Porthmeor Surf Break

Porthmeor 48 hour detailed Surf Forecast

Lat Long: 50.22° N 5.49° W

Issued: 12 am 21 Jun 2026 (local time)

Forecast update in  hr  min

Today's Porthmeor sea temperature is
14.0° C

Normal for this time of year

Porthmeor surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Porthmeor today (21 Jun):

  • Morning surf: Morning surf (21 Jun, local time) - 2ft (0.6m), 7s period with WSW swell.
  • Afternoon surf: Afternoon surf (21 Jun, local time) - 1.5ft (0.5m), 7s period with WSW swell.
  • Evening surf: Evening surf (21 Jun, local time) - 1.5ft (0.4m), 7s period with WSW swell.

The current surf forecast for Porthmeor at 4AM is: 0.8m 7s primary swell from a West-southwest direction and 0.4m 8s secondary swell from a West-northwest direction (forecast issued at 12:00am June 21). The wind direction is predicted to be cross-onshore.

Time (BST) & DateWave HeightWave Period
Morning (21 Jun)2ft (0.6m)7s
Afternoon (21 Jun)1.5ft (0.5m)7s
Evening (21 Jun)1.5ft (0.4m)7s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 23°C on Mon afternoon, min 15°C on Sat night). Wind will be generally light.

Sunday
21
Monday
22
Tuesday
23
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)
0.6
SW
7
0.8
WSW
7
0.7
WSW
7
0.6
WSW
7
0.6
WSW
7
0.5
WSW
7
0.4
WSW
7
0.4
WSW
7
0.4
SW
7
0.4
SW
7
0.3
WSW
7
0.2
WSW
7
0.2
WSW
7
0.2
WSW
7
0.2
WSW
7
0.2
WSW
6
0.2
W
11
0.3
W
10
0.3
W
10
0.3
WSW
10
0.4
WSW
10
0.4
WSW
9
0.4
WSW
9
0.5
W
9
Wave Graph
Metric surfscale
Energy kJ
43
61
47
33
35
29
19
19
12
12
9
4
5
4
4
4
9
19
18
20
30
28
28
40
Wind (km/h)
10
NE
15
NE
10
NE
10
E
10
NE
15
NE
15
NE
15
NE
15
ENE
15
ENE
15
ENE
25
E
25
E
25
E
15
E
10
ENE
10
ENE
10
ENE
10
NE
5
NNE
10
N
5
N
15
NNE
15
NE
Wind State
cross-on
cross-on
cross-on
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross-on
cross
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
on
on
on
on
cross-on
High Tide
10:12PM5.43m
10:43AM4.92m
11:08PM5.09m
11:42AM4.68m
00:09AM4.81m
12:44PM4.53m
Low Tide
4:49AM0.90m
5:06PM1.17m
5:44AM1.18m
6:03PM1.43m
6:41AM1.42m
7:04PM1.61m
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
clear
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:11
5:11
5:11
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:35
9:36
9:36
 mm
Temp °C
15
15
15
17
18
19
19
19
21
21
19
21
22
22
23
22
21
20
21
23
23
23
21
20
Feels °C
13
13
13
16
17
18
17
17
20
20
17
18
19
20
22
22
21
20
21
24
24
25
22
20
Swell 1
Height (m)
Direction
Period (s)
0.6
SW
7
0.8
WSW
7
0.7
WSW
7
0.6
WSW
7
0.6
WSW
7
0.5
WSW
7
0.4
WSW
7
0.4
WSW
7
0.4
SW
7
0.4
SW
7
0.3
WSW
7
0.3
SE
5
0.2
WSW
7
0.2
N
4
0.2
N
4
0.3
SE
5
0.2
ESE
5
0.3
W
10
0.3
W
10
0.3
WSW
10
0.4
WSW
10
0.4
WSW
9
0.4
WSW
9
0.5
W
9
Energy kJ
43
61
47
33
35
29
19
19
12
12
9
3
5
1
1
4
3
19
18
20
30
28
28
40
Swell 2
Height (m)
Direction
Period (s)
0.4
WNW
8
0.4
WNW
8
0.3
W
8
0.2
W
7
0.2
W
7
0.3
WNW
7
0.3
WNW
7
0.3
WNW
7
0.3
WNW
7
0.3
WNW
7
0.2
WSW
7
0.2
N
3
0.2
WSW
7
0.2
WSW
7
0.2
N
4
0.2
N
4
0.2
ESE
5
0.2
ESE
5
0.2
WSW
7
0.2
WSW
7
0.2
WSW
7
0.2
WSW
7
0.1
E
5
Energy kJ
19
19
10
4
4
9
9
10
9
9
4
1
4
4
1
1
3
2
5
5
5
5
1
Swell 3
Height (m)
Direction
Period (s)
0.1
W
9
0.1
W
9
0.2
W
9
0.1
W
9
0.1
W
9
0.2
W
8
0.1
W
8
0.2
WNW
6
0.2
W
6
0.2
W
6
0.2
W
6
0.2
WSW
6
0.2
W
11
0.2
WSW
6
0.2
WSW
7
0.2
ESE
5
0.2
ESE
6
0.2
N
4
0.1
SE
6
0.1
W
6
Energy kJ
2
2
6
2
1
6
1
4
3
3
3
4
9
4
5
3
3
1
1
1
Wind waves
Height (m)
Direction
Period (s)
0.2
NNE
2
0.3
NNE
3
0.3
NNE
3
0.3
NNE
3
0.3
ENE
3
0.2
NNE
3
0.4
ESE
5
0.4
ESE
6
0.4
SE
6
0.8
E
5
0.8
E
5
0.8
E
5
0.8
E
5
0.2
N
4
0.3
N
3
Energy kJ
1
1
2
2
2
1
11
12
8
34
34
34
34
1
1
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
10
6
12
15
15
20
503
386
386
385
385
385
405
508
385
553
508
191
24
24
31
405
234
15
Best forecast wave conditions in North Cornwall
Rating
(10 max)
1
1
1
1
1
1
Best forecast wave conditions in United Kingdom
Rating
(10 max)
1
1
2
1
1
1
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Header Global
Rating
(10 max)
9
9
9
8
8
7
7
7
6
6
6
7
6
5
5
5
5
5
6
5
5
6
5
6
  • 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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