Surf Forecasts:
How big are the waves at Llangrannog today (09 Sep):
- Afternoon surf: Afternoon surf (09 Sep, local time) - 3.5ft (1.0m), 6s period with NNW swell.
- Evening surf: Evening surf (09 Sep, local time) - 1.5ft (0.4m), 8s period with WSW swell.
The current surf forecast for Llangrannog at 10PM is: 0.4m 8s primary swell from a West-southwest direction (forecast issued at 06:00pm September 09). An open ocean swell of 0.5m 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 (09 Sep) | - | - |
| Afternoon (09 Sep) | 3.5ft (1.0m) | 6s |
| Evening (09 Sep) | 1.5ft (0.4m) | 8s |
Table - waves today at Llangrannog. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 2mm), mostly falling on Thu afternoon. Very mild (max 17°C on Thu afternoon, min 12°C on Wed night). Winds decreasing (fresh winds from the SSW on Thu morning, calm by Fri afternoon). | |||||||||||||||||||
Wed 9 | Thursday 10 | Friday 11 | |||||||||||||||||
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) | WSW 8 | WSW 8 | WSW 8 | SW 8 | WSW 8 | SW 4 | SW 5 | SW 6 | WSW 7 | WSW 8 | WSW 8 | WSW 9 | W 9 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 8 | WSW 8 |
Wave Graph  | |||||||||||||||||||
 kJ | 26 | 25 | 24 | 15 | 11 | 14 | 49 | 159 | 274 | 204 | 202 | 213 | 158 | 106 | 68 | 68 | 43 | 40 | 26 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross-on | on | on | on | cross-on | on | glassy | cross-off |
High Tide | 7:31PM4.02m | 7:57AM3.80m | 8:15PM4.32m | 8:38AM4.01m | 8:55PM4.49m | ||||||||||||||
Low Tide | 2:17PM0.51m | 2:47AM0.11m | 2:58PM0.28m | 3:27AM-0.05m | 3:35PM0.15m | ||||||||||||||
 | |  |  |  |  | | |  | | | | | |  | | | | | |
 | — | — | — | — | 6:43 | — | — | — | — | — | — | — | 6:43 | — | — | — | — | — | — |
 | — | 7:47 | — | — | — | — | — | — | — | 7:45 | — | — | — | — | — | — | — | 7:43 | — |
mm | — | — | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — |
Temp °C | 15 | 14 | 13 | 12 | 12 | 13 | 16 | 16 | 16 | 17 | 16 | 17 | 16 | 15 | 15 | 16 | 16 | 15 | 13 |
Feels °C | 13 | 12 | 11 | 9 | 8 | 10 | 10 | 10 | 11 | 14 | 13 | 16 | 14 | 13 | 13 | 15 | 15 | 15 | 11 |
Swell 1 Height (m) Direction Period (s) | NNW 6 | N 5 | N 5 | NNW 5 | WSW 8 | WSW 8 | — | — | — | — | — | — | — | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 8 | WSW 8 |
| kJ | 43 | 21 | 13 | 5 | 11 | 6 | — | — | — | — | — | — | — | 106 | 68 | 68 | 43 | 40 | 26 |
Swell 2 Height (m) Direction Period (s) | WSW 8 | WSW 8 | WSW 8 | SW 8 | N 5 | — | — | — | — | — | — | — | — | — | W 4 | — | NNW 4 | NNW 4 | NNW 4 |
| kJ | 26 | 25 | 24 | 15 | 2 | — | — | — | — | — | — | — | — | — | 6 | — | 7 | 3 | 1 |
Swell 3 Height (m) Direction Period (s) | WSW 8 | — | — | — | W 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 13 | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | SW 3 | SW 3 | SW 4 | SW 5 | SW 6 | WSW 7 | WSW 8 | WSW 8 | WSW 9 | W 9 | NW 3 | NW 4 | NNW 4 | — | — | SW 2 |
| kJ | — | — | — | 1 | 4 | 14 | 49 | 159 | 274 | 204 | 202 | 213 | 158 | 3 | 9 | 6 | — | — | 1 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 68 | 184 | 68 | 55 | 175 | 155 | 347 | 379 | 482 | 390 | 74 | 52 | 57 | 55 | 57 | 57 | 69 | 68 | 74 |
Best forecast wave conditions in Mid Wales | |||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||
Header Global | |||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Llangrannog surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest