Surf Forecasts:
Kanon surf forecast from 10 Aug 2026:
- Best quality surf: Friday 14 Aug, 2AM (local time) - 7ft (2.1m), 9s period, ESE swell with cross-offshore winds.
- Most powerful swell: Tuesday 11 Aug, 2AM (local time) - 8ft (2.5m), 14s period, S swell with 2,733 kJ wave energy.
- Next surfable swell (1★+): Friday 14 Aug, 2AM (local time) - 7ft (2.1m), 9s period with ESE 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 Friday (Aug 14) at 2AM. The primary swell is predicted to be 2.1m and 9s period with a secondary swell of 1.0m and 16s. 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 2.5m 14s and forecast to arrive on Tuesday (Aug 11) at 2AM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.7m 7s period and expected on Tuesday (Aug 18) at 2AM.
| Wave Type | Time (SAST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2AM (Fri 14th Aug) | 7ft (2.1m) 9s |
| Best Surf | 2AM (Fri 14th Aug) | 7ft (2.1m) 9s |
| Most Powerful | 2AM (Tue 11th Aug) | 8ft (2.5m) 14s |
Table - best surf conditions forecast for Kanon over the next 16 days.
Short Range ForecastLight rain (total 4mm), mostly falling on Mon night. Warm (max 23°C on Thu afternoon, min 13°C on Mon night). Winds decreasing (strong winds from the E on Wed night, light winds from the NE by Thu afternoon). | Days 5-7 Weather SummaryMostly dry. Warm (max 26°C on Fri afternoon, min 15°C on Sat night). Wind will be generally light. | ||||||||||||||||||
Tuesday 11 | Wednesday 12 | Thursday 13 | Friday 14 | Saturday 15 | Sunday 16 | ||||||||||||||
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) | S 14 | SSW 13 | SE 8 | E 8 | SSW 20 | SSW 18 | E 9 | SSW 19 | SSW 18 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | E 9 | E 9 | SW 14 | SW 16 | SW 15 | SW 14 |
Wave Graph  | |||||||||||||||||||
 kJ | 2733 | 762 | 682 | 1398 | 1355 | 1252 | 1945 | 2052 | 1081 | 713 | 579 | 383 | 232 | 186 | 181 | 127 | 157 | 146 | 206 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross | cross-on | cross-off | glassy | on | cross-off | glassy | on | off | cross-off | on | cross-on |
High Tide | 2:31AM1.81m | 2:59PM1.87m | 3:14AM1.92m | 3:38PM2.01m | 3:52AM1.97m | 4:15PM2.09m | 4:29AM1.96m | 4:50PM2.10m | 5:03AM1.90m | 5:23PM2.05m | 5:35AM1.81m | 5:54PM1.93m | |||||||
Low Tide | 8:26PM0.32m | 8:50AM0.16m | 9:11PM0.17m | 9:29AM0.04m | 9:52PM0.08m | 10:04AM-0.02m | 10:29PM0.04m | 10:37AM-0.02m | 11:04PM0.07m | 11:09AM0.04m | 11:37PM0.14m | 11:38AM0.14m | 00:07AM0.26m | ||||||
 |  |  |  | | | | | | | | | | | | | | | | |
 | — | 7:16 | — | — | 7:15 | — | — | 7:13 | — | — | 7:13 | — | — | 7:11 | — | — | 7:11 | — | — |
 | 5:58 | — | 5:58 | — | — | 5:59 | — | — | 6:00 | — | — | 6:00 | — | — | 6:00 | — | — | 6:01 | — |
mm | 4 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 13 | 14 | 15 | 14 | 14 | 17 | 16 | 20 | 23 | 23 | 23 | 26 | 18 | 18 | 20 | 17 | 18 | 18 | 15 |
Feels °C | 8 | 8 | 8 | 5 | 8 | 9 | 8 | 15 | 19 | 19 | 22 | 24 | 17 | 17 | 18 | 16 | 16 | 15 | 13 |
Swell 1 Height (m) Direction Period (s) | S 14 | SE 8 | SSW 12 | ESE 8 | ESE 8 | SSW 18 | ESE 9 | ESE 9 | SSW 18 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | E 9 | E 9 | ESE 8 | E 9 | E 11 | E 10 |
| kJ | 2733 | 470 | 374 | 878 | 597 | 1188 | 1229 | 813 | 1081 | 713 | 579 | 383 | 232 | 186 | 181 | 120 | 73 | 146 | 151 |
Swell 2 Height (m) Direction Period (s) | — | SSW 13 | S 26 | S 23 | SSW 20 | SSW 10 | SSW 17 | SSW 19 | S 9 | SSW 16 | SW 16 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 16 | SW 15 | SW 14 |
| kJ | — | 762 | 52 | 1098 | 1355 | 42 | 837 | 2052 | 2 | 525 | 353 | 220 | 167 | 151 | 123 | 127 | 157 | 136 | 206 |
Swell 3 Height (m) Direction Period (s) | — | — | — | SSW 11 | SSW 11 | S 10 | S 22 | S 10 | — | — | — | — | — | SSW 4 | SSW 4 | S 12 | E 11 | SW 4 | SW 5 |
| kJ | — | — | — | 161 | 123 | 18 | 757 | 8 | — | — | — | — | — | 3 | 1 | 3 | 61 | 4 | 4 |
Wind waves Height (m) Direction Period (s) | — | — | SE 8 | E 8 | E 8 | ESE 8 | E 9 | E 9 | ESE 9 | NNW 3 | — | — | WSW 3 | — | — | WSW 4 | SW 3 | — | — |
| kJ | — | — | 682 | 1398 | 924 | 1252 | 1945 | 1263 | 692 | 2 | — | — | 1 | — | — | 2 | 2 | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 85 | 85 | 85 | 66 | 85 | 85 | 48 | 48 | 85 | 0 | 0 | 85 | 0 | 0 | 85 | 0 | 0 | 66 | 26 |
Best forecast wave conditions in Overberg | |||||||||||||||||||
Best forecast wave conditions in South Africa | |||||||||||||||||||
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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 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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