Surf Forecasts:
Langland Bay surf forecast from 18 Aug 2026:
- Best quality surf: Thursday 20 Aug, 7AM (local time) - 4.5ft (1.4m), 7s period, WSW swell with cross-offshore winds.
- Most powerful swell: Thursday 20 Aug, 7AM (local time) - 4.5ft (1.4m), 7s period, WSW swell with 214 kJ wave energy.
- Next surfable swell (1★+): Thursday 20 Aug, 7AM (local time) - 4.5ft (1.4m), 7s period with WSW swell.
Best Forecast Surf Conditions for Langland Bay this week:
The surf forecast for Langland Bay over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Aug 20) at 7AM. The primary swell is predicted to be 1.4m and 7s period with a secondary swell of 0.1m and 15s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Langland Bay in the next 16 days are 1.4m 7s and forecast to arrive on Thursday (Aug 20) at 7AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 4s period and expected on Friday (Aug 21) at 10PM.
| Wave Type | Time (BST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 7AM (Thu 20th Aug) | 4.5ft (1.4m) 7s |
| Best Surf | 7AM (Thu 20th Aug) | 4.5ft (1.4m) 7s |
| Most Powerful | 7AM (Thu 20th Aug) | 4.5ft (1.4m) 7s |
Table - best surf conditions forecast for Langland Bay over the next 16 days.
Short Range ForecastLight rain (total 5mm), mostly falling on Tue night. Very mild (max 19°C on Tue morning, min 12°C on Thu night). Winds increasing (light winds from the NW on Tue night, fresh winds from the W by Wed afternoon). | Days 4-6 Weather SummaryMostly dry. Very mild (max 18°C on Sun afternoon, min 13°C on Fri night). Wind will be generally light. | ||||||||||||||||||||
Tuesday 18 | Wednesday 19 | Thursday 20 | Friday 21 | Saturday 22 | Sunday 23 | Monday 24 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | W 7 | WSW 6 | WSW 6 | WSW 6 | WSW 5 | WSW 7 | WSW 7 | W 7 | WSW 9 | WSW 8 | WSW 8 | WSW 8 | WSW 10 | WSW 10 | W 9 | WSW 9 | WSW 9 | W 8 | W 8 | WSW 9 | WSW 4 |
Wave Graph  | |||||||||||||||||||||
 kJ | 130 | 85 | 66 | 46 | 56 | 175 | 208 | 146 | 132 | 54 | 22 | 14 | 18 | 18 | 14 | 8 | 8 | 8 | 8 | 8 | 7 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross-off | cross | cross | cross | cross-off | cross-off | cross-off | off | cross-off | off | cross | cross-off | cross-off | glassy | cross | off | cross-on | cross-on | cross-on |
High Tide | 10:41AM8.59m | 10:55PM8.48m | 11:12AM8.06m | 11:28PM7.89m | 11:51AM7.51m | 00:13AM7.29m | 12:49PM7.00m | 1:23AM6.79m | 2:19PM6.75m | 2:58AM6.69m | 3:48PM7.01m | 4:21AM7.06m | 4:55PM7.57m | ||||||||
Low Tide | 4:35PM1.94m | 4:54AM2.27m | 5:08PM2.48m | 5:28AM2.83m | 5:52PM3.08m | 6:17AM3.42m | 7:01PM3.61m | 7:43AM3.84m | 8:36PM3.79m | 9:21AM3.79m | 10:00PM3.49m | 10:37AM3.32m | 11:04PM2.94m | ||||||||
 |  |  |  |  | | | |  | | | | | |  | | | | | | | |
 | 6:05 | — | — | 6:05 | — | — | 6:07 | — | — | 6:09 | — | — | 6:11 | — | — | 6:13 | — | — | 6:13 | — | — |
 | — | 8:32 | — | — | 8:30 | — | — | 8:29 | — | — | 8:27 | — | — | 8:24 | — | — | 8:22 | — | — | 8:21 | — |
mm | — | — | 2 | 1 | — | 1 | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 18 | 18 | 18 | 17 | 16 | 16 | 18 | 15 | 16 | 17 | 14 | 14 | 17 | 15 | 17 | 18 | 17 | 17 | 18 | 16 |
Feels °C | 16 | 14 | 16 | 14 | 11 | 12 | 12 | 15 | 12 | 14 | 13 | 11 | 11 | 14 | 12 | 15 | 15 | 14 | 15 | 15 | 14 |
Swell 1 Height (m) Direction Period (s) | W 7 | SW 17 | WSW 6 | WSW 6 | W 16 | SW 16 | SW 15 | SW 14 | WSW 9 | WSW 8 | WSW 8 | WSW 8 | WSW 10 | WSW 10 | W 9 | WSW 9 | WSW 9 | WNW 4 | W 8 | WSW 9 | WSW 4 |
| kJ | 130 | 11 | 66 | 46 | 5 | 10 | 8 | 8 | 132 | 54 | 22 | 14 | 18 | 18 | 14 | 8 | 8 | 1 | 6 | 8 | 7 |
Swell 2 Height (m) Direction Period (s) | SW 16 | — | SW 17 | SW 16 | — | W 9 | W 15 | SW 15 | SW 14 | SW 13 | WSW 6 | WNW 4 | SW 15 | — | SW 15 | SW 14 | SW 14 | W 8 | SW 14 | SW 14 | WSW 8 |
| kJ | 11 | — | 12 | 11 | — | 6 | 4 | 8 | 8 | 7 | 12 | 3 | 9 | — | 8 | 8 | 8 | 6 | 8 | 7 | 7 |
Swell 3 Height (m) Direction Period (s) | — | — | — | W 16 | — | SW 16 | — | — | W 14 | SW 16 | SW 13 | NNW 3 | — | SW 15 | — | — | — | SW 14 | SW 14 | — | SW 13 |
| kJ | — | — | — | 5 | — | 10 | — | — | 4 | 10 | 7 | 1 | — | 8 | — | — | — | 8 | 8 | — | 7 |
Wind waves Height (m) Direction Period (s) | — | WSW 6 | — | — | WSW 5 | WSW 7 | WSW 7 | W 7 | N 3 | — | — | — | ESE 3 | — | — | — | — | NNW 3 | — | WSW 4 | — |
| kJ | — | 85 | — | — | 56 | 175 | 208 | 146 | 1 | — | — | — | 3 | — | — | — | — | 1 | — | 2 | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 144 | 320 | 1 | 252 | 320 | 82 | 49 | 49 | 0 | 1 | 262 | 20 | 51 | 153 | 318 | 73 | 202 | 86 | 374 | 437 | 364 |
Best forecast wave conditions in Wales - Gower | |||||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Langland Bay 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 Langland Bay Surf forecast
The above surf forecast table for Langland Bay provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Langland Bay can be found by selecting the local surf guide option on the grey menu. Our Langland Bay 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 (Langland Bay) 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 Langland Bay 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.
Langland Bay is 8 km (5 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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