
The June 2026 Fisch update introduced several new companions, and the Mosswaddler is already one of the most talked-about. It’s rare, event-locked, and won’t just wander into your path. If you’ve been grinding Mosslurker Hunts without knowing how to trigger this companion, this guide covers every step.
| Key Info | Details |
|---|---|
| Companion Type | Rare / Event-linked |
| Required Event | Mosslurker Hunt (First Sea) |
| Spawn Guaranteed? | No — RNG-based |
| Boat Requirement | Small boat recommended |
| Level Requirement | Level 30 (Companion Satchel) |
Before any companion hunting, you need to hit Level 30. This automatically unlocks the Companion Satchel (press C to open it). Without it, you can’t collect or equip any companion — including Mosswaddler.
The Mosswaddler is directly tied to the Mosslurker Hunt event in the First Sea. This hunt spawns a Mosslurker Pool every 4 hours globally across all servers. A server-wide notification appears when it’s live — don’t ignore it.
Here’s what to do:
Successfully completing the Mosslurker Hunt is the trigger for Mosswaddler to potentially appear. Failed hunts won’t spawn it.
Once you complete a Mosslurker Hunt, immediately scan the surrounding ocean waters. The Mosswaddler may appear wandering nearby — but it doesn’t always spawn. Multiple successful hunts may be needed before you spot one.
Pro tip: Don’t leave the area right after the hunt ends. Circle the waters around the pool location for a minute or two before moving on.
This step is critical and often overlooked. The developers specifically note that you should approach Mosswaddler in a smaller boat. Large boats can interfere with the encounter or make it harder to interact with the creature up close.
Before your Mosslurker Hunt session begins, swap to a smaller vessel via any Shipwright NPC so you’re ready the moment Mosswaddler appears.
Finding Mosswaddler is only half the battle. Once spotted, move slowly and steadily toward it. Rushing or making erratic movements risks losing the encounter entirely.
Keep these in mind:
No. Completing a Mosslurker Hunt only gives you a chance to trigger the Mosswaddler spawn. Some players find it quickly, others need several attempts. Patience is key.
Use Shark Head bait. It’s the most effective bait for the Mosslurker and maximizes your hook rate during the Apex Hunt event.
It’s not recommended. The developers suggest using a smaller boat when approaching the Mosswaddler, as large boats can complicate the encounter or prevent proper interaction.
Every 4 hours in the First Sea, globally. A server-wide notification alerts all players when it’s active. The pool has a limited stock of 500 catches per cycle, so act fast.
No. The Mosslurker Hunt cannot be triggered or accelerated with the Sundial Totem. You’ll need to wait for the natural 4-hour cycle.