Location
Cala Rossa on the map, with nearby beaches and live sea temperatures.
7-day forecast
Water, air, waves, wind and UV outlook for the week ahead.
Check live temperature
Live water temperature is loading — refresh in a moment for a precise recommendation.
Recommendation tuned for Cala Rossa's current water temperature. Individual tolerance, wind chill, and session length all matter — when in doubt, size up.
Cala Rossa swimming conditions summary
- Water temperature
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- Water feels
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- Swimmable today
- Loading live reading
- Swim conditions score
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- Wetsuit needed
- Check live temperature
- Air temperature
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- Waves
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- Wind
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- UV index
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- Warmest months to swim
- July, August, September
Live water temperature is loading — refresh in a moment for a precise recommendation. Live marine data updated hourly from Open-Meteo Marine.
Frequently asked questions
Can I swim at Cala Rossa right now?
Live data is loading. Use the 7-day forecast above to plan your swim — conditions above 22°C are comfortable for most swimmers.
What will the sea temperature be at Cala Rossa next week?
Based on long-term August averages and the latest marine model, expect the sea around Cala Rossa to sit close to 26.0°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 Cala Rossa?
July – August – September are typically the warmest months to swim at Cala Rossa, with sea temperatures at their seasonal peak.
Can I swim at Cala Rossa today?
Live data is loading. In summer, this beach typically offers comfortable swimming conditions.
- • Located in Sicily, Italy (Tyrrhenian Sea).
- • Best suited to confident swimmers and watersports.
- • 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 Cala Rossa
The sea in Cala Rossa peaks in August, when the water averages around 26°C.
The main swimming season runs from June – October, when surface temperatures stay comfortable for extended sessions.
On average, 5 months a year sit above 20°C — the threshold most swimmers describe as pleasant without a wetsuit.
Shoulder months like May and November are noticeably cooler but often quieter, with fewer crowds and steadier weather.
Outside peak season the water drops toward 16°C, so a 3/2mm shorty or full wetsuit makes long swims much more comfortable.
The coldest month is typically February at around 13°C, when cold-water swimmers dominate the coast.
Cala Rossa sea temperature history
Long-term climatology for Cala Rossa shows an annual mean sea temperature of 19°C, ranging from 13°C in winter to 26°C at the summer peak.
The seasonal swing is roughly 13°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 Cala Rossa, 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.
Cala Rossa sea temperature: frequently asked questions
What is the warmest month to swim in Cala Rossa?
August is the warmest month in Cala Rossa, when the sea averages about 26°C. Late-season warmth often persists a few weeks after peak.
When is the sea coldest in Cala Rossa?
The coldest month in Cala Rossa is typically February, when the water averages around 13°C. Cold-water swimmers and surfers dominate this period.
When can you swim in Cala Rossa without a wetsuit?
The main swimming season in Cala Rossa runs from June – October — about 5 months a year when the sea sits above 20°C, the level most swimmers describe as pleasant without a wetsuit.
Do I need a wetsuit in Cala Rossa?
Outside peak summer the water in Cala Rossa drops toward 16°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 Cala Rossa?
The long-term annual mean sea temperature in Cala Rossa is about 19°C, based on multi-decadal climatology of the surrounding waters.
How do I check the current sea temperature in Cala Rossa?
The live reading at the top of this page shows the current sea temperature in Cala Rossa, 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
Best swim months: Jun – Jul – Aug – Sep – Oct
| Month | Sea | Comfort |
|---|---|---|
| Jan | 14°C | Bracing |
| Feb | 13°C | Cold |
| Mar | 14°C | Bracing |
| Apr | 16°C | Bracing |
| May | 19°C | Pleasant |
| Jun | 23°C | Warm |
| Jul | 25°C | Warm |
| Aug ⭐ | 26°C | Hot |
| Sep | 24°C | Warm |
| Oct | 21°C | Pleasant |
| Nov | 18°C | Pleasant |
| Dec | 15°C | Bracing |
Nearby beaches
The closest coastline, with live water temperatures.