How reliable is this route?

Each marker lists confidence, source note, and last verified date. Low-confidence or biome-level markers should be treated as search leads.

Indexable route guide

Subnautica 2 Salt Locations

Salt source biomes and route notes for Subnautica 2.

Short answer: Salt is currently tied to the Graveyard and Observatory Island resource tables. Use Graveyard as the early resource-route answer and Observatory Island as the later Karakorum-region mention.

Map deep link

Open this guide on the interactive map with matching markers, filters, route hints, and correction flow.

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Location / source / confidence

Related entities

Deepwing Egg Cluster Gold Salt Sulfur Titanium Copper Quartz Lead Freesia Flower Water Slug; POIs Observatory Alien Ruins Rosetta Stone Rubys Blackbox

FAQ

What is the safest way to use this route?

Use the short answer for direction, then open the map to verify depth, nearby markers, and confidence before a long route.

Is this official Subnautica 2 data?

No. This is a fan-made planning page with conservative source notes and Early Access uncertainty visible on every marker.

Marker	Location source	Depth	Confidence
Graveyard Biome · Coral Gardens / Graveyard	Public wiki sanity check; biome-level context only. biome-level · biome-level route	0-~150m	Medium Last verified: 2026-05-19
Observatory Island Biome · Karakorum / Observatory Island	Public wiki sanity check; biome-level context only. biome-level · biome-level route	0-300m	Medium Last verified: 2026-05-19
Salt in Graveyard Resource · Graveyard	Manual public-source sanity check; biome/depth route lead, verify in Early Access. biome-level Graveyard	0-~150m	Medium Last verified: 2026-05-19