Special
Balanced
32Speed · Very Slow

Clamperl's spread isn't flashy. Defense leads, Speed trails, 1 stats clear the bar. Easy to catch and worth 1 Defense EV, on a standard growth curve.

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 ArmorTop Pick
Protects against critical hits.
RattledHANiche
Raises Speed one stage upon being hit by a dark, ghost, or bug move.
EV Yield
HPAtkDef+1SpASpDSpe
Defense training source
Pokedex Entries

It makes a single pearl during its lifetime. The pearl is said to amplify psychic power.

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
Type ChartGood
2Weak
4Resist
0Immune
Score0
4xCritical
None
¼xResist
None
0xImmune
None
How to Beat Clamperl (Best Counters)

Jolteon can KO Clamperl with Thunderbolt (298-351%). Toedscool's Giga Drain hits Clamperl for 77-91%. Kartana deals 50-59% with Knock Off.

Jolteon
Jolteon
Electric
A
Recommended Build
AbilityVoltabsorb
ItemChoice Specs
NatureTimid
Moves
  • ThunderboltSTAB
  • Volt Switch
  • Alluring Voice
  • Shadow Ball
Damage vs Clamperl
Thunderbolt 2x
298-351%KO
Volt Switch 2x
233-274%KO
Shadow Ball
89-104%KO
View Jolteon builds →

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
Trade + Deep Sea Tooth
Gorebyss
#368Gorebyss
Trade + Deep Sea Scale
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
345D-Tier
485C-Tier+140
485C-Tier+140
ROLE
Balanced
Attacker
Attacker
TYPE
Special
Mixed
Special

Breeding

Very Easy

Breed Clamperl easily with 114 breeding partners from the Water1 egg group.

Egg Groups
Water1
Gender
50.0%50.0%
Hatch Time
20 cycles·5,140 steps
Quick~5 min with Flame Body
Breed With (best first)
azumarillblastoisegolduckferaligatrkingdraswampertslowbroslowkingoctilleryludicolodewgongcrawdaunt

double STAB keeps opponents guessing about Clamperl's real targets. Deepseatooth provides extra utility while max Sp. Atk and Speed EVs and Modest nature handle the stat profile. Shellarmor ties it together.

Best Build

All 13 games
Experimental
Special Sweeper
Ability
Shell Armor
Item
Deep Sea Tooth
Best Nature for Clamperl
Modest+SPA

Clamperl best EVs are Sp. Atk and Speed

EVs

Special Sweeper Moveset

  • Shell Smash
  • Ice Beam
  • SurfSTAB
  • Hidden Power Electric

Moves

All 13 games

TMs define Clamperl's movepool. The natural moves cover basics with Surf and Scald, but the real versatility comes from technical machines giving it Ice and Normal coverage. That's where the options open up.

Level-Up Moves

Lv 1
Iron Defense
C15Steel
Lv 1
Water Gun
4010025Water
Lv 1
Whirlpool
B358515Water
Lv 50
Shell Smash
S15Normal

TM Moves

TM
TM45
Attract
C10015Normal
TM14
Blizzard
D110705Ice
TM55
Brine
C6510010Water
TM32
Double Team
15Normal
TM58
Endure+4
C10Normal
TM42
Facade
D7010020Normal
TM07
Hail
C10Ice
TM13
Ice Beam
S9010010Ice
TM17
Protect+4
A10Normal
TM18
Rain Dance
C5Water
TM44
Rest
C10Psychic
TM49
Scald
A8010015Water
TM82
Sleep Talk
C10Normal
TM90
Substitute
C10Normal
TM95
Surf
A9010015Water
TM87
Swagger
D8515Normal
TM03
Water Pulse
C6010020Water
TM99
Waterfall
C8010015Water

Egg Moves

Clamperl doesn't have any Egg moves

Tutor Moves

Clamperl can't learn any Tutor moves
All 13 games

10 encounter spots for Clamperl at moderate rates starting from mid-game routes. Two different catch methods are in play here. Best and Earliest sort options below help narrow down your approach based on odds vs. Accessibility.

Best Locations to Catch Clamperl in Brilliant Diamond & Shining Pearl

10 spots to find Clamperl at Lv. 20-63 via walking and fishing. Not all of them exist in both Shining Pearl and Brilliant Diamond versions, so filter by your copy below.

Route 219
Shining PearlSuper Rod Lv.20-30 Route
5%Mid
Route 219
Brilliant DiamondSuper Rod Lv.20-30 Route
5%Mid
Route 221
Shining PearlSuper Rod Lv.20-30 Route
5%Mid
Route 221
Brilliant DiamondSuper Rod Lv.20-30 Route
5%Mid
Fountainspring Cave
Brilliant DiamondGrass Lv.58-63 Cave
Post
Post-game
Fountainspring Cave
Shining PearlGrass Lv.58-63 Cave
Post
Post-game
Riverbank Cave
Brilliant DiamondGrass Lv.58-63 Cave
Post
Post-game
Riverbank Cave
Shining PearlGrass Lv.58-63 Cave
Post
Post-game
Still-Water Cavern
Shining PearlGrass Lv.58-63 Cave
Post
Post-game
Still-Water Cavern
Brilliant DiamondGrass Lv.58-63 Cave
Post
Post-game
  • Clamperl has 2 evolution paths: Huntail while holding a Deep Sea Tooth and Gorebyss while holding a Deep Sea Scale. Different conditions, different results.

  • Clamperl does the job early-game if you need a Water type on your team. Evolve it into Huntail before the later gyms and it holds up fine through the story.

  • Clamperl is catchable across 13 games. Debuted in Brilliant Diamond & Shining Pearl and most recently available in Ruby & Sapphire and FireRed & LeafGreen.

  • Clamperl appears in 13 games, including Ruby & Sapphire, FireRed & LeafGreen, and Emerald.

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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