#107 European Rank
Sunj Beach
Lopud, Elaphiti Islands, Croatia•Adriatic Sea• Best Season: June, July, August, September
Photo: dronepicr (CC BY 2.0) · Wikimedia Commons source
Day-of-Visit Snapshot
3-Second Operational AnswersEDITORIAL SCORE
4.69/ 5.0
SEA TEMPERATURE
25.8°C
August 30-year average
DAILY BUDGET
€43/day
SAND & SHORELINE
Golden Sand
Shallow & Gentle
Live Open-Meteo European Feed
Morning Beach Pulse & Marine Telemetry
Wind-Exposed
Calm & Glassy
Exposed to Onshore Surf & ChopCove aspect: Faces SW (220°) · Wind: W (270°)
Onshore wind (12 km/h) is pushing open-sea swell directly into the bay, creating active breaking waves and reduced visibility.
Significant Wave Height
...
Optimal Swimming
Swell Profile
...
Reading buoy...
Live Surface Wind
...
W (270°) · ONSHORE
UV & Air Temperature
...
UV 5 · Moderate (SPF 30)
Cove Aspect & Shelter Compass
Seaward Orientation vs. Live Wind DirectionCove Faces SW (220°)
Onshore Wind • Waves and surface chop pushed into the beach
Shoreline Facing (θ_aspect)
SW (220°)
Open Sea Exposure
Surface Wind Vector
W (270°)
12 km/h · Δθ = 50°
Spatial Geometry: Wind from W pushes unobstructed over the open sea directly onto the SW-facing coast, generating breaking chop.
Morning Coastal Brief for Sunj Beach: Minimal chop, safe for wading, snorkeling and paddleboarding. Onshore wind (12 km/h) is pushing open-sea swell directly into the bay, creating active breaking waves and reduced visibility. Models update sub-daily via Open-Meteo European marine models.
Interactive Oceanographic Climatology
Seasonal Sea Warmth & Bathing Climatology
30-Year NOAA OISST v2.1 Monthly Normals (1991–2020) · Lopud, Elaphiti Islands, Croatia
Warm Bathwater
Early August
25.8°C
Air ~34°C
Optimal thermal comfort; zero cold shock
Water temperature is well above the 20.0°C bathing threshold. Prolonged leisure swimming, snorkeling, and family wading are comfortable with zero thermal shock.
Drag to scrub 12-month temperature curveEarly August · 25.8°C
| Month | Sea Surface Temp | Air Temp | Thermal Category |
|---|---|---|---|
| January | 14.3°C | 20°C | Crisp & Bracing |
| February | 14.0°C | 21°C | Crisp & Bracing |
| March | 14.1°C | 23°C | Crisp & Bracing |
| April | 15.3°C | 26°C | Crisp & Bracing |
| May | 18.5°C | 29°C | Crisp & Bracing |
| June | 22.5°C | 32°C | Ideal Swimming |
| July | 24.8°C | 34°C | Ideal Swimming |
| August | 25.8°C | 34°C | Warm Bathwater |
| September | 23.6°C | 32°C | Ideal Swimming |
| October | 20.9°C | 29°C | Refreshing |
| November | 18.4°C | 25°C | Crisp & Bracing |
| December | 15.9°C | 22°C | Crisp & Bracing |
NOAA OISST v2.1 30-year climatological normal (1991–2020).Explore all Croatia Sea Temperatures
Swimmability Window · NOAA Climatology
Swimmable 3 Jun – 14 Oct (>21°C) · 133 days
Planning around peak water warmth (25.8°C)?
Lock in coastal villas and boutique stays near Sunj Beach for the optimal June–July–August–September swimming window.
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Quick Summary
Preview
🏖️ Sunj Beach (Lopud, Elaphiti Islands, Croatia)
🌊 Water temperature: 25.8°C
⛱️ Beach access: 75% free public sand • Sunbeds: €18–€35
🧭 Wind & shelter: Faces SW (sheltered from NE winds)
📍 Guide: https://shores.cc/beach/sunj-beach-hr/Tip: Add this beach to your home screen to quickly check morning wind and water conditions before heading out.
EEA Bathing Water Directive 2006/7/EC
Bathing Water Purity & Statutory Standards
Status: Excellent
Microbial Water Purity
95th-Percentile Compliant
Escherichia coli & intestinal enterococci within statutory limits.
Bathing Directive Tier
Tier 1: Sufficient & Safe
Monitored across the official European bathing season.
Official European Environment Agency (EEA) water monitoring verifies recreational cleanliness, sewage absence, and safety standards across all 31 member and partner coastal nations.
Score Breakdown
Scenery & Setting4.6 / 5
Water Clarity & Cleanliness4.7 / 5
Sand & Shoreline Quality4.7 / 5
Atmosphere & Safety4.6 / 5
Accessibility & Entry Ease4.5 / 5
Affordability & Fair Pricing4.6 / 5
About Sunj Beach
A rare true sand beach on car-free Lopud, its shallow turquoise water a short walk across the island from the ferry.
Key Beach Facts
Official Records•Access: Ferry from Dubrovnik (Gruž) to car-free Lopud Island, then a 20-minute walk through pine forests or a short electric golf-buggy ride across the island.
•Protected Status / Environment: Protected natural bay of the Elaphiti Islands.
•Notable Feature: Rare broad sandy beach in southern Dalmatia with warm, shallow waters extending up to 100 meters offshore; includes dedicated naturist section.
Official Tourism Authorities:croatia.hr
Sand Transparency & Sunbed Index
Public sand quota, private lido density, and legal towel placement rights
Balanced Concession Mix
Free Public Sand (75%)Private Concessions (25%)
2-Sunbed + Umbrella Set Rate
€18low season→€35August peak
Daily set (2 loungers + umbrella). Front-row loungers may command premium surcharges.
Towel Bather Guidance
Regulated municipal umbrellas alongside spacious free public sectors. Ample towel space available.
Legal Shoreline Rights: Under Croatian maritime law (Pomorsko Dobro), beaches are common public property. Concessionaires cannot forbid towel placement.
Arrival Logistics, Parking & Sun Exposure
Micro-logistics, parking payment taxonomy, and topographic shadow schedules.
Parking Payment & Rates
Free Parking
Free Verge / Unpaved Roadside
Follow local municipal parking signage to avoid fines during summer peak hours.
Sun Exposure & Cliff Shadows
Full-Day Unobstructed Sunlight
Open shoreline with full solar exposure from mid-morning through evening twilight.
Footwear & Karst Protection
Unnecessary (Soft Natural Sand)
Fine powder or golden sand allows comfortable barefoot wading into shallow depths.
Amenities & Facilities
Bathrooms
YesShowers
YesFree Parking
YesFood / Tavernas
YesGood for Kids
YesDog Friendly
NoLifeguard on Duty
NoSunbed & Umbrella Rentals
YesNatural Cliff/Pine Shade
YesWheelchair Accessible
NoSnorkeling & Watersports
YesNudist / FKK Friendly
NoGetting There & Local Notes
Getting there:
Located near Lopud, Elaphiti Islands. Accessible via regional coastal roads (42.681°N, 17.943°E).
•Shallow, warm and calm; one of the Adriatic's few true sand beaches.
•A sandy bay on car-free Lopud, reached by walk or golf-buggy from the ferry.
Nearest Airport & Transit Gateway
INTL · 40m driveConvenient highway or local transit access across Lopud, Elaphiti Islands, Croatia.
Are you a Venue Owner or Promoter at Sunj Beach?
Promote your beach club, summer residency, or submit photo & data updates to Shores.
Frequently Asked Questions about Sunj Beach
What is the water temperature at Sunj Beach?
The peak summer sea surface temperature at Sunj Beach averages 25.8°C (78°F), based on 30-year NOAA satellite climatology.
What type of coast or sand is Sunj Beach?
Sunj Beach is classified as a golden sand shoreline located in Lopud, Elaphiti Islands, Croatia.
Is Sunj Beach good for families with kids?
Yes, Sunj Beach is suitable for families and children with manageable water entry.
Are there parking and facilities at Sunj Beach?
Free parking is available. Restroom facilities are present.
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