#266 European Rank Blue Flag Certified

Dyuni Beach (Duni)

Sozopol, Bulgaria•Black Sea• Best Season: June, July, August, September

Photo: Wayne2435 (CC BY-SA 3.0) · Wikimedia Commons source

EDITORIAL SCORE

4.58/ 5.0

SEA TEMPERATURE

25.2°C

August 30-year average

DAILY BUDGET

€35/day

SAND & SHORELINE

Golden Sand

Gradual Drop

Sea Temperature by Month

30-year monthly averages for Sozopol · NOAA satellite data

Swipe 12 months ⇄

Warm Bathwater

Jan

7.6°C

Air 15°C

Feb

6.7°C

Air 16°C

Mar

7.3°C

Air 18°C

Apr

9.9°C

Air 21°C

May

15.7°C

Air 24°C

Jun

21.2°C

Air 27°C

Jul

24.2°C

Air 29°C

Peak

Aug

25.2°C

Air 29°C

Sep

22.7°C

Air 27°C

Oct

18.6°C

Air 24°C

Nov

14.3°C

Air 20°C

Dec

10.4°C

Air 17°C

Swimmability Window · NOAA Climatology

Swimmable 14 Jun – 27 Sep (>21°C) · 106 days

30-year NOAA satellite climatological mean (1991–2020).Explore all Bulgaria Sea Temperatures

Score Breakdown

Scenery & Setting4.6 / 5

Water Clarity & Cleanliness4.6 / 5

Sand & Shoreline Quality4.7 / 5

Atmosphere & Safety4.8 / 5

Accessibility & Entry Ease4.5 / 5

Affordability & Fair Pricing4.6 / 5

About Dyuni Beach (Duni)

A protected 4.5-kilometre bay with wide sand dunes, pine woodlands, and gentle crystal waters south of Sozopol.

Key Beach Facts

Official Records

•Access: Situated ~7 km south of Sozopol off the main coastal road II-99, with dedicated resort access and parking.

•Protected Status / Environment: Directly adjacent to the Alepu protected nature area (Alepu Sand Dunes and coastal marsh reserve).

•Notable Feature: Expansive 4.5 km wide crescent bay with fine golden sand, calm shallow waters, and natural dunes framed by forested hills.

Official Tourism Authorities:bulgariatravel.org sozopol.bg

Amenities & Facilities

Bathrooms

Yes

Showers

Yes

Free Parking

Food / Tavernas

Yes

Good for Kids

Yes

Dog Friendly

Lifeguard on Duty

Yes

Sunbed & Umbrella Rentals

Yes

Natural Cliff/Pine Shade

Yes

Wheelchair Accessible

Yes

Snorkeling & Watersports

Yes

Nudist / FKK Friendly

Getting There & Local Notes

Getting there:

7 km south of Sozopol along the main coastal highway to Primorsko.

•The northern wild section has majestic sand dunes and few crowds.

•The bay is sheltered from northern winds by Cape Agalina.

Nearest Airport & Transit Gateway

INTL · 40m drive

Convenient highway or local transit access across Sozopol, Bulgaria.

Rent Car from INTL Book Airport Meet & Greet

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Frequently Asked Questions about Dyuni Beach (Duni)

What is the water temperature at Dyuni Beach (Duni)?

The peak summer sea surface temperature at Dyuni Beach (Duni) averages 25.2°C (77°F), based on 30-year NOAA satellite climatology.

What type of coast or sand is Dyuni Beach (Duni)?

Dyuni Beach (Duni) is classified as a golden sand shoreline located in Sozopol, Bulgaria.

Is Dyuni Beach (Duni) good for families with kids?

Yes, Dyuni Beach (Duni) is suitable for families and children with manageable water entry.

Are there parking and facilities at Dyuni Beach (Duni)?

Parking arrangements vary locally. Restroom facilities are present.

Getting Around & Activities

Coastal Stays & Hotels

Hotels, beach villas & boutique stays near Dyuni Beach (Duni).

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Scooter & Bike Rental

from €15/day

Scooters, mopeds & e-bikes for coastal cruising.

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Boat Tours & Excursions

from €25

Boat trips & guided activities along the coast.

Find Activities on Tiqets

Airport & Port Transfers

Direct Route

Private transfers with airport meet-and-greet.

Book Transfer on Welcome Pickups

Bulgaria Travel eSIM

from €4.50

Instant high-speed mobile data across Bulgaria with zero physical SIM swapping.

Get eSIM on Airalo

Travel & Medical Insurance

Trip Protection

Medical emergency cover, baggage protection, and watersports cover for coastal trips.

Get Covered on EKTA

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Bulgaria Coastal Alerts & Shortlist Backup

Backup your saved beaches to your inbox with a permanent restore link, and receive seasonal sea temperature updates for Bulgaria.

View 12-Month Sea Curves

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