#195 European Rank
Spiaggia delle Due Sorelle
Sirolo, Marche, Italy•Tyrrhenian Sea• Best Season: June, July, August, September
Photo: MEP Production (CC BY-SA 2.0) · Wikimedia Commons source
Day-of-Visit Snapshot
3-Second Operational AnswersEDITORIAL SCORE
4.63/ 5.0
SEA TEMPERATURE
25.6°C
August 30-year average
DAILY BUDGET
€42/day
SAND & SHORELINE
Pebbles / Shingle
Gradual Drop
Live Open-Meteo European Feed
Morning Beach Pulse & Marine Telemetry
Wind-Exposed
Gentle Wave Action
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
...
Good 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 Spiaggia delle Due Sorelle: Light coastal break; family friendly with standard water awareness. 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) · Sirolo, Marche, Italy
Warm Bathwater
Early August
25.6°C
Air ~33°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 · 25.6°C
| Month | Sea Surface Temp | Air Temp | Thermal Category |
|---|---|---|---|
| January | 12.8°C | 19°C | Crisp & Bracing |
| February | 11.6°C | 20°C | Crisp & Bracing |
| March | 11.5°C | 22°C | Crisp & Bracing |
| April | 13.6°C | 25°C | Crisp & Bracing |
| May | 17.8°C | 28°C | Crisp & Bracing |
| June | 22.1°C | 31°C | Ideal Swimming |
| July | 24.9°C | 33°C | Ideal Swimming |
| August | 25.6°C | 33°C | Warm Bathwater |
| September | 22.9°C | 31°C | Ideal Swimming |
| October | 19.5°C | 28°C | Refreshing |
| November | 16.5°C | 24°C | Crisp & Bracing |
| December | 14.5°C | 21°C | Crisp & Bracing |
NOAA OISST v2.1 30-year climatological normal (1991–2020).Explore all Italy Sea Temperatures
Swimmability Window · NOAA Climatology
Swimmable 7 Jun – 2 Oct (>21°C) · 117 days
Planning around peak water warmth (25.6°C)?
Lock in coastal villas and boutique stays near Spiaggia delle Due Sorelle for the optimal June–July–August–September swimming window.
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Quick Summary
Preview
🏖️ Spiaggia delle Due Sorelle (Sirolo, Marche, Italy)
🌊 Water temperature: 25.6°C
⛱️ Beach access: 100% free public sand • Sunbeds: €0–€0
🧭 Wind & shelter: Faces SW (sheltered from NE winds)
📍 Guide: https://shores.cc/beach/spiaggia-delle-due-sorelle-it/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: Good
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 Quality4.2 / 5
Atmosphere & Safety4.6 / 5
Accessibility & Entry Ease4.2 / 5
Affordability & Fair Pricing4.6 / 5
About Spiaggia delle Due Sorelle
Twin white sea stacks off a boat-only pebble cove under Monte Conero, the Adriatic's pin-up.
Key Beach Facts
Official Records•Access: Reached exclusively by sea (shuttle boats from Numana/Sirolo, kayaks, or SUPs); land trail closed for safety
•Protected Status / Environment: Located within the Parco Naturale del Conero and Natura 2000 site; subject to strict seasonal quota/mandatory online reservation
•Notable Feature: Iconic twin white sea stacks ('Due Sorelle') rising from pristine turquoise Adriatic waters beneath steep limestone Conero cliffs
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
Typical Rate: ~€8/day
EasyPark AppBlue Line Meters (Strisce Blu / Zona Azul)Cash-Only Attendant / Guardian
Carry €5–€10 in cash coins; attendants in remote coves often lack POS card terminals.
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
NoShowers
NoFree Parking
NoFood / Tavernas
YesGood for Kids
NoDog Friendly
YesLifeguard on Duty
NoSunbed & Umbrella Rentals
NoNatural Cliff/Pine Shade
YesWheelchair Accessible
NoSnorkeling & Watersports
NoNudist / FKK Friendly
YesGetting There & Local Notes
Getting there:
Located near Sirolo, Marche. Accessible via regional coastal roads (43.546°N, 13.627°E).
Discreet Utility: Rough Road & Trail Access
Reaching Spiaggia delle Due Sorelle involves dirt tracks or steep trails. Booking a rental SUV or 4x4 provides higher clearance for unpaved coastal roads.
•Clear and quick to deepen; no facilities, so bring everything by boat.
•Boat-only cove beneath Monte Conero's wooded limestone cliffs, named for the twin white sea stacks offshore.
Nearest Airport & Transit Gateway
INTL · 40m driveConvenient highway or local transit access across Sirolo, Marche, Italy.
Are you a Venue Owner or Promoter at Spiaggia delle Due Sorelle?
Promote your beach club, summer residency, or submit photo & data updates to Shores.
Frequently Asked Questions about Spiaggia delle Due Sorelle
What is the water temperature at Spiaggia delle Due Sorelle?
The peak summer sea surface temperature at Spiaggia delle Due Sorelle averages 25.6°C (78°F), based on 30-year NOAA satellite climatology.
What type of coast or sand is Spiaggia delle Due Sorelle?
Spiaggia delle Due Sorelle is classified as a pebbles / shingle shoreline located in Sirolo, Marche, Italy.
Is Spiaggia delle Due Sorelle good for families with kids?
Spiaggia delle Due Sorelle has steeper entry or natural coastal features better suited for confident swimmers.
Are there parking and facilities at Spiaggia delle Due Sorelle?
Parking arrangements vary locally. No public restrooms directly on-site.
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