Harlech Surf Break

Harlech 48 hour detailed Surf Forecast

Lat Long: 52.84° N 4.12° W

Issued: 12 pm 01 Jul 2026 (local time)

Forecast update in  hr  min

Today's Harlech sea temperature is
18.6° C

4.5°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 (01 Jul):

  • Morning surf: Morning surf (01 Jul, local time) - 2ft (0.6m), 11s period with WSW swell.
  • Afternoon surf: Afternoon surf (01 Jul, local time) - 2ft (0.6m), 10s period with WSW swell.
  • Evening surf: Evening surf (01 Jul, local time) - 4ft (1.2m), 5s period with SW swell.

The current surf forecast for Harlech at 5PM is: 0.6m 10s primary swell from a West-southwest direction and 0.2m 4s secondary swell from a West-northwest direction (forecast issued at 12:00pm July 01). The wind direction is predicted to be cross-onshore.

Time (BST) & DateWave HeightWave Period
Morning (01 Jul)2ft (0.6m)11s
Afternoon (01 Jul)2ft (0.6m)10s
Evening (01 Jul)4ft (1.2m)5s

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 Wed night. Very mild (max 16°C on Wed morning, min 13°C on Wed night). Winds decreasing (fresh winds from the SW on Wed night, light winds from the SSE by Thu night).

Wed
1
Thursday
2
Friday
3
Sat
4
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
Height Map
Wave
Height (m)
Direction
Period (s)
0.6
WSW
11
0.5
WSW
10
0.6
WSW
10
0.9
SW
4
1.3
SW
6
1.7
WSW
7
1.4
WSW
7
1.2
W
7
0.8
WSW
7
0.7
WSW
7
0.6
WSW
7
0.4
WSW
7
0.4
WSW
7
0.4
SW
6
0.4
SW
6
0.4
SW
6
0.3
SW
6
0.2
WSW
6
0.3
SW
5
0.5
SW
3
0.7
SW
4
0.8
SW
5
0.7
SW
5
0.6
WSW
5
Wave Graph
Metric surfscale
Energy kJ
76
58
65
29
107
269
176
138
66
46
34
18
17
10
9
9
5
3
5
5
19
29
23
16
Wind (km/h)
10
WNW
15
WSW
20
SW
25
SSW
30
SSW
30
SW
30
WNW
25
WNW
25
NW
20
NW
15
WNW
10
WSW
5
SSW
10
SSE
5
SSE
5
S
10
SSW
10
SW
10
SW
15
SSW
15
SSW
15
SSW
15
SSW
15
SW
Wind State
on
on
cross-on
cross-on
cross-on
cross-on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross-off
cross-off
cross
cross-on
cross-on
cross-on
cross
cross
cross
cross-on
cross-on
High Tide
9:44AM3.75m
10:01PM4.07m
10:18AM3.74m
10:36PM4.10m
10:54AM3.71m
11:12PM4.09m
Low Tide
4:45PM0.78m
5:16AM0.68m
5:20PM0.76m
5:54AM0.68m
5:56PM0.79m
6:31AM0.72m
cloud
cloud
part cloud
cloud
cloud
light rain
rain showers
cloud
part cloud
part cloud
clear
clear
part cloud
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:54
4:56
4:56
4:56
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:44
9:44
9:43
9:43
 mm
1
1
Temp °C
15
16
15
14
14
15
14
13
14
14
16
16
14
14
13
13
15
16
16
16
14
14
14
15
Feels °C
14
14
12
9
9
10
9
8
9
10
13
15
13
13
12
13
14
14
14
14
12
12
12
14
Swell 1
Height (m)
Direction
Period (s)
0.6
WSW
11
0.5
WSW
10
0.2
WNW
4
0.1
NW
4
0.8
WSW
7
0.7
WSW
7
0.6
WSW
7
0.4
WSW
7
0.4
WSW
7
0.1
NW
4
0.4
SW
6
0.4
SW
6
0.3
SW
6
0.2
WSW
6
0.1
W
11
0.1
W
11
0.1
W
11
0.7
SW
5
0.1
W
11
Energy kJ
76
58
1
1
66
46
34
18
17
1
9
9
5
3
2
2
2
23
2
Swell 2
Height (m)
Direction
Period (s)
0.3
NW
4
0.5
WSW
7
0.4
NW
5
0.3
NW
4
0.2
NNW
4
0.1
NW
4
0.1
NW
4
0.1
W
11
0.1
W
11
0.1
W
11
Energy kJ
2
29
6
3
2
1
1
2
2
2
Swell 3
Height (m)
Direction
Period (s)
0.1
W
11
0.1
W
10
0.1
W
11
0.1
W
11
Energy kJ
2
2
2
2
Wind waves
Height (m)
Direction
Period (s)
0.4
NW
4
0.6
WSW
10
0.9
SW
4
1.3
SW
6
1.7
WSW
7
1.4
WSW
7
1.2
W
7
0.9
NW
5
0.8
NW
6
0.5
NW
5
0.4
SW
6
0.2
WSW
3
0.3
SW
5
0.5
SW
3
0.7
SW
4
0.8
SW
5
0.6
WSW
5
Energy kJ
4
65
29
107
269
176
138
42
38
14
10
1
5
5
19
29
16
Nearest Offshore or Glassy
Rating
(10 max)
1
1
3
2
1
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
26
26
501
501
283
554
399
143
137
137
26
131
137
131
131
125
148
263
284
263
137
143
143
143
Best forecast wave conditions in Mid Wales
Rating
(10 max)
Best forecast wave conditions in United Kingdom
Rating
(10 max)
2
2
2
2
1
1
1
2
2
1
2
2
2
2
2
2
2
1
2
3
4
4
3
1
Header Global
Rating
(10 max)
5
5
5
4
4
4
9
8
7
6
6
6
6
7
9
9
9
8
6
7
5
5
5
4
  • 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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