft, but the combined energy is very strong (472 - moderate), which tells you there’s a ton of push for such a small face. This is a classic groundswell setup, and on a point break like Devereux, long period swells wrapping in can produce some beautiful, lined-up waves. That’s the pick of the entire 16 days.

Then into the 4th, we get clean cross-offshore winds from the ESE and similar energy (553 - moderate) with that long 18 second period. It’s still marginal on the height, but the conditions will be there. This is promising but a long way out, so keep an eye on it.

In short: The first week is a total dud. Don’t bother. The best bet is the afternoon of the 1st of September for the biggest swell with glassy winds, but the top pick is the 3rd of September for the clean, long-period groundswell on a point. Get ready for a late run.

Rusty.

Short Range Forecast

Mostly dry. Warm (max 30°C on Sat afternoon, min 22°C on Thu night). Wind will be generally light.

Days 5-7 Weather Summary

Mostly dry. Warm (max 35°C on Tue afternoon, min 24°C on Sun night). Wind will be generally light.

Thu
20
Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
1
0
0
1
0
0
0
0
0
0
0
0
0
0
0
1
0
0
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.5
SSW
14
0.4
SSW
14
0.4
SSW
13
0.4
SSW
13
0.4
SSW
13
0.3
SW
18
0.3
SW
17
0.4
SSW
15
0.4
SW
19
0.4
SW
18
0.4
SW
18
0.4
SW
18
0.4
SW
17
0.5
SW
17
0.5
SW
16
1.6
WNW
6
0.7
S
14
0.8
S
13
0.7
S
13
0.8
S
12
Wave Graph
Metric surfscale
Energy kJ
120
79
59
58
57
56
45
71
89
79
112
109
98
135
130
172
192
222
163
190
Wind (km/h)
10
W
5
NW
10
SW
10
WSW
5
NW
10
SW
10
W
5
NW
10
SW
10
WSW
10
NW
10
WSW
15
W
10
NW
15
W
25
WNW
15
NW
15
W
25
WNW
10
NW
Wind State
cross-on
glassy
on
cross-on
cross-off
on
cross-on
cross
on
cross-on
cross
on
cross-on
cross
cross-on
cross-on
cross
cross-on
cross-on
cross-off
High Tide
4:21PM1.79m
8:37AM1.33m
5:31PM1.81m
8:55AM1.39m
6:29PM1.88m
9:13AM1.44m
7:17PM1.97m
9:31AM1.49m
7:57PM2.04m
9:50AM1.54m
8:34PM2.09m
10:09AM1.59m
9:10PM2.11m
Low Tide
00:43AM0.59m
10:39AM1.31m
1:34AM0.49m
12:14PM1.30m
2:13AM0.40m
1:10PM1.24m
2:46AM0.33m
1:52PM1.16m
3:15AM0.27m
2:29PM1.07m
3:42AM0.25m
3:05PM0.98m
4:07AM0.27m
clear
part cloud
part cloud
clear
clear
part cloud
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>
6:24
6:24
6:26
6:26
6:26
6:28
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:40
7:39
7:38
7:37
7:36
7:35
7:34
 mm
Temp °C
27
25
27
29
26
29
30
27
29
29
27
30
31
28
33
35
29
35
36
29
Feels °C
27
25
26
29
25
28
30
25
28
29
26
28
29
24
30
30
25
32
31
25
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  • 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 Devereux Surf forecast

The above surf forecast table for Devereux provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Devereux can be found by selecting the local surf guide option on the grey menu. Our Devereux 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 (Devereux) 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 Devereux 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.

Devereux is 2 km (1 miles) from Isla Vista. If you plan a vacation in Santa Barbara, look for hotels and other accommodation in Isla Vista. Isla Vista has rooms for a wide range of budgets as well as car hire and transport links.

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