Stereá Elláda, Greece
Aegean Sea38.03°N, 24.31°EStation GR-STE-BEA

Μεγάλη Άμμος Sea Water Temperature

A mild beach on the Aegean Sea, warmest around August at about 25.3°C. Today's reading, 7-day forecast, and monthly averages below.

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

Μεγάλη Άμμος water temperature

24.1
75.4°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 avgAegean Sea38.03°N, 24.31°E
Activity Index:SwimmingSnorkelingSurfingTypical conditions
Marine Atmosphere Grid Live Marine Feed
Coastal Air
26°C
78.1°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
24.1°C
75.4°F
Waves: 1m
Warm
ThuOct 1
24.4°C
75.9°F
Waves: 0.9m
Warm
FriOct 2
24.5°C
76.1°F
Waves: 0.7m
Warm
SatOct 3
24.4°C
75.9°F
Waves: 0.6m
Warm
SunOct 4
24.1°C
75.4°F
Waves: 0.7m
Warm
MonOct 5
23.8°C
74.8°F
Waves: 0.9m
Comfortable
TueOct 6
23.7°C
74.7°F
Waves: 1m
Comfortable
Forecast cooling trend: -0.4°C over 7 days at Μεγάλη Άμμος.
Confidence: High

Μεγάλη Άμμος Monthly Water Temperature Averages

Historical monthly climatology. The warmest water in Μεγάλη Άμμος occurs inJuly, August, September — peaking at25.3°C (77.5°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
15
Feb
15
Mar
16
Apr
18
May
22
Jun
24
Jul
25
Aug
Current
24
Sep
22
Oct
19
Nov
17
Dec
Full 12-month data table — min / avg / max & swimming comfort
MonthMin Water TempAverage Water TempMax Water TempSwimming Comfort
January13.4°C15.1°C16.9°CVery Cold (< 16°C)
February13.8°C14.9°C16.4°CVery Cold (< 16°C)
March13.3°C15°C15.9°CVery Cold (< 16°C)
April14.4°C15.5°C17.9°CVery Cold (< 16°C)
May15.7°C18.1°C20.8°CCool / Refreshing (16°C – 20°C)
June19.2°C22°C26.1°CComfortable (20°C – 24°C)
July22.7°C24.4°C26.4°CWarm & Ideal (24°C – 28°C)
August23.2°C25.3°C27.1°CWarm & Ideal (24°C – 28°C)
SeptemberCurrent21.4°C24.1°C26.2°CWarm & Ideal (24°C – 28°C)
October18.7°C21.7°C24.3°CComfortable (20°C – 24°C)
November16.5°C18.8°C20.9°CCool / Refreshing (16°C – 20°C)
December14.6°C16.5°C18.3°CCool / Refreshing (16°C – 20°C)

Swimming FAQs for Μεγάλη Άμμος

Is the sea warm enough to swim in Μεγάλη Άμμος today?

Typical sea surface temperature in Μεγάλη Άμμος this time of year is 24.1°C (75.4°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 Μεγάλη Άμμος?

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

What is the typical water temperature in Μεγάλη Άμμος in September?

Historically in September, water temperatures in Μεγάλη Άμμος average around24.1°C (75.4°F), fluctuating between a recorded minimum of 21.4°C and a maximum of 26.2°C.

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Μεγάλη Άμμος Coastal Zone Map

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