🧭 42.7863° N, 17.3788° E · Open sea: 10°
Polače beach in Mljet (Dubrovnik Region) — Official cove photo & water quality
🏛️ Official IZOR monitoring · #1046 Water quality: Excellent

☀️ ADRIATIC COAST · Dubrovnik Region · 🏝️ Mljet Island · Mljet

Polače

🏖️ Official swimming site 🧪 Seasonal samples: 40 🧭 Bay orientation: 10°
🧭 Map / GPS 🗺️ Open on wind map
🟢 Green flag 🛡️ Calculating relative wind...
REAL-TIME SMART BAY ASSESSMENT

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Aligning wind direction, wave height, and coastal relief.

Bay & Wind Rose Sea opening: 10° (N) Wind from: calculating…
Shelter Index — Assessing

BEACH GUIDE & OVERVIEW · LOCATION & ESSENTIALS

About Polače, Mljet

Beach Polače is located in Mljet (Dubrovnik Region). Official IZOR water quality: Excellent.

📍 BAY LOCATION & AERIAL VIEW

Polače · Mljet

Polače (42.7863° N, 17.3788° E)

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COASTAL EXPOSURE

10° · N (Tramontana)

The cove faces open sea at an angle of 10°, direction N (Tramontana); wind shelter is calculated relative to this orientation.

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TERRAIN & SHORE

Sandy

Seabed slope: Gentle slope (up to 15°); natural shade: Low shrubs & pine trees; access: Paved asphalt road.

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OFFICIAL WATER MONITORING

Excellent

Latest official water test (2026-09-24 10:20:00): rating "Excellent", sea temperature 22 °C.

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AMENITIES & FACILITIES

3 amenities recorded

Recorded amenities on location: Restaurant, Beach bar / Café, Pier / Jetty.

📋 Field Characteristics & Accessibility

Field data
Beach category Natural
Surface / Seabed Sandy
Vegetation & shade Low shrubs & pine trees
Shore shape Sheltered cove / bay
Land slope Gentle slope (up to 15°)
Seabed slope Gentle slope (up to 15°)
Access Paved asphalt road
Parking No parking
Peak season crowd High crowd
Prevailing wind West (Ponente / W)
Beach length 220 m
Beach width 15 m

🌬️ Geomorphological Wind Shelter Matrix (10° Bearing)

4-Wind Analysis
Adriatic Wind Cove Shelter Status Recommendation & Backup Cove
Bora / Bura (NE, 45°)
Gusty katabatic wind from the mainland
🔴 Exposed (Waves) 🛡️ Sheltered backup: Kod mosta (2.3 km) →
Jugo / Sirocco (SE, 135°)
Warm SE wind bringing long sea swells
🟢 Sheltered (Calm) Calm swimming directly in this cove
Maestral (NW, 315°)
Refreshing afternoon summer thermal breeze
🔴 Exposed (Waves) 🛡️ Sheltered backup: Trstenik (14.6 km) →
Lebić / Garbin (SW, 225°)
Southwesterly swell and coastal surf
🟢 Sheltered (Calm) Calm swimming directly in this cove
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PRACTICAL GUIDE & CONTEXT

Polače is a coastal beach and bay situated in Mljet (Dubrovnik Region). According to official microbiological monitoring by the Institute of Oceanography and Fisheries (IZOR), the sea water quality here is rated as Excellent.

The cove faces open sea at an angle of 10°, direction N (Tramontana); wind shelter is calculated relative to this orientation. Recorded amenities on location: Restaurant, Beach bar / Café, Pier / Jetty.

Latest official water test (2026-09-24 10:20:00): rating "Excellent", sea temperature 22 °C.

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NAUTICAL INFORMATION & ANCHORAGE

In this bay / immediate vicinity lies Privez Polače (Nacionalni park Mljet) (Anchorage, capacity: 50 berths).

⚓ Open Nautical Pilot & Shelter Guide →

METEO & MARINE GUIDE · OPEN-METEO MARINE & DHMZ

Sea conditions, wind and wind shelter

Fetching meteorological and oceanographic models for coordinates 42.78635, 17.37876…

⏱️ TODAY BY THE HOUR

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Today · Live
✦ MULTI-DAY FORECAST

Multi-day wind shelter forecast at 14:00 for Polače

Tomorrow · 14:00 NW Maestral · 16 km/h (9 kt) 🛡️ 91% Sheltered
In 2 days NE Bura · 24 km/h (13 kt) 🛡️ 86% Sheltered
In 3 days SE Jugo · 20 km/h (11 kt) 〰️ 68% Moderate
In 4 days Calm · 7 km/h (4 kt) 🌊 95% Calm sea
In 5 days NW Maestral · 14 km/h (8 kt) 🛡️ 92% Ideal
Planning to anchor, take a boat trip or spend the whole day? View the accurate wind shelter and sea conditions forecast for the next 5 to 7 days in this bay.

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🌊 Sea temperature 🌡️
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Satellite & field measurements
☀️ Air temp. 🌤️
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In coastal shade
〰️ Wave height & period 🌊
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Sea surface state
🌬️ Wind 🧭
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Wind direction & speed
💨 Wind gusts ⛵
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Essential for anchoring and SUP
🕶️ UV Index ☀️
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Sun protection recommendation

IZOR FIELD PROFILE · INSTITUTE OF OCEANOGRAPHY AND FISHERIES

Beach profile and seabed characteristics

Verified field data from the Institute of Oceanography and Fisheries (Split).

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Official field monitoring of the Republic of Croatia Institute of Oceanography and Fisheries (Split) · Sampling point #1046
Verified data
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Surface and shore

Beach terrain type

Predominantly Sandy.

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Shade & pine woods

Natural shade

Low shrubs & pine trees

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Seabed configuration

Water entry & depth

Seabed slope: Gentle slope (up to 15°).

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Access & atmosphere

Access, parking & crowds

Access: Paved asphalt road · Parking: No parking · Crowd: High crowd

220 × 15 m 📐 Beach dimensions
23.84 °C 🌡️ Summer sea avg
34.4–39 ‰ 🧂 Salinity (‰)
22.7 cm 🌊 Tide range

OFFICIAL PHOTO DOCUMENTATION · UNFILTERED

Authentic field photos of the bay

Showing 1 official field photos taken by IZOR inspectors.

Polače, Mljet — photo 1📷 Main panorama

MICROBIOLOGICAL WATER QUALITY · EU DIRECTIVE 2006/7/EC & REGULATION NN 73/08

Laboratory water quality monitoring

Recorded seasonal laboratory tests (10 cycles) — Rating: Excellent.

BAY AMENITIES · INFRASTRUCTURE & FACILITIES

Amenities and facilities on site

Amenities recorded in official beach profile.

🍽️ Restaurant☕ Beach bar / Café📋 Official beach profile⛴️ Pier / Jetty
Seaside Holiday · Mljet

Accommodation near Polače

Search apartments, holiday homes and hotels in Mljet within 5 km of this bay.

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⛵ Water Activities · Mljet

Boat tours and activities at Polače

Book boat rentals, full-day boat tours, snorkeling, kayaking, and SUP excursions in Mljet and nearby bays.

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Frequently Asked Questions About Polače

Key facts about sea water quality, seabed terrain, wind shelter, and access for Polače (Mljet).

What is the sea water quality rating at Polače beach in Mljet? ▾

According to official microbiological monitoring by the Institute of Oceanography and Fisheries (IZOR, sampling station #1046), the bathing water quality at Polače is rated "Excellent" based on 40 seasonal water samples under EU Bathing Water Directive 2006/7/EC. During the latest official field test (2026-09-24 10:20:00), the measured sea temperature was 22 °C.

Which winds is Polače bay sheltered from (Bora, Sirocco, Maestral)? ▾

Polače faces the open sea at a bearing of 10° (N (Tramontana)). Based on its coastal relief and backing terrain, the cove provides natural wind shelter from Sirocco / Jugo (SE), while winds blowing directly from N (Tramontana) can create onshore waves.

What is the beach surface, water entry, and natural shade like at Polače? ▾

According to the verified IZOR field profile, the shore and seabed surface at Polače consists of: Sandy. The seabed entry slope is Gentle slope (up to 15°), and natural shade / coastal vegetation is recorded as: Low shrubs & pine trees. The swimming zone is approximately 220 m long.

What facilities, amenities, and parking are available at Polače? ▾

Recorded facilities on site include: Restaurant, Beach bar / Café, Pier / Jetty. Coastal access: Paved asphalt road; parking availability: No parking.

Where is Polače located and what beaches are nearby? ▾

Polače is located in Mljet (Mljet Island), Dubrovnik Region, Croatia at GPS coordinates 42.78635° N, 17.37876° E. The closest officially monitored beaches nearby include: Kod mosta (2.3 km), Skalinada (2.6 km), Ht. Odisej (3.0 km).

NEIGHBORING COVES · OFFICIAL IZOR MONITORING

Nearby Beaches

Other officially monitored beaches and coves near Polače. Distances are straight-line measurements.

⚓ NEARBY NAUTICAL ANCHORAGES & MARINAS (15 KM)
⚓ Privez Polače (Nacionalni park Mljet) Mooring / Buoys · 0.1 km (0.1 NM) ⚓ Privez Pomena (Nacionalni park Mljet) Mooring / Buoys · 2.8 km (1.5 NM)
📍 All beaches in Mljet → 🏝️ Mljet Island Guide → 🌊 Sheltered from Jugo (SE): Mljet (4) → ⚓ Boat Access & Mooring: Mljet (5) → 🍹 Beach Bars & Dining: Mljet (4) → ✈️ Airport Transfer to Mljet → 🗺️ Dubrovnik Region → 📖 Browse catalog of all 1,031 beaches in Croatia →
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