Dinas Dinlle surf break

Dinas Dinlle surfForecast / Wales – Lleyn / UK

information circle48hr Weather and Surf, issued 12 am Thursday 28 May 2026 BST
Forecast update in hr  min  s Forecast update imminent
Dinas Dinlle surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Dinas Dinlle sea temperature is
13.5° C
(Which is 2.1°C warmer than normal for this time of year)

Time (BST) & DateWave HeightWave Period
Morning (28 May)0.5ft (0.1m)16s
Afternoon (28 May)0.5ft (0.1m)16s
Evening (28 May)3ft (0.9m)4s

Table - waves today at Dinas Dinlle. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 2mm), mostly falling on Wed night. Warm (max 23°C on Wed night, min 12°C on Thu night). Wind will be generally light.

Thursday
28
Friday
29
Saturday
30
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
0.1
W
18
0.1
W
18
0.4
SE
3
0.1
W
16
0.1
W
16
0.1
W
16
0.7
SW
4
0.9
SSW
5
1
SSW
5
1.1
SW
5
0.8
SW
5
0.8
SW
5
0.7
SW
5
0.7
SW
5
0.6
SW
5
0.6
SW
5
0.6
SW
5
0.6
SW
5
0.5
SW
5
0.5
SW
4
0.2
WSW
10
0.2
WSW
8
0.5
SW
4
0.2
WSW
14
Wave Graph
Metric surfscale
Energy kJ
6
6
0
5
5
5
15
37
48
55
35
29
25
25
21
19
19
18
10
10
9
8
7
18
Wind (km/h)
15
ESE
10
ESE
5
ESE
10
S
15
SSW
20
SSW
25
SSW
25
S
20
S
20
SSW
15
SSW
15
SSW
15
SW
15
SSW
15
S
10
SSE
10
SSE
10
SSE
10
SSE
15
S
15
SSW
15
SSW
15
SSW
15
S
cross-off
cross-off
cross-off
cross
cross
cross
cross
cross
cross
cross
cross
cross-on
cross-on
cross
cross
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross
cross
High Tide
7:24AM3.23m
7:50PM3.22m
8:05AM3.29m
8:26PM3.35m
8:44AM3.34m
9:02PM3.45m
Low Tide
2:07AM0.78m
2:31PM0.59m
2:51AM0.68m
3:09PM0.59m
3:30AM0.60m
3:45PM0.60m
part cloud
rain showers
rain showers
clear
cloud
cloud
part cloud
cloud
part cloud
part cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
cloud
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:01
5:00
4:58
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:28
9:29
9:30
1
1
Temp °C
20
17
17
19
21
18
16
13
13
12
12
14
15
16
15
13
13
12
12
14
14
15
14
13
19
16
17
18
20
16
13
9
10
9
10
11
12
14
13
11
11
10
10
11
11
12
11
10
Swell 1
Height (m)
Direction
Period (s)
0.1
W
18
0.1
W
16
0.1
W
16
0.1
W
16
0.1
SW
16
0.1
W
16
0.1
SW
16
0.1
W
15
0.1
SW
15
0.1
SW
15
0.1
SW
15
0.1
SW
15
0.6
SW
5
0.6
SW
5
0.6
SW
5
0.1
SW
11
0.1
SW
9
0.2
WSW
10
0.2
WSW
8
0.1
SW
8
0.2
WSW
14
Energy kJ
6
5
5
5
10
5
10
4
9
8
8
9
19
19
18
4
3
9
7
2
18
Swell 2
Height (m)
Direction
Period (s)
0.1
W
18
0.1
W
16
0.1
W
12
0.1
W
12
0.1
SW
12
0.1
SW
11
0.1
SW
11
0.1
SW
16
0.1
SW
16
0.1
SW
14
0.1
SW
14
0.1
SW
14
0.1
SW
7
Energy kJ
6
5
3
3
5
5
5
10
10
8
8
7
2
Swell 3
Height (m)
Direction
Period (s)
0.1
W
6
0.1
W
6
0.1
SW
15
0.1
SW
15
0.1
SW
16
0.1
W
9
0.2
WSW
7
0.1
W
9
Energy kJ
1
1
9
9
10
2
4
2
Wind waves
Height (m)
Direction
Period (s)
0.5
SE
3
0.4
SE
3
0.4
SE
3
0.3
SSE
3
0.4
SSW
3
0.4
SSW
3
0.7
SW
4
0.9
SSW
5
1
SSW
5
1.1
SW
5
0.8
SW
5
0.8
SW
5
0.7
SW
5
0.7
SW
5
0.6
SW
5
0.5
SW
5
0.5
SW
4
0.4
SW
4
0.4
SW
4
0.5
SW
4
0.6
SW
4
Energy kJ
5
4
3
2
3
3
15
37
48
55
35
29
25
25
21
10
9
5
4
7
14
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
Distance (km)
218
218
218
314
329
330
330
330
277
289
321
330
330
287
170
170
157
141
141
141
287
32
160
160
Best forecast wave conditions in Lleyn Peninsula
Rating
(10 max)
1
Best forecast wave conditions in United Kingdom
Rating
(10 max)
1
1
1
1
1
1
1
1
2
1
2
1
1
1
2
2
2
2
2
2
2
2
2
2
Header Global
Rating
(10 max)
6
9
9
8
9
8
7
7
7
6
5
6
5
5
5
5
5
5
5
5
5
6
8
7
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

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