Aberffraw surfForecast / Wales – Anglesy / UK

information circle12 Day Weather and Surf, issued 11 am Monday 24 Nov 2025 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
11.8° C
(Which is normal for this time of year)


Best Forecast Surf Conditions for Aberffraw this week:

The most powerful waves expected at Aberffraw in the next 12 days are 2.5m 7s and forecast to arrive on Monday (Dec 01) at 12PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.2m 4s period and expected on Monday (Nov 24) at 6PM.

Wave TypeTime (GMT) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful12PM (Mon 1st Dec)8ft (2.5m) 7s

Table - best surf conditions forecast for Aberffraw over the next 12 days.

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Light rain (total 5mm), mostly falling on Wed afternoon. Very mild (max 12°C on Wed night, min 7°C on Tue afternoon). Winds increasing (calm on Tue night, strong winds from the S by Wed afternoon).

Days 3-6 Weather Summary Moderate rain (total 19mm), heaviest on Thu morning. Very mild (max 13°C on Thu morning, min 8°C on Fri night). Winds decreasing (near gales from the SW on Fri morning, moderate winds from the NW by Sat night).

Monday
24
Tuesday
25
Wednesday
26
Thursday
27
Friday
28
Saturday
29
Sunday
30
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
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
Wave Height (m) & direction (?)
0.9
SW
0.4
SW
0.2
WSW
0.1
SW
0.2
WSW
0.1
SW
0.9
SSW
1.9
SW
0.9
SW
1.4
SW
1.7
SW
1.4
WSW
1.8
SW
2.2
WSW
1.7
WSW
1.1
SW
1.4
SW
0.6
SW
0.4
SW
0.4
SW
0.4
SW
Period(s) (?)888131210467666686581010109
Wave
Graph
(?)Metric surfscale
Energy kJ (?)102176614424287771332311262396022206925685272522
Wind
(km/h)
35
NNE
35
N
25
N
15
NNE
10
N
10
SSE
35
S
50
S
15
SSW
30
S
35
SSW
35
WSW
50
SSW
35
WSW
30
WSW
30
WSW
30
W
20
NW
15
N
10
NW
35
SSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
on
cross-
on
cross-
on
oncross-
on
onononcross-
on
cross-
on
cross-
on
cross-
on
crosscross-
off
crosson
High Tide
/ height (m)
11:10AM
3.63
11:32PM
3.26
11:48AM
3.50
12:11AM
3.08
12:32PM
3.37
1:02AM
2.93
1:25PM
3.27
2:10AM
2.84
2:32PM
3.22
3:32AM
2.88
3:45PM
3.28
4:44AM
3.06
4:51PM
3.44
Low Tide
/ height (m)
6:14PM
0.76
6:24AM
0.97
6:58PM
0.91
7:07AM
1.12
7:47PM
1.03
7:57AM
1.26
8:42PM
1.09
8:54AM
1.35
9:44PM
1.06
10:01AM
1.35
10:49PM
0.93
11:11AM
1.23
11:52PM
0.72
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
Friday
28
Saturday
29
Sunday
30
Sunrise7:56--7:58--8:00--8:02--8:03--8:04--8:06--
Sunset-4:10--4:09--4:08--4:07--4:07--4:06--4:05-
rain showers
cloud
clear
clear
clear
part cloud
light rain
light rain
cloud
mod rain
light rain
clear
light rain
rain showers
rain showers
clear
part cloud
rain showers
part cloud
part cloud
rain showers
Rain (mm)
1-----13-82-212--4--10
Temp. °C109888881112131311119109998810
Feels °C (?)1114420910874112223341
  • 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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Information about the Aberffraw Surf forecast

The above surf forecast table for Aberffraw provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Aberffraw can be found by selecting the local surf guide option on the grey menu. Our Aberffraw surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Aberffraw) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Aberffraw may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Are you planning a holiday in Anglesy? If you are looking for accommodation near Aberffraw, camping, hotels and holiday cottages in Anglesy, consider staying in Anglesey which is 9 km (6 miles) away. Other places in and around Anglesy where you can find information about places to rent, and car hire include Holyhead which is 19 km (12 miles) away, Bangor, Porthmadog and Llandudno.

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