#1 in November
18.6°C
NOAA Season Curve (May–Oct):
M
18.0°
J
21.9°
J
24.2°
A
24.8°
S
23.0°
O
20.9°
N
18.6°
NOAA SATELLITE DATA (1991–2020 30-YEAR CLIMATOLOGY)
HRCroatia Sea Temperature in November
Historical 30-year sea surface temperatures across 71 coastlines in Croatia for November. Derived from NOAA 0.25° blended satellite and in-situ marine observations.
Climatology Notice: Temperatures represent the 30-year long-term historical average (1991–2020 normal), not a live single-day sensor forecast.
17.3°C
Bracing / Crispaverage across 71 surveyed coastlines in Croatia, November
- Ranges 15.6°C at Sipar Beach (Mošćenička Draga) to 18.6°C at Zlatni Rat.
- None of Croatia’s 71 surveyed coastlines reach the 21°C swim threshold in November.
- On the national average, the water is above 21°C from 4 Jun to 7 Oct — about 124 days a year.
- 7.9°C cooler than Croatia’s August peak of 25.2°C (see August).
Select Month
View 12-Month Annual Overview →Adriatic Karst Inflows & Island Archipelago Circulation
The eastern Adriatic coast features deep karst topography with submerged freshwater springs (vrulje) that discharge cold mountain runoff into select coves. However, protected channels between the Dalmatian islands (Hvar, Brač, Korčula) trap summer solar heat, yielding comfortable 24.5–25.0°C August bathing temperatures.
Oceanographic Phenomenon:Subterranean Vrulja Springs & Island Shelter
Thermal Lag Characteristic:Moderate Adriatic thermal lag: the shallow basin warms rapidly in June and cools faster in late autumn under the influence of cold northeasterly Bora winds.
Peak Bathing Average:August (24.8°C)
The November Thermal Lag Advantage
Because seawater has a high specific heat capacity, it acts as a massive thermal battery. Southern European and Mediterranean basins absorb solar energy all summer, reaching maximum heat storage by late August. In November, while air temperatures drop, the water releases heat slowly, which creates sea temperatures that are typically 3°C to 5°C warmer than in June.
CYPRUS (AYIA NAPA / PROTARAS)
21.8°C
Effortless swimming
TURKEY (ANTALYA / KAŞ)
21.6°C
Warm bathwater
GREECE (CRETE / RHODES)
20.2°C
Extended season
MALTA & GOZO
20.4°C
Crystal clear
Croatia Beaches in November
Individual coordinate lookups from NOAA 0.25° marine grid.
Showing 71 coastlines
Explore Sea Temperatures by Country
Spain(23.6°C)Italy(25.9°C)Turkey(27.3°C)France(22.4°C)Greece(25.4°C)Cyprus(27.7°C)Croatia(25.2°C)Albania(25.5°C)Montenegro(25.7°C)Malta(26.7°C)Bulgaria(25.1°C)Romania(24.7°C)Slovenia(25.4°C)Portugal(20.7°C)Poland(19°C)Sweden(18.3°C)Netherlands(18.5°C)Bosnia & Herzegovina(25.2°C)Monaco(24.6°C)Latvia(18.5°C)Estonia(18°C)Lithuania(18.8°C)Germany(18.6°C)Denmark(18°C)Norway(15.3°C)Belgium(18.7°C)Faroe Islands(10.9°C)United Kingdom(16.1°C)Ireland(15.9°C)Iceland(10.9°C)Finland(16.6°C)
