Surf Forecasts:
Ajo surf forecast from 12 Aug 2026:
- Best quality surf: Thursday 13 Aug, 11PM (local time) - 2ft (0.6m), 11s period, WNW swell with cross-offshore winds.
- Most powerful swell: Sunday 16 Aug, 5PM (local time) - 4.5ft (1.3m), 7s period, NNW swell with 169 kJ wave energy.
- Next surfable swell (1★+): Thursday 13 Aug, 11PM (local time) - 2ft (0.6m), 11s period with WNW swell.
Best Forecast Surf Conditions for Ajo this week:
The surf forecast for Ajo over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Aug 13) at 11PM. The primary swell is predicted to be 0.6m and 11s period with a secondary swell of 0.1m and 7s. Another secondary swell of 0.3m and 4s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Ajo in the next 16 days are 1.3m 7s and forecast to arrive on Sunday (Aug 16) at 5PM. Winds are predicted to be onshore at the time the swell arrives.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Thu 13th Aug) | 2ft (0.6m) 11s |
| Best Surf | 11PM (Thu 13th Aug) | 2ft (0.6m) 11s |
| Most Powerful | 5PM (Sun 16th Aug) | 4.5ft (1.3m) 7s |
Table - best surf conditions forecast for Ajo over the next 16 days.
The Lowdown
Alright, this is Rusty coming to you from Ajo. Let's look at what we've got on the table for the next couple of weeks. Honestly, it's a pretty grim stretch. We're looking at a long dry spell of poor conditions before a glimmer of something worthwhile shows up.
The water temp here is sitting at 73°, which is a touch warmer than normal for this time of year.
For the first week, through the 13th to the 19th, it's all small, weak surf and messy winds. We're talking tiny waves, and a lot of cross-onshore and onshore wind. The combined swell energy is pathetically low, mostly under 100 (36, 52, 65). There's a bump in energy around the 16th with 3 ft from the NW and a 4 ft on the 16th afternoon, but the winds are all wrong, either cross-off or onshore, keeping the quality in the gutter. It's a real write-off. Don't bother paddling out.
That quiet stretch runs for almost ten days. Finally, the pattern shifts into the back half of the second week. The standout moment of the entire outlook hits on the morning of the 27th of August. The conditions finally line up. We've got a clean 4 ft NW swell, a 10-second period, and combined energy of 233 (moderate wave energy). The wind is glassy, dead calm. This is the only time the forecast gives us "expect good surf conditions." For a break that is very consistent, that glassy morning will be a gift. Get it while it's there; the afternoon goes back to a light cross-onshore breeze.
There's another possible window the morning of the 21st with a 4 ft NNW groundswell and a 10-second period, but conditions are labeled "marginal" and the wind is onshore. The 26th also has some bump in energy, but the winds are strong and lumpy. It's not worth the gamble compared to that glassy morning on the 27th.
So, keep your eyes on the 27th. That's your shot. Everything else is a bust.
Rusty.
Short Range ForecastSome drizzle, heaviest during Fri night. Warm (max 23°C on Wed night, min 20°C on Thu night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 22°C on Sat night, min 18°C on Tue morning). Wind will be generally light. | ||||||||||||||||||
Thursday 13 | Friday 14 | Saturday 15 | Sunday 16 | Monday 17 | Tuesday 18 | ||||||||||||||
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) | NW 8 | WNW 10 | WNW 12 | WNW 10 | WNW 10 | NW 9 | NW 9 | NW 9 | NNW 6 | NNW 6 | NW 8 | NNW 7 | NNW 7 | NNW 7 | NNW 7 | NNW 6 | N 6 | N 6 | NW 7 |
Wave Graph | |||||||||||||||||||
20 | 39 | 56 | 72 | 64 | 43 | 41 | 39 | 64 | 53 | 125 | 169 | 124 | 70 | 108 | 50 | 15 | 23 | 8 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-on | cross-on | cross-off | cross | cross-on | cross-off | cross-on | on | cross-on | cross-off | on | cross-off | cross | on | glassy | glassy | cross-on | off |
High Tide | 5:39AM3.72m | 5:55PM4.10m | 6:21AM3.77m | 6:37PM4.11m | 7:01AM3.74m | 7:17PM4.00m | 7:39AM3.63m | 7:55PM3.78m | 8:16AM3.45m | 8:33PM3.49m | 8:53AM3.23m | 9:13PM3.16m | |||||||
Low Tide | 11:23PM-0.04m | 11:35AM0.07m | 00:06AM-0.13m | 12:17PM0.00m | 00:47AM-0.11m | 12:57PM0.04m | 1:26AM0.02m | 1:37PM0.17m | 2:03AM0.24m | 2:17PM0.39m | 2:41AM0.51m | 2:58PM0.65m | 3:21AM0.81m | ||||||
— | 7:16 | — | — | 7:16 | — | — | 7:18 | — | — | 7:18 | — | — | 7:20 | — | — | 7:20 | — | — | |
9:22 | — | — | 9:21 | — | — | 9:20 | — | — | 9:17 | — | — | 9:16 | — | — | 9:15 | — | — | 9:14 | |
mm | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 23 | 22 | 23 | 23 | 22 | 22 | 23 | 21 | 22 | 22 | 21 | 22 | 22 | 21 | 22 | 21 | 20 | 22 | 22 |
Feels °C | 25 | 25 | 24 | 24 | 24 | 22 | 24 | 23 | 23 | 23 | 23 | 22 | 23 | 22 | 21 | 22 | 21 | 21 | 22 |
Swell 1 Height (m) Direction Period (s) | WNW 10 | WNW 10 | WNW 12 | WNW 10 | WNW 10 | NW 9 | NNW 5 | N 6 | NNW 6 | NNW 6 | NW 8 | — | NNW 7 | NNW 7 | NNW 7 | NNW 6 | N 6 | N 6 | N 5 |
20 | 39 | 56 | 72 | 64 | 43 | 22 | 31 | 64 | 53 | 125 | — | 124 | 70 | 108 | 50 | 15 | 23 | 7 | |
Swell 2 Height (m) Direction Period (s) | NW 8 | NNW 8 | NNW 6 | NW 7 | — | — | NW 9 | NW 9 | NW 8 | NW 8 | — | — | — | NW 8 | — | NW 8 | NW 7 | NW 8 | NW 7 |
17 | 6 | 4 | 2 | — | — | 41 | 39 | 35 | 24 | — | — | — | 16 | — | 15 | 14 | 9 | 8 | |
Swell 3 Height (m) Direction Period (s) | NNE 3 | N 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | NW 9 | NW 8 | WNW 7 |
1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 3 | 5 | |
Wind waves Height (m) Direction Period (s) | — | — | N 4 | NNW 4 | NW 4 | NNW 4 | — | — | — | — | — | NNW 7 | — | — | — | — | — | — | — |
— | — | 1 | 3 | 3 | 11 | — | — | — | — | — | 169 | — | — | — | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 134 | 52 | 35 | 0 | 35 | 35 | 0 | 28 | 28 | 27 | 0 | 17 | 0 | 13 | 35 | 0 | 185 | 467 | 486 |
Best forecast wave conditions in Spain - Cantabria | |||||||||||||||||||
Best forecast wave conditions in Spain (Europe) | |||||||||||||||||||
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Information about the Ajo Surf forecast
The above surf forecast table for Ajo provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Ajo can be found by selecting the local surf guide option on the grey menu. Our Ajo 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 (Ajo) 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 Ajo 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.
Ajo is 19 km (12 miles) from the city of El Astillero. If you plan a holiday in Spain - Cantabria, look for hotels and other accommodation in El Astillero. El Astillero has rooms for a wide range of budgets as well as car hire and transport links.











