Surf Forecasts:
Aiguaoliva surf forecast from 17 Aug 2026:
- Best quality surf: Friday 21 Aug, 5AM (local time) - 4.5ft (1.3m), 5s period, SSW swell with offshore winds.
- Most powerful swell: Friday 21 Aug, 8AM (local time) - 4.5ft (1.4m), 6s period, SSW swell with 118 kJ wave energy.
- Next surfable swell (1★+): Friday 21 Aug, 5AM (local time) - 4.5ft (1.3m), 5s period with SSW swell.
Best Forecast Surf Conditions for Aiguaoliva this week:
The surf forecast for Aiguaoliva over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Aug 21) at 5AM. The primary swell is predicted to be 1.3m and 5s period. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Aiguaoliva in the next 16 days are 1.4m 6s and forecast to arrive on Friday (Aug 21) at 8AM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.6m 6s period and expected on Thursday (Aug 20) at 11PM.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 5AM (Fri 21st Aug) | 4.5ft (1.3m) 5s |
| Best Surf | 5AM (Fri 21st Aug) | 4.5ft (1.3m) 5s |
| Most Powerful | 8AM (Fri 21st Aug) | 4.5ft (1.4m) 6s |
Table - best surf conditions forecast for Aiguaoliva over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s be straight with you. I’ve combed through the numbers for the next 16 days, and honestly, it’s a lean stretch. We’re looking at Aiguaoliva, a reef break that’s a rare event to begin with, and the swell just isn’t lining up.
Right from the start on Tuesday the 18th of August, we’ve got tiny, weak 0.3 ft surf with a period of 5 seconds. The combined energy is barely a whisper at 1. The mods get a bit better, but it’s not until the morning of Friday the 21st of August that we see something worth paddling for. We get a pulse of 5 ft swell from the SSW. The period is short at 6 seconds, but the combined energy climbs to 118 (moderate), and the wind is dead glassy from the NW. That’s the best of the whole run—clean, glassy conditions on a rare-breaking reef. It’s a beginner-friendly spot, so that 5 ft is manageable, but don’t expect much push.
After that, it’s a long dry spell. From Friday afternoon right through until the end of the month, the swell drops back to ankle-slappers—2 ft or less, with periods under 7 seconds and combined energy mostly in the single digits. The wind is often cross-onshore or cross-off, so the quality is shot. The morning of Tuesday the 25th of August shows a little bump to 2 ft from the E with a 6-second period and 25 energy, but it’s still a poor surf day.
The very end of the run, on Monday the 31st of August morning, offers a sliver of hope: 2 ft from the SE, 6-second period, 23 energy, with a clean cross-off breeze. It’s not inspiring, but it’s the best we’ve seen in a week. Still, with the combined energy only at 23, the waves will be weak and inconsistent.
The water temperature is about average for the time of year, so no surprises there.
To sum it up: there’s really only one standout morning—Friday the 21st of August. Get on it if you’re desperate for a glassy session, but don’t expect much. The rest of the 16 days is a long, flat gap with only tiny, weak, and often choppy dribble. This reef rarely breaks, and this forecast proves why. Keep your eyes on the charts, but for now, it’s a kite-surfing breeze more than a wave-riding one.
Rusty.
Short Range ForecastMostly dry. Warm (max 33°C on Thu afternoon, min 26°C on Wed morning). Winds increasing (calm on Tue night, fresh winds from the S by Thu afternoon). | Days 5-7 Weather SummaryLight rain (total 3mm), mostly falling on Fri night. Warm (max 34°C on Thu night, min 23°C on Sun morning). Winds decreasing (strong winds from the WNW on Thu night, calm by Fri night). | ||||||||||||||||||
Tuesday 18 | Wednesday 19 | Thursday 20 | Friday 21 | Saturday 22 | Sunday 23 | ||||||||||||||
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) | SSE 5 | SE 5 | SE 5 | SSW 3 | S 4 | SSE 4 | SE 5 | S 6 | SSW 3 | S 6 | SSW 6 | S 5 | S 6 | S 6 | ENE 5 | E 5 | E 5 | SE 4 | S 4 |
Wave Graph  | |||||||||||||||||||
 kJ | 3 | 1 | 1 | 3 | 8 | 6 | 3 | 0 | 9 | 0 | 118 | 0 | 0 | 0 | 14 | 40 | 16 | 9 | 4 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | on | cross | cross-off | on | cross | off | cross | cross-off | glassy | cross-on | cross | glassy | cross-on | cross | cross-off | cross-on | glassy |
High Tide | 00:40AM0.12m | 1:55PM0.11m | 00:50AM0.10m | 3:16PM0.11m | 00:27AM0.09m | 4:39PM0.12m | 5:54PM0.13m | 6:56PM0.14m | 7:42PM0.15m | ||||||||||
Low Tide | 7:18AM0.04m | 7:33PM0.07m | 7:37AM0.04m | 9:36PM0.08m | 8:04AM0.04m | 8:40AM0.03m | 9:40AM0.03m | 10:48AM0.03m | |||||||||||
 | | |  | | |  |  | | | | |  |  | | | | |  | |
 | — | 7:11 | — | — | 7:11 | — | — | 7:13 | — | — | 7:13 | — | — | 7:15 | — | — | 7:16 | — | — |
 | 8:52 | — | 8:52 | — | — | 8:51 | — | — | 8:49 | — | — | 8:47 | — | — | 8:45 | — | — | 8:45 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 2 | — | — | — | — | 4 |
Temp °C | 31 | 30 | 30 | 29 | 29 | 30 | 31 | 32 | 33 | 34 | 27 | 28 | 28 | 27 | 28 | 27 | 25 | 27 | 26 |
Feels °C | 32 | 30 | 29 | 30 | 32 | 32 | 33 | 31 | 31 | 33 | 29 | 27 | 31 | 29 | 28 | 27 | 24 | 27 | 28 |
Swell 1 Height (m) Direction Period (s) | SSE 5 | S 3 | SE 5 | E 5 | SSE 4 | SSE 4 | S 6 | S 6 | — | — | S 6 | S 5 | S 6 | S 6 | S 6 | S 6 | E 5 | ENE 4 | ENE 4 |
| kJ | 3 | 1 | 1 | 1 | 6 | 6 | 24 | 66 | — | — | 83 | 37 | 29 | 48 | 18 | 5 | 16 | 6 | 1 |
Swell 2 Height (m) Direction Period (s) | — | SE 5 | — | — | — | — | SE 5 | — | — | — | — | — | — | — | — | S 6 | S 5 | E 4 | E 6 |
| kJ | — | 1 | — | — | — | — | 3 | — | — | — | — | — | — | — | — | 9 | 5 | 3 | 1 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | NNW 4 | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SW 3 | SW 3 | — | SSW 3 | S 4 | — | — | W 4 | SSW 3 | S 6 | SSW 6 | — | — | N 3 | ENE 5 | E 5 | SSE 4 | SE 4 | S 4 |
| kJ | 2 | 1 | — | 3 | 8 | — | — | 31 | 9 | 78 | 118 | — | — | 5 | 14 | 40 | 1 | 9 | 4 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 386 | 380 | 501 | 530 | 536 | 676 | 380 | 103 | 501 | 103 | 0 | 240 | 292 | 182 | 436 | 375 | 375 | 375 | 375 |
Best forecast wave conditions in Valencia | |||||||||||||||||||
Best forecast wave conditions in Spain (Europe) | |||||||||||||||||||
Header Global | |||||||||||||||||||
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Information about the Aiguaoliva Surf forecast
The above surf forecast table for Aiguaoliva provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Aiguaoliva can be found by selecting the local surf guide option on the grey menu. Our Aiguaoliva 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 (Aiguaoliva) 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 Aiguaoliva 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.
Are you planning a holiday in Valencia? If you are looking for accommodation near Aiguaoliva, camping, hotels and holiday cottages in Valencia, consider staying in Benicarlo which is 0 km (0 miles) away. Other places in and around Valencia where you can find information about places to rent, and car hire include Vinaros which is 7 km (4 miles) away, Sant Carles de la Rapita, Amposta and Tortosa.
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