Lago Tresino
Campania, Italy: Excellent water quality
Lago Tresino is a beach along the Campania coast in Italy. It holds the 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 you'll want to check local water…
Quick Overview
Plan Your Visit to Lago Tresino
The key facts before you go
About the Beach
What is Lago Tresino?
Lago Tresino is a beach along the Campania coast in Italy. It holds the 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 you'll want to check local water safety conditions before swimming.
April through June are the best months to visit, the weather is pleasant and crowds are manageable. July and August draw the most visitors and tend to be hot and busy. The Blue Flag is awarded annually by the Foundation for Environmental Education, so the designation is current and reliable. The beach works well for families and swimmers looking for a safe, well-maintained spot.
It sits alongside other certified beaches in Campania, part of a broader network of other Blue Flag beaches in Italy certified annually by the Foundation for Environmental Education.
Sunrise, Sunset & Beach Direction
Lago Tresino faces east toward Adriatic Sea. The best light for photography and swimming is typically in April, May, June. Direct sun hours follow that facing.
Planning
When to Go: Month by Month
| Month | Air Temp | Water Temp | Crowds |
|---|---|---|---|
| Jan | 10°C | 7°C | Low |
| Feb | 11°C | 8°C | Low |
| Mar | 12°C | 9°C | Low |
| Apr | 15°C | 12°C | Med |
| May | 18°C | 15°C | Med |
| Jun | 23°C | 20°C | Med |
| Jul | 26°C | 23°C | High |
| Aug | 26°C | 23°C | High |
| Sep | 23°C | 20°C | Med |
| Oct | 18°C | 15°C | Low |
| Nov | 15°C | 12°C | Low |
| Dec | 12°C | 9°C | Low |
The best time to visit Lago Tresino is April, May, June. Air temperatures peak around 25.7°C in summer. Peak water temperature reaches 22.7°C in July.
How crowded does Lago Tresino get?Like most Blue Flag beaches in Italy, Lago Tresino sees its highest visitor numbers in July and August. The beach maintains a pleasant atmosphere even in peak season.
Is Lago Tresino 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 Lago Tresino
Is Lago Tresino safe to swim?Lago Tresino 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 Lago Tresino?Peak water temperature at Lago Tresino reaches around 22.7°C in July, making it comfortable for swimming during the summer months. In winter (January), air temperatures average 9.6°C.
What is the beach like at Lago Tresino?Lago Tresino on the Campania coast of Italy. April through June are the best months to visit, the weather is pleasant and crowds are manageable. July and August draw the most visitors and tend to be hot and busy. The Blue Flag is awarded annually by the Foundation for Environmental Education, so the designation is current and reliable. The beach works well for families and swimmers looking for a safe, well-maintained spot.
Does Lago Tresino have good facilities?As a Blue Flag certified beach, Lago Tresino meets the Foundation for Environmental Education's standards for facilities and services. Parking is available nearby.
Lago Tresino sits on the Adriatic Sea: explore all Blue Flag beaches on the Adriatic.
Planning a trip to Italy? Blue Flag Beaches Italy 2026 , our editorial guide to certified beaches across the country.
Transport
Getting to Lago Tresino
How do I get to Lago Tresino by car?Lago Tresino is approximately 3.21 km from Castellabate. 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 Lago Tresino?The nearest airport is Leonardo da Vinci-Fiumicino Airport (FCO), approximately 280.8 km away.
Can I get to Lago Tresino by public transport?Public transport options vary by season. Check local transport authority websites for current bus and train schedules connecting to Castellabate. The nearest recorded bus stop is 1.7 km from the beach.
Is there a train to Lago Tresino?Lago Tresino lists Agropoli-Castellabate as the nearest railway station, 6.91 km away. Check current timetables before travelling.
Nearby
Near Lago Tresino
Mapped toilets, bus stops, cafés, parking, and shops within about 500 m of Lago Tresino. 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 Lago Tresino
- Pizzeria La Zagara Restaurant 228 m
- Il Papavero Lounge Bar and Food Restaurant 320 m
- Café Café 483 m
Parking near Lago Tresino
- Parking Parking 284 m
- Parcheggio Le serre Parking 455 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 | July – August |
| Beach Type | Coastal beach |
| Parking | ✓ Available nearby (surface parking) |
| Nearest supermarket | 190 m from the beach |
| Nearest bus stop | 1.7 km from the beach |
| Visiting Information | |
| GPS Coordinates | 40.3060°N, 14.9466°E |
| Water Quality | Excellent (EU Bathing Water Directive) |
| Blue Flag Operator | Foundation for Environmental Education (FEE), Italy |
Frequently Asked Questions
Lago Tresino FAQ
Is Lago Tresino suitable for children?
Lago Tresino has a child-friendly score of 1/10. Facilities include parking. It is Blue Flag certified in Italy.
Is Lago Tresino free to access?
Access to Lago Tresino is free. There are no entry fees to enter the beach. It is a Blue Flag certified beach in Campania, Italy, recognised for meeting international standards for water quality and environmental management.
When is the best time to visit Lago Tresino?
The best time to visit Lago Tresino is April, May, June. The peak season typically runs High season: July, August, when weather conditions and facilities are at their best. Peak water temperature reaches around 22.7°C in July. Outside peak season, the beach is quieter but some facilities may be reduced.
What is the water quality at Lago Tresino?
Lago Tresino 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 Lago Tresino?
Lago Tresino is located in Campania, Italy. It is approximately 3.21 km from Castellabate. The nearest airport is Leonardo da Vinci-Fiumicino Airport (FCO), 280.8 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 Lago Tresino?
Yes. OpenStreetMap lists 3 cafés or restaurants near Lago Tresino, including Pizzeria La Zagara (228 m), Il Papavero Lounge Bar and Food (320 m), and 483 m away. Hours and seasonal opening are not verified here. Check on the day. © OpenStreetMap contributors (ODbL).
Is there parking near Lago Tresino?
Yes. OpenStreetMap maps parking 284 m from Lago Tresino, with 2 lots or spaces inside about 500 m. Charges and time limits are not recorded here. © OpenStreetMap contributors (ODbL).
Explore More
Nearby Blue Flag Beaches
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 Italy, rated for family friendliness, scenery, and facilities.
Explore ItalyWhat 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 Lago Tresino
- FEE Italia
- European Environment Agency: bathing water quality
Last verified September 2026. National operator pages and FEE listings are the primary certification sources.