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Tentacool

#72 in the Yellow Pokédex • Jellyfish Pokémon

Pokémon Yellow

It can sometimes be found all dry and shriveled up on a beach. Toss it back into the sea to revive it.

Pokédexes

Kanto #72

Egg Group

Water 3

Steps to Hatch

5,120

Effort Values Yielded

None

Gender Ratio

50% male / 50% female

Capture Rate

190

Base Experience

67
PokémonRequiresEvolution
Tentacool

Tentacool

#72

Level 30

Tentacruel

Tentacruel

#73

Pokémon Yellow

LocationMethodLevelChanceConditions

Seafoam Islands

Seafoam Islands (B3F)

Surfing2520%

-

Seafoam Islands

Seafoam Islands (B3F)

Surfing3020%

-

Seafoam Islands

Seafoam Islands (B3F)

Surfing2015%

-

Seafoam Islands

Seafoam Islands (B3F)

Surfing3510%

-

Seafoam Islands

Seafoam Islands (B3F)

Surfing405%

-

Seafoam Islands

Seafoam Islands (B4F)

Surfing2520%

-

Seafoam Islands

Seafoam Islands (B4F)

Surfing3020%

-

Seafoam Islands

Seafoam Islands (B4F)

Surfing2015%

-

Seafoam Islands

Seafoam Islands (B4F)

Surfing3510%

-

Seafoam Islands

Seafoam Islands (B4F)

Surfing405%

-

Sea Route 19

Road 19

Surfing520%

-

Sea Route 19

Road 19

Surfing1020%

-

Sea Route 19

Road 19

Surfing1515%

-

Sea Route 19

Road 19

Surfing510%

-

Sea Route 19

Road 19

Surfing1010%

-

Sea Route 19

Road 19

Surfing1510%

-

Sea Route 19

Road 19

Surfing205%

-

Sea Route 19

Road 19

Surfing305%

-

Sea Route 19

Road 19

Surfing354%

-

Sea Route 19

Road 19

Surfing401%

-

Sea Route 19

Road 19

Fishing with a Super Rod1540%

-

Sea Route 19

Road 19

Fishing with a Super Rod3020%

-

Sea Route 20

Road 20

Surfing520%

-

Sea Route 20

Road 20

Surfing1020%

-

Sea Route 20

Road 20

Surfing1515%

-

Sea Route 20

Road 20

Surfing510%

-

Sea Route 20

Road 20

Surfing1010%

-

Sea Route 20

Road 20

Surfing1510%

-

Sea Route 20

Road 20

Surfing205%

-

Sea Route 20

Road 20

Surfing305%

-

Sea Route 20

Road 20

Surfing354%

-

Sea Route 20

Road 20

Surfing401%

-

Sea Route 20

Road 20

Fishing with a Super Rod2040%

-

Cinnabar Island

Fishing with a Super Rod1530%

-

Cinnabar Island

Fishing with a Super Rod3010%

-

Vermilion City

Fishing with a Super Rod1540%

-

Vermilion City

Fishing with a Super Rod2030%

-

Vermilion City

Fishing with a Super Rod1020%

-

Pallet Town

Fishing with a Super Rod1030%

-

Pallet Town

Fishing with a Super Rod2010%

-

Route 11

Road 11

Fishing with a Super Rod1540%

-

Route 11

Road 11

Fishing with a Super Rod2030%

-

Route 11

Road 11

Fishing with a Super Rod1020%

-

Route 13

Road 13

Fishing with a Super Rod1020%

-

Route 17

Road 17

Fishing with a Super Rod540%

-

Route 17

Road 17

Fishing with a Super Rod1530%

-

Route 18

Road 18

Fishing with a Super Rod1540%

-

Sea Route 21

Road 21

Surfing520%

-

Sea Route 21

Road 21

Surfing1020%

-

Sea Route 21

Road 21

Surfing1515%

-

Sea Route 21

Road 21

Surfing510%

-

Sea Route 21

Road 21

Surfing1010%

-

Sea Route 21

Road 21

Surfing1510%

-

Sea Route 21

Road 21

Surfing205%

-

Sea Route 21

Road 21

Surfing305%

-

Sea Route 21

Road 21

Surfing354%

-

Sea Route 21

Road 21

Surfing401%

-

Sea Route 21

Road 21

Fishing with a Super Rod1540%

-

Sea Route 21

Road 21

Fishing with a Super Rod3020%

-

Vermilion City

S.S. Anne dock

Fishing with a Super Rod1040%

-

Vermilion City

S.S. Anne dock

Fishing with a Super Rod1530%

-

Victreebel

Tentacruel

Tentacool normal sprite

Normal

Tentacool

Jellyfish Pokémon

#72
WaterPoison

Height

0.9 m

Weight

45.5 kg

Base XP

67

HP

40

Attack

40

Defense

35

Sp. Atk

50

Sp. Def

50

Speed

70

Total

285

Type Chart

Weaknesses

Takes 2× from

ElectricGroundPsychicBug

Resistances

Takes 0.5× from

FireWaterIceFightingPoison
Class
Description
StartAcidPoisonSpecial4010030

7SupersonicNormalStatus-5520

13WrapNormalPhysical158520

18Poison StingPoisonPhysical1510035

22Water GunWaterSpecial4010025

27ConstrictNormalPhysical1010035

33BarrierPsychicStatus--30

40ScreechNormalStatus-8540

48Hydro PumpWaterSpecial120805

Class
Description
HM01CutNormalPhysical509530

HM03SurfWaterSpecial9510015

TM03Swords DanceNormalStatus--30

TM06ToxicPoisonStatus-8510

TM09Take DownNormalPhysical908520

TM10Double-EdgeNormalPhysical10010015

TM11Bubble BeamWaterSpecial6510020

TM12Water GunWaterSpecial4010025

TM13Ice BeamIceSpecial9510010

TM14BlizzardIceSpecial110905

TM20RageNormalPhysical2010020

TM21Mega DrainGrassSpecial4010010

TM31MimicNormalStatus--10

TM32Double TeamNormalStatus--15

TM33ReflectPsychicStatus--20

TM34BideNormalPhysical--10

TM40Skull BashNormalPhysical10010015

TM44RestPsychicStatus--5

TM50SubstituteNormalStatus--10

Dittobase

© 2026 dittobase.com. All rights reserved.

This website is an independent platform and is not associated with, validated, backed, or sponsored by Nintendo, Game Freak, Niantic, or The Pokémon Company.

Y / Pokédex

Tentacool

Tentacool

#72 in the Yellow Pokédex • Jellyfish Pokémon

Pokémon Yellow

It can sometimes be found all dry and shriveled up on a beach. Toss it back into the sea to revive it.

Pokédexes

Kanto #72

Egg Group

Water 3

Steps to Hatch

5,120

Effort Values Yielded

None

Gender Ratio

50% male / 50% female

Capture Rate

190

Base Experience

67
PokémonRequiresEvolution
Tentacool

Tentacool

#72

Level 30

Tentacruel

Tentacruel

#73

Pokémon Yellow

LocationMethodLevelChanceConditions

Seafoam Islands

Seafoam Islands (B3F)

Surfing2520%

-

Seafoam Islands

Seafoam Islands (B3F)

Surfing3020%

-

Seafoam Islands

Seafoam Islands (B3F)

Surfing2015%

-

Seafoam Islands

Seafoam Islands (B3F)

Surfing3510%

-

Seafoam Islands

Seafoam Islands (B3F)

Surfing405%

-

Seafoam Islands

Seafoam Islands (B4F)

Surfing2520%

-

Seafoam Islands

Seafoam Islands (B4F)

Surfing3020%

-

Seafoam Islands

Seafoam Islands (B4F)

Surfing2015%

-

Seafoam Islands

Seafoam Islands (B4F)

Surfing3510%

-

Seafoam Islands

Seafoam Islands (B4F)

Surfing405%

-

Sea Route 19

Road 19

Surfing520%

-

Sea Route 19

Road 19

Surfing1020%

-

Sea Route 19

Road 19

Surfing1515%

-

Sea Route 19

Road 19

Surfing510%

-

Sea Route 19

Road 19

Surfing1010%

-

Sea Route 19

Road 19

Surfing1510%

-

Sea Route 19

Road 19

Surfing205%

-

Sea Route 19

Road 19

Surfing305%

-

Sea Route 19

Road 19

Surfing354%

-

Sea Route 19

Road 19

Surfing401%

-

Sea Route 19

Road 19

Fishing with a Super Rod1540%

-

Sea Route 19

Road 19

Fishing with a Super Rod3020%

-

Sea Route 20

Road 20

Surfing520%

-

Sea Route 20

Road 20

Surfing1020%

-

Sea Route 20

Road 20

Surfing1515%

-

Sea Route 20

Road 20

Surfing510%

-

Sea Route 20

Road 20

Surfing1010%

-

Sea Route 20

Road 20

Surfing1510%

-

Sea Route 20

Road 20

Surfing205%

-

Sea Route 20

Road 20

Surfing305%

-

Sea Route 20

Road 20

Surfing354%

-

Sea Route 20

Road 20

Surfing401%

-

Sea Route 20

Road 20

Fishing with a Super Rod2040%

-

Cinnabar Island

Fishing with a Super Rod1530%

-

Cinnabar Island

Fishing with a Super Rod3010%

-

Vermilion City

Fishing with a Super Rod1540%

-

Vermilion City

Fishing with a Super Rod2030%

-

Vermilion City

Fishing with a Super Rod1020%

-

Pallet Town

Fishing with a Super Rod1030%

-

Pallet Town

Fishing with a Super Rod2010%

-

Route 11

Road 11

Fishing with a Super Rod1540%

-

Route 11

Road 11

Fishing with a Super Rod2030%

-

Route 11

Road 11

Fishing with a Super Rod1020%

-

Route 13

Road 13

Fishing with a Super Rod1020%

-

Route 17

Road 17

Fishing with a Super Rod540%

-

Route 17

Road 17

Fishing with a Super Rod1530%

-

Route 18

Road 18

Fishing with a Super Rod1540%

-

Sea Route 21

Road 21

Surfing520%

-

Sea Route 21

Road 21

Surfing1020%

-

Sea Route 21

Road 21

Surfing1515%

-

Sea Route 21

Road 21

Surfing510%

-

Sea Route 21

Road 21

Surfing1010%

-

Sea Route 21

Road 21

Surfing1510%

-

Sea Route 21

Road 21

Surfing205%

-

Sea Route 21

Road 21

Surfing305%

-

Sea Route 21

Road 21

Surfing354%

-

Sea Route 21

Road 21

Surfing401%

-

Sea Route 21

Road 21

Fishing with a Super Rod1540%

-

Sea Route 21

Road 21

Fishing with a Super Rod3020%

-

Vermilion City

S.S. Anne dock

Fishing with a Super Rod1040%

-

Vermilion City

S.S. Anne dock

Fishing with a Super Rod1530%

-

Victreebel

Tentacruel

Tentacool normal sprite

Normal

Tentacool

Jellyfish Pokémon

#72
WaterPoison

Height

0.9 m

Weight

45.5 kg

Base XP

67

HP

40

Attack

40

Defense

35

Sp. Atk

50

Sp. Def

50

Speed

70

Total

285

Type Chart

Weaknesses

Takes 2× from

ElectricGroundPsychicBug

Resistances

Takes 0.5× from

FireWaterIceFightingPoison
Class
Description
StartAcidPoisonSpecial4010030

7SupersonicNormalStatus-5520

13WrapNormalPhysical158520

18Poison StingPoisonPhysical1510035

22Water GunWaterSpecial4010025

27ConstrictNormalPhysical1010035

33BarrierPsychicStatus--30

40ScreechNormalStatus-8540

48Hydro PumpWaterSpecial120805

Class
Description
HM01CutNormalPhysical509530

HM03SurfWaterSpecial9510015

TM03Swords DanceNormalStatus--30

TM06ToxicPoisonStatus-8510

TM09Take DownNormalPhysical908520

TM10Double-EdgeNormalPhysical10010015

TM11Bubble BeamWaterSpecial6510020

TM12Water GunWaterSpecial4010025

TM13Ice BeamIceSpecial9510010

TM14BlizzardIceSpecial110905

TM20RageNormalPhysical2010020

TM21Mega DrainGrassSpecial4010010

TM31MimicNormalStatus--10

TM32Double TeamNormalStatus--15

TM33ReflectPsychicStatus--20

TM34BideNormalPhysical--10

TM40Skull BashNormalPhysical10010015

TM44RestPsychicStatus--5

TM50SubstituteNormalStatus--10

Dittobase

© 2026 dittobase.com. All rights reserved.

This website is an independent platform and is not associated with, validated, backed, or sponsored by Nintendo, Game Freak, Niantic, or The Pokémon Company.