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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 am Tuesday 07 Apr 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
9.2° C
(Which is 1.1°C warmer than normal for this time of year)How big are the waves at Dinas Dinlle today?
The current surf forecast for Dinas Dinlle at 5AM is: 0.8m 8s primary swell from a Southwest direction and 0.3m 18s secondary swell from a West-southwest direction (forecast issued at 12:00am April 07). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (07 Apr) | 1.5ft (0.4m) | 18s |
| Afternoon (07 Apr) | 1ft (0.3m) | 16s |
| Evening (07 Apr) | 2ft (0.6m) | 8s |
Table - waves today at Dinas Dinlle. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Tuesday 07 | Wednesday 08 | Thursday 09 | ||||||||||||||||||||||
| 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 | 10 AM | 1 PM | 4 PM | 7 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |  |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 7 | 8 | 8 | 19 | 17 | 16 | 8 | 8 | 8 | 8 | 11 | 11 | 10 | 10 | 10 | 8 | 8 | 8 | 4 | 5 | 5 | 5 | 5 | 6 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 90 | 72 | 71 | 92 | 119 | 105 | 50 | 23 | 37 | 45 | 56 | 71 | 50 | 60 | 45 | 24 | 17 | 16 | 18 | 56 | 85 | 75 | 83 | 32 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | off | off | off | off | cross- off | cross- off | cross- off | cross | cross- off | cross | cross | cross- off | cross- on | cross- on | cross | cross | cross | cross | cross | on | on | cross- on | cross- on |
High Tide / height (m) | 12:03AM 3.34 | 12:24PM 3.12 | 12:37AM 3.10 | 1:00PM 2.83 | 1:17AM 2.84 | 1:45PM 2.54 | ||||||||||||||||||
Low Tide / height (m) | 6:58AM 0.77 | 7:11PM 1.03 | 7:38AM 1.02 | 7:53PM 1.26 | 8:31AM 1.26 | |||||||||||||||||||
Tuesday 07 | Wednesday 08 | Thursday 09 | ||||||||||||||||||||||
| Sunrise | - | - | - | 6:37 | - | - | - | - | - | - | - | 6:35 | - | - | - | - | - | - | - | 6:33 | - | - | - | - |
| Sunset | - | - | - | - | - | - | - | 8:01 | - | - | - | - | - | - | - | 8:02 | - | - | - | - | - | - | - | 8:05 |
 | | |  |  | | |  |  | | | | | | | | | |  | |  | |  | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 2 | 1 | 1 | - |
| Temp. °C | 12 | 11 | 11 | 12 | 14 | 18 | 18 | 17 | 15 | 13 | 12 | 11 | 13 | 14 | 14 | 12 | 10 | 9 | 8 | 8 | 9 | 9 | 7 | 8 |
| Feels °C (?) | 9 | 8 | 7 | 9 | 11 | 15 | 16 | 15 | 13 | 11 | 10 | 10 | 11 | 12 | 12 | 10 | 7 | 6 | 4 | 2 | 5 | 2 | -2 | 1 |
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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
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