
Surf Forecasts:
Doran Beach surf forecast from 31 Jul 2026:
- Best quality surf: Saturday 1 Aug, 5PM (local time) - 10ft (3.0m), 8s period, WNW swell with cross-offshore winds.
- Most powerful swell: Monday 3 Aug, 5AM (local time) - 11ft (3.5m), 10s period, NW swell with 2,229 kJ wave energy.
- Next surfable swell (1★+): Friday 31 Jul, 2AM (local time) - 6ft (1.9m), 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 Friday (Jul 31) at 2AM. The primary swell is predicted to be 1.0m and 15s period with a secondary swell of 0.6m and 14s. Another secondary swell of 1.9m and 8s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Doran Beach in the next 16 days are 3.5m 10s and forecast to arrive on Monday (Aug 03) at 5AM. Winds are predicted to be offshore at the time the swell arrives.
| Wave Type | Time (PDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2AM (Fri 31st Jul) | 6ft (1.9m) 8s |
| Best Surf | 5PM (Sat 1st Aug) | 10ft (3.0m) 8s |
| Most Powerful | 5AM (Mon 3rd Aug) | 11ft (3.5m) 10s |
Table - best surf conditions forecast for Doran Beach over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s get into what’s brewing at Doran Beach. It’s a mixed couple of weeks, so don’t get your hopes up too high.
The ball starts rolling on Thursday the 30th of July with a big, grumpy swell. We’re seeing a 8ft wave from the WNW, but it’s only 7 seconds apart – that’s a lot of bumpy, short-interval junk. The combined energy is strong (1340), so there’s power, but with a 30 km/h cross-offshore wind, it’s gonna be a fight. Not for the beginners; this one is for the seasoned crew.
Friday the 31st is a total flip. A tiny, clean 3ft groundswell from the SSW with a long 14-second period. The water temp is about 57°F, which is standard for this time of year. Paddling out will be a breeze between sets, but the size is just too small to get stoked on. The afternoon brings back the size with a 8ft WNW swell, but the wind is up to 25 km/h cross-offshore, turning it into a mess.
Saturday the 1st of August morning is small and clean with 6ft, but the afternoon is a beast. That 10ft WNW swell is packing serious heat with very strong energy (1257). The wind is fresh and cross-offshore, but the warning is loud and clear: it’s too big for this break. Experts only, and even then, it’s heavy.
Sunday the 2nd of August is the same story. A 8ft morning that’s marginal, and then a 10ft afternoon from the NW that’s again too big. The energy is very strong (1801), but this is a beach break, and at that size, it’s just gonna close out and be a washing machine. Honestly, for these next few days, you’d be better off kiting than paddling.
The first week of August is mostly a dud, with small, onshore or cross-shore waves and poor conditions. That 6ft on Tuesday the 4th is onshore, and it’s all downhill until we get a small window of clean, cross-offshore surf on Friday the 7th of August afternoon. That 5ft NW swell is tiny but clean, with a moderate breeze.
The real standout, if you can call it that, is Saturday the 8th of August. It’s still small, with a 5ft NW swell, but the wind is light and cross-offshore in the morning, and the conditions are clean. The combined energy is moderate (533). It’s not a classic, but it’s the best on offer. Just keep an eye out for crowds, as they are sometimes here.
The second week is a snoozefest. From Sunday the 9th through to Wednesday the 13th, we’re looking at tiny, onshore slop or weak, small swells. There’s a hint of a long-period, 16-second SW groundswell on the 9th and 13th, but it’s only 2ft to 3ft, so it’s practically flat. The energy is moderate (434-832), but there’s just no push.
Thursday the 14th of August afternoon offers one last chance. A 4ft NW swell with a clean cross-offshore wind at 20 km/h. It’s small, but it’s clean. That’s about all we’ve got.
So, it’s a rough outlook. The first week has size, but it’s raw and dangerous. The second week is flat. Don’t plan a trip around it, but keep an eye on the 8th and the 14th for a little paddle.
Rusty.
Short Range ForecastMostly dry. Warm (max 22°C on Sat afternoon, min 12°C on Thu night). Winds decreasing (fresh winds from the WNW on Thu afternoon, light winds from the NW by Sun morning). | Days 5-7 Weather SummaryMostly dry. Warm (max 22°C on Sun afternoon, min 13°C on Sun night). Wind will be generally light. | |||||||||||||||||||
Thu 30 | Friday 31 | Saturday 1 | Sunday 2 | Monday 3 | Tuesday 4 | Wednesday 5 | ||||||||||||||
PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map | ||||||||||||||||||||
Wave Height (m) Direction Period (s) | WNW 7 | WNW 8 | SSW 14 | WNW 7 | NW 7 | WNW 8 | WNW 8 | NW 9 | WNW 9 | NW 9 | NW 10 | WNW 10 | NW 10 | NW 10 | WNW 9 | WNW 9 | WNW 8 | WNW 10 | NW 10 | NW 9 |
Wave Graph | ||||||||||||||||||||
730 | 405 | 356 | 531 | 303 | 382 | 1078 | 945 | 965 | 1684 | 1509 | 990 | 1019 | 881 | 470 | 378 | 241 | 251 | 264 | 190 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross-on | on | cross-on | cross-on | on | cross-on | glassy |
High Tide | 11:56PM1.74m | 1:41PM1.47m | 00:36AM1.66m | 2:07PM1.53m | 1:20AM1.54m | 2:35PM1.59m | 2:10AM1.40m | 3:05PM1.66m | 3:12AM1.25m | 3:41PM1.73m | 4:36AM1.12m | 4:24PM1.79m | ||||||||
Low Tide | 6:23PM0.87m | 6:59AM-0.07m | 7:02PM0.80m | 7:28AM0.01m | 7:45PM0.72m | 7:59AM0.13m | 8:34PM0.63m | 8:32AM0.30m | 9:30PM0.53m | 9:08AM0.50m | 10:34PM0.42m | 9:52AM0.70m | 11:46PM0.29m | |||||||
— | — | 6:13 | — | — | 6:13 | — | — | 6:13 | — | — | 6:15 | — | — | 6:16 | — | — | 6:16 | — | — | |
8:23 | — | — | 8:22 | — | — | 8:22 | — | — | 8:21 | — | — | 8:20 | — | — | 8:19 | — | — | 8:17 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 17 | 19 | 20 | 18 | 20 | 22 | 19 | 20 | 22 | 19 | 19 | 20 | 15 | 21 | 20 | 15 | 19 | 19 | 15 |
Feels °C | 14 | 12 | 16 | 17 | 13 | 17 | 17 | 15 | 18 | 18 | 14 | 18 | 18 | 14 | 20 | 19 | 15 | 18 | 17 | 15 |
Swell 1 Height (m) Direction Period (s) | SSW 15 | SSW 15 | SSW 14 | S 13 | SSW 14 | SSW 13 | SSW 14 | SSW 12 | SSW 12 | SSW 13 | SSW 13 | WNW 10 | SW 13 | NW 10 | WNW 9 | WNW 9 | WNW 8 | WNW 10 | NW 10 | NW 9 |
367 | 405 | 356 | 171 | 243 | 101 | 127 | 50 | 44 | 69 | 67 | 990 | 42 | 881 | 470 | 378 | 241 | 251 | 264 | 190 | |
Swell 2 Height (m) Direction Period (s) | SW 15 | S 14 | SSW 14 | SW 14 | W 21 | SSE 12 | S 11 | SW 14 | SW 14 | WSW 18 | SW 18 | SW 13 | SW 16 | SSW 12 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 13 |
178 | 153 | 183 | 127 | 9 | 46 | 37 | 71 | 65 | 31 | 49 | 43 | 41 | 57 | 80 | 77 | 54 | 71 | 70 | 87 | |
Swell 3 Height (m) Direction Period (s) | SSE 14 | S 15 | SSE 10 | — | SW 14 | SW 15 | SW 19 | S 10 | SW 18 | S 10 | S 9 | SW 16 | S 12 | SW 16 | SW 12 | SW 12 | SW 12 | SSW 11 | S 13 | S 10 |
65 | 109 | 10 | — | 100 | 56 | 15 | 18 | 12 | 17 | 6 | 42 | 3 | 40 | 37 | 36 | 37 | 12 | 30 | 7 | |
Wind waves Height (m) Direction Period (s) | WNW 7 | WNW 8 | WNW 7 | WNW 7 | NW 7 | WNW 8 | WNW 8 | NW 9 | WNW 9 | NW 9 | NW 10 | — | NW 10 | — | — | — | — | SSE 3 | S 3 | — |
730 | 403 | 257 | 531 | 303 | 382 | 1078 | 945 | 965 | 1684 | 1509 | — | 1019 | — | — | — | — | 1 | 1 | — | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 174 | 0 | 54 | 174 | 0 | 54 | 174 | 0 | 54 | 175 | 29 | 74 | 54 | 6 | 6 | 27 | 6 | 6 | 27 | 0 |
Best forecast wave conditions in Sonoma County | ||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||
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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.











