How to FishGAME FIELD GUIDE
ISLAND 01 / ROUTE NOTE

Lighthouse island guide

Open the first boss gate. Hand in Spider Crab meat for boat keys.

Verified / community route. Island order is based on first-party game context and community walkthroughs; exact marker positions stay linked to the interactive map. Last checked August 2026. Read the sourcing policy.
Lighthouse island in How to Fish
Lighthouse / island 1Verified / community route
What to do here

Focus on Open the first boss gate. The story gate is Spider Crab with Empty Beer Can. Hand in Spider Crab meat for boat keys.

Island order1 / 5
Boss gateSpider Crab
Required baitEmpty Beer Can
Important NPCsLighthouse Keeper
Key fishHam, Hot Dog
GearFirst gun
RELATIONSHIP GRAPH

Connected field notes

Spider CrabBOSSEmpty Beer CanBAITIsland mapMAPFull progression guideROUTEHelp when stuckHELP