Surf Forecasts:
How big are the waves at Llangrannog today (14 Oct):
- Morning surf: Morning surf (14 Oct, local time) - 4ft (1.2m), 10s period with SW swell.
- Afternoon surf: Afternoon surf (14 Oct, local time) - 5ft (1.6m), 6s period with SW swell.
- Evening surf: Evening surf (14 Oct, local time) - 6ft (1.9m), 8s period with SW swell.
The current surf forecast for Llangrannog at 3PM is: 1.6m 6s primary swell from a Southwest direction (forecast issued at 12:00pm October 14). The wind direction is predicted to be cross-offshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (14 Oct) | 4ft (1.2m) | 10s |
| Afternoon (14 Oct) | 5ft (1.6m) | 6s |
| Evening (14 Oct) | 6ft (1.9m) | 8s |
Table - waves today at Llangrannog. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 6mm), mostly falling on Thu night. Very mild (max 17°C on Thu morning, min 11°C on Thu night). Winds decreasing (fresh winds from the SSW on Wed afternoon, light winds from the N by Thu night). | |||||||||||||||||||||
Wed 14 | Thursday 15 | Friday 16 | |||||||||||||||||||
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 10 | SW 6 | SW 7 | WSW 8 | SW 8 | SW 8 | SW 8 | WSW 8 | SW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 13 | WSW 13 | WSW 13 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 12 |
Wave Graph  | |||||||||||||||||||||
 kJ | 281 | 138 | 261 | 403 | 461 | 485 | 473 | 558 | 485 | 541 | 361 | 194 | 424 | 312 | 231 | 175 | 169 | 113 | 113 | 113 | 81 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-on | cross-on | cross-on | on | on | on | on | on | cross-on | cross-on |
High Tide | 10:33AM3.90m | 10:53PM3.69m | 11:06AM3.66m | 11:27PM3.37m | 11:41AM3.38m | ||||||||||||||||
Low Tide | 5:03PM0.63m | 5:08AM0.86m | 5:33PM0.85m | 5:35AM1.10m | 6:13PM1.11m | ||||||||||||||||
 |  | |  |  | | | | |  |  |  | | |  | | | | | | | |
 | 7:39 | — | — | — | — | — | — | 7:41 | — | — | — | — | — | — | — | 7:43 | — | — | — | — | — |
 | — | — | 6:27 | — | — | — | — | — | — | — | 6:23 | — | — | — | — | — | — | — | 6:22 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 3 | 1 | — | — | — | — | — | — | — |
Temp °C | 15 | 16 | 16 | 15 | 15 | 15 | 15 | 15 | 16 | 17 | 16 | 13 | 12 | 13 | 12 | 11 | 12 | 12 | 12 | 12 | 12 |
Feels °C | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 10 | 11 | 11 | 9 | 9 | 10 | 8 | 6 | 7 | 6 | 5 | 6 | 5 |
Swell 1 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | W 14 | W 14 | WSW 8 | WSW 8 | WSW 13 | WSW 13 | WSW 13 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 12 |
| kJ | — | — | — | — | — | — | — | — | 100 | 98 | 361 | 194 | 424 | 312 | 231 | 175 | 169 | 113 | 113 | 113 | 81 |
Swell 2 Height (m) Direction Period (s) | NW 5 | — | — | — | — | — | — | — | — | — | W 14 | WSW 13 | W 13 | — | — | — | — | WSW 5 | — | — | — |
| kJ | 1 | — | — | — | — | — | — | — | — | — | 94 | 176 | 86 | — | — | — | — | 6 | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SW 10 | SW 6 | SW 7 | WSW 8 | SW 8 | SW 8 | SW 8 | WSW 8 | SW 8 | WSW 8 | WSW 9 | — | — | NNW 3 | NW 4 | NW 4 | NW 4 | NW 5 | NW 5 | NNW 5 | NNW 5 |
| kJ | 281 | 138 | 261 | 403 | 461 | 485 | 473 | 558 | 485 | 541 | 281 | — | — | 4 | 10 | 18 | 36 | 59 | 57 | 48 | 64 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 131 | 326 | 324 | 324 | 131 | 326 | 326 | 345 | 290 | 135 | 70 | 57 | 68 | 52 | 57 | 52 | 57 | 73 | 264 | 68 | 68 |
Best forecast wave conditions in Mid Wales | |||||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||||
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