Surf Forecasts:
How big are the waves at Trearddur Bay (Holy Island) today (02 Jun):
- Afternoon surf: Afternoon surf (02 Jun, local time) - 2.5ft (0.7m), 6s period with SW swell.
- Evening surf: Evening surf (02 Jun, local time) - 2.5ft (0.7m), 7s period with SW swell.
The current surf forecast for Trearddur Bay (Holy Island) at 11PM is: 0.7m 7s primary swell from a Southwest direction and 0.4m 3s secondary swell from a West-northwest direction (forecast issued at 06:00pm June 02). The wind direction is predicted to be cross-onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (02 Jun) | - | - |
| Afternoon (02 Jun) | 2.5ft (0.7m) | 6s |
| Evening (02 Jun) | 2.5ft (0.7m) | 7s |
Table - waves today at Trearddur Bay (Holy Island). (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 14mm), heaviest on Wed morning. Very mild (max 14°C on Tue afternoon, min 10°C on Thu night). Winds increasing (light winds from the SW on Tue afternoon, strong winds from the W by Thu night). | ||||||||||||||||||||||||
Tue 2 | Wednesday 3 | Thursday 4 | Fri 5 | |||||||||||||||||||||
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 |    |    |    |    | ||||||||||||||||||||
Wave Height (m) Direction Period (s) | SW 6 | SW 7 | SW 7 | WSW 4 | SW 7 | SSW 4 | SSW 6 | SSW 6 | SW 7 | SW 8 | SW 8 | SW 7 | SW 7 | SW 7 | SW 6 | WSW 6 | WSW 6 | SW 13 | WSW 5 | W 6 | W 6 | W 6 | SW 6 | SW 7 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 43 | 65 | 53 | 28 | 65 | 49 | 222 | 340 | 487 | 708 | 810 | 629 | 593 | 480 | 388 | 304 | 222 | 168 | 168 | 292 | 302 | 164 | 65 | 86 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | cross-on | cross-on | on | cross-on | cross-on | on | on | on | on | on | on | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on |
High Tide | 00:38AM5.25m | 1:01PM4.86m | 1:14AM5.18m | 1:40PM4.75m | 1:52AM5.08m | |||||||||||||||||||
Low Tide | 6:26PM1.37m | 6:50AM1.27m | 7:02PM1.48m | 7:28AM1.34m | 7:39PM1.61m | 8:08AM1.43m | ||||||||||||||||||
 |  |  |  | |  |  | | |  |  | | | | | | | |  | | | | | | |
 | — | — | — | — | 4:56 | — | — | — | — | — | — | — | 4:54 | — | — | — | — | — | — | — | 4:54 | — | — | — |
 | — | 9:36 | — | — | — | — | — | — | — | 9:37 | — | — | — | — | — | — | — | 9:37 | — | — | — | — | — | 9:38 |
mm | — | — | — | — | — | — | 4 | 1 | 2 | 1 | 1 | 1 | 1 | — | — | 1 | 1 | 1 | — | — | — | — | — | — |
Temp °C | 14 | 14 | 14 | 13 | 12 | 12 | 12 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 13 | 13 | 13 | 12 | 11 | 10 | 10 | 10 | 11 |
Feels °C | 11 | 11 | 10 | 9 | 8 | 6 | 4 | 5 | 6 | 5 | 4 | 4 | 4 | 6 | 4 | 5 | 6 | 5 | 3 | 3 | 2 | 4 | 5 | 5 |
Swell 1 Height (m) Direction Period (s) | NW 4 | — | SW 7 | — | WNW 4 | WNW 4 | — | — | — | — | — | — | — | — | NW 6 | — | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | NW 5 | NW 5 |
| kJ | 3 | — | 53 | — | 6 | 1 | — | — | — | — | — | — | — | — | 6 | — | 212 | 168 | 111 | 282 | 60 | 44 | 38 | 10 |
Swell 2 Height (m) Direction Period (s) | SW 13 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SW 9 | — | — | — | SW 13 | SW 13 | NNW 6 |
| kJ | 7 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 27 | — | — | — | 83 | 27 | 6 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | WSW 13 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 17 |
Wind waves Height (m) Direction Period (s) | SW 6 | SW 7 | WNW 3 | WSW 4 | SW 7 | SSW 4 | SSW 6 | SSW 6 | SW 7 | SW 8 | SW 8 | SW 7 | SW 7 | SW 7 | SW 6 | WSW 6 | WSW 6 | W 6 | WSW 5 | W 6 | W 6 | W 6 | SW 6 | SW 7 |
| kJ | 43 | 65 | 5 | 28 | 65 | 49 | 222 | 340 | 487 | 708 | 810 | 629 | 593 | 480 | 388 | 304 | 222 | 144 | 168 | 292 | 302 | 164 | 65 | 86 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 280 | 51 | 51 | 51 | 114 | 249 | 567 | 297 | 292 | 288 | 246 | 315 | 309 | 332 | 296 | 321 | 317 | 399 | 408 | 280 | 174 | 174 | 174 | 235 |
Best forecast wave conditions in Anglesy | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
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