Surf Forecasts:
How big are the waves at Llangrannog today (19 Oct):
- Morning surf: Morning surf (19 Oct, local time) - 0.5ft (0.1m), 17s period with W swell.
- Afternoon surf: Afternoon surf (19 Oct, local time) - 0.5ft (0.1m), 15s period with W swell.
- Evening surf: Evening surf (19 Oct, local time) - 0.5ft (0.2m), 11s period with W swell.
The current surf forecast for Llangrannog at 5PM is: 0.1m 15s primary swell from a West direction (forecast issued at 12:00pm October 19). An open ocean swell of 0.3m 5s is not directed at the surf break, a second open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Oct) | 0.5ft (0.1m) | 17s |
| Afternoon (19 Oct) | 0.5ft (0.1m) | 15s |
| Evening (19 Oct) | 0.5ft (0.2m) | 11s |
Table - waves today at Llangrannog. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 14mm), heaviest on Wed afternoon. Very mild (max 14°C on Mon afternoon, min 9°C on Mon night). Winds increasing (light winds from the SSE on Mon night, gales from the WNW by Wed morning). | |||||||||||||||||||||
Mon 19 | Tuesday 20 | Wednesday 21 | |||||||||||||||||||
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) | W 16 | W 16 | W 15 | W 15 | W 11 | W 11 | WSW 11 | WSW 11 | W 10 | W 10 | WSW 8 | SW 8 | SW 5 | SW 6 | SW 7 | WSW 12 | WSW 11 | W 10 | W 8 | WNW 8 | WNW 7 |
Wave Graph  | |||||||||||||||||||||
 kJ | 5 | 5 | 4 | 4 | 10 | 9 | 11 | 11 | 8 | 8 | 7 | 32 | 12 | 31 | 212 | 1354 | 1184 | 1703 | 0 | 0 | 0 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | off | off | off | off | off | off | cross-off | cross-off | cross-off | off | off | off | off | cross-off | cross-off | cross-on | on | cross-on | cross-on | cross-on |
High Tide | 2:29PM2.61m | 3:44AM2.36m | 4:28PM2.68m | 5:22AM2.56m | 5:34PM2.95m | ||||||||||||||||
Low Tide | 9:01AM1.63m | 10:11PM1.50m | 10:30AM1.56m | 11:27PM1.31m | 11:40AM1.35m | ||||||||||||||||
 |  | |  |  |  | | |  |  | | | | |  | | | |  | | | |
 | 7:48 | — | — | — | — | — | — | 7:50 | — | — | — | — | — | — | — | 7:52 | — | — | — | — | — |
 | — | — | 6:15 | — | — | — | — | — | — | — | 6:14 | — | — | — | — | — | — | — | 6:10 | — | — |
mm | 1 | — | — | — | — | — | — | — | — | 1 | — | — | — | — | 1 | — | 1 | 2 | 7 | — | — |
Temp °C | 10 | 13 | 14 | 11 | 10 | 9 | 10 | 10 | 9 | 9 | 10 | 11 | 11 | 11 | 11 | 9 | 11 | 9 | 9 | 11 | 11 |
Feels °C | 6 | 7 | 8 | 7 | 6 | 5 | 7 | 8 | 7 | 7 | 7 | 7 | 5 | 3 | 4 | 2 | 6 | -4 | -4 | 2 | 5 |
Swell 1 Height (m) Direction Period (s) | N 4 | N 4 | N 5 | N 4 | W 11 | W 11 | WSW 11 | WSW 11 | W 10 | WSW 8 | WSW 8 | W 10 | SW 5 | SW 6 | W 16 | WSW 12 | WSW 11 | — | — | — | — |
| kJ | 8 | 6 | 4 | 1 | 10 | 9 | 11 | 11 | 8 | 7 | 7 | 2 | 12 | 31 | 5 | 1354 | 772 | — | — | — | — |
Swell 2 Height (m) Direction Period (s) | W 16 | W 16 | W 15 | W 12 | N 4 | — | — | W 13 | W 8 | W 10 | W 10 | — | SW 8 | — | W 16 | WSW 13 | — | — | — | — | — |
| kJ | 5 | 5 | 4 | 3 | 1 | — | — | 4 | 1 | 8 | 2 | — | 2 | — | 5 | 282 | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | W 8 | W 10 | W 12 | W 15 | W 15 | W 14 | W 14 | — | SW 4 | SW 4 | — | W 10 | W 10 | — | — | — | — | — | — | — | — |
| kJ | 1 | 2 | 3 | 4 | 4 | 4 | 4 | — | 1 | 1 | — | 2 | 2 | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | ENE 3 | E 3 | ESE 3 | ESE 3 | ESE 3 | SE 3 | SE 3 | — | — | — | — | SW 8 | SSE 3 | SE 4 | SW 7 | S 4 | WSW 11 | W 10 | W 8 | WNW 8 | WNW 7 |
| kJ | 3 | 4 | 3 | 3 | 3 | 2 | 1 | — | — | — | — | 32 | 5 | 18 | 212 | 38 | 1184 | 1703 | 2236 | 1082 | 524 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 64 | 190 | 219 | 111 | 62 | 55 | 55 | 55 | 55 | 55 | 62 | 167 | 342 | 348 | 130 | 356 | 25 | 359 | 441 | 356 | 52 |
Best forecast wave conditions in Mid Wales | |||||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||||
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