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Rhosneigr Surf Forecast
/ Wales – Anglesy (10 surf breaks) /
Surf Forecasts:
Rhosneigr surfForecast / Wales – Anglesy / UK
48hr Weather and Surf, issued 6 pm Saturday 30 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
12.9° C
(Which is 1.4°C warmer than normal for this time of year)How big are the waves at Rhosneigr today (31 May):
- Afternoon surf: Afternoon surf (31 May, local time) - 2.5ft (0.8m), 4s period with SSW swell.
- Evening surf: Evening surf (31 May, local time) - 3ft (0.9m), 4s period with SSW swell.
The current surf forecast for Rhosneigr at 12AM is: 1.0m 5s primary swell from a Southwest direction and 0.3m 14s secondary swell from a Southwest direction, 0.1m 9s secondary swell from a West direction (forecast issued at 06:00pm May 30). The wind direction is predicted to be cross-onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 May) | - | - |
| Afternoon (31 May) | 2.5ft (0.8m) | 4s |
| Evening (31 May) | 3ft (0.9m) | 4s |
Table - waves today at Rhosneigr. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 28mm), heaviest during Mon night. Very mild (max 15°C on Sat afternoon, min 12°C on Sat night). Mainly fresh winds. | ||||||||||||||||||||||||
Sat 30 | Sunday 31 | Monday 1 | Tue 2 | |||||||||||||||||||||
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 | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SSW 4 | SSW 4 | SSW 4 | SW 5 | SW 5 | SW 5 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SSW 5 | SSW 5 | SSW 5 | SSW 5 | SSW 5 | SSW 5 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | SW 6 | SW 6 | SW 6 | |
17 | 18 | 34 | 45 | 33 | 26 | 23 | 23 | 23 | 23 | 23 | 39 | 69 | 86 | 82 | 86 | 90 | 119 | 97 | 65 | 59 | 37 | 38 | 40 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | cross-on | cross-on | on | cross-on | cross-on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | cross-on | cross-on | |
High Tide | 9:43PM3.74m | 10:03AM3.65m | 10:18PM3.78m | 10:40AM3.62m | 10:54PM3.79m | 11:17AM3.55m | ||||||||||||||||||
Low Tide | 4:14PM0.59m | 4:35AM0.52m | 4:50PM0.60m | 5:12AM0.49m | 5:25PM0.63m | 5:48AM0.50m | ||||||||||||||||||
 | |  |  |  |  |  | | | | | | | |  | |  | |  | | | | | | |
 | — | — | — | — | 4:58 | — | — | — | — | — | — | — | 4:56 | — | — | — | — | — | — | — | 4:56 | — | — | — |
 | — | 9:31 | — | — | — | — | — | — | — | 9:32 | — | — | — | — | — | — | — | 9:34 | — | — | — | — | — | 9:35 |
— | — | — | 1 | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 11 | 1 | 13 | — | — | — | — | — | |
Temp °C | 15 | 14 | 13 | 12 | 13 | 13 | 13 | 13 | 14 | 14 | 13 | 13 | 12 | 12 | 13 | 13 | 14 | 14 | 13 | 13 | 12 | 13 | 13 | 13 |
10 | 9 | 8 | 8 | 10 | 11 | 10 | 9 | 10 | 10 | 9 | 9 | 7 | 7 | 8 | 9 | 10 | 11 | 9 | 10 | 9 | 12 | 11 | 10 | |
Swell 1 Height (m) Direction Period (s) | SW 14 | SW 14 | SW 14 | SW 14 | SW 5 | SW 5 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 11 | SW 11 | SW 11 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 6 | SW 6 | SW 6 |
 kJ | 8 | 7 | 7 | 32 | 33 | 26 | 23 | 23 | 23 | 23 | 23 | 23 | 5 | 5 | 5 | 5 | 8 | 8 | 8 | 8 | 7 | 37 | 38 | 40 |
Swell 2 Height (m) Direction Period (s) | SW 11 | SW 9 | W 9 | W 9 | WSW 12 | SW 12 | SW 15 | WNW 3 | — | SW 8 | SW 8 | — | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 10 | W 10 | — | SW 13 | SW 13 | SW 13 |
| kJ | 4 | 3 | 2 | 1 | 15 | 24 | 9 | 1 | — | 3 | 2 | — | 8 | 8 | 8 | 8 | 8 | 8 | 4 | 2 | — | 7 | 7 | 7 |
Swell 3 Height (m) Direction Period (s) | SW 8 | — | W 9 | — | SW 15 | SW 15 | — | SW 15 | SW 15 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 3 | — | 2 | — | 9 | 9 | — | 9 | 9 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SSW 4 | SSW 4 | SSW 4 | SW 5 | — | — | SW 5 | SW 5 | SW 4 | SSW 4 | SSW 4 | SSW 5 | SSW 5 | SSW 5 | SSW 5 | SSW 5 | SSW 5 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | — | — | WNW 3 |
| kJ | 17 | 18 | 34 | 45 | — | — | 23 | 23 | 12 | 9 | 9 | 39 | 69 | 86 | 82 | 86 | 90 | 119 | 97 | 65 | 59 | — | — | 1 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 46 | 250 | 169 | 107 | 169 | 283 | 46 | 46 | 331 | 300 | 107 | 107 | 75 | 228 | 200 | 250 | 228 | 228 | 200 | 256 | 221 | 46 | 46 | 46 |
Best forecast wave conditions in Anglesy | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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