
Surf Forecasts:
Donuts surf forecast from 13 Sep 2026:
- Best quality surf: Wednesday 16 Sep, 8AM (local time) - 2.5ft (0.8m), 17s period, SW swell with glassy winds.
- Most powerful swell: Saturday 19 Sep, 11AM (local time) - 2.5ft (0.8m), 18s period, SW swell with 379 kJ wave energy.
- Next surfable swell (1★+): Tuesday 15 Sep, 11PM (local time) - 1.5ft (0.5m), 16s period with SW 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 Tuesday (Sep 15) at 11PM. The primary swell is predicted to be 0.5m and 16s period with a secondary swell of 0.7m and 9s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Donuts in the next 16 days are 0.8m 18s and forecast to arrive on Saturday (Sep 19) at 11AM. Winds are predicted to be onshore at the time the swell arrives.
| Wave Type | Time (PDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Tue 15th Sep) | 1.5ft (0.5m) 16s |
| Best Surf | 8AM (Wed 16th Sep) | 2.5ft (0.8m) 17s |
| Most Powerful | 11AM (Sat 19th Sep) | 2.5ft (0.8m) 18s |
Table - best surf conditions forecast for Donuts over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s have a look at what’s on the cards for the next couple of weeks at Donuts.
Right from the get-go, I’ll be straight with you: this is a tough stretch. We’ve got a solid block of time coming up where the surf just isn’t doing us any favours. The first half of the outlook is pretty much a write-off, with poor conditions and marginal energy that just won’t line up. It’s looking like a real dry spell.
For the first ten days or so, from Sunday the 13th right through to around Tuesday the 23rd of September, we’re looking at a lot of small, messy waves. The swell stays mostly in the 2 ft to 4 ft range, but the wind is a constant problem—mostly cross-onshore from the SW or WNW at 6 to 12 mph, and the water is getting chopped up. The combined swell energy is moderate at best, bouncing between 177 and 603 (moderate wave energy), but the quality is just not there. The wind is ruining it. Even when it’s clean from the west, the wave comment is either “poor surf conditions” or “marginal”. There’s nothing worth paddling out for here.
You’ll see a gap of about two weeks of nothing good here at Donuts. It’s one of those periods where you’re better off doing something else.
Now, towards the tail end, things start to show a tiny flicker of life. On Monday the 28th of September, we finally get a bit of a window. The morning shows some glassy conditions—wind is almost dead from the west at just 5 km/h (3 mph, slight air). The swell is still small at 2 ft from the SW, but the period is a very long 15 seconds (groundswell), and the combined energy is 269 (moderate). This is the only day that gets a description of “surfable waves.” It’s not going to be pumping, but for a dedicated surfer, that glassy surface and that long-period energy might give you a few clean, lined-up runners, especially if you’re after that slow, walled-up reef wave. The water temperature is a very unusual 73°F, which is much warmer than normal for the time of year—so you won’t need a thick suit, but don’t expect any power.
Even then, the afternoon turns messy again. So really, the only standout, the only time to even consider a paddle, is that Monday morning. It’s not world class, but it’s the one real opportunity in a long, flat, windy run.
Stay patient, folks. It’ll turn around.
- Rusty
Short Range ForecastMostly dry. Warm (max 21°C on Sun morning, min 19°C on Tue morning). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 21°C on Fri afternoon, min 19°C on Wed morning). Wind will be generally light. | ||||||||||||||||||||
Sunday 13 | Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | Friday 18 | Saturday 19 | |||||||||||||||
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 13 | SW 13 | W 10 | W 8 | W 10 | SW 17 | SW 16 | SSW 20 | SW 16 | SW 17 | SW 16 | SW 16 | SW 15 | SW 15 | SW 14 | SW 19 | SW 19 | SW 19 | SW 18 | SW 18 | SW 18 |
Wave Graph | |||||||||||||||||||||
113 | 109 | 225 | 239 | 220 | 147 | 161 | 149 | 121 | 358 | 254 | 367 | 188 | 217 | 214 | 303 | 303 | 183 | 379 | 375 | 375 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | cross-on | cross-on | cross-on | cross | cross-on | cross-on | cross-on | on | on | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | cross-on |
High Tide | 10:50AM1.70m | 11:19PM1.36m | 11:17AM1.66m | 00:05AM1.17m | 11:44AM1.58m | 1:04AM0.99m | 12:13PM1.48m | 2:51AM0.87m | 12:52PM1.38m | 2:26PM1.29m | 8:05AM1.06m | 4:31PM1.30m | |||||||||
Low Tide | 5:24PM0.16m | 5:05AM0.41m | 6:08PM0.22m | 5:25AM0.57m | 7:00PM0.30m | 5:37AM0.72m | 8:09PM0.38m | 5:21AM0.84m | 9:53PM0.41m | 11:38PM0.35m | 10:07AM1.05m | 00:35AM0.26m | |||||||||
6:31 | — | — | 6:31 | — | — | 6:31 | — | — | 6:33 | — | — | 6:33 | — | — | 6:33 | — | — | 6:33 | — | — | |
— | 6:58 | — | — | 6:55 | — | — | 6:54 | — | — | 6:53 | — | — | 6:52 | — | — | 6:51 | — | — | 6:50 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 21 | 21 | 21 | 20 | 21 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 21 | 21 | 20 | 21 | 20 |
Feels °C | 22 | 21 | 23 | 21 | 20 | 20 | 20 | 19 | 21 | 21 | 20 | 20 | 20 | 19 | 20 | 19 | 20 | 21 | 21 | 21 | 20 |
Swell 1 Height (m) Direction Period (s) | W 6 | W 7 | W 10 | W 8 | W 10 | W 9 | W 9 | W 9 | W 8 | SW 17 | SW 16 | SW 16 | SW 15 | SW 15 | SW 14 | SW 19 | SW 13 | W 6 | W 6 | W 7 | W 6 |
52 | 57 | 225 | 239 | 220 | 126 | 97 | 79 | 51 | 358 | 254 | 367 | 188 | 217 | 214 | 303 | 144 | 41 | 54 | 70 | 81 | |
Swell 2 Height (m) Direction Period (s) | SW 13 | SW 13 | SW 13 | SW 18 | SW 18 | SW 17 | SW 16 | SW 16 | SW 16 | W 8 | W 6 | W 5 | SSW 12 | SSW 11 | S 10 | SW 14 | SW 19 | SSW 13 | SW 18 | SW 18 | SW 18 |
113 | 109 | 61 | 150 | 150 | 147 | 161 | 121 | 121 | 29 | 16 | 9 | 79 | 43 | 49 | 162 | 303 | 154 | 379 | 375 | 375 | |
Swell 3 Height (m) Direction Period (s) | S 8 | SW 16 | SW 19 | SW 13 | SW 12 | SW 12 | SW 12 | SSW 20 | SW 18 | S 9 | S 9 | S 9 | SW 21 | SW 21 | SW 21 | S 10 | S 9 | SW 19 | SSW 13 | SW 13 | SW 12 |
12 | 67 | 127 | 60 | 55 | 53 | 23 | 149 | 83 | 15 | 26 | 25 | 116 | 162 | 153 | 50 | 13 | 183 | 114 | 82 | 73 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | WNW 12 | WNW 4 | WNW 4 | W 5 | — | — | WNW 7 | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | 47 | 4 | 3 | 14 | — | — | 93 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 23 | 1 | 21 | 139 | 21 | 21 | 21 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 218 | 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.










