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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 5 am Thursday 04 Dec 2025 GMTForecast 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
10.2° C
(Which is slightly cooler than normal)How big are the waves at Dinas Dinlle today?
The current surf forecast for Dinas Dinlle at 1PM is: 0.9m 8s primary swell from a Southwest direction and 1.0m 5s secondary swell from a West-northwest direction (forecast issued at 05:00am December 04). The wind direction is predicted to be onshore.
| Time (GMT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (04 Dec) | 4ft (1.2m) | 7s |
| Afternoon (04 Dec) | 4ft (1.2m) | 5s |
| Evening (04 Dec) | 3.5ft (1.0m) | 5s |
Table - waves today at Dinas Dinlle. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Thursday 04 | Friday 05 | Saturday 06 | Sun 07 | |||||||||||||||||||||
| 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 7 | 7 | 7 | 8 | 5 | 8 | 5 | 9 | 8 | 5 | 8 | 6 | 7 | 9 | 9 | 9 | 9 | 9 | 10 | 10 | 10 | 10 | 8 | 7 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 151 | 152 | 147 | 88 | 66 | 45 | 47 | 112 | 35 | 37 | 46 | 186 | 595 | 1014 | 816 | 730 | 916 | 1441 | 1684 | 1823 | 1575 | 1484 | 1073 | 522 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- on | on | on | on | on | cross- on | cross- on | cross | cross- off | cross- off | cross- off | cross- off | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on |
High Tide / height (m) | 7:23AM 3.80 | 7:46PM 3.91 | 8:09AM 3.98 | 8:34PM 3.93 | 8:54AM 4.06 | 9:22PM 3.84 | ||||||||||||||||||
Low Tide / height (m) | 2:30PM 0.13 | 2:55AM 0.08 | 3:21PM -0.03 | 3:43AM 0.10 | 4:11PM -0.10 | |||||||||||||||||||
Thursday 04 | Friday 05 | Saturday 06 | Sun 07 | |||||||||||||||||||||
| Sunrise | - | - | 8:11 | - | - | - | - | - | - | - | 8:12 | - | - | - | - | - | - | - | 8:14 | - | - | - | - | - |
| Sunset | - | - | - | - | 4:01 | - | - | - | - | - | - | - | 4:01 | - | - | - | - | - | - | - | 4:00 | - | - | - |
 | |  | | |  | | |  |  |  | | | | | | | |  | | | | | | |
Rain (mm) | 1 | 3 | 1 | 1 | 1 | - | - | - | - | - | - | - | 1 | 4 | 2 | 3 | 1 | 1 | 2 | 1 | 1 | - | - | - |
| Temp. °C | 8 | 9 | 7 | 7 | 8 | 7 | 7 | 6 | 7 | 7 | 7 | 9 | 8 | 9 | 10 | 10 | 10 | 11 | 11 | 11 | 10 | 11 | 10 | 10 |
| Feels °C (?) | 2 | 2 | -1 | 1 | 2 | 2 | 2 | 0 | 4 | 3 | 1 | 1 | -2 | 0 | 4 | 2 | 2 | 4 | 4 | 3 | 2 | 2 | 2 | 4 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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