Can I swim at Egremni right now?

The sea at Egremni is currently 26.5°C — excellent 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 Egremni next week?

Based on long-term June averages and the latest marine model, expect the sea around Egremni to sit close to 24.4°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 Egremni?

July – August – September are typically the warmest months to swim at Egremni, with sea temperatures at their seasonal peak.

Do I need a wetsuit at Egremni?

With water currently at 26.5°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.

Greece

Ionian Islands · Ionian Sea

Egremni

White-cliff-framed Lefkada beach.

Warm water with calm seas and a moderate breeze — great swimming conditions.

View on map OpenStreetMap Directions

Sea temperature now

26.5°Chot

Excellent

Updated just now · Source: Open-Meteo Marine

Air temperature

33.6°C

Wave height

0.2 m

Wind

19.8 km/h

UV index

8.2 UV index

Location

Egremni on the map, with nearby beaches and live sea temperatures.

7-day forecast

Water, air, waves, wind and UV outlook for the week ahead.

Wetsuit recommendation

No wetsuit

At 26.5°C the water is warm enough to swim and surf in just a swimsuit or boardshorts.

Surf & watersports

Tropical-feel conditions. Most swimmers stay comfortable for an hour or more without thermal protection. UV exposure is the bigger risk — sunscreen and a rash vest are worth packing.

Open-water swimming

Open-water swims of 60+ minutes feel comfortable with no neoprene.

Recommendation tuned for Egremni's current water temperature. Individual tolerance, wind chill, and session length all matter — when in doubt, size up.

Quick answer

Can I swim at Egremni today?

The sea is currently 26.5°C — excellent swimming conditions. Most swimmers will find it pleasant.

Key takeaways

• Located in Ionian Islands, Greece (Ionian 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.

Jan16°C Feb15°C Mar15°C Apr17°C May20°C Jun23°CBest Jul25°CBest Aug26°CBest Sep25°CBest Oct22°CBest Nov20°C Dec17°C

15°C → 26°C· Current month outlined· “Best” = within 2°C of the annual peak

Year-round sea temperature

Best swim months: May – Jun – Jul – Aug – Sep – Oct – Nov

Month	Sea	Comfort
Jan	16°C	Bracing
Feb	15°C	Bracing
Mar	15°C	Bracing
Apr	17°C	Bracing
May	20°C	Pleasant
Jun	23°C	Warm
Jul	25°C	Warm
Aug ⭐	26°C	Hot
Sep	25°C	Warm
Oct	22°C	Warm
Nov	20°C	Pleasant
Dec	17°C	Bracing