Bluemoon quick answer
Bluemoon is a fish entry most worth checking around Coral Gardens, Shallows. Scan it only when you still have a visible route home, enough oxygen to retreat, and a clear reason to add the creature to your current checklist.
| Field | Notes |
|---|---|
| Main region | Coral Gardens, Shallows |
| Role | Fish |
| Scan method | Scan in clear water, then decide if it belongs in a food route. |
| Use | Food planning and creature log |
| Risk | Low |
Location and route
Start from the closest safe landmark in Coral Gardens, Shallows, then make one pass to identify sightlines before committing to the scan. If the creature pulls you away from the marked route, cancel the attempt and return with more oxygen, better mobility, or a vehicle-supported path.
Uses and unlock value
Bluemoon is mainly useful for food planning and creature log. Record the biome, nearby plants, nearby minerals, and the tool loadout that made the scan safe; those notes are more valuable than a one-time sighting during Early Access.
Risk and scan notes
Compare against Halfmoon and Harvestmoon before stocking food storage. The safest scan window is after you stop moving, check oxygen, and confirm no larger threat is closing from behind. In co-op, one player should hold the landmark while another scans so the team does not lose the return line.
What to do next
Use this page with Fauna List and All Creatures, Interactive Map and All Locations, and Deep Dive Checklist.
Early Access note
This page is current for the May 20, 2026 Early Access build context and should be rechecked after major patches.