Zero Surf Break

Lat Long: 34.04° N 118.92° W

Zero Surf Forecast and Surf Report

Issued: 10 pm 21 Aug 2026 (local time)

Forecast update in  hr  min

Today's Zero sea temperature is
21.1°C
3.0° 

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


Zero surf forecast from 22 Aug 2026:

  • Best quality surf: Wednesday 26 Aug, 8PM (local time) - 4.5ft (1.4m), 15s period, S swell with glassy winds.
  • Most powerful swell: Wednesday 26 Aug, 5PM (local time) - 4.5ft (1.4m), 16s period, S swell with 991 kJ wave energy.
  • Next surfable swell (1★+): Saturday 22 Aug, 5AM (local time) - 1.5ft (0.5m), 13s period with SSW swell.

Best Forecast Surf Conditions for Zero this week:

The surf forecast for Zero over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Aug 22) at 5AM. The primary swell is predicted to be 0.5m and 13s period with a secondary swell of 0.4m and 5s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Zero in the next 16 days are 1.4m 16s and forecast to arrive on Wednesday (Aug 26) at 5PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.0m 6s period and expected on Thursday (Aug 27) at 8PM.

Wave TypeTime (PDT) & Date Wave Height & Period
Next good surf (1 star+) 5AM (Sat 22nd Aug)1.5ft (0.5m) 13s
Best Surf 8PM (Wed 26th Aug)4.5ft (1.4m) 15s
Most Powerful 5PM (Wed 26th Aug)4.5ft (1.4m) 16s

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


The Lowdown

Alright, Rusty here. Let's talk about this stretch of surf. Straight up, it's a challenging forecast for the spot called "Zero". This is a point break that rarely breaks, so when it does, you need to be on it. The water temp is about average for this time of year, so a standard spring suit will do.

The outlook starts with a real whimper. From Saturday the 22nd of August right through the following week, we're looking at a whole lot of nothing. The swell is tiny, mostly around 1 ft to 2 ft from the SSW or SW. The wave energy is weak, registering in the low hundreds (119 to 274). The winds are a mix of light cross-onshore and cross-off, which is okay, but there's just no power in the water. It's a frustrating gap of about 5 days where you're better off doing something else.

Things start to shift a little on Wednesday the 26th. The swell picks up to 3 ft from the S, and you can feel the energy building (367). By the afternoon, it jumps to 5 ft from the S with a clean, light cross-shore wind. The wave energy is suddenly strong (1126), and that's a big change. It's still just a marginal call, but that's the first real pulse of the run.

That S swell hangs around for Thursday the 27th (4 ft, 520) and Friday the 28th (2 ft, 506), but the winds are messy, onshore or cross-onshore. It's not clean. The best bet in this first week is actually the afternoon of Sunday the 30th of August. The swell is 3 ft from the SSW, but the wind is a clean cross-off from the WNW, and the energy is moderate (361). It's the first time the conditions are called "good". It's not a big day, but it'll be clean.

Now, the real standout, the one you want to circle on the calendar, is the first week of September. The afternoon of Tuesday the 1st of September sees a 4 ft swell from the W, but the period is a very short 6 seconds. That's borderline windswell, so don't expect a groundswell wrap. The wave energy is moderate (310) and the wind is clean cross-off. It's a solid option for a surf.

But the real gem is the afternoon of Friday the 4th of September. We get a 3 ft swell from the SSW with a very long 18-second period, a true groundswell. The wind is a clean cross-off, and the wave energy is strong (1070). This is the cleanest, most powerful day of the whole forecast. For a point break, that long period will create some beautiful, lined-up waves. The only caveat is that "Zero" is a point break, so it should handle that long period perfectly.

The final weekend, the 5th and 6th of September, looks promising too. The swell builds to 5 ft from the SSE on the 6th, with strong energy (1527), but the winds are cross-on, so it won't be as clean as that Friday. Still, it's a lot of swell.

For a beginner, the 5 ft to 5 ft days later in the run might be a bit much. The best bet for a learner would be the clean 3 ft day on Sunday the 30th of August. For everyone else, the afternoon of Friday the 4th of September is the one to chase. The 18-second period and clean winds will make it a special session.

Rusty

Short Range Forecast

Mostly dry. Warm (max 26°C on Sun morning, min 21°C on Fri night). Wind will be generally light.

Days 5-7 Weather Summary

Mostly dry. Warm (max 28°C on Tue afternoon, min 23°C on Mon night). Wind will be generally light.

Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
2
0
1
2
1
1
1
1
1
1
1
3
2
2
1
1
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
13
0.3
SW
18
0.4
SSW
15
0.6
SSW
15
0.4
SSW
16
0.4
SW
18
0.5
SW
18
0.5
SW
18
0.4
SW
17
0.6
SW
17
0.6
SW
16
0.5
SW
16
0.5
SW
16
0.9
S
12
1.4
S
16
1.4
S
14
1.2
S
12
1.2
SSW
12
1
SSW
13
Wave Graph
Metric surfscale
Energy kJ
99
64
72
167
85
111
163
154
101
173
169
127
124
228
991
746
437
439
384
Wind (km/h)
10
ESE
10
WSW
15
WNW
0
E
10
WSW
20
WNW
5
NW
5
WSW
15
WNW
5
ESE
10
WSW
20
WNW
5
ESE
10
SSW
10
W
5
ESE
10
S
10
SW
10
ESE
Wind State
cross-on
cross-on
cross-off
glassy
cross-on
cross-off
glassy
cross-on
cross-off
cross-on
cross
cross-off
cross
cross-on
cross
cross
on
cross-on
cross-on
High Tide
8:43AM1.42m
6:17PM1.91m
8:57AM1.47m
7:04PM2.00m
9:13AM1.52m
7:44PM2.09m
9:31AM1.57m
8:20PM2.15m
9:50AM1.64m
8:55PM2.17m
10:10AM1.71m
9:29PM2.14m
Low Tide
1:22AM0.51m
12:03PM1.32m
1:59AM0.41m
12:58PM1.25m
2:31AM0.33m
1:39PM1.16m
2:59AM0.27m
2:15PM1.06m
3:25AM0.24m
2:50PM0.96m
3:49AM0.25m
3:26PM0.87m
4:13AM0.30m
clear
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>
6:20
6:22
6:22
6:24
6:24
6:24
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:34
7:32
7:31
7:30
7:29
7:28
 mm
Temp °C
23
25
25
24
26
26
25
26
26
25
27
28
26
28
28
25
26
26
23
Feels °C
23
26
25
24
26
26
24
26
26
25
26
26
25
28
28
27
27
27
25
  • Map Icons:
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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 Zero Surf forecast

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

Are you planning a vacation in Los Angeles County? If you are looking for accommodation near Zero, camping, hotels and condos and appartments in Los Angeles County, consider staying in Thousand Oaks which is 16 km (10 miles) away. Other places in and around Los Angeles County where you can find information about places to rent, and car hire include Agoura Hills which is 17 km (11 miles) away, Agoura, Camarillo and Moorpark.

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