Porthmeor Surf Break

Porthmeor 48 hour detailed Surf Forecast

Lat Long: 50.22° N 5.49° W

Issued: 12 am 20 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 (20 Jun):

  • Morning surf: Morning surf (20 Jun, local time) - 3.5ft (1.1m), 8s period with WSW swell.
  • Afternoon surf: Afternoon surf (20 Jun, local time) - 3ft (0.9m), 8s period with WSW swell.
  • Evening surf: Evening surf (20 Jun, local time) - 2.5ft (0.8m), 7s period with WSW swell.

The current surf forecast for Porthmeor at 6AM is: 1.2m 8s primary swell from a West-southwest direction and 0.2m 8s secondary swell from a West direction (forecast issued at 12:00am June 20). The wind direction is predicted to be glassy.

Time (BST) & DateWave HeightWave Period
Morning (20 Jun)3.5ft (1.1m)8s
Afternoon (20 Jun)3ft (0.9m)8s
Evening (20 Jun)2.5ft (0.8m)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 24°C on Mon afternoon, min 15°C on Sat night). Wind will be generally light.

Saturday
20
Sunday
21
Monday
22
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
1
1
1
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)
1.4
WSW
8
1.3
WSW
8
1.2
WSW
8
1.1
WSW
8
0.9
WSW
8
0.9
SW
8
0.8
WSW
8
0.8
WSW
7
0.6
SW
7
0.6
WSW
7
0.7
WSW
7
0.6
WSW
7
0.5
WSW
7
0.5
WSW
7
0.4
WSW
7
0.4
WSW
7
0.4
SW
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
6
Wave Graph
Metric surfscale
Energy kJ
251
202
165
138
98
82
72
70
43
35
47
33
28
29
19
19
12
12
11
9
5
4
4
4
Wind (km/h)
15
SW
10
WSW
5
S
5
W
5
NNW
10
N
15
NNE
15
NNE
15
NNE
15
NE
10
NE
5
ENE
10
ENE
10
NE
15
NE
15
NNE
15
NE
10
NE
10
ENE
10
ENE
15
ENE
10
NE
10
NNE
10
NNE
Wind State
cross-off
cross-off
glassy
glassy
on
on
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
cross-on
cross-on
on
cross-on
High Tide
9:48AM5.22m
10:12PM5.43m
10:43AM4.92m
11:08PM5.09m
11:42AM4.68m
Low Tide
3:56AM0.61m
4:13PM0.88m
4:49AM0.90m
5:06PM1.17m
5:44AM1.18m
6:03PM1.43m
cloud
cloud
part cloud
cloud
cloud
cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
clear
clear
part cloud
part cloud
cloud
clear
clear
clear
<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
9:35
9:36
 mm
Temp °C
16
16
16
17
17
17
16
16
15
15
15
18
19
19
20
20
21
21
21
22
23
24
23
23
Feels °C
15
16
17
18
18
16
14
14
13
13
13
18
18
19
19
19
21
21
21
22
23
25
25
25
Swell 1
Height (m)
Direction
Period (s)
1.4
WSW
8
1.3
WSW
8
1.2
WSW
8
1.1
WSW
8
0.9
WSW
8
0.9
SW
8
0.8
WSW
8
0.8
WSW
7
0.6
SW
7
0.6
WSW
7
0.7
WSW
7
0.6
WSW
7
0.5
WSW
7
0.5
WSW
7
0.4
WSW
7
0.4
WSW
7
0.4
SW
7
0.4
SW
7
0.4
SW
7
0.3
N
4
0.3
N
4
0.3
N
4
0.3
N
4
0.3
N
4
Energy kJ
251
202
165
138
98
82
72
70
43
35
47
33
28
29
19
19
12
12
11
3
3
3
3
3
Swell 2
Height (m)
Direction
Period (s)
0.1
SW
10
0.1
SW
10
0.2
W
8
0.3
WNW
8
0.4
WNW
8
0.4
WNW
8
0.4
WNW
7
0.4
W
8
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
N
4
0.3
WSW
7
0.3
SE
5
0.3
SE
5
0.3
SE
5
0.2
ESE
5
Energy kJ
4
4
5
13
20
19
18
18
19
19
10
4
4
9
9
10
9
2
9
3
4
4
2
Swell 3
Height (m)
Direction
Period (s)
0.1
SW
10
0.1
SW
10
0.1
SW
10
0.1
SW
10
0.1
W
9
0.1
W
9
0.2
W
9
0.2
W
9
0.1
W
9
0.2
W
8
0.3
WNW
7
0.2
WNW
6
0.2
WSW
7
0.2
WSW
7
0.2
WSW
7
0.2
WSW
6
Energy kJ
4
4
4
4
2
2
6
6
1
6
9
4
5
4
4
4
Wind waves
Height (m)
Direction
Period (s)
0.2
NNE
2
0.3
NNE
2
0.2
NNE
3
0.2
N
3
0.2
NNE
2
0.3
NNE
3
0.3
NNE
3
0.3
NNE
3
0.5
E
4
0.6
ESE
4
0.7
ESE
5
0.8
ESE
5
Energy kJ
1
1
1
1
1
1
2
2
8
15
22
31
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)
1
0
0
0
3
10
10
10
10
12
12
15
15
20
405
405
405
385
386
405
405
405
579
578
Best forecast wave conditions in North Cornwall
Rating
(10 max)
2
1
1
1
1
1
1
1
1
1
1
1
1
Best forecast wave conditions in United Kingdom
Rating
(10 max)
2
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
1
1
1
1
1
1
1
2
Header Global
Rating
(10 max)
6
5
5
5
5
5
5
8
9
9
9
8
8
6
8
8
7
6
8
6
6
5
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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