Surf Forecasts:
Doran Beach surf forecast from 27 Aug 2026:
- Best quality surf: Sunday 30 Aug, 8AM (local time) - 3.5ft (1.1m), 16s period, SW swell with glassy winds.
- Most powerful swell: Saturday 29 Aug, 8PM (local time) - 8ft (2.5m), 7s period, NW swell with 715 kJ wave energy.
- Next surfable swell (1★+): Thursday 27 Aug, 8AM (local time) - 2.5ft (0.7m), 12s period with S 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 (Aug 27) at 8AM. The primary swell is predicted to be 0.7m and 12s period with a secondary swell of 0.5m and 15s. 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 2.5m 7s 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 1.8m 6s period and expected on Thursday (Aug 27) at 2PM.
| Wave Type | Time (PDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8AM (Thu 27th Aug) | 2.5ft (0.7m) 12s |
| Best Surf | 8AM (Sun 30th Aug) | 3.5ft (1.1m) 16s |
| Most Powerful | 8PM (Sat 29th Aug) | 8ft (2.5m) 7s |
Table - best surf conditions forecast for Doran Beach over the next 16 days.
The Lowdown
Alright, folks, Rusty here. Let’s break down what Doran Beach is serving up over the next couple weeks. I’ll be straight with you—it’s mostly small and average, but there are a couple of clean windows if you’re patient.
Right now, the 27th is a no-go. Thursday morning has a tiny south swell with bumpy cross-off winds. Not worth wetting the suit.
Friday the 28th is a little better. Morning brings a 0.6m south-west groundswell with a long 17-second period. Light cross-shore wind keeps it clean, but it’s barely ankle-high. The energy is moderate (585). Afternoon turns windier and messier with a 2.0m west-northwest windswell, but it’s short-period and sloppy.
Saturday the 29th is a step up. Morning shows 1.1m south-west swell with an 18-second period. Strong energy (1005) and clean cross-off wind. This is one of the better slots, but still only a modest score. Afternoon stays clean but drops back to 1.0m.
Sunday the 30th morning is your first real standout. Glassy conditions, light cross-shore wind, and a 1.1m south-west groundswell at 16 seconds. The energy is very strong (1191). Long-period swell like this at a beach means longer waits between sets but better shape when they come. Water temp is about average for the season.
Monday the 31st through Wednesday the 3rd of September is a flat, poor stretch. The swell drops under 1m, wind goes cross and onshore, and scores hit zero. That’s about a 4-day gap where you’re better off on dry land.
Thursday the 4th of September morning brings the biggest wave of the outlook: a 1.8m south swell at 12 seconds, with very strong energy (1445). The wind is moderate cross-shore, so it’s a little choppy. That size is getting into intermediate territory, and the period is short enough to make it a bit dumpy. Not the cleanest, but there’s power.
Friday the 5th and Saturday the 6th are small and average. 1.1m south-west swells, light winds, nothing special.
Now here’s the real gem. Monday the 7th of September morning. Glassy, dead calm, and a 1.1m south-west swell at 14 seconds. The forecast says “expect very good surf conditions.” This is your best bet—clean lines, long period, and low energy (503) that’ll be easy to paddle in. If you can get out that morning, it’s the pick of the fortnight.
After that, the second week fades into small 0.6m to 1.0m swells with light winds. The last decent window is Friday the 11th of September morning, with a clean 0.9m south-west swell and light offshore breeze.
Bottom line: Sunday the 30th August morning and Monday the 7th September morning are your two windows to circle. Doran can get crowded on the clean days, so plan ahead. Everything else is small, short-period, or bumpy.
Rusty.
Short Range ForecastMostly dry. Warm (max 21°C on Thu morning, min 11°C on Sat night). Mainly fresh winds. | Days 4-6 Weather SummaryMostly dry. Very mild (max 18°C on Tue afternoon, min 11°C on Sun morning). Wind will be generally light. | ||||||||||||||||||||
Thursday 27 | Friday 28 | Saturday 29 | Sunday 30 | Monday 31 | Tuesday 1 | Wednesday 2 | |||||||||||||||
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) | S 12 | WNW 6 | SW 14 | SW 17 | SSW 19 | WNW 8 | SW 18 | SW 17 | SW 16 | SW 16 | WNW 8 | NW 8 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | S 12 | NW 10 | S 12 | S 12 | S 12 |
Wave Graph | |||||||||||||||||||||
136 | 320 | 198 | 230 | 329 | 294 | 703 | 573 | 587 | 573 | 382 | 604 | 362 | 261 | 322 | 198 | 178 | 208 | 235 | 237 | 224 | |
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 | cross-off | glassy | cross-on | cross | cross-off | cross | cross-off | cross-off | cross | cross-off | cross-off |
High Tide | 11:55AM1.47m | 11:05PM1.74m | 12:19PM1.53m | 11:47PM1.68m | 12:44PM1.60m | 00:32AM1.60m | 1:10PM1.67m | 1:21AM1.49m | 1:39PM1.74m | 2:18AM1.37m | 2:12PM1.78m | 3:28AM1.24m | 2:53PM1.80m | 4:59AM1.16m | |||||||
Low Tide | 5:25PM0.70m | 5:53AM0.04m | 6:02PM0.60m | 6:22AM0.12m | 6:40PM0.49m | 6:51AM0.24m | 7:22PM0.39m | 7:23AM0.40m | 8:09PM0.30m | 7:57AM0.59m | 9:03PM0.24m | 8:37AM0.77m | 10:06PM0.19m | ||||||||
6:35 | — | — | 6:37 | — | — | 6:37 | — | — | 6:39 | — | — | 6:39 | — | — | 6:41 | — | — | 6:41 | — | — | |
— | 7:49 | — | — | 7:47 | — | — | 7:45 | — | — | 7:45 | — | — | 7:43 | — | — | 7:42 | — | — | 7:39 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 21 | 21 | 17 | 17 | 18 | 14 | 17 | 18 | 16 | 17 | 17 | 14 | 16 | 16 | 14 | 17 | 18 | 16 | 17 | 18 | 15 |
Feels °C | 19 | 17 | 13 | 15 | 16 | 11 | 14 | 12 | 10 | 16 | 15 | 11 | 15 | 14 | 11 | 16 | 15 | 13 | 14 | 14 | 11 |
Swell 1 Height (m) Direction Period (s) | S 12 | S 11 | S 12 | SW 17 | SSW 19 | SSW 18 | SW 18 | SW 17 | SW 16 | WNW 8 | SSW 15 | WNW 8 | WNW 8 | WNW 8 | SSW 14 | SSW 13 | S 12 | S 11 | S 12 | S 12 | S 12 |
136 | 88 | 96 | 230 | 329 | 214 | 703 | 573 | 587 | 253 | 382 | 413 | 226 | 138 | 322 | 198 | 178 | 88 | 235 | 232 | 224 | |
Swell 2 Height (m) Direction Period (s) | SW 14 | SW 14 | SW 14 | S 11 | S 10 | SW 14 | S 9 | S 9 | S 9 | SW 16 | S 9 | SW 14 | SSW 14 | SSW 14 | WNW 7 | WNW 7 | SW 13 | WNW 4 | NW 9 | SW 16 | NW 9 |
103 | 132 | 198 | 85 | 55 | 123 | 15 | 15 | 6 | 573 | 6 | 305 | 362 | 261 | 68 | 40 | 88 | 12 | 86 | 94 | 67 | |
Swell 3 Height (m) Direction Period (s) | W 11 | SW 18 | W 10 | SW 13 | SW 13 | SSE 10 | — | — | W 12 | S 9 | W 21 | S 9 | S 12 | S 16 | W 10 | S 12 | SW 18 | NW 10 | SW 19 | SW 20 | SW 17 |
38 | 83 | 32 | 62 | 62 | 32 | — | — | 3 | 6 | 9 | 2 | 3 | 127 | 16 | 106 | 50 | 46 | 127 | 61 | 173 | |
Wind waves Height (m) Direction Period (s) | WNW 6 | WNW 6 | WNW 6 | WNW 7 | WNW 6 | WNW 8 | WNW 8 | NW 7 | NW 8 | NW 8 | WNW 8 | NW 8 | — | — | — | — | WNW 7 | NW 10 | — | NW 9 | NW 5 |
107 | 320 | 141 | 185 | 209 | 294 | 240 | 437 | 517 | 392 | 348 | 604 | — | — | — | — | 38 | 208 | — | 237 | 33 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 54 | 174 | 0 | 0 | 175 | 0 | 74 | 175 | 129 | 18 | 54 | 0 | 32 | 175 | 129 | 54 | 177 | 0 | 74 | 176 | 0 |
Best forecast wave conditions in Sonoma County | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)
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.











