
Surf Forecasts:
Haardebaai surf forecast from 25 Jul 2026:
- Best quality surf: Sunday 26 Jul, 11AM (local time) - 7ft (2.1m), 12s period, SW swell with glassy winds.
- Most powerful swell: Monday 27 Jul, 2PM (local time) - 11ft (3.5m), 17s period, SSW swell with 7,800 kJ wave energy.
- Next surfable swell (1★+): Sunday 26 Jul, 11AM (local time) - 7ft (2.1m), 12s period with SW swell.
Best Forecast Surf Conditions for Haardebaai this week:
The surf forecast for Haardebaai over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Jul 26) at 11AM. The primary swell is predicted to be 2.1m and 12s period with a secondary swell of 0.9m and 15s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Haardebaai in the next 16 days are 3.5m 17s and forecast to arrive on Monday (Jul 27) at 2PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.5m 10s period and expected on Friday (Jul 31) at 11PM.
| Wave Type | Time (SAST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11AM (Sun 26th Jul) | 7ft (2.1m) 12s |
| Best Surf | 11AM (Sun 26th Jul) | 7ft (2.1m) 12s |
| Most Powerful | 2PM (Mon 27th Jul) | 11ft (3.5m) 17s |
Table - best surf conditions forecast for Haardebaai over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s have a look at what’s coming down the line for Haardebaai.
It’s a bit of a slow start, I gotta be honest. The next couple of days are looking pretty average. Saturday afternoon the 25th has some size but the wind is howling onshore at 12 mph, making a mess of things. The swell is a solid 8 ft from the SW, but the combined energy is a massive 2113 (moderate to strong), so there’s juice out there, it’s just not clean. You’d have to be an advanced surfer to even think about paddling out in that.
The real session to circle is Sunday morning, the 26th. That’s where we get a window of magic. We’ve got a clean 7 ft SW groundswell (12-second period) and the wind drops to a glassy 3 mph from the SSE. The combined energy is still a healthy 1590 (moderate to strong). The water is sitting at 60°F, which is about average for the time of year, so no need for a super thick suit yet. This is your standout for the early part of the forecast. It’s a reef break, so it handles that long-period energy well, and the clean conditions are going to make for some proper waves. Crowds are possible here, so get there early.
The middle of the week gets blown out again. Monday the 27th has a massive 10 ft to 12 ft SW swell, but it’s tied to a screaming 25 mph onshore wind. That’s not paddle surfing, that’s kite-surfing territory. The energy readings are through the roof (5781 and 6009 – very strong), but it’s just not user-friendly. The same goes for Tuesday the 28th with strong cross-onshore winds making it lumpy. The swell drops a bit by Wednesday the 29th, down to 6 ft, but the wind is still messy, keeping it marginal.
We get another chance early on Sunday the 2nd of August. A 4 ft SW swell with a clean, light offshore wind from the NW at 6 mph. The combined energy is a weaker 593 (moderate), but it’s clean. It’s a smaller, more manageable day.
If you’re looking for the big score, keep your eyes on Monday the 3rd of August. The morning is looking prime with a 6 ft SW swell and a 9 mph offshore from the NW, keeping it clean. The energy is a nice 1197 (moderate). That’s another session to mark on the calendar.
And then we have a potential barnstormer on Friday the 7th of August. This is a long-range call, so it’s promising but not locked in yet. The forecast shows a 12 ft SSW swell, glassy conditions with a 3 mph SSE wind, and a combined energy of 6617 (very strong). That is a serious amount of water moving around. The period is 12 seconds, so it’s a solid groundswell. For a reef break like Haardebaai, this could be excellent for experienced surfers. But at 12 ft, it’s strictly for the experts. The afternoon does get a bit of a cross-on breeze, so the morning is the window.
Bottom line: the standout sessions are the morning of Sunday the 26th of July, Monday morning the 3rd of August, and the potential big one on the morning of Friday the 7th of August. The rest of the time is a battle with the wind.
Rusty.
Short Range ForecastMostly dry. Very mild (max 18°C on Sun morning, min 14°C on Sat night). Winds increasing (calm on Sun morning, strong winds from the ESE by Tue morning). | Days 5-7 Weather SummaryMostly dry. Very mild (max 18°C on Thu afternoon, min 11°C on Tue night). Winds decreasing (strong winds from the E on Tue afternoon, calm by Wed night). | |||||||||||||||||||
Sat 25 | Sunday 26 | Monday 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | Friday 31 | ||||||||||||||
PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map | ||||||||||||||||||||
Wave Height (m) Direction Period (s) | SW 12 | SW 12 | SW 12 | SW 12 | SW 13 | SSW 17 | SW 16 | SW 15 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 |
Wave Graph | ||||||||||||||||||||
2113 | 1830 | 1213 | 945 | 1044 | 5469 | 5819 | 3221 | 2667 | 2284 | 1474 | 961 | 961 | 864 | 784 | 755 | 591 | 324 | 278 | 195 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | glassy | cross-on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | on | on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 1:15AM1.19m | 1:54PM1.19m | 1:57AM1.27m | 2:30PM1.28m | 2:34AM1.34m | 3:03PM1.37m | 3:07AM1.40m | 3:33PM1.45m | 3:38AM1.44m | 4:03PM1.50m | 4:09AM1.45m | 4:33PM1.54m | 4:40AM1.44m | |||||||
Low Tide | 7:16PM0.55m | 7:45AM0.39m | 8:00PM0.47m | 8:21AM0.31m | 8:36PM0.38m | 8:53AM0.23m | 9:09PM0.31m | 9:23AM0.17m | 9:40PM0.26m | 9:51AM0.13m | 10:11PM0.22m | 10:19AM0.11m | 10:42PM0.20m | |||||||
— | — | 7:43 | — | — | 7:41 | — | — | 7:41 | — | — | 7:39 | — | — | 7:39 | — | — | 7:39 | — | — | |
5:59 | — | — | 5:59 | — | — | 6:00 | — | — | 6:00 | — | — | 6:00 | — | — | 6:01 | — | — | 6:02 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 17 | 15 | 18 | 16 | 15 | 15 | 14 | 14 | 15 | 16 | 13 | 14 | 16 | 16 | 16 | 18 | 15 | 17 | 21 | 19 |
Feels °C | 13 | 11 | 16 | 14 | 13 | 12 | 6 | 6 | 6 | 7 | 5 | 11 | 14 | 14 | 11 | 11 | 9 | 11 | 17 | 14 |
Swell 1 Height (m) Direction Period (s) | SW 12 | SW 12 | SW 12 | SW 12 | SW 13 | SSW 17 | SW 16 | SW 15 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SE 10 |
2113 | 1830 | 1213 | 945 | 1044 | 5469 | 5819 | 3221 | 2667 | 2284 | 1474 | 961 | 961 | 864 | 784 | 755 | 591 | 324 | 278 | 517 | |
Swell 2 Height (m) Direction Period (s) | ESE 11 | ESE 10 | SSW 15 | SW 14 | WSW 12 | — | — | — | — | — | S 11 | ESE 7 | SE 7 | SE 8 | S 9 | — | — | W 18 | WSW 16 | SW 12 |
11 | 11 | 377 | 437 | 387 | — | — | — | — | — | 3 | 158 | 77 | 57 | 2 | — | — | 6 | 26 | 195 | |
Swell 3 Height (m) Direction Period (s) | — | — | ESE 10 | S 10 | SSW 16 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SSW 9 |
— | — | 10 | 31 | 458 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 17 | |
Wind waves Height (m) Direction Period (s) | — | ESE 3 | — | — | — | S 6 | SE 6 | SE 7 | SE 6 | SE 6 | ESE 7 | ESE 6 | — | — | SE 4 | SE 5 | ESE 6 | ESE 8 | ESE 9 | — |
— | 6 | — | — | — | 312 | 190 | 439 | 390 | 364 | 356 | 87 | — | — | 33 | 129 | 215 | 372 | 440 | — | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 4 | 4 | 0 | 4 | 4 | 237 | 235 | 64 | 29 | 23 | 19 | 4 | 4 | 4 | 4 | 19 | 8 | 8 | 8 | 19 |
Best forecast wave conditions in Overberg | ||||||||||||||||||||
Best forecast wave conditions in South Africa | ||||||||||||||||||||
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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 16 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.










