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Porth Nobla surfForecast / Wales – Anglesy / UK
48hr Weather and Surf, issued 6 am Sunday 27 Apr 2025 BST
How big are the waves at Porth Nobla today?
The current surf forecast for Porth Nobla at 8AM is: 1.1m 5s primary swell from a South-southwest direction and 0.1m 13s secondary swell from a Southwest direction, 0.1m 11s secondary swell from a Southwest direction (forecast issued at 06:00am April 27). The wind direction is predicted to be cross-onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (27 Apr) | 3.5ft (1.1m) | 5s |
| Afternoon (27 Apr) | 4ft (1.2m) | 5s |
| Evening (27 Apr) | 4.5ft (1.3m) | 5s |
Table - waves today at Porth Nobla. (Swell directed towards the surf break)
Sunday 27 | Monday 28 | Tuesday 29 | Wednesday 30 | Thursday 01 | Friday 02 | Saturday 03 | Sunday 04 | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| 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 | 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 | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Swell Height Map |    |    |    |    |    |    |    |    | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Period(s) (?) | 4 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 4 | 4 | 4 | 4 | 4 | 6 | 6 | 5 | 5 | 10 | 10 | 9 | 8 | 8 | 8 | 7 | 7 | 9 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 5 | 6 | 6 | 5 | 8 | 7 | 7 | 7 | 7 | 6 | 6 | 4 | 4 | 4 | 7 | 11 | 11 | 10 | 10 | 10 | 9 | 9 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Energy (?) | 42 | 52 | 54 | 66 | 80 | 94 | 94 | 60 | 40 | 33 | 22 | 16 | 12 | 6 | 6 | 6 | 6 | 4 | 4 | 4 | 4 | 3 | 11 | 16 | 15 | 5 | 5 | 3 | 3 | 3 | 3 | 3 | 2 | 2 | 2 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 2 | 4 | 4 | 10 | 23 | 22 | 21 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | on | on | on | glass | glass | glass | cross- off | glass | cross- on | cross | off | off | off | cross- off | cross- off | glass | glass | cross- on | cross- off | cross- off | glass | glass | glass | on | cross | cross- off | off | off | off | off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | off | cross- off | cross- off | cross- off | cross- off | cross- off | off |
High Tide / height (m) | 9:23AM 4.47 | 9:50PM 4.31 | 10:07AM 4.57 | 10:31PM 4.40 | 10:52AM 4.51 | 11:13PM 4.37 | 11:39AM 4.30 | 11:57PM 4.22 | 12:28PM 3.97 | 12:45AM 3.98 | 1:22PM 3.58 | 1:40AM 3.68 | 2:28PM 3.20 | 2:49AM 3.41 | ||||||||||||||||||||||||||||||||||||||||||||||
Low Tide / height (m) | 4:20PM -0.32 | 4:39AM -0.14 | 5:04PM -0.32 | 5:24AM -0.24 | 5:49PM -0.17 | 6:11AM -0.19 | 6:35PM 0.09 | 7:00AM -0.01 | 7:23PM 0.42 | 7:53AM 0.27 | 8:15PM 0.78 | 8:52AM 0.58 | 9:14PM 1.09 | 10:01AM 0.84 | ||||||||||||||||||||||||||||||||||||||||||||||
Sunday 27 | Monday 28 | Tuesday 29 | Wednesday 30 | Thursday 01 | Friday 02 | Saturday 03 | Sunday 04 | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| Sunrise | - | 5:52 | - | - | - | - | - | - | - | 5:50 | - | - | - | - | - | - | - | 5:48 | - | - | - | - | - | - | - | 5:47 | - | - | - | - | - | - | - | 5:45 | - | - | - | - | - | - | - | 5:43 | - | - | - | - | - | - | - | 5:41 | - | - | - | - | - | - | - | 5:39 | - | - |
| Sunset | - | - | - | - | - | 8:38 | - | - | - | - | - | - | - | 8:39 | - | - | - | - | - | - | - | 8:42 | - | - | - | - | - | - | - | 8:44 | - | - | - | - | - | - | - | 8:45 | - | - | - | - | - | - | - | 8:46 | - | - | - | - | - | - | - | 8:49 | - | - | - | - | - | - |
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Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 10 | 10 | 10 | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 11 | 12 | 13 | 14 | 14 | 14 | 14 | 14 | 15 | 16 | 16 | 16 | 16 | 16 | 16 | 15 | 16 | 18 | 18 | 18 | 17 | 17 | 16 | 15 | 16 | 16 | 15 | 12 | 10 | 9 | 9 | 9 | 9 | 10 | 10 | 10 | 10 | 9 | 8 | 8 | 9 | 11 | 12 | 11 | 11 | 10 | 9 | 8 | 9 | 10 |
| Feels °C (?) | 5 | 4 | 4 | 6 | 6 | 7 | 6 | 6 | 7 | 8 | 7 | 8 | 9 | 12 | 13 | 13 | 13 | 12 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 13 | 15 | 18 | 17 | 17 | 15 | 16 | 15 | 14 | 14 | 14 | 13 | 8 | 6 | 5 | 5 | 5 | 4 | 5 | 5 | 6 | 6 | 6 | 5 | 5 | 5 | 6 | 8 | 6 | 6 | 5 | 4 | 3 | 3 | 4 |
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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 Porth Nobla 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.
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