Caerhays surfForecast / Cornwall (South) / UK

information circle48hr Weather and Surf, issued 6 am Monday 01 Jun 2026 BST
Forecast update in hr  min  s Forecast update imminent
Caerhays surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Caerhays sea temperature is
15.4° C
(Which is 2.6°C warmer than normal for this time of year)

How big are the waves at Caerhays today (01 Jun):

  • Morning surf: Morning surf (01 Jun, local time) - 1.5ft (0.4m), 11s period with WSW swell.
  • Afternoon surf: Afternoon surf (01 Jun, local time) - 3ft (0.9m), 4s period with SSW swell.
  • Evening surf: Evening surf (01 Jun, local time) - 3ft (0.9m), 5s period with SSW swell.

The current surf forecast for Caerhays at 10AM is: 0.4m 11s primary swell from a Southwest direction and 0.2m 14s secondary swell from a South-southwest direction, 0.6m 4s secondary swell from a South-southwest direction (forecast issued at 06:00am June 01). The wind direction is predicted to be cross-onshore.

Time (BST) & DateWave HeightWave Period
Morning (01 Jun)1.5ft (0.4m)11s
Afternoon (01 Jun)3ft (0.9m)4s
Evening (01 Jun)3ft (0.9m)5s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Moderate rain (total 17mm), heaviest on Mon afternoon. Very mild (max 16°C on Mon morning, min 12°C on Tue night). Winds increasing (light winds from the WSW on Tue night, strong winds from the W by Wed night).

Monday
1
Tuesday
2
Wednesday
3
Thu
4
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
1 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 MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
0.5
SW
11
0.4
WSW
11
0.4
SW
11
0.4
SW
11
0.9
SSW
5
0.9
SSW
5
0.9
SSW
5
0.8
SSW
5
0.8
SSW
5
0.6
SW
7
1
SW
8
0.8
SW
8
1
WSW
8
0.7
SW
9
0.7
SW
10
0.7
SW
10
0.8
SW
10
1.1
SW
5
1.3
SSW
6
1.6
SW
7
1.7
SW
7
1.6
SW
10
1.6
SW
11
1.7
SW
12
Wave Graph
Metric surfscale
Energy kJ
63
48
31
30
33
44
39
37
33
41
110
100
137
73
94
100
129
74
128
214
303
520
606
747
Wind (km/h)
15
SSW
20
SSW
25
SSW
25
SSW
25
SSW
30
SW
25
WSW
25
W
25
W
25
W
35
W
30
WNW
35
WNW
30
WNW
25
W
20
WSW
20
SW
35
SSW
35
WSW
40
WSW
40
WSW
35
WSW
35
WSW
35
W
cross-on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross
cross
cross-on
cross-on
cross-on
cross-on
cross
cross-on
cross
cross
High Tide
6:21AM4.12m
6:39PM4.28m
6:57AM4.09m
7:15PM4.26m
7:34AM4.01m
7:51PM4.19m
Low Tide
1:04PM0.55m
1:26AM0.50m
1:39PM0.56m
2:01AM0.53m
2:14PM0.61m
cloud
cloud
cloud
light rain
light rain
light rain
light rain
part cloud
clear
clear
thunderstorm
rain showers
clear
clear
clear
clear
part cloud
cloud
light rain
rain showers
rain showers
clear
cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:13
5:13
5:13
5:11
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:20
9:21
9:22
9:22
1
3
4
3
1
1
1
1
1
Temp °C
14
15
16
16
15
16
15
14
13
13
15
16
16
15
13
12
13
14
16
16
16
15
13
13
12
12
13
13
12
12
11
10
9
9
9
10
10
10
9
9
9
8
11
9
9
9
6
6
Swell 1
Height (m)
Direction
Period (s)
0.5
SW
11
0.4
WSW
11
0.4
SW
11
0.4
SW
11
0.3
WSW
11
0.2
WSW
11
0.2
WSW
10
0.8
SSW
5
0.8
SSW
5
0.6
SW
7
0.1
S
13
0.8
SW
8
0.1
S
13
0.7
SW
9
0.7
SW
10
0.7
SW
10
0.1
SW
13
0.1
SW
15
0.4
SW
14
0.1
SW
16
0.1
S
16
Energy kJ
63
48
31
30
23
11
10
37
33
41
3
100
3
73
94
100
7
8
49
10
5
Swell 2
Height (m)
Direction
Period (s)
0.2
SSW
14
0.2
SSW
14
0.2
SSW
14
0.2
SSW
14
0.2
SSW
14
0.1
SW
14
0.1
SW
14
0.2
WSW
10
0.2
WSW
10
0.4
S
5
0.1
W
10
0.1
S
13
0.1
S
18
0.2
WSW
11
0.1
SW
13
0.1
SW
16
Energy kJ
20
20
20
20
20
8
8
10
10
8
2
3
6
11
7
10
Swell 3
Height (m)
Direction
Period (s)
0.1
SW
13
0.1
SW
13
0.2
WSW
10
0.1
S
13
0.1
SW
13
Energy kJ
7
7
10
3
6
Wind waves
Height (m)
Direction
Period (s)
0.4
SSW
4
0.6
SSW
4
0.8
SSW
4
0.9
SSW
5
0.9
SSW
5
0.9
SSW
5
0.2
WSW
2
0.3
WSW
3
0.3
W
3
1
SW
8
0.5
W
3
1
WSW
8
0.6
W
3
0.5
W
3
0.3
W
3
0.8
SW
10
1.1
SW
5
1.3
SSW
6
1.6
SW
7
1.7
SW
7
1.6
SW
10
1.6
SW
11
1.7
SW
12
Energy kJ
5
11
20
33
44
39
1
1
1
110
5
137
8
6
1
129
74
128
214
303
520
606
747
Nearest Offshore or Glassy
Rating
(10 max)
2
2
1
2
2
1
2
2
2
2
1
1
1
2
1
1
1
2
1
1
2
3
1
1
Distance (km)
19
26
31
39
27
133
191
44
27
27
31
148
264
153
285
285
165
27
31
133
516
540
566
566
Best forecast wave conditions in South Cornwall
Rating
(10 max)
3
1
1
1
1
2
1
Best forecast wave conditions in United Kingdom
Rating
(10 max)
3
3
2
2
2
2
2
2
3
2
2
2
2
2
1
1
2
3
2
3
3
3
3
3
Header Global
Rating
(10 max)
5
5
5
5
5
5
8
5
5
9
5
4
4
4
5
5
5
5
5
5
5
4
5
5
  • 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

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