Water-Type Moves:
- Water Gun
- Hydro Pump
- Surf
- Water Spout
- Scald
Ice-Type Moves:
- Ice Beam
- Blizzard
- Frost Breath
Ground-Type Moves:
- Earthquake
- Bulldoze
- Mud Shot
- Sandstorm
Electric-Type Moves:
- Thunderbolt
- Shock Wave
Psychic-Type Moves:
- Psychic
- Zen Headbutt
Fire-Type Moves:
- Flamethrower
- Fire Blast
Dark-Type Moves:
- Dark Pulse
- Night Slash
Status Moves:
- Roar
- Toxic
- Sleep Talk
Supportive Moves:
- Rest
- Protect
- Amnesia
- Curse
Other Notable Moves:
- Rollout
- Double-Edge
- Giga Impact
It's worth noting that Wailord's movepool can vary depending on the game version, so it's always a good idea to check the latest information for specific games and generations to see the full list of moves available to Wailord.