Harlech Surf Break

Harlech 48 hour detailed Surf Forecast

Lat Long: 52.84° N 4.12° W

Issued: 12 pm 09 Jun 2026 (local time)

Forecast update in  hr  min

Today's Harlech sea temperature is
15.1° C

2.7°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 (09 Jun):

  • Morning surf: Morning surf (09 Jun, local time) - 4.5ft (1.4m), 6s period with WSW swell.
  • Afternoon surf: Afternoon surf (09 Jun, local time) - 4.5ft (1.4m), 6s period with WSW swell.
  • Evening surf: Evening surf (09 Jun, local time) - 3.5ft (1.1m), 5s period with WSW swell.

The current surf forecast for Harlech at 5PM is: 1.4m 6s primary swell from a West-southwest direction (forecast issued at 12:00pm June 09). The wind direction is predicted to be onshore.

Time (BST) & DateWave HeightWave Period
Morning (09 Jun)4.5ft (1.4m)6s
Afternoon (09 Jun)4.5ft (1.4m)6s
Evening (09 Jun)3.5ft (1.1m)5s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 36mm), heaviest during Thu morning. Very mild (max 14°C on Thu afternoon, min 10°C on Tue night). Winds decreasing (fresh winds from the WSW on Tue morning, light winds from the WNW by Tue night).

Tue
9
Wednesday
10
Thursday
11
Fri
12
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)
1.5
WSW
6
1.4
WSW
6
1.5
WSW
6
1.3
WSW
6
1.1
WSW
5
1
W
5
1
W
5
0.9
W
5
0.8
WSW
4
0.8
WSW
4
0.9
WSW
4
0.9
WSW
4
0.8
WSW
4
0.7
WSW
4
0.7
WSW
4
0.7
SW
6
1.2
SW
5
1.5
WSW
7
1.3
WSW
7
1.1
WSW
7
1
WSW
8
0.9
WSW
7
0.9
WSW
7
0.9
WSW
7
Wave Graph
Metric surfscale
Energy kJ
141
124
158
104
69
45
44
36
27
22
24
25
23
19
18
40
74
186
183
134
107
86
84
75
Wind (km/h)
30
WSW
35
WSW
30
WSW
25
W
15
W
10
WNW
5
WNW
15
W
20
W
20
WSW
25
WSW
15
WSW
5
WNW
10
W
10
WSW
20
SSW
20
S
20
WSW
20
W
15
W
10
W
15
WSW
15
WSW
15
WSW
Wind State
on
on
on
on
on
on
cross-on
on
on
on
on
on
on
on
cross-on
cross-on
cross-off
on
on
on
on
cross-on
on
on
High Tide
3:29PM3.09m
3:55AM3.46m
4:39PM3.26m
5:02AM3.61m
5:41PM3.53m
6:03AM3.85m
Low Tide
10:07AM1.08m
10:16PM1.32m
11:04AM0.99m
11:20PM1.22m
12:04PM0.87m
00:27AM1.05m
thunderstorm
thunderstorm
rain showers
rain showers
rain showers
light rain
rain showers
cloud
light rain
rain showers
rain showers
rain showers
part cloud
cloud
cloud
light rain
mod rain
light rain
light rain
light rain
cloud
light rain
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:52
4:52
4:52
4:50
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:37
9:38
9:39
9:40
 mm
1
1
2
1
1
1
1
1
1
1
1
2
9
5
5
2
1
Temp °C
11
12
13
13
11
11
11
10
11
12
13
13
12
11
11
11
11
13
14
14
14
14
14
14
Feels °C
4
5
7
7
7
8
9
7
7
7
8
9
10
9
8
7
7
10
11
12
13
13
12
13
Swell 1
Height (m)
Direction
Period (s)
0.4
WSW
6
0.3
NW
4
0.1
NW
4
Energy kJ
16
2
1
Swell 2
Height (m)
Direction
Period (s)
Energy kJ
Swell 3
Height (m)
Direction
Period (s)
Energy kJ
Wind waves
Height (m)
Direction
Period (s)
1.5
WSW
6
1.4
WSW
6
1.5
WSW
6
1.3
WSW
6
1.1
WSW
5
1
W
5
1
W
5
0.9
W
5
0.8
WSW
4
0.8
WSW
4
0.9
WSW
4
0.9
WSW
4
0.8
WSW
4
0.7
WSW
4
0.7
WSW
4
0.7
SW
6
1.2
SW
5
1.5
WSW
7
1.3
WSW
7
1.1
WSW
7
1
WSW
8
0.9
WSW
7
0.9
WSW
7
0.9
WSW
7
Energy kJ
141
124
158
104
69
45
44
36
27
22
24
25
23
19
18
40
74
186
183
134
107
86
84
75
Nearest Offshore or Glassy
Rating
(10 max)
1
2
2
2
1
1
1
1
2
2
1
2
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
310
320
1046
638
267
279
131
137
736
501
642
501
310
305
305
308
308
305
142
288
26
26
26
284
Best forecast wave conditions in Mid Wales
Rating
(10 max)
Best forecast wave conditions in United Kingdom
Rating
(10 max)
3
2
2
2
2
2
2
1
1
2
2
3
3
2
2
2
2
2
2
1
1
Header Global
Rating
(10 max)
7
6
5
6
5
5
5
4
5
6
7
8
9
8
7
7
7
6
6
5
5
5
5
7
  • 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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