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Surf Forecasts:
Llandanwg surfForecast / Wales – Mid / UK
48hr Weather and Surf, issued 6 pm Saturday 04 Apr 2026 BSTForecast update in hr min s Forecast update imminent
Llandanwg surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Llandanwg sea temperature is
9.4° C
(Which is 1.2°C warmer than normal for this time of year)How big are the waves at Llandanwg today?
The current surf forecast for Llandanwg at 1AM is: 2.5m 10s primary swell from a West-southwest direction (forecast issued at 06:00pm April 04). The wind direction is predicted to be cross-onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (05 Apr) | 6ft (1.8m) | 6s |
| Afternoon (05 Apr) | 5ft (1.5m) | 11s |
| Evening (05 Apr) | 4.5ft (1.3m) | 6s |
Table - waves today at Llandanwg. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Saturday 04 | Sunday 05 | Monday 06 | Tuesday 07 | |||||||||||||||||||||
| 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) (?) | 7 | 8 | 10 | 10 | 11 | 11 | 6 | 6 | 11 | 6 | 6 | 6 | 6 | 7 | 6 | 6 | 7 | 7 | 8 | 8 | 8 | 9 | 17 | 17 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 327 | 608 | 1633 | 1357 | 1066 | 927 | 243 | 223 | 515 | 143 | 115 | 87 | 80 | 65 | 56 | 61 | 49 | 54 | 45 | 39 | 35 | 41 | 100 | 94 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | on | cross- on | cross- on | cross | cross | cross- on | cross- on | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off |
High Tide / height (m) | 10:29PM 4.27 | 10:46AM 4.21 | 11:00PM 4.10 | 11:19AM 3.94 | 11:32PM 3.87 | 11:51AM 3.62 | ||||||||||||||||||
Low Tide / height (m) | 5:02PM 0.48 | 5:11AM 0.52 | 5:24PM 0.69 | 5:37AM 0.71 | 5:47PM 0.93 | 6:06AM 0.94 | ||||||||||||||||||
Saturday 04 | Sunday 05 | Monday 06 | Tuesday 07 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | 6:41 | - | - | - | - | - | - | - | 6:39 | - | - | - | - | - | - | - | 6:37 | - | - |
| Sunset | - | 7:54 | - | - | - | - | - | - | - | 7:57 | - | - | - | - | - | - | - | 7:59 | - | - | - | - | - | - |
 | |  | |  |  | | |  | | | |  | | | | | | |  | | | | | |
Rain (mm) | - | - | 2 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 10 | 10 | 9 | 6 | 6 | 6 | 6 | 7 | 8 | 8 | 7 | 7 | 6 | 6 | 8 | 12 | 13 | 12 | 9 | 8 | 7 | 8 | 12 | 16 |
| Feels °C (?) | 1 | -2 | -4 | -4 | -2 | -2 | -2 | -2 | 0 | 1 | 2 | 2 | 2 | 1 | 3 | 7 | 8 | 8 | 5 | 3 | 2 | 2 | 7 | 12 |
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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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