Harlech Surf Break

Lat Long: 52.84° N 4.12° W

Harlech 48 hour detailed Surf Forecast

Issued: 12 pm 11 Jul 2026 (local time)

Forecast update in  hr  min

Today's Harlech sea temperature is
18.6° C
3.8° 

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 (11 Jul):

  • Morning surf: Morning surf (11 Jul, local time) - 1ft (0.3m), 5s period with NW swell.
  • Afternoon surf: Afternoon surf (11 Jul, local time) - 1ft (0.3m), 5s period with NW swell.
  • Evening surf: Evening surf (11 Jul, local time) - 1.5ft (0.4m), 5s period with NW swell.

The current surf forecast for Harlech at 3PM is: 0.3m 5s primary swell from a Northwest direction and 0.1m 7s secondary swell from a West direction, 0.1m 7s secondary swell from a West direction (forecast issued at 12:00pm July 11). The wind direction is predicted to be cross-onshore.

Time (BST) & DateWave HeightWave Period
Morning (11 Jul)1ft (0.3m)5s
Afternoon (11 Jul)1ft (0.3m)5s
Evening (11 Jul)1.5ft (0.4m)5s

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


Short Range Forecast

Mostly dry. Warm (max 29°C on Sun afternoon, min 14°C on Sun night). Wind will be generally light.

Sat
11
Sunday
12
Monday
13
Tue
14
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)
0.3
NW
5
0.3
NW
5
0.3
NW
5
0.4
NW
3
0.4
NW
5
0.3
NW
5
0.3
NW
5
0.1
NW
5
0.1
NW
5
0.3
E
2
0.3
E
3
0.3
E
3
0.3
ENE
3
0.3
E
2
0.3
E
3
0.1
W
19
0.1
W
19
0.1
NW
6
0.1
NW
4
0.1
W
15
Wave Graph
Metric surfscale
Energy kJ
4
4
3
3
7
3
3
1
1
0
0
0
0
0
0
0
0
0
7
7
1
1
4
0
Wind (km/h)
5
NW
5
NW
10
NNW
10
N
15
ENE
15
E
15
ENE
15
ENE
10
E
20
E
20
ENE
20
ENE
25
E
15
ENE
15
ENE
15
ENE
15
ENE
15
ENE
15
NE
20
NNE
20
ENE
15
ENE
15
ENE
10
ENE
Wind State
glassy
glassy
cross-on
cross
cross-off
off
off
cross-off
off
off
off
off
off
cross-off
cross-off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
6:11PM3.67m
6:40AM3.83m
7:09PM3.99m
7:37AM4.06m
8:02PM4.31m
Low Tide
12:47PM1.00m
1:24AM0.96m
1:57PM0.82m
2:31AM0.64m
2:56PM0.61m
3:27AM0.33m
clear
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:03
5:05
5:05
5:07
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:37
9:37
9:36
9:35
 mm
Temp °C
23
26
27
25
24
20
16
16
20
26
29
27
22
17
14
14
18
23
27
24
21
17
15
15
Feels °C
25
27
27
26
23
18
14
15
19
24
26
24
18
14
11
10
15
19
24
21
18
15
13
14
  • 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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