
Surf Forecasts:
Aberavon surf forecast from 3 Aug 2026:
- Most powerful swell: Wednesday 5 Aug, 1PM (local time) - 6ft (1.8m), 8s period, WSW swell with 408 kJ wave energy.
Best Forecast Surf Conditions for Aberavon this week:
The most powerful waves expected at Aberavon in the next 16 days are 1.8m 8s and forecast to arrive on Wednesday (Aug 05) at 1PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.2m 2s period and expected on Monday (Aug 03) at 1PM.
| Wave Type | Time (BST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 1PM (Wed 5th Aug) | 6ft (1.8m) 8s |
Table - best surf conditions forecast for Aberavon over the next 16 days.
The Lowdown
Alright, listen up. The long and short of it is, this forecast is a bit of a heartbreaker. We’ve got a solid 16-day window ahead, but the surf is going to be almost non-existent for most of it. The energy just isn't there. We're looking at a long stretch of flat, small conditions with some bumpy, wind-blown days early on that will only frustrate you.
We kick off on Monday the 3rd at Aberavon. There’s a little bit of swell in the water, but it’s weak, around 2ft to 2ft with a period of 9 seconds. The wind is cross-off in the morning, which is nice, but it’s not breaking properly. The wave energy is a paltry 43 and 49. It’s a case of wind that’s trying to do its job but just doesn’t have any wave to work with. Tuesday the 4th gets worse. That southwest wind swings onshore, and the swell is all over the place with a period dropping to 4 seconds in the afternoon and energy down at 40. This is not surfable, it’s just chop.
Then we get a slight tease on Wednesday the 5th. The swell bumps up to 5ft to 6ft from the WSW, but hold your horses. That’s a short-period, wind-swell with a period of only 7-8 seconds. The wind is a fresh cross-onshore, and the wave energy is moderate at 306-328, but it’s just a messy, lumpy mess. It's the kind of day that looks like it has something from the beach, but the onshores will have it breaking all over the place with no shape. Thursday the 6th is similar, with a cross-shore wind adding to the confusion and energy dropping back to 134 and then 80. Nothing doing.
From Friday the 7th onward, it’s a slow bleed. The swell drops away, and it’s a story of small, weak waves with the odd glassy morning, like Sunday the 9th, but nothing with any power. There will be a few clean mornings here and there, like Monday the 10th and Tuesday the 11th with light cross-off winds, but the swell is just too tiny. We’re talking ankle-biters, 0.3ft to 1ft, with energy values down in the single digits. The water temp is about average for this time of year, so you won't need a thicker suit just yet, but you will need a longboard and a whole lot of patience.
So, there you have it. The first real, notable surf is not showing up in this window. We are looking at a period of more than a week with absolutely nothing on the cards. It’s the kind of forecast where you’re better off checking the tide charts for a walk, or maybe just tuning up your board and waiting for the next front to push through. The long-range stuff is only showing tiny, short-period pulses that don't offer any hope.
It's a frustrating outlook. The waves just aren't here. I’m not going to lie to you and say there’s a hidden gem in there. There isn’t. We'll have to wear this one.
Stay stoked,
Rusty
Short Range ForecastLight rain (total 5mm), mostly falling on Tue morning. Warm (max 26°C on Mon afternoon, min 15°C on Tue night). Winds increasing (calm on Mon night, fresh winds from the WSW by Tue night). | Days 4-6 Weather SummaryMostly dry. Very mild (max 19°C on Sat morning, min 13°C on Thu night). Wind will be generally light. | ||||||||||||||||||||
Monday 3 | Tuesday 4 | Wednesday 5 | Thursday 6 | Friday 7 | Saturday 8 | Sunday 9 | |||||||||||||||
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) | WSW 9 | WSW 9 | WSW 8 | WSW 7 | WSW 4 | WSW 7 | WSW 8 | WSW 7 | WSW 7 | W 7 | W 6 | W 6 | W 5 | WSW 5 | WSW 5 | W 5 | W 9 | W 9 | WSW 8 | WSW 8 | WSW 7 |
Wave Graph | |||||||||||||||||||||
43 | 49 | 26 | 70 | 40 | 142 | 306 | 328 | 171 | 134 | 78 | 23 | 14 | 9 | 4 | 2 | 2 | 2 | 7 | 6 | 4 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | on | glassy | on | on | on | cross-on | cross-on | cross-on | cross | cross-on | cross-off | on | cross-on | cross-on | cross-on | cross-on | glassy | glassy | cross-on | off |
High Tide | 10:03AM8.20m | 10:21PM8.36m | 10:42AM7.98m | 11:02PM8.04m | 11:25AM7.65m | 11:48PM7.62m | 12:16PM7.25m | 00:45AM7.16m | 1:20PM6.88m | 1:59AM6.81m | 2:42PM6.74m | 3:26AM6.80m | 4:06PM7.01m | ||||||||
Low Tide | 4:00PM0.94m | 4:23AM1.00m | 4:37PM1.17m | 5:02AM1.29m | 5:21PM1.52m | 5:49AM1.68m | 6:14PM1.92m | 6:49AM2.11m | 7:25PM2.28m | 8:08AM2.39m | 8:54PM2.38m | 9:38AM2.33m | 10:23PM2.08m | ||||||||
5:39 | — | — | 5:41 | — | — | 5:43 | — | — | 5:45 | — | — | 5:46 | — | — | 5:48 | — | — | 5:50 | — | — | |
— | — | 9:00 | — | 8:59 | — | — | 8:57 | — | — | 8:55 | — | — | 8:53 | — | — | 8:52 | — | — | 8:50 | — | |
mm | — | — | — | 2 | 1 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 26 | 19 | 20 | 19 | 17 | 18 | 18 | 16 | 17 | 17 | 15 | 18 | 18 | 15 | 19 | 19 | 16 | 20 | 21 | 18 |
Feels °C | 21 | 23 | 18 | 18 | 15 | 13 | 12 | 12 | 11 | 12 | 13 | 13 | 15 | 14 | 13 | 15 | 14 | 15 | 19 | 19 | 15 |
Swell 1 Height (m) Direction Period (s) | WSW 9 | WSW 9 | WSW 8 | W 8 | — | — | — | — | — | — | W 10 | W 6 | W 5 | WSW 5 | WSW 5 | W 9 | W 9 | W 9 | W 5 | WSW 8 | W 4 |
43 | 49 | 26 | 29 | — | — | — | — | — | — | 2 | 23 | 14 | 9 | 4 | 2 | 2 | 2 | 4 | 6 | 1 | |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | W 10 | W 9 | W 9 | W 9 | W 5 | — | — | WSW 8 | W 8 | WSW 7 |
— | — | — | — | — | — | — | — | — | — | — | 2 | 2 | 2 | 2 | 2 | — | — | 7 | 1 | 4 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 8 | — | W 8 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | 1 | |
Wind waves Height (m) Direction Period (s) | — | — | — | WSW 7 | WSW 4 | WSW 7 | WSW 8 | WSW 7 | WSW 7 | W 7 | W 6 | — | — | — | — | — | — | W 3 | — | W 3 | — |
— | — | — | 70 | 40 | 142 | 306 | 328 | 171 | 134 | 78 | — | — | — | — | — | — | 2 | — | 4 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 33 | 95 | 32 | 339 | 323 | 373 | 408 | 323 | 402 | 480 | 367 | 363 | 352 | 376 | 352 | 425 | 366 | 199 | 33 | 199 | 366 |
Best forecast wave conditions in Wales - South East | |||||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||||
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Information about the Aberavon Surf forecast
The above surf forecast table for Aberavon provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Aberavon can be found by selecting the local surf guide option on the grey menu. Our Aberavon 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 (Aberavon) 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 Aberavon 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 Wales - South East? If you are looking for accommodation near Aberavon, camping, hotels and holiday cottages in Wales - South East, consider staying in Briton Ferry which is 4 km (2 miles) away. Other places in and around Wales - South East where you can find information about places to rent, and car hire include Neath Abbey which is 7 km (4 miles) away, Neath, Swansea and Clydach.











