Harlech Surf Break

Harlech 48 hour detailed Surf Forecast

Lat Long: 52.84° N 4.12° W

Issued: 12 am 12 Jun 2026 (local time)

Forecast update in  hr  min

Today's Harlech sea temperature is
15.2° C

2.6°C warmer than normal for this time of year

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


How big are the waves at Harlech today (12 Jun):

  • Morning surf: Morning surf (12 Jun, local time) - 4.5ft (1.4m), 7s period with WSW swell.
  • Afternoon surf: Afternoon surf (12 Jun, local time) - 4.5ft (1.3m), 7s period with WSW swell.
  • Evening surf: Evening surf (12 Jun, local time) - 4ft (1.2m), 7s period with WSW swell.

The current surf forecast for Harlech at 8AM is: 1.3m 7s primary swell from a West-southwest direction (forecast issued at 12:00am June 12). The wind direction is predicted to be cross-onshore.

Time (BST) & DateWave HeightWave Period
Morning (12 Jun)4.5ft (1.4m)7s
Afternoon (12 Jun)4.5ft (1.3m)7s
Evening (12 Jun)4ft (1.2m)7s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 16°C on Fri afternoon, min 10°C on Sat night). Mainly fresh winds.

Friday
12
Saturday
13
Sunday
14
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 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
WSW
8
1.1
WSW
7
1.3
WSW
7
1.4
WSW
7
1.3
WSW
7
1.3
WSW
7
1.1
WSW
7
1.2
WSW
7
1.2
W
5
1.1
W
5
1.1
W
5
1
W
5
0.8
W
5
0.6
WSW
5
0.6
WSW
4
0.5
SW
4
0.4
SW
4
0.5
NW
4
0.6
NW
4
0.4
NW
4
0.4
NW
4
0.4
NW
3
0.3
NW
3
0.3
NW
3
Wave Graph
Metric surfscale
Energy kJ
178
134
160
185
168
147
117
156
67
59
60
52
33
14
11
10
4
7
12
7
6
4
2
1
Wind (km/h)
20
WSW
20
WSW
20
SW
25
WSW
30
WSW
30
WSW
30
W
30
W
25
W
25
W
25
W
20
WNW
20
W
15
WSW
10
WSW
10
WNW
15
NW
15
NNW
10
NNW
10
NNW
15
NNW
15
NNW
15
NNW
10
NE
Wind State
on
cross-on
cross-on
cross-on
on
on
on
on
on
on
on
on
on
cross-on
on
on
cross-on
cross-on
cross-on
cross
cross-on
cross
cross
cross-off
High Tide
6:03AM3.85m
6:36PM3.85m
6:59AM4.10m
7:27PM4.16m
7:51AM4.31m
8:16PM4.42m
Low Tide
00:27AM1.05m
1:06PM0.73m
1:33AM0.83m
2:05PM0.60m
2:33AM0.58m
3:01PM0.48m
cloud
cloud
cloud
cloud
part cloud
clear
clear
clear
clear
part cloud
cloud
cloud
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
cloud
part cloud
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>
9:40
9:40
9:42
 mm
Temp °C
14
14
13
14
15
16
16
13
11
11
11
12
13
14
14
13
11
10
10
12
14
15
15
13
Feels °C
11
11
10
10
11
11
11
8
6
6
6
8
9
11
12
11
8
7
8
10
11
12
13
11
Swell 1
Height (m)
Direction
Period (s)
0.1
W
12
0.4
NW
5
0.3
NW
5
0.5
SW
4
0.4
SW
4
0.3
SW
4
0.2
WSW
4
0.2
WSW
4
0.2
WSW
4
0.1
SW
4
0.1
SW
4
0.3
NW
3
Energy kJ
3
6
3
9
4
3
2
2
2
1
1
1
Swell 2
Height (m)
Direction
Period (s)
0.1
W
12
0.1
W
11
0.3
NW
4
0.1
W
11
0.1
W
7
0.1
W
6
0.1
W
6
0.1
W
6
0.1
W
6
0.1
W
5
0.1
SW
5
Energy kJ
3
2
3
2
1
1
1
1
1
1
1
Swell 3
Height (m)
Direction
Period (s)
0.1
W
11
0.1
W
11
0.1
W
11
0.1
W
11
0.1
W
11
0.1
W
11
Energy kJ
2
2
2
2
2
2
Wind waves
Height (m)
Direction
Period (s)
1.3
WSW
8
1.1
WSW
7
1.3
WSW
7
1.4
WSW
7
1.3
WSW
7
1.3
WSW
7
1.1
WSW
7
1.2
WSW
7
1.2
W
5
1.1
W
5
1.1
W
5
1
W
5
0.8
W
5
0.6
WSW
5
0.6
WSW
4
0.5
WSW
4
0.3
NW
4
0.5
NW
4
0.6
NW
4
0.4
NW
4
0.4
NW
4
0.4
NW
3
0.3
NW
3
Energy kJ
178
134
160
185
168
147
117
156
67
59
60
52
33
14
11
10
3
7
12
7
6
4
2
Nearest Offshore or Glassy
Rating
(10 max)
2
1
1
2
1
2
2
2
2
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
Distance (km)
344
310
305
527
509
501
501
227
267
137
137
137
148
263
278
137
137
130
131
138
142
142
140
131
Best forecast wave conditions in Mid Wales
Rating
(10 max)
Best forecast wave conditions in United Kingdom
Rating
(10 max)
1
1
2
1
1
2
2
3
3
2
3
2
2
2
2
2
1
1
1
1
Header Global
Rating
(10 max)
6
6
6
8
9
6
4
4
4
6
5
5
5
5
4
5
4
4
4
6
5
5
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
How to use the Wavefinder

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Harlech surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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