Katharades/Ostria Beach
Region of Crete, Greece — Excellent water quality
Katharades/Ostria Beach is located on Crete's coast in Greece. The beach holds a Blue Flag award, which means it meets strict standards for water quality, environmental management, and visitor safety. It's open from July 1 to October 31.
Quick Overview
Plan Your Visit to Katharades/Ostria Beach
The key facts before you go
About the Beach
What is Katharades/Ostria Beach?
Katharades/Ostria Beach is located on Crete's coast in Greece. The beach holds a Blue Flag award, which means it meets strict standards for water quality, environmental management, and visitor safety. It's open from July 1 to October 31.
The best time to visit is April through June, when crowds are lighter. July and August are peak season and noticeably busier. The beach has disabled access facilities available.
Before swimming, check local water safety conditions. The Blue Flag is awarded annually by the Foundation for Environmental Education, so standards are regularly verified. The beach works well for families and swimmers looking for a safe, well-maintained swimming spot.
It sits alongside other certified beaches in Region of Crete, part of a broader network of other Blue Flag beaches in Greece certified annually by the Foundation for Environmental Education.
Sunrise, Sunset & Beach Direction
Katharades/Ostria Beach faces E 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.
Planning
When to Go — Month by Month
| Month | Air Temp | Water Temp | Crowds |
|---|---|---|---|
| Jan | 12°C | 9°C | Low |
| Feb | 13°C | 10°C | Low |
| Mar | 14°C | 11°C | Low |
| Apr | 17°C | 14°C | Low |
| May | 21°C | 18°C | Low |
| Jun | 25°C | 22°C | Low |
| Jul | 28°C | 25°C | Med |
| Aug | 28°C | 25°C | High |
| Sep | 25°C | 22°C | High |
| Oct | 21°C | 18°C | Med |
| Nov | 18°C | 15°C | Low |
| Dec | 14°C | 11°C | Low |
The best time to visit Katharades/Ostria Beach is April, May, June. Air temperatures peak around 28.2°C in summer. Peak water temperature reaches 25.2°C in July.
How crowded does Katharades/Ostria Beach get?Like most Blue Flag beaches in Greece, Katharades/Ostria Beach sees its highest visitor numbers in July and August. The beach maintains a pleasant atmosphere even in peak season.
Is Katharades/Ostria Beach open year-round?The beach itself is accessible year-round, though staffed facilities including lifeguards typically operate only during the official season (01-07 – 31-10). The Blue Flag is displayed during the certification period only.
The Water
Swimming and Beach Life at Katharades/Ostria Beach
Is Katharades/Ostria Beach safe to swim?Katharades/Ostria Beach 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 Katharades/Ostria Beach?Peak water temperature at Katharades/Ostria Beach reaches around <span class="inline-stat">25.2°C</span> in July, making it comfortable for swimming during the summer months. In winter (January), air temperatures average 12.2°C.
What is the beach like at Katharades/Ostria Beach?Katharades/Ostria Beach is a sandy beach on the Region of Crete coast of Greece. The best time to visit is April through June, when crowds are lighter. July and August are peak season and noticeably busier. The beach has disabled access facilities available.
Does Katharades/Ostria Beach have good facilities?As a Blue Flag certified beach, Katharades/Ostria Beach meets the Foundation for Environmental Education's standards for facilities and services.
Katharades/Ostria Beach sits on the Mediterranean Sea — explore all Blue Flag beaches on the Mediterranean.
Planning a trip to Greece? How Greece earns the most Blue Flags — our editorial guide to certified beaches across the country.
Transport
Getting to Katharades/Ostria Beach
How do I get to Katharades/Ostria Beach by car?Katharades/Ostria Beach is approximately 8.65 km from Ierapetra Municipal Unit. 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 Katharades/Ostria Beach?The nearest airport is Heraklion International "Nikos Kazantzakis" Airport (HER), approximately 67.4 km away.
Can I get to Katharades/Ostria Beach by public transport?Public transport options vary by season. Check local transport authority websites for current bus and train schedules connecting to Ierapetra Municipal Unit.
Practical Details
Practical Information
| At the Beach | |
| Entry | Free — no charge to access the beach |
|---|---|
| Lifeguards | ✗ |
| Disabled Access | Contact local authority for details |
| Showers | ✗ |
| Toilets | ✗ |
| Official Season | 01-07 – 31-10 |
| Beach Type | Sandy beach |
| Visiting Information | |
| GPS Coordinates | 34.9982°N, 25.7927°E |
| Water Quality | Excellent (EU Bathing Water Directive) |
| Blue Flag Operator | Foundation for Environmental Education (FEE) — Greece |
Frequently Asked Questions
Katharades/Ostria Beach FAQ
Is Katharades/Ostria Beach suitable for children?
Katharades/Ostria Beach is a Blue Flag certified beach in Region of Crete, Greece. 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 Katharades/Ostria Beach free to access?
Yes, access to Katharades/Ostria Beach 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 Katharades/Ostria Beach?
The best time to visit Katharades/Ostria Beach is April, May, June. Water temperature peaks at around 25.2°C in July, which is ideal for swimming. Air temperatures reach 28.2°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 Katharades/Ostria Beach?
Katharades/Ostria Beach 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 Katharades/Ostria Beach?
Katharades/Ostria Beach is located in Region of Crete, Greece. It is approximately 8.65 km from Ierapetra Municipal Unit. The nearest airport is Heraklion International "Nikos Kazantzakis" Airport (HER), 67.4 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.
Explore More
More Blue Flag Beaches in Greece
Editorial
From the Zeach Blog
Everything you need to know about what makes a beach qualify for Blue Flag status — from water quality to environmental education.
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