Where to find Pokémon in Johto & Kanto at Sea Route 21 (Pokémon HeartGold & SoulSilver)

Pokémon at Sea Route 21

• Tentacool — Good Rod, Old Rod, Surf
• Tentacruel — Super Rod, Surf
• Shellder — Good Rod, Super Rod
• Tangela — Headbutt, Walk
• Mr. Mime — Walk
• Magikarp — Good Rod, Old Rod
• Hoothoot — Headbutt
• Ledyba — Headbutt
• Spinarak — Headbutt
• Chinchou — Good Rod, Super Rod
• Lanturn — Super Rod
• Linoone — Walk
• Wurmple — Headbutt
• Whismur — Walk
• Bidoof — Walk
• Buizel — Walk

Guides featuring Sea Route 21

• HGSS Headbutt & Pokéwalker Guide Index
• HGSS Headbutt Trees: Locations, Rare Trees & Heracross

Pokémon HeartGold & SoulSilver interactive map (Johto & Kanto)