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Surf Forecasts:

Caerhays surfForecast / Cornwall (South) / UK

information circle48hr Weather and Surf, issued 12 am Monday 25 May 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
12.9° C
 (Which is slightly warmer than usual)

How big are the waves at Caerhays today?

The current surf forecast for Caerhays at 7AM is: 0.2m 14s primary swell from a West-southwest direction and 0.2m 10s secondary swell from a West-southwest direction, 0.5m 4s secondary swell from a East-southeast direction (forecast issued at 12:00am May 25). The wind direction is predicted to be cross-shore.

Time (BST) & DateWave HeightWave Period
Morning (25 May)0.5ft (0.2m)14s
Afternoon (25 May)1ft (0.3m)13s
Evening (25 May)1ft (0.3m)13s

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

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table

Short Range Forecast

Moderate rain (total 13mm), heaviest on Wed morning. Warm (max 24°C on Tue night, min 17°C on Wed morning). Mainly fresh winds.

Monday
25
Tuesday
26
Wednesday
27
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 MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
0.2
W
10
0.2
WSW
15
0.2
WSW
14
0.3
WSW
14
0.3
WSW
13
0.3
WSW
13
0.3
WSW
13
0.3
WSW
13
0.2
WSW
13
0.2
WSW
12
0.2
WSW
12
0.2
WSW
13
0.2
WSW
12
0.2
WSW
12
0.2
WSW
12
0.2
WSW
12
0.2
WSW
11
0.2
WSW
11
0.6
ESE
4
0.9
ESE
4
1.1
ESE
5
1
ESE
5
0.8
ESE
4
0.6
ESE
4
Wave Graph
Metric surfscale
Energy kJ
8
22
21
39
35
34
34
33
16
15
15
16
15
14
14
14
12
12
12
33
50
40
21
13
Wind (km/h)
15
E
15
E
15
E
20
E
20
ESE
20
ESE
15
E
15
E
10
E
10
E
10
E
15
ESE
15
ESE
15
ESE
10
E
10
E
15
E
15
E
20
E
20
E
30
ESE
30
E
20
ESE
25
E
Wind State
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
High Tide
1:12AM3.80m
1:54PM3.58m
2:11AM3.78m
2:47PM3.67m
3:02AM3.82m
3:33PM3.80m
Low Tide
7:37AM1.11m
8:06PM1.31m
8:48AM1.08m
9:15PM1.21m
9:46AM0.97m
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
rain showers
rain showers
clear
clear
rain showers
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
5:20
—
—
—
—
—
—
—
5:18
—
—
—
—
—
—
—
5:18
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
—
9:12
—
—
—
—
—
—
—
9:13
—
—
—
—
—
—
—
9:14
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
1
11
—
—
1
1
Temp °C
23
22
21
20
21
22
23
23
22
22
21
21
21
21
23
24
23
22
20
17
19
19
17
16
Feels °C
20
19
19
19
19
21
22
23
22
22
21
21
21
21
23
23
20
18
16
14
15
15
14
13
Swell 1
Height (m)
Direction
Period (s)
0.2
W
10
0.2
WSW
10
0.2
WSW
14
0.3
WSW
14
0.3
WSW
13
0.3
WSW
13
0.3
WSW
13
0.3
WSW
13
0.2
WSW
13
0.2
WSW
12
0.2
WSW
12
0.2
WSW
13
0.2
WSW
12
0.2
WSW
12
0.2
WSW
12
0.2
WSW
12
0.2
WSW
11
0.2
WSW
11
0.2
S
6
0.2
S
6
0.2
S
6
0.2
S
6
0.1
S
5
0.1
W
10
Energy kJ
8
10
21
39
35
34
34
33
16
15
15
16
15
14
14
14
12
12
2
2
3
3
1
2
Swell 2
Height (m)
Direction
Period (s)
0.1
SW
7
0.2
WSW
15
0.2
WSW
10
0.1
W
10
0.1
S
13
0.1
S
13
0.1
SW
8
0.1
S
13
0.1
S
13
0.1
S
13
0.1
W
7
0.1
S
12
0.1
W
7
0.1
W
7
0.1
W
7
0.1
W
7
0.1
S
6
0.1
S
6
0.2
WSW
11
0.2
W
11
0.2
WSW
11
0.1
W
11
0.1
W
10
0.1
S
5
Energy kJ
2
22
10
2
3
3
2
3
3
3
1
3
1
1
1
1
1
1
12
9
11
2
2
1
Swell 3
Height (m)
Direction
Period (s)
0.1
W
16
0.1
S
13
0.1
S
13
0.1
SW
13
0.1
SW
13
—
0.1
S
13
—
—
—
0.1
S
12
—
0.1
S
12
0.1
S
19
0.1
S
19
0.1
S
19
0.1
W
7
0.1
W
7
0.1
W
7
0.1
S
18
0.1
S
18
0.1
S
18
0.1
S
18
0.1
S
18
Energy kJ
5
3
3
7
7
—
3
—
—
—
3
—
3
7
7
7
1
1
1
6
6
6
6
6
Wind waves
Height (m)
Direction
Period (s)
0.4
SE
4
0.4
ESE
4
0.5
ESE
4
0.5
ESE
4
0.7
ESE
4
0.8
ESE
4
0.8
ESE
4
0.7
ESE
4
0.5
ESE
4
0.4
ESE
4
0.4
ESE
4
0.4
ESE
4
0.4
ESE
3
0.4
ESE
4
0.4
ESE
4
0.4
ESE
4
0.4
ESE
4
0.4
ESE
4
0.6
ESE
4
0.9
ESE
4
1.1
ESE
5
1
ESE
5
0.8
ESE
4
0.6
ESE
4
Energy kJ
3
6
8
10
15
20
20
16
11
7
6
5
4
5
5
5
6
5
11
33
50
40
21
13
Nearest Offshore or Glassy
Perranporth
Cornwall (North)
Perranporth
Cornwall (North)
Perranporth
Cornwall (North)
Perranporth
Cornwall (North)
Perranporth
Cornwall (North)
Perranporth
Cornwall (North)
Perranporth
Cornwall (North)
Perranporth
Cornwall (North)
Perranporth
Cornwall (North)
Perranporth
Cornwall (North)
Perranporth
Cornwall (North)
Perranporth
Cornwall (North)
Perranporth
Cornwall (North)
Perranporth
Cornwall (North)
Perranporth
Cornwall (North)
Perranporth
Cornwall (North)
Perranporth
Cornwall (North)
Perranporth
Cornwall (North)
Perranporth
Cornwall (North)
Newquay Town Beach
Cornwall (North)
Newquay Town Beach
Cornwall (North)
Crackington Haven
Cornwall (North)
Perranporth
Cornwall (North)
Perranporth
Cornwall (North)
Rating
(10 max)
1
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
1
1
1
1
1
1
1
1
Distance (km)
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
26
26
58
25
25
Best forecast wave conditions in South Cornwall
Whitsand Bay and Tregantle
Whitsand Bay and Tregantle
Whitsand Bay and Tregantle
Whitsand Bay and Tregantle
Marazion
Marazion
Whitsand Bay and Tregantle
Whitsand Bay and Tregantle
Whitsand Bay and Tregantle
Rating
(10 max)
1
1
1
1
2
2
1
1
1
Best forecast wave conditions in United Kingdom
Thurso Reef
Scot - North Coast
Thurso Reef
Scot - North Coast
Godrevy
Cornwall (North)
Godrevy
Cornwall (North)
Gwithian
Cornwall (North)
Godrevy
Cornwall (North)
Godrevy
Cornwall (North)
Polzeath
Cornwall (North)
Dom Hue
Guernsey
Dom Hue
Guernsey
Dom Hue
Guernsey
Dom Hue
Guernsey
Dom Hue
Guernsey
Polzeath
Cornwall (North)
Polzeath
Cornwall (North)
Godrevy
Cornwall (North)
Thurso East
Scot - North Coast
Thurso East
Scot - North Coast
Thurso East
Scot - North Coast
Thurso East
Scot - North Coast
Thurso East
Scot - North Coast
Thurso East
Scot - North Coast
Thurso East
Scot - North Coast
Thurso East
Scot - North Coast
Rating
(10 max)
2
3
3
3
3
3
3
2
2
2
2
2
2
2
2
2
3
2
2
2
2
1
1
1
Header Global
Chameau
Mauritius
Aileen's
Ireland
Arrawarra
Australia
Ahijedero
Mexico
Ahijedero
Mexico
Ahijedero
Mexico
Angourie Point
Australia
Angourie Point
Australia
Albatross
South Africa
Papatowai
New Zealand
Lincoln City Nelscott Reef
United States
Lincoln City Nelscott Reef
United States
Lincoln City Nelscott Reef
United States
Lincoln City Nelscott Reef
United States
Lincoln City Nelscott Reef
United States
Fare Left
French Polynesia
White Rock - The Spit
New Zealand
Fare Left
French Polynesia
Dunedin - Cob Cottage
New Zealand
Hell
South Africa
Dunedin - Cob Cottage
New Zealand
Fish Boma
South Africa
Hell
South Africa
Boneyards
South Africa
Rating
(10 max)
5
4
4
4
4
4
4
4
4
5
8
9
9
9
9
5
6
6
7
7
7
6
7
7
  • 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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View detailed surf forecast for Caerhays at:
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