Chuuk Lagoon, Archipelago in Chuuk State, Federated States of Micronesia.
The lagoon spans 2,130 square kilometers, enclosed by a protective 225-kilometer reef barrier surrounding multiple volcanic islands and coral formations.
During World War II, the Japanese Imperial Navy established a significant base in Chuuk Lagoon until Operation Hailstone in February 1944.
The native population maintains traditional ceremonies across seventeen different languages, reflecting the diverse cultural heritage of the Caroline Islands.
Visitors reach the islands through regular flights to Weno Airport, with accommodation options ranging from basic guesthouses to specialized diving resorts.
The lagoon contains over sixty submerged military vessels from World War II, forming an extensive underwater collection of naval artifacts.
Location: Chuuk
Elevation above the sea: 443 m
GPS coordinates: 7.41500,151.73500
Latest update: May 26, 2025 19:47
Nan Madol
731.5 km
Mount Lamlam
1016.4 km
War in the Pacific National Historical Park
1013.7 km
UnderWater World Guam
1017.7 km
Aratama Maru
1007.9 km
Fort Nuestra Señora de la Soledad
1014 km
An-Noor Mosque
1012.5 km
Mount Bolanos
1012 km
Piagailoe
596.2 km
Talofofo Bay
1008 km
Cetti Bay
1016 km
Olimarao
647.9 km
Umatac Outdoor Library
1014.3 km
Catholic Belltower
717 km
Fort Santo Angel
1014.4 km
San Dionisio Church Ruins
1014.1 km
Minto Reef
298.5 km
Tonnachau Mountain
13.5 km
Under Water World
1017.7 km
Lamolior
618.4 km
Merlyn G. Cooke School
1011.7 km
District des autres îles de Pohnpei
638.2 km
Mount Jumullong Manglo
1015.4 km
Magellan Monument
1014 km
First Beach
1008.1 km
Tagachan Beach
1011.7 km
Atao Beach
1005 km
Talofofo Beach
1008.5 kmReviews
Visited this place? Tap the stars to rate it and share your experience / photos with the community! Try now! You can cancel it anytime.
Discover hidden gems everywhere you go!
From secret cafés to breathtaking viewpoints, skip the crowded tourist spots and find places that match your style. Our app makes it easy with voice search, smart filtering, route optimization, and insider tips from travelers worldwide. Download now for the complete mobile experience.
A unique approach to discovering new places❞
— Le Figaro
All the places worth exploring❞
— France Info
A tailor-made excursion in just a few clicks❞
— 20 Minutes