Heian Maru Suggest edit

The Heian Maru is a well-preserved Japanese freighter that sank during World War II, located in Truk Lagoon, Micronesia. It is a popular wreck dive site known for its historical significance and abundant marine life.

Divers can explore the wreck, which lies upright on the seabed. The site features various compartments, including the engine room and cargo holds, often inhabited by diverse marine species. The wreck is adorned with coral growth, providing a vibrant underwater landscape.

• Visibility: 15.0–30.0 m Suggest edit
• Currents: Mild Suggest edit
• Surge: None Suggest edit
• Water temp (summer): 27.0–30.0 °C Suggest edit
• Water temp (winter): 25.0–28.0 °C Suggest edit

• Entry: Boat Suggest edit
• Permits required: Yes
  Diving permits are required for Truk Lagoon.
  Suggest edit Suggest notes change
• Bottom types:
  sand coral wreck Suggest edit