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Dumps Surf Forecast
/ Cape Town (69 surf breaks) /
Dumps surfForecast / Cape Town / South Africa
12 Day Weather and Surf, issued 1 pm Wednesday 30 Apr 2025 SAST
Best Forecast Surf Conditions for Dumps this week:
The surf forecast for Dumps over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Apr 30) at 8PM. The primary swell is predicted to be 1.8m and 11s period with a secondary swell of 1.7m and 12s. The wind is predicted to be cross-onshore as the swell arrives.
The most powerful waves expected at Dumps in the next 12 days are 4.0m 12s and forecast to arrive on Thursday (May 01) at 11AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.0m 4s period and expected on Wednesday (May 07) at 5AM.
| Wave Type | Time (SAST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8PM (Wed 30th Apr) | 5.5ft (1.7m) 12s |
| Best Surf | 5AM (Thu 1st May) | 11ft (3.5m) 11s |
| Most Powerful | 11AM (Thu 1st May) | 13ft (4.0m) 12s |
Table - best surf conditions forecast for Dumps over the next 12 days.
Wed 30 | Thursday 01 | Friday 02 | Saturday 03 | Sunday 04 | Monday 05 | Tuesday 06 | Wednesday 07 | Thursday 08 | Friday 09 | Saturday 10 | Sunday 11 | Mon 12 | ||||||||||||||||||||||||
| 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) (?) | 12 | 11 | 12 | 12 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 15 | 14 | 13 | 13 | 12 | 11 | 10 | 11 | 12 | 11 | 13 | 14 | 14 | 14 | 13 | 13 | 12 | 12 | 12 | 16 | 15 | 14 | 14 | 14 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||
| Energy (?) | 923 | 1808 | 4061 | 3303 | 2285 | 1654 | 1447 | 1436 | 955 | 757 | 645 | 407 | 405 | 777 | 835 | 862 | 710 | 628 | 307 | 663 | 807 | 603 | 1060 | 2680 | 2374 | 1775 | 1609 | 1279 | 537 | 347 | 271 | 326 | 314 | 305 | 1049 | 1236 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | on | cross- on | cross | cross- off | cross- off | cross- off | cross- off | glass | cross | off | glass | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | glass | on | on | cross- on | cross- off | cross- off | cross- off | off | cross- off | cross- off | glass | cross | off | cross- off |
High Tide / height (m) | 5:16PM 1.72 | 5:31AM 1.70 | 6:05PM 1.61 | 6:21AM 1.53 | 7:01PM 1.49 | 7:23AM 1.38 | 8:14PM 1.41 | 8:49AM 1.26 | 9:46PM 1.38 | 10:35AM 1.25 | 11:11PM 1.42 | 11:54AM 1.30 | 12:10AM 1.49 | 12:44PM 1.38 | 12:52AM 1.56 | 1:21PM 1.45 | 1:27AM 1.61 | 1:54PM 1.51 | 1:58AM 1.65 | 2:23PM 1.56 | 2:27AM 1.68 | 2:52PM 1.60 | 2:55AM 1.69 | |||||||||||||
Low Tide / height (m) | 11:20PM 0.46 | 11:47AM 0.44 | 12:12AM 0.59 | 12:38PM 0.58 | 1:19AM 0.72 | 1:44PM 0.71 | 2:55AM 0.80 | 3:16PM 0.78 | 4:39AM 0.78 | 4:48PM 0.78 | 5:53AM 0.71 | 5:53PM 0.73 | 6:42AM 0.63 | 6:40PM 0.67 | 7:18AM 0.56 | 7:17PM 0.62 | 7:48AM 0.50 | 7:48PM 0.57 | 8:15AM 0.45 | 8:18PM 0.54 | 8:42AM 0.41 | 8:46PM 0.52 | 9:09AM 0.39 | |||||||||||||
Wed 30 | Thursday 01 | Friday 02 | Saturday 03 | Sunday 04 | Monday 05 | Tuesday 06 | Wednesday 07 | Thursday 08 | Friday 09 | Saturday 10 | Sunday 11 | Mon 12 | ||||||||||||||||||||||||
| Sunrise | - | - | 7:20 | - | - | 7:20 | - | - | 7:20 | - | - | 7:22 | - | - | 7:22 | - | - | 7:24 | - | - | 7:24 | - | - | 7:24 | - | - | 7:26 | - | - | 7:26 | - | - | 7:26 | - | - | 7:28 |
| Sunset | 6:06 | - | - | 6:05 | - | - | 6:04 | - | - | 6:02 | - | - | 6:01 | - | - | 6:00 | - | - | 6:00 | - | - | 6:00 | - | - | 5:59 | - | - | 5:58 | - | - | 5:57 | - | - | 5:55 | - | - |
 |  |  | | |  | | | | |  | | | | | | | | | | | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | 2 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 18 | 16 | 15 | 15 | 15 | 15 | 15 | 14 | 15 | 18 | 17 | 20 | 23 | 19 | 21 | 22 | 17 | 18 | 19 | 17 | 18 | 19 | 17 | 19 | 19 | 17 | 17 | 16 | 14 | 16 | 22 | 22 | 25 | 27 | 21 | 21 |
| Feels °C (?) | 14 | 12 | 11 | 9 | 11 | 12 | 10 | 10 | 13 | 15 | 15 | 17 | 19 | 15 | 18 | 19 | 15 | 16 | 17 | 17 | 17 | 17 | 18 | 18 | 17 | 17 | 15 | 12 | 10 | 14 | 19 | 20 | 22 | 23 | 18 | 18 |
Short Range Forecast: Light rain (total 3mm), mostly falling on Thu morning. Very mild (max 18°C on Wed afternoon, min 11°C on Sat morning). Wind will be generally light. | Days 3-6 Weather Summary Mostly dry. Warm (max 23°C on Sun afternoon, min 15°C on Mon night). Wind will be generally light. | Days 6-9 Weather Summary Mostly dry. Very mild (max 19°C on Tue afternoon, min 15°C on Tue night). Wind will be generally light. | Long Range Forecast: Mostly dry. Warm (max 27°C on Sun afternoon, min 12°C on Fri night). Wind will be generally light. | |||||||||||||||||||||||||||||||||
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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 Dumps 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 Dumps Surf forecast
The above surf forecast table for Dumps provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Dumps can be found by selecting the local surf guide option on the grey menu. Our Dumps 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 (Dumps) 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 Dumps 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.
Are you planning a holiday in Cape Town? If you are looking for accommodation near Dumps, camping, hotels and holiday cottages in Cape Town, consider staying in Cape Town which is 6 km (4 miles) away. Other places in and around Cape Town where you can find information about places to rent, and car hire include Bellville which is 14 km (9 miles) away, Robben Island, Kayamnandi and Stellenbosch.
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