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Haardebaai surfForecast / Overberg / South Africa
12 Day Weather and Surf, issued 7 am Sunday 13 Jul 2025 SAST
Best Forecast Surf Conditions for Haardebaai this week:
The surf forecast for Haardebaai over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Jul 13) at 2PM. The primary swell is predicted to be 2.5m and 13s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Haardebaai in the next 12 days are 5.0m 17s and forecast to arrive on Thursday (Jul 17) at 8PM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.9m 6s period and expected on Thursday (Jul 17) at 2PM.
| Wave Type | Time (SAST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2PM (Sun 13th Jul) | 8ft (2.5m) 13s |
| Best Surf | 8AM (Fri 18th Jul) | 18ft (5.5m) 16s |
| Most Powerful | 8PM (Thu 17th Jul) | 16ft (5.0m) 17s |
Table - best surf conditions forecast for Haardebaai over the next 12 days.
Sunday 13 | Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | Friday 18 | Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | |||||||||||||||||||||||||
| 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 | Night | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  |  |  |  |  |  | ||||||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||||||||||||||
| Period(s) (?) | 13 | 13 | 12 | 12 | 11 | 11 | 14 | 13 | 16 | 16 | 14 | 13 | 14 | 17 | 16 | 15 | 14 | 14 | 14 | 13 | 13 | 14 | 14 | 13 | 12 | 12 | 11 | 11 | 9 | 14 | 14 | 15 | 14 | 13 | 12 | 14 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||
| Energy (?) | 2419 | 1921 | 2070 | 1551 | 1232 | 1263 | 1988 | 2527 | 6334 | 4013 | 3009 | 2802 | 4718 | 13075 | 12152 | 22401 | 8929 | 6751 | 4803 | 3364 | 2031 | 5861 | 6381 | 4882 | 4557 | 996 | 542 | 334 | 707 | 1739 | 2325 | 3011 | 1875 | 2510 | 2557 | 3699 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross- off | off | cross- off | off | off | cross- off | off | off | cross- off | off | off | off | cross- off | cross | cross- on | cross- on | cross- on | on | on | on | on | cross- on | cross- on | cross- on | cross- on | on | cross- on | off | cross- off | off | off | off | cross- off |
High Tide / height (m) | 5:08PM 1.52 | 5:17AM 1.42 | 5:46PM 1.53 | 5:58AM 1.37 | 6:26PM 1.51 | 6:44AM 1.30 | 7:11PM 1.46 | 7:37AM 1.22 | 8:05PM 1.39 | 8:42AM 1.14 | 9:10PM 1.32 | 10:04AM 1.10 | 10:30PM 1.29 | 11:31AM 1.13 | 11:51PM 1.30 | 12:46PM 1.21 | 1:01AM 1.36 | 1:45PM 1.32 | 1:58AM 1.42 | 2:34PM 1.42 | 2:47AM 1.48 | 3:17PM 1.50 | 3:30AM 1.50 | |||||||||||||
Low Tide / height (m) | 10:51AM 0.11 | 11:18PM 0.23 | 11:27AM 0.14 | 11:59PM 0.24 | 12:04PM 0.19 | 12:44AM 0.27 | 12:46PM 0.26 | 1:35AM 0.31 | 1:36PM 0.35 | 2:35AM 0.36 | 2:38PM 0.44 | 3:50AM 0.39 | 3:59PM 0.50 | 5:14AM 0.39 | 5:31PM 0.49 | 6:31AM 0.33 | 6:51PM 0.42 | 7:33AM 0.24 | 7:53PM 0.32 | 8:23AM 0.16 | 8:44PM 0.24 | 9:06AM 0.10 | 9:28PM 0.18 | |||||||||||||
Sunday 13 | Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | Friday 18 | Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | |||||||||||||||||||||||||
| Sunrise | 7:48 | - | - | 7:48 | - | - | 7:48 | - | - | 7:48 | - | - | 7:48 | - | - | 7:47 | - | - | 7:47 | - | - | 7:46 | - | - | 7:46 | - | - | 7:45 | - | - | 7:43 | - | - | 7:43 | - | - |
| Sunset | - | 5:51 | - | - | 5:51 | - | - | 5:52 | - | - | 5:52 | - | - | 5:52 | - | - | 5:53 | - | - | 5:54 | - | - | 5:54 | - | - | 5:55 | - | - | 5:57 | - | - | 5:57 | - | - | 5:58 | - |
 | |  |  | | | | |  | | | |  |  |  | | | | | | | | | | | | | | | |  | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | 3 | 5 | 2 | 3 | - | - | - | - | - | - | 1 | - | - | - | - | - | - | - | - | - | - | 1 | 1 | 15 |
| Temp. °C | 13 | 14 | 13 | 12 | 14 | 13 | 14 | 15 | 14 | 14 | 16 | 14 | 13 | 15 | 14 | 13 | 13 | 13 | 10 | 12 | 11 | 12 | 13 | 13 | 13 | 15 | 12 | 13 | 15 | 14 | 13 | 15 | 14 | 14 | 15 | 14 |
| Feels °C (?) | 10 | 9 | 8 | 7 | 9 | 8 | 11 | 13 | 11 | 9 | 11 | 9 | 4 | 8 | 7 | 6 | 6 | 9 | 7 | 9 | 7 | 8 | 10 | 6 | 4 | 6 | 5 | 5 | 7 | 6 | 7 | 8 | 8 | 9 | 9 | 5 |
Short Range Forecast: Mostly dry. Very mild (max 15°C on Tue afternoon, min 11°C on Mon morning). Wind will be generally light. | Days 3-6 Weather Summary Moderate rain (total 13mm), heaviest on Thu afternoon. Very mild (max 16°C on Wed afternoon, min 10°C on Fri night). Winds decreasing (strong winds from the NNW on Thu morning, light winds from the ESE by Fri night). | Days 6-9 Weather Summary Some drizzle, heaviest during Sun afternoon. Very mild (max 15°C on Mon afternoon, min 9°C on Sat morning). Winds increasing (light winds from the SSE on Sat afternoon, strong winds from the ESE by Mon morning). | Long Range Forecast: Moderate rain (total 19mm), heaviest on Thu night. Very mild (max 15°C on Tue afternoon, min 11°C on Tue morning). Winds increasing (light winds from the NE on Wed morning, near gales from the NNW by Thu night). | |||||||||||||||||||||||||||||||||
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Surf Rating (10 Max)
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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 Haardebaai 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 Haardebaai Surf forecast
The above surf forecast table for Haardebaai provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Haardebaai can be found by selecting the local surf guide option on the grey menu. Our Haardebaai 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 (Haardebaai) 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 Haardebaai 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 Haardebaai, camping, hotels and holiday cottages in Overberg, consider staying in Grabouw which is 30 km (19 miles) away. Other places in and around Overberg where you can find information about places to rent, and car hire include Hermanus which is 37 km (23 miles) away, Stellenbosch, Kayamnandi and Bellville.
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