- Forecast
- Maps
- Live
- Weather State
- Spot Information
Surf Forecasts:
Llangrannog surfForecast / Wales – Mid / UK
48hr Weather and Surf, issued 12 pm Thursday 30 Apr 2026 BSTForecast update in hr min s Forecast update imminent
Llangrannog surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Llangrannog sea temperature is
11.1° C
(Which is 1.2°C warmer than normal for this time of year)How big are the waves at Llangrannog today?
The current surf forecast for Llangrannog at 4PM is: 0.2m 11s primary swell from a West-southwest direction (forecast issued at 12:00pm April 30). An open ocean swell of 0.9m 4s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Apr) | 0.5ft (0.2m) | 11s |
| Afternoon (30 Apr) | 0.5ft (0.2m) | 11s |
| Evening (30 Apr) | 0.5ft (0.2m) | 11s |
Table - waves today at Llangrannog. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 5mm), mostly falling on Sat afternoon. Very mild (max 19°C on Thu afternoon, min 9°C on Fri night). Winds decreasing (fresh winds from the ESE on Thu morning, calm by Sat night). | ||||||||||||||||||||||||
Thu 30 | Friday 1 | Saturday 2 | Sun 3 | |||||||||||||||||||||
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 | 1 AM | 4 AM | 7 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | W 10 | W 10 | W 10 | W 10 | WSW 5 | SW 6 | SW 6 | SW 6 | WSW 6 | WSW 6 | |
12 | 12 | 12 | 11 | 11 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 11 | 10 | 8 | 8 | 2 | 2 | 2 | 6 | 6 | 5 | 3 | 3 | |
Wind (km/h) | ||||||||||||||||||||||||
off | off | off | off | off | off | off | cross-off | cross-off | cross | cross | cross | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross-on | glassy | |
High Tide | 7:52AM3.86m | 8:13PM3.80m | 8:28AM3.93m | 8:46PM3.91m | 9:03AM3.93m | 9:19PM3.94m | ||||||||||||||||||
Low Tide | 2:53PM0.41m | 3:06AM0.51m | 3:21PM0.45m | 3:35AM0.49m | 3:47PM0.53m | 4:02AM0.52m | ||||||||||||||||||
 | |  | |  | | |  | | | | |  |  | | | | |  | |  | | | | |
 | 5:50 | — | — | — | — | — | 5:48 | — | — | — | — | — | — | — | 5:46 | — | — | — | — | — | — | — | 5:45 | — |
 | — | — | — | 8:39 | — | — | — | — | — | — | — | 8:42 | — | — | — | — | — | — | — | 8:44 | — | — | — | 8:45 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | 1 | 1 | 1 | 1 | |
Temp °C | 13 | 17 | 19 | 16 | 14 | 14 | 13 | 12 | 12 | 15 | 14 | 13 | 11 | 10 | 9 | 10 | 12 | 14 | 12 | 13 | 12 | 12 | 12 | 11 |
6 | 10 | 13 | 10 | 8 | 9 | 10 | 9 | 9 | 13 | 11 | 11 | 9 | 7 | 6 | 7 | 9 | 12 | 11 | 12 | 11 | 11 | 11 | 10 | |
Swell 1 Height (m) Direction Period (s) | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | W 10 | W 10 | WSW 3 | SSW 4 | WSW 5 | SW 6 | SW 6 | SW 6 | WSW 6 | WSW 6 |
 kJ | 12 | 12 | 12 | 11 | 11 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 11 | 10 | 8 | 8 | 1 | 1 | 2 | 6 | 6 | 5 | 3 | 3 |
Swell 2 Height (m) Direction Period (s) | N 5 | — | — | — | — | — | — | — | — | — | — | — | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 9 | W 9 | — | — | — | — |
| kJ | 1 | — | — | — | — | — | — | — | — | — | — | — | 8 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SW 7 | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | E 4 | ESE 4 | ESE 4 | ESE 4 | SE 4 | SE 3 | SE 3 | SSE 3 | — | — | WSW 2 | SW 3 | SW 3 | SW 3 | SSW 3 | SSW 3 | — | — | — | — | — | NE 2 | NE 3 | NNE 3 |
| kJ | 28 | 27 | 21 | 12 | 6 | 6 | 3 | 1 | — | — | 1 | 2 | 1 | 1 | 1 | 1 | — | — | — | — | — | 1 | 1 | 3 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 342 | 327 | 325 | 135 | 111 | 115 | 115 | 159 | 64 | 184 | 176 | 176 | 114 | 114 | 143 | 143 | 179 | 116 | 57 | 238 | 228 | 238 | 341 | 341 |
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