
Surf Forecasts:
How big are the waves at Rhosneigr today (17 Oct):
- Afternoon surf: Afternoon surf (17 Oct, local time) - 0.5ft (0.1m), 11s period with SW swell.
- Evening surf: Evening surf (17 Oct, local time) - 0.5ft (0.1m), 6s period with SW swell.
The current surf forecast for Rhosneigr at 10PM is: 0.1m 6s primary swell from a Southwest direction (forecast issued at 06:00pm October 17). An open ocean swell of 0.3m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Oct) | - | - |
| Afternoon (17 Oct) | 0.5ft (0.1m) | 11s |
| Evening (17 Oct) | 0.5ft (0.1m) | 6s |
Table - waves today at Rhosneigr. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 5mm), mostly falling on Tue morning. Very mild (max 14°C on Mon afternoon, min 8°C on Sat night). Wind will be generally light. | |||||||||||||||||||
Sat 17 | Sunday 18 | Monday 19 | |||||||||||||||||
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 | |||||||||||||||||||
Wave Height (m) Direction Period (s) | SW 11 | SW 6 | S 11 | SW 6 | SW 11 | — | S 10 | — | NE 2 | NE 3 | NE 3 | NE 3 | NE 3 | NE 4 | NE 4 | NE 5 | SE 3 | SSE 4 | SSE 4 |
Wave Graph | |||||||||||||||||||
5 | 2 | 2 | 2 | 4 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 7 | 10 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | off | off | off | off | off | cross | cross-off | cross-off | cross-off |
High Tide | 1:53PM3.11m | 2:35AM2.77m | 3:07PM2.89m | 4:26AM2.60m | 5:01PM2.85m | ||||||||||||||
Low Tide | 8:56PM1.30m | 9:14AM1.54m | 10:06PM1.48m | 10:29AM1.65m | |||||||||||||||
— | — | — | — | — | 7:48 | — | — | — | — | — | — | — | 7:50 | — | — | — | — | — | |
6:17 | — | — | — | — | — | — | — | 6:15 | — | — | — | — | — | — | — | 6:14 | — | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — |
Temp °C | 10 | 9 | 10 | 9 | 9 | 8 | 8 | 10 | 10 | 10 | 11 | 11 | 10 | 10 | 10 | 12 | 14 | 13 | 12 |
Feels °C | 5 | 5 | 7 | 6 | 6 | 4 | 5 | 6 | 6 | 6 | 8 | 7 | 4 | 4 | 6 | 8 | 10 | 10 | 9 |
Swell 1 Height (m) Direction Period (s) | SW 6 | N 4 | N 4 | NNE 3 | SW 6 | — | W 6 | — | — | — | — | — | — | — | — | NNE 5 | NE 5 | NE 5 | N 4 |
2 | 5 | 2 | 1 | 2 | — | 1 | — | — | — | — | — | — | — | — | 19 | 13 | 4 | 1 | |
Swell 2 Height (m) Direction Period (s) | SW 11 | SW 6 | SW 6 | SW 6 | — | — | — | — | — | — | — | — | — | — | — | — | — | N 4 | NE 4 |
5 | 2 | 2 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | |
Swell 3 Height (m) Direction Period (s) | — | — | S 11 | — | SW 11 | — | S 10 | — | — | — | — | — | — | — | — | — | — | W 12 | — |
— | — | 2 | — | 4 | — | 2 | — | — | — | — | — | — | — | — | — | — | 3 | — | |
Wind waves Height (m) Direction Period (s) | N 4 | ENE 2 | — | — | NNE 3 | — | — | — | NE 2 | NE 3 | NE 3 | NE 3 | NE 3 | NE 4 | NE 4 | NE 5 | SE 3 | SSE 4 | SSE 4 |
9 | 1 | — | — | 1 | — | — | — | 1 | 1 | 1 | 3 | 9 | 23 | 45 | 33 | 4 | 7 | 10 | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 159 | 159 | 158 | 159 | 159 | 174 | 174 | 180 | 253 | 253 | 253 | 253 | 253 | 178 | 159 | 256 | 257 | 230 | 181 |
Best forecast wave conditions in Anglesy | |||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||
Header Global | |||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)









