SeamothEnhancement_Sonar
subnautica — Mods & Enhancements
This mod enhances the Seamoth's sonar module in Subnautica, making it faster and active for longer, plus adds an extra hologram map while active. With 214 endorsements and recent updates, it's a practical quality-of-life upgrade for players who rely on sonar navigation.
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Downloads, ratings, compatibility info, installation guides, and user reviews.
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Vehicles and UpgradesExample
Downloads: 39,259 | Endorsements: 214💡 Notes
By me | v0.10.0 | 214 endorsements
🎯 Tips & Tricks
Place the mod files in the Subnautica BepInEx/plugins folder if you're using BepInEx, or use a mod manager like Vortex for automatic installation.
Test the sonar in a safe area first to see the new hologram map and ensure it doesn't cause performance issues.
If you have other Seamoth mods, install this one last and check for conflicts in the mod manager.
🔧 Troubleshooting
Mod not working
Check load order and required dependencies. Read the full mod description.
⚠️ Common Mistakes
- Installing multiple mods that modify the same files without checking compatibility
👍 Pros
- Solid community backing with 214 endorsements and nearly 40k downloads
- Recently updated (May 2026) so it's likely compatible with current game versions
- Directly improves a core tool without overhauling gameplay
👎 Cons
- No detailed install instructions or compatibility notes from the author
- Only affects the sonar module—if you don't use sonar, this mod does nothing for you
- Potential conflict with other Seamoth upgrade mods, though none are listed