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Dinas Dinlle Surf Forecast
/ Wales – Lleyn (14 surf breaks) /
Surf Forecasts:
Dinas Dinlle surfForecast / Wales – Lleyn / UK
48hr Weather and Surf, issued 12 pm Wednesday 06 May 2026 BSTForecast update in hr min s Forecast update imminent
Dinas Dinlle surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Dinas Dinlle sea temperature is
11.8° C
(Which is 1.8°C warmer than normal for this time of year)| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (06 May) | - | - |
| Afternoon (06 May) | 0.5ft (0.1m) | 4s |
| Evening (06 May) | - | - |
Table - waves today at Dinas Dinlle. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 7mm), mostly falling on Fri night. Very mild (max 13°C on Fri morning, min 8°C on Wed night). Wind will be generally light. | ||||||||||||||||||||||||
Wed 6 | Thursday 7 | Friday 8 | Sat 9 | |||||||||||||||||||||
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 |    |    |    |    | ||||||||||||||||||||
NNW 4 | NW 4 | — | — | — | — | — | — | S 3 | S 3 | SSW 3 | SW 3 | SW 4 | W 8 | SW 4 | W 8 | WSW 3 | — | — | N 2 | N 3 | N 5 | NNW 5 | N 6 | |
0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 5 | 4 | 3 | 3 | 1 | 2 | 1 | 1 | 0 | 0 | 1 | 4 | 11 | 29 | 31 | |
Wind (km/h) | ||||||||||||||||||||||||
off | glassy | on | glassy | glassy | cross-off | cross-off | cross-off | cross | cross-on | cross-on | cross-on | cross-off | cross-off | cross-off | glassy | glassy | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | |
High Tide | 12:01PM3.04m | 00:16AM3.17m | 12:38PM2.82m | 00:58AM2.98m | 1:23PM2.60m | 1:50AM2.81m | ||||||||||||||||||
Low Tide | 6:57PM0.99m | 7:31AM0.95m | 7:41PM1.14m | 8:22AM1.10m | 8:32PM1.26m | |||||||||||||||||||
 |  | | |  |  | | | | |  | | | | | | | | | |  |  | |  | |
 | 5:35 | — | — | — | — | — | 5:33 | — | — | — | — | — | — | — | 5:31 | — | — | — | — | — | — | — | 5:30 | — |
 | — | — | — | 8:52 | — | — | — | — | — | — | — | 8:54 | — | — | — | — | — | — | — | 8:57 | — | — | — | 8:58 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 3 | 2 | |
Temp °C | 9 | 10 | 11 | 11 | 9 | 8 | 9 | 9 | 11 | 12 | 12 | 11 | 9 | 9 | 9 | 9 | 12 | 13 | 12 | 12 | 11 | 10 | 9 | 10 |
7 | 8 | 9 | 10 | 7 | 5 | 6 | 6 | 6 | 7 | 7 | 7 | 6 | 6 | 7 | 7 | 10 | 10 | 9 | 9 | 8 | 7 | 6 | 7 | |
Swell 1 Height (m) Direction Period (s) | NNW 4 | NW 4 | — | — | — | — | — | — | — | — | W 8 | W 8 | SW 4 | WSW 3 | SW 4 | WSW 3 | WSW 3 | — | — | — | — | — | — | NW 6 |
 kJ | 2 | 1 | — | — | — | — | — | — | — | — | 1 | 1 | 3 | 1 | 2 | 1 | 1 | — | — | — | — | — | — | 11 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | W 8 | W 8 | W 8 | W 8 | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 1 | 1 | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | S 3 | S 3 | SSW 3 | SW 3 | — | — | — | — | — | — | — | N 2 | N 3 | N 5 | NNW 5 | N 6 |
| kJ | — | — | — | — | — | — | — | — | 2 | 5 | 4 | 3 | — | — | — | — | — | — | — | 1 | 4 | 11 | 29 | 31 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 273 | 273 | 273 | 277 | 278 | 277 | 277 | 285 | 285 | 285 | 279 | 273 | 261 | 277 | 261 | 261 | 261 | 261 | 261 | 261 | 261 | 250 | 247 | 104 |
Best forecast wave conditions in Lleyn Peninsula | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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