Doran Beach Surf Break

Lat Long: 38.31° N 123.03° W

Doran Beach Surf Forecast and Surf Report

Issued: 10 pm 22 Aug 2026 (local time)

Forecast update in  hr  min

Today's Doran Beach sea temperature is
15.7°C
1.3° 

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


Doran Beach surf forecast from 23 Aug 2026:

  • Best quality surf: Saturday 29 Aug, 5PM (local time) - 10ft (3.0m), 8s period, NW swell with cross-offshore winds.
  • Most powerful swell: Saturday 29 Aug, 8PM (local time) - 10ft (3.0m), 8s period, NW swell with 1,097 kJ wave energy.
  • Next surfable swell (1★+): Sunday 23 Aug, 8AM (local time) - 4.5ft (1.3m), 8s period with WNW swell.

Best Forecast Surf Conditions for Doran Beach this week:

The surf forecast for Doran Beach over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Aug 23) at 8AM. The primary swell is predicted to be 1.3m and 8s period with a secondary swell of 0.4m and 15s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Doran Beach in the next 16 days are 3.0m 8s and forecast to arrive on Saturday (Aug 29) 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 1.6m 6s period and expected on Wednesday (Aug 26) at 2PM.

Wave TypeTime (PDT) & Date Wave Height & Period
Next good surf (1 star+) 8AM (Sun 23rd Aug)4.5ft (1.3m) 8s
Best Surf 5PM (Sat 29th Aug)10ft (3.0m) 8s
Most Powerful 8PM (Sat 29th Aug)10ft (3.0m) 8s

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


The Lowdown

Alright folks, Rusty here. Let’s have a look at what’s on the cards for the next couple of weeks.

First off, we’re looking at Doran Beach. It’s an exposed, inconsistent beginner spot, so don’t expect a classic point-break grind. The water temp is sitting about average for the time of year, so nothing wild there.

The first few days are a bit of a write-off. Sunday the 23rd and Monday the 24th have some small, weak swell, but the wind is messy and cross-onshore, leaving the surface pretty chopped up. Not worth paddling out for.

Things start to clean up a bit from Monday afternoon through to Wednesday morning the 26th. The wind goes cross-offshore, and the swell is small, around 2 ft to 2 ft, from the SW. The period is a very long 16-18 seconds, which is proper groundswell, but at this size, it's barely breaking. There’s decent wave energy, but it’s just too small for a proper ride.

Now, Wednesday afternoon the 26th is a different story. The swell jumps to 7 ft from the WNW, but the period drops to a short 6 seconds. That’s a lot of bumpy, weak energy. It’s clean, but with that short period, it’s going to be a bit of a close-out mess. Not the best.

Thursday the 27th afternoon sees a bigger 7 ft swell from the WNW, but again, a short 7-second period. The wind is a fresh 30 km/h cross-offshore, which keeps it clean, but the wave quality is going to be disappointing for the size.

Friday morning the 28th is the first real standout. The swell is a solid 6 ft from the WNW, with an 8-second period. The wind is a gentle 15 km/h cross-offshore, making for clean, workable waves. The energy is strong, and the overall conditions are described as "very good." This is a solid window for a beginner to intermediate session, with enough punch to have fun, but not too big to be scary.

Saturday the 29th gets interesting. The afternoon sees a massive 10 ft swell from the NW, but the period is a short 8 seconds. The energy is very strong, and the wind is a fresh 35 km/h cross-offshore. The report says it’s too big for this break. For a beginner spot like Doran, 10 ft is a monster. This is expert-only, if anyone is brave enough. The morning is smaller, with a 3 ft SW groundswell at 18 seconds, but it’s a bit blown out.

Sunday the 30th is similar: a 10 ft NW swell in the afternoon that’s too big for the break, and a smaller 3 ft SSW groundswell in the morning. The energy is still very strong.

The first week of September is a mixed bag. We get a nice little window on Tuesday morning the 1st with a 2 ft SSW groundswell at 13 seconds and clean conditions, but it’s tiny. The real action comes back on Thursday the 3rd.

Thursday morning the 3rd of September is the standout of the second week. The swell is 6 ft from the WNW with a 9-second period. The wind is a light 10 km/h cross-offshore, making for very clean, glassy conditions. The wave energy is strong, and the forecast is for "very good" conditions. This is a prime morning for a session.

Friday the 4th sees a 3 ft SW groundswell with a very long 18-second period, but the wind goes cross-shore, creating a bit of cross-chop. The energy is very strong, but the period is so long it might be a bit too straight for a beach break like this.

The very end of the outlook, on Sunday the 6th of September, gives us a glassy morning with a 6 ft NW swell at 10 seconds. The wind is a whisper at 5 km/h from the SSW. The energy is strong and the report says "very good." This is another promising morning, but it’s a long way out.

So, to wrap it up: the best bets are Friday morning the 28th of August and Thursday morning the 3rd of September. Both offer solid, clean surf with good energy. The big Saturday blasts on the 29th and 30th of August are too much for this spot. The stretch between the 30th and the 3rd is a bit of a lull with small, clean waves.

Keep it salty.
Rusty

Short Range Forecast

Mostly dry. Warm (max 21°C on Sun morning, min 13°C on Sun night). Wind will be generally light.

Days 5-7 Weather Summary

Mostly dry. Warm (max 22°C on Wed afternoon, min 13°C on Thu night). Wind will be generally light.

Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
Friday
28
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
1
1
1
2
1
2
2
2
1
2
2
1
3
1
1
3
3
1
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.4
SW
12
1.2
WNW
8
1.2
WNW
8
1.2
WNW
8
0.5
SW
18
0.5
SW
17
0.5
SW
17
0.6
SW
16
0.6
SW
16
0.5
SW
16
0.6
SW
16
2.1
WNW
6
0.7
S
13
0.8
S
12
2.2
WNW
7
1.7
WNW
7
1.7
WNW
8
2.4
WNW
7
1.9
WNW
8
Wave Graph
Metric surfscale
Energy kJ
48
162
162
162
155
147
143
219
165
124
159
346
176
187
424
274
336
611
458
Wind (km/h)
10
NW
5
WSW
10
W
5
W
10
SW
15
W
10
WNW
15
W
20
WNW
10
NW
15
WNW
25
WNW
15
NW
15
WNW
30
WNW
15
NW
15
WNW
25
WNW
15
NW
Wind State
cross-off
cross-on
cross
glassy
cross-on
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
10:09AM1.33m
8:11PM1.70m
10:40AM1.36m
8:59PM1.74m
11:07AM1.39m
9:43PM1.76m
11:31AM1.42m
10:24PM1.76m
11:55AM1.47m
11:05PM1.74m
12:19PM1.53m
11:47PM1.68m
Low Tide
3:05AM0.15m
2:52PM1.05m
3:47AM0.08m
3:36PM0.97m
4:23AM0.03m
4:14PM0.89m
4:55AM0.00m
4:50PM0.80m
5:25AM0.00m
5:25PM0.70m
5:53AM0.04m
6:02PM0.60m
clear
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:33
6:33
6:35
6:35
6:35
6:37
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:54
7:53
7:52
7:51
7:49
7:47
 mm
Temp °C
18
21
20
14
17
18
14
18
18
16
20
22
19
20
20
17
19
19
16
Feels °C
14
20
18
13
16
17
13
16
16
14
18
17
15
17
16
13
16
15
12
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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 Doran Beach Surf forecast

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

Doran Beach is 29 km (18 miles) from the city of Rohnert Park. If you plan a vacation in Sonoma County, look for hotels and other accommodation in Rohnert Park. Rohnert Park has rooms for a wide range of budgets as well as car hire and transport links.

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