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Sumpters Surf Forecast
/ Wales – Gower (28 surf breaks) /
Sumpters surf Forecast / Wales – Gower / UK
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Live Wave Height (m)
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Best Forecast Surf Conditions for Sumpters this week:
The surf forecast for Sumpters over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (May 05) at 10PM. The primary swell is predicted to be 0.8m and 9s period with a secondary swell of 0.1m and 15s. The wind is predicted to be cross-shore as the swell arrives.
The most powerful waves expected at Sumpters in the next 12 days are 0.8m 10s and forecast to arrive on Friday (May 10) at 1PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 4s period and expected on Tuesday (May 07) at 1AM.
| Wave Type | Time (BST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 10PM (Sun 5th May) | 2.5ft (0.8m) 9s |
| Best Surf | 1AM (Mon 6th May) | 2.5ft (0.7m) 9s |
| Most Powerful | 1PM (Fri 10th May) | 2.5ft (0.8m) 10s |
Table - best surf conditions forecast for Sumpters over the next 12 days.
Sat 04 | Sunday 05 | Monday 06 | Tuesday 07 | Wednesday 08 | Thursday 09 | Friday 10 | Saturday 11 | Sunday 12 | Monday 13 | Tuesday 14 | Wednesday 15 | Thu 16 | ||||||||||||||||||||||||
| PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  | |||||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||||||||||||||
| Period(s) (?) | 11 | 11 | 9 | 9 | 9 | 8 | 9 | 9 | 9 | 9 | 9 | 8 | 8 | 8 | 10 | 9 | 9 | 10 | 10 | 10 | 9 | 9 | 9 | 8 | 8 | 13 | 12 | 12 | 11 | 11 | 11 | 11 | 10 | 10 | 10 | 9 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||
| Energy (?) | 47 | 37 | 41 | 51 | 78 | 43 | 56 | 54 | 26 | 16 | 30 | 28 | 27 | 17 | 56 | 48 | 61 | 103 | 85 | 81 | 58 | 54 | 50 | 27 | 28 | 117 | 298 | 293 | 320 | 242 | 194 | 233 | 167 | 163 | 67 | 42 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | glass | cross- off | cross- off | cross- off | cross- off | glass | cross | cross- off | cross- off | cross- off | cross- off | cross | glass | cross- on | glass | cross- on | cross- off | glass | cross- on | cross- off | cross- off | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | off | off | off | off | cross- off | off | off |
High Tide / height (m) | 4:11PM 7.01 | 4:35AM 7.57 | 5:06PM 7.64 | 5:27AM 8.14 | 5:54PM 8.19 | 6:14AM 8.55 | 6:38PM 8.57 | 6:59AM 8.76 | 7:21PM 8.73 | 7:42AM 8.72 | 8:02PM 8.66 | 8:24AM 8.45 | 8:43PM 8.38 | 9:06AM 8.00 | 9:25PM 7.94 | 9:49AM 7.44 | 10:09PM 7.39 | 10:34AM 6.83 | 10:57PM 6.83 | 11:26AM 6.27 | 11:52PM 6.33 | 12:27PM 5.84 | 12:59AM 6.00 | |||||||||||||
Low Tide / height (m) | 10:22PM 1.52 | 10:54AM 0.98 | 11:15PM 0.93 | 11:42AM 0.48 | 12:01AM 0.44 | 12:26PM 0.15 | 12:45AM 0.13 | 1:07PM 0.03 | 1:27AM 0.03 | 1:47PM 0.13 | 2:09AM 0.16 | 2:27PM 0.43 | 2:50AM 0.49 | 3:07PM 0.86 | 3:32AM 0.98 | 3:49PM 1.39 | 4:18AM 1.54 | 4:35PM 1.93 | 5:10AM 2.09 | 5:30PM 2.43 | 6:14AM 2.53 | 6:39PM 2.78 | 7:31AM 2.74 | |||||||||||||
Sat 04 | Sunday 05 | Monday 06 | Tuesday 07 | Wednesday 08 | Thursday 09 | Friday 10 | Saturday 11 | Sunday 12 | Monday 13 | Tuesday 14 | Wednesday 15 | Thu 16 | ||||||||||||||||||||||||
| Sunrise | - | - | 5:39 | - | - | 5:37 | - | - | 5:37 | - | - | 5:35 | - | - | 5:33 | - | - | 5:31 | - | - | 5:30 | - | - | 5:28 | - | - | 5:26 | - | - | 5:24 | - | - | 5:24 | - | - | 5:22 |
| Sunset | 8:45 | - | - | 8:46 | - | - | 8:49 | - | - | 8:50 | - | - | 8:52 | - | - | 8:52 | - | - | 8:54 | - | - | 8:55 | - | - | 8:58 | - | - | 9:00 | - | - | 9:00 | - | - | 9:02 | - | - |
 |  |  |  | | | |  | | | |  | |  | | | | | | | | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | 1 | - | - | 2 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 13 | 12 | 12 | 14 | 13 | 12 | 14 | 11 | 12 | 13 | 12 | 14 | 15 | 14 | 13 | 14 | 14 | 14 | 16 | 16 | 15 | 16 | 14 | 11 | 13 | 12 | 13 | 15 | 11 | 13 | 14 | 11 | 13 | 14 | 13 | 10 |
| Feels °C (?) | 11 | 10 | 7 | 11 | 11 | 9 | 11 | 7 | 8 | 9 | 10 | 12 | 14 | 14 | 12 | 12 | 12 | 12 | 14 | 15 | 12 | 13 | 12 | 4 | 8 | 6 | 6 | 9 | 4 | 6 | 8 | 4 | 8 | 10 | 9 | 6 |
Short Range Forecast: Light rain (total 3mm), mostly falling on Sun afternoon. Very mild (max 14°C on Sun afternoon, min 9°C on Sat night). Wind will be generally light. | Days 3-6 Weather Summary Mostly dry. Very mild (max 15°C on Wed afternoon, min 11°C on Tue night). Wind will be generally light. | Days 6-9 Weather Summary Mostly dry. Very mild (max 16°C on Fri afternoon, min 7°C on Sun night). Winds increasing (calm on Fri afternoon, fresh winds from the E by Mon morning). | Long Range Forecast: Mostly dry. Very mild (max 15°C on Mon afternoon, min 6°C on Tue night). Winds decreasing (fresh winds from the ENE on Mon night, light winds from the ENE by Wed afternoon). | |||||||||||||||||||||||||||||||||
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 Sumpters 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.
View detailed surf forecast for Sumpters at:
surf-forecast.com
Information about the Sumpters Surf forecast
The above surf forecast table for Sumpters provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Sumpters can be found by selecting the local surf guide option on the grey menu. Our Sumpters 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 (Sumpters) 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 Sumpters 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.
Sumpters is 21 km (13 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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