Aberffraw surfForecast / Wales – Anglesy / UK

information circle48hr Weather and Surf, issued 11 pm Thursday 19 Feb 2026 GMT
Forecast update in hr  min  s Forecast update imminent
Aberffraw surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Aberffraw sea temperature is
7.5° C
(Which is normal for this time of year)


How big are the waves at Aberffraw today?

The current surf forecast for Aberffraw at 2AM is: 1.0m 5s primary swell from a Southwest direction and 0.4m 4s secondary swell from a West-northwest direction (forecast issued at 11:00pm February 19). The wind direction is predicted to be onshore.

Time (GMT) & DateWave HeightWave Period
Morning (20 Feb)7ft (2.1m)6s
Afternoon (20 Feb)6.5ft (2.0m)8s
Evening (20 Feb)5ft (1.6m)9s

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

Updates in  hr  min  s Forecast update imminent
Friday
20
Saturday
21
Sunday
22
9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.6
SW
0.9
WSW
1
SW
1.4
SW
2.1
SW
2.2
SW
2
WSW
1.7
WSW
1.6
WSW
1.5
WSW
1.9
SW
1.7
SW
1.5
SW
1.4
SW
2.1
SW
2.4
SW
2.4
SW
2.1
SW
1.6
SW
1.6
SW
1.6
SW
1.8
SW
1.8
SW
2.1
SW
Period(s) (?)1085568889967777888886667
Wave
Graph
(?)Metric surfscale
Energy kJ (?)791274598349549527433395362261261204209459717754575329313172239228397
Wind
(km/h)
15
W
25
WSW
25
SW
40
SSW
40
SSW
35
SW
35
WSW
30
WSW
30
SW
30
SW
40
SW
30
SW
30
SW
35
SSW
40
SW
40
SW
40
SW
30
SW
25
SW
30
SW
35
SW
35
SW
40
SW
35
SW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
cross-
on
oncross-
on
cross-
on
oncross-
on
cross-
on
onononononononononononononononon
High Tide
/ height (m)
10:39PM
3.98
10:51AM
4.41
11:13PM
3.98
11:27AM
4.33
11:49PM
3.89
12:06PM
4.13
Low Tide
/ height (m)
5:22AM
0.12
5:49PM
-0.06
5:59AM
0.21
6:27PM
0.11
6:40AM
0.39
Friday
20
Saturday
21
Sunday
22
Sunrise----7:26-------7:24-------7:22---
Sunset------5:37-------5:38-------5:40-
clear
part cloud
cloud
cloud
light rain
light rain
rain showers
cloud
cloud
cloud
cloud
cloud
cloud
light rain
light rain
part cloud
cloud
part cloud
cloud
cloud
rain showers
clear
cloud
light rain
Rain (mm)
----342------14-----1--1
Temp. °C87888101010999991010101010991010910
Feels °C (?)412-103242312332224423312
  • 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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