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Surf Forecasts:

Rhosneigr surfForecast / Wales – Anglesy / UK

information circle48hr Weather and Surf, issued 5 am Tuesday 17 Feb 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 slightly warmer than usual)

How big are the waves at Rhosneigr today?

The current surf forecast for Rhosneigr at 9AM is: 0.5m 8s primary swell from a Southwest direction and 0.2m 13s secondary swell from a West-southwest direction (forecast issued at 05:00am February 17). An open ocean swell of 1.3m 6s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (GMT) & DateWave HeightWave Period
Morning (17 Feb)1.5ft (0.5m)8s
Afternoon (17 Feb)1.5ft (0.5m)8s
Evening (17 Feb)1.5ft (0.5m)8s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Tuesday
17
Wednesday
18
Thursday
19
Fri
20
3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM
Rating
(10 max)
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.4
SW
0.6
SW
0.5
SW
0.5
SW
0.5
SW
0.5
SW
0.5
SW
0.9
SSE
1.2
SSE
1.3
S
1.5
S
1.5
S
1.4
SSE
1.1
S
0.8
SSW
0.8
SSW
0.7
SW
0.4
SW
0.6
SW
0.5
SW
0.7
SW
0.7
SW
0.7
SW
0.7
SW
Period(s) (?)1388888856676679991413149999
Wave
Graph
(?)Metric surfscale
Energy kJ (?)5555343333323133941302001941651311069283721139183797776
Wind
(km/h)
25
NNW
25
NNW
15
NNE
20
ENE
20
ENE
20
E
20
ESE
20
ESE
20
ESE
25
ESE
25
ESE
30
SE
25
ESE
30
E
35
E
30
ENE
25
ENE
25
ENE
20
ENE
15
E
10
SSE
10
S
15
S
25
S
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		cross-
off		cross-
off		offcross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		offoffcross-
off		cross-
off		cross-
on		cross-
on		cross-
on		cross-
on
High Tide
/ height (m)
9:20AM
4.08
9:39PM
3.78
9:49AM
4.27
10:08PM
3.91
10:19AM
4.39
10:39PM
3.98
Low Tide
/ height (m)
4:03PM
0.11
4:11AM
0.21
4:37PM
-0.05
4:46AM
0.12
5:13PM
-0.12
Tuesday
17
Wednesday
18
Thursday
19
Fri
20
Sunrise--7:33-------7:30-------7:28-----
Sunset----5:31-------5:32-------5:35---
clear
clear
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
light rain
cloud
cloud
part cloud
cloud
cloud
part cloud
cloud
Rain (mm)
----------------1-------
Temp. °C555443322245543333355545
Feels °C (?)-2-20-2-2-3-4-4-5-5-3-3-2-4-6-5-4-4-3022-1-1
  • 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

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