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Llangennith Surf Forecast
/ Wales – Gower (29 surf breaks) /
Surf Forecasts:
Llangennith surfForecast / Wales – Gower / UK
16 Day Weather and Surf, issued 12 am Saturday 23 May 2026 BSTForecast update in hr min s Forecast update imminent
Llangennith surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Llangennith sea temperature is
12.9° C
(Which is 1.3°C warmer than normal for this time of year)Best Forecast Surf Conditions for Llangennith this week:
The surf forecast for Llangennith over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (May 24) at 4AM. The primary swell is predicted to be 0.9m and 9s period with a secondary swell of 0.1m and 14s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Llangennith in the next 16 days are 1.2m 10s and forecast to arrive on Saturday (May 23) at 10AM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 4s period and expected on Wednesday (May 27) at 1PM.
| Wave Type | Time (BST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 4AM (Sun 24th May) | 3ft (0.9m) 9s |
| Best Surf | 4AM (Sun 24th May) | 3ft (0.9m) 9s |
| Most Powerful | 10AM (Sat 23rd May) | 4ft (1.2m) 10s |
Table - best surf conditions forecast for Llangennith over the next 16 days.
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 25°C on Mon afternoon, min 13°C on Fri night). Wind will be generally light. | Days 4-6 Weather SummarySome drizzle, heaviest during Thu morning. Warm (max 26°C on Tue afternoon, min 15°C on Tue night). Winds increasing (light winds from the E on Mon night, fresh winds from the ESE by Wed morning). | ||||||||||||||||||||
Saturday 23 | Sunday 24 | Monday 25 | Tuesday 26 | Wednesday 27 | Thursday 28 | Friday 29 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
WSW 10 | WSW 10 | WSW 10 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 8 | W 8 | WSW 13 | W 12 | W 11 | WSW 11 | WSW 10 | W 10 | W 9 | W 9 | W 9 | WSW 6 | SW 16 | WSW 13 | |
281 | 214 | 175 | 92 | 82 | 110 | 80 | 55 | 31 | 33 | 75 | 64 | 39 | 35 | 17 | 7 | 10 | 10 | 9 | 38 | 58 | |
Wind (km/h) | |||||||||||||||||||||
on | on | cross-on | glassy | glassy | cross-off | off | cross-off | off | off | cross-off | off | off | off | off | cross-off | cross-off | on | on | on | cross-on | |
High Tide | 12:23PM6.58m | 00:54AM6.79m | 1:34PM6.33m | 2:05AM6.60m | 2:45PM6.31m | 3:13AM6.60m | 3:48PM6.48m | 4:11AM6.73m | 4:40PM6.73m | 5:00AM6.92m | 5:24PM7.00m | 5:43AM7.11m | 6:04PM7.23m | ||||||||
Low Tide | 6:12AM1.77m | 6:37PM2.10m | 7:25AM2.04m | 7:51PM2.28m | 8:36AM2.10m | 9:01PM2.25m | 9:38AM2.02m | 10:00PM2.09m | 10:29AM1.85m | 10:50PM1.87m | 11:12AM1.67m | 11:32PM1.64m | 11:51AM1.50m | 00:11AM1.44m | |||||||
 | |  | | | | | | | | | | |  | |  | |  | | | | |
 | 5:13 | — | — | 5:13 | — | — | 5:11 | — | — | 5:11 | — | — | 5:09 | — | — | 5:09 | — | — | 5:07 | — | — |
 | — | — | 9:13 | — | — | 9:14 | — | — | 9:15 | — | — | 9:16 | — | — | 9:17 | — | — | 9:20 | — | — | 9:21 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | |
Temp °C | 15 | 16 | 15 | 18 | 21 | 22 | 23 | 25 | 25 | 24 | 26 | 23 | 18 | 22 | 19 | 19 | 21 | 14 | 13 | 17 | 16 |
13 | 14 | 14 | 17 | 20 | 21 | 22 | 26 | 27 | 23 | 26 | 24 | 12 | 19 | 14 | 16 | 21 | 14 | 12 | 16 | 15 | |
Swell 1 Height (m) Direction Period (s) | WSW 10 | WSW 10 | WSW 10 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 8 | W 8 | WSW 8 | W 12 | W 11 | WSW 11 | WSW 10 | W 10 | SSW 4 | SSW 4 | WSW 3 | WSW 6 | WSW 5 | WSW 13 |
 kJ | 281 | 214 | 175 | 92 | 82 | 110 | 80 | 55 | 31 | 21 | 75 | 64 | 39 | 35 | 17 | 3 | 4 | 1 | 6 | 5 | 58 |
Swell 2 Height (m) Direction Period (s) | — | — | SW 14 | SW 14 | SW 14 | SW 13 | W 14 | W 13 | W 13 | WSW 13 | SW 12 | SW 19 | SW 19 | SW 18 | SW 18 | W 9 | W 9 | W 9 | SW 15 | SW 16 | WSW 9 |
| kJ | — | — | 8 | 8 | 7 | 7 | 33 | 14 | 13 | 33 | 6 | 15 | 14 | 12 | 12 | 7 | 6 | 6 | 9 | 38 | 16 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | W 16 | SW 13 | SW 13 | SW 12 | W 10 | W 19 | SW 13 | S 13 | — | — | SW 5 | SW 16 | SW 16 | W 8 | W 8 | SW 16 |
| kJ | — | — | — | — | — | 5 | 7 | 7 | 6 | 7 | 7 | 6 | 3 | — | — | 1 | 10 | 10 | 5 | 1 | 40 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | ESE 3 | — | — | ESE 3 | E 3 | ESE 4 | ESE 4 | SE 4 | ESE 3 | SW 4 | — | — | — | NNE 3 |
| kJ | — | — | — | — | — | — | — | 1 | — | — | 1 | 8 | 22 | 17 | 11 | 4 | 1 | — | — | — | 1 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 12 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 322 | 277 | 202 | 156 | 175 | 82 | 183 | 183 | 10 |
Best forecast wave conditions in Wales - Gower | |||||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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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 Llangennith 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 Llangennith Surf forecast
The above surf forecast table for Llangennith provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Llangennith can be found by selecting the local surf guide option on the grey menu. Our Llangennith 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 (Llangennith) 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 Llangennith 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.
Llangennith is 24 km (15 miles) from Swansea. If you plan a holiday in Wales - Gower, look for hotels and other accommodation in Swansea. Swansea has rooms for a wide range of budgets as well as car hire and transport links.
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