Trefor Surf Break

Trefor 48 hour detailed Surf Forecast

Lat Long: 53.00° N 4.42° W

Issued: 12 pm 24 Jun 2026 (local time)

Forecast update in  hr  min

Today's Trefor sea temperature is
15.6° C

2.0°C warmer than normal for this time of year

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


How big are the waves at Trefor today (24 Jun):

  • Morning surf: Morning surf (24 Jun, local time) - 0.5ft (0.1m), 8s period with SW swell.
  • Afternoon surf: Afternoon surf (24 Jun, local time) - 1ft (0.3m), 4s period with NNW swell.
  • Evening surf: Evening surf (24 Jun, local time) - 1ft (0.3m), 3s period with N swell.

The current surf forecast for Trefor at 9PM is: 0.1m 6s primary swell from a Southwest direction and 0.1m 8s secondary swell from a West direction, 0.3m 3s secondary swell from a North direction (forecast issued at 12:00pm June 24). The wind direction is predicted to be cross-onshore.

Time (BST) & DateWave HeightWave Period
Morning (24 Jun)0.5ft (0.1m)8s
Afternoon (24 Jun)1ft (0.3m)4s
Evening (24 Jun)1ft (0.3m)3s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 29°C on Thu afternoon, min 16°C on Fri morning). Wind will be generally light.

Wed
24
Thursday
25
Friday
26
Sat
27
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
1 AM
4 AM
7 AM
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 Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.1
SW
8
0.3
NNW
4
0.4
NNW
4
0.4
NNW
3
0.3
N
3
0.1
SW
6
0.1
SW
7
0.1
SW
7
0.1
SW
6
0.1
W
6
0.1
W
6
0.1
W
6
0.3
SE
3
0.5
SE
3
0.3
SSE
4
0.3
SSW
3
0.7
SSW
4
0.9
SSW
4
0.1
W
16
0.1
W
16
0.1
W
16
0.1
W
16
0.1
W
16
0.7
SW
6
Wave Graph
Metric surfscale
Energy kJ
3
3
4
3
2
2
2
2
2
1
1
1
0
0
3
0
0
0
5
5
5
5
5
32
Wind (km/h)
10
NNW
10
NNW
10
NNW
15
N
10
NE
10
NE
10
ENE
5
SE
5
ENE
0
SSW
10
ESE
5
ENE
5
ESE
20
SSE
10
SSE
10
SSW
25
SSW
25
S
25
SSW
20
S
15
SSE
15
SSE
15
SSE
10
SSE
Wind State
on
on
on
cross-on
cross-on
cross-on
cross
off
glassy
glassy
cross-off
cross
cross-off
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
off
off
High Tide
5:43PM2.79m
6:02AM2.92m
6:35PM2.89m
6:55AM2.94m
7:22PM3.02m
Low Tide
12:07PM0.93m
00:34AM1.12m
1:08PM0.97m
1:37AM1.04m
2:01PM0.95m
2:28AM0.93m
part cloud
part cloud
clear
clear
clear
part cloud
clear
part cloud
part cloud
clear
clear
part cloud
part cloud
clear
cloud
clear
part cloud
cloud
cloud
clear
part cloud
cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:52
4:52
4:52
4:52
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:46
9:46
9:46
9:46
 mm
Temp °C
21
23
23
21
22
22
23
23
25
26
29
29
28
27
22
21
17
16
17
17
16
17
17
18
Feels °C
23
24
24
21
23
23
24
24
28
29
31
32
31
27
22
21
15
13
14
15
15
16
16
17
Swell 1
Height (m)
Direction
Period (s)
0.1
SW
7
0.1
SW
7
0.1
SW
7
0.1
SW
7
0.1
SW
6
0.2
N
3
0.1
SW
7
0.1
W
6
0.1
W
6
0.3
SSE
4
0.1
W
16
0.1
W
16
0.1
W
16
0.1
W
16
0.1
W
16
0.7
SW
6
Energy kJ
2
2
2
2
2
1
2
1
1
3
5
5
5
5
5
32
Swell 2
Height (m)
Direction
Period (s)
0.1
SW
8
0.1
W
8
0.1
W
8
0.1
W
8
0.1
SW
8
0.1
SW
6
0.1
SW
7
0.1
SW
6
0.1
W
6
0.2
E
3
0.1
W
16
0.1
W
16
0.1
W
16
0.1
W
16
Energy kJ
3
1
1
1
2
2
2
2
1
1
5
5
5
5
Swell 3
Height (m)
Direction
Period (s)
Energy kJ
Wind waves
Height (m)
Direction
Period (s)
0.2
NNW
3
0.3
NNW
4
0.4
NNW
4
0.4
NNW
3
0.3
N
3
0.2
ESE
3
0.3
SE
3
0.5
SE
3
0.3
SSW
3
0.7
SSW
4
0.9
SSW
4
1.1
SW
5
0.9
SW
5
0.8
SW
5
0.7
SW
5
0.7
SW
6
Energy kJ
1
3
4
3
2
1
2
6
2
11
35
62
38
29
27
31
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
1
Distance (km)
342
342
325
326
320
303
303
277
277
236
222
157
206
155
155
283
276
271
269
269
147
147
157
157
Best forecast wave conditions in Lleyn Peninsula
Rating
(10 max)
Best forecast wave conditions in United Kingdom
Rating
(10 max)
1
1
1
1
1
1
1
2
2
1
1
2
2
1
1
1
1
1
1
1
1
1
1
1
Header Global
Rating
(10 max)
9
9
8
7
6
5
5
5
5
5
5
4
4
5
5
5
5
7
7
6
5
6
6
6
  • 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
How to use the Wavefinder 

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