Surf Break

Lat Long: 50.22° N 5.49° W

Porthmeor 48 hour detailed Surf Forecast

Issued: 12 pm 28 Sep 2026 (local time)

Forecast update in  hr  min

Today's Porthmeor sea temperature is
17.0°C
1.8° 

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 (28 Sep):

  • Morning surf: Morning surf (28 Sep, local time) - 5.5ft (1.7m), 12s period with WNW swell.
  • Afternoon surf: Afternoon surf (28 Sep, local time) - 5ft (1.6m), 11s period with W swell.
  • Evening surf: Evening surf (28 Sep, local time) - 4.5ft (1.4m), 11s period with W swell.

The current surf forecast for Porthmeor at 8PM is: 1.5m 11s primary swell from a West direction and 0.1m 12s secondary swell from a Southwest direction (forecast issued at 12:00pm September 28). An open ocean swell of 0.7m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (BST) & DateWave HeightWave Period
Morning (28 Sep)5.5ft (1.7m)12s
Afternoon (28 Sep)5ft (1.6m)11s
Evening (28 Sep)4.5ft (1.4m)11s

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


Short Range Forecast

Heavy rain (total 29mm), heaviest during Tue night. Warm (max 20°C on Tue afternoon, min 14°C on Mon night). Winds increasing (light winds from the SE on Mon morning, near gales from the SSE by Tue night).

Mon
28
Tuesday
29
Wednesday
30
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)
3
3
1
1
0
0
0
0
0
0
0
0
0
!
3
1
2
!
!
!
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.6
WNW
12
1.7
W
11
1.6
W
11
1.5
W
11
1.3
W
11
1.2
W
11
1
W
11
0.9
WNW
10
0.8
WNW
10
0.7
WNW
10
0.6
W
10
0.5
W
10
0.3
WNW
10
3.5
SW
11
3
SW
11
3
SW
11
3
SW
11
3.5
SW
11
3.5
SW
11
3.5
SW
11
3
SW
11
Wave Graph
Metric surfscale
Energy kJ
718
747
651
553
403
338
229
180
139
106
74
52
20
2932
2330
2097
2232
2586
2756
2438
2143
Wind (km/h)
10
SE
15
ESE
20
ESE
20
ESE
30
ESE
30
ESE
30
SE
30
ESE
30
SE
35
SSE
45
SSE
50
SSE
55
SSE
15
SW
30
S
35
SSW
45
SSW
35
SW
25
SW
15
SW
20
SW
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
cross-off
off
cross-off
off
cross-off
cross-off
cross-off
cross-off
High Tide
6:52PM6.29m
7:11AM6.19m
7:29PM6.21m
7:48AM6.07m
8:09PM5.96m
Low Tide
12:55PM0.05m
1:14AM0.03m
1:31PM0.09m
1:50AM0.18m
2:09PM0.28m
part cloud
clear
clear
clear
clear
part cloud
cloud
part cloud
cloud
cloud
cloud
light rain
heavy rain
mod rain
light rain
clear
clear
light rain
thunderstorm
thunderstorm
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:16
—
—
—
—
—
—
7:16
—
—
—
—
—
—
—
7:18
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
7:07
—
—
—
—
—
—
—
7:05
—
—
—
—
—
—
—
7:02
—
 mm
—
—
—
—
—
—
—
—
—
—
—
2
11
7
1
—
—
1
1
1
2
Temp °C
15
16
17
15
14
15
16
16
18
17
20
17
17
16
17
16
16
16
16
15
15
Feels °C
13
13
12
11
9
11
12
12
14
12
14
9
8
14
12
10
8
9
12
13
12
  • 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
How to use the Wavefinder 

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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Porthmeor surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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