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Haardebaai surfForecast / Overberg / South Africa
12 Day Weather and Surf, issued 1 am Friday 20 Jun 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 Friday (Jun 20) at 5AM. The primary swell is predicted to be 4.0m and 12s period. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Haardebaai in the next 12 days are 5.0m 15s and forecast to arrive on Saturday (Jun 21) at 2AM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.8m 6s period and expected on Tuesday (Jun 24) at 5PM.
| Wave Type | Time (SAST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 5AM (Fri 20th Jun) | 13ft (4.0m) 12s |
| Best Surf | 8PM (Wed 25th Jun) | 18ft (5.5m) 13s |
| Most Powerful | 2AM (Sat 21st Jun) | 16ft (5.0m) 15s |
Table - best surf conditions forecast for Haardebaai over the next 12 days.
Friday 20 | Saturday 21 | Sunday 22 | Monday 23 | Tuesday 24 | Wednesday 25 | Thursday 26 | Friday 27 | Saturday 28 | Sunday 29 | Monday 30 | Tuesday 01 | |||||||||||||||||||||||||
| 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) (?) | 12 | 13 | 15 | 14 | 14 | 13 | 12 | 14 | 14 | 14 | 15 | 15 | 14 | 13 | 13 | 14 | 13 | 13 | 12 | 12 | 11 | 11 | 12 | 11 | 14 | 15 | 16 | 16 | 16 | 16 | 15 | 14 | 14 | 13 | 13 | 13 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||
| Energy (?) | 13072 | 8398 | 11072 | 5328 | 3316 | 1990 | 2094 | 5571 | 6216 | 8888 | 10226 | 9075 | 5227 | 4117 | 6864 | 9896 | 8564 | 8482 | 5160 | 3433 | 1882 | 2029 | 2863 | 3323 | 13429 | 18870 | 19258 | 15070 | 12774 | 7655 | 4251 | 3550 | 3092 | 2270 | 2214 | 2076 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | off | cross- off | off | off | off | cross- off | cross- off | cross- off | off | off | off | off | off | off | cross- off | cross- off | cross | cross- off | cross | cross- off | off | off | off | off | cross- off | cross | on | cross- on | on | cross- on | on | on | cross- on | cross- on | cross- on | cross |
High Tide / height (m) | 10:38AM 1.16 | 10:59PM 1.39 | 11:49AM 1.22 | 12:03AM 1.44 | 12:51PM 1.30 | 1:03AM 1.49 | 1:46PM 1.38 | 1:58AM 1.53 | 2:36PM 1.45 | 2:49AM 1.54 | 3:24PM 1.49 | 3:37AM 1.53 | 4:09PM 1.51 | 4:22AM 1.49 | 4:53PM 1.51 | 5:06AM 1.42 | 5:37PM 1.48 | 5:49AM 1.34 | 6:19PM 1.43 | 6:32AM 1.24 | 7:03PM 1.36 | 7:18AM 1.15 | 7:48PM 1.29 | |||||||||||||
Low Tide / height (m) | 4:33PM 0.43 | 5:37AM 0.29 | 5:45PM 0.39 | 6:39AM 0.21 | 6:50PM 0.33 | 7:34AM 0.14 | 7:49PM 0.26 | 8:25AM 0.09 | 8:42PM 0.21 | 9:12AM 0.07 | 9:32PM 0.18 | 9:57AM 0.07 | 10:20PM 0.18 | 10:39AM 0.10 | 11:06PM 0.22 | 11:20AM 0.15 | 11:51PM 0.27 | 12:00PM 0.23 | 12:37AM 0.34 | 12:39PM 0.31 | 1:24AM 0.42 | 1:20PM 0.41 | 2:15AM 0.48 | |||||||||||||
Friday 20 | Saturday 21 | Sunday 22 | Monday 23 | Tuesday 24 | Wednesday 25 | Thursday 26 | Friday 27 | Saturday 28 | Sunday 29 | Monday 30 | Tuesday 01 | |||||||||||||||||||||||||
| Sunrise | 7:50 | - | - | 7:50 | - | - | 7:50 | - | - | 7:50 | - | - | 7:50 | - | - | 7:50 | - | - | 7:50 | - | - | 7:50 | - | - | 7:50 | - | - | 7:50 | - | - | 7:50 | - | - | 7:50 | - | - |
| Sunset | - | 5:40 | - | - | 5:42 | - | - | 5:42 | - | - | 5:42 | - | - | 5:42 | - | - | 5:43 | - | - | 5:43 | - | - | 5:43 | - | - | 5:44 | - | - | 5:44 | - | - | 5:44 | - | - | 5:45 | - |
 |  |  |  | |  | | | |  | |  | | |  |  |  |  | | |  | | | | |  | | | | | | | | | | | |
Rain (mm) | 2 | 2 | 1 | - | - | - | 5 | 2 | - | - | - | - | - | - | 16 | 30 | 7 | 8 | 3 | 1 | 1 | 4 | 3 | - | 1 | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 16 | 17 | 16 | 15 | 17 | 15 | 14 | 15 | 15 | 14 | 16 | 14 | 13 | 15 | 15 | 12 | 12 | 11 | 11 | 12 | 12 | 11 | 12 | 14 | 15 | 15 | 15 | 12 | 14 | 14 | 15 | 16 | 14 | 14 | 18 | 23 |
| Feels °C (?) | 9 | 11 | 12 | 11 | 13 | 11 | 10 | 10 | 10 | 9 | 11 | 10 | 5 | 6 | 6 | 7 | 5 | 2 | 5 | 6 | 4 | 0 | 3 | 6 | 9 | 9 | 11 | 8 | 10 | 11 | 12 | 13 | 10 | 7 | 12 | 19 |
Short Range Forecast: Moderate rain (total 12mm), heaviest on Sun morning. Very mild (max 17°C on Fri afternoon, min 14°C on Sat night). Winds decreasing (fresh winds from the NW on Fri morning, light winds from the W by Fri night). | Days 3-6 Weather Summary Heavy rain (total 61mm), heaviest during Wed morning. Very mild (max 16°C on Mon afternoon, min 10°C on Wed night). Winds increasing (moderate winds from the NNW on Mon night, near gales from the NNW by Tue night). | Days 6-9 Weather Summary Moderate rain (total 13mm), heaviest on Thu morning. Very mild (max 15°C on Sat morning, min 10°C on Thu morning). Winds decreasing (near gales from the NNW on Thu night, light winds from the SSE by Sat night). | Long Range Forecast: Mostly dry. Warm (max 23°C on Tue night, min 11°C on Sun morning). Winds increasing (light winds from the ESE on Mon morning, fresh winds from the ESE by Mon night). | |||||||||||||||||||||||||||||||||
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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 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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