Stereá Elláda, Greece
Myrtoan Sea38.35°N, 22.36°EStation GR-STE-BEA

Άγιος Βασίλειος Sea Water Temperature

A mild beach on the Myrtoan Sea, warmest around August at about 26°C. Today's reading, 7-day forecast, and monthly averages below.

Live readings · auto-updating
Water Temperature NowBuoy & Sentinel-3 SST

Άγιος Βασίλειος water temperature

24.8
76.6°FWarm & Ideal (24°C – 28°C)

Ideal swimming conditions. Feels soothing and warm, perfect for hours in the water without getting cold.

+0°vs Sep avgMyrtoan Sea38.35°N, 22.36°E
Activity Index:SwimmingSnorkelingSurfingTypical conditions
Marine Atmosphere Grid Live Marine Feed
Coastal Air
26°C
79.3°F onshore
Wind Speed
12 km/h
Surface wind
Wave Height
0.8 m
Slight shore chop
Swell
0.6 m
Deep water swell
Wave Period
6 s
Peak interval
UV Index
—
Daily maximum
Sunrise
—
First morning light
Sunset
—
Golden hour close

7-Day Water Temperature Forecast

Open-Meteo ocean model
Today
WedSep 30
24.8°C
76.6°F
Waves: 1m
Warm
ThuOct 1
25.1°C
77.2°F
Waves: 0.9m
Warm
FriOct 2
25.2°C
77.4°F
Waves: 0.7m
Warm
SatOct 3
25.1°C
77.2°F
Waves: 0.6m
Warm
SunOct 4
24.8°C
76.6°F
Waves: 0.7m
Warm
MonOct 5
24.5°C
76.1°F
Waves: 0.9m
Warm
TueOct 6
24.4°C
75.9°F
Waves: 1m
Warm
Forecast cooling trend: -0.4°C over 7 days at Άγιος Βασίλειος.
Confidence: High

Άγιος Βασίλειος Monthly Water Temperature Averages

Historical monthly climatology. The warmest water in Άγιος Βασίλειος occurs inJuly, August, September — peaking at26°C (78.8°F) in August.

Year-Round Water Temperature Curve (°C / °F)

Hover a bar for details
Current month Comfortable (20–24°C) Warm (24°C+) Cool (<20°C)
15
Jan
14
Feb
14
Mar
16
Apr
18
May
22
Jun
25
Jul
26
Aug
Current
25
Sep
22
Oct
20
Nov
17
Dec
Full 12-month data table — min / avg / max & swimming comfort
MonthMin Water TempAverage Water TempMax Water TempSwimming Comfort
January13.1°C15.1°C17.4°CVery Cold (< 16°C)
February13.5°C14.4°C16.5°CVery Cold (< 16°C)
March13°C14.4°C16.7°CVery Cold (< 16°C)
April14°C15.6°C18.4°CVery Cold (< 16°C)
May15.8°C18.2°C21.8°CCool / Refreshing (16°C – 20°C)
June19.4°C22.1°C25°CComfortable (20°C – 24°C)
July23.2°C25°C27.6°CWarm & Ideal (24°C – 28°C)
August24.1°C26°C29.6°CWarm & Ideal (24°C – 28°C)
SeptemberCurrent22.3°C24.8°C27.6°CWarm & Ideal (24°C – 28°C)
October20°C22.4°C24.6°CComfortable (20°C – 24°C)
November16.9°C19.6°C22°CCool / Refreshing (16°C – 20°C)
December15.1°C17.1°C19.6°CCool / Refreshing (16°C – 20°C)

Swimming FAQs for Άγιος Βασίλειος

Is the sea warm enough to swim in Άγιος Βασίλειος today?

Typical sea surface temperature in Άγιος Βασίλειος this time of year is 24.8°C (76.6°F) — classified as Warm & Ideal (24°C – 28°C). Ideal swimming conditions. Feels soothing and warm, perfect for hours in the water without getting cold. Live readings load automatically.

What are the warmest months for swimming in Άγιος Βασίλειος?

The highest water temperatures in Άγιος Βασίλειος typically occur duringJuly, August, September, when monthly averages reach peak seasonal levels.

What is the typical water temperature in Άγιος Βασίλειος in September?

Historically in September, water temperatures in Άγιος Βασίλειος average around24.8°C (76.6°F), fluctuating between a recorded minimum of 22.3°C and a maximum of 27.6°C.

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Άγιος Βασίλειος Coastal Zone Map

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