Maenporth surf break

Maenporth surfForecast / Cornwall (South) / UK

information circle48hr Weather and Surf, issued 6 am Friday 15 May 2026 BST
Forecast update in hr  min  s Forecast update imminent
Maenporth surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Maenporth sea temperature is
12.6° C
(Which is slightly warmer than usual)

How big are the waves at Maenporth today?

The current surf forecast for Maenporth at 1PM is: 0.1m 14s primary swell from a Southwest direction (forecast issued at 06:00am May 15). An open ocean swell of 1.1m 8s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (BST) & DateWave HeightWave Period
Morning (15 May)0.5ft (0.2m)14s
Afternoon (15 May)0.5ft (0.1m)14s
Evening (15 May)0.5ft (0.1m)13s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 6mm), mostly falling on Sun night. Very mild (max 13°C on Sat afternoon, min 9°C on Fri night). Mainly fresh winds.

Friday
15
Saturday
16
Sunday
17
Mon
18
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)
0.2
SSW
14
0.2
SSW
14
0.2
SSW
14
0.1
SW
14
0.1
SW
13
0.1
SW
13
0.1
SW
13
0.1
SW
13
0.1
SW
13
0.1
SW
13
0.1
SW
13
0.1
SW
13
0.1
SW
13
0.1
SW
13
0.1
SW
13
0.1
S
13
1.3
W
7
0.8
W
14
0.1
S
12
0.1
S
12
0.1
S
12
0.1
S
12
0.1
S
12
0.1
S
12
Wave Graph
Metric surfscale
Energy kJ
20
20
19
7
7
7
7
7
7
7
7
7
7
7
7
3
0
0
3
3
3
3
3
3
Wind (km/h)
25
N
25
NNW
25
NNW
25
NNW
25
NNW
25
NNW
15
NW
15
WSW
15
W
15
W
15
W
20
W
25
WSW
25
WNW
25
W
20
WNW
20
NW
15
NW
15
W
25
W
30
WSW
30
W
30
WSW
30
WSW
cross-off
cross-off
cross-off
off
off
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
4:25AM5.01m
4:51PM4.97m
5:09AM5.22m
5:34PM5.21m
5:54AM5.34m
6:17PM5.36m
Low Tide
11:11AM0.83m
11:32PM0.81m
11:58AM0.57m
00:19AM0.54m
12:43PM0.42m
clear
part cloud
cloud
cloud
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
light rain
cloud
cloud
clear
cloud
cloud
cloud
cloud
cloud
light rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:33
5:33
5:31
5:30
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:59
9:00
9:01
9:02
1
1
1
Temp °C
9
10
10
11
10
10
9
9
10
10
11
12
13
11
10
11
10
9
11
12
12
11
10
10
3
4
4
5
3
4
5
5
7
7
8
8
8
6
5
6
6
5
7
6
6
5
4
3
Swell 1
Height (m)
Direction
Period (s)
1.1
W
8
1
W
8
1
W
8
0.1
SW
14
0.1
SW
13
0.1
SW
13
0.3
W
9
0.2
W
9
0.7
W
8
0.7
W
8
0.2
W
9
0.1
W
9
0.2
W
15
0.3
W
14
0.4
W
14
0.5
W
13
1.3
W
7
1.3
W
7
1.2
W
7
1.8
W
13
1.9
W
13
0.1
S
12
0.1
S
12
0.1
S
12
Energy kJ
173
140
134
7
7
7
15
7
57
57
7
2
17
37
57
87
154
163
147
1090
1178
3
3
3
Swell 2
Height (m)
Direction
Period (s)
0.2
SSW
14
0.2
SSW
14
0.2
SSW
14
0.1
SW
13
0.1
SW
13
0.1
SW
13
0.2
W
9
0.2
W
9
0.1
SW
13
0.1
W
16
0.1
W
9
0.1
SW
13
0.1
SW
13
0.1
S
13
0.5
W
12
0.8
W
14
1.1
W
14
0.1
S
12
0.1
S
12
Energy kJ
20
20
19
7
7
7
7
7
7
5
2
7
7
3
77
268
476
3
3
Swell 3
Height (m)
Direction
Period (s)
0.1
SW
13
0.1
SW
13
0.1
SW
13
0.1
W
16
0.1
SW
13
0.1
SW
13
0.1
SW
13
0.4
W
15
0.4
W
11
0.1
S
12
0.1
S
12
Energy kJ
7
7
7
5
7
7
7
72
41
3
3
Wind waves
Height (m)
Direction
Period (s)
0.7
N
4
0.8
N
4
0.6
N
4
1.1
WNW
8
1
WNW
7
1
WNW
7
0.9
WNW
7
0.8
W
8
0.9
WNW
8
0.8
W
8
1
W
7
1
W
7
1
W
7
1.2
W
6
1.3
W
7
1.4
WNW
7
2
W
12
2.4
W
12
2.5
W
12
Energy kJ
15
21
12
153
111
101
76
76
96
74
107
102
94
96
145
208
1209
1684
1912
Nearest Offshore or Glassy
Rating
(10 max)
2
1
2
1
1
1
2
1
1
1
1
1
1
1
2
2
2
1
3
1
2
1
2
4
Distance (km)
263
216
263
297
297
420
268
201
176
28
190
446
28
512
531
201
25
58
201
512
209
537
209
190
Best forecast wave conditions in South Cornwall
Rating
(10 max)
2
1
Best forecast wave conditions in United Kingdom
Rating
(10 max)
2
4
4
4
4
4
3
3
3
3
3
2
2
3
4
3
4
4
4
4
4
3
Header Global
Rating
(10 max)
6
5
6
5
5
5
5
5
5
5
4
5
5
5
5
5
4
4
8
8
9
5
4
4
  • 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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