Croatia · Split-Dalmatia
Uvala Mostir-sidrište
Zavala — Split-Dalmatia, Croatia
On the beach
Right now
Live conditions from Open-Meteo, refreshed hourly.
7-day outlook
7-day marine forecast from Open-Meteo.
Sea temperature
Next 7 days, °C
Wave height
Next 7 days, metres
View as table
| Day | Sea temp (°C) | Wave height (m) |
|---|---|---|
| Wed 2 | 28.6 | 0.3 |
| Thu 3 | 28.4 | 0.5 |
| Fri 4 | 28.1 | 0.4 |
| Sat 5 | 28.2 | 0.2 |
| Sun 6 | 28.3 | 0.1 |
| Mon 7 | 28.3 | 0.1 |
| Tue 8 | 28.0 | 0.3 |
Water quality history
Official EEA classification, one rating per bathing season, 2015–2025 — real data reported by national authorities.
- 2015: Not classified2015
- 2016: Not classified2016
- 2017: Not classified2017
- 2018: Not classified2018
- 2019: Not classified2019
- 2020: Not classified2020
- 2021: Not classified2021
- 2022: Not classified2022
- 2023: Not classified2023
- 2024: Not classified2024
- 2025: Not classified2025
Not classified in the most recent season, and 0 of 0 classified years rated Excellent or Good.
- Excellent
- Good
- Sufficient
- Poor
- Not classified
View as table
| Year | Classification |
|---|---|
| 2015 | Not classified |
| 2016 | Not classified |
| 2017 | Not classified |
| 2018 | Not classified |
| 2019 | Not classified |
| 2020 | Not classified |
| 2021 | Not classified |
| 2022 | Not classified |
| 2023 | Not classified |
| 2024 | Not classified |
| 2025 | Not classified |
Typical sea temperature by month
Modeled estimatePlausible seasonal climatology derived from latitude, for illustration — not a measured average.
Monthly sea temperature
Typical range across the year, °C
View as table
| Month | Typical sea temp (°C) |
|---|---|
| Jan | 15 |
| Feb | 14 |
| Mar | 15 |
| Apr | 17 |
| May | 20 |
| Jun | 23 |
| Jul | 25 |
| Aug | 26 |
| Sep | 25 |
| Oct | 23 |
| Nov | 20 |
| Dec | 17 |
Location & nearby beaches
Nearby beaches
- Uvala Porat-sidrište808 mZavala, Split-Dalmatia
- Uvala Mina7.7 kmJelsa, Split-Dalmatia
- Hotel Fontana8.1 kmJelsa, Split-Dalmatia
- Kupalište Soline9.7 kmVrboska, Split-Dalmatia
Distances calculated as straight-line (haversine) from official coordinates.
Getting there & around
- No parking is mapped within 1.5 km of the beach — expect a walk, or arrive early once the season gets busy.
Food, stays & town
- Nearest village: Zavala, about ~3.8 km away.
- 1 place to eat within 1 km
What kind of beach is this?
With no facilities mapped nearby, this beach is usually on the quiet side even in season — worth knowing if you're after solitude, but also worth bringing your own water and shade.
Estimated from OpenStreetMap surroundings data (ODbL).
- A quiet swim
Is the water clean at Uvala Mostir-sidrište?
Thinking of swimming at Uvala Mostir-sidrište? The short answer: its official EU Bathing Water rating for 2025 is Not classified — not enough samples in this year to assign an official rating. That rating is set once a year under the EU Bathing Water Directive, from a full season of testing for intestinal enterococci and E. coli reported to the European Environment Agency the following spring, so the 2025 season's grade appeared in spring 2026 and the 2026 season won't be graded until spring 2027. In addition to that yearly rating, some national authorities — for Croatia, IZOR (Croatia's Institute of Oceanography and Fisheries) — publish individual water sample results during the season itself, ahead of the annual report.
Looking to avoid the busiest weeks? The water is typically warmest around August, with the most reliable swimming window running July–September; outside that stretch you'll find a cooler sea but a quieter beach. Uvala Mostir-sidrište does not yet have enough classified seasons to describe a long-run trend. On site you'll find Restaurant, Boat mooring, and Anchorage.
Worth remembering: “Not classified” isn't a live reading, it's an annual grade — Excellent, Good, Sufficient or Poor — set once a year from that season's water samples and describing the average, not this afternoon's conditions. For what the sea is doing right now, check the “Right now” panel and 7-day outlook above. It sits in Zavala, Split-Dalmatia.
Frequently asked questions
Should you swim at Uvala Mostir-sidrište?
Best to be careful here: Uvala Mostir-sidrište's official 2025 classification is Not classified, so check for local advisories and posted flags before swimming.
What's the current water temperature at Uvala Mostir-sidrište?
The latest reading puts the sea at Uvala Mostir-sidrište at around 28°C — the “Right now” panel above has the full live picture. That's the reading right off Zavala, Split-Dalmatia. On the modeled climatology here, August usually runs warmest.
When is the best time to swim at Uvala Mostir-sidrište?
If you're planning around water temperature, July–September is the window to target — the modeled sea temperature is typically highest then. That applies to the water around Zavala, Split-Dalmatia. Within that window, August is typically the single warmest month.
Where does the water quality rating come from?
It's based on official water samples: authorities test for intestinal enterococci and E. coli through the season, then report the full-season results to the European Environment Agency each spring, which assigns one of four grades — Excellent, Good, Sufficient or Poor. A few national authorities, including Croatia's IZOR, also publish individual samples during the season itself, ahead of that annual report — that isn't yet available for Uvala Mostir-sidrište.
What's nearby Uvala Mostir-sidrište — parking, buses, or a ferry?
There's no parking mapped within 1.5 km of Uvala Mostir-sidrište, so plan on a walk, or arrive early once it gets busy. The nearest town is Zavala, about ~3.8 km away.