
Surf Forecasts:
Doran Beach surf forecast from 30 Jul 2026:
- Best quality surf: Saturday 1 Aug, 5PM (local time) - 11ft (3.5m), 8s period, WNW swell with cross-offshore winds.
- Most powerful swell: Monday 3 Aug, 5AM (local time) - 10ft (3.0m), 10s period, NW swell with 1,838 kJ wave energy.
- Next surfable swell (1★+): Thursday 30 Jul, 5AM (local time) - 3.5ft (1.0m), 16s period with SSW 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 Thursday (Jul 30) at 5AM. The primary swell is predicted to be 1.0m and 16s period with a secondary swell of 0.6m and 16s. Another secondary swell of 2.0m 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 3.0m 10s and forecast to arrive on Monday (Aug 03) at 5AM. Winds are predicted to be glassy at the time the swell arrives.
| Wave Type | Time (PDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 5AM (Thu 30th Jul) | 3.5ft (1.0m) 16s |
| Best Surf | 5PM (Sat 1st Aug) | 11ft (3.5m) 8s |
| Most Powerful | 5AM (Mon 3rd Aug) | 10ft (3.0m) 10s |
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 our local stretch.
Right off the bat, we're looking at a pretty mixed bag over the next couple of weeks. The main player is Doran Beach, and it's a spot that's inconsistent, so we need to pick our moments. The water temperature is sitting at 57°, which is pretty much what you'd expect for this time of year, nothing unusual there.
For the first week, the surf is either going to be too big or just a bit messy. Wednesday the 29th of July has some size, a solid 10ft NW swell, but at 22 mph, the wind is a cross-off breeze. The combined energy is strong at 1581, but that swell is just too much for this break. It's a beach setup, and with that kind of power, it's looking more interesting for the kite surfers than for us paddling. Thursday the 30th morning is a different story: a drop to 3ft from the SSW, but with a very long 16-second period. That's proper groundswell energy, and the combined energy is moderate at 947. The wind is light and cross-off, so it will be clean. But for a beach break like Doran, that long period can make things break a bit too straight. It's a tease, but the score isn't high enough to get excited.
The standouts, if you can call them that, come later. Friday the 31st of July morning has a similar setup: 3ft of SSW groundswell at 14 seconds, with gentle cross-off breezes. Again, clean but small and a bit tricky for the beach. Friday afternoon picks up to 8ft but the period drops to 7 seconds, which is short-period windswell and not great. The weekend of the 1st and 2nd of August sees the swell jump back up, with Saturday afternoon hitting 12ft from the WNW (combined energy of 1644) and Sunday afternoon at 10ft. The wind stays cross-off, but at 10ft+ this is expert-only territory, and again, it's too big for the break's character. The best true window for a regular surfer is actually Thursday the 6th of August. The morning has a 5ft NW swell at 10 seconds, with light cross-onshore winds (combined energy 494). It's not perfect, but it's the most manageable size with a decent period. The wind is light, so it won't be blown out.
Further out, the second week is quieter. From the 7th of August onwards, the swell drops back into the 5ft to 7ft range, mostly from the NW. The wind is generally light, often cross or cross-off, which is good. The periods hover around 10-11 seconds, offering some decent shape. The real highlight in the second week is the 11th and 12th of August. The swell drops right down to 2ft, but it's coming from the SW with a very long period of 17 and 18 seconds. The combined energy is moderate (around 586-614). This is a classic long-period groundswell, and with light winds, it will be glassy. But at that size, it's a log day. The 13th of August morning has a similar tiny 3ft SW swell at 16 seconds, with near-calm winds. It's small, but it could be the best bet for a clean, longboard session.
Overall, it's a tough forecast. The first few days are either onshore, too big, or have that tricky long-period for a beach break. The best bet for a proper wave is probably the 6th of August morning for a manageable size, or the 11th-13th of August for a glassy, clean, but very small longboard session. For now, the 6th of August morning is the pick of the bunch.
Rusty.
Short Range ForecastMostly dry. Warm (max 21°C on Sat morning, min 12°C on Wed night). Winds decreasing (fresh winds from the WNW on Wed afternoon, light winds from the NW by Thu night). | Days 5-7 Weather SummaryMostly dry. Warm (max 22°C on Sat afternoon, min 13°C on Sat night). Winds decreasing (fresh winds from the WNW on Sat afternoon, calm by Mon morning). | |||||||||||||||||||
Wed 29 | Thursday 30 | Friday 31 | Saturday 1 | Sunday 2 | Monday 3 | Tuesday 4 | ||||||||||||||
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) | NW 8 | WNW 8 | SSW 16 | WNW 7 | NW 8 | SSW 14 | NW 7 | NW 7 | WNW 8 | WNW 8 | WNW 9 | WNW 9 | NW 9 | NW 10 | NW 10 | WNW 10 | NW 10 | WNW 9 | WNW 9 | NW 10 |
Wave Graph | ||||||||||||||||||||
918 | 545 | 512 | 730 | 438 | 356 | 495 | 405 | 476 | 1461 | 1145 | 883 | 1474 | 1363 | 899 | 670 | 681 | 378 | 280 | 281 | |
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-off | cross-off | cross-off | cross-on | cross | cross-on | on | cross-on | cross-on |
High Tide | 11:18PM1.79m | 1:15PM1.42m | 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 | |||||||
Low Tide | 5:47PM0.93m | 6:30AM-0.10m | 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 | |||||||
— | — | 6:11 | — | — | 6:13 | — | — | 6:13 | — | — | 6:13 | — | — | 6:15 | — | — | 6:16 | — | — | |
8:24 | — | — | 8:23 | — | — | 8:22 | — | — | 8:22 | — | — | 8:21 | — | — | 8:20 | — | — | 8:19 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 17 | 19 | 20 | 17 | 20 | 20 | 17 | 21 | 22 | 19 | 19 | 21 | 18 | 20 | 20 | 15 | 22 | 21 | 16 |
Feels °C | 14 | 12 | 17 | 15 | 12 | 17 | 17 | 12 | 18 | 17 | 14 | 17 | 18 | 14 | 19 | 19 | 14 | 21 | 20 | 16 |
Swell 1 Height (m) Direction Period (s) | SW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | S 13 | SSW 14 | SSW 13 | SSW 14 | SW 14 | SSW 12 | SW 13 | SW 13 | NW 10 | WNW 10 | NW 10 | WNW 9 | WNW 9 | NW 10 |
427 | 519 | 512 | 367 | 334 | 356 | 171 | 247 | 101 | 131 | 72 | 47 | 46 | 44 | 899 | 670 | 681 | 378 | 280 | 281 | |
Swell 2 Height (m) Direction Period (s) | S 18 | SW 9 | SSE 14 | SW 15 | S 14 | SSW 14 | SW 14 | W 21 | S 12 | S 11 | SSW 12 | SW 14 | S 11 | SSW 11 | SSW 13 | SSW 13 | SSW 12 | SW 15 | SW 15 | SW 15 |
225 | 3 | 61 | 178 | 153 | 183 | 127 | 9 | 44 | 37 | 29 | 64 | 20 | 22 | 66 | 63 | 57 | 80 | 77 | 54 | |
Swell 3 Height (m) Direction Period (s) | SSW 11 | S 15 | — | — | S 15 | SSE 10 | — | SW 14 | SW 15 | SW 19 | S 10 | SW 18 | SSW 12 | SW 18 | SW 16 | SW 16 | SW 16 | SW 12 | SW 12 | SW 12 |
11 | 109 | — | — | 109 | 10 | — | 100 | 56 | 15 | 18 | 12 | 31 | 49 | 42 | 41 | 65 | 36 | 36 | 36 | |
Wind waves Height (m) Direction Period (s) | NW 8 | WNW 8 | WNW 8 | WNW 7 | NW 8 | WNW 7 | NW 7 | NW 7 | WNW 8 | WNW 8 | WNW 9 | WNW 9 | NW 9 | NW 10 | — | — | — | — | — | — |
918 | 545 | 374 | 730 | 438 | 297 | 495 | 405 | 476 | 1461 | 1145 | 883 | 1474 | 1363 | — | — | — | — | — | — | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 174 | 29 | 0 | 174 | 0 | 0 | 174 | 0 | 54 | 174 | 74 | 54 | 175 | 0 | 17 | 32 | 6 | 6 | 27 | 6 |
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.










