Blue Flag Certified

Port Departementale De Cassis Gtc

Metropolitan France, France — Excellent water quality

Mediterranean Sea
Cassis   France   May 2017 (18) — Port Departementale De Cassis Gtc, France
Photo: Benoît Prieur, CC0

Port Departementale De Cassis Gtc is a Blue Flag beach in France, meaning it meets strict standards for water quality, cleanliness, and safety. The beach is open seasonally, and visitors should follow posted water safety guidelines when swimming. Fresh drinking water is available on-site. April…

Certification Blue Flag 2026 Excellent Water
Experience
Practical Free Entry

Plan Your Visit to Port Departementale De Cassis Gtc

The key facts before you go

Blue Flag
Certified 2026
FEE annual certification
Water Quality
Excellent
EU Bathing Water Directive
Best Season
April, May, June
See season guide below
Location
Metropolitan France
France
Facilities
Basic facilities
Free entry · Open beach
Family Score
N/A
Based on facilities & safety data

What is Port Departementale De Cassis Gtc?

Port Departementale De Cassis Gtc is a Blue Flag beach in France, meaning it meets strict standards for water quality, cleanliness, and safety. The beach is open seasonally, and visitors should follow posted water safety guidelines when swimming. Fresh drinking water is available on-site. April through June are the best months to visit. Blue Flag certification is reviewed annually.

It sits alongside other certified beaches in Metropolitan France, part of a broader network of other Blue Flag beaches in France certified annually by the Foundation for Environmental Education.

Bathing Water Quality: Excellent — verified under EU Bathing Water Directive standards. Blue Flag certification requires annual water quality monitoring.

Sunrise, Sunset & Beach Direction

Port Departementale De Cassis Gtc faces S toward Mediterranean Sea. The best light for photography and swimming is typically in April, May, June. The beach's orientation determines when it catches direct sun — plan your visit around this to make the most of your time there.

When to Go — Month by Month

Month Air Temp Water Temp Crowds
Jan 9°C 6°C Low
Feb 9°C 6°C Low
Mar 11°C 8°C Low
Apr 14°C 11°C Med
May 17°C 14°C Med
Jun 22°C 19°C Med
Jul 24°C 21°C High
Aug 24°C 21°C High
Sep 21°C 18°C Med
Oct 17°C 14°C Low
Nov 13°C 10°C Low
Dec 10°C 7°C Low
When is the best time to visit Port Departementale De Cassis Gtc?

The best time to visit Port Departementale De Cassis Gtc is April, May, June. Air temperatures peak around 24°C in summer. Peak water temperature reaches 21°C in July.

How crowded does Port Departementale De Cassis Gtc get?

Like most Blue Flag beaches in France, Port Departementale De Cassis Gtc sees its highest visitor numbers in July and August. The beach maintains a pleasant atmosphere even in peak season.

Is Port Departementale De Cassis Gtc open year-round?

The beach itself is accessible year-round, though staffed facilities including lifeguards typically operate only during the official season (typically July–September). The Blue Flag is displayed during the certification period only.

Swimming and Beach Life at Port Departementale De Cassis Gtc

Is Port Departementale De Cassis Gtc safe to swim?

Port Departementale De Cassis Gtc 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>. The beach does not have lifeguards stationed on the beach — swim with appropriate caution.

What is the water temperature at Port Departementale De Cassis Gtc?

Peak water temperature at Port Departementale De Cassis Gtc reaches around <span class="inline-stat">21°C</span> in July, making it comfortable for swimming during the summer months. In winter (January), air temperatures average 8.6°C.

What is the beach like at Port Departementale De Cassis Gtc?

Port Departementale De Cassis Gtc on the Metropolitan France coast of France. It meets all Blue Flag criteria for environmental management, water quality, safety, and facilities.

Does Port Departementale De Cassis Gtc have good facilities?

As a Blue Flag certified beach, Port Departementale De Cassis Gtc meets the Foundation for Environmental Education's standards for facilities and services.

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Getting to Port Departementale De Cassis Gtc

How do I get to Port Departementale De Cassis Gtc by car?

Port Departementale De Cassis Gtc is located in Metropolitan France, France. 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 Port Departementale De Cassis Gtc?

The nearest airport is Nice Côte d'Azur Airport (NCE), approximately 144.4 km away.

Can I get to Port Departementale De Cassis Gtc by public transport?

Public transport options vary by season. Check local transport authority websites for current bus and train schedules connecting to Metropolitan France.

Practical Information

At the Beach
Entry Free — no charge to access the beach
Lifeguards
Disabled Access Contact local authority for details
Showers
Toilets
Beach Type Coastal beach
Visiting Information
GPS Coordinates 43.2143°N, 5.5369°E
Water Quality Excellent (EU Bathing Water Directive)
Blue Flag Operator Foundation for Environmental Education (FEE) — France

Port Departementale De Cassis Gtc FAQ

Is Port Departementale De Cassis Gtc suitable for children?

Port Departementale De Cassis Gtc is a Blue Flag certified beach in Metropolitan France, France. 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 Port Departementale De Cassis Gtc free to access?

Yes, access to Port Departementale De Cassis Gtc 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 Port Departementale De Cassis Gtc?

The best time to visit Port Departementale De Cassis Gtc is April, May, June. Water temperature peaks at around 21°C in July, which is ideal for swimming. Air temperatures reach 24°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 Port Departementale De Cassis Gtc?

Port Departementale De Cassis Gtc 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 Port Departementale De Cassis Gtc?

Port Departementale De Cassis Gtc is located in Metropolitan France, France. The nearest airport is Nice Côte d'Azur Airport (NCE), 144.4 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.

More Blue Flag Beaches in France

Plage Du Centre
Occitania, France
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Plage Des Karantes
Occitania, France
View Beach Guide
3 Digues
Occitania, France
View Beach Guide

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Lotte Hansen — Northern Europe Beach Editor

Lotte Hansen covers Blue Flag beaches in Metropolitan France for Zeach.net.

Edited by Arjun Nair, Coastal Research Editor | Updated June 2026