Furnas Mar
Portugal: Excellent water quality
Furnas Mar is a beach on the Portugal coast with a Blue Flag award, which means it meets strict standards for water quality, environmental management, and visitor safety set by the Foundation for Environmental Education. The beach is open seasonally, so check local conditions before…
Quick Overview
Plan Your Visit to Furnas Mar
The key facts before you go
About the Beach
What is Furnas Mar?
Furnas Mar is a beach on the Portugal coast with a Blue Flag award, which means it meets strict standards for water quality, environmental management, and visitor safety set by the Foundation for Environmental Education. The beach is open seasonally, so check local conditions before you go. May, June, and September are the best months to visit. It's a reliable choice if you care about swimming in clean water and supporting beaches with strong environmental practices.
It is part of a wider group of certified beaches throughout Portugal that meet FEE's annual standards for water quality, safety, and environmental management.
Sunrise, Sunset & Beach Direction
Furnas Mar faces south toward Atlantic Ocean. The best light for photography and swimming is typically in May, June, September. Direct sun hours follow that facing.
Planning
When to Go: Month by Month
| Month | Air Temp | Water Temp | Crowds |
|---|---|---|---|
| Jan | 12°C | 12°C | Low |
| Feb | 12°C | 13°C | Low |
| Mar | 14°C | 14°C | Low |
| Apr | 15°C | 16°C | Low |
| May | 18°C | 16°C | Med |
| Jun | 20°C | 18°C | Med |
| Jul | 21°C | 20°C | High |
| Aug | 22°C | 20°C | High |
| Sep | 21°C | 19°C | Med |
| Oct | 19°C | 19°C | Low |
| Nov | 15°C | 15°C | Low |
| Dec | 13°C | 13°C | Low |
The best time to visit Furnas Mar is May, June, September. Air temperatures peak around 21.1°C in summer. Peak water temperature reaches 19.6°C in July.
How crowded does Furnas Mar get?Like most Blue Flag beaches in Portugal, Furnas Mar sees its highest visitor numbers in July and August. The beach maintains a pleasant atmosphere even in peak season.
Is Furnas Mar 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 Furnas Mar
Is Furnas Mar safe to swim?Furnas Mar is Blue Flag certified, which requires meeting strict bathing water standards set by the EU Bathing Water Directive. Water quality is rated Excellent. The beach does not have lifeguards stationed on the beach. Swim with appropriate caution.
What is the water temperature at Furnas Mar?Peak water temperature at Furnas Mar reaches around 19.6°C in July, making it comfortable for swimming during the summer months. In winter (January), air temperatures average 11.8°C.
What is the beach like at Furnas Mar?Furnas Mar of Portugal. It meets all Blue Flag criteria for environmental management, water quality, safety, and facilities.
Does Furnas Mar have good facilities?As a Blue Flag certified beach, Furnas Mar meets the Foundation for Environmental Education's standards for facilities and services. Parking is available nearby.
Furnas Mar sits on the Atlantic Ocean: explore all Blue Flag beaches on the Atlantic.
Planning a trip to Portugal? Blue Flag Beaches Portugal , our editorial guide to certified beaches across the country.
Transport
Getting to Furnas Mar
How do I get to Furnas Mar by car?Furnas Mar is located in Portugal. 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 Furnas Mar?The nearest airport is Faro Airport (FAO), approximately 106.0 km away.
Can I get to Furnas Mar by public transport?Public transport options vary by season. Check local transport authority websites for current bus and train schedules connecting to Portugal. The nearest recorded bus stop is 1.3 km from the beach.
Nearby
Near Furnas Mar
Mapped toilets, bus stops, cafés, parking, and shops within about 500 m of Furnas Mar. Distances are walking-line estimates from the beach pin.
Map loads when you ask. Tiles stay off the first paint.
Map: OpenStreetMap (ODbL)
Cafés near Furnas Mar
- Yabalulu Restaurant 160 m
Parking near Furnas Mar
- Parking Parking 185 m
- Parking Parking 207 m
- Parking Parking 285 m
Source: © OpenStreetMap contributors (ODbL). Names and positions come from mapped OSM features. Confirm on site.
Practical Details
Practical Information
| At the Beach | |
| Entry | Free: no charge to access the beach |
|---|---|
| Lifeguards | ✗ |
| Showers | ✗ |
| Toilets | ✗ |
| Official Season | June – October |
| Beach Type | Coastal beach |
| Parking | ✓ Available nearby (surface parking) |
| Nearest supermarket | 1 km from the beach |
| Nearest bus stop | 1.3 km from the beach |
| Visiting Information | |
| GPS Coordinates | 37.7152°N, 8.7870°W |
| Water Quality | Excellent (EU Bathing Water Directive) |
| Blue Flag Operator | Foundation for Environmental Education (FEE), Portugal |
Frequently Asked Questions
Furnas Mar FAQ
Is Furnas Mar suitable for children?
Furnas Mar has a child-friendly score of 1/10. Facilities include parking. It is Blue Flag certified in Portugal.
Is Furnas Mar free to access?
Access to Furnas Mar is free. There are no entry fees to enter the beach. It is a Blue Flag certified beach in Portugal, recognised for meeting international standards for water quality and environmental management.
When is the best time to visit Furnas Mar?
The best time to visit Furnas Mar is May, June, September. The peak season typically runs High season: July, August, when weather conditions and facilities are at their best. Peak water temperature reaches around 19.6°C in July. Outside peak season, the beach is quieter but some facilities may be reduced.
What is the water quality at Furnas Mar?
Furnas Mar is Blue Flag certified, which requires meeting strict EU Bathing Water Directive standards. Water quality is rated Excellent. Blue Flag certification is awarded and reviewed annually by the Foundation for Environmental Education (FEE). Beaches must pass water quality tests throughout the season to retain their status.
How do I get to Furnas Mar?
Furnas Mar is located in Portugal. The nearest airport is Faro Airport (FAO), 106.0 km away. By car is the most flexible option. Check local transport authority websites for current bus and train schedules to the area.
Are there cafés near Furnas Mar?
Yes. OpenStreetMap lists a café or restaurant near Furnas Mar, including Yabalulu (160 m). Hours and seasonal opening are not verified here. Check on the day. © OpenStreetMap contributors (ODbL).
Is there parking near Furnas Mar?
Yes. OpenStreetMap maps parking 185 m from Furnas Mar, with 3 lots or spaces inside about 500 m. Charges and time limits are not recorded here. © OpenStreetMap contributors (ODbL).
Explore More
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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.
Read moreOur editorial team's pick of the standout Blue Flag beaches in Portugal, rated for family friendliness, scenery, and facilities.
Explore PortugalWhat the flag actually means, how certification works, and why a Blue Flag is a genuinely reliable signal, not just a marketing tool.
Read moreSources
- Foundation for Environmental Education: Blue Flag programme
- FEE site listing for Furnas Mar
- ABAE (Associação Bandeira Azul da Europa)
- European Environment Agency: bathing water quality
Last verified September 2026. National operator pages and FEE listings are the primary certification sources.