
Is Clamperl Good in FireRed & LeafGreen Playthrough?
Water from Hoenn with AbilityShell Armor blocking crits. Trade-only. Evolves into Huntail or Gorebyss through item trades. Without the trade evolution, Clamperl is useless in combat.
Clamperl resists most of Brock's coverage and hits back hard.
Misty's typing presses Clamperl's defenses.
Clamperl trades roughly evenly with Lt. Surge's team.
Erika's Pokemon outpace and outclass Clamperl here.
Clamperl trades roughly evenly with Koga's team.
Clamperl trades roughly evenly with Sabrina's team.
Clamperl has the type edge here and should clean up Blaine's team.
Clamperl resists most of Giovanni's coverage and hits back hard.
Lorelei's typing presses Clamperl's defenses.
Clamperl has the type edge here and should clean up Bruno's team.
Clamperl trades roughly evenly with Agatha's team.
Lance's typing presses Clamperl's defenses.
Terry's team hits Clamperl's weaknesses hard.
Clamperl cannot be caught in this game. It must be traded in from a compatible game where it appears in the wild. On GBA, cross-region trading unlocks post-game after Celio's Sevii Islands Ruby & Sapphire quest. The Switch re-release supports only one-way transfers out to Pokemon HOME.
- After Misty
- TM03WaterWater Pulse90100%20
- After Erika
- TM14IceBlizzard11070%5
- TM13IceIce Beam90100%10
- TM43NormalSecret Power70100%20
- After Koga
- HM03WaterSurf135100%15
- After Giovanni
- TUTORNormalDouble-Edge120100%15
- Post-Game
- HM07WaterWaterfall120100%15
- TM42NormalFacade70100%20
Huntail cannot be caught in this game. It must be traded in from a compatible game where it appears in the wild. On GBA, cross-region trading unlocks post-game after Celio's Sevii Islands Ruby & Sapphire quest. The Switch re-release supports only one-way transfers out to Pokemon HOME.
- LV 22WaterWater Pulse90100%20
- After Erika
- TM15NormalHyper Beam15090%5
- TM13IceIce Beam90100%10
- LV 36DarkCrunch80100%15
- After Koga
- HM03WaterSurf135100%15
- LV 50WaterHydro Pump16580%5
- After Giovanni
- TUTORNormalDouble-Edge120100%15
- Post-Game
- HM07WaterWaterfall120100%15
- TM42NormalFacade70100%20
Gorebyss cannot be caught in this game. It must be traded in from a compatible game where it appears in the wild. On GBA, cross-region trading unlocks post-game after Celio's Sevii Islands Ruby & Sapphire quest. The Switch re-release supports only one-way transfers out to Pokemon HOME.
- LV 22WaterWater Pulse90100%20
- After Erika
- TM15NormalHyper Beam15090%5
- TM13IceIce Beam90100%10
- LV 36PsychicPsychic90100%10
- After Koga
- HM03WaterSurf135100%15
- LV 50WaterHydro Pump16580%5
- After Giovanni
- TUTORNormalDouble-Edge120100%15
- Post-Game
- HM07WaterWaterfall120100%15
- TM42NormalFacade70100%20
How to Get Clamperl in FireRed & LeafGreen
Clamperl lives in Hoenn's deep water, especially near Route 124. A trade from Ruby, Sapphire, or Emerald is needed. The interesting part is what it becomes depending on the held item.
Clamperl Weakness
Type-wise, Clamperl takes extra damage from Electric and Grass. It resists 4 types, giving it decent defensive coverage. Clamperl's physical bulk (base 85 Def) helps cushion physical weakness hits, but special attackers are the bigger threat.
| Damage | Types |
|---|---|
| 2x (Weak) | Electric, Grass |
| 0.5x (Resist) | Fire, Water, Ice, Steel |
- Dark and Steel types added — Fairy does not exist yet
- Moves are Physical or Special based on type, not per move
What is Clamperl Weak Against
GoodBest Pokemon Against Clamperl
S | ||
Recommended Build AbilityNatural Cure ItemLeftovers NatureModest Moves
Damage vs Clamperl View Blissey builds →Ice Beam28-34% | ||
A | ||
Recommended Build AbilityKeeneye ItemLeftovers NatureCareful Moves View Skarmory builds →
| ||
Clamperl Evolutions
Clamperl's evolution chain splits 2 ways into Huntail and Gorebyss. The method you choose determines which form you get. Evolving adds up to 140 stat points total. View every chain in the Evolution Chart.
How to Evolve
FRLG Clamperl Best Moveset
Water with AbilityShell Armor blocking critical hits. Held ItemDeep Sea Tooth doubles Sp. Atk and Held ItemDeep Sea Scale doubles Sp. Def. Trade evolutions into Huntail and Gorebyss use different items.
Best Build
Clamperl best EVs are Sp. Atk and Speed
Special Sweeper Moveset
- Surf
- Hidden Power Electric
- Confuse Ray
- Ice Beam
Recommended Teammates
Moves List
Breeding's the move. Barrier and Body Slam give Clamperl options it can't learn any other way, and Ice and Normal coverage already covers a decent range on top of Surf and Dive. The egg moves push it further.
How to Read the Moves Table
Tabs
- Level-Up
- Learned by leveling up.
- TM
- Taught by a Technical Machine.
- Egg
- Inherited via breeding.
- Tutor
- NPC tutor (cost: items, BP, money).
- Reminder
- An NPC reteaches any move this Pokemon could have learned by leveling up.
- Transfer
- Carried over from an older game using Pokemon HOME.
- Event
- Given out through Mystery Gift events.
Visual Signals
CAT (Category)
How the move deals damage and which stats it uses.
A small dot on the icon's corner marks the move as contact. That triggers abilities like Static, Flame Body, Rough Skin, or Iron Barbs, plus items like Rocky Helmet and Sticky Barb.
Tier (S to D)
Each move's competitive rank in RankedBoost's system. TM, Egg, and Tutor sort by tier by default (best first). On Level-Up, click the Tier header to do the same.
PWR (Power)
Base damage. Numbers shown in a type color include STAB (base × 1.5). Hover any colored number to see the math.
— means no power (status moves) or variable power.
Sorting & Filter
Click any column header to sort. Level-Up opens with Lv 1 at the top. TM, Egg, and Tutor open with the highest-tier moves at the top.
Search filters by move name or type. The Filter button limits the list to STAB, Physical, Special, or Status moves.
Level-Up Moves
TM Moves
Egg Moves
Tutor Moves
Base Stats
It is protected by a sturdy shell. Once in a lifetime, it makes a magnificent pearl.
Clamperl FireRed & LeafGreen Guide
No. Clamperl isn't catchable in FireRed & LeafGreen. Catch one in Ruby, Sapphire, or Emerald, then trade it over.
Game Availability
Clamperl has been available in 13 games since Ruby & Sapphire, though obtaining it requires a trade evolution. This extra step makes it less common than Pokemon found through standard wild encounters.
Click a game to view version-specific details
- Gen 1RB

Red & Blue - Gen 1Y
Yellow - Gen 2GS

Gold & Silver - Gen 2C
Crystal - Gen 3RSDebut

Ruby & Sapphire - Gen 3E
Emerald - Gen 3FRLG

FireRed & LeafGreen - Gen 4DP

Diamond & Pearl - Gen 4Pt
Platinum - Gen 4HGSS

HeartGold & SoulSilver - Gen 5BW

Black & White - Gen 5B2W2

Black 2 & White 2 - Gen 6XY

X & Y - Gen 6ORAS

Omega Ruby & Alpha Sapphire - Gen 7SM

Sun & Moon - Gen 7USUM

Ultra Sun & Ultra Moon - Gen 7LGPE

Let's Go Pikachu & Eevee - Gen 8SwSh

Sword & Shield - Gen 8BDSP

Brilliant Diamond & Shining Pearl - Gen 8PLA
Legends: Arceus - Gen 9SV

Scarlet & Violet - Gen 9LZA
Legends: Z-A - Gen 10WW

Winds & Waves