Harlech Surf Break
Lat Long: 52.84° N 4.12° W

Harlech 48 hour detailed Surf Forecast

Weather Forecast for Harlech

Issued: 12 am 03 Jun 2026 (local time)

Forecast update in  hr  min

Today's Harlech sea temperature is
14.7° C

2.9°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 (03 Jun):

  • Morning surf: Morning surf (03 Jun, local time) - 4ft (1.2m), 5s period with SSW swell.
  • Afternoon surf: Afternoon surf (03 Jun, local time) - 6ft (1.9m), 7s period with SW swell.
  • Evening surf: Evening surf (03 Jun, local time) - 7ft (2.2m), 8s period with WSW swell.

The current surf forecast for Harlech at 8AM is: 0.9m 9s primary swell from a Southwest direction and 0.5m 9s secondary swell from a West-southwest direction, 0.3m 4s secondary swell from a Northwest direction (forecast issued at 12:00am June 03). The wind direction is predicted to be cross-shore.

Time (BST) & DateWave HeightWave Period
Morning (03 Jun)4ft (1.2m)5s
Afternoon (03 Jun)6ft (1.9m)7s
Evening (03 Jun)7ft (2.2m)8s

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 28mm), heaviest during Wed morning. Very mild (max 14°C on Wed morning, min 10°C on Thu night). Winds increasing (light winds from the WSW on Tue night, strong winds from the SW by Wed night).

Wednesday
3
Thursday
4
Friday
5
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
4 PM
7 PM
10 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)
0.9
WSW
9
0.9
WSW
9
0.9
SW
9
1.2
SSW
5
1.8
SW
7
1.9
SW
7
2.2
WSW
8
2.2
SW
9
2.1
WSW
9
2.2
WSW
8
1.7
WSW
10
1.8
WSW
10
1.7
WSW
10
1.6
WSW
12
1.7
WSW
13
1.5
W
13
1.6
W
6
1.5
W
6
1.2
W
6
0.8
WSW
8
0.7
SW
8
0.6
SW
8
0.4
SW
7
0.4
SW
7
Wave Graph
Metric surfscale
Energy kJ
124
121
126
59
271
405
666
695
660
651
540
636
634
787
903
775
154
141
91
76
57
45
16
16
Wind (km/h)
15
WSW
15
SSW
25
S
35
S
40
SW
40
SW
40
SW
40
SW
40
SW
35
WSW
25
WSW
35
WSW
35
WSW
30
W
30
W
35
WNW
30
W
25
W
20
W
20
WSW
20
SW
20
SSW
20
S
20
SE
Wind State
cross-on
cross-on
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
on
on
on
on
on
on
on
cross-on
cross-on
cross
cross
cross-off
High Tide
10:17PM4.01m
10:36AM3.71m
10:53PM3.93m
11:11AM3.57m
11:30PM3.83m
11:49AM3.41m
Low Tide
5:25AM0.81m
5:32PM0.96m
6:07AM0.90m
6:11PM1.04m
6:50AM1.00m
6:52PM1.14m
cloud
cloud
cloud
light rain
rain showers
light rain
light rain
rain showers
light rain
light rain
light rain
light rain
light rain
light rain
light rain
rain showers
light rain
part cloud
rain showers
rain showers
part cloud
part cloud
cloud
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:56
4:56
4:54
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:32
9:34
9:35
 mm
4
2
1
2
1
2
1
2
2
1
2
2
2
1
1
1
1
Temp °C
13
12
13
13
14
14
13
13
12
12
12
12
13
13
13
12
11
10
10
11
12
13
13
11
Feels °C
11
9
9
7
7
7
6
5
5
5
8
6
6
7
7
6
5
4
5
7
7
9
9
7
Swell 1
Height (m)
Direction
Period (s)
0.1
W
16
0.5
WSW
9
0.3
WSW
10
0.5
NW
5
0.4
NW
5
0.3
NW
4
0.4
SW
7
0.5
SW
4
Energy kJ
5
47
18
13
6
3
14
8
Swell 2
Height (m)
Direction
Period (s)
0.3
NW
4
0.3
WSW
12
0.3
WSW
12
0.2
WSW
13
0.2
WSW
13
0.4
SW
7
Energy kJ
2
31
30
16
16
13
Swell 3
Height (m)
Direction
Period (s)
0.4
WSW
12
0.1
NW
4
0.2
WSW
13
Energy kJ
50
1
16
Wind waves
Height (m)
Direction
Period (s)
0.9
WSW
9
0.9
WSW
9
0.9
SW
9
1.2
SSW
5
1.8
SW
7
1.9
SW
7
2.2
WSW
8
2.2
SW
9
2.1
WSW
9
2.2
WSW
8
1.7
WSW
10
1.8
WSW
10
1.7
WSW
10
1.6
WSW
12
1.7
WSW
13
1.5
W
13
1.6
W
6
1.5
W
6
1.2
W
6
0.8
WSW
8
0.7
SW
8
0.6
SW
8
0.6
SW
4
0.4
SSE
3
Energy kJ
124
121
126
59
271
405
666
695
660
651
540
636
634
787
903
775
154
141
91
76
57
45
9
3
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
3
3
2
1
1
1
2
1
1
1
1
1
1
2
4
3
2
3
2
1
2
Distance (km)
26
61
310
623
623
351
366
305
305
366
369
315
362
339
436
436
288
131
131
131
263
305
61
308
Best forecast wave conditions in Mid Wales
Rating
(10 max)
1
1
Best forecast wave conditions in United Kingdom
Rating
(10 max)
3
2
2
3
3
3
3
3
3
3
3
1
1
1
2
1
1
4
3
4
3
4
4
4
Header Global
Rating
(10 max)
5
5
5
4
5
5
5
5
5
5
4
5
4
5
5
5
5
5
5
6
9
9
9
8
  • 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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