The Wave skin for the Dave Rod is a purely cosmetic reward from the hidden Wave quest in Coconut Town — find the Wave NPC in an underground tunnel near the area’s entrance, turn in a long checklist of beach and summer rock items, and claim the skin.
The Wave Rod skin is one of the cosmetic finishes you can slap onto the Dave Rod in Fisch, and picking it up means tracking down a hidden questline that most players walk right past. The quest giver is an NPC named Wave, tucked away in Coconut Town, and the task is a massive collection grind. Before diving into the tunnel, know what you are working toward: the skin is purely cosmetic and applies no stat changes to the rod. It is a visual flex for finishing the full checklist.
- What the Wave skin is and who gives the quest
- Finding the hidden underground tunnel in Coconut Town
- How to claim the Wave Rod skin in Coconut Town
- The full rock checklist for the Wave quest
- Farming the beach and summer rock drops
- Common mistakes players make
- Related grinds players want next
- Frequently Asked Questions
What the Wave skin is and who gives the quest
The Wave skin is a cosmetic overlay for the Dave Rod, unlocked exclusively through the Wave quest. It does not alter the rod’s stats, speed, or catch rate — if you are grinding for raw power, this is not the reward that will get you there. The quest is handed out by the Wave NPC, who hides out in an underground tunnel near the entrance of Coconut Town. You turn the required items back in to Wave to claim the skin, making him both the start and end point of the grind.
This is the step that stalls most players. The tunnel entrance is on the entrance side of Coconut Town, but it is not marked on the map and does not stand out in the environment. You have to look closely at the terrain near the front of the area to spot the opening leading underground. Once you drop in and navigate the tunnel, you will find the Wave NPC waiting inside. Talk to him to accept the quest, and the real grind begins.
How to claim the Wave Rod skin in Coconut Town
STEP 1/6
Travel to Coconut Town

Head to Coconut Town and make your way near the entrance side of the area.
STEP 2/6
Find the hidden tunnel

Look carefully near the entrance for a non-obvious underground tunnel opening.
STEP 3/6
Locate the Wave NPC

Go down the tunnel to find the quest giver NPC waiting inside.
STEP 4/6
Accept the quest

Talk to the Wave NPC and confirm the quest to receive the full checklist of required rocks.
STEP 5/6
Farm the required rocks

Collect all 13 types of beach and summer rocks in their exact required quantities.
STEP 6/6
Return to Wave and claim

Go back through the tunnel to the Wave NPC and turn in the rocks to receive the Wave Rod skin.
Video help
The full rock checklist for the Wave quest
| Rock item | Quantity required |
|---|---|
| Tanned Rock | 10 |
| Super-Tanned Rock | 1 |
| Beached Rock | 20 |
| Tropical Rock | 20 |
| Paradise Rock | 20 |
| Splashed Rock | 20 |
| Tiki Rock | 20 |
| Creamsicle Rock | 20 |
| Floatie Rock | 10 |
| Beach Ball Rock | 10 |
| Starshell Rock | 20 |
| Sand Castled Rock | 20 |
| Lemon Rock | 20 |
Farming the beach and summer rock drops
Double-check your rock quantities before heading back to the Wave NPC. The quest requires every single rock type in its exact amount, and missing even one item will block the turn-in.
Common mistakes players make
If you do not already have it, the base Dave Rod is acquired through its own separate NPC quest chain. Other Dave Rod skins, such as the Floatie and Tidal Wave variants, are also available through related guides. For the Wave quest itself, players often look for faster farming routes, optimizing which beach and summer biomes to fish in and what relics or enchants to use to speed up the drop grind.
Frequently Asked Questions
Is the Wave skin cosmetic only or does it change Dave Rod stats?
The Wave skin is purely cosmetic. It applies no known stat changes to the Dave Rod and does not alter the rod’s performance, speed, or catch rate.
Where exactly is the Wave NPC and hidden tunnel in Coconut Town?
The Wave NPC is inside a hidden underground tunnel near the entrance side of Coconut Town. The tunnel entrance is not obvious on the map, so you have to look closely at the terrain near the front of the area to spot it.
How many total rocks do you need to complete the quest?
You need to turn in 13 distinct types of rock items in varying quantities, ranging from a single Super-Tanned Rock to 20 each of several varieties like Beached, Tropical, and Lemon Rock.
Can you complete the Wave quest more than once or earn multiple skins?
Quest repeatability is not clearly documented. Whether you can earn multiple copies of the Wave Rod skin through repeat turn-ins is not yet confirmed.