
Surf Forecasts:
Donuts surf forecast from 9 Sep 2026:
- Best quality surf: Sunday 13 Sep, 11PM (local time) - 3.5ft (1.1m), 8s period, W swell with glassy winds.
- Most powerful swell: Thursday 10 Sep, 8AM (local time) - 3ft (0.9m), 16s period, SW swell with 448 kJ wave energy.
- Next surfable swell (1★+): Sunday 13 Sep, 11PM (local time) - 3.5ft (1.1m), 8s period with W swell.
Best Forecast Surf Conditions for Donuts this week:
The surf forecast for Donuts over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Sep 13) at 11PM. The primary swell is predicted to be 1.1m and 8s period with a secondary swell of 0.6m and 13s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Donuts in the next 16 days are 0.9m 16s and forecast to arrive on Thursday (Sep 10) at 8AM. Winds are predicted to be cross-shore at the time the swell arrives.
| Wave Type | Time (PDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Sun 13th Sep) | 3.5ft (1.1m) 8s |
| Best Surf | 11PM (Sun 13th Sep) | 3.5ft (1.1m) 8s |
| Most Powerful | 8AM (Thu 10th Sep) | 3ft (0.9m) 16s |
Table - best surf conditions forecast for Donuts over the next 16 days.
The Lowdown
Hey folks, Rusty here. Let’s be real – this outlook is a tough one for the Donuts area. The whole 16-day window is a bit of a struggle, with the first decent sign of life not popping up until the very end. We’ve got a long dry spell ahead, but there’s a tiny glimmer on the horizon.
Looking at the whole picture, the swell sticks around waist-to-chest high, but the wind is nearly always a problem. Most of the time it’s cross-on or onshore, keeping things choppy and messy. The water temperature is sitting at 71°, which is a touch warmer than normal for this time of year.
The only real standout, and I’m using that term loosely, is Donuts (a reef break that’s inconsistent and sometimes crowded). For the first two and a half weeks, every single session is rated as poor surf conditions. The wind is almost always cross-on or onshore, and the swell is small and weak. From Tuesday, September 8th, right through to Monday, September 21st, it’s a total write-off – nothing worth paddling out for.
Finally, on Tuesday, September 22nd, the morning shows a glimmer of hope. The wind goes light and onshore, with a clean 3 ft swell rolling in from the SW at a long 16 seconds. The combined energy is a moderate 530. It’s still a marginal call, but it’s the best we’ve got. The glassy conditions will make it clean, and that long period groundswell will have some shape, but it’s a reef break, so it might be a bit tricky. After that, the rest of the week falls back into the same poor pattern.
So, if you’re desperate, point your board towards Donuts on the morning of Tuesday, September 22nd for the cleanest – but still small – waves of the whole outlook. Keep your expectations low, and maybe bring a camera instead of a board for the rest of the time.
- Rusty
Short Range ForecastLight rain (total 3mm), mostly falling on Tue night. Warm (max 27°C on Tue night, min 21°C on Thu night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 21°C on Fri night, min 19°C on Sat night). Wind will be generally light. | ||||||||||||||||||
Wednesday 9 | Thursday 10 | Friday 11 | Saturday 12 | Sunday 13 | Monday 14 | ||||||||||||||
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 16 | SW 16 | SW 16 | SW 17 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | W 8 | W 8 | W 8 | SW 18 | SW 18 | SW 17 |
Wave Graph | |||||||||||||||||||
167 | 214 | 267 | 342 | 443 | 416 | 411 | 395 | 309 | 301 | 248 | 200 | 155 | 186 | 157 | 146 | 173 | 150 | 147 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | on | cross | cross | cross-on | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross | cross-on | glassy | cross-on | cross-on | on |
High Tide | 8:53AM1.49m | 8:34PM1.91m | 9:23AM1.59m | 9:16PM1.83m | 9:52AM1.66m | 9:56PM1.71m | 10:21AM1.70m | 10:37PM1.55m | 10:50AM1.70m | 11:19PM1.36m | 11:17AM1.66m | 00:05AM1.17m | |||||||
Low Tide | 2:48AM-0.20m | 2:37PM0.34m | 3:20AM-0.15m | 3:19PM0.23m | 3:49AM-0.05m | 4:01PM0.16m | 4:17AM0.08m | 4:42PM0.14m | 4:42AM0.24m | 5:24PM0.16m | 5:05AM0.41m | 6:08PM0.22m | |||||||
— | 6:28 | — | — | 6:28 | — | — | 6:28 | — | — | 6:30 | — | — | 6:31 | — | — | 6:31 | — | — | |
— | — | 7:02 | — | — | 7:01 | — | — | 7:00 | — | — | 6:59 | — | — | 6:58 | — | — | 6:55 | — | |
mm | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 27 | 26 | 24 | 24 | 23 | 23 | 22 | 21 | 21 | 21 | 20 | 20 | 21 | 20 | 21 | 20 | 20 | 20 | 20 |
Feels °C | 29 | 27 | 25 | 26 | 24 | 23 | 23 | 20 | 19 | 22 | 20 | 19 | 23 | 19 | 21 | 21 | 20 | 19 | 21 |
Swell 1 Height (m) Direction Period (s) | SW 9 | SSW 9 | SW 16 | SW 17 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | W 6 | W 7 | W 7 | W 7 | W 8 | W 8 | W 8 | W 8 | W 8 | W 7 |
125 | 68 | 267 | 342 | 443 | 416 | 411 | 395 | 309 | 61 | 56 | 72 | 61 | 186 | 157 | 146 | 173 | 127 | 77 | |
Swell 2 Height (m) Direction Period (s) | SSW 13 | SW 16 | SSW 8 | W 5 | W 6 | W 6 | W 6 | W 7 | W 7 | SW 15 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 18 | SW 18 | SW 17 |
114 | 214 | 45 | 20 | 24 | 27 | 38 | 59 | 72 | 301 | 248 | 200 | 155 | 113 | 109 | 85 | 150 | 150 | 147 | |
Swell 3 Height (m) Direction Period (s) | SW 16 | SW 13 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 11 | SSW 10 | WSW 6 | SSW 9 | S 9 | S 9 | S 9 | SW 19 | SW 16 | SW 19 | SW 13 | SW 12 | SW 12 |
167 | 83 | 85 | 56 | 56 | 54 | 22 | 20 | 4 | 17 | 14 | 14 | 14 | 58 | 67 | 127 | 60 | 54 | 53 | |
Wind waves Height (m) Direction Period (s) | WNW 5 | WNW 5 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
18 | 14 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 1 | 1 | 1 | 1 | 21 | 21 | 21 | 21 | 48 | 166 | 21 | 21 | 1 | 21 | 139 | 1 | 0 | 1 | 1 |
Best forecast wave conditions in San Diego County | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
Header Global | |||||||||||||||||||
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Information about the Donuts Surf forecast
The above surf forecast table for Donuts provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Donuts can be found by selecting the local surf guide option on the grey menu. Our Donuts 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 (Donuts) 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 Donuts 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.
Donuts is 6 km (4 miles) from the city of Coronado. If you plan a vacation in San Diego County, look for hotels and other accommodation in Coronado. Coronado has rooms for a wide range of budgets as well as car hire and transport links.










