Surf Forecasts:
Holbaai surf forecast from 21 Jul 2026:
- Best quality surf: Tuesday 21 Jul, 2PM (local time) - 8ft (2.5m), 14s period, SW swell with cross-onshore winds.
- Most powerful swell: Thursday 23 Jul, 11PM (local time) - 13ft (4.0m), 17s period, SW swell with 9,317 kJ wave energy.
- Next surfable swell (1★+): Tuesday 21 Jul, 2PM (local time) - 8ft (2.5m), 14s period with SW swell.
Best Forecast Surf Conditions for Holbaai this week:
The surf forecast for Holbaai over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Jul 21) at 2PM. The primary swell is predicted to be 2.5m and 14s period with a secondary swell of 0.4m and 9s. The wind is predicted to be cross-onshore as the swell arrives.
The most powerful waves expected at Holbaai in the next 16 days are 4.0m 17s and forecast to arrive on Thursday (Jul 23) at 11PM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 3s period and expected on Saturday (Jul 25) at 8AM.
| Wave Type | Time (SAST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2PM (Tue 21st Jul) | 8ft (2.5m) 14s |
| Best Surf | 2PM (Tue 21st Jul) | 8ft (2.5m) 14s |
| Most Powerful | 11PM (Thu 23rd Jul) | 13ft (4.0m) 17s |
Table - best surf conditions forecast for Holbaai over the next 16 days.
Short Range ForecastLight rain (total 2mm), mostly falling on Thu morning. Very mild (max 14°C on Tue afternoon, min 10°C on Wed night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 22°C on Sat afternoon, min 12°C on Fri morning). Wind will be generally light. | ||||||||||||||||||||
Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | Sunday 26 | Monday 27 | |||||||||||||||
AM | 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 14 | SW 13 | SW 13 | SW 12 | SW 12 | WSW 12 | SW 11 | SW 11 | SW 16 | SW 15 | SW 14 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 | WSW 11 | WSW 12 | SSW 14 | SSW 16 |
Wave Graph  | |||||||||||||||||||||
 kJ | 1895 | 2310 | 1724 | 1298 | 1048 | 861 | 901 | 1279 | 8055 | 4815 | 3936 | 2412 | 2187 | 1749 | 1200 | 1193 | 1111 | 669 | 412 | 2698 | 4821 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross-on | glassy | cross-on | cross-on | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-off | off | cross-off | off | glassy | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 8:15AM1.07m | 8:37PM1.19m | 9:22AM1.00m | 9:43PM1.11m | 10:48AM0.98m | 11:05PM1.08m | 12:11PM1.02m | 00:19AM1.11m | 1:10PM1.09m | 1:14AM1.17m | 1:53PM1.18m | 1:56AM1.25m | 2:29PM1.27m | 2:33AM1.32m | |||||||
Low Tide | 2:09PM0.51m | 3:14AM0.51m | 3:14PM0.60m | 4:34AM0.55m | 4:48PM0.64m | 5:57AM0.53m | 6:16PM0.61m | 6:58AM0.46m | 7:16PM0.54m | 7:43AM0.38m | 7:59PM0.45m | 8:20AM0.30m | 8:36PM0.38m | ||||||||
 | |  | | |  |  |  | | | | | | | | | | | |  | | |
 | 7:46 | — | — | 7:45 | — | — | 7:45 | — | — | 7:43 | — | — | 7:43 | — | — | 7:43 | — | — | 7:41 | — | — |
 | — | 5:59 | — | — | 5:59 | — | — | 6:00 | — | — | 6:00 | — | — | 6:00 | — | — | 6:01 | — | — | 6:02 | — |
mm | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 13 | 14 | 13 | 13 | 14 | 13 | 11 | 13 | 13 | 13 | 15 | 14 | 16 | 22 | 20 | 20 | 18 | 14 | 16 | 17 | 15 |
Feels °C | 12 | 12 | 12 | 11 | 11 | 11 | 7 | 10 | 12 | 12 | 13 | 12 | 14 | 20 | 17 | 18 | 16 | 12 | 12 | 11 | 10 |
Swell 1 Height (m) Direction Period (s) | SW 14 | SW 13 | SW 13 | SW 12 | SW 12 | WSW 12 | SW 11 | SW 11 | SW 16 | SW 15 | SW 14 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 | WSW 11 | SW 11 | WSW 12 | — |
| kJ | 1895 | 2310 | 1724 | 1298 | 1048 | 861 | 901 | 1279 | 8055 | 4815 | 3936 | 2412 | 2187 | 1749 | 1200 | 1193 | 1111 | 669 | 344 | 83 | — |
Swell 2 Height (m) Direction Period (s) | W 9 | W 9 | — | SSW 15 | SSW 14 | SSW 12 | WSW 12 | SW 20 | — | — | — | — | SSW 13 | — | SSW 12 | SW 14 | S 11 | SW 13 | WSW 12 | — | — |
| kJ | 39 | 24 | — | 42 | 115 | 254 | 196 | 1081 | — | — | — | — | 577 | — | 203 | 132 | 21 | 231 | 412 | — | — |
Swell 3 Height (m) Direction Period (s) | WSW 11 | — | — | — | — | — | SW 23 | WSW 13 | — | — | — | — | — | — | — | — | SW 20 | SW 17 | SW 15 | — | — |
| kJ | 12 | — | — | — | — | — | 21 | 133 | — | — | — | — | — | — | — | — | 15 | 77 | 370 | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | NNW 4 | NW 5 | — | — | — | — | — | — | — | — | — | — | S 6 | S 6 | SSW 14 | SSW 16 |
| kJ | — | — | — | — | — | 15 | 76 | — | — | — | — | — | — | — | — | — | — | 85 | 61 | 2698 | 4821 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 1 | 6 | 1 | 34 | 40 | 8 | 42 | 1 | 6 | 6 | 6 | 1 | 1 | 1 | 1 | 1 | 1 | 19 | 1 | 160 | 124 |
Best forecast wave conditions in Cape Town | |||||||||||||||||||||
Best forecast wave conditions in South Africa | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Holbaai 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 Holbaai Surf forecast
The above surf forecast table for Holbaai provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Holbaai can be found by selecting the local surf guide option on the grey menu. Our Holbaai 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 (Holbaai) 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 Holbaai 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.
Holbaai is 9 km (6 miles) from the city of Robben Island. If you plan a holiday in Cape Town, look for hotels and other accommodation in Robben Island. Robben Island has rooms for a wide range of budgets as well as car hire and transport links.
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