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Rhosneigr Surf Forecast
/ Wales – Anglesy (10 surf breaks) /
Surf Forecasts:
Rhosneigr surfForecast / Wales – Anglesy / UK
48hr Weather and Surf, issued 12 am Friday 22 May 2026 BSTForecast 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
11.5° C
(Which is slightly warmer than usual)How big are the waves at Rhosneigr today?
The current surf forecast for Rhosneigr at 4AM is: 1.1m 4s primary swell from a South-southwest direction and 0.1m 15s secondary swell from a Southwest direction, 0.1m 15s secondary swell from a Southwest direction (forecast issued at 12:00am May 22). The wind direction is predicted to be cross-onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 May) | 4ft (1.2m) | 6s |
| Afternoon (22 May) | 3.5ft (1.0m) | 6s |
| Evening (22 May) | 3.5ft (1.0m) | 5s |
Table - waves today at Rhosneigr. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 18°C on Sun afternoon, min 12°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Friday 22 | Saturday 23 | Sunday 24 | ||||||||||||||||||||||
1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | |
Swell Height Map |    |    |    | |||||||||||||||||||||
SSW 7 | SSW 4 | SSW 5 | SSW 6 | SSW 6 | SSW 6 | SSW 5 | SSW 5 | SSW 5 | SSW 4 | SSW 7 | SSW 7 | SSW 6 | SSW 6 | SSW 4 | SSW 4 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SSW 7 | SW 8 | SW 8 | |
77 | 46 | 62 | 90 | 62 | 62 | 46 | 54 | 42 | 26 | 18 | 29 | 27 | 26 | 11 | 16 | 12 | 10 | 10 | 10 | 10 | 7 | 9 | 9 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | cross-on | |
High Tide | 1:49AM3.84m | 2:41PM3.27m | 2:59AM3.64m | 4:04PM3.10m | 4:17AM3.52m | 5:24PM3.08m | ||||||||||||||||||
Low Tide | 9:00AM0.39m | 9:18PM0.91m | 10:05AM0.59m | 10:24PM1.08m | 11:14AM0.71m | |||||||||||||||||||
 |  |  |  | | | | | |  |  | | | | | | | | | | | | | | |
 | — | 5:09 | — | — | — | — | — | — | — | 5:07 | — | — | — | — | — | — | — | 5:05 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 9:21 | — | — | — | — | — | — | — | 9:22 | — | — | — | — | — | — | — | 9:23 | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 17 | 16 | 14 | 14 | 15 | 15 | 15 | 14 | 14 | 13 | 12 | 12 | 12 | 14 | 15 | 14 | 13 | 13 | 13 | 14 | 16 | 17 | 18 | 19 |
15 | 12 | 10 | 10 | 11 | 11 | 12 | 11 | 11 | 10 | 10 | 9 | 9 | 11 | 11 | 11 | 10 | 10 | 11 | 11 | 13 | 14 | 15 | 16 | |
Swell 1 Height (m) Direction Period (s) | S 15 | SW 15 | SW 8 | SW 8 | SW 8 | SW 11 | SW 11 | SW 10 | SW 10 | SW 10 | SSW 7 | SW 10 | SW 13 | SW 13 | SW 13 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SSW 7 | SW 8 | SW 8 |
 kJ | 4 | 8 | 10 | 37 | 21 | 19 | 18 | 17 | 16 | 15 | 18 | 4 | 7 | 7 | 7 | 11 | 10 | 10 | 10 | 10 | 10 | 5 | 9 | 9 |
Swell 2 Height (m) Direction Period (s) | W 15 | SW 15 | — | WSW 10 | — | — | — | — | SW 14 | SW 14 | WSW 10 | SW 13 | — | SW 13 | SW 13 | SW 13 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 8 | SW 13 | SW 13 |
| kJ | 4 | 8 | — | 21 | — | — | — | — | 8 | 7 | 9 | 7 | — | 7 | 7 | 7 | 7 | 8 | 8 | 8 | 8 | 3 | 7 | 7 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | SW 13 | — | — | — | — | — | — | SW 14 | SW 14 | W 14 | — | SW 14 | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | 7 | — | — | — | — | — | — | 8 | 8 | 4 | — | 7 | — | — |
Wind waves Height (m) Direction Period (s) | SSW 7 | SSW 4 | SSW 5 | SSW 6 | SSW 6 | SSW 6 | SSW 5 | SSW 5 | SSW 5 | SSW 4 | SSW 4 | SSW 7 | SSW 6 | SSW 6 | SSW 4 | SSW 4 | SSW 4 | SW 4 | SSW 4 | SW 3 | SW 3 | SSW 3 | — | — |
| kJ | 77 | 46 | 62 | 90 | 62 | 62 | 46 | 54 | 42 | 26 | 12 | 29 | 27 | 26 | 11 | 16 | 12 | 8 | 5 | 3 | 2 | 1 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 120 | 75 | 51 | 181 | 46 | 46 | 120 | 120 | 46 | 46 | 120 | 175 | 46 | 46 | 175 | 152 | 152 | 152 | 152 | 158 | 159 | 174 | 159 | 159 |
Best forecast wave conditions in Anglesy | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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