Barmouth Surf Break

Barmouth 48 hour detailed Surf Forecast

Lat Long: 52.72° N 4.06° W

Issued: 12 pm 28 Jun 2026 (local time)

Forecast update in  hr  min

Today's Barmouth sea temperature is
18.1° C

4.2°C warmer than normal for this time of year

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


How big are the waves at Barmouth today (28 Jun):

  • Morning surf: Morning surf (28 Jun, local time) - 3ft (0.9m), 7s period with SW swell.
  • Afternoon surf: Afternoon surf (28 Jun, local time) - 3.5ft (1.0m), 4s period with SW swell.
  • Evening surf: Evening surf (28 Jun, local time) - 4ft (1.2m), 6s period with SW swell.

The current surf forecast for Barmouth at 9PM is: 1.2m 6s primary swell from a Southwest direction (forecast issued at 12:00pm June 28). The wind direction is predicted to be onshore.

Time (BST) & DateWave HeightWave Period
Morning (28 Jun)3ft (0.9m)7s
Afternoon (28 Jun)3.5ft (1.0m)4s
Evening (28 Jun)4ft (1.2m)6s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 2mm), mostly falling on Sun morning. Very mild (max 16°C on Sun afternoon, min 13°C on Sun night). Winds decreasing (fresh winds from the SW on Sun afternoon, calm by Mon night).

Sun
28
Monday
29
Tuesday
30
Wed
1
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)
0.9
SW
7
0.9
SW
4
1.1
SW
5
1.2
SW
5
1.2
SW
6
1.2
WSW
6
0.9
WSW
7
0.8
WSW
7
0.7
WSW
7
0.6
WSW
7
0.5
SW
7
0.6
WSW
7
0.4
SW
7
0.5
SW
4
0.4
SW
6
0.5
SW
4
0.6
SW
5
0.9
SW
6
0.9
SW
6
0.9
SW
7
0.9
SW
6
0.8
WSW
9
0.7
WSW
6
0.7
WSW
6
Wave Graph
Metric surfscale
Energy kJ
77
29
47
77
109
99
70
59
41
31
23
31
11
9
10
9
16
46
66
65
56
92
35
40
Wind (km/h)
20
WSW
25
SW
30
SW
30
SW
25
SW
20
SW
10
W
15
WSW
10
WSW
10
SW
10
SW
10
SW
5
SSE
10
S
10
SSE
15
SSE
20
S
15
S
15
SW
15
SW
10
SSW
10
SSW
5
SW
10
WNW
Wind State
cross-on
on
on
on
on
on
cross-on
cross-on
on
on
on
on
glassy
cross-on
cross
cross-on
cross-on
cross-on
on
on
cross-on
cross-on
glassy
cross
High Tide
8:03AM4.05m
8:27PM4.31m
8:44AM4.14m
9:06PM4.45m
9:23AM4.20m
9:42PM4.54m
Low Tide
3:11PM1.43m
3:32AM1.37m
3:45PM1.37m
4:08AM1.26m
4:19PM1.31m
4:44AM1.16m
rain showers
clear
clear
clear
clear
part cloud
part cloud
clear
cloud
cloud
part cloud
cloud
cloud
part cloud
part cloud
part cloud
cloud
cloud
rain showers
clear
part cloud
part cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:54
4:54
4:54
4:56
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:44
9:44
9:44
9:43
 mm
1
1
Temp °C
15
15
16
15
14
14
13
13
14
15
15
15
14
14
14
14
16
16
16
16
15
15
15
15
Feels °C
12
10
11
10
10
10
11
10
12
13
14
14
14
13
13
12
13
14
14
14
14
14
15
15
Swell 1
Height (m)
Direction
Period (s)
0.9
WSW
7
0.2
WSW
13
0.2
WSW
13
0.6
WSW
7
0.5
SW
7
0.1
W
13
0.5
SW
4
0.5
SW
4
0.4
SW
4
0.5
SW
4
0.6
SW
5
0.1
W
13
0.1
W
12
0.1
W
12
0.1
W
13
0.7
SW
6
0.7
WSW
6
0.7
WSW
6
Energy kJ
70
17
17
31
23
3
8
9
4
9
16
3
3
3
3
39
35
40
Swell 2
Height (m)
Direction
Period (s)
0.2
WSW
13
0.1
NW
4
0.4
SW
7
0.2
WSW
7
0.4
SW
6
0.1
W
13
0.1
W
13
0.1
SW
13
0.1
SW
13
0.2
WSW
12
Energy kJ
18
1
11
4
10
3
3
7
7
13
Swell 3
Height (m)
Direction
Period (s)
0.2
WSW
13
0.1
W
13
0.1
W
13
0.1
W
13
0.1
W
13
0.1
W
13
0.1
W
13
Energy kJ
17
3
4
3
3
3
3
Wind waves
Height (m)
Direction
Period (s)
0.9
SW
7
0.9
SW
4
1.1
SW
5
1.2
SW
5
1.2
SW
6
1.2
WSW
6
0.8
WSW
7
0.7
WSW
7
0.6
WSW
7
0.3
SSE
3
0.9
SW
6
0.9
SW
6
0.9
SW
7
0.9
SW
6
0.8
WSW
9
Energy kJ
77
29
47
77
109
99
59
41
31
1
46
66
65
56
92
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
2
1
1
1
1
2
1
2
2
2
1
1
1
1
2
1
1
1
1
1
1
Distance (km)
488
488
488
488
235
32
32
49
125
32
251
129
124
124
124
233
318
296
134
319
32
29
14
120
Best forecast wave conditions in Mid Wales
Rating
(10 max)
1
1
1
1
1
Best forecast wave conditions in United Kingdom
Rating
(10 max)
1
2
1
2
1
2
4
2
4
3
4
4
3
3
2
2
2
2
3
2
2
2
2
2
Header Global
Rating
(10 max)
6
6
5
5
6
9
6
6
7
6
6
5
5
5
5
5
5
5
5
5
5
5
5
5
  • 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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