Inchkeith Wreck, Havelock Island: Exploring a Historic Cargo Ship

The Inchkeith Wreck, a cargo ship that sank in March 1955 after striking a rock near Duncan Island, now serves as a dynamic artificial reef off Havelock Island. Resting on its starboard side, the bow section still shows clear features like hatchways and the cargo hold. This historical relic offers a unique blend of human history and flourishing marine biology, drawing divers into its mysterious depths.

As you approach the wreck, the ambiance shifts with the often moderate visibility, lending a sense of discovery to the dive. The stern section holds a notably massive propeller, standing upright at 18 metres, which often becomes a focal point for exploration. Corals and anemones have begun to encrust the ship's skeleton, transforming its industrial lines into living topography, providing shelter and hunting grounds for various species.

Beyond the wreck's structure itself, the marine life here is a significant draw. Solitary giant groupers (Epinephelus lanceolatus) are frequently seen emerging from the shadows of the deeper sections, while large barracudas (Sphyraena barracuda) patrol the perimeters. You'll often encounter schools of batfish (Platax) weaving through the ship's framework, creating a dynamic backdrop to the sunken vessel.

The wreck's surfaces host a community of smaller inhabitants. Scorpionfish (Scorpaenidae) blend into the textured parts of the hull, and cleaning shrimp (Caridea) are visible nestled in crevices. Moray eels (Muraenidae), snappers (Lutjanidae), and lionfish (Pterois) are also common residents, utilizing the wreck's intricate structure for shelter and hunting, contributing to the rich biodiversity of this site.

The site extends beyond just marine life, offering a historical journey. The Inchkeith's past life as a transport vessel for coal and timber becomes apparent as you explore the holds and deck features. This combination of a well-preserved structure at a manageable depth, coupled with robust coral growth and abundant fish life, makes it a distinctive wreck dive in the Andaman Islands.

While the structural integrity allows for clear navigation along its exterior, the depth profile and potential for varied visibility require attentiveness throughout the dive. The wreck provides ample opportunities for observation and photography, from wide shots of the entire vessel to detailed macro observations of the creatures that have made it their home. Each dive unfolds new details within this rich underwater environment.