Special
Balanced
32Speed · Very Slow

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.

StrongGoodEvenToughBadSTEBEEGSTGETTBrockGym 1MistyGym 2SurgeGym 3ErikaGym 4KogaGym 5SabrinaGym 6BlaineGym 7GiovanniGym 8ClamperlTradeLoreleiE4BrunoE4AgathaE4LanceE4TerryChamp*
Brock
Gym 1
Strong

Clamperl resists most of Brock's coverage and hits back hard.

Easy KO
Geodude
Lv 12
RockGround
Rock Head
TackleDefense Curl
Easy KO
Onix
Lv 14
RockGround
Rock Head
TackleBindRock Tomb
Misty
Gym 2
Tough

Misty's typing presses Clamperl's defenses.

Risky
Staryu
Lv 18
Water
Illuminate
TackleHardenRecoverWater Pulse
Risky
Starmie
Lv 21
WaterPsychic
Illuminate
SwiftRecoverRapid SpinWater Pulse
Lt. Surge
Gym 3
Even

Clamperl trades roughly evenly with Lt. Surge's team.

Even
Voltorb
Lv 21
Electric
Soundproof
Sonic BoomTackleScreechShock Wave
Even
Pikachu
Lv 18
Electric
Static
Quick AttackThunder WaveDouble TeamShock Wave
Risky
Raichu
Lv 24
Electric
Static
Quick AttackThunder WaveDouble TeamShock Wave
Erika
Gym 4
Bad

Erika's Pokemon outpace and outclass Clamperl here.

Avoid
Victreebel
Lv 29
GrassPoison
Chlorophyll
Stun SporeAcidPoison PowderGiga Drain
Avoid
Tangela
Lv 24
Grass
Chlorophyll
Poison PowderConstrictIngrainGiga Drain
Avoid
Vileplume
Lv 29
GrassPoison
Chlorophyll
Sleep PowderAcidStun SporeGiga Drain
Koga
Gym 5
Even

Clamperl trades roughly evenly with Koga's team.

Even
Koffing
Lv 37
Poison
Levitate
Self DestructSludgeSmokescreenToxic
Even
Muk
Lv 39
Poison
Stench
MinimizeSludgeAcid ArmorToxic
Even
Koffing
Lv 37
Poison
Levitate
Self DestructSludgeSmokescreenToxic
Even
Weezing
Lv 43
Poison
Levitate
TackleSludgeSmokescreenToxic
Sabrina
Gym 6
Even

Clamperl trades roughly evenly with Sabrina's team.

Even
Kadabra
Lv 38
Psychic
Synchronize
PsybeamReflectFuture SightCalm Mind
Even
Mr Mime
Lv 37
PsychicFairy
Soundproof
BarrierPsybeamBaton PassCalm Mind
Even
Venomoth
Lv 38
BugPoison
Shield Dust
PsybeamGustLeech LifeSupersonic
Risky
Alakazam
Lv 43
Psychic
Synchronize
PsychicRecoverFuture SightCalm Mind
Blaine
Gym 7
Good

Clamperl has the type edge here and should clean up Blaine's team.

Easy KO
Growlithe
Lv 42
Fire
Intimidate
BiteRoarTake DownFire Blast
Easy KO
Ponyta
Lv 40
Fire
Run Away
StompBounceFire SpinFire Blast
You Win
Rapidash
Lv 42
Fire
Run Away
StompBounceFire SpinFire Blast
You Win
Arcanine
Lv 47
Fire
Intimidate
BiteRoarTake DownFire Blast
Giovanni
Gym 8
Strong

Clamperl resists most of Giovanni's coverage and hits back hard.

Easy KO
Rhyhorn
Lv 45
GroundRock
Lightning Rod
Take DownRock BlastScary FaceEarthquake
You Win
Dugtrio
Lv 42
Ground
Sand Veil
SlashSand TombMud SlapEarthquake
You Win
Nidoqueen
Lv 44
PoisonGround
Poison Point
Body SlamDouble KickPoison StingEarthquake
You Win
Nidoking
Lv 45
PoisonGround
Poison Point
ThrashDouble KickPoison StingEarthquake
Easy KO
Rhyhorn
Lv 50
GroundRock
Lightning Rod
Take DownRock BlastScary FaceEarthquake
Lorelei
Elite Four
Tough

Lorelei's typing presses Clamperl's defenses.

Risky
Dewgong
Lv 52
WaterIce
Thick Fat
Ice BeamSurfHailSafeguard
Risky
Cloyster
Lv 51
WaterIce
Shell Armor
SpikesProtectHailDive
Risky
Slowbro
Lv 52
WaterPsychic
Oblivious
Ice BeamSurfAmnesiaYawn
Even
Jynx
Lv 54
IcePsychic
Oblivious
Ice PunchDouble SlapLovely KissAttract
Risky
Lapras
Lv 54
WaterIce
Water AbsorbImmune to Water attacks
Confuse RayIce BeamSurfBody Slam
Bruno
Elite Four
Good

Clamperl has the type edge here and should clean up Bruno's team.

Easy KO
Onix
Lv 51
RockGround
Rock Head
EarthquakeRock TombIron TailRoar
Even
Hitmonchan
Lv 53
Fighting
Keen Eye
Sky UppercutMach PunchRock TombCounter
Even
Hitmonlee
Lv 53
Fighting
Limber
Mega KickForesightBrick BreakFacade
Easy KO
Onix
Lv 54
RockGround
Rock Head
Double EdgeEarthquakeIron TailSand Tomb
Risky
Machamp
Lv 56
Fighting
Guts
Cross ChopBulk UpScary FaceRock Tomb
Agatha
Elite Four
Even

Clamperl trades roughly evenly with Agatha's team.

Even
Gengar
Lv 54
GhostPoison
Levitate
Shadow PunchConfuse RayToxicDouble Team
You Win
Golbat
Lv 54
PoisonFlying
Inner Focus
Confuse RayPoison FangAir CutterBite
Even
Haunter
Lv 53
GhostPoison
Levitate
HypnosisDream EaterCurseMean Look
Even
Arbok
Lv 56
Poison
Intimidate
Sludge BombScreechIron TailBite
Even
Gengar
Lv 58
GhostPoison
Levitate
Shadow BallSludge BombHypnosisNightmare
Lance
Elite Four
Tough

Lance's typing presses Clamperl's defenses.

Avoid
Gyarados
Lv 56
WaterFlying
Intimidate
Hyper BeamDragon RageTwisterBite
Risky
Dragonair
Lv 54
Dragon
Shed Skin
Hyper BeamSafeguardDragon RageOutrage
Risky
Dragonair
Lv 54
Dragon
Shed Skin
Hyper BeamSafeguardThunder WaveOutrage
You Win
Aerodactyl
Lv 58
RockFlying
Rock Head
Hyper BeamAncient PowerWing AttackScary Face
Risky
Dragonite
Lv 60
DragonFlying
Inner Focus
Hyper BeamSafeguardOutrageWing Attack
Terry
Champion
Tough

Terry's team hits Clamperl's weaknesses hard.

Even
Heracross
Lv 72
BugFighting
Swarm
MegahornEarthquakeCounterRock Tomb
Risky
Alakazam
Lv 73
Psychic
Synchronize
PsychicShadow BallCalm MindReflect
Even
Tyranitar
Lv 72
RockDark
Sand Stream
CrunchEarthquakeThunderboltAerial Ace
Avoid
Gyarados
Lv 73
WaterFlying
Intimidate
Hydro PumpDragon DanceEarthquakeHyper Beam
You Win
Arcanine
Lv 73
Fire
Intimidate
Extreme SpeedOverheatAerial AceIron Tail
Avoid
Venusaur
Lv 75
GrassPoison
Overgrow
Solar BeamSludge BombEarthquakeSunny Day
Trade
Transfer-only
Type
Water
Tier
E

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.

View Clamperl locations

Recommended Moves
  • 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
Breed Huntail
Post-Game (Breed)
Type
Water
Tier
C

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.

View Huntail locations

Recommended Moves
    • 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
Breed Gorebyss
Post-Game (Breed)
Type
Water
Tier
A

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.

View Gorebyss locations

Recommended Moves
    • 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.

How to Obtain Clamperl in FRLG

  1. Clamperl
    Step 1Clamperl

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.

Clamperl Weakness and Resistance Chart
DamageTypes
2x (Weak)Electric, Grass
0.5x (Resist)Fire, Water, Ice, Steel
Gen III Type Chart
  • 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

Good
2Weak
4Resist
0Immune
Score0
4xCritical
None
¼xResist
None
0xImmune
None

What is Clamperl Strong Against

3Strong
3Resisted
0Immune
Score0
½xResisted
0xImmune
None

Best Pokemon Against Clamperl

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

2 Evolutions
Huntail
#367Huntail
Transfer Only
Gorebyss
#368Gorebyss
Transfer Only
Stat Comparison 3 Stages
Clamperl
Water
Huntail
Water
HP
35
55+20
55+20
ATK
64
104+40
84+20
DEF
85
105+20
105+20
SP.ATK
74
94+20
114+40
SP.DEF
55
75+20
75+20
SPE
32
52+20
52+20
BST
345C-Tier
485C-Tier+140
485C-Tier+140
ROLE
Balanced
Attacker
Attacker
TYPE
Special
Mixed
Special

Breeding

Very Easy

Breed Clamperl easily with 58 breeding partners from the Water1 egg group. Pass egg moves like Barrier, Body Slam, Confuse Ray and 3 more to offspring.

Egg Groups
Gender
50.0%50.0%
Hatch Time
20 cycles·5,140 steps
Quick~5 min with Flame Body
Egg Moves
6moves
Breed With (best first)
azumarillblastoisegolduckferaligatrkingdraswampertslowbroslowkingoctilleryludicolodewgongcrawdaunt

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

Experimental
Special Sweeper
Ability
Shell Armor
Item
Deep Sea Tooth
Best Nature for Clamperl
Timid+SPE

Clamperl best EVs are Sp. Atk and Speed

EVs

Special Sweeper Moveset

  • SurfSTAB
  • Hidden Power Electric
  • Confuse Ray
  • Ice Beam

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.

Level-Up Moves

Lv 1
Clamp
528510Water
Lv 1
Iron Defense
15Steel
Lv 1
Water Gun
D6010025Water
Lv 1
Whirlpool
528515Water

TM Moves

TM
TM45
Attract
10015Normal
TM14
Blizzard
B120705Ice
TM
Dive
C9010010Water
TM32
Double Team
15Normal
TM42
Facade
D7010020Normal
TM21
Frustration
D10020Normal
TM07
Hail
10Ice
TM10
Hidden Power
6010015Normal
TM13
Ice Beam
B9510010Ice
TM17
Protect+4
C10Normal
TM18
Rain Dance
C5Water
TM44
Rest
C10Psychic
TM27
Return
D10020Normal
TM43
Secret Power
7010020Normal
HM03
Surf
B14210015Water
TM06
Toxic
C8510Poison
TM03
Water Pulse
C9010020Water
HM07
Waterfall
C12010015Water

Egg Moves

Egg
Egg
Barrier
D30Psychic
Egg
Body Slam
D8510015Normal
Egg
Confuse Ray
B10010Ghost
Egg
Mud Sport
15Ground
Egg
Refresh
D20Normal
Egg
Supersonic
5520Normal

Tutor Moves

Tut
Tutor
Body Slam
D8510015Normal
Tutor
Double-Edge
C12010015Normal
Tutor
Mimic
D10Normal
Tutor
Substitute
A10Normal

Base Stats

Base Stats
Avg
HP35
F
Attack64
C
Defense85
C
Sp. Atk74
C
Sp. Def55
D
Speed32
F
Total345
Details
Catch Rate
Guaranteed255 / 255
Growth Rate
Erratic600,000 XP
Height0.4 m
Weight52.5 kg
Base XP69
Abilities
Shell Armor
Protects against critical hits.
EV Yield
HPAtkDef+1SpASpDSpe
Defense training source
Pokedex Entry

It is protected by a sturdy shell. Once in a lifetime, it makes a magnificent pearl.

Pokemon FireRed / Pokemon LeafGreen

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.

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