Sea Route 41
Pokemon HeartGold
| Pokemon | Levels | Method | Rarity |
|---|---|---|---|
 Chinchou | 20 | Fishing with a Good Rod | 20% |
| Chinchou | 40 | Fishing with a Super Rod | 40% |
 Lanturn | 40 | Fishing with a Super Rod | 10% |
 Magikarp | 20 | Fishing with a Good Rod | 40% |
| Magikarp | 10 | Fishing with an Old Rod | 85% |
 Mantine | 15-25 | Surfing | 10% |
 Shellder | 20 | Fishing with a Good Rod | 10% |
| Shellder | 40 | Fishing with a Super Rod | 30% |
 Tentacool | 10 | Fishing with an Old Rod | 15% |
| Tentacool | 20 | Fishing with a Good Rod | 30% |
| Tentacool | 15-25 | Surfing | 60% |
 Tentacruel | 40 | Fishing with a Super Rod | 20% |
| Tentacruel | 15-25 | Surfing | 30% |
Pokemon SoulSilver
| Pokemon | Levels | Method | Rarity |
|---|---|---|---|
| Chinchou | 20 | Fishing with a Good Rod | 20% |
| Chinchou | 40 | Fishing with a Super Rod | 40% |
| Lanturn | 40 | Fishing with a Super Rod | 10% |
| Magikarp | 10 | Fishing with an Old Rod | 85% |
| Magikarp | 20 | Fishing with a Good Rod | 40% |
| Shellder | 20 | Fishing with a Good Rod | 10% |
| Shellder | 40 | Fishing with a Super Rod | 30% |
| Tentacool | 10 | Fishing with an Old Rod | 15% |
| Tentacool | 20 | Fishing with a Good Rod | 30% |
| Tentacool | 10-25 | Surfing | 90% |
| Tentacruel | 40 | Fishing with a Super Rod | 20% |
| Tentacruel | 15-25 | Surfing | 10% |