
Surf Forecasts:
Doran Beach surf forecast from 27 Jul 2026:
- Best quality surf: Wednesday 29 Jul, 5PM (local time) - 10ft (3.0m), 8s period, NW swell with cross-offshore winds.
- Most powerful swell: Saturday 1 Aug, 8PM (local time) - 10ft (3.0m), 8s period, NW swell with 1,205 kJ wave energy.
- Next surfable swell (1★+): Monday 27 Jul, 5AM (local time) - 3.5ft (1.0m), 18s period with SW 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 Monday (Jul 27) at 5AM. The primary swell is predicted to be 1.0m and 18s period with a secondary swell of 0.3m and 11s. 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 8s and forecast to arrive on Saturday (Aug 01) 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 1.9m 6s period and expected on Monday (Jul 27) at 2PM.
| Wave Type | Time (PDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 5AM (Mon 27th Jul) | 3.5ft (1.0m) 18s |
| Best Surf | 5PM (Wed 29th Jul) | 10ft (3.0m) 8s |
| Most Powerful | 8PM (Sat 1st 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 menu for the next couple of weeks.
We're looking at Doran Beach, and it's a bit of a mixed bag. The water is sitting at 59°, which is a touch warmer than normal for this time of year, so you might not need the thickest wetsuit. Overall, the pattern is a lot of average, onshore-affected surf with some standout spikes that are honestly too big for this spot.
Let's start with the immediate window. Sunday July 26th through Wednesday July 30th we have a persistent run of small, clean surf. Swell is coming from the SW around 3ft, but it's a long-period groundswell, 17 to 19 seconds. That's a proper long-period groundswell, which means better shaped waves, more energy, and longer lulls between sets, making the paddle out easier. The combined swell energy is moderate to strong (717 to 952 range). The wind is a steady cross-off, keeping things tidy. It's not huge, but it's rideable and clean. The main issue is that it's a consistent but marginal forecast, so don't expect perfection.
Now, here's where it gets interesting, but not for the faint-hearted. Wednesday July 29th afternoon, the swell jumps to 10ft from the NW, but with a short period of 8 seconds. The combined energy rockets up to 1581. The wind and tide are favorable, but 10ft is too big for this break – that's expert-only territory, and even then, it's likely a washing machine. That same pattern repeats on Thursday July 30th afternoon (10ft, NW, 8s) and again on Saturday August 1st afternoon (10ft, NW, 8s). These are not your typical fun-sized waves; they're big, short-period, and will be a handful. For a beginner spot like this, it's a no-go.
The best of the rest comes in the second week. Friday July 31st morning offers a drop to 3ft, but from the SSW with a 14-second period. The wind is a gentle cross-off, and the forecast says "expect very good surf conditions." This might be your best window for a fun, clean, manageable wave. Then Sunday August 2nd morning has 6ft WNW swell with a 9-second period, light wind, and another "very good surf conditions" call. That's worth a look.
After that, from Monday August 3rd onwards, the wind turns onshore, the swell drops, and the quality tanks. We get a run of poor to marginal conditions for several days. The wind is mostly light, but coming from the south or southwest, which is onshore here. The swell stays around 4ft to 6ft, but it's weak and messy. Not worth the paddle.
So, the standout pick? For most of us, it's Friday July 31st morning. Small, clean, long-period groundswell from the SSW. That's your best chance for a proper session. For the brave and experienced, Wednesday July 29th afternoon has the size, but it's a big, raw, short-period beast that's honestly more suited to a big wave board and a lot of nerve.
Rusty.
Short Range ForecastMostly dry. Warm (max 20°C on Mon afternoon, min 12°C on Sun night). Winds decreasing (fresh winds from the WNW on Mon afternoon, light winds from the NNW by Tue night). | Days 4-6 Weather SummaryMostly dry. Warm (max 20°C on Wed afternoon, min 13°C on Wed night). Winds decreasing (fresh winds from the WNW on Wed afternoon, calm by Fri morning). | ||||||||||||||||||||
Sunday 26 | Monday 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | Friday 31 | Saturday 1 | |||||||||||||||
AM | 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) | SW 19 | SW 19 | SW 18 | SW 18 | SW 19 | SW 19 | SW 17 | SW 18 | NW 8 | SW 16 | NW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | SSW 14 | WNW 7 | NW 8 | WNW 8 | NW 8 | WNW 8 |
Wave Graph | |||||||||||||||||||||
627 | 614 | 442 | 702 | 901 | 432 | 671 | 781 | 490 | 432 | 918 | 531 | 545 | 883 | 452 | 366 | 528 | 517 | 425 | 1147 | 787 | |
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-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 11:21AM1.33m | 9:19PM1.80m | 11:53AM1.35m | 10:00PM1.82m | 12:23PM1.37m | 10:39PM1.82m | 12:49PM1.39m | 11:18PM1.79m | 1:15PM1.42m | 11:56PM1.74m | 1:41PM1.47m | 00:36AM1.66m | 2:07PM1.53m | 1:20AM1.54m | |||||||
Low Tide | 3:52PM1.06m | 4:55AM-0.05m | 4:33PM1.03m | 5:29AM-0.09m | 5:10PM0.98m | 6:00AM-0.11m | 5:47PM0.93m | 6:30AM-0.10m | 6:23PM0.87m | 6:59AM-0.07m | 7:02PM0.80m | 7:28AM0.01m | 7:45PM0.72m | ||||||||
6:09 | — | — | 6:09 | — | — | 6:09 | — | — | 6:11 | — | — | 6:11 | — | — | 6:13 | — | — | 6:13 | — | — | |
— | 8:27 | — | — | 8:25 | — | — | 8:25 | — | — | 8:24 | — | — | 8:23 | — | — | 8:22 | — | — | 8:22 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 19 | 17 | 18 | 20 | 18 | 18 | 20 | 18 | 19 | 20 | 18 | 19 | 20 | 17 | 20 | 20 | 17 | 20 | 23 | 19 |
Feels °C | 15 | 15 | 12 | 15 | 14 | 13 | 14 | 16 | 14 | 17 | 16 | 13 | 16 | 16 | 12 | 18 | 18 | 13 | 17 | 18 | 14 |
Swell 1 Height (m) Direction Period (s) | SW 19 | SW 19 | SW 18 | SW 18 | SW 19 | SW 19 | SW 17 | SW 18 | SW 16 | SW 16 | SW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | S 13 | SSW 13 | SSW 13 | S 13 | S 12 |
627 | 614 | 442 | 702 | 901 | 432 | 671 | 781 | 454 | 432 | 427 | 519 | 512 | 358 | 405 | 366 | 229 | 299 | 295 | 272 | 187 | |
Swell 2 Height (m) Direction Period (s) | SSW 12 | SW 12 | SSW 21 | SSW 11 | S 10 | SW 16 | SSW 12 | SW 11 | S 19 | S 18 | S 18 | SW 9 | S 8 | SW 15 | SW 15 | SSW 14 | SW 14 | W 21 | SW 15 | SW 15 | SW 14 |
56 | 36 | 180 | 40 | 18 | 206 | 55 | 33 | 186 | 160 | 225 | 3 | 1 | 139 | 171 | 186 | 103 | 9 | 33 | 75 | 72 | |
Swell 3 Height (m) Direction Period (s) | SW 15 | S 10 | SSW 11 | SW 14 | SW 12 | SSW 12 | S 10 | S 10 | SW 11 | SW 11 | SSW 11 | S 14 | — | SSE 14 | SSW 15 | — | — | SW 14 | W 20 | SW 19 | SW 19 |
34 | 18 | 41 | 29 | 37 | 56 | 2 | 2 | 33 | 30 | 11 | 107 | — | 105 | 42 | — | — | 74 | 8 | 15 | 15 | |
Wind waves Height (m) Direction Period (s) | WNW 5 | WNW 6 | NW 6 | WNW 6 | NW 6 | NW 6 | WNW 6 | NW 7 | NW 8 | WNW 7 | NW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 7 | NW 8 | WNW 8 | NW 8 | WNW 8 |
72 | 284 | 133 | 127 | 439 | 278 | 216 | 540 | 490 | 286 | 918 | 531 | 545 | 883 | 452 | 264 | 528 | 517 | 425 | 1147 | 787 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 74 | 174 | 29 | 74 | 174 | 129 | 74 | 174 | 0 | 54 | 175 | 0 | 54 | 174 | 0 | 0 | 175 | 0 | 54 | 174 | 74 |
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.










