Surf Forecasts:
How big are the waves at Cable Bay (Porth Trecastell) today (24 Jul):
- Morning surf: Morning surf (24 Jul, local time) - 0.5ft (0.1m), 13s period with S swell.
- Afternoon surf: Afternoon surf (24 Jul, local time) - 0.5ft (0.1m), 13s period with S swell.
- Evening surf: Evening surf (24 Jul, local time) - 0.5ft (0.1m), 13s period with S swell.
The current surf forecast for Cable Bay (Porth Trecastell) at 5PM is: 0.1m 13s primary swell from a South direction and 0.2m 3s secondary swell from a West-northwest direction (forecast issued at 12:00pm July 24). An open ocean swell of 0.2m 4s is not directed at the surf break. The wind direction is predicted to be onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (24 Jul) | 0.5ft (0.1m) | 13s |
| Afternoon (24 Jul) | 0.5ft (0.1m) | 13s |
| Evening (24 Jul) | 0.5ft (0.1m) | 13s |
Table - waves today at Cable Bay (Porth Trecastell). (Swell directed towards the surf break)
Short Range ForecastLight rain (total 2mm), mostly falling on Sat night. Very mild (max 17°C on Fri afternoon, min 14°C on Sun night). Winds increasing (light winds from the WSW on Fri afternoon, fresh winds from the WNW by Sun morning). | |||||||||||||||||||||
Fri 24 | Saturday 25 | Sunday 26 | |||||||||||||||||||
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) | S 13 | S 13 | S 13 | S 13 | SW 3 | SW 3 | WSW 3 | W 3 | SW 4 | SW 5 | SW 5 | SW 5 | SW 5 | WSW 5 | WSW 4 | W 4 | WNW 5 | WNW 5 | WNW 5 | WNW 5 | WNW 5 |
Wave Graph  | |||||||||||||||||||||
 kJ | 3 | 3 | 3 | 3 | 5 | 3 | 2 | 5 | 15 | 47 | 53 | 33 | 22 | 27 | 26 | 48 | 80 | 75 | 66 | 48 | 37 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | on | on | on | cross-on | cross-on | on | on | on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross-on | cross |
High Tide | 6:44PM3.01m | 7:16AM2.99m | 7:44PM3.13m | 8:13AM3.09m | 8:35PM3.31m | ||||||||||||||||
Low Tide | 1:01PM1.37m | 1:39AM1.32m | 2:06PM1.28m | 2:38AM1.14m | 2:56PM1.10m | ||||||||||||||||
 |  | | |  |  | |  | | | | | | |  |  | | | | |  | |
 | 5:20 | — | — | — | — | — | 5:22 | — | — | — | — | — | — | — | 5:24 | — | — | — | — | — | — |
 | — | — | — | 9:25 | — | — | — | — | — | — | — | 9:24 | — | — | — | — | — | — | — | 9:22 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — |
Temp °C | 15 | 15 | 16 | 17 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 17 | 17 | 17 | 16 | 15 | 15 | 16 | 17 | 17 | 17 |
Feels °C | 13 | 13 | 14 | 15 | 14 | 15 | 14 | 13 | 12 | 12 | 14 | 16 | 16 | 14 | 13 | 10 | 10 | 10 | 12 | 12 | 13 |
Swell 1 Height (m) Direction Period (s) | N 4 | NNW 4 | NNW 4 | WNW 3 | S 13 | SW 3 | — | — | NW 4 | NW 5 | S 12 | S 12 | S 11 | S 11 | — | SW 6 | SW 5 | SW 6 | — | SW 6 | SW 6 |
| kJ | 3 | 3 | 1 | 1 | 3 | 3 | — | — | 5 | 6 | 3 | 3 | 3 | 2 | — | 10 | 18 | 15 | — | 13 | 5 |
Swell 2 Height (m) Direction Period (s) | S 13 | S 13 | S 13 | — | — | — | — | — | S 12 | — | — | — | — | — | — | — | — | — | — | SW 4 | — |
| kJ | 3 | 3 | 3 | — | — | — | — | — | 3 | — | — | — | — | — | — | — | — | — | — | 2 | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | S 13 | S 13 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | 3 | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | WNW 3 | WNW 3 | SW 2 | SW 3 | — | WSW 3 | W 3 | SW 4 | SW 5 | SW 5 | SW 5 | SW 5 | WSW 5 | WSW 4 | W 4 | WNW 5 | WNW 5 | WNW 5 | WNW 5 | WNW 5 |
| kJ | — | 1 | 1 | 1 | 5 | — | 2 | 5 | 15 | 47 | 53 | 33 | 22 | 27 | 26 | 48 | 80 | 75 | 66 | 48 | 37 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 1109 | 1525 | 1525 | 1563 | 256 | 261 | 850 | 855 | 381 | 381 | 381 | 381 | 244 | 261 | 574 | 574 | 574 | 574 | 181 | 181 | 173 |
Best forecast wave conditions in Anglesy | |||||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||||
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