Aberavon surfForecast / Wales – South East / UK

information circle16 Day Weather and Surf, issued 12 pm Friday 29 May 2026 BST
Forecast update in hr  min  s Forecast update imminent
Aberavon surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Aberavon sea temperature is
15.1° C
(Which is 3.1°C warmer than normal for this time of year)

Aberavon surf forecast from 29 May 2026:

  • Best quality surf: Saturday 30 May, 1AM (local time) - 1.5ft (0.4m), 11s period, WSW swell with glassy winds.
  • Most powerful swell: Thursday 4 Jun, 1PM (local time) - 8ft (2.5m), 12s period, WSW swell with 2,116 kJ wave energy.
  • Next surfable swell (1★+): Saturday 30 May, 1AM (local time) - 1.5ft (0.4m), 11s period with WSW swell.

Best Forecast Surf Conditions for Aberavon this week:

The surf forecast for Aberavon over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (May 30) at 1AM. The primary swell is predicted to be 0.4m and 11s period with a secondary swell of 0.6m and 6s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Aberavon in the next 16 days are 2.5m 12s and forecast to arrive on Thursday (Jun 04) at 1PM. Winds are predicted to be onshore at the time the swell arrives.

Wave TypeTime (BST) & Date Wave Height & Period
Next good surf (1 star+) 1AM (Sat 30th May)1.5ft (0.4m) 11s
Best Surf 1AM (Sat 30th May)1.5ft (0.4m) 11s
Most Powerful 1PM (Thu 4th Jun)8ft (2.5m) 12s

Table - best surf conditions forecast for Aberavon over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Some drizzle, heaviest during Sun night. Very mild (max 16°C on Fri afternoon, min 12°C on Fri night). Wind will be generally light.

Days 4-6 Weather Summary

Heavy rain (total 35mm), heaviest during Mon afternoon. Very mild (max 15°C on Mon morning, min 11°C on Wed night). Winds increasing (calm on Mon afternoon, strong winds from the WSW by Wed night).

Friday
29
Saturday
30
Sunday
31
Monday
1
Tuesday
2
Wednesday
3
Thursday
4
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
1
0
0
1
0
0
1
1
1
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.5
W
5
0.6
W
5
0.4
WSW
11
0.7
WSW
9
0.6
WSW
8
1
WSW
12
1.2
WSW
12
1.3
WSW
12
1.2
WSW
11
1
WSW
11
0.8
WSW
11
1.1
WSW
7
1.1
WSW
8
1.6
WSW
8
1.5
W
9
1.9
WSW
8
2.1
WSW
8
2.4
WSW
10
2.5
WSW
13
2.5
WSW
12
2.2
W
12
Wave Graph
Metric surfscale
Energy kJ
13
21
47
86
54
269
361
446
337
226
130
124
164
385
352
419
583
1042
2104
2106
1415
Wind (km/h)
15
WSW
20
WSW
5
NW
5
WSW
15
WSW
10
WSW
20
WSW
25
WSW
10
SW
10
SSE
5
S
20
SW
15
W
25
W
25
SW
30
SW
40
SW
40
WSW
45
WSW
40
WSW
25
SW
cross-on
cross-on
glassy
cross-on
cross-on
on
cross-on
cross-on
on
cross-on
glassy
on
cross-on
cross-on
on
on
on
on
on
on
on
High Tide
6:10PM7.64m
6:29AM7.69m
6:47PM7.84m
7:06AM7.81m
7:23PM7.97m
7:42AM7.86m
7:59PM8.00m
8:17AM7.81m
8:35PM7.95m
8:53AM7.68m
9:11PM7.82m
9:31AM7.48m
9:49PM7.63m
Low Tide
11:55AM1.61m
00:15AM1.54m
12:31PM1.47m
00:51AM1.39m
1:07PM1.37m
1:27AM1.30m
1:42PM1.35m
2:03AM1.31m
2:17PM1.40m
2:39AM1.40m
2:53PM1.51m
3:16AM1.57m
3:29PM1.68m
3:55AM1.77m
part cloud
clear
clear
part cloud
part cloud
cloud
part cloud
clear
rain showers
light rain
heavy rain
light rain
light rain
part cloud
rain showers
rain showers
rain showers
rain showers
light rain
rain showers
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:05
5:05
5:03
5:03
5:03
5:01
5:01
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:19
9:20
9:21
9:22
9:23
9:24
9:25
1
3
14
2
1
2
2
2
9
2
2
3
Temp °C
15
16
13
15
16
13
15
15
13
15
15
14
14
15
14
14
14
13
12
12
11
12
13
12
12
13
12
11
11
11
14
16
13
12
11
9
9
7
6
3
4
5
Swell 1
Height (m)
Direction
Period (s)
0.5
W
5
0.2
WSW
12
0.6
W
6
0.7
WSW
9
0.6
WSW
8
1
WSW
12
1.2
WSW
12
0.9
WSW
12
1.2
WSW
11
1
WSW
11
0.8
WSW
11
1.1
WSW
7
1.5
W
9
2.2
W
12
Energy kJ
13
15
28
86
54
269
361
228
337
226
130
124
348
1415
Swell 2
Height (m)
Direction
Period (s)
0.1
SW
15
0.1
W
8
0.4
WSW
11
0.1
SW
16
0.2
WSW
14
0.1
SW
14
0.5
WSW
10
0.1
W
16
Energy kJ
8
1
47
10
19
8
54
5
Swell 3
Height (m)
Direction
Period (s)
0.1
W
8
0.1
SW
16
0.2
WSW
14
Energy kJ
1
10
18
Wind waves
Height (m)
Direction
Period (s)
0.6
W
5
1.3
WSW
12
0.7
SW
6
1.1
WSW
8
1.6
WSW
8
1.5
WSW
9
1.9
WSW
8
2.1
WSW
8
2.4
WSW
10
2.5
WSW
13
2.5
WSW
12
2.2
WSW
12
Energy kJ
21
446
31
164
385
352
419
583
1042
2104
2106
1358
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
2
1
2
1
1
1
1
1
4
2
4
1
Distance (km)
193
144
0
13
144
61
144
146
61
12
0
144
60
61
81
438
438
762
442
269
120
Best forecast wave conditions in Wales - South East
Rating
(10 max)
1
2
1
Best forecast wave conditions in United Kingdom
Rating
(10 max)
1
1
2
2
1
3
3
2
2
2
2
3
1
1
2
1
2
4
4
3
4
Header Global
Rating
(10 max)
5
5
5
7
7
6
5
5
4
4
5
8
4
6
5
5
5
5
5
7
6
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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.

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