Gonia
Northern Aegean, Greece — Excellent water quality
Gonia is a beach in Northern Aegean, Greece, located 16.1 km from Chios Municipality. It holds a Blue Flag award, which means it meets strict standards for water quality, environmental management, and visitor safety. The beach is open throughout the season, though it's busiest in…
Quick Overview
Plan Your Visit to Gonia
The key facts before you go
About the Beach
What is Gonia?
Gonia is a beach in Northern Aegean, Greece, located 16.1 km from Chios Municipality. It holds a Blue Flag award, which means it meets strict standards for water quality, environmental management, and visitor safety. The beach is open throughout the season, though it's busiest in July and August. May, June, and September offer the best conditions for swimming. Check local water safety information before entering the water. The Blue Flag is awarded annually by the Foundation for Environmental Education, making this a solid choice for families and swimmers.
It sits alongside certified beaches along Northern Aegean, part of a broader network of certified beaches throughout Greece certified annually by the Foundation for Environmental Education.
Sunrise, Sunset & Beach Direction
Gonia faces S toward Aegean Sea. The best light for photography and swimming is typically in May, June, September. 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 | 10°C | 11°C | Low |
| Feb | 12°C | 12°C | Low |
| Mar | 13°C | 14°C | Low |
| Apr | 16°C | 16°C | Med |
| May | 20°C | 18°C | Med |
| Jun | 24°C | 22°C | Med |
| Jul | 26°C | 24°C | High |
| Aug | 26°C | 25°C | High |
| Sep | 23°C | 22°C | Med |
| Oct | 19°C | 20°C | Low |
| Nov | 16°C | 16°C | Low |
| Dec | 12°C | 13°C | Low |
The best time to visit Gonia is May, June, September. Air temperatures peak around 25.8°C in summer. Peak water temperature reaches 24.3°C in July.
How crowded does Gonia get?Like most Blue Flag beaches in Greece, Gonia sees its highest visitor numbers in July and August. The beach maintains a pleasant atmosphere even in peak season.
Is Gonia 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.
The Water
Swimming and Beach Life at Gonia
Is Gonia safe to swim?Gonia 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 Gonia?Peak water temperature at Gonia reaches around <span class="inline-stat">24.3°C</span> in July, making it comfortable for swimming during the summer months. In winter (January), air temperatures average 10.3°C.
What is the beach like at Gonia?Gonia on the Northern Aegean coast of Greece. It meets all Blue Flag criteria for environmental management, water quality, safety, and facilities.
Does Gonia have good facilities?As a Blue Flag certified beach, Gonia meets the Foundation for Environmental Education's standards for facilities and services.
Gonia sits on the Aegean Sea — explore all Blue Flag beaches on the Aegean.
Planning a trip to Greece? How Greece earns the most Blue Flags — our editorial guide to certified beaches across the country.
Transport
Getting to Gonia
How do I get to Gonia by car?Gonia is approximately 16.1 km from Chios Municipality. 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 Gonia?The nearest airport is Athens International Airport "El. Venizelos" (ATH), approximately 184.4 km away.
Can I get to Gonia by public transport?Public transport options vary by season. Check local transport authority websites for current bus and train schedules connecting to Chios Municipality.
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 | ✗ |
| Beach Type | Coastal beach |
| Visiting Information | |
| GPS Coordinates | 38.4695°N, 25.9237°E |
| Water Quality | Excellent (EU Bathing Water Directive) |
| Blue Flag Operator | Foundation for Environmental Education (FEE) — Greece |
Frequently Asked Questions
Gonia FAQ
Is Gonia suitable for children?
Gonia is a Blue Flag certified beach in Northern Aegean, 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 Gonia free to access?
Yes, access to Gonia 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 Gonia?
The best time to visit Gonia is May, June, September. Water temperature peaks at around 24.3°C in July, which is ideal for swimming. Air temperatures reach 25.8°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 Gonia?
Gonia 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 Gonia?
Gonia is located in Northern Aegean, Greece. It is approximately 16.1 km from Chios Municipality. The nearest airport is Athens International Airport "El. Venizelos" (ATH), 184.4 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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