TIRKIZ

Kostrena - Ronilački klub

Kostrena

Current grade

Excellent

Measured: 16.06.2026 08:42

Sea
21.8 °C
Air
23 °C
Salinity
35.2 ‰
Wind
Calm

Grade history (last 11 seasons)

2015: no data152016: EXCELLENT162017: EXCELLENT172018: EXCELLENT182019: EXCELLENT192020: EXCELLENT202021: EXCELLENT212022: EXCELLENT222023: EXCELLENT232024: EXCELLENT242025: EXCELLENT25

About the beach

Kostrena - Ronilački klub is located in Kostrena. Length: 2055 m. Mean sea temperature over the season: 22.5 °C.

Amenities

Restaurant Toilets Sports club Changing rooms Play area Café-bar Playground Café Trash bins Shower Parking City beach Sewage outlet

This season's measurements

DateCycleGradeSeaAirSalinity
16.06.2026 08:423Excellent21.8 °C23 °C35.2 ‰
02.06.2026 08:552Excellent20.7 °C18 °C36.3 ‰
19.05.2026 09:101Excellent16.5 °C19 °C33.3 ‰

Sea temperature this season

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Location

Coordinates: 45.3023° N, 14.4864° E

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Other beaches nearby

Annual grades

YearSamplesNationalEU
202510ExcellentExcellent
202410ExcellentExcellent
202310ExcellentExcellent

Sampling point

Samples are collected by the competent public-health institution and analysed in accordance with EU Directive 2006/7/EC. Grades are derived from Escherichia coli and intestinal enterococci readings. More information: IZOR.