WreckDunes

Dunes Wreck 3

1.57 km NW · 300° · 331 m deep-1418, -331, 728Show on map

Before you go

Doors

2× Sealed door: cut it open Laser cutter

Reach it with

Seamoth + Seamoth depth module MK2
Prawn suit
Cyclops

Crush depths from the game's vehicle data. Depth guide

Fragments

161 random spawn spots here. Each spot rolls once when the area first loads; odds are for a new save.
Fragment	Unlocks	Spots	At least one	Expected
Thermal Plant fragment	Thermal plant	71	>99%	5.7
Moonpool fragment	Moonpool	71	>99%	5.7
Prawn suit drill arm fragment	Prawn suit drill arm	91	99%	4.1
Power cell charger fragment	Power cell charger	70	98%	3.9
Prawn suit grappling arm fragment	Prawn suit grappling arm	20	81%	1.5

Data boxes

Cyclops shield generatorBlueprint

Ultra High Capacity TankBlueprint

Cyclops depth module MK1Blueprint

PDAs and terminals

Profitability ProjectionsPDA

Other random loot

Item	Spots	At least one	Expected
Disinfected water	64	>99%	6.4

Bearing and distance are measured from the centre of the area where your lifepod lands (it lands at a random spot up to 400 m away). Bearings follow the in-game compass.

Subnautica data: build 83031 (Oct 2025)