Surf Forecasts:
South Chesterman Beach surf forecast from 21 Sep 2026:
- Best quality surf: Monday 21 Sep, 11AM (local time) - 5.5ft (1.7m), 14s period, W swell with glassy winds.
- Most powerful swell: Monday 21 Sep, 2PM (local time) - 6ft (1.9m), 13s period, W swell with 1,237 kJ wave energy.
- Next surfable swell (1★+): Monday 21 Sep, 8AM (local time) - 3.5ft (1.0m), 14s period with W swell.
Best Forecast Surf Conditions for South Chesterman Beach this week:
The surf forecast for South Chesterman Beach over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Sep 21) at 8AM. The primary swell is predicted to be 1.0m and 14s period with a secondary swell of 0.9m and 8s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at South Chesterman Beach in the next 16 days are 1.9m 13s and forecast to arrive on Monday (Sep 21) at 2PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 4s period and expected on Sunday (Sep 27) at 5PM.
| Wave Type | Time (PDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8AM (Mon 21st Sep) | 3.5ft (1.0m) 14s |
| Best Surf | 11AM (Mon 21st Sep) | 5.5ft (1.7m) 14s |
| Most Powerful | 2PM (Mon 21st Sep) | 6ft (1.9m) 13s |
Table - best surf conditions forecast for South Chesterman Beach over the next 16 days.
Short Range ForecastLight rain (total 4mm), mostly falling on Tue night. Very mild (max 15°C on Mon afternoon, min 11°C on Tue night). Wind will be generally light. | Days 5-7 Weather SummaryLight rain (total 3mm), mostly falling on Thu afternoon. Very mild (max 13°C on Wed afternoon, min 11°C on Thu afternoon). Wind will be generally light. | |||||||||||||||||||
Sun 20 | Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | Saturday 26 | ||||||||||||||
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 18 | SW 19 | W 14 | W 13 | W 12 | W 11 | W 11 | W 11 | W 12 | W 11 | W 10 | W 10 | W 10 | WNW 10 | W 10 | W 10 | W 9 | W 8 | SSW 13 | W 10 |
Wave Graph  | ||||||||||||||||||||
 kJ | 321 | 354 | 1036 | 1218 | 819 | 621 | 517 | 566 | 946 | 663 | 443 | 332 | 273 | 171 | 319 | 384 | 356 | 149 | 120 | 320 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | glassy | cross-on | cross | cross-on | cross-on | cross-off | glassy | cross | cross-off | glassy | glassy | cross | glassy | on | glassy | glassy | cross-on | glassy |
High Tide | 8:37PM2.74m | 10:37AM2.59m | 9:46PM2.83m | 11:13AM2.74m | 10:41PM2.94m | 11:44AM2.90m | 11:27PM3.05m | 12:14PM3.06m | 00:10AM3.14m | 12:43PM3.22m | 00:52AM3.20m | 1:11PM3.37m | 1:33AM3.23m | |||||||
Low Tide | 2:47PM2.00m | 3:47AM1.05m | 3:59PM1.84m | 4:38AM0.94m | 4:49PM1.63m | 5:20AM0.82m | 5:30PM1.39m | 5:55AM0.74m | 6:09PM1.12m | 6:27AM0.71m | 6:47PM0.86m | 6:58AM0.73m | 7:24PM0.62m | |||||||
 |  |  | | | | |  | |  |  | |  | | | | | | | | |
 | — | — | 7:07 | — | — | 7:09 | — | — | 7:09 | — | — | 7:11 | — | — | 7:13 | — | — | 7:15 | — | — |
 | 7:25 | — | — | 7:23 | — | — | 7:22 | — | — | 7:19 | — | — | 7:16 | — | — | 7:15 | — | — | 7:13 | — |
mm | — | — | — | — | — | — | — | 4 | — | — | — | — | 2 | 1 | — | — | — | — | — | — |
Temp °C | 13 | 14 | 14 | 15 | 14 | 13 | 13 | 13 | 12 | 13 | 13 | 13 | 11 | 12 | 12 | 13 | 12 | 12 | 13 | 12 |
Feels °C | 11 | 13 | 14 | 14 | 12 | 12 | 12 | 13 | 12 | 12 | 11 | 11 | 9 | 10 | 11 | 12 | 11 | 10 | 11 | 9 |
Swell 1 Height (m) Direction Period (s) | W 8 | W 8 | W 14 | W 13 | W 12 | W 11 | W 11 | W 11 | W 12 | W 11 | W 10 | W 10 | W 10 | WNW 10 | W 10 | W 10 | W 9 | W 8 | W 7 | W 10 |
| kJ | 116 | 129 | 1036 | 1218 | 819 | 621 | 517 | 566 | 946 | 663 | 443 | 332 | 273 | 157 | 319 | 384 | 356 | 149 | 88 | 320 |
Swell 2 Height (m) Direction Period (s) | SW 18 | SW 19 | SW 18 | SW 18 | SW 17 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 |
| kJ | 321 | 354 | 370 | 366 | 354 | 330 | 318 | 310 | 295 | 299 | 242 | 229 | 217 | 171 | 138 | 127 | 121 | 123 | 120 | 114 |
Swell 3 Height (m) Direction Period (s) | SSW 13 | SW 13 | SSW 13 | SSW 13 | SSW 12 | S 12 | SSW 12 | S 12 | S 12 | S 12 | S 11 | S 11 | W 15 | S 11 | S 11 | SW 8 | SW 7 | SW 7 | SW 18 | SW 18 |
| kJ | 70 | 44 | 33 | 32 | 29 | 12 | 15 | 12 | 11 | 11 | 10 | 10 | 4 | 2 | 2 | 11 | 14 | 8 | 50 | 87 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | NW 3 | WNW 5 | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 40 | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 686 | 92 | 0 | 748 | 92 | 1 | 1388 | 0 | 0 | 166 | 0 | 0 | 0 | 22 | 0 | 227 | 0 | 0 | 145 | 0 |
Best forecast wave conditions in Vancouver Island | ||||||||||||||||||||
Best forecast wave conditions in Canada | ||||||||||||||||||||
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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 South Chesterman Beach 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 South Chesterman Beach Surf forecast
The above surf forecast table for South Chesterman Beach provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at South Chesterman Beach can be found by selecting the local surf guide option on the grey menu. Our South Chesterman Beach 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 (South Chesterman Beach) 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 South Chesterman Beach 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.
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