
Surf Forecasts:
How big are the waves at Cable Bay (Porth Trecastell) today (11 Oct):
- Morning surf: Morning surf (11 Oct, local time) - 1ft (0.3m), 6s period with SW swell.
- Afternoon surf: Afternoon surf (11 Oct, local time) - 1ft (0.3m), 6s period with SW swell.
- Evening surf: Evening surf (11 Oct, local time) - 3.5ft (1.0m), 4s period with S swell.
The current surf forecast for Cable Bay (Porth Trecastell) at 5AM is: 0.4m 5s primary swell from a Southwest direction (forecast issued at 12:00am October 11). An open ocean swell of 1.0m 5s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Oct) | 1ft (0.3m) | 6s |
| Afternoon (11 Oct) | 1ft (0.3m) | 6s |
| Evening (11 Oct) | 3.5ft (1.0m) | 4s |
Table - waves today at Cable Bay (Porth Trecastell). (Swell directed towards the surf break)
Short Range ForecastLight rain (total 4mm), mostly falling on Mon night. Very mild (max 17°C on Mon night, min 11°C on Sat night). Winds increasing (calm on Sun morning, strong winds from the S by Mon night). | ||||||||||||||||||||||||
Sunday 11 | Monday 12 | Tuesday 13 | ||||||||||||||||||||||
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 5 | SW 5 | SW 6 | SW 6 | SW 6 | S 3 | S 4 | S 5 | S 6 | S 7 | SSW 7 | SSW 7 | SSW 5 | SSW 6 | SSW 6 | SSW 6 | SSW 7 | SSW 7 | SW 7 | SW 7 | SW 6 | SW 6 | SW 6 | SW 7 |
Wave Graph | ||||||||||||||||||||||||
10 | 10 | 8 | 5 | 5 | 4 | 12 | 52 | 146 | 262 | 365 | 252 | 112 | 175 | 272 | 366 | 394 | 313 | 204 | 183 | 136 | 124 | 97 | 96 | |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross-off | glassy | cross-on | cross-on | cross | cross | cross | cross | cross | 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 | 10:14AM4.10m | 10:28PM4.28m | 10:46AM4.11m | 11:03PM4.16m | 11:19AM4.04m | |||||||||||||||||||
Low Tide | 4:44AM-0.11m | 4:59PM0.05m | 5:19AM0.01m | 5:34PM0.11m | 5:53AM0.22m | 6:09PM0.26m | ||||||||||||||||||
— | — | 7:35 | — | — | — | — | — | — | — | 7:37 | — | — | — | — | — | — | — | 7:39 | — | — | — | — | — | |
— | — | — | — | — | 6:31 | — | — | — | — | — | — | — | 6:30 | — | — | — | — | — | — | — | 6:28 | — | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 1 | — | — | — | — |
Temp °C | 12 | 11 | 11 | 11 | 12 | 13 | 13 | 12 | 13 | 14 | 14 | 15 | 16 | 16 | 16 | 16 | 17 | 17 | 13 | 15 | 15 | 15 | 15 | 14 |
Feels °C | 7 | 7 | 8 | 10 | 9 | 8 | 9 | 8 | 9 | 10 | 10 | 11 | 12 | 11 | 10 | 11 | 12 | 10 | 8 | 11 | 10 | 10 | 11 | 11 |
Swell 1 Height (m) Direction Period (s) | SW 5 | SW 5 | NNW 5 | N 5 | NNW 4 | NNW 4 | N 4 | — | — | SW 14 | SW 14 | WSW 13 | SW 12 | SW 12 | SW 12 | — | — | SW 13 | SW 7 | — | — | SW 8 | SW 6 | SW 7 |
10 | 10 | 20 | 12 | 8 | 3 | 1 | — | — | 8 | 7 | 17 | 25 | 35 | 35 | — | — | 6 | 204 | — | — | 58 | 97 | 96 | |
Swell 2 Height (m) Direction Period (s) | — | — | SW 6 | WNW 4 | SW 6 | — | — | — | — | W 14 | WSW 14 | — | — | — | — | — | — | — | SW 12 | — | — | — | SW 10 | — |
— | — | 8 | 3 | 5 | — | — | — | — | 4 | 18 | — | — | — | — | — | — | — | 6 | — | — | — | 60 | — | |
Swell 3 Height (m) Direction Period (s) | — | — | — | SW 6 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | — | 5 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | NW 6 | NW 5 | WNW 4 | — | — | S 3 | S 4 | S 5 | S 6 | S 7 | SSW 7 | SSW 7 | SSW 5 | SSW 6 | SSW 6 | SSW 6 | SSW 7 | SSW 7 | — | SW 7 | SW 6 | SW 6 | WNW 4 | WNW 4 |
111 | 55 | 5 | — | — | 4 | 12 | 52 | 146 | 262 | 365 | 252 | 112 | 175 | 272 | 366 | 394 | 313 | — | 183 | 136 | 124 | 14 | 14 | |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 187 | 53 | 185 | 172 | 181 | 259 | 259 | 277 | 277 | 283 | 248 | 49 | 73 | 299 | 105 | 105 | 294 | 283 | 106 | 44 | 283 | 283 | 44 | 44 |
Best forecast wave conditions in Anglesy | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
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