Campania, Italy
Tyrrhenian Sea40.55°N, 14.24°EStation IT-CAM-CAP

Capri (Marina Piccola) Sea Water Temperature

Sheltered bay beneath the dramatic Faraglioni limestone sea stacks. Today's reading, 7-day forecast, and monthly averages below.

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Water Temperature NowBuoy & Sentinel-3 SST

Capri (Marina Piccola) water temperature

25.7
78.3°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 avgTyrrhenian Sea40.55°N, 14.24°E
Activity Index:SwimmingSnorkelingSurfingTypical conditions
Marine Atmosphere Grid Live Marine Feed
Coastal Air
27°C
81°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
25.7°C
78.3°F
Waves: 1m
Warm
ThuOct 1
26°C
78.8°F
Waves: 0.9m
Warm
FriOct 2
26.1°C
79°F
Waves: 0.7m
Warm
SatOct 3
26°C
78.8°F
Waves: 0.6m
Warm
SunOct 4
25.7°C
78.3°F
Waves: 0.7m
Warm
MonOct 5
25.4°C
77.7°F
Waves: 0.9m
Warm
TueOct 6
25.3°C
77.5°F
Waves: 1m
Warm
Forecast cooling trend: -0.4°C over 7 days at Capri (Marina Piccola).
Confidence: High

Capri (Marina Piccola) Monthly Water Temperature Averages

Historical monthly climatology. The warmest water in Capri (Marina Piccola) occurs inJun, Jul, Aug, Sep, Oct — peaking at27.6°C (81.7°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
17
Apr
20
May
24
Jun
27
Jul
28
Aug
Current
26
Sep
23
Oct
20
Nov
17
Dec
Full 12-month data table — min / avg / max & swimming comfort
MonthMin Water TempAverage Water TempMax Water TempSwimming Comfort
January14.3°C15.1°C16°CVery Cold (< 16°C)
February13.8°C14.5°C15.3°CVery Cold (< 16°C)
March14°C14.9°C15.9°CVery Cold (< 16°C)
April15.3°C16.6°C18°CCool / Refreshing (16°C – 20°C)
May18.2°C19.9°C21.6°CCool / Refreshing (16°C – 20°C)
June22.1°C23.9°C25.7°CComfortable (20°C – 24°C)
July25.1°C26.8°C28.4°CWarm & Ideal (24°C – 28°C)
August26°C27.6°C29.2°CWarm & Ideal (24°C – 28°C)
SeptemberCurrent24.3°C25.7°C27.1°CWarm & Ideal (24°C – 28°C)
October21.2°C22.6°C24.1°CComfortable (20°C – 24°C)
November18.2°C19.5°C20.9°CCool / Refreshing (16°C – 20°C)
December15.5°C16.5°C17.6°CCool / Refreshing (16°C – 20°C)

Swimming FAQs for Capri (Marina Piccola)

Is the sea warm enough to swim in Capri (Marina Piccola) today?

Typical sea surface temperature in Capri (Marina Piccola) this time of year is 25.7°C (78.3°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 Capri (Marina Piccola)?

The highest water temperatures in Capri (Marina Piccola) typically occur duringJun, Jul, Aug, Sep, Oct, when monthly averages reach peak seasonal levels.

What is the typical water temperature in Capri (Marina Piccola) in September?

Historically in September, water temperatures in Capri (Marina Piccola) average around25.7°C (78.3°F), fluctuating between a recorded minimum of 24.3°C and a maximum of 27.1°C.

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Capri (Marina Piccola) Coastal Zone Map

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