Abereiddy surfForecast / Wales – Pembrokeshire / UK

information circle16 Day Weather and Surf, issued 12 pm Tuesday 19 May 2026 BST
Forecast update in hr  min  s Forecast update imminent
Abereiddy surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Abereiddy sea temperature is
11.3° C
(Which is normal for this time of year)

Best Forecast Surf Conditions for Abereiddy this week:

The surf forecast for Abereiddy over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (May 21) at 10PM. The primary swell is predicted to be 1.4m and 10s period with a secondary swell of 0.1m and 15s. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Abereiddy in the next 16 days are 3.0m 12s and forecast to arrive on Wednesday (May 20) at 7AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 6s period and expected on Friday (May 22) at 10PM.

Wave TypeTime (BST) & Date Wave Height & Period
Next good surf (1 star+)10PM (Thu 21st May)4.5ft (1.4m) 10s
Best Surf10PM (Thu 21st May)4.5ft (1.4m) 10s
Most Powerful 7AM (Wed 20th May)10ft (3.0m) 12s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 3mm), mostly falling on Tue morning. Very mild (max 17°C on Thu night, min 12°C on Tue morning). Winds decreasing (strong winds from the SW on Tue afternoon, light winds from the SSE by Thu afternoon).

Days 4-6 Weather Summary

Mostly dry. Very mild (max 18°C on Sun night, min 14°C on Fri morning). Wind will be generally light.

Tuesday
19
Wednesday
20
Thursday
21
Friday
22
Saturday
23
Sunday
24
Monday
25
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
0
1
1
0
0
1
1
0
1
2
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)
2.3
SW
8
2.4
SW
8
3.5
WSW
9
2.5
WSW
13
2.2
WSW
13
1.8
SW
8
1.6
SW
7
1.5
SW
8
1.4
SW
10
1.6
SW
10
1.4
SW
10
1.2
WSW
10
1.2
WSW
10
1
WSW
10
0.9
WSW
9
0.7
WSW
9
0.6
WSW
9
0.6
WSW
8
0.4
WSW
8
0.3
WSW
8
0.3
WSW
7
Wave Graph
Metric surfscale
Energy kJ
620
762
1760
2207
1597
373
251
257
365
488
396
298
281
188
130
70
49
44
25
14
11
Wind (km/h)
35
SSW
40
SW
45
WSW
35
SW
25
SW
30
S
30
S
20
S
30
SE
25
S
15
SSW
10
S
15
WNW
10
WNW
5
N
10
NNE
15
N
10
NE
10
NNE
10
NW
10
WNW
cross-off
cross
cross
cross
cross
cross-off
cross-off
cross-off
off
cross-off
cross-off
cross-off
cross-on
on
cross-on
cross
cross-on
cross
cross-on
on
cross-on
High Tide
9:46PM4.25m
10:15AM3.89m
10:36PM4.07m
11:07AM3.59m
11:31PM3.84m
12:05PM3.29m
00:32AM3.60m
1:12PM3.05m
1:41AM3.40m
2:27PM2.94m
2:54AM3.31m
3:40PM2.98m
Low Tide
3:40PM0.29m
4:13AM0.22m
4:28PM0.50m
5:09AM0.45m
5:21PM0.75m
6:11AM0.70m
6:22PM0.98m
7:22AM0.90m
7:33PM1.16m
8:37AM1.01m
8:50PM1.23m
9:47AM1.02m
10:01PM1.19m
light rain
light rain
light rain
clear
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:22
5:20
5:18
5:18
5:16
5:15
5:13
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:13
9:14
9:15
9:16
9:17
9:20
9:21
1
1
1
Temp °C
12
12
12
12
13
14
15
16
17
15
17
16
14
15
15
16
17
18
18
18
18
5
4
3
6
8
8
10
12
13
12
15
15
12
13
13
15
16
17
18
17
16
Swell 1
Height (m)
Direction
Period (s)
0.1
W
19
0.1
SW
18
0.4
WSW
11
0.1
SW
15
1.4
SW
10
1.6
SW
10
0.5
W
12
1.2
WSW
10
1.2
WSW
10
1
WSW
10
0.9
WSW
9
0.7
WSW
9
0.6
WSW
9
0.6
WSW
8
0.4
WSW
8
0.3
WSW
8
0.3
WSW
7
Energy kJ
7
12
40
9
365
488
76
298
281
188
130
70
49
44
25
14
11
Swell 2
Height (m)
Direction
Period (s)
0.1
SW
15
0.1
SW
15
0.1
SW
15
0.3
WSW
14
0.5
S
7
0.2
S
6
0.3
SW
14
0.2
WSW
14
0.1
SW
14
0.1
SW
13
0.1
SW
13
0.1
SW
13
0.3
SW
7
0.1
SW
12
Energy kJ
9
9
8
36
23
3
29
19
8
7
7
7
8
6
Swell 3
Height (m)
Direction
Period (s)
0.1
SW
16
0.1
SW
16
0.1
W
10
0.1
SW
13
0.1
W
14
Energy kJ
10
10
2
7
4
Wind waves
Height (m)
Direction
Period (s)
2.3
SW
8
2.4
SW
8
3.5
WSW
9
2.5
WSW
13
2.2
WSW
13
1.8
SW
8
1.6
SW
7
1.5
SW
8
1.4
SW
10
Energy kJ
620
762
1760
2207
1597
373
251
257
396
Nearest Offshore or Glassy
Rating
(10 max)
1
1
4
4
4
1
2
2
1
1
2
2
1
1
1
1
1
1
1
1
1
Distance (km)
363
350
345
331
168
81
112
73
57
73
19
0
41
41
11
8
11
11
11
75
196
Best forecast wave conditions in Wales - Pembrokeshire
Rating
(10 max)
2
3
2
1
2
1
1
1
1
Best forecast wave conditions in United Kingdom
Rating
(10 max)
1
1
3
4
4
4
2
3
3
3
2
3
2
1
2
1
2
1
2
2
3
Header Global
Rating
(10 max)
4
5
5
4
4
4
4
5
5
7
5
5
9
6
5
5
4
4
4
4
4
  • 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 Abereiddy Surf forecast

The above surf forecast table for Abereiddy provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Abereiddy can be found by selecting the local surf guide option on the grey menu. Our Abereiddy 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 (Abereiddy) 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 Abereiddy 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 - Pembrokeshire? If you are looking for accommodation near Abereiddy, camping, hotels and holiday cottages in Wales - Pembrokeshire, consider staying in Fishguard which is 20 km (12 miles) away. Other places in and around Wales - Pembrokeshire where you can find information about places to rent, and car hire include Milford Haven which is 32 km (20 miles) away, Pembroke, Aberporth and Carmarthen.

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