CalmBeach Greece

Beaches in Kasos

All 5 beaches in Kasos, in one list. 3 of them are not exposed to the meltemi, which gives them the better odds on a windy day. Open any of them for live wind and waves.

The beaches

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Good to know

Which beaches in Kasos are more sheltered from the wind?

3 of the 5 face away from the meltemi, meaning less open water in front of them for a wave to build across when it blows. It is not a guarantee — the same beach changes character when the wind turns. Check the live reading before you drive out.

How is this list ordered?

By which beaches have the best conditions at that hour, so the order changes through the day: a beach that leads in the morning can drop down the list in the afternoon, once the wind picks up. When there is no live weather data, they are listed by how well known each one is — not by a score of ours.

When is the sea calmest here?

Across 5 of the beaches on this page, the open water in front of them is typically 0.94 m in June, 1.10 m in July and 1.10 m in August when the meltemi is at its strongest, and 0.96 m in September. June is the calmest month of the season. We calculate these figures ourselves from European Copernicus wave-model data at 4.2 km resolution. They describe the sea offshore, not the shelter of an individual cove — a bay protected by a headland will usually be calmer than this.

How warm is the water, month by month?

Off 5 of the beaches on this page the sea is typically 19.4 °C in May, 22.2 °C in June, 24.1 °C in July, 25.4 °C in August and 25.0 °C in September — ideal at the height of summer, mild in June. In October it is still 23.3 °C — warmer than June. August is the warmest month. Satellite measurements, 1995–2024, from a sea cell about 5 km offshore; shallow bays usually run warmer than this.

When does the meltemi blow in Kasos?

Over the last 20 summers, the hardest week in Kasos starts around 10 July: 62 days in 100 had wind of 5 Beaufort or more. When it blew hard, it came from the north 100% of the time — the meltemi. In a week's holiday between 26 June and 17 September, strong wind on about 4 of the 7 days. Once it starts, it lasts about 3 days. Even then there were beaches fit for a swim, such as Chochlakia, Chelatros and Mikro Avlaki. These are typical figures from 20 summers of European reanalysis (2006–2025), not a forecast for any single day.

How busy does it get, month by month?

August is the busiest month. In October it drops to 31% of that peak, while in May it sits at 36%. From official overnight-stay figures 2024-2025: it counts whoever sleeps in the area, not day trippers or cruise passengers. It is a historical average, not a forecast for this year.

Weather and sea conditions change. CalmBeach uses the app view for live beach recommendations.

View Kasos in CalmBeach Greece