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Dinas Dinlle Surf Forecast
/ Wales – Lleyn (14 surf breaks) /
Dinas Dinlle surfForecast / Wales – Lleyn / UK
12 Day Weather and Surf, issued 11 pm Saturday 22 Feb 2025 GMT
Best Forecast Surf Conditions for Dinas Dinlle this week:
The surf forecast for Dinas Dinlle over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Feb 24) at 6AM. The primary swell is predicted to be 2.0m and 12s period. The wind is predicted to be cross-shore as the swell arrives.
The most powerful waves expected at Dinas Dinlle in the next 12 days are 4.0m 11s and forecast to arrive on Sunday (Feb 23) at 3PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.7m 3s period and expected on Friday (Feb 28) at 9PM.
| Wave Type | Time (GMT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 6AM (Mon 24th Feb) | 6.5ft (2.0m) 12s |
| Best Surf | 9PM (Mon 24th Feb) | 5ft (1.6m) 16s |
| Most Powerful | 3PM (Sun 23rd Feb) | 13ft (4.0m) 11s |
Table - best surf conditions forecast for Dinas Dinlle over the next 12 days.
Sunday 23 | Monday 24 | Tuesday 25 | Wednesday 26 | Thursday 27 | Friday 28 | Saturday 01 | Sunday 02 | Monday 03 | Tuesday 04 | Wednesday 05 | Thu 06 | |||||||||||||||||||||||||
| Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  | |||||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||||||||||||||
| Period(s) (?) | 5 | 8 | 11 | 12 | 11 | 11 | 10 | 5 | 5 | 5 | 4 | 6 | 5 | 9 | 8 | 8 | 7 | 10 | 9 | 8 | 8 | 6 | 7 | 7 | 7 | 4 | 5 | 9 | 10 | 8 | 8 | 8 | 8 | 5 | 7 | 8 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||
| Energy (?) | 94 | 1010 | 3222 | 2078 | 766 | 361 | 120 | 100 | 94 | 45 | 51 | 77 | 53 | 61 | 35 | 21 | 7 | 15 | 27 | 91 | 102 | 73 | 34 | 26 | 17 | 10 | 22 | 221 | 46 | 10 | 7 | 10 | 9 | 136 | 475 | 338 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross | cross | cross- on | cross- on | cross- on | on | on | on | on | on | on | cross- on | cross | cross- on | glass | cross- off | cross | cross- off | cross | cross | glass | cross | cross- on | cross | cross- on | cross- on | on | cross- on | cross- on | cross- on | cross- on | cross | cross- off | cross- off | cross |
High Tide / height (m) | 4:42AM 2.46 | 5:23PM 2.50 | 5:58AM 2.71 | 6:24PM 2.74 | 6:45AM 3.05 | 7:07PM 3.03 | 7:24AM 3.43 | 7:46PM 3.33 | 8:01AM 3.80 | 8:24PM 3.59 | 8:39AM 4.12 | 9:02PM 3.79 | 9:17AM 4.32 | 9:41PM 3.90 | 9:57AM 4.39 | 10:20PM 3.91 | 10:38AM 4.29 | 11:01PM 3.80 | 11:21AM 4.03 | 11:44PM 3.60 | 12:08PM 3.65 | 12:32AM 3.31 | 1:03PM 3.21 | |||||||||||||
Low Tide / height (m) | 10:53PM 1.50 | 11:48AM 1.42 | 12:21AM 1.28 | 12:58PM 1.10 | 1:16AM 0.95 | 1:46PM 0.70 | 2:00AM 0.61 | 2:28PM 0.30 | 2:40AM 0.31 | 3:08PM -0.05 | 3:19AM 0.07 | 3:47PM -0.30 | 3:57AM -0.08 | 4:27PM -0.40 | 4:37AM -0.13 | 5:07PM -0.35 | 5:17AM -0.06 | 5:48PM -0.13 | 6:00AM 0.13 | 6:32PM 0.20 | 6:47AM 0.40 | 7:20PM 0.61 | 7:43AM 0.72 | |||||||||||||
Sunday 23 | Monday 24 | Tuesday 25 | Wednesday 26 | Thursday 27 | Friday 28 | Saturday 01 | Sunday 02 | Monday 03 | Tuesday 04 | Wednesday 05 | Thu 06 | |||||||||||||||||||||||||
| Sunrise | - | 7:18 | - | - | 7:16 | - | - | 7:13 | - | - | 7:11 | - | - | 7:09 | - | - | 7:07 | - | - | 7:05 | - | - | 7:03 | - | - | 7:01 | - | - | 6:58 | - | - | 6:56 | - | - | 6:54 | - |
| Sunset | - | - | 5:43 | - | - | 5:45 | - | - | 5:46 | - | - | 5:47 | - | - | 5:50 | - | - | 5:52 | - | - | 5:53 | - | - | 5:55 | - | - | 5:58 | - | - | 6:00 | - | - | 6:01 | - | - | 6:02 |
 |  |  |  |  |  |  |  | | | |  | |  | | | | | | | | |  | |  | | |  | | | | | | | | | |
Rain (mm) | - | 8 | 11 | 2 | 4 | 1 | 3 | - | 2 | 4 | 2 | 2 | 1 | - | - | - | - | - | - | 1 | 2 | - | - | - | 8 | 10 | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 9 | 9 | 10 | 10 | 9 | 9 | 8 | 8 | 8 | 6 | 7 | 7 | 6 | 7 | 8 | 6 | 7 | 7 | 5 | 6 | 7 | 7 | 8 | 8 | 8 | 9 | 8 | 7 | 7 | 7 | 6 | 7 | 7 | 6 | 12 | 12 |
| Feels °C (?) | 4 | -3 | 1 | 3 | 4 | 5 | 5 | 1 | 2 | 1 | 0 | 0 | 0 | 2 | 3 | 4 | 2 | 2 | -1 | -3 | 2 | 4 | 2 | 2 | 1 | 6 | 4 | 2 | 0 | 1 | 1 | 1 | 1 | 1 | 7 | 6 |
Short Range Forecast: Heavy rain (total 31mm), heaviest during Sun afternoon. Very mild (max 10°C on Sun afternoon, min 6°C on Mon night). Winds decreasing (near gales from the S on Sun morning, light winds from the W by Mon night). | Days 3-6 Weather Summary Light rain (total 9mm), mostly falling on Tue night. Mild temperatures (max 8°C on Thu afternoon, min 5°C on Tue night). Winds decreasing (fresh winds from the WSW on Wed morning, calm by Thu night). | Days 6-9 Weather Summary Heavy rain (total 21mm), heaviest during Sun night. Mild temperatures (max 9°C on Mon morning, min 4°C on Fri night). Winds decreasing (fresh winds from the S on Sat morning, calm by Sat night). | Long Range Forecast: Mostly dry. Very mild (max 12°C on Thu morning, min 5°C on Mon night). Mainly fresh winds. | |||||||||||||||||||||||||||||||||
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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
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Dinas Dinlle 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.
Information about the Dinas Dinlle Surf forecast
The above surf forecast table for Dinas Dinlle provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Dinas Dinlle can be found by selecting the local surf guide option on the grey menu. Our Dinas Dinlle surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Dinas Dinlle) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for Dinas Dinlle may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
Are you planning a holiday in Lleyn Peninsula? If you are looking for accommodation near Dinas Dinlle, camping, hotels and holiday cottages in Lleyn Peninsula, consider staying in Anglesey which is 22 km (14 miles) away. Other places in and around Lleyn Peninsula where you can find information about places to rent, and car hire include Porthmadog which is 24 km (15 miles) away, Bangor, Holyhead and Llandudno.
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