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Surf Forecasts:

Whistling Sands (Porth Oer) surfForecast / Wales – Lleyn / UK

information circle48hr Weather and Surf, issued 5 am Saturday 31 Jan 2026 GMT
Forecast update in hr  min  s Forecast update imminent
Whistling Sands (Porth Oer) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Whistling Sands (Porth Oer) sea temperature is
8.7° C
 (Which is slightly warmer than usual)

How big are the waves at Whistling Sands (Porth Oer) today?

The current surf forecast for Whistling Sands (Porth Oer) at 2PM is: 1.9m 16s primary swell from a Southwest direction and 0.7m 4s secondary swell from a West-northwest direction (forecast issued at 05:00am January 31). The wind direction is predicted to be cross-onshore.

Time (GMT) & DateWave HeightWave Period
Morning (31 Jan)6ft (1.8m)16s
Afternoon (31 Jan)6ft (1.9m)16s
Evening (31 Jan)5.5ft (1.7m)15s

Table - waves today at Whistling Sands (Porth Oer). (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Saturday
31
Sunday
01
Monday
02
Tue
03
3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM
Rating
(10 max)
2
3
0
0
0
0
1
0
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.6
SW
1.9
SW
1.8
SW
2.1
WSW
1.9
SW
1.8
SW
1.7
WSW
1.4
SW
1.3
SW
1.2
SW
1.1
SW
1
SW
1.1
SW
1.1
SW
0.9
SW
0.8
SW
0.4
WSW
0.4
SW
0.6
SW
0.6
SW
0.5
SW
0.5
SW
0.4
SW
0.5
SW
Period(s) (?)141516161616151414131110121211916169888811
Wave
Graph
(?)Metric surfscale
Energy kJ (?)96516411513228517611493117479959546624917732430321311710478464331312155
Wind
(km/h)
5
ESE
10
WSW
20
WSW
30
WSW
30
W
25
WSW
25
WSW
20
SW
15
SSW
20
W
25
W
25
W
25
WNW
20
WNW
20
WNW
5
NNW
15
E
20
E
25
ESE
35
ESE
45
E
50
ESE
50
E
50
E
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offcrosscross-
on		cross-
on		cross-
on		cross-
on		crosscrosscross-
off		cross-
on		cross-
on		cross-
on		oncross-
on		cross-
on		cross-
on		cross-
off		cross-
off		offcross-
off		cross-
off		cross-
off		cross-
off		cross-
off
High Tide
/ height (m)
6:41AM
3.70
7:11PM
3.63
7:32AM
4.03
8:00PM
3.81
8:18AM
4.28
8:44PM
3.92
Low Tide
/ height (m)
1:57PM
0.35
2:15AM
0.42
2:45PM
0.08
2:59AM
0.23
3:29PM
-0.08
Saturday
31
Sunday
01
Monday
02
Tue
03
Sunrise--8:03-------8:02-------8:00-----
Sunset----5:00-------5:01-------5:04---
light rain
light rain
light rain
light rain
light rain
rain showers
part cloud
cloud
light rain
light rain
cloud
rain showers
clear
clear
clear
clear
clear
part cloud
cloud
cloud
part cloud
cloud
light rain
light rain
Rain (mm)
111111--11-1----------14
Temp. °C888888899988888876677877
Feels °C (?)654112255421233520-1-2-3-3-4-4
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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 Whistling Sands (Porth Oer) 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.

View detailed surf forecast for Whistling Sands (Porth Oer) at:
surf-forecast.com

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