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

information circle48hr Weather and Surf, issued 5 am Friday 27 Feb 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
8.2° C
(Which is normal for this time of year)

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

The current surf forecast for Whistling Sands (Porth Oer) at 12PM is: 1.1m 9s primary swell from a Southwest direction and 0.1m 20s secondary swell from a West direction, 0.4m 3s secondary swell from a Northwest direction (forecast issued at 05:00am February 27). The wind direction is predicted to be onshore.

Time (GMT) & DateWave HeightWave Period
Morning (27 Feb)3.5ft (1.1m)10s
Afternoon (27 Feb)3.5ft (1.0m)9s
Evening (27 Feb)3ft (0.9m)9s

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


Updates in  hr  min  s Forecast update imminent
Friday
27
Saturday
28
Sunday
01
Mon
02
3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM
Rating
(10 max)
2
1
0
0
0
0
0
0
0
0
1
1
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
1.6
SW
1.3
SW
1.1
SW
1.1
SW
1
SW
0.9
SW
0.9
SW
0.8
SW
0.8
SW
0.7
SW
0.7
SW
0.7
SW
0.8
SW
0.2
WSW
0.2
WSW
1.8
SSW
1.7
SW
1.5
SSW
1.6
SW
2.2
SW
2.4
SW
2.5
SW
3
SW
3
SSW
Period(s) (?)9101099999999991514677777889
Wave
Graph
(?)Metric surfscale
Energy kJ (?)410327227183159138138114114797981117212025426121121443459892911511430
Wind
(km/h)
10
S
0
NNW
10
NW
20
NNW
25
N
25
N
25
N
25
N
25
N
15
N
5
NNW
10
SSW
25
SW
30
SSW
40
S
45
SSW
40
SSW
45
S
45
SW
50
SSW
50
SSW
55
S
55
S
55
S
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
glassononcross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
glasscross-
off
crosscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
crosscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
High Tide
/ height (m)
5:07PM
3.00
5:36AM
3.31
6:14PM
3.25
6:35AM
3.67
7:05PM
3.52
Low Tide
/ height (m)
11:50AM
1.01
12:21AM
1.03
12:57PM
0.65
1:17AM
0.71
1:48PM
0.31
Friday
27
Saturday
28
Sunday
01
Mon
02
Sunrise--7:11-------7:09-------7:07-----
Sunset----5:52-------5:53-------5:55---
light rain
light rain
cloud
clear
clear
cloud
part cloud
cloud
cloud
clear
cloud
clear
clear
part cloud
cloud
light rain
light rain
light rain
light rain
cloud
cloud
cloud
cloud
cloud
Rain (mm)
11-------------1111-----
Temp. °C8888887776666788981091010109
Feels °C (?)575322101132-1-1-1-20-11-1-1-1-1-2
  • 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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