- Forecast
- Maps
- Live
- Weather State
- Spot Information
Surf Forecasts:
Llangrannog surfForecast / Wales – Mid / UK
48hr Weather and Surf, issued 6 am Saturday 25 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
10.4° C
(Which is slightly warmer than usual)How big are the waves at Llangrannog today?
The current surf forecast for Llangrannog at 10AM is: 0.6m 11s primary swell from a West-southwest direction (forecast issued at 06:00am April 25). The wind direction is predicted to be offshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Apr) | 2ft (0.6m) | 11s |
| Afternoon (25 Apr) | 2ft (0.6m) | 10s |
| Evening (25 Apr) | 1.5ft (0.5m) | 10s |
Table - waves today at Llangrannog. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 16°C on Sat morning, min 10°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||||
Saturday 25 | Sunday 26 | Monday 27 | Tue 28 | |||||||||||||||||||||
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 | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 10 | SW 10 | SW 10 | WSW 9 | WSW 9 | WSW 9 | SW 9 | SW 9 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | WSW 8 | WSW 8 | N 4 | N 4 | N 4 | |
79 | 85 | 79 | 76 | 68 | 48 | 46 | 33 | 32 | 31 | 20 | 19 | 18 | 17 | 17 | 17 | 17 | 17 | 17 | 13 | 12 | 22 | 23 | 12 | |
Wind (km/h) | ||||||||||||||||||||||||
off | off | off | glassy | cross-on | glassy | glassy | glassy | cross-off | cross-off | cross-off | cross-off | cross | glassy | glassy | glassy | glassy | glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | |
High Tide | 3:57PM2.73m | 4:28AM3.15m | 5:20PM2.88m | 5:38AM3.34m | 6:16PM3.13m | |||||||||||||||||||
Low Tide | 10:45AM0.99m | 11:08PM1.26m | 11:59AM0.83m | 00:17AM1.07m | 12:57PM0.65m | |||||||||||||||||||
 |  |  | | | | | | |  | | | | |  | | | | | | | | | | |
 | 6:00 | — | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — | 5:54 |
 | — | — | — | — | — | 8:31 | — | — | — | — | — | — | — | 8:32 | — | — | — | — | — | — | — | 8:35 | — | 8:37 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 13 | 12 | 14 | 16 | 16 | 14 | 13 | 13 | 13 | 13 | 13 | 15 | 15 | 14 | 12 | 12 | 11 | 11 | 12 | 13 | 13 | 13 | 12 | 11 |
11 | 10 | 12 | 15 | 14 | 13 | 11 | 11 | 11 | 11 | 10 | 13 | 13 | 13 | 12 | 11 | 11 | 10 | 10 | 10 | 10 | 10 | 9 | 8 | |
Swell 1 Height (m) Direction Period (s) | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 10 | SW 10 | SW 10 | WSW 9 | WSW 9 | WSW 9 | SW 9 | SW 9 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 |
 kJ | 79 | 85 | 79 | 76 | 68 | 48 | 46 | 33 | 32 | 31 | 20 | 19 | 18 | 17 | 17 | 17 | 17 | 17 | 17 | 13 | 12 | 6 | 6 | 6 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 10 | — | — | — | — | — | — | W 9 | W 12 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | — | — | — | — | — | — | 2 | 3 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 12 | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | NW 3 | NNW 4 | NNW 4 | N 4 | N 4 | N 4 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 8 | 12 | 22 | 23 | 12 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 55 | 55 | 0 | 55 | 57 | 57 | 55 | 55 | 55 | 55 | 55 | 57 | 70 | 57 | 55 | 55 | 55 | 55 | 55 | 55 | 55 | 238 | 352 |
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