Surf Forecasts:
Kanon surf forecast from 17 Oct 2026:
- Best quality surf: Wednesday 21 Oct, 5AM (local time) - 6ft (1.8m), 12s period, SSW swell with cross-offshore winds.
- Most powerful swell: Wednesday 21 Oct, 8AM (local time) - 11ft (3.5m), 12s period, SW swell with 3,611 kJ wave energy.
- Next surfable swell (1★+): Sunday 18 Oct, 2PM (local time) - 5ft (1.6m), 12s period with SSW swell.
Best Forecast Surf Conditions for Kanon this week:
The surf forecast for Kanon over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Oct 18) at 2PM. The primary swell is predicted to be 1.6m and 12s period with a secondary swell of 0.2m and 8s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Kanon in the next 16 days are 3.5m 12s and forecast to arrive on Wednesday (Oct 21) at 8AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 5s period and expected on Monday (Oct 19) at 5AM.
| Wave Type | Time (SAST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2PM (Sun 18th Oct) | 5ft (1.6m) 12s |
| Best Surf | 5AM (Wed 21st Oct) | 6ft (1.8m) 12s |
| Most Powerful | 8AM (Wed 21st Oct) | 11ft (3.5m) 12s |
Table - best surf conditions forecast for Kanon over the next 16 days.
Short Range ForecastHeavy rain (total 24mm), heaviest during Sun afternoon. Very mild (max 16°C on Mon morning, min 11°C on Sun morning). Wind will be generally light. | Days 5-7 Weather SummaryModerate rain (total 11mm), heaviest on Thu morning. Very mild (max 17°C on Tue night, min 14°C on Wed night). Mainly fresh winds. | ||||||||||||||||||
Sunday 18 | Monday 19 | Tuesday 20 | Wednesday 21 | Thursday 22 | Friday 23 | ||||||||||||||
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) | SSW 12 | SSW 12 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SW 11 | SSW 11 | SSW 11 | SSW 11 | SW 12 | SSW 12 | SSW 12 | SSW 12 | SW 11 | SSW 12 | SSW 12 | S 12 | SSW 11 |
Wave Graph  | |||||||||||||||||||
 kJ | 598 | 742 | 953 | 757 | 545 | 500 | 189 | 234 | 230 | 663 | 878 | 626 | 500 | 405 | 1282 | 550 | 730 | 851 | 325 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross | off | cross-off | cross | glassy | cross | cross-on | off | cross-off | cross | cross-off | cross-off | cross-off | cross-off | on | cross-on | on |
High Tide | 7:43AM1.19m | 8:09PM1.15m | 10:32AM1.18m | 11:08PM1.16m | 12:01PM1.32m | 00:18AM1.30m | 12:42PM1.50m | 00:59AM1.46m | 1:15PM1.68m | 1:34AM1.61m | 1:47PM1.84m | 2:08AM1.75m | |||||||
Low Tide | 1:12AM0.74m | 1:52PM0.89m | 3:07AM0.83m | 4:56PM0.89m | 5:22AM0.76m | 6:19PM0.74m | 6:21AM0.63m | 6:59PM0.56m | 6:59AM0.48m | 7:31PM0.38m | 7:33AM0.34m | 8:03PM0.21m | |||||||
 |  |  |  |  |  |  | |  | | | | | | | | | |  | |
 | — | 5:47 | — | — | 5:46 | — | — | 5:45 | — | — | 5:43 | — | — | 5:41 | — | — | 5:41 | — | — |
 | 6:46 | — | 6:47 | — | — | 6:49 | — | — | 6:49 | — | — | 6:50 | — | — | 6:51 | — | — | 6:52 | — |
mm | 1 | 4 | 9 | 10 | — | — | — | — | — | — | — | — | 2 | 6 | 1 | 2 | — | — | — |
Temp °C | 14 | 12 | 12 | 12 | 16 | 16 | 15 | 16 | 16 | 17 | 17 | 17 | 15 | 17 | 16 | 15 | 16 | 17 | 15 |
Feels °C | 11 | 10 | 11 | 8 | 10 | 10 | 14 | 14 | 15 | 13 | 15 | 13 | 14 | 14 | 13 | 12 | 12 | 12 | 14 |
Swell 1 Height (m) Direction Period (s) | SSW 12 | SSW 12 | E 8 | SSW 13 | SSW 12 | SSW 12 | SW 11 | SSW 11 | SSW 11 | SSW 11 | SW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | S 12 | SE 6 |
| kJ | 598 | 742 | 6 | 757 | 545 | 500 | 189 | 234 | 230 | 663 | 878 | 626 | 500 | 405 | 500 | 550 | 730 | 851 | 144 |
Swell 2 Height (m) Direction Period (s) | E 8 | SSW 15 | E 8 | SE 6 | ESE 8 | ESE 8 | S 6 | ESE 8 | ESE 9 | ESE 8 | ESE 10 | ESE 9 | SE 9 | SE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | SSW 11 |
| kJ | 5 | 86 | 6 | 8 | 100 | 76 | 39 | 22 | 32 | 23 | 64 | 34 | 22 | 24 | 9 | 9 | 9 | 10 | 325 |
Swell 3 Height (m) Direction Period (s) | SSW 16 | E 8 | — | E 7 | — | — | ESE 8 | — | E 8 | ESE 10 | — | E 9 | E 8 | E 8 | E 8 | E 9 | — | — | ESE 10 |
| kJ | 25 | 5 | — | 9 | — | — | 36 | — | 5 | 10 | — | 2 | 1 | 1 | 1 | 2 | — | — | 10 |
Wind waves Height (m) Direction Period (s) | — | — | SSW 13 | — | — | SW 6 | — | — | — | — | — | — | — | — | SW 11 | — | — | — | ESE 6 |
| kJ | — | — | 953 | — | — | 80 | — | — | — | — | — | — | — | — | 1282 | — | — | — | 182 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 23 | 23 | 100 | 0 | 23 | 23 | 0 | 7 | 46 | 0 | 0 | 7 | 0 | 7 | 23 | 0 | 85 | 85 | 23 |
Best forecast wave conditions in Overberg | |||||||||||||||||||
Best forecast wave conditions in South Africa | |||||||||||||||||||
Header Global | |||||||||||||||||||
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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 Kanon 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 Kanon Surf forecast
The above surf forecast table for Kanon provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Kanon can be found by selecting the local surf guide option on the grey menu. Our Kanon 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 (Kanon) 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 Kanon 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.
Kanon is 23 km (14 miles) from the city of Mossel Bay. If you plan a holiday in Overberg, look for hotels and other accommodation in Mossel Bay. Mossel Bay has rooms for a wide range of budgets as well as car hire and transport links.
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