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World Class
Truk Lagoon (Chuuk)
Federated States of MicronesiaMicronesia
66.3
SCORE
7.4167°N
151.7833°E
Truk Lagoon contains the world's greatest concentration of diveable shipwrecks — over 60 Japanese vessels sunk during Operation Hailstone in February 1944. These ghost ships now rest in warm, shallow water, their holds still containing tanks, aircraft, torpedoes, and personal artifacts that paint a haunting portrait of war. Coral has transformed the wrecks into artificial reefs, creating an eerie fusion of history and marine life that no wreck diver should miss.
The Ghost Fleet of the Pacific
Visibility30–100 ft
Temperature80–86°F
Max Depth200 ft
Currentmild
2-Tank Dive$130
Best MonthsDecember, January, February, March
Score Breakdown
Marine Life Diversity
70.0
Coral & Reef Health
65.0
Visibility & Conditions
62.0
Dive Site Variety
82.0
Water Temperature
92.0
Depth & Access
78.0
Operator Quality
72.0
Topside Experience
28.0
Getting There
25.0
Value & Cost
55.0
Crowding
90.0
Social Proof
90.0
Key Species
grey reef sharkeagle raybarracudasoft coralgiant clamNapoleon wrasse
Dive Types
wreckpenetrationreefnight
Top Operators
Blue Lagoon Dive Shop
PADI
4.6
340 reviewsNITROX
Truk Lagoon Dive Center
SSI
4.5
220 reviewsNITROX
SS Thorfinn Liveaboard
PADI
4.4
180 reviewsNITROX