Dinas Dinlle Surf Break

Dinas Dinlle 48 hour detailed Surf Forecast

Lat Long: 53.09° N 4.34° W

Issued: 6 pm 18 Jun 2026 (local time)

Forecast update in  hr  min

Today's Dinas Dinlle sea temperature is
14.9° C

1.8°C warmer than normal for this time of year

Dinas Dinlle surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Dinas Dinlle today (18 Jun):

  • Afternoon surf: Afternoon surf (18 Jun, local time) - 4.5ft (1.3m), 5s period with SSW swell.
  • Evening surf: Evening surf (18 Jun, local time) - 4.5ft (1.3m), 6s period with SW swell.

The current surf forecast for Dinas Dinlle at 9PM is: 1.3m 6s primary swell from a Southwest direction and 0.1m 11s secondary swell from a West direction (forecast issued at 06:00pm June 18). The wind direction is predicted to be cross-shore.

Time (BST) & DateWave HeightWave Period
Morning (18 Jun)--
Afternoon (18 Jun)4.5ft (1.3m)5s
Evening (18 Jun)4.5ft (1.3m)6s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Moderate rain (total 12mm), heaviest on Fri afternoon. Very mild (max 19°C on Sun morning, min 13°C on Fri night). Winds decreasing (fresh winds from the S on Fri morning, calm by Sat afternoon).

Thu
18
Friday
19
Saturday
20
Sun
21
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
1 AM
4 AM
7 AM
10 AM
1 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
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
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.3
SSW
6
1.4
SW
6
1.2
SW
6
1.2
SSW
6
1.3
SSW
6
1.4
SSW
6
1.6
SSW
6
1.6
SW
7
1.6
SW
7
1.5
SW
7
1.5
SW
7
1.3
SW
7
1.1
SW
7
0.9
SW
7
0.8
SW
7
0.7
SW
7
0.6
SW
7
0.6
SW
7
0.5
SW
7
0.4
SW
7
0.4
SW
7
0.4
SW
7
0.3
SW
7
0.3
SW
7
Wave Graph
Metric surfscale
Energy kJ
105
135
105
93
107
141
191
237
221
198
189
138
115
89
64
52
33
33
25
18
18
12
7
7
Wind (km/h)
25
S
20
S
20
S
20
S
25
S
30
S
30
S
30
SSW
20
S
25
SSW
20
SSW
20
SSW
10
SW
5
WNW
10
WNW
10
WNW
5
WNW
5
NW
5
NE
10
ENE
10
ENE
10
NE
10
NE
10
NE
Wind State
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross-on
cross-on
glassy
cross-on
cross-on
glassy
glassy
glassy
off
off
cross-off
cross-off
cross-off
High Tide
11:59PM3.92m
12:32PM3.28m
00:52AM3.75m
1:27PM3.05m
1:48AM3.52m
Low Tide
6:46PM0.32m
7:23AM0.03m
7:35PM0.48m
8:15AM0.21m
8:25PM0.66m
9:09AM0.43m
light rain
light rain
cloud
cloud
cloud
cloud
cloud
light rain
light rain
light rain
cloud
light rain
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:50
4:50
4:50
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:45
9:46
9:46
9:46
 mm
3
1
1
4
2
1
Temp °C
16
16
16
16
17
17
17
16
15
16
15
14
13
13
14
15
16
17
16
15
16
16
18
19
Feels °C
13
14
14
14
14
13
13
12
12
13
12
11
11
13
13
13
15
16
15
13
14
14
16
17
Swell 1
Height (m)
Direction
Period (s)
0.1
SW
9
0.1
W
11
0.9
SW
6
0.9
SW
7
0.8
SW
7
0.7
SW
7
0.6
SW
7
0.6
SW
7
0.5
SW
7
0.4
SW
7
0.4
SW
7
0.4
SW
7
0.3
SW
7
0.3
SW
7
Energy kJ
3
2
62
89
64
52
33
33
25
18
18
12
7
7
Swell 2
Height (m)
Direction
Period (s)
0.2
WNW
3
Energy kJ
1
Swell 3
Height (m)
Direction
Period (s)
Energy kJ
Wind waves
Height (m)
Direction
Period (s)
1.3
SSW
6
1.4
SW
6
1.2
SW
6
1.2
SSW
6
1.3
SSW
6
1.4
SSW
6
1.6
SSW
6
1.6
SW
7
1.6
SW
7
1.5
SW
7
1.5
SW
7
1.3
SW
7
1.1
SW
7
0.6
SW
4
0.2
WNW
3
Energy kJ
105
135
105
93
107
141
191
237
221
198
189
138
115
15
1
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
2
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
164
164
273
216
164
181
173
164
181
260
125
164
287
136
89
169
32
32
32
148
148
148
148
168
Best forecast wave conditions in Lleyn Peninsula
Rating
(10 max)
1
1
1
Best forecast wave conditions in United Kingdom
Rating
(10 max)
2
2
2
2
2
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
2
Header Global
Rating
(10 max)
9
9
5
5
5
5
5
6
6
7
5
4
7
6
5
5
4
5
5
5
5
9
9
9
  • 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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