Pontllyfni Surf Break

Lat Long: 53.05° N 4.35° W

Pontllyfni 48 hour detailed Surf Forecast

Issued: 12 pm 01 Sep 2026 (local time)

Forecast update in  hr  min

Today's Pontllyfni sea temperature is
18.1°C
2.4° 

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


How big are the waves at Pontllyfni today (01 Sep):

  • Morning surf: Morning surf (01 Sep, local time) - 2.5ft (0.8m), 4s period with SW swell.
  • Evening surf: Evening surf (01 Sep, local time) - 3.5ft (1.1m), 5s period with SW swell.

The current surf forecast for Pontllyfni at 8PM is: 1.1m 5s primary swell from a Southwest direction (forecast issued at 12:00pm September 01). The wind direction is predicted to be cross-offshore.

Time (BST) & DateWave HeightWave Period
Morning (01 Sep)2.5ft (0.8m)4s
Afternoon (01 Sep)--
Evening (01 Sep)3.5ft (1.1m)5s

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


Short Range Forecast

Heavy rain (total 27mm), heaviest during Wed morning. Very mild (max 18°C on Wed afternoon, min 15°C on Tue night). Winds increasing (light winds from the SW on Tue night, fresh winds from the SSW by Thu night).

Tue
1
Wednesday
2
Thursday
3
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
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)
0.8
SW
4
1
SW
5
1.1
SW
5
1.1
SW
5
1.1
SW
5
0.9
SW
5
0.8
SW
5
0.1
W
16
1.5
SSW
5
1.7
SW
6
1.5
SW
6
1.4
SW
6
1.4
SW
7
1.6
SW
7
1.4
SW
7
1.1
SW
7
0.9
SW
7
1
SW
4
1.3
SW
5
1.5
SW
6
1.5
SW
7
Wave Graph
Metric surfscale
Energy kJ
19
41
60
68
62
45
37
5
0
216
167
151
171
244
178
111
75
36
86
161
189
Wind (km/h)
25
SW
25
SW
25
SW
20
SSW
15
SW
10
SW
20
SW
15
S
20
SSE
25
SSW
20
SSW
20
SSW
20
SSW
25
SW
20
WSW
15
SW
20
SW
25
SW
25
SSW
25
SSW
30
SSW
Wind State
cross
cross
cross
cross-off
cross
cross-off
cross
cross-off
off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross
cross
cross-off
cross-off
cross-off
High Tide
11:46AM3.61m
00:04AM3.80m
12:25PM3.48m
00:47AM3.57m
1:10PM3.28m
Low Tide
6:45PM0.41m
7:14AM0.44m
7:27PM0.62m
7:58AM0.72m
8:18PM0.85m
clear
part cloud
cloud
cloud
rain showers
light rain
cloud
light rain
mod rain
mod rain
rain showers
part cloud
cloud
light rain
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:26
6:26
6:28
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:07
8:05
8:01
 mm
1
1
2
8
7
1
1
Temp °C
16
17
17
16
16
16
15
15
15
17
18
17
16
17
18
16
17
17
18
17
17
Feels °C
12
13
13
13
14
15
13
14
13
14
16
15
14
15
15
14
15
14
15
14
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 

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Pontllyfni 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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