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Surf Forecasts:

Rhosneigr surfForecast / Wales – Anglesy / UK

information circle48hr Weather and Surf, issued 11 am Tuesday 20 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
8.1° C
 (Which is normal for this time of year)

How big are the waves at Rhosneigr today?

The current surf forecast for Rhosneigr at 6PM is: 2.4m 8s primary swell from a South-southwest direction (forecast issued at 11:00am January 20). An open ocean swell of 0.2m 6s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (GMT) & DateWave HeightWave Period
Morning (20 Jan)5ft (1.6m)6s
Afternoon (20 Jan)10ft (3.0m)8s
Evening (20 Jan)7ft (2.2m)7s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Tuesday
20
Wednesday
21
Thursday
22
Friday
23
9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM
Rating
(10 max)
0
0
0
0
0
0
0
1
1
0
0
0
0
0
0
0
3
1
2
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.6
S
2.2
SSE
3
S
2.4
SSW
2.2
S
2.5
SSW
2.3
SSW
1.7
SSW
1.5
SSW
1.3
SSW
1.2
SSW
1.6
S
1.5
S
1.3
SSW
0.8
SSW
0.6
SW
0.8
SW
0.8
SW
0.6
SW
1
SSW
1
SSW
0.7
SW
0.6
SW
1.2
SSW
Period(s) (?)6688788988888881616161599996
Wave
Graph
(?)Metric surfscale
Energy kJ (?)1663631245709453824688475284212176356324228902113222991911581518162115
Wind
(km/h)
35
SE
50
SE
50
SE
40
S
40
SSE
35
SSE
30
SSE
20
ESE
25
ESE
35
ESE
25
ESE
35
SE
35
SE
20
SE
25
SE
25
SE
15
ESE
20
SE
10
SE
25
W
20
SSE
20
ESE
25
ESE
40
ESE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscrosscross-
on		cross-
on		cross-
on		cross-
on		cross-
off		cross-
off		cross-
off		cross-
off		crosscrosscrosscrosscrosscross-
off		crosscross-
off		cross-
on		cross-
on		cross-
off		cross-
off		cross-
off
High Tide
/ height (m)
10:13AM
4.06
10:31PM
3.67
10:44AM
4.14
11:03PM
3.68
11:16AM
4.16
11:37PM
3.66
Low Tide
/ height (m)
5:03PM
0.20
5:10AM
0.34
5:39PM
0.17
5:45AM
0.37
6:16PM
0.20
Tuesday
20
Wednesday
21
Thursday
22
Friday
23
Sunrise8:19-------8:18-------8:17-------
Sunset--4:37-------4:39-------4:40-----
cloud
cloud
light rain
light rain
light rain
part cloud
clear
cloud
cloud
cloud
cloud
light rain
light rain
cloud
cloud
cloud
part cloud
cloud
rain showers
rain showers
part cloud
cloud
cloud
cloud
Rain (mm)
--231------33-----11----
Temp. °C89987765679101099989877667
Feels °C (?)-1-2-10-3-1-100-1433443445121-1-2
  • 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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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

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