
Surf Forecasts:
Windansea surf forecast from 7 Aug 2026:
- Best quality surf: Monday 10 Aug, 5AM (local time) - 2.5ft (0.7m), 14s period, SW swell with glassy winds.
- Most powerful swell: Saturday 8 Aug, 11PM (local time) - 3ft (0.9m), 16s period, SW swell with 371 kJ wave energy.
- Next surfable swell (1★+): Monday 10 Aug, 5AM (local time) - 2.5ft (0.7m), 14s period with SW swell.
Best Forecast Surf Conditions for Windansea this week:
The surf forecast for Windansea over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Aug 10) at 5AM. The primary swell is predicted to be 0.7m and 14s period with a secondary swell of 0.4m and 11s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Windansea in the next 16 days are 0.9m 16s and forecast to arrive on Saturday (Aug 08) at 11PM. 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+) | 5AM (Mon 10th Aug) | 2.5ft (0.7m) 14s |
| Best Surf | 5AM (Mon 10th Aug) | 2.5ft (0.7m) 14s |
| Most Powerful | 11PM (Sat 8th Aug) | 3ft (0.9m) 16s |
Table - best surf conditions forecast for Windansea over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let's have a look at what's on offer for Windansea over the next couple of weeks.
Overall, it's a pretty lean stretch for this classic reef break. We've got a consistent supply of small, long-period SW groundswell rolling in, but the wind is the main story here – and it's not a good one. For most of this period, we're looking at onshore or cross-onshore breezes, which is going to ruin the shape on what is otherwise a very clean, lined-up wave. The water temperature is sitting at 75°, which is a massive 7° warmer than usual for this time of year – that's a very unusual anomaly, so you'll be surfing in a warm bath.
The first real window of opportunity doesn't arrive until the afternoon of Tuesday, August 11th. We've got a tiny 2ft SSW swell running with a long 18-second period, but the magic is in the wind. It's forecast to go glassy, a light breeze from the WSW. That means silky clean conditions. The combined energy is moderate (374), and for a reef like Windansea, that long period will really push the swell lines in. It's not going to be big, but this is the standout session of the whole outlook. The crowd factor is a known issue here – it's a spot that's often packed, so expect company if the conditions are as good as they look.
After that, it's back to the grind. The wind switches back to onshore and cross-onshore from the WNW or W, keeping things choppy and messy right through until the end of the third week of August. The swell ticks up a touch around August 15th-16th, with heights around 3ft to 4ft and combined energy climbing into the strong range (613). But with a moderate to strong WNW breeze on it, this is a classic "looks better than it is" situation. The wind is going to make it a battle.
There are a couple of mornings with marginal conditions, like the 22nd of August, where the swell is 3ft from the SSW and the wind is light offshore (W at 15 mph), but the forecast is just uncertain. It's a long way out, so keep an eye on it, but don't bank on it.
Honestly, for this entire 16-day run, the only real surf to get excited about is that Tuesday afternoon window. It's a short-lived, small-wave special, but if you want a clean line at Windansea, that's your moment. The rest of the time, the wind is going to be a problem.
Rusty.
Short Range ForecastMostly dry. Warm (max 23°C on Sat morning, min 21°C on Fri morning). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 23°C on Mon morning, min 21°C on Tue night). Wind will be generally light. | ||||||||||||||||||||
Friday 7 | Saturday 8 | Sunday 9 | Monday 10 | Tuesday 11 | Wednesday 12 | Thursday 13 | |||||||||||||||
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) | SSW 19 | SW 19 | SW 17 | SW 17 | SW 16 | SW 16 | SSW 15 | SW 15 | SW 14 | SW 13 | SW 20 | SW 13 | SW 14 | SW 18 | SW 18 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 |
Wave Graph | |||||||||||||||||||||
248 | 173 | 309 | 230 | 261 | 367 | 275 | 217 | 211 | 183 | 134 | 142 | 164 | 197 | 249 | 179 | 254 | 251 | 245 | 242 | 224 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | cross-on | cross-on | cross-on | cross-on | on | on | cross-on | cross-on | cross-on | glassy | cross-on | glassy | glassy | cross-on | on | glassy | cross-on | cross-on | glassy |
High Tide | 4:52PM1.74m | 7:58AM1.00m | 6:02PM1.87m | 8:35AM1.11m | 7:03PM1.99m | 9:08AM1.21m | 7:56PM2.09m | 9:39AM1.30m | 8:45PM2.12m | 10:12AM1.39m | 9:31PM2.07m | 10:44AM1.46m | 10:14PM1.94m | ||||||||
Low Tide | 9:25AM0.85m | 00:56AM-0.00m | 11:16AM0.88m | 1:47AM-0.18m | 12:36PM0.81m | 2:32AM-0.30m | 1:37PM0.69m | 3:12AM-0.36m | 2:30PM0.57m | 3:50AM-0.36m | 3:19PM0.47m | 4:25AM-0.28m | 4:07PM0.40m | 4:58AM-0.16m | |||||||
6:05 | — | — | 6:07 | — | — | 6:07 | — | — | 6:07 | — | — | 6:09 | — | — | 6:09 | — | — | 6:09 | — | — | |
— | 7:42 | — | — | 7:40 | — | — | 7:39 | — | — | 7:38 | — | — | 7:37 | — | — | 7:37 | — | — | 7:36 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 22 | 22 | 21 | 23 | 23 | 22 | 23 | 23 | 23 | 23 | 23 | 22 | 23 | 23 | 22 | 22 | 22 | 22 | 22 | 22 | 21 |
Feels °C | 23 | 22 | 21 | 23 | 22 | 22 | 23 | 23 | 24 | 23 | 23 | 23 | 23 | 22 | 23 | 24 | 21 | 23 | 22 | 21 | 22 |
Swell 1 Height (m) Direction Period (s) | SW 13 | SW 13 | SW 17 | SW 17 | SW 16 | SW 16 | SSW 15 | SW 15 | SW 14 | SW 13 | SSW 13 | SW 13 | SW 14 | SW 18 | SW 18 | SW 13 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 |
136 | 103 | 309 | 230 | 261 | 367 | 275 | 217 | 211 | 183 | 118 | 142 | 164 | 197 | 249 | 138 | 254 | 251 | 245 | 242 | 224 | |
Swell 2 Height (m) Direction Period (s) | SSW 19 | SW 19 | SW 12 | SW 12 | SW 12 | W 5 | WNW 5 | SW 11 | W 4 | SW 20 | SW 20 | SW 19 | SW 18 | WSW 14 | SSW 12 | SW 17 | WSW 13 | SSW 10 | S 11 | SSW 10 | SW 20 |
248 | 173 | 92 | 69 | 90 | 11 | 8 | 61 | 3 | 63 | 134 | 133 | 118 | 120 | 48 | 179 | 68 | 37 | 59 | 37 | 97 | |
Swell 3 Height (m) Direction Period (s) | WNW 4 | S 9 | WNW 4 | S 9 | SW 23 | SW 12 | SW 11 | SW 21 | SW 11 | W 4 | SW 16 | WNW 8 | W 7 | SSW 12 | SW 13 | W 7 | SSW 10 | WNW 9 | SW 12 | SW 12 | S 11 |
4 | 6 | 5 | 6 | 20 | 69 | 31 | 72 | 19 | 1 | 40 | 11 | 4 | 57 | 45 | 4 | 33 | 16 | 39 | 38 | 37 | |
Wind waves Height (m) Direction Period (s) | — | WNW 4 | — | WNW 4 | W 4 | — | — | WNW 5 | — | — | — | — | — | — | — | — | — | — | — | — | — |
— | 4 | — | 3 | 7 | — | — | 9 | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 19 | 18 | 18 | 18 | 19 | 18 | 19 | 18 | 4 | 66 | 287 | 0 | 66 | 0 | 0 | 150 | 19 | 0 | 66 | 19 | 0 |
Best forecast wave conditions in San Diego County | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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Information about the Windansea Surf forecast
The above surf forecast table for Windansea provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Windansea can be found by selecting the local surf guide option on the grey menu. Our Windansea 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 (Windansea) 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 Windansea 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.
Windansea is 10 km (6 miles) from San Diego. If you plan a vacation in San Diego County, look for hotels and other accommodation in San Diego. San Diego has rooms for a wide range of budgets as well as car hire and transport links.











