Cadboro Bay Water Temperature & Swim Forecast
Popular British Columbia beach near Victoria.
Cool water with a light chop and a light breeze — fresh conditions — a wetsuit is recommended.
Model estimate · modelled, not a buoy measurement. How accurate is this?
Location
Cadboro Bay on the map, with nearby beaches and live sea temperatures.
7-day forecast
Water, air, waves, wind and UV outlook for the week ahead.
4/3mm fullsuit
At 14.6°C you need a 4/3mm fullsuit, and many surfers add neoprene boots.
- + Optional 3mm boots
Recommendation tuned for Cadboro Bay's current water temperature. Individual tolerance, wind chill, and session length all matter — when in doubt, size up.
Cadboro Bay swimming conditions summary
- Water temperature
- 14.6°C
- Water feels
- Bracing
- Swimmable today
- Only with thermal protection
- Swim conditions score
- 52/100 · Fair
- Wetsuit needed
- 4/3mm fullsuit
- Air temperature
- —
- Waves
- —
- Wind
- —
- UV index
- —
- Average sea temperature (September)
- 14.0 °C
- Warmest months to swim
- July, August, September
At 14.6°C you need a 4/3mm fullsuit, and many surfers add neoprene boots. Model estimate. Water, wave, wind and UV values are Open-Meteo marine/weather model estimates, refreshed hourly — not buoy measurements.
Frequently asked questions
Can I swim at Cadboro Bay right now?
The sea at Cadboro Bay is currently 14.6°C — cold swimming conditions. Most swimmers will find the water comfortable when it's above 22°C; below 18°C feels fresh and a wetsuit is recommended.
What will the sea temperature be at Cadboro Bay next week?
Based on long-term September averages and the latest marine model, expect the sea around Cadboro Bay to sit close to 12.6°C over the next 7 days. Check the live 7-day chart above for the exact daily outlook.
When is the best month to swim at Cadboro Bay?
July – August – September are typically the warmest months to swim at Cadboro Bay, with sea temperatures at their seasonal peak.
Do I need a wetsuit at Cadboro Bay?
With water currently at 14.6°C: above 22°C no wetsuit needed; 18–22°C a shorty is comfortable for long swims; 14–18°C a 3/2mm full suit; below 14°C a 4/3mm or thicker.
Can I swim at Cadboro Bay today?
The sea is currently 14.6°C — fair swimming conditions. Acclimatised swimmers will be most comfortable.
- • Located in British Columbia, Canada (Pacific Ocean).
- • Family friendly with calm, accessible water.
- • Live data refreshed hourly from Open-Meteo Marine.
Monthly sea temperature averages
Tap any month to see what to expect — based on regional climatology.
Best time to swim in Cadboro Bay
The sea in Cadboro Bay peaks in August, when the water averages around 16°C.
On average, 0 months a year sit above 20°C — the threshold most swimmers describe as pleasant without a wetsuit.
Outside peak season the water drops toward 8°C, so a 3/2mm shorty or full wetsuit makes long swims much more comfortable.
The coldest month is typically January at around 8°C, when cold-water swimmers dominate the coast.
Cadboro Bay sea temperature history
Long-term climatology for Cadboro Bay shows an annual mean sea temperature of 11°C, ranging from 8°C in winter to 16°C at the summer peak.
The seasonal swing is roughly 8°C between the coldest and warmest month — a useful yardstick when comparing years or checking whether the current sea is running above or below average.
Recent decades have trended slightly warmer at Cadboro Bay, in line with regional sea-surface temperature records for the wider basin.
Monthly averages below are drawn from multi-decadal climatology and are updated as new observations arrive.
Cadboro Bay sea temperature: frequently asked questions
What is the warmest month to swim in Cadboro Bay?
August is the warmest month in Cadboro Bay, when the sea averages about 16°C. Late-season warmth often persists a few weeks after peak.
When is the sea coldest in Cadboro Bay?
The coldest month in Cadboro Bay is typically January, when the water averages around 8°C. Cold-water swimmers and surfers dominate this period.
When can you swim in Cadboro Bay without a wetsuit?
The sea in Cadboro Bay rarely climbs above 20°C, so a wetsuit is recommended year-round for anything longer than a quick dip.
Do I need a wetsuit in Cadboro Bay?
Outside peak summer the water in Cadboro Bay drops toward 8°C, so a 3/2mm shorty or full wetsuit makes long swims much more comfortable. In peak months most swimmers go without.
What is the average sea temperature in Cadboro Bay?
The long-term annual mean sea temperature in Cadboro Bay is about 11°C, based on multi-decadal climatology of the surrounding waters.
How do I check the current sea temperature in Cadboro Bay?
The live reading at the top of this page shows the current sea temperature in Cadboro Bay, updated hourly from marine buoy and satellite data. The 7-day forecast covers water, air, waves, wind and UV for the week ahead.
Year-round sea temperature
| Month | Sea | Comfort |
|---|---|---|
| Jan | 8°C | Cold |
| Feb | 8°C | Cold |
| Mar | 8°C | Cold |
| Apr | 9°C | Cold |
| May | 11°C | Cold |
| Jun | 13°C | Cold |
| Jul | 15°C | Bracing |
| Aug ⭐ | 16°C | Bracing |
| Sep | 14°C | Bracing |
| Oct | 12°C | Cold |
| Nov | 10°C | Cold |
| Dec | 9°C | Cold |
Nearby beaches
The closest coastline, with live water temperatures.