#246 European Rank Blue Flag Certified
Perissa Beach
Santorini, Greece•Aegean Sea• Best Season: May, June, July, August, September, October
Photo: PCN02WPS (CC BY-SA 4.0) · Wikimedia Commons source
Day-of-Visit Snapshot
3-Second Operational AnswersEDITORIAL SCORE
4.59/ 5.0
SEA TEMPERATURE
24.4°C
August 30-year average
DAILY BUDGET
€42/day
SAND & SHORELINE
Volcanic Black Sand
Gradual Drop
Live Open-Meteo European Feed
Morning Beach Pulse & Marine Telemetry
Mild Chop
Calm & Glassy
Moderate Cross-Breeze & Light ChopCove aspect: Faces S (180°) · Wind: W (270°)
Wind (12 km/h) blows diagonally along the coastline, creating surface chop and gentle lateral drift. Comfortable for casual swimming.
Significant Wave Height
...
Optimal Swimming
Swell Profile
...
Reading buoy...
Live Surface Wind
...
W (270°) · CROSS-SHORE
UV & Air Temperature
...
UV 5 · Moderate (SPF 30)
Cove Aspect & Shelter Compass
Seaward Orientation vs. Live Wind DirectionCove Faces S (180°)
Cross-shore Breeze • Mild surface chop along the bay
Shoreline Facing (θ_aspect)
S (180°)
Open Sea Exposure
Surface Wind Vector
W (270°)
12 km/h · Δθ = 90°
Spatial Geometry: Breeze out of W blows obliquely across the S-facing cove, generating manageable lateral drift.
Morning Coastal Brief for Perissa Beach: Minimal chop, safe for wading, snorkeling and paddleboarding. Wind (12 km/h) blows diagonally along the coastline, creating surface chop and gentle lateral drift. Comfortable for casual swimming. 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) · Santorini, Greece
Ideal Swimming
Early August
24.4°C
Air ~35°C
Comfortable, prolonged bathing for all ages
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 · 24.4°C
| Month | Sea Surface Temp | Air Temp | Thermal Category |
|---|---|---|---|
| January | 16.4°C | 21°C | Crisp & Bracing |
| February | 16.1°C | 22°C | Crisp & Bracing |
| March | 16.2°C | 24°C | Crisp & Bracing |
| April | 16.8°C | 27°C | Crisp & Bracing |
| May | 18.8°C | 30°C | Crisp & Bracing |
| June | 22.0°C | 33°C | Ideal Swimming |
| July | 23.6°C | 35°C | Ideal Swimming |
| August | 24.4°C | 35°C | Ideal Swimming |
| September | 23.9°C | 33°C | Ideal Swimming |
| October | 22.1°C | 30°C | Ideal Swimming |
| November | 19.7°C | 26°C | Refreshing |
| December | 17.5°C | 23°C | Crisp & Bracing |
NOAA OISST v2.1 30-year climatological normal (1991–2020).Explore all Greece Sea Temperatures
Swimmability Window · NOAA Climatology
Swimmable 5 Jun – 29 Oct (>21°C) · 146 days
Planning around peak water warmth (24.4°C)?
Lock in coastal villas and boutique stays near Perissa Beach for the optimal May–June–July–August–September–October swimming window.
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Quick Summary
Preview
🏖️ Perissa Beach (Santorini, Greece)
🌊 Water temperature: 24.4°C
⛱️ Beach access: 100% free public sand • Sunbeds: €0–€0
🧭 Wind & shelter: Faces S (sheltered from N winds)
📍 Guide: https://shores.cc/beach/perissa-beach-gr/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: ExcellentCertified Blue Flag
Microbial Water Purity
95th-Percentile Compliant
Escherichia coli & intestinal enterococci within statutory limits.
Bathing Directive Tier
Tier 1: Excellent Quality
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 & Setting4.7 / 5
Water Clarity & Cleanliness4.6 / 5
Sand & Shoreline Quality4.5 / 5
Atmosphere & Safety4.8 / 5
Accessibility & Entry Ease4.5 / 5
Affordability & Fair Pricing4.6 / 5
About Perissa Beach
A long sweep of jet-black volcanic sand beneath a soaring crag, Santorini at its most laid-back.
Key Beach Facts
Official Records•Access: Located on the southeast coast of Santorini, connected to Fira via regular KTEL public buses and paved roads.
•Protected Status / Environment: Blue Flag designated coastline situated beneath the towering cliff of Mesa Vouno.
•Notable Feature: Striking black volcanic sand stretching several kilometers contiguous with Perivolos Beach beneath Ancient Thera.
Sand Transparency & Sunbed Index
Public sand quota, private lido density, and legal towel placement rights
Wide Open Public Sand
Free Public Sand (100%)Private Concessions (0%)
2-Sunbed + Umbrella Set Rate
Free (100% Public)
No commercial loungers; bring your own parasol and beach mat.
Towel Bather Guidance
Abundant unencumbered shoreline. Free towel placement everywhere with minimal commercial footprint.
Legal Shoreline Rights: 100% open public coastline. No commercial sunbed concessions or umbrella installations permitted.
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
Recommended for Shingle / Pebbles
Pebbles and dark sand become scorching hot by midday and challenging under barefoot tread.
Amenities & Facilities
Bathrooms
YesShowers
YesFree Parking
YesFood / Tavernas
YesGood for Kids
YesDog Friendly
NoLifeguard on Duty
YesSunbed & Umbrella Rentals
NoNatural Cliff/Pine Shade
YesWheelchair Accessible
NoSnorkeling & Watersports
YesNudist / FKK Friendly
NoGetting There & Local Notes
Getting there:
Located near Santorini. Accessible via regional coastal roads (36.352°N, 25.478°E).
Discreet Utility: Rough Road & Trail Access
Reaching Perissa Beach involves dirt tracks or steep trails. Booking a rental SUV or 4x4 provides higher clearance for unpaved coastal roads.
•Deep and clear, shelving quickly off the black sand.
•A long black-sand beach beneath the Mesa Vouno crag on Santorini's south-east.
Nearest Airport & Transit Gateway
JTR · 20m drive15-20 min ride from Santorini Airport (JTR) with direct cliffside shuttle.
Ferry Connection: Athinios Port
Are you a Venue Owner or Promoter at Perissa Beach?
Promote your beach club, summer residency, or submit photo & data updates to Shores.
Frequently Asked Questions about Perissa Beach
What is the water temperature at Perissa Beach?
The peak summer sea surface temperature at Perissa Beach averages 24.4°C (76°F), based on 30-year NOAA satellite climatology.
What type of coast or sand is Perissa Beach?
Perissa Beach is classified as a volcanic black sand shoreline located in Santorini, Greece.
Is Perissa Beach good for families with kids?
Yes, Perissa Beach is suitable for families and children with manageable water entry.
Are there parking and facilities at Perissa Beach?
Free parking is available. Restroom facilities are present.
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