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Sophie Rickmers Wreck

Sabang · Weh Island · Indonesia

The Sophie Rickmers is one of Indonesia's most impressive wreck dives, a colossal German cargo ship lying upright and largely intact on a sandy seabed off the island of Weh, the northernmost point of Sumatra. At 134 meters in length, this early 20th-century vessel of the famous Rickmers shipping line of Bremerhaven presents a haunting and majestic sight in the deep water near Sabang harbor, where she was scuttled during World War II to prevent her falling into enemy hands. The wreck sits with her keel on sand at approximately 55 meters and her deck structures between 40 and 43 meters. The bow points roughly northwest, and the ship retains much of her original structure despite decades underwater. The bridge superstructure is largely intact, rising from the deck as a complex of rooms and passages now colonized by marine life. The cargo holds yawn open amidships, their vast interior spaces creating cathedral-like swim-throughs for qualified penetration divers. The stern section, including the rudder and propeller area, shows the engineering scale of this vessel. Over the decades, the Sophie Rickmers has been transformed into a thriving artificial reef. The hull plates and superstructure are encrusted with massive barrel sponges, colorful tunicates, and branching soft corals. Gorgonian sea fans of impressive size angle outward from the masts and kingposts, their latticed fans filtering the gentle current. Lionfish hover beneath overhangs in groups, their venomous fins spread in display. Scorpionfish lie camouflaged on flat surfaces, and giant moray eels occupy holes in the corroding hull plates. Schooling fish use the wreck's structure as a gathering point. Batfish circle the masts in languid formations, barracuda patrol the perimeter in loose groups, and fusiliers and trevally use the wreck as a reference point in the open water. The holds harbor groupers of impressive size, their dark interiors providing ideal ambush territory. Nudibranchs and flatworms add color to the encrusted surfaces, rewarding divers who pause to examine the details. Diving the Sophie Rickmers demands respect for depth. At 40 meters to the deck, recreational divers face strict time limits and must plan their profiles carefully. The most thorough explorations of the engine room and deep holds require technical diving equipment and training. Local dive operators in Sabang offer the dive with experienced guides who know the wreck's layout and can tailor the dive plan to the group's certification level. The Sophie Rickmers stands as a monument to Weh Island's strategic history and to the ocean's power to reclaim human constructions. For wreck diving enthusiasts, she offers an experience that ranks alongside the famous wrecks of Coron and Truk Lagoon, though with far fewer visiting divers.

55 m
Max depth
10-20m
Visibility
February to September
Best season

Marine Life

giant grouper
lionfish
scorpionfish
batfish
barracuda
moray eel
nudibranchs
sea fan
sponge
trevally
fusilier

Best Season to Dive

Highlighted months represent the ideal conditions for diving

27°C – 30°C
Jan
Feb
Mar
Apr
May
Jun
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Aug
Sep
Oct
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Dec

Location

Sabang · Weh Island · Indonesia

Coordinates: 5.8580, 95.3170

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Dive Site Depth Profile

Visual depth progression and waypoint route for Sophie Rickmers Wreck

Max Depth:55m
Waypoints:5
0m0m10m10m20m20m30m30m40m40m50m50m55m55mSea SurfaceDescent line0mStern25mMidship28mBow20mSafety stop5m
* Plot shows dive progression checkpoints sequentially from left to rightDiveOne Club Depth Profile v1.0

Why dive here

A 134-meter cargo ship sitting upright and largely intact in deep water
Massive hull structure encrusted with sponges, soft corals, and sea fans
Atmospheric deep dive penetrating the bridge, holds, and engine room for experienced divers

Videos

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Conditions & safety

Skill leveladvanced
Entry typeboat
Max depth55 m
Currentmild
Visibility10-20m
Best seasonFebruary to September
wreck divedeep divetechnical divingWorld War IIhistorical wreck

FAQ

What is the history of the Sophie Rickmers?

The Sophie Rickmers was a German cargo vessel of approximately 6,000 gross tons, built in the early 20th century by the Rickmers shipping family of Bremerhaven. She was scuttled in the harbor of Sabang on Weh Island during World War II to prevent capture. The ship now lies upright on a sandy bottom with her deck at around 40 to 43 meters and the keel at approximately 55 meters. At 134 meters in length, she is one of the largest diveable wrecks in Indonesian waters.

What certification do I need to dive the Sophie Rickmers?

Due to the depth, a minimum of Advanced Open Water certification is required for the external portions of the wreck, though deep diving specialty training is strongly recommended. The deck sits at 40 to 43 meters, which is at or beyond the recreational limit. Technical diving certification with appropriate gas mixes is recommended for penetration dives into the engine room and holds. Many local operators offer the dive on enriched air nitrox to extend bottom time.

What are the diving conditions at the wreck?

The Sophie Rickmers sits in relatively protected waters near Sabang harbor, so currents are generally mild. Visibility ranges from 10 to 20 meters and can be affected by plankton blooms and harbor runoff. The depth means bottom time is limited on recreational equipment, typically 15 to 20 minutes on the deck before decompression obligations begin. The water is warm at the surface but can cool slightly at depth. A good torch is essential for penetration and appreciating the marine growth.

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