ARK: Survival Ascended Genesis Wiki
ARK: Survival Ascended Genesis — Ocean Biome
Genesis Ocean biome guide: naval content, deep trenches, shipyards, Moeder boss, and underwater survival.
Ocean Environment
Genesis Ocean expanded in Ascended to a map-sized interconnected sea linking all biomes. Deep underwater trenches, swirling whirlpools, vacuum compartments, and gigantic oxygen bubbles define the underwater landscape. Coastal shipyards support Tides of Fortune vessel construction.
Surface sailing coexists with deep diving — most Genesis naval content operates at the surface while Palaeoctopus and Moeder content demands underwater mastery.
Creatures and Threats
X-Megalodon, X-Mosasaurus, X-Basilosaurus, and X-Ichthyosaurus populate ocean zones. Palaeoctopus ambushes from trenches. Alpha Leedsichthys and Tusoteuthis events challenge unprepared sailors. Megachelon acts as a mobile ocean base for tribes.
Tidepup spawns along coastlines in Tides of Fortune areas. Ichthyosaur and Carbonemys serve as early ocean tames before X-aquatic variants.
Naval Infrastructure
Shipyards, docks, and mission terminals line coastal hubs. Build Ship Frames in minimum 2 foundation-depth water with clear approach angles. Offshore fortresses spawn with loot and corrupted defenders.
Ocean missions include hunt, race, and escort variants with the best hexagon-per-minute rates for mid-game players. Moeder Master of the Ocean summons from deep ocean boss portals.
Exploration Tips
Carry scuba gear, crossbow tranqs, and a tamed Palaeoctopus for deep runs. Surface Galleons need escort Skiffs for shallow reef navigation. Use sonar modules to detect Palaeoctopus before ambush.
See our Ships Guide, Naval Combat page, and Moeder boss walkthrough for detailed ocean endgame content.
Frequently Asked Questions
Where do I build ships?
Coastal shipyards in Ocean biome shallow water. Requires Ship Frame engram from level 30 and Tides of Fortune DLC.
What depth is safe for bases?
Build coastal surface bases. Underwater base building is possible but Palaeoctopus and X-Mosasaur raids are frequent.
How do I summon Moeder?
Submit tribute at Ocean mission terminal boss portal with alpha fish trophies and mission tokens.