Harlech surfForecast / Wales – Mid / UK

information circle48hr Weather and Surf, issued 12 pm Wednesday 02 Jul 2025 BST
Forecast update in hr  min  s Forecast update imminent
Harlech surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Harlech sea temperature is
17.2° C
(Which is 3.0°C warmer than normal for this time of year)


How big are the waves at Harlech today?

The current surf forecast for Harlech at 1PM is: 0.2m 9s primary swell from a West-southwest direction and 0.3m 3s secondary swell from a Northwest direction (forecast issued at 12:00pm July 02). The wind direction is predicted to be cross-onshore.

Time (BST) & DateWave HeightWave Period
Morning (02 Jul)0.5ft (0.2m)9s
Afternoon (02 Jul)0.5ft (0.2m)9s
Evening (02 Jul)0.5ft (0.2m)10s

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

Updates in  hr  min  s Forecast update imminent
Wednesday
02
Thursday
03
Friday
04
Saturday
05
Sunday
06
Monday
07
Tuesday
08
Wednesday
09
10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM
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
0
0
0
0
0
0
0
0
0
0
0
0
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
Wave Height (m) & direction (?)
0.2
WSW
0.2
WSW
0.2
WSW
0.2
WSW
0.2
WSW
0.2
WSW
0.4
WSW
0.4
SW
0.4
SW
0.4
SW
0.4
SW
0.5
WSW
0.6
WSW
0.5
WSW
0.4
WSW
0.4
WSW
0.8
SW
1
SW
1.3
SW
1.5
SW
1.6
WSW
1.4
WSW
1.2
WSW
1
WSW
1.1
SW
1.2
SW
1.2
SW
1.2
SW
1.2
WSW
1.1
WSW
1.1
W
1.1
W
1.1
NW
1
NW
1
NW
1.1
NW
1.3
NW
1.3
NW
1.4
NW
1.4
NW
1.3
NW
1.1
NW
0.8
NW
0.4
WNW
0.3
WNW
0.2
WNW
0.1
NW
0.1
W
0.1
W
0.2
WSW
0.2
WSW
0.1
W
0.4
SW
0.5
SW
0.5
SW
0.5
SW
0.6
SW
0.8
SW
1
SW
1
SW
Period(s) (?)9999109445554444445567777766677555555566665444466744744444455
Wave
Graph
(?)Metric surfscale
Energy (?)9991010151099989131176154594159222170120961031021091091211186462988568721051111451581186425105332432447888215157
Wind
(km/h)
15
NW
20
NW
20
NW
15
WSW
0
S
5
NNW
5
NW
5
WNW
10
WSW
15
SW
15
SW
15
SW
15
SW
15
W
10
WSW
10
SW
25
SW
25
SW
30
SW
30
SW
30
SW
30
SW
30
SW
25
SW
20
SW
20
SW
20
SW
25
SW
20
WSW
20
WNW
15
W
25
W
25
WNW
25
NW
30
NW
25
NW
30
NW
25
NW
20
NW
20
NW
20
NW
25
WNW
25
WNW
15
WNW
5
WSW
5
SW
5
W
10
WNW
15
WNW
15
WSW
10
WSW
10
SW
10
SW
10
WSW
10
W
15
WSW
15
WSW
15
SW
15
SW
15
SW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
cross-
on
cross-
on
onglassglasscross-
on
cross-
on
oncross-
on
cross-
on
cross-
on
cross-
on
ononcross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
ononononcross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
onglassglasscross-
on
ononcross-
on
cross-
on
cross-
on
ononononcross-
on
cross-
on
cross-
on
High Tide
/ height (m)
1:58PM
3.12
2:20AM
3.40
2:58PM
2.98
3:23AM
3.19
4:07PM
2.94
4:32AM
3.09
5:13PM
3.00
5:36AM
3.11
6:08PM
3.14
6:30AM
3.21
6:55PM
3.33
7:16AM
3.36
7:37PM
3.54
7:56AM
3.52
Low Tide
/ height (m)
8:40AM
0.97
8:39PM
1.24
9:23AM
1.14
9:26PM
1.37
10:09AM
1.28
10:22PM
1.46
11:04AM
1.35
11:31PM
1.47
12:10PM
1.36
12:46AM
1.39
1:16PM
1.28
1:50AM
1.23
2:11PM
1.14
2:41AM
1.04
2:57PM
0.98
Wednesday
02
Thursday
03
Friday
04
Saturday
05
Sunday
06
Monday
07
Tuesday
08
Wednesday
09
Sunrise-------4:56-------4:56-------4:58-------4:58-------5:00-------5:01-------5:01----
Sunset---9:44-------9:43-------9:43-------9:42-------9:42-------9:40-------9:39-------9:39
clearpart cloudclearclearclearclearcloudpart cloudpart cloudclearclearpart cloudpart cloudcloudcloudcloudcloudcloudcloudlight rainlight rainlight rainmod rainlight rainlight raincloudcloudlight rainlight rainrain showerscloudlight rainlight rainlight rainrain showersrain showerspart cloudcloudpart cloudcloudpart cloudpart cloudrain showerspart cloudclearclearclearpart cloudclearpart cloudcloudcloudcloudrain showerscloudcloudcloudcloudpart cloudlight rain
Rain (mm)
-------------------453952--121-12211------1----------1-----1
Temp. °C151516151413121214141414141413131515151414141515151616161513131314141415141312121314141413131312131414141516141515151616
Feels °C (?)1210121214121111121111111212111111111199911121314141313101091010911988899101112121210101112121515131414131415
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
<span class="translation_missing" title="translation missing: en.leaflet.map_placeholder_alt">Map Placeholder Alt</span>

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