
Surf Forecasts:
Windansea surf forecast from 25 Jul 2026:
- Best quality surf: Friday 31 Jul, 5AM (local time) - 6ft (1.8m), 14s period, SSW swell with glassy winds.
- Most powerful swell: Friday 31 Jul, 8AM (local time) - 6ft (1.8m), 14s period, SSW swell with 1,321 kJ wave energy.
- Next surfable swell (1★+): Thursday 30 Jul, 5AM (local time) - 4ft (1.2m), 16s period with SSW 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 Thursday (Jul 30) at 5AM. The primary swell is predicted to be 1.2m and 16s period with a secondary swell of 0.7m and 14s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Windansea in the next 16 days are 1.8m 14s and forecast to arrive on Friday (Jul 31) 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+) | 5AM (Thu 30th Jul) | 4ft (1.2m) 16s |
| Best Surf | 5AM (Fri 31st Jul) | 6ft (1.8m) 14s |
| Most Powerful | 8AM (Fri 31st Jul) | 6ft (1.8m) 14s |
Table - best surf conditions forecast for Windansea over the next 16 days.
The Lowdown
Right, let’s have a look at what Windansea’s got cooking over the next couple of weeks. It’s a bit of a slow burn, and if you’re a beginner, you might want to look elsewhere for a bit.
First up, Saturday the 25th, it’s small. We’re looking at a 3 ft SW swell, and that’s a long period groundswell coming in at 21 seconds. That’s proper energy, but the combined energy is moderate (742). The wind is cross-on from the WSW at 6 mph, so it’s going to be a little bumpy. It’s a reef break, so that long period might actually shape up alright, but the wave comment says it’s marginal. Honestly, it’s a 1 out of 10 kind of day. The water temp is about average for the time of year, nothing wild.
Sunday the 26th perks up slightly. The swell nudges to 3 ft from the SW, with a 19-second period. The combined energy is still moderate (838). The wind is a light cross-shore on the morning, which is a bit of a positive. Still, the scores are low, so don’t expect anything special. It’s a ‘light cross-shore with small crossing wind ripples’.
Monday the 27th sees a bit more size, with 4 ft SW swell in the morning (period 18 seconds). The energy is starting to get into the moderate range (1042). But the wind picks up to a gentle breeze from the SSW at 9 mph, going cross-on, making it fairly choppy. The afternoons are similar with smaller waves.
Tuesday the 28th is the biggest we see for a while. We’ve got 4 ft SW swell with a 17-second period. The combined energy is moderate (1080 in the morning, 1011 in the afternoon). But again, that gentle cross-on wind is messing with the surface. It’s a ‘gentle cross-onshore and fairly choppy’. For an advanced break, it’s still only a 2 out of 10.
From Wednesday the 29th, things start to drop off. The swell fades back to 4 ft and then down to 3 ft by the 2nd of August. The wind stays cross-on or onshore, and the ratings drop to zero by the afternoon of the 29th. The combined energy falls away, too.
There’s a bit of a spike on Thursday afternoon the 30th. The swell bumps to 5 ft from the SSW, period 14 seconds. The energy is strong (1133). The wind is a light cross-on, so it’s not blown out. But with 5 ft, it’s getting a bit too much for beginners. Friday the 31st has similar size, 6 ft from the SSW, and the wind even goes offshore (WSW, 6 mph). Now, that’s interesting. The energy is still strong (1318 in the morning). This could be the standout window for experienced surfers, but don’t get too excited as the scores are still a 2 out of 10.
After that, it’s a long, slow decline. The first week of August is mostly poor surf conditions, with tiny swell and onshore wind. By the 3rd of August, we’re down to 2 ft. The energy is weak (182). The last few days show some longer period swell (21 seconds) on the 6th of August, but it’s only 1 ft. Not worth paddling out for.
So, the best on offer is that window around Thursday the 30th and Friday the 31st of July. The 5 ft to 6 ft SW swell with light wind, and even a bit of offshore, is the cleanest we’ll see. But it’s still got that ‘marginal’ tag. For a spot like Windansea, it’s just not firing hard. The crowds are often here, so expect company if you do go.
-Rusty
Short Range ForecastMostly dry. Warm (max 23°C on Sun afternoon, min 20°C on Fri night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 22°C on Mon night, min 20°C on Tue night). Wind will be generally light. | ||||||||||||||||||
Saturday 25 | Sunday 26 | Monday 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | ||||||||||||||
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 21 | SW 21 | SW 21 | SW 19 | SW 19 | SW 18 | SW 18 | SW 18 | SW 16 | SW 17 | SW 17 | SW 17 | SW 16 | SW 16 | SW 16 | SSW 16 | SSW 15 | SSW 14 | SSW 14 |
Wave Graph | |||||||||||||||||||
647 | 647 | 513 | 945 | 716 | 609 | 694 | 901 | 511 | 717 | 951 | 897 | 767 | 653 | 573 | 657 | 962 | 1106 | 1095 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | on | cross | cross-on | cross | cross-on | cross-on | cross | cross-on | cross-on | cross | cross-on | cross-on | cross | cross-on | cross-on | cross |
High Tide | 9:14AM1.06m | 7:19PM1.70m | 9:38AM1.10m | 7:57PM1.78m | 9:59AM1.13m | 8:31PM1.83m | 10:21AM1.16m | 9:04PM1.87m | 10:44AM1.20m | 9:36PM1.87m | 11:08AM1.25m | 10:08PM1.82m | |||||||
Low Tide | 2:19AM0.02m | 1:00PM0.87m | 2:52AM-0.05m | 1:41PM0.83m | 3:22AM-0.11m | 2:17PM0.77m | 3:50AM-0.14m | 2:51PM0.72m | 4:17AM-0.16m | 3:25PM0.67m | 4:43AM-0.15m | 4:01PM0.63m | |||||||
— | 5:56 | — | — | 5:58 | — | — | 5:58 | — | — | 5:58 | — | — | 6:00 | — | — | 6:01 | — | — | |
— | — | 7:52 | — | — | 7:52 | — | — | 7:51 | — | — | 7:50 | — | — | 7:50 | — | — | 7:49 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 22 | 22 | 21 | 22 | 23 | 22 | 22 | 22 | 22 | 22 | 22 | 21 | 21 | 21 | 21 | 21 | 22 | 21 |
Feels °C | 21 | 23 | 22 | 22 | 23 | 23 | 24 | 22 | 22 | 23 | 22 | 21 | 22 | 21 | 20 | 22 | 21 | 23 | 22 |
Swell 1 Height (m) Direction Period (s) | SW 21 | SW 21 | SW 21 | SW 19 | SW 19 | SW 18 | SW 18 | SW 18 | SW 16 | SW 17 | SW 17 | SW 17 | SW 16 | SW 16 | SW 16 | SSW 16 | SSW 15 | SSW 14 | SSW 14 |
647 | 647 | 513 | 945 | 716 | 609 | 694 | 901 | 511 | 717 | 951 | 897 | 767 | 653 | 573 | 657 | 962 | 1106 | 1095 | |
Swell 2 Height (m) Direction Period (s) | SSW 11 | W 7 | W 7 | W 7 | W 7 | W 7 | W 7 | W 8 | WNW 8 | W 7 | W 8 | W 8 | W 7 | W 8 | W 8 | S 14 | W 7 | W 7 | WNW 7 |
113 | 45 | 44 | 36 | 49 | 66 | 38 | 124 | 101 | 70 | 121 | 93 | 70 | 93 | 86 | 183 | 23 | 27 | 18 | |
Swell 3 Height (m) Direction Period (s) | W 7 | S 10 | SSW 10 | S 10 | SSW 11 | SSW 11 | SSW 11 | SSE 9 | SW 19 | S 8 | S 10 | SSE 14 | S 16 | S 14 | S 14 | W 7 | — | — | — |
43 | 50 | 31 | 48 | 73 | 46 | 47 | 17 | 299 | 6 | 8 | 21 | 188 | 103 | 196 | 38 | — | — | — | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 19 | 19 | 19 | 19 | 5 | 266 | 3 | 5 | 211 | 4 | 127 | 5 | 4 | 5 | 66 | 4 | 127 | 19 | 5 |
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.










