Harlech Surf Break

Lat Long: 52.84° N 4.12° W

Harlech 48 hour detailed Surf Forecast

Issued: 6 pm 15 Jul 2026 (local time)

Forecast update in  hr  min

Today's Harlech sea temperature is
19.9° C
5.0° 

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 (16 Jul):

  • Morning surf: Morning surf (16 Jul, local time) - 0.5ft (0.1m), 14s period with W swell.
  • Afternoon surf: Afternoon surf (16 Jul, local time) - 0.5ft (0.1m), 14s period with W swell.
  • Evening surf: Evening surf (16 Jul, local time) - 0.5ft (0.1m), 14s period with W swell.

The current surf forecast for Harlech at 7AM is: 0.1m 13s primary swell from a West direction (forecast issued at 06:00pm July 15). The wind direction is predicted to be offshore.

Time (BST) & DateWave HeightWave Period
Morning (16 Jul)0.5ft (0.1m)14s
Afternoon (16 Jul)0.5ft (0.1m)14s
Evening (16 Jul)0.5ft (0.1m)14s

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


Short Range Forecast

Mostly dry. Warm (max 25°C on Wed afternoon, min 14°C on Fri night). Wind will be generally light.

Wed
15
Thursday
16
Friday
17
Sat
18
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
10 AM
1 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)
0.1
W
16
0.1
W
16
0.1
W
16
0.1
W
16
0.1
W
13
0.1
W
13
0.1
W
14
0.1
W
14
0.1
W
14
0.1
W
14
0.1
W
14
0.1
SW
7
0.1
SW
7
0.1
SW
7
0.1
SW
6
0.1
W
12
0.5
NW
4
0.5
NW
4
0.4
NNW
4
0.1
W
13
0.2
NNW
3
0.2
NNW
4
0.2
NNW
4
0.5
NW
3
Wave Graph
Metric surfscale
Energy kJ
5
5
5
5
3
3
4
4
4
4
4
2
2
2
2
3
7
8
6
3
0
0
1
6
Wind (km/h)
5
NNE
15
N
15
NE
15
ENE
15
E
10
E
5
ENE
0
NNE
10
NNW
20
NNE
15
NE
10
NE
10
E
5
ENE
5
NW
10
NW
15
NNW
15
NNW
15
NNE
10
NNE
5
NE
10
N
10
NW
15
NW
Wind State
cross-off
cross-off
cross-off
off
off
off
cross-off
glassy
cross-on
cross-off
cross-off
cross-off
off
cross-off
cross-on
cross-on
cross-on
cross
cross-off
cross-off
cross-off
cross
cross-on
cross-on
High Tide
9:39PM4.76m
10:05AM4.32m
10:25PM4.81m
10:51AM4.22m
11:10PM4.71m
11:36AM4.04m
Low Tide
4:33PM0.30m
5:05AM-0.02m
5:16PM0.27m
5:51AM-0.02m
5:58PM0.33m
6:34AM0.12m
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
cloud
clear
clear
clear
clear
cloud
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:09
5:11
5:13
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:34
9:32
9:31
9:30
 mm
Temp °C
25
25
21
19
17
17
20
23
25
23
19
19
18
18
20
22
23
21
18
16
15
14
17
18
Feels °C
24
24
19
16
15
15
19
23
23
21
16
17
17
17
19
21
20
18
15
14
14
13
16
16
  • 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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