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Seadra

#187 in the Crystal Pokédex • Dragon Pokémon

Pokémon Crystal

The male raises the young. If it is approached, it uses its toxic spikes to fend off the intruder.

Pokédexes

Original Johto #187

Egg Group

Water 1Dragon

Steps to Hatch

5,120

Effort Values Yielded

1 Def, 1 SpA

Gender Ratio

50% male / 50% female

Capture Rate

75

Base Experience

154
PokémonRequiresEvolution
Horsea

Horsea

#186

Level 32

Seadra

Seadra

#187

Seadra

Seadra

#187

Dragon ScaleTrade holding Dragon Scale
Kingdra

Kingdra

#188

Pokémon Crystal

LocationMethodLevelChanceConditions

Whirl Islands

Whirl Islands (1F)

Fishing with a Super Rod4010%

-

Whirl Islands

Whirl Islands (B2F)

Fishing with a Super Rod4010%

-

Whirl Islands

Whirl Islands (B3F)

Fishing with a Super Rod4010%

-

Whirl Islands

Whirl Islands (B3F)

Surfing20-2410%

-

Horsea

Goldeen

Seadra normal sprite

Normal

Shiny Seadra sprite

Shiny

Seadra

Dragon Pokémon

#187
Water

Height

1.2 m

Weight

25 kg

Base XP

154

Abilities

Poison PointSniperDamp

HP

55

Attack

65

Defense

95

Sp. Atk

95

Sp. Def

45

Speed

85

Total

440

Type Chart

Weaknesses

Takes 2× from

ElectricGrass

Resistances

Takes 0.5× from

FireWaterIceSteel
Class
Description
StartLeerNormalStatus-10030

Reduces the foe's DEFENSE.

StartWater GunWaterSpecial4010025

Squirts water to attack.

StartSmokescreenNormalStatus-10020

Lowers the foe's accuracy.

StartBubbleWaterSpecial2010030

An attack that may reduce SPEED.

8SmokescreenNormalStatus-10020

Lowers the foe's accuracy.

15LeerNormalStatus-10030

Reduces the foe's DEFENSE.

22Water GunWaterSpecial4010025

Squirts water to attack.

29TwisterDragonSpecial4010020

Whips up a tornado to attack.

40AgilityPsychicStatus--30

Sharply increases the user's SPEED.

51Hydro PumpWaterSpecial120805

A powerful water- type attack.

Class
Description
HM03SurfWaterSpecial9510015

A strong water- type attack.

HM06WhirlpoolWaterSpecial157015

Traps the foe for 2-5 turns.

HM07WaterfallWaterPhysical8010015

An aquatic charge attack.

TM02HeadbuttNormalPhysical7010015

An attack that may make foe flinch.

TM03Curse???Status--10

Works differently for ghost-types.

TM06ToxicPoisonStatus-8510

A poison move with increasing damage.

TM10Hidden PowerNormalSpecial110015

The power varies with the Pokémon.

TM13SnoreNormalSpecial4010015

An attack useable only while asleep.

TM14BlizzardIceSpecial120705

An attack that may freeze the foe.

TM15Hyper BeamNormalSpecial150905

1st turn: Attack 2nd turn: Rest

TM16Icy WindIceSpecial559515

An icy attack that lowers SPEED.

TM17ProtectNormalStatus--10

Foils attack that turn. It may fail.

TM18Rain DanceWaterStatus--5

Boosts water-type moves for 5 turns.

TM20EndureNormalStatus--10

Always leaves at least 1HP.

TM21FrustrationNormalPhysical-10020

An attack based on lack of loyalty.

TM24Dragon BreathDragonSpecial6010020

A strong breath attack.

TM27ReturnNormalPhysical-10020

An attack that is based on loyalty.

TM32Double TeamNormalStatus--15

Heightens evasive­ ness.

TM34SwaggerNormalStatus-9015

Causes confusion and raises ATTACK.

TM35Sleep TalkNormalStatus--10

Randomly attacks while asleep.

TM39SwiftNormalSpecial60-20

An attack that never misses.

TM44RestPsychicStatus--5

Sleep for 2 turns to fully recover.

TM45AttractNormalStatus-10015

Makes the opposite gender infatuated.

Class
Description
Ice BeamIceSpecial9510010

An attack that may freeze the foe.

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.

C / Pokédex

Seadra

Seadra

#187 in the Crystal Pokédex • Dragon Pokémon

Pokémon Crystal

The male raises the young. If it is approached, it uses its toxic spikes to fend off the intruder.

Pokédexes

Original Johto #187

Egg Group

Water 1Dragon

Steps to Hatch

5,120

Effort Values Yielded

1 Def, 1 SpA

Gender Ratio

50% male / 50% female

Capture Rate

75

Base Experience

154
PokémonRequiresEvolution
Horsea

Horsea

#186

Level 32

Seadra

Seadra

#187

Seadra

Seadra

#187

Dragon ScaleTrade holding Dragon Scale
Kingdra

Kingdra

#188

Pokémon Crystal

LocationMethodLevelChanceConditions

Whirl Islands

Whirl Islands (1F)

Fishing with a Super Rod4010%

-

Whirl Islands

Whirl Islands (B2F)

Fishing with a Super Rod4010%

-

Whirl Islands

Whirl Islands (B3F)

Fishing with a Super Rod4010%

-

Whirl Islands

Whirl Islands (B3F)

Surfing20-2410%

-

Horsea

Goldeen

Seadra normal sprite

Normal

Shiny Seadra sprite

Shiny

Seadra

Dragon Pokémon

#187
Water

Height

1.2 m

Weight

25 kg

Base XP

154

Abilities

Poison PointSniperDamp

HP

55

Attack

65

Defense

95

Sp. Atk

95

Sp. Def

45

Speed

85

Total

440

Type Chart

Weaknesses

Takes 2× from

ElectricGrass

Resistances

Takes 0.5× from

FireWaterIceSteel
Class
Description
StartLeerNormalStatus-10030

Reduces the foe's DEFENSE.

StartWater GunWaterSpecial4010025

Squirts water to attack.

StartSmokescreenNormalStatus-10020

Lowers the foe's accuracy.

StartBubbleWaterSpecial2010030

An attack that may reduce SPEED.

8SmokescreenNormalStatus-10020

Lowers the foe's accuracy.

15LeerNormalStatus-10030

Reduces the foe's DEFENSE.

22Water GunWaterSpecial4010025

Squirts water to attack.

29TwisterDragonSpecial4010020

Whips up a tornado to attack.

40AgilityPsychicStatus--30

Sharply increases the user's SPEED.

51Hydro PumpWaterSpecial120805

A powerful water- type attack.

Class
Description
HM03SurfWaterSpecial9510015

A strong water- type attack.

HM06WhirlpoolWaterSpecial157015

Traps the foe for 2-5 turns.

HM07WaterfallWaterPhysical8010015

An aquatic charge attack.

TM02HeadbuttNormalPhysical7010015

An attack that may make foe flinch.

TM03Curse???Status--10

Works differently for ghost-types.

TM06ToxicPoisonStatus-8510

A poison move with increasing damage.

TM10Hidden PowerNormalSpecial110015

The power varies with the Pokémon.

TM13SnoreNormalSpecial4010015

An attack useable only while asleep.

TM14BlizzardIceSpecial120705

An attack that may freeze the foe.

TM15Hyper BeamNormalSpecial150905

1st turn: Attack 2nd turn: Rest

TM16Icy WindIceSpecial559515

An icy attack that lowers SPEED.

TM17ProtectNormalStatus--10

Foils attack that turn. It may fail.

TM18Rain DanceWaterStatus--5

Boosts water-type moves for 5 turns.

TM20EndureNormalStatus--10

Always leaves at least 1HP.

TM21FrustrationNormalPhysical-10020

An attack based on lack of loyalty.

TM24Dragon BreathDragonSpecial6010020

A strong breath attack.

TM27ReturnNormalPhysical-10020

An attack that is based on loyalty.

TM32Double TeamNormalStatus--15

Heightens evasive­ ness.

TM34SwaggerNormalStatus-9015

Causes confusion and raises ATTACK.

TM35Sleep TalkNormalStatus--10

Randomly attacks while asleep.

TM39SwiftNormalSpecial60-20

An attack that never misses.

TM44RestPsychicStatus--5

Sleep for 2 turns to fully recover.

TM45AttractNormalStatus-10015

Makes the opposite gender infatuated.

Class
Description
Ice BeamIceSpecial9510010

An attack that may freeze the foe.

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.