
Surf Forecasts:
Windansea surf forecast from 10 Jul 2026:
- Best quality surf: Saturday 11 Jul, 2AM (local time) - 3ft (0.9m), 15s period, SW swell with glassy winds.
- Most powerful swell: Sunday 12 Jul, 5PM (local time) - 3ft (0.9m), 14s period, SSW swell with 367 kJ wave energy.
- Next surfable swell (1★+): Saturday 11 Jul, 2AM (local time) - 3ft (0.9m), 15s 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 Saturday (Jul 11) at 2AM. The primary swell is predicted to be 0.9m and 15s period with a secondary swell of 0.5m and 10s. 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 14s and forecast to arrive on Sunday (Jul 12) at 5PM. 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+) | 2AM (Sat 11th Jul) | 3ft (0.9m) 15s |
| Best Surf | 2AM (Sat 11th Jul) | 3ft (0.9m) 15s |
| Most Powerful | 5PM (Sun 12th Jul) | 3ft (0.9m) 14s |
Table - best surf conditions forecast for Windansea over the next 16 days.
Alright folks, Rusty here. Let’s have a look at what’s heading our way.
Honestly, the next couple of weeks are a bit of a grind. We’ve got swell hanging around, but the wind just won’t play nice for most of it. There’s no real standout session until we get closer to the end of the month, so patience is the name of the game.
First up, Windansea. This reef setup is fairly consistent, but the conditions are a mess. On Friday the 10th, we’ve got a SW swell at 3 ft, with a period of 15 seconds, so there’s some long-period groundswell energy in the water (combined energy 390). The wind is cross and cross-on though, so it’s chopped up. The water is much warmer than usual for this time of year at 71°. That’s a big anomaly. It’s not going to be clean.
Saturday and Sunday the 11th and 12th are more of the same – a similar size swell, but the wind is cross-on or onshore, keeping the surface messy. The energy is moderate (around 394-399), but the poor surf quality means it’s not worth paddling out unless you’re desperate.
The whole first week is a write-off. The swell stays small, between 1 ft and 4 ft, and the wind is locked in from the west or southwest, almost always onshore or cross-on. The period drops to 8-9 seconds on the 16th, which is short-period junk. The combined energy stays moderate (mostly in the 200-300 range), but the wave comment is consistently “poor surf conditions.” There’s a long gap here with no real recommendations.
We get a bit of a bump in energy on the 18th and 19th, with the combined energy climbing to 453 and then 584 on Sunday afternoon. The swell is 3-3 ft from the SW, and the period is very long, 17-18 seconds. That’s serious groundswell. But the wind is pure onshore from the west at 9 mph. It’s going to be lumpy and closed out. This is a beach-and-reef setup, and with that onshore wind, it might be more interesting for the kite surfers than us paddle guys.
The pattern continues into the third week. The 21st and 22nd still have a 3 ft SW swell, but the wind finally relents a little. On the 21st, we get a light cross-on breeze from the WSW, giving a “marginal” call. It’s not clean, but it's the best we’ve seen in a while. The energy is solid at 464.
The best on offer looks like Saturday the 25th. The morning shows a bump in swell to 5 ft from the SSW, with a period of 14 seconds (combined energy 1014). That’s a strong, powerful swell. The wind is cross-on from the WNW at 9 mph, so it’s still a bit textured. The call is “marginal” but it’s the biggest, most energetic swell of the whole forecast. The tide and conditions could make it workable for a crew of experienced surfers. This one is a long-range call, so it’s a bit of a gamble, but it’s the only real pulse we’ve got. For the afternoon, the energy drops to 856, but the wind stays similar.
So, bottom line: the next 10 days are a struggle. A few marginal moments on the 21st and 22nd, but the real shot is that Saturday the 25th. Don’t get your hopes up for anything else.
Rusty.
Short Range ForecastSome drizzle, heaviest during Sun night. Warm (max 21°C on Sun night, min 17°C on Fri morning). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 22°C on Mon afternoon, min 20°C on Mon morning). Wind will be generally light. | ||||||||||||||||||||
Friday 10 | Saturday 11 | Sunday 12 | Monday 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | |||||||||||||||
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 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SW 13 | SW 13 | SSW 12 | SW 18 | SW 18 | SW 18 | SW 16 | WSW 16 | W 9 | W 8 | SW 19 |
Wave Graph | |||||||||||||||||||||
322 | 309 | 309 | 314 | 318 | 288 | 362 | 367 | 318 | 277 | 140 | 183 | 136 | 154 | 249 | 150 | 130 | 171 | 186 | 138 | 129 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-on | glassy | cross-on | on | glassy | cross-on | cross-on | glassy | on | on | on | on | on | cross-on | cross-on | cross | cross | cross | cross | cross |
High Tide | 6:12PM1.89m | 8:33AM1.01m | 7:06PM2.02m | 9:21AM1.09m | 7:58PM2.13m | 10:03AM1.16m | 8:48PM2.18m | 10:43AM1.22m | 9:37PM2.16m | 11:24AM1.28m | 10:25PM2.06m | 12:05PM1.33m | 11:13PM1.89m | ||||||||
Low Tide | 11:20AM0.72m | 1:54AM-0.19m | 12:27PM0.74m | 2:42AM-0.36m | 1:29PM0.71m | 3:28AM-0.47m | 2:25PM0.66m | 4:11AM-0.50m | 3:18PM0.61m | 4:54AM-0.46m | 4:11PM0.57m | 5:35AM-0.36m | 5:06PM0.56m | ||||||||
5:48 | — | — | 5:48 | — | — | 5:48 | — | — | 5:50 | — | — | 5:50 | — | — | 5:50 | — | — | 5:52 | — | — | |
— | 7:59 | — | — | 7:59 | — | — | 7:59 | — | — | 7:59 | — | — | 7:58 | — | — | 7:58 | — | — | 7:57 | — | |
mm | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 19 | 18 | 19 | 20 | 19 | 20 | 20 | 21 | 21 | 22 | 21 | 22 | 22 | 22 | 22 | 22 | 21 | 22 | 22 | 20 |
Feels °C | 17 | 18 | 19 | 18 | 20 | 19 | 21 | 19 | 23 | 21 | 22 | 21 | 22 | 21 | 23 | 23 | 22 | 21 | 21 | 21 | 19 |
Swell 1 Height (m) Direction Period (s) | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SW 13 | SW 13 | SSW 12 | SW 13 | SSW 13 | WNW 8 | WNW 8 | W 9 | W 9 | W 8 | W 8 |
322 | 309 | 309 | 314 | 318 | 288 | 362 | 367 | 318 | 277 | 140 | 183 | 136 | 79 | 113 | 90 | 90 | 99 | 186 | 138 | 82 | |
Swell 2 Height (m) Direction Period (s) | W 8 | W 8 | W 10 | W 9 | W 9 | WNW 8 | WNW 7 | W 9 | WNW 9 | WNW 9 | S 14 | SW 19 | SW 19 | SW 18 | SW 18 | SSW 12 | SSW 12 | WSW 16 | SW 16 | SW 16 | WSW 15 |
68 | 64 | 47 | 43 | 39 | 21 | 9 | 14 | 16 | 16 | 101 | 133 | 93 | 154 | 249 | 104 | 57 | 171 | 159 | 122 | 85 | |
Swell 3 Height (m) Direction Period (s) | — | S 21 | — | SSW 20 | S 20 | SSW 18 | W 24 | SW 21 | WSW 21 | SW 21 | SW 19 | WNW 9 | WNW 9 | SSW 12 | WNW 9 | SW 18 | SW 16 | SSW 12 | SW 12 | SSW 12 | SW 19 |
— | 9 | — | 37 | 7 | 60 | 11 | 18 | 45 | 18 | 96 | 16 | 17 | 50 | 25 | 150 | 130 | 56 | 36 | 27 | 129 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | WNW 9 | — | — | — | S 2 | — | SSW 3 | S 3 |
— | — | — | — | — | — | — | — | — | — | — | — | — | 17 | — | — | — | 1 | — | 4 | 1 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 66 | 150 | 0 | 66 | 19 | 0 | 12 | 19 | 0 | 19 | 19 | 18 | 18 | 18 | 55 | 127 | 3 | 3 | 66 | 127 | 3 |
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.










