Elafonissi (Crete) sea temperature today: 26°C – beach water temperature, Elafonissi (Crete), Greece
Greece · Crete
Elafonissi
Sea
25.8°C78.4°F
Air
UV
Beach day
⁦23–28°C⁩

Last updated ·

Today, September 13, the sea temperature at Elafonissi is 25.8 °C (78 °F). That is 0.5 °C warmer than the usual 25.3 °C in September. Comfortable for swimming from May to December.

Climate · monthly averages

Sea temperature by month

5-year averages (2021–2025). Min/Max are typical daily lows and highs, not record extremes.

Warmest in August (26.5°C). Coldest in March (16.0°C). Comfortable for swimming from May to December.

5-year averages (2021–2025). Min/Max are typical daily lows and highs, not record extremes.
MonthSea · MinSea · AvgSea · MaxAir · MinAir · AvgAir · Max
January16.5°C17.1°C17.4°C12.7°C13.5°C14.8°C
February15.6°C16.1°C16.5°C11.7°C12.7°C14.2°C
March15.5°C16.0°C16.6°C12.6°C13.9°C15.7°C
April16.1°C16.7°C17.7°C14.7°C16.6°C18.6°C
May18.1°C18.8°C19.2°C17.9°C20.0°C22.2°C
June22.0°C22.7°C23.6°C21.8°C24.3°C26.8°C
July24.7°C25.3°C25.8°C24.8°C27.1°C29.4°C
August25.8°C26.5°C27.0°C24.8°C26.8°C29.0°C
September24.9°C25.3°C25.8°C22.6°C24.4°C26.6°C
October22.6°C23.0°C23.6°C19.3°C20.8°C22.9°C
November20.4°C21.1°C22.0°C17.3°C18.3°C20.0°C
December18.2°C18.7°C19.2°C14.1°C14.9°C16.4°C

About Elafonissi

At Crete's southwestern tip, the islet of Elafonissi shelters a turquoise lagoon whose sand glows pink from crushed coral and shell fragments, with the whole stretch protected as a Natura 2000 site. The main beach is broad, shallow and family-friendly, wade-able across the lagoon to the offshore strip at low tide; quieter Kedrodasos, a cedar-grove cove on white sand, sits about two kilometres east. Sea temperatures climb to between 24 and 26 °C75 and 79 °F from July through September, with Chania airport roughly seventy-five minutes by mountain road via Kastelli.

Frequently asked questions

Today, September 13, the sea at Elafonissi is 25.8 °C (78 °F)78 °F (25.8 °C) – ideal for swimming for most people. The usual September average is 25.3 °C78 °F.

No single number works for everyone, so the scale on this page is only a guide to how the water feels: below 13 °C55 °F icy, 13–18 °C55–64 °F cold, 18–23 °C64–73 °F refreshing, 23–28 °C73–82 °F pleasantly warm and above 28 °C82 °F like a bath. Right now the sea at Elafonissi is 25.8 °C78 °F.

In May the sea at Elafonissi (Crete, Greece) averages 18.8 °C66 °F – refreshing, good for a short swim. It keeps warming until August, when it peaks at 26.5 °C80 °F.

In October the sea at Elafonissi (Crete, Greece) still averages 23 °C73 °F – ideal for swimming for most people. It peaks in August at 26.5 °C80 °F and cools slowly from there.