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Stillbaai Surf Forecast
/ Overberg (23 surf breaks) /
Stillbaai surfForecast / Overberg / South Africa
12 Day Weather and Surf, issued 7 pm Wednesday 30 Apr 2025 SAST
Best Forecast Surf Conditions for Stillbaai this week:
The surf forecast for Stillbaai over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (May 01) at 2AM. The primary swell is predicted to be 1.6m and 11s period with a secondary swell of 0.4m and 9s. Another secondary swell of 1.7m and 7s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Stillbaai in the next 12 days are 3.0m 17s and forecast to arrive on Wednesday (May 07) at 11PM. Winds are predicted to be cross-onshore at the time the swell arrives.
| Wave Type | Time (SAST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2AM (Thu 1st May) | 5ft (1.6m) 11s |
| Best Surf | 11AM (Thu 1st May) | 11ft (3.5m) 11s |
| Most Powerful | 11PM (Wed 7th May) | 10ft (3.0m) 17s |
Table - best surf conditions forecast for Stillbaai over the next 12 days.
Thursday 01 | Friday 02 | Saturday 03 | Sunday 04 | Monday 05 | Tuesday 06 | Wednesday 07 | Thursday 08 | Friday 09 | Saturday 10 | Sunday 11 | Mon 12 | |||||||||||||||||||||||||
| 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 | PM | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  | |||||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||||||||||||||
| Period(s) (?) | 11 | 11 | 12 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 10 | 14 | 12 | 13 | 12 | 10 | 11 | 12 | 12 | 19 | 16 | 16 | 15 | 14 | 13 | 13 | 12 | 12 | 11 | 11 | 13 | 12 | 13 | 13 | 13 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||
| Energy (?) | 663 | 2911 | 2992 | 2228 | 2204 | 2128 | 1925 | 1381 | 1186 | 792 | 525 | 353 | 241 | 343 | 437 | 546 | 412 | 563 | 773 | 628 | 1174 | 5023 | 4218 | 3164 | 2167 | 1585 | 1594 | 939 | 503 | 453 | 533 | 1220 | 1249 | 1438 | 1834 | 1922 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross- off | cross- off | cross | glass | cross- on | cross- on | cross | cross- off | on | glass | glass | cross- on | cross- off | glass | cross- on | glass | cross- on | cross- on | cross | cross- off | cross | cross- off | cross- off | cross- off | cross- off | cross- off | on | cross | cross- off | cross- on | glass | cross- on | cross- on |
High Tide / height (m) | 5:38AM 1.89 | 6:08PM 1.74 | 6:24AM 1.67 | 7:01PM 1.57 | 7:21AM 1.45 | 8:16PM 1.43 | 8:49AM 1.29 | 10:04PM 1.39 | 10:49AM 1.27 | 11:35PM 1.47 | 12:08PM 1.35 | 12:30AM 1.58 | 12:56PM 1.46 | 1:08AM 1.69 | 1:32PM 1.57 | 1:40AM 1.78 | 2:03PM 1.66 | 2:10AM 1.86 | 2:33PM 1.74 | 2:39AM 1.91 | 3:02PM 1.80 | 3:08AM 1.93 | 3:31PM 1.82 | |||||||||||||
Low Tide / height (m) | 11:28PM 0.28 | 11:56AM 0.29 | 12:16AM 0.46 | 12:43PM 0.48 | 1:14AM 0.66 | 1:44PM 0.65 | 2:45AM 0.80 | 3:18PM 0.76 | 4:51AM 0.81 | 5:05PM 0.76 | 6:15AM 0.71 | 6:14PM 0.68 | 7:03AM 0.59 | 6:58PM 0.59 | 7:36AM 0.47 | 7:33PM 0.51 | 8:04AM 0.37 | 8:03PM 0.44 | 8:30AM 0.29 | 8:32PM 0.38 | 8:56AM 0.23 | 9:00PM 0.34 | 9:23AM 0.21 | |||||||||||||
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 | - | 7:09 | - | - | 7:09 | - | - | 7:09 | - | - | 7:11 | - | - | 7:11 | - | - | 7:13 | - | - | 7:13 | - | - | 7:13 | - | - | 7:15 | - | - | 7:16 | - | - | 7:16 | - | - | 7:16 | - |
| Sunset | - | - | 5:52 | - | - | 5:52 | - | - | 5:51 | - | - | 5:50 | - | - | 5:49 | - | - | 5:47 | - | - | 5:46 | - | - | 5:45 | - | - | 5:45 | - | - | 5:44 | - | - | 5:44 | - | - | 5:43 |
 |  |  |  | |  |  |  | | | | | | | | | | | | | | | | | | | | | | | | |  | | | | |
Rain (mm) | - | 1 | 4 | 4 | 2 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 16 | 15 | 14 | 13 | 14 | 15 | 14 | 14 | 16 | 14 | 18 | 21 | 21 | 20 | 21 | 17 | 17 | 19 | 16 | 17 | 18 | 16 | 21 | 20 | 16 | 16 | 17 | 15 | 16 | 17 | 14 | 17 | 21 | 20 | 21 | 23 |
| Feels °C (?) | 11 | 7 | 6 | 7 | 7 | 8 | 10 | 10 | 11 | 9 | 15 | 18 | 19 | 18 | 18 | 16 | 17 | 19 | 17 | 17 | 17 | 15 | 18 | 15 | 14 | 12 | 10 | 8 | 13 | 15 | 11 | 14 | 19 | 18 | 18 | 20 |
Short Range Forecast: Moderate rain (total 11mm), heaviest on Thu afternoon. Very mild (max 16°C on Wed night, min 11°C on Thu night). Winds decreasing (strong winds from the W on Thu morning, calm by Fri night). | Days 3-6 Weather Summary Mostly dry. Warm (max 21°C on Sun afternoon, min 13°C on Sat night). Wind will be generally light. | Days 6-9 Weather Summary Mostly dry. Warm (max 21°C on Thu morning, min 15°C on Tue night). Winds increasing (calm on Tue night, fresh winds from the WSW by Fri afternoon). | Long Range Forecast: Mostly dry. Warm (max 23°C on Mon afternoon, min 13°C on Fri night). Winds decreasing (fresh winds from the WSW on Fri night, calm by Sun afternoon). | |||||||||||||||||||||||||||||||||
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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 Stillbaai 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 Stillbaai Surf forecast
The above surf forecast table for Stillbaai provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Stillbaai can be found by selecting the local surf guide option on the grey menu. Our Stillbaai 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 (Stillbaai) 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 Stillbaai 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 Overberg? If you are looking for accommodation near Stillbaai, camping, hotels and holiday cottages in Overberg, consider staying in Riversdale which is 37 km (23 miles) away. Other places in and around Overberg where you can find information about places to rent, and car hire include Mossel Bay which is 68 km (42 miles) away and George, 97 km (60 miles) away.
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