Surf Forecasts:
How big are the waves at Cable Bay (Porth Trecastell) today (01 Nov):
- Morning surf: Morning surf (01 Nov, local time) - 1ft (0.3m), 8s period with SW swell.
- Afternoon surf: Afternoon surf (01 Nov, local time) - 1ft (0.3m), 8s period with SW swell.
- Evening surf: Evening surf (01 Nov, local time) - 0.5ft (0.2m), 8s period with SSW swell.
The current surf forecast for Cable Bay (Porth Trecastell) at 10AM is: 0.3m 8s primary swell from a Southwest direction and 0.1m 9s secondary swell from a Southwest direction (forecast issued at 05:00am November 01). An open ocean swell of 1.2m 5s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (GMT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (01 Nov) | 1ft (0.3m) | 8s |
| Afternoon (01 Nov) | 1ft (0.3m) | 8s |
| Evening (01 Nov) | 0.5ft (0.2m) | 8s |
Table - waves today at Cable Bay (Porth Trecastell). (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 12°C on Sun night, min 8°C on Tue afternoon). Wind will be generally light. | |||||||||||||||||||||||
Sunday 1 | Monday 2 | Tuesday 3 | |||||||||||||||||||||
3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | SW 9 | SW 8 | SW 8 | SW 8 | SW 8 | SSW 8 | SSW 8 | SW 8 | SW 7 | SW 7 | SW 7 | SW 7 | SW 7 | S 7 | NE 3 | NE 3 | NE 3 | NE 3 | NE 3 | NE 4 | NE 4 | NE 4 | SW 16 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 27 | 16 | 9 | 9 | 9 | 6 | 6 | 2 | 2 | 2 | 2 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross-off | cross-off | cross-off | cross-off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off |
High Tide | 1:26PM3.51m | 2:29AM3.05m | 2:55PM3.37m | 4:17AM3.01m | 4:28PM3.41m | ||||||||||||||||||
Low Tide | 8:02AM0.99m | 8:48PM0.73m | 9:13AM1.16m | 10:06PM0.79m | 10:32AM1.18m | ||||||||||||||||||
 |  |  | | |  | | | | | | | | | | | | | | |  | | | |
 | — | 7:15 | — | — | — | — | — | — | — | 7:16 | — | — | — | — | — | — | — | 7:18 | — | — | — | — | — |
 | — | — | — | — | 4:46 | — | — | — | — | — | — | — | 4:45 | — | — | — | — | — | — | — | 4:43 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 11 | 11 | 11 | 11 | 11 | 10 | 11 | 12 | 11 | 10 | 9 | 9 | 9 | 9 | 10 | 10 | 10 | 10 | 9 | 9 | 8 | 11 | 10 |
Feels °C | 11 | 6 | 5 | 5 | 6 | 7 | 8 | 9 | 6 | 5 | 5 | 4 | 4 | 5 | 7 | 7 | 6 | 6 | 4 | 4 | 3 | 6 | 5 |
Swell 1 Height (m) Direction Period (s) | SW 9 | SW 8 | SW 8 | SW 8 | SW 8 | SSW 8 | NNW 5 | NNW 5 | NNW 5 | NNW 4 | NNW 4 | NNW 4 | — | S 7 | — | — | — | — | — | — | — | — | SW 16 |
| kJ | 27 | 16 | 9 | 9 | 9 | 6 | 45 | 26 | 12 | 6 | 3 | 1 | — | 1 | — | — | — | — | — | — | — | — | 10 |
Swell 2 Height (m) Direction Period (s) | — | SW 9 | SW 9 | SW 9 | — | — | SSW 8 | SW 8 | SW 7 | SW 7 | SW 7 | SW 7 | SW 7 | — | — | — | — | — | — | — | — | — | — |
| kJ | — | 3 | 3 | 3 | — | — | 6 | 2 | 2 | 2 | 2 | 2 | 2 | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | N 4 | N 5 | N 6 | N 6 | N 6 | — | — | ENE 2 | ENE 3 | ENE 2 | NE 2 | NE 3 | NE 3 | NE 3 | NE 3 | NE 3 | NE 3 | NE 3 | NE 4 | NE 4 | NE 4 | NE 4 |
| kJ | — | 13 | 73 | 106 | 106 | 74 | — | — | 1 | 1 | 1 | 2 | 3 | 2 | 1 | 1 | 2 | 3 | 7 | 8 | 11 | 11 | 8 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 45 | 172 | 172 | 172 | 185 | 172 | 180 | 180 | 244 | 242 | 244 | 244 | 244 | 256 | 256 | 256 | 256 | 256 | 256 | 256 | 178 | 172 | 158 |
Best forecast wave conditions in Anglesy | |||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||||||
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