Surf Forecasts:
How big are the waves at Cable Bay (Porth Trecastell) today (14 Jun):
- Morning surf: Morning surf (14 Jun, local time) - 0.5ft (0.2m), 4s period with SSW swell.
- Afternoon surf: Afternoon surf (14 Jun, local time) - 0.5ft (0.1m), 4s period with SW swell.
- Evening surf: Evening surf (14 Jun, local time) - 0.5ft (0.1m), 14s period with S swell.
The current surf forecast for Cable Bay (Porth Trecastell) at 5PM is: 0.1m 4s primary swell from a Southwest direction (forecast issued at 12:00pm June 14). An open ocean swell of 0.4m 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 (14 Jun) | 0.5ft (0.2m) | 4s |
| Afternoon (14 Jun) | 0.5ft (0.1m) | 4s |
| Evening (14 Jun) | 0.5ft (0.1m) | 14s |
Table - waves today at Cable Bay (Porth Trecastell). (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 7mm), mostly falling on Tue night. Warm (max 20°C on Mon afternoon, min 12°C on Sun morning). Winds increasing (light winds from the E on Mon morning, fresh winds from the S by Tue afternoon). | ||||||||||||||||||||||||
Sun 14 | Monday 15 | Tuesday 16 | Wed 17 | |||||||||||||||||||||
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 | 1 AM | 4 AM | 7 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SSW 4 | S 15 | SW 4 | S 14 | S 14 | S 14 | S 13 | S 13 | SE 4 | SW 13 | SW 13 | S 4 | S 6 | S 5 | SSW 5 | SSW 5 | SSW 5 | SSW 4 | SSW 5 | SSW 5 | SSW 5 | SSW 5 | SSW 5 | SSW 6 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 2 | 4 | 1 | 4 | 4 | 4 | 3 | 3 | 7 | 7 | 7 | 4 | 17 | 14 | 7 | 9 | 20 | 33 | 66 | 92 | 90 | 74 | 90 | 87 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | off | off | cross-off | cross-off | cross-off | cross-off | cross-on | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 8:57AM4.00m | 9:22PM4.09m | 9:49AM4.09m | 10:10PM4.24m | 10:41AM4.09m | 11:00PM4.33m | ||||||||||||||||||
Low Tide | 3:57PM0.20m | 4:23AM0.06m | 4:47PM0.11m | 5:14AM-0.13m | 5:35PM0.09m | 6:05AM-0.21m | ||||||||||||||||||
 | |  | |  |  | | | | | | | | |  |  | | |  | |  | | | | |
 | 4:50 | — | — | — | — | — | 4:50 | — | — | — | — | — | — | — | 4:50 | — | — | — | — | — | — | — | 4:50 | — |
 | — | — | — | 9:45 | — | — | — | — | — | — | — | 9:45 | — | — | — | — | — | — | — | 9:46 | — | — | — | 9:46 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 4 | 1 | — | — |
Temp °C | 12 | 12 | 13 | 13 | 12 | 14 | 14 | 15 | 17 | 19 | 20 | 15 | 14 | 14 | 14 | 14 | 15 | 14 | 14 | 14 | 13 | 14 | 14 | 14 |
Feels °C | 9 | 9 | 10 | 10 | 8 | 12 | 12 | 13 | 16 | 18 | 18 | 13 | 12 | 12 | 13 | 13 | 11 | 10 | 10 | 8 | 9 | 11 | 11 | 11 |
Swell 1 Height (m) Direction Period (s) | SSW 4 | SW 4 | SW 4 | SW 4 | N 4 | — | — | NE 4 | SSE 4 | NE 5 | NE 5 | S 4 | NE 4 | S 5 | SSW 5 | SSW 5 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 |
| kJ | 2 | 1 | 1 | 1 | 1 | — | — | 1 | 2 | 1 | 1 | 4 | 1 | 14 | 7 | 9 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 |
Swell 2 Height (m) Direction Period (s) | — | S 15 | — | S 14 | SW 4 | S 8 | S 13 | S 7 | ENE 4 | S 6 | S 6 | S 6 | SW 13 | — | SW 13 | SW 13 | — | — | — | — | — | — | — | — |
| kJ | — | 4 | — | 4 | 1 | 1 | 3 | 1 | 2 | 1 | 1 | 1 | 7 | — | 6 | 6 | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | S 14 | S 14 | S 7 | S 13 | S 7 | SW 13 | SW 13 | NE 4 | — | SW 13 | — | NE 4 | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | 4 | 4 | 1 | 3 | 1 | 7 | 7 | 1 | — | 6 | — | 1 | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | N 5 | N 4 | NNW 4 | N 4 | NE 2 | NE 3 | ENE 3 | — | SE 4 | SSE 4 | SSE 3 | — | S 6 | — | — | — | SSW 5 | SSW 4 | SSW 5 | SSW 5 | SSW 5 | SSW 5 | SSW 5 | SSW 6 |
| kJ | 11 | 10 | 6 | 3 | 1 | 2 | 1 | — | 7 | 4 | 4 | — | 17 | — | — | — | 20 | 33 | 66 | 92 | 90 | 74 | 90 | 87 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 157 | 158 | 158 | 158 | 158 | 232 | 272 | 272 | 284 | 211 | 296 | 298 | 279 | 279 | 279 | 279 | 277 | 279 | 277 | 277 | 243 | 243 | 96 | 105 |
Best forecast wave conditions in Anglesy | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
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