Surf Forecasts:
How big are the waves at Rhosneigr today (15 Aug):
- Morning surf: Morning surf (15 Aug, local time) - 0.5ft (0.1m), 8s period with W swell.
- Afternoon surf: Afternoon surf (15 Aug, local time) - 0.5ft (0.1m), 6s period with SW swell.
- Evening surf: Evening surf (15 Aug, local time) - 0.5ft (0.1m), 6s period with SW swell.
The current surf forecast for Rhosneigr at 3AM is: 0.1m 6s primary swell from a Southwest direction (forecast issued at 12:00am August 15). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 Aug) | 0.5ft (0.1m) | 8s |
| Afternoon (15 Aug) | 0.5ft (0.1m) | 6s |
| Evening (15 Aug) | 0.5ft (0.1m) | 6s |
Table - waves today at Rhosneigr. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 16°C on Fri night, min 13°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Saturday 15 | Sunday 16 | Monday 17 | ||||||||||||||||||||||
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 |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SW 6 | SW 8 | SW 8 | W 8 | SW 6 | SW 6 | W 3 | SW 6 | SW 6 | SW 6 | — | — | — | SW 2 | SW 3 | SSW 3 | SW 3 | SW 4 | NW 3 | NW 3 | SW 5 | SW 5 | SW 5 | SSW 4 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 1 | 2 | 2 | 1 | 1 | 1 | 2 | 1 | 1 | 1 | 0 | 0 | 0 | 1 | 2 | 3 | 3 | 3 | 3 | 3 | 4 | 4 | 7 | 11 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | glassy | glassy | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | on | on | cross-on | cross-on |
High Tide | 11:19PM4.59m | 11:46AM4.02m | 00:00AM4.50m | 12:25PM3.91m | 00:40AM4.27m | 1:04PM3.73m | ||||||||||||||||||
Low Tide | 6:15AM-0.35m | 6:25PM0.02m | 6:55AM-0.16m | 7:05PM0.20m | 7:34AM0.15m | 7:45PM0.46m | ||||||||||||||||||
 |  |  |  |  | | | | | | | | | | | | | | | | | | | | |
 | — | 5:56 | — | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — | — | 6:00 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:45 | — | — | — | — | — | — | — | 8:44 | — | — | — | — | — | — | — | 8:42 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 15 | 13 | 15 | 15 | 15 | 16 | 15 | 14 | 14 | 14 | 15 | 15 | 15 | 14 | 15 | 15 | 15 | 15 | 14 | 15 | 15 | 16 | 16 |
Feels °C | 14 | 13 | 11 | 11 | 11 | 11 | 13 | 13 | 12 | 13 | 13 | 14 | 12 | 12 | 12 | 12 | 13 | 14 | 14 | 12 | 14 | 14 | 13 | 11 |
Swell 1 Height (m) Direction Period (s) | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | N 4 | N 4 | N 4 | N 4 | — | — | — | — | — | — | — | SW 4 | SW 4 | SW 4 | SW 5 | NW 3 | WNW 3 | — |
| kJ | 1 | 1 | 1 | 1 | 1 | 1 | 5 | 3 | 1 | 1 | — | — | — | — | — | — | — | 3 | 2 | 2 | 4 | 3 | 1 | — |
Swell 2 Height (m) Direction Period (s) | — | SW 8 | SW 8 | W 8 | — | — | W 3 | — | SW 6 | SW 6 | — | — | — | — | — | — | — | — | — | — | — | SW 5 | — | — |
| kJ | — | 2 | 2 | 1 | — | — | 1 | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | 4 | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | SW 6 | SW 6 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | 2 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | N 4 | N 3 | N 4 | N 4 | N 4 | N 4 | N 4 | — | — | — | — | — | — | SW 2 | SW 3 | SSW 3 | SW 3 | — | NW 3 | NW 3 | NW 3 | — | SW 5 | SSW 4 |
| kJ | 1 | 5 | 11 | 13 | 12 | 8 | 7 | — | — | — | — | — | — | 1 | 2 | 3 | 3 | — | 3 | 3 | 3 | — | 7 | 11 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 324 | 324 | 285 | 331 | 419 | 786 | 259 | 259 | 259 | 230 | 253 | 253 | 257 | 283 | 283 | 295 | 212 | 253 | 256 | 256 | 256 | 262 | 299 | 300 |
Best forecast wave conditions in Anglesy | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
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