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Llantwit Major surfForecast / Wales – South East / UK
Forecast update in hr min s Forecast update imminent
Llantwit Major surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Llantwit Major sea temperature is
9.4° C
(Which is normal for this time of year)Best Forecast Surf Conditions for Llantwit Major this week:
The surf forecast for Llantwit Major over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Mar 28) at 12AM. The primary swell is predicted to be 0.4m and 10s period with a secondary swell of 0.4m and 5s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Llantwit Major in the next 16 days are 2.5m 8s and forecast to arrive on Wednesday (Mar 25) at 12PM. Winds are predicted to be cross-shore at the time the swell arrives.
| Wave Type | Time (GMT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 12AM (Sat 28th Mar) | 1.5ft (0.4m) 10s |
| Best Surf | 12AM (Sat 28th Mar) | 1.5ft (0.4m) 10s |
| Most Powerful | 12PM (Wed 25th Mar) | 8ft (2.5m) 8s |
Table - best surf conditions forecast for Llantwit Major over the next 16 days.
Updates in hr min s Forecast update imminent
Short Range Forecast Mostly dry. Very mild (max 13°C on Sat afternoon, min 7°C on Sun night). Wind will be generally light. | Days 3-6 Weather Summary Light rain (total 2mm), mostly falling on Tue afternoon. Very mild (max 12°C on Tue morning, min 5°C on Tue night). Winds decreasing (strong winds from the WNW on Wed morning, light winds from the WNW by Thu night). | ||||||||||||||||||||
Saturday 21 | Sunday 22 | Monday 23 | Tuesday 24 | Wednesday 25 | Thursday 26 | Friday 27 | |||||||||||||||
| AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Rating (10 max) | |||||||||||||||||||||
Swell Height Map | |||||||||||||||||||||
| Wave Height (m) & direction (?) | |||||||||||||||||||||
| Period(s) (?) | 12 | 12 | 11 | 14 | 13 | 12 | 12 | 12 | 12 | 5 | 6 | 8 | 8 | 8 | 8 | 7 | 12 | 12 | 11 | 11 | 10 |
Wave (?)Graph | |||||||||||||||||||||
| 12 | 24 | 10 | 16 | 13 | 12 | 25 | 25 | 24 | 31 | 251 | 368 | 902 | 792 | 300 | 117 | 72 | 127 | 86 | 38 | 32 | |
Wind (km/h) | |||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | glass | glass | glass | cross- on | cross- off | cross- off | glass | on | on | cross- on | cross- on | cross | cross | cross | cross | cross | cross- on | cross- on | on | cross- off |
High Tide / height (m) | 8:21PM 10.18 | 8:41AM 10.19 | 9:01PM 9.87 | 9:22AM 9.68 | 9:43PM 9.30 | 10:07AM 8.92 | 10:31PM 8.53 | 11:00AM 8.02 | 11:30PM 7.70 | 12:09PM 7.19 | 12:50AM 7.08 | 1:43PM 6.78 | 2:27AM 7.04 | ||||||||
Low Tide / height (m) | 2:05PM -0.05 | 2:20AM 0.05 | 2:39PM 0.21 | 2:56AM 0.38 | 3:17PM 0.72 | 3:37AM 0.95 | 3:59PM 1.42 | 4:25AM 1.69 | 4:52PM 2.21 | 5:30AM 2.47 | 6:07PM 2.93 | 7:10AM 3.00 | 8:04PM 3.19 | ||||||||
Saturday 21 | Sunday 22 | Monday 23 | Tuesday 24 | Wednesday 25 | Thursday 26 | Friday 27 | |||||||||||||||
| Sunrise | 6:15 | - | - | 6:13 | - | - | 6:11 | - | - | 6:07 | - | - | 6:05 | - | - | 6:03 | - | - | 6:01 | - | - |
| Sunset | - | 6:27 | - | - | 6:29 | - | - | 6:30 | - | - | 6:31 | - | - | 6:34 | - | - | 6:36 | - | - | 6:37 | - |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | 1 | 1 | - | - | - | - | - | - | - | - | 2 |
| Temp. °C | 11 | 13 | 10 | 10 | 11 | 11 | 8 | 10 | 9 | 12 | 10 | 8 | 7 | 8 | 6 | 8 | 9 | 8 | 10 | 9 | 8 |
| Feels °C (?) | 9 | 12 | 8 | 7 | 7 | 9 | 5 | 8 | 6 | 3 | 1 | -1 | -4 | -2 | -1 | 1 | 2 | 5 | 6 | 5 | 5 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)
Information about the Llantwit Major Surf forecast
The above surf forecast table for Llantwit Major provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Llantwit Major can be found by selecting the local surf guide option on the grey menu. Our Llantwit Major 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 (Llantwit Major) 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 Llantwit Major 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.
Llantwit Major is 8 km (5 miles) from the city of Nash Point. If you plan a holiday in Wales - South East, look for hotels and other accommodation in Nash Point. Nash Point has rooms for a wide range of budgets as well as car hire and transport links.











