Encounter locations
Kanto · 38 encounter records
| Location | Method | Level |
|---|---|---|
| Five Island | Good Rod | 5–15 |
| Five Island | Super Rod | 15–25 |
| Five Island Meadow | Good Rod | 5–15 |
| Five Island Meadow | Super Rod | 15–25 |
| Five Island Memorial Pillar | Good Rod | 5–15 |
| Five Island Memorial Pillar | Super Rod | 15–25 |
| Five Island Resort Gorgeous | Good Rod | 5–15 |
| Five Island Resort Gorgeous | Super Rod | 15–25 |
| Five Island Water Labyrinth | Good Rod | 5–15 |
| Five Island Water Labyrinth | Super Rod | 15–25 |
| Four Island Icefall Cave Back | Good Rod | 5–15 |
| Four Island Icefall Cave Back | Super Rod | 15–25 |
| One Island | Good Rod | 5–15 |
| One Island | Super Rod | 15–25 |
| One Island Kindle Road | Good Rod | 5–15 |
| One Island Kindle Road | Super Rod | 15–25 |
| One Island Treasure Beach | Good Rod | 5–15 |
| One Island Treasure Beach | Super Rod | 15–25 |
| Route 11 | Good Rod | 5–15 |
| Route 11 | Super Rod | 15–35 |
| Seafoam Islands B3F | Good Rod | 5–15 |
| Seafoam Islands B3F | Super Rod | 15–30 |
| Seafoam Islands B3F | Surf | 25–30 |
| Seafoam Islands B4F | Good Rod | 5–15 |
| Seafoam Islands B4F | Super Rod | 15–35 |
| Seafoam Islands B4F | Surf | 25–30 |
| Seven Island Tanoby Ruins | Good Rod | 5–15 |
| Seven Island Tanoby Ruins | Super Rod | 15–25 |
| Seven Island Trainer Tower | Good Rod | 5–15 |
| Seven Island Trainer Tower | Super Rod | 15–25 |
| Six Island Green Path | Good Rod | 5–15 |
| Six Island Green Path | Super Rod | 15–25 |
| Six Island Outcast Island | Good Rod | 5–15 |
| Six Island Outcast Island | Super Rod | 15–25 |
| Six Island Water Path | Good Rod | 5–15 |
| Six Island Water Path | Super Rod | 15–25 |
| Three Island Bond Bridge | Good Rod | 5–15 |
| Three Island Bond Bridge | Super Rod | 15–25 |
Hoenn · 3 encounter records
| Location | Method | Level |
|---|---|---|
| Route 132 | Super Rod | 25–30 |
| Route 133 | Super Rod | 25–30 |
| Route 134 | Super Rod | 25–30 |
Johto · 15 encounter records
| Location | Method | Level |
|---|---|---|
| Seafoam Islands B4F | Good RodDay | 20 |
| Seafoam Islands B4F | Good RodNight | 20 |
| Seafoam Islands B4F | Super RodDay | 40 |
| Seafoam Islands B4F | Super RodNight | 40 |
| Seafoam Islands B4F | Surf | 30–40 |
| Whirl Islands 1F | Good RodDay | 20 |
| Whirl Islands 1F | Good RodNight | 20 |
| Whirl Islands 1F | Super RodDay | 40 |
| Whirl Islands 1F | Super RodNight | 40 |
| Whirl Islands 1F | Surf | 10–20 |
| Whirl Islands B2F | Good RodDay | 20 |
| Whirl Islands B2F | Good RodNight | 20 |
| Whirl Islands B2F | Super RodDay | 40 |
| Whirl Islands B2F | Super RodNight | 40 |
| Whirl Islands B2F | Surf | 15–25 |
This Pokémon is eligible for Mirage Rifts. Each opening rolls its own pool, so check active portals on the Town Map.
This guide covers documented encounter tables and selected story events. Other scripted gifts or events may also award this Pokémon.
Natures
Randomly generated Pokémon can have any of the 25 natures. Twenty raise one stat by 10% and lower another by 10%. Five are neutral. HP stays the same.
View all 25 natures and stat effects
| Nature | Raises (+10%) | Lowers (−10%) |
|---|---|---|
| Hardy | — | — |
| Lonely | Attack | Defense |
| Brave | Attack | Speed |
| Adamant | Attack | Special Attack |
| Naughty | Attack | Special Defense |
| Bold | Defense | Attack |
| Docile | — | — |
| Relaxed | Defense | Speed |
| Impish | Defense | Special Attack |
| Lax | Defense | Special Defense |
| Timid | Speed | Attack |
| Hasty | Speed | Defense |
| Serious | — | — |
| Jolly | Speed | Special Attack |
| Naive | Speed | Special Defense |
| Modest | Special Attack | Attack |
| Mild | Special Attack | Defense |
| Quiet | Special Attack | Speed |
| Bashful | — | — |
| Rash | Special Attack | Special Defense |
| Calm | Special Defense | Attack |
| Gentle | Special Defense | Defense |
| Sassy | Special Defense | Speed |
| Careful | Special Defense | Special Attack |
| Quirky | — | — |
Stats and abilities
- HP
- 30
- Attack
- 40
- Defense
- 70
- Sp. Attack
- 70
- Sp. Defense
- 25
- Speed
- 60
Abilities · Swift Swim / Sniper
Hidden ability · Damp
Size · 0.4 m · 8 kg
Evolution and forms
- Into Seadra · Level 32
Level-up moves
View level-up moves for Horsea
| Level | Move |
|---|---|
| 1 | Leer |
| 1 | Water Gun |
| 5 | Smokescreen |
| 10 | Twister |
| 15 | Focus Energy |
| 20 | Dragon Breath |
| 25 | Bubble Beam |
| 30 | Agility |
| 35 | Water Pulse |
| 40 | Dragon Pulse |
| 45 | Hydro Pump |
| 50 | Dragon Dance |
| 55 | Rain Dance |