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Surf Forecasts:

Rhosneigr surfForecast / Wales – Anglesy / UK

information circle12 Day Weather and Surf, issued 11 pm Tuesday 27 Jan 2026 GMT
Forecast update in hr  min  s Forecast update imminent
Rhosneigr surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Rhosneigr sea temperature is
8.2° C
 (Which is normal for this time of year)

Best Forecast Surf Conditions for Rhosneigr this week:

The surf forecast for Rhosneigr over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Jan 28) at 3PM. The primary swell is predicted to be 1.4m and 11s period with a secondary swell of 0.4m and 18s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Rhosneigr in the next 12 days are 2.0m 17s and forecast to arrive on Friday (Jan 30) at 12PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.0m 4s period and expected on Tuesday (Feb 03) at 9AM.

Wave TypeTime (GMT) & Date Wave Height & Period
Next good surf (1 star+) 3PM (Wed 28th Jan)4.5ft (1.4m) 11s
Best Surf 3AM (Sat 31st Jan)10ft (3.0m) 7s
Most Powerful12PM (Fri 30th Jan)6.5ft (2.0m) 17s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table

Short Range Forecast Light rain (total 3mm), mostly falling on Thu night. Mild temperatures (max 9°C on Wed afternoon, min 5°C on Wed night). Winds decreasing (strong winds from the SW on Tue night, light winds from the SE by Wed morning).

Days 3-6 Weather Summary Moderate rain (total 13mm), heaviest on Sat night. Mild temperatures (max 9°C on Sat afternoon, min 5°C on Fri night). Winds increasing (light winds from the SSE on Fri night, strong winds from the SE by Sun night).

Wednesday
28
Thursday
29
Friday
30
Saturday
31
Sunday
01
Monday
02
Tue
03
NightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPM
Rating
(10 max)
0
2
3
2
0
0
0
1
3
3
0
0
0
0
0
!
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
3
SW
1.6
SSW
1.4
SSW
1
SW
1.7
SSW
1.7
SSW
2.3
SSE
1.1
SW
1.9
SW
1.5
SSW
1.4
SSW
0.9
SW
0.8
SW
1.6
SW
2.1
SW
3
SSW
3
SSW
1.8
SSW
1
SSW
0.4
SW
0.3
SW
Period(s) (?)121211119861817161016147688881416
Wave
Graph
(?)Metric surfscale
Energy kJ (?)23686464502244693523926942007114140144823824733110409603561254640
Wind
(km/h)
30
SSW
15
SE
10
ESE
15
ESE
20
SE
25
SE
40
SE
20
SSE
20
ESE
15
ENE
15
S
35
S
35
SSE
35
WSW
25
SSW
35
SE
40
SSE
25
SE
25
SSE
30
SSE
25
S
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on		crosscross-
off		cross-
off		crosscrosscrosscrosscross-
off		cross-
off		cross-
on		cross-
on		cross-
on		oncross-
on		crosscrosscrosscrosscross-
on		cross-
on
High Tide
/ height (m)
4:13AM
3.13
4:50PM
3.24
5:35AM
3.23
6:13PM
3.32
6:47AM
3.47
7:23PM
3.51
7:46AM
3.79
8:20PM
3.71
8:37AM
4.10
9:08PM
3.87
9:22AM
4.34
9:51PM
3.96
10:03AM
4.48
Low Tide
/ height (m)
10:39PM
1.08
11:18AM
1.18
12:03AM
1.05
12:42PM
0.95
1:15AM
0.84
1:48PM
0.58
2:13AM
0.56
2:43PM
0.21
3:02AM
0.30
3:31PM
-0.09
3:47AM
0.10
4:16PM
-0.28
4:28AM
0.01
4:58PM
-0.32
Wednesday
28
Thursday
29
Friday
30
Saturday
31
Sunday
01
Monday
02
Tue
03
Sunrise-8:08--8:07--8:06--8:03--8:03--8:00--7:58-
Sunset--4:52--4:53--4:55--4:58--5:00--5:01--5:04
rain showers
part cloud
part cloud
clear
part cloud
cloud
light rain
part cloud
cloud
light rain
part cloud
part cloud
rain showers
clear
part cloud
light rain
light rain
cloud
part cloud
part cloud
part cloud
Rain (mm)
1-----2--4--6--12----
Temp. °C889688788689889998899
Feels °C (?)145211-243022013-102123
  • 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 Rhosneigr 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 Rhosneigr at:
surf-forecast.com

Information about the Rhosneigr Surf forecast

The above surf forecast table for Rhosneigr provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Rhosneigr can be found by selecting the local surf guide option on the grey menu. Our Rhosneigr 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 (Rhosneigr) 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 Rhosneigr 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 Rhosneigr, camping, hotels and holiday cottages in Anglesy, consider staying in Anglesey which is 2 km (1 miles) away. Other places in and around Anglesy where you can find information about places to rent, and car hire include Holyhead which is 12 km (7 miles) away, Bangor, Porthmadog and Llandudno.

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