Constanta, Romania
Sea of Marmara43.96°N, 28.65°EStation RO-CON-PLA

Plaja de nudiști Costinești (neoficial, traditional) Sea Water Temperature

A temperate beach on the Sea of Marmara, warmest around August at about 25°C. Today's reading, 7-day forecast, and monthly averages below.

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Water Temperature NowBuoy & Sentinel-3 SST

Plaja de nudiști Costinești (neoficial, traditional) water temperature

22.6
72.7°FComfortable (20°C – 24°C)

Pleasant and revitalizing. Great for most beachgoers and active recreational swimming.

+0°vs Sep avgSea of Marmara43.96°N, 28.65°E
Activity Index:SwimmingSnorkelingSurfingTypical conditions
Marine Atmosphere Grid Live Marine Feed
Coastal Air
24°C
75.4°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
22.6°C
72.7°F
Waves: 1m
Comfortable
ThuOct 1
22.9°C
73.2°F
Waves: 0.9m
Comfortable
FriOct 2
23°C
73.4°F
Waves: 0.7m
Comfortable
SatOct 3
22.9°C
73.2°F
Waves: 0.6m
Comfortable
SunOct 4
22.6°C
72.7°F
Waves: 0.7m
Comfortable
MonOct 5
22.3°C
72.1°F
Waves: 0.9m
Comfortable
TueOct 6
22.2°C
72°F
Waves: 1m
Comfortable
Forecast cooling trend: -0.4°C over 7 days at Plaja de nudiști Costinești (neoficial, traditional).
Confidence: High

Plaja de nudiști Costinești (neoficial, traditional) Monthly Water Temperature Averages

Historical monthly climatology. The warmest water in Plaja de nudiști Costinești (neoficial, traditional) occurs inJuly, August, September — peaking at25°C (77°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)
8
Jan
7
Feb
7
Mar
10
Apr
16
May
21
Jun
24
Jul
25
Aug
Current
23
Sep
18
Oct
14
Nov
10
Dec
Full 12-month data table — min / avg / max & swimming comfort
MonthMin Water TempAverage Water TempMax Water TempSwimming Comfort
January5.4°C8°C10.6°CVery Cold (< 16°C)
February4.1°C6.6°C8.7°CVery Cold (< 16°C)
March5°C7.1°C8.5°CVery Cold (< 16°C)
April7.2°C10.1°C14.2°CVery Cold (< 16°C)
May11.5°C15.7°C20.4°CVery Cold (< 16°C)
June17.9°C21.4°C25.1°CComfortable (20°C – 24°C)
July20.5°C24°C26.5°CWarm & Ideal (24°C – 28°C)
August22.3°C25°C27.4°CWarm & Ideal (24°C – 28°C)
SeptemberCurrent18.5°C22.6°C26.2°CComfortable (20°C – 24°C)
October14.2°C18.4°C22.4°CCool / Refreshing (16°C – 20°C)
November11.1°C13.9°C17°CVery Cold (< 16°C)
December7.8°C10.4°C13.5°CVery Cold (< 16°C)

Swimming FAQs for Plaja de nudiști Costinești (neoficial, traditional)

Is the sea warm enough to swim in Plaja de nudiști Costinești (neoficial, traditional) today?

Typical sea surface temperature in Plaja de nudiști Costinești (neoficial, traditional) this time of year is 22.6°C (72.7°F) — classified as Comfortable (20°C – 24°C). Pleasant and revitalizing. Great for most beachgoers and active recreational swimming. Live readings load automatically.

What are the warmest months for swimming in Plaja de nudiști Costinești (neoficial, traditional)?

The highest water temperatures in Plaja de nudiști Costinești (neoficial, traditional) typically occur duringJuly, August, September, when monthly averages reach peak seasonal levels.

What is the typical water temperature in Plaja de nudiști Costinești (neoficial, traditional) in September?

Historically in September, water temperatures in Plaja de nudiști Costinești (neoficial, traditional) average around22.6°C (72.7°F), fluctuating between a recorded minimum of 18.5°C and a maximum of 26.2°C.

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Plaja de nudiști Costinești (neoficial, traditional) Coastal Zone Map

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