Harlech Surf Break

Harlech 48 hour detailed Surf Forecast

Lat Long: 52.84° N 4.12° W

Issued: 6 am 28 Jun 2026 (local time)

Forecast update in  hr  min

Today's Harlech sea temperature is
18.5° C

4.7°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 (28 Jun):

  • Morning surf: Morning surf (28 Jun, local time) - 1.5ft (0.5m), 7s period with SW swell.
  • Afternoon surf: Afternoon surf (28 Jun, local time) - 3.5ft (1.1m), 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 Harlech at 12PM is: 0.9m 7s primary swell from a Southwest direction and 0.5m 7s secondary swell from a Southwest direction, 0.1m 15s secondary swell from a West direction (forecast issued at 06:00am June 28). The wind direction is predicted to be cross-onshore.

Time (BST) & DateWave HeightWave Period
Morning (28 Jun)1.5ft (0.5m)7s
Afternoon (28 Jun)3.5ft (1.1m)4s
Evening (28 Jun)4ft (1.2m)6s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 2mm), mostly falling on Tue morning. Very mild (max 17°C on Tue afternoon, min 13°C on Sun night). Winds decreasing (fresh winds from the SW on Sun afternoon, calm by Tue night).

Sunday
28
Monday
29
Tuesday
30
Wed
1
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
1 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
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1
SW
8
1
SW
7
0.5
SW
7
0.9
SW
7
1.1
SW
4
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
0.5
SW
7
0.4
SW
7
0.5
SW
7
0.4
SW
4
0.5
SW
4
0.5
SW
5
0.8
SW
5
0.9
SW
6
0.9
SW
6
0.7
SW
6
0.7
SW
6
Wave Graph
Metric surfscale
Energy kJ
108
105
26
71
45
74
105
106
70
54
41
30
22
23
11
21
4
9
11
34
58
61
42
40
Wind (km/h)
20
SSW
20
SW
20
WSW
25
SW
30
SW
30
SW
20
SW
15
SW
10
WSW
10
WSW
10
WSW
15
SSW
10
SSW
15
SSW
10
S
10
SSE
10
SSE
15
SSE
15
S
20
SSW
20
SW
15
SW
10
S
10
S
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
cross-on
cross-on
cross-on
cross-on
cross
cross-off
cross-off
cross-off
cross
cross
cross-on
cross-on
cross
cross
High Tide
7:53AM3.55m
8:12PM3.75m
8:32AM3.65m
8:50PM3.89m
9:09AM3.72m
9:26PM4.00m
Low Tide
2:56PM1.02m
3:22AM0.90m
3:33PM0.93m
4:00AM0.79m
4:09PM0.84m
rain showers
rain showers
part cloud
clear
clear
clear
clear
cloud
part cloud
clear
part cloud
part cloud
clear
cloud
cloud
cloud
cloud
cloud
part cloud
rain showers
rain showers
clear
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:52
4:54
4:54
4:54
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:45
9:45
9:44
9:44
 mm
1
2
1
1
Temp °C
15
15
15
15
15
15
14
13
13
13
14
15
15
15
14
14
14
14
15
16
17
16
15
15
Feels °C
12
12
12
10
9
10
10
10
11
11
12
13
13
14
13
13
13
12
13
13
15
15
15
15
Swell 1
Height (m)
Direction
Period (s)
0.1
W
15
0.5
SW
7
0.9
WSW
7
0.2
WSW
13
0.7
WSW
7
0.6
WSW
7
0.5
SW
7
0.1
W
13
0.4
SW
4
0.5
SW
7
0.4
SW
4
0.5
SW
4
0.5
SW
5
0.1
W
13
0.1
W
12
0.1
W
12
0.7
SW
6
0.7
SW
6
Energy kJ
4
26
70
17
41
30
22
3
4
21
4
9
11
3
3
3
42
40
Swell 2
Height (m)
Direction
Period (s)
0.1
W
15
0.2
WSW
13
0.2
WSW
13
0.4
SW
7
0.1
W
13
0.2
WSW
6
0.2
WSW
7
0.1
W
13
0.1
W
13
0.1
SW
13
Energy kJ
4
18
17
11
3
4
5
3
3
7
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
9
0.1
W
13
0.1
W
13
0.1
W
9
Energy kJ
17
3
4
3
2
3
3
2
Wind waves
Height (m)
Direction
Period (s)
1
SW
8
1
SW
7
0.6
SW
4
0.9
SW
7
1.1
SW
4
1.2
SW
5
1.2
SW
6
1.2
WSW
6
0.8
WSW
7
0.5
SW
7
0.2
SSE
2
0.4
SSE
3
0.8
SW
5
0.9
SW
6
0.9
SW
6
Energy kJ
108
105
16
71
45
74
105
106
54
23
1
3
34
58
61
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
2
1
1
1
1
1
1
2
2
1
1
1
1
1
1
1
3
1
1
Distance (km)
263
288
380
501
501
501
283
249
26
26
26
143
263
143
137
137
137
245
305
305
306
267
26
26
Best forecast wave conditions in Mid Wales
Rating
(10 max)
1
1
Best forecast wave conditions in United Kingdom
Rating
(10 max)
1
1
1
2
1
2
1
1
4
2
4
3
3
4
3
3
2
2
2
2
2
2
2
2
Header Global
Rating
(10 max)
9
8
6
6
5
5
6
5
6
6
7
6
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 

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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