
Surf Forecasts:
Donuts surf forecast from 5 Sep 2026:
- Best quality surf: Wednesday 9 Sep, 11PM (local time) - 2.5ft (0.7m), 17s period, SW swell with glassy winds.
- Most powerful swell: Monday 7 Sep, 2AM (local time) - 6ft (1.9m), 14s period, SSW swell with 1,357 kJ wave energy.
- Next surfable swell (1★+): Wednesday 9 Sep, 11PM (local time) - 2.5ft (0.7m), 17s 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 Wednesday (Sep 09) at 11PM. The primary swell is predicted to be 0.7m and 17s period with a secondary swell of 1.1m and 10s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Donuts in the next 16 days are 1.9m 14s and forecast to arrive on Monday (Sep 07) at 2AM. Winds are predicted to be cross-onshore at the time the swell arrives.
| Wave Type | Time (PDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Wed 9th Sep) | 2.5ft (0.7m) 17s |
| Best Surf | 11PM (Wed 9th Sep) | 2.5ft (0.7m) 17s |
| Most Powerful | 2AM (Mon 7th Sep) | 6ft (1.9m) 14s |
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 cookin’ for the next couple of weeks.
Honestly, I gotta be straight with you – this stretch is a tough one. We’re lookin’ at a pretty long dry spell here. The whole 16-day window is a struggle, but the first week and a half is particularly grim. The only name on the board is Donuts, a sheltered reef break that’s inconsistent, and it’s just not getting the love it needs.
The water is a balmy 72°, which is much warmer than normal for this time of year – a solid 4° above average. That’s a nice touch for a paddle, but it doesn’t fix the waves.
There’s nothing on offer for the first few days. The swell is there, but it’s not workin’ with the wind. We’re lookin’ at a long period SW groundswell (16 seconds) coming in at 4 ft on Friday the 4th, but that cross-on NW wind is just makin’ a mess of it. The combined energy is moderate (837), but it’s all for nothing. Saturday the 5th is more of the same – 4 ft SW groundswell, cross-on wind, and a painful score of zero. The energy picks up a bit to 964, but it’s still poor.
Sunday the 6th sees the swell push up to 6 ft, but it’s a cross-shore wind and the wave comment is still "marginal" at best. This is a reef break, so a long period swell like this (14 seconds) can be okay, but with the wind on it, it’s just a washing machine. The energy is strong (1223), but it’s wasted.
Monday the 7th is the same story – 6 ft SSW swell, but the wind is cross-onshore, and the rating is a flat zero. That 6 ft is getting into the “too big for beginners” territory, but it’s not clean enough for anyone.
The whole first week is a bust. The swell drops through the second week, gettin’ down to 2 ft by the 14th, and the wind never really lets up. A few afternoons show a light onshore wind that might clean it up a little (like Thursday the 10th and Saturday the 12th), but the swell is too small to do anything with.
The very end of the forecast, around the 18th and 19th of September, shows a little flicker of hope. We’ve got a 2 ft to 3 ft SW groundswell with a very long period of 18-20 seconds. The energy is building back up (726). The wind is still cross-onshore, but it’s light. For a sheltered reef like Donuts, if the tide is right, you *might* get a clean little waist-high wave. It’s a long shot, and this far out it’s pretty uncertain, but it’s the only thing even close to a window in the whole outlook.
So, bottom line: there’s nothing to get excited about for the next week and a half. The setup is more interesting for a kite surfer than a paddle surfer, honestly. The last few days of the window have a whisper of a chance, but don’t hold your breath. Keep an eye on the forecasts, ‘cause it can’t stay this poor forever.
Rusty.
Short Range ForecastMostly dry. Warm (max 27°C on Sun night, min 20°C on Fri afternoon). Mainly fresh winds. | Days 5-7 Weather SummaryMostly dry. Warm (max 24°C on Mon afternoon, min 22°C on Tue night). Wind will be generally light. | |||||||||||||||||||
Fri 4 | Saturday 5 | Sunday 6 | Monday 7 | Tuesday 8 | Wednesday 9 | Thursday 10 | ||||||||||||||
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 16 | SW 16 | SW 16 | S 13 | SSW 14 | SSW 14 | SSW 13 | SSW 14 | SSW 13 | SSW 13 | SSW 12 | SSW 11 | SW 11 | SW 11 | SW 10 | SW 16 | SW 17 | SW 16 | SW 16 | SW 16 |
Wave Graph | ||||||||||||||||||||
667 | 539 | 551 | 600 | 989 | 1208 | 1155 | 1357 | 1303 | 1283 | 937 | 594 | 503 | 439 | 322 | 267 | 342 | 443 | 416 | 411 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross-on | cross-on | glassy | cross-on | on | glassy |
High Tide | 3:12PM1.55m | 7:04AM1.01m | 4:48PM1.62m | 7:30AM1.14m | 6:02PM1.74m | 7:57AM1.26m | 7:00PM1.85m | 8:25AM1.38m | 7:49PM1.91m | 8:53AM1.49m | 8:34PM1.91m | 9:23AM1.59m | 9:16PM1.83m | |||||||
Low Tide | 11:43PM0.14m | 10:16AM0.94m | 00:47AM-0.01m | 12:00PM0.84m | 1:34AM-0.13m | 1:03PM0.67m | 2:13AM-0.19m | 1:52PM0.49m | 2:48AM-0.20m | 2:37PM0.34m | 3:20AM-0.15m | 3:19PM0.23m | 3:49AM-0.05m | |||||||
— | — | 6:26 | — | — | 6:26 | — | — | 6:26 | — | — | 6:26 | — | — | 6:28 | — | — | 6:28 | — | — | |
7:09 | — | — | 7:07 | — | — | 7:07 | — | — | 7:06 | — | — | 7:04 | — | — | 7:02 | — | — | 7:01 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 20 | 22 | 23 | 23 | 25 | 26 | 27 | 24 | 24 | 23 | 24 | 24 | 24 | 24 | 24 | 23 | 24 | 24 | 23 |
Feels °C | 19 | 20 | 21 | 22 | 22 | 22 | 26 | 26 | 24 | 23 | 22 | 23 | 22 | 23 | 23 | 22 | 24 | 24 | 23 | 24 |
Swell 1 Height (m) Direction Period (s) | SW 16 | SW 16 | SW 16 | S 13 | SSW 14 | SSW 14 | SSW 13 | SSW 14 | SSW 13 | SSW 13 | SSW 12 | SSW 11 | SW 11 | SW 11 | SW 10 | SW 10 | SW 10 | SW 10 | SW 11 | WSW 9 |
667 | 539 | 551 | 600 | 989 | 1208 | 1155 | 1357 | 1303 | 1283 | 937 | 594 | 503 | 439 | 322 | 250 | 208 | 160 | 288 | 207 | |
Swell 2 Height (m) Direction Period (s) | S 14 | S 13 | S 13 | SW 16 | WSW 10 | WSW 10 | W 12 | W 12 | W 11 | W 11 | SW 18 | SW 18 | SW 18 | SW 16 | SW 16 | SW 16 | SW 17 | SW 16 | SW 16 | SW 16 |
132 | 209 | 347 | 416 | 42 | 9 | 3 | 3 | 2 | 2 | 50 | 80 | 81 | 130 | 214 | 267 | 342 | 443 | 416 | 411 | |
Swell 3 Height (m) Direction Period (s) | SW 10 | SW 11 | SW 11 | WSW 11 | WNW 9 | — | WNW 12 | NW 12 | W 13 | W 11 | — | SW 21 | W 10 | W 4 | WNW 4 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 11 |
24 | 58 | 63 | 66 | 8 | — | 14 | 5 | 3 | 2 | — | 18 | 2 | 9 | 5 | 30 | 28 | 55 | 45 | 39 | |
Wind waves Height (m) Direction Period (s) | W 5 | — | WNW 4 | — | — | WNW 4 | WNW 4 | WNW 4 | WNW 4 | WNW 6 | WNW 7 | WNW 4 | WNW 3 | — | — | WNW 4 | — | — | — | — |
14 | — | 3 | — | — | 6 | 13 | 15 | 6 | 18 | 17 | 4 | 4 | — | — | 3 | — | — | — | — | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 1 | 1 | 1 | 1 | 1 | 6 | 6 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 21 | 1 | 0 |
Best forecast wave conditions in San Diego County | ||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||
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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.










