Castelletto San Donato
Liguria, Italy — Excellent water quality
Urban sandy beach.
Quick Overview
Plan Your Visit to Castelletto San Donato
The key facts before you go
About the Beach
What is Castelletto San Donato?
Urban sandy beach.
It sits alongside certified beaches along Liguria, part of a broader network of certified beaches throughout Italy certified annually by the Foundation for Environmental Education.
Sunrise, Sunset & Beach Direction
Castelletto San Donato faces S toward Ligurian Sea. The best light for photography and swimming is typically in June. The beach's orientation determines when it catches direct sun — plan your visit around this to make the most of your time there.
Planning
When to Go — Month by Month
| Month | Air Temp | Water Temp | Crowds |
|---|---|---|---|
| Jan | 8°C | 5°C | Low |
| Feb | 9°C | 6°C | Low |
| Mar | 11°C | 8°C | Low |
| Apr | 14°C | 11°C | Low |
| May | 17°C | 14°C | Low |
| Jun | 22°C | 19°C | Med |
| Jul | 24°C | 21°C | High |
| Aug | 25°C | 22°C | High |
| Sep | 21°C | 18°C | Med |
| Oct | 17°C | 14°C | Low |
| Nov | 12°C | 9°C | Low |
| Dec | 8°C | 5°C | Low |
The best time to visit Castelletto San Donato is June. Air temperatures peak around 24.1°C in summer. Peak water temperature reaches 21.1°C in July.
How crowded does Castelletto San Donato get?Like most Blue Flag beaches in Italy, Castelletto San Donato sees its highest visitor numbers in July and August. The beach maintains a pleasant atmosphere even in peak season.
Is Castelletto San Donato open year-round?The beach itself is accessible year-round, though staffed facilities including lifeguards typically operate only during the official season (15-06 – 15-09). The Blue Flag is displayed during the certification period only.
The Water
Swimming and Beach Life at Castelletto San Donato
Is Castelletto San Donato safe to swim?Castelletto San Donato is Blue Flag certified, which requires meeting strict bathing water standards set by the EU Bathing Water Directive. Water quality is rated <span class="inline-stat">Excellent</span>. Lifeguards are on duty during the official season.
What is the water temperature at Castelletto San Donato?Peak water temperature at Castelletto San Donato reaches around <span class="inline-stat">21.1°C</span> in July, making it comfortable for swimming during the summer months. In winter (January), air temperatures average 7.5°C.
What is the beach like at Castelletto San Donato?Castelletto San Donato is a sandy beach on the Liguria coast of Italy. It meets all Blue Flag criteria for environmental management, water quality, safety, and facilities.
Does Castelletto San Donato have good facilities?As a Blue Flag certified beach, Castelletto San Donato meets the Foundation for Environmental Education's standards for facilities and services. Trained lifeguards are on duty during the season.
Planning a trip to Italy? Blue Flag Beaches Italy 2026 — our editorial guide to certified beaches across the country.
Transport
Getting to Castelletto San Donato
How do I get to Castelletto San Donato by car?Castelletto San Donato is approximately 1.62 km from Finale Ligure. Follow local road signs to the beach. Check Google Maps or a local map for the most current directions.
What is the nearest airport to Castelletto San Donato?The nearest airport is Nice Côte d'Azur Airport (NCE), approximately 108.0 km away.
Can I get to Castelletto San Donato by public transport?Public transport options vary by season. Check local transport authority websites for current bus and train schedules connecting to Finale Ligure.
Practical Details
Practical Information
| At the Beach | |
| Entry | Free — no charge to access the beach |
|---|---|
| Lifeguards | ✓ On duty during official season |
| Disabled Access | Contact local authority for details |
| Showers | ✗ |
| Toilets | ✗ |
| Official Season | 15-06 – 15-09 |
| Beach Type | Sandy beach |
| Visiting Information | |
| GPS Coordinates | 44.1729°N, 8.3631°E |
| Water Quality | Excellent (EU Bathing Water Directive) |
| Blue Flag Operator | Foundation for Environmental Education (FEE) — Italy |
Frequently Asked Questions
Castelletto San Donato FAQ
Is Castelletto San Donato suitable for children?
Castelletto San Donato is a Blue Flag certified beach in Liguria, Italy. Lifeguards are on duty during the official season, providing an important safety layer for families. The EU Excellent water quality rating means the water is safe and clean for all swimmers, including children. Blue Flag certification itself requires meeting strict environmental and safety standards that benefit all beach users.
Is Castelletto San Donato free to access?
Yes, access to Castelletto San Donato is free — there are no entry fees or charges to use the beach. Facilities including beach amenities are typically available during the official season at no charge. The beach is managed by local authorities under the Blue Flag programme.
When is the best time to visit Castelletto San Donato?
The best time to visit Castelletto San Donato is June. Water temperature peaks at around 21.1°C in July, which is ideal for swimming. Air temperatures reach 24.1°C in summer. If you prefer quieter conditions, visiting in June or September gives you warm weather with fewer crowds than the July–August peak. The Blue Flag is displayed during the certified season, confirming the beach meets all water quality and safety standards.
What is the water quality at Castelletto San Donato?
Castelletto San Donato is Blue Flag certified, which requires meeting strict annual water quality standards set by the EU Bathing Water Directive. Water quality is currently rated Excellent. Blue Flag certification is awarded by the Foundation for Environmental Education (FEE) and requires independent water quality monitoring throughout the season. The results are publicly available from the European Environment Agency.
How do I get to Castelletto San Donato?
Castelletto San Donato is located in Liguria, Italy. It is approximately 1.62 km from Finale Ligure. The nearest airport is Nice Côte d'Azur Airport (NCE), 108.0 km away. Check local transport authority websites for current public transport schedules. A car is the most flexible option for reaching the beach, particularly outside peak season.
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