Seafoam Islands: Difference between revisions

Seafoam Islands ふたごじま Twin Islands "Wild Missingno. appeared!"

Seafoam Islands in {{{variable2}}}.

Map description A pair of islands that is situated on Route 20. The two islands are shaped the same, as if they were twins.FRLG Two small islands lightly floating in the ocean.HGSS

Seafoam Islands Gym - Kanto Gym #7GSCHGSS Blaine Fire-type specialist Gym Volcano Badge

Seafoam Islands Gym - Kanto Gym #7GSCHGSS [[File:{{{leadersprite2}}}|{{{leader2}}}|link={{{leader2}}}]] [[{{{leader2}}}|{{{leader2}}}]] Fire-type specialist Gym Volcano Badge

Seafoam Islands Gym - Kanto Gym #7GSCHGSS [[File:{{{leadersprite3}}}|{{{leader3}}}|link={{{leader3}}}]] [[{{{leader3}}}|{{{leader3}}}]] Fire-type specialist Gym Volcano Badge

[[| League]] [[File:{{{elite1sprite}}}|64px|{{{elite1}}}|link={{{elite1}}}]] Elite Four [[{{{elite1}}}|{{{elite1}}}]] [[File:{{{elite2sprite}}}|64px|{{{elite2}}}|link={{{elite2}}}]] Elite Four [[{{{elite2}}}|{{{elite2}}}]] [[File:{{{elite3sprite}}}|64px|{{{elite3}}}|link={{{elite3}}}]] Elite Four [[{{{elite3}}}|{{{elite3}}}]] [[File:{{{elite4sprite}}}|64px|{{{elite4}}}|link={{{elite4}}}]] Elite Four [[{{{elite4}}}|{{{elite4}}}]] [[File:{{{championsprite}}}|{{{champion}}}|link={{{champion}}}]] Champion [[{{{champion}}}|{{{champion}}}]]

[[| League]] [[File:{{{elite1sprite2}}}|64px|{{{elite12}}}|link={{{elite12}}}]] Elite Four [[{{{elite12}}}|{{{elite12}}}]] [[File:{{{elite2sprite2}}}|64px|{{{elite22}}}|link={{{elite22}}}]] Elite Four [[{{{elite22}}}|{{{elite22}}}]] [[File:{{{elite3sprite2}}}|64px|{{{elite32}}}|link={{{elite32}}}]] Elite Four [[{{{elite32}}}|{{{elite32}}}]] [[File:{{{elite4sprite2}}}|64px|{{{elite42}}}|link={{{elite42}}}]] Elite Four [[{{{elite42}}}|{{{elite42}}}]] [[File:{{{championsprite2}}}|{{{champion2}}}|link={{{champion2}}}]] Champion [[{{{champion2}}}|{{{champion2}}}]]

Connecting locations ← Route 20 Seafoam Islands Route 20 →

Location Location of Seafoam Islands in Kanto.

Other generation maps Gen I Gen II Gen III

The Seafoam Islands (Japanese: ふたごじま Twin Islands) are a pair of islands that are situated on Route 20. The two islands are shaped the same, as if they were twins.

Geography

The caves beneath the islands are full of twists and turns and have five separate floors. To complete the trek through them, a series of puzzles involving using Strength to move boulders to block the flow of water, as the current is too fast to Surf across, need to be solved. Any attempt to surf on the currents will result to being sent back to where the current ends each time, and it is impossible to fight the currents.

The Seafoam Islands is the only known roost of the legendary Pokémon Articuno. It is located on the lowest floor of the caverns under the islands. It is also where Misty comes to train.

Items

Item		Location	Games
	Nugget	B2F, on a rock in the southern part of the room (hidden)	R  B  Y
	Max Elixir	B3F, on a rock next to four boulders in the south-west corner of the room (hidden)	R  B  Y
	Ultra Ball	B4F, on a rock in an alcove in the south-east corner of the room (hidden)	R  B  Y
	Ice Heal	1F, near the westernmost ladder	FR  LG
	Revive	B1F, south-east of the center ladder	FR  LG
	Big Pearl	B2F, in the corner between the two southmost ladders	FR  LG
	Water Stone ×2	B1F, near the southmost downgoing ladder, accessible from B2F B4F, on a rock near the westernmost ladder (hidden)	FR  LG
	Nugget	B3F, on a rock near the westernmost ladder (hidden)	FR  LG
	Ultra Ball	B4F, on the southmost part of the floor	FR  LG
	Escape Rope	On a rock on the northern side of the south-east entrance room (hidden)	HG  SS
	TM50 (Overheat)	Reward for defeating Blaine	HG  SS
	Grip Claw	B1F, northern edge, at the end of the path behind the Strength boulders on the east side	HG  SS
	Ice Heal ×2	B1F, on the ledge in the middle of the room B1F, on the white-colored area in the center of the room (hidden)	HG  SS
	Water Stone	B2F, near the middle of the southern edge of the room	HG  SS
	Pearl ×2	B2F, on a rock in the north-west corner of the room (hidden) B2F, on a rock north of the south-easternmost ladder (hidden)	HG  SS
	Max Revive	B3F, between two rocks near the south-east corner (hidden)	HG  SS
	Rare Candy	B3F, on a rock south-east of the north-west ladder (hidden)	HG  SS
	Revive	B3F, east of the south-west ladder	HG  SS
	Big Pearl	B3F, on the other side of the western ice puzzle	HG  SS
	TM13 (Ice Beam)	B4F, north-east corner	HG  SS
	Ultra Ball	B4F, north island	HG  SS
	Zinc	B4F, underneath Articuno (hidden)	HG  SS

Pokémon

Generation I

1F

Pokémon	Games						Location	Levels	Rate
Zubat	R		B		Y		no	Cave	21
Zubat	R		B		Y		yes	Cave	9, 18, 27, 36
Golbat	R		B		Y		no	Cave	29
Golbat	R		B		Y		yes	Cave	27, 36
Psyduck	R		B		Y		no	Cave	28
Psyduck	R		B		Y		no	Cave	30
Golduck	R		B		Y		no	Cave	38
Slowpoke	R		B		Y		no	Cave	30
Slowpoke	R		B		Y		no	Cave	28
Slowpoke	R		B		Y		yes	Cave	28, 30
Slowbro	R		B		Y		no	Cave	38
Seel	R		B		Y		no	Cave	30
Shellder	R		B		Y		no	Cave	28, 30
Krabby	R		B		Y		no	Cave	28, 30
Krabby	R		B		Y		yes	Cave	25, 27
Horsea	R		B		Y		no	Cave	28, 30
Horsea	R		B		Y		no	no	Cave
Staryu	R		B		Y		no	Cave	28, 30
A colored background means that the Pokémon can be found in this location in the specified game. A white background with a colored letter means that the Pokémon cannot be found here.

B1F

Pokémon	Games						Location	Levels	Rate
Zubat	R		B		Y		yes	Cave	18, 27. 36
Golbat	R		B		Y		yes	Cave	27
Psyduck	R		B		Y		no	Cave	28, 30
Slowpoke	R		B		Y		no	Cave	28, 30
Slowpoke	R		B		Y		yes	Cave	29
Seel	R		B		Y		no	Cave	28, 30
Seel	R		B		Y		yes	Cave	22, 26
Dewgong	R		B		Y		no	Cave	38
Shellder	R		B		Y		no	Cave	30
Shellder	R		B		Y		no	Cave	30
Krabby	R		B		Y		no	Cave	30, 32
Krabby	R		B		Y		yes	Cave	26, 28
Kingler	R		B		Y		no	Cave	37
Kingler	R		B		Y		yes	Cave	28
Horsea	R		B		Y		no	Cave	28, 30
Horsea	R		B		Y		no	Cave	30, 32
Seadra	R		B		Y		no	Cave	37
Staryu	R		B		Y		no	Cave	30
Staryu	R		B		Y		no	Cave	30
A colored background means that the Pokémon can be found in this location in the specified game. A white background with a colored letter means that the Pokémon cannot be found here.

B2F

Pokémon	Games						Location	Levels	Rate
Zubat	R		B		Y		yes	Cave	27, 36
Golbat	R		B		Y		no	Cave	30
Golbat	R		B		Y		yes	Cave	27, 36
Psyduck	R		B		Y		no	Cave	30, 32
Golduck	R		B		Y		no	Cave	37
Slowpoke	R		B		Y		no	Cave	30, 32
Slowpoke	R		B		Y		yes	Cave	31
Slowbro	R		B		Y		no	Cave	37
Slowbro	R		B		Y		yes	Cave	31
Seel	R		B		Y		no	Cave	30, 32
Seel	R		B		Y		yes	Cave	24
Shellder	R		B		Y		no	Cave	28
Shellder	R		B		Y		no	Cave	30
Krabby	R		B		Y		no	Cave	28, 30
Krabby	R		B		Y		yes	Cave	27, 29
Kingler	R		B		Y		yes	Cave	28
Horsea	R		B		Y		no	Cave	28, 30
Horsea	R		B		Y		no	Cave	30, 32
Staryu	R		B		Y		no	Cave	30
Staryu	R		B		Y		no	Cave	28
Jynx	R		B		Y		no	Cave	37
A colored background means that the Pokémon can be found in this location in the specified game. A white background with a colored letter means that the Pokémon cannot be found here.

B3F

Pokémon	Games						Location	Levels	Rate
Zubat	R		B		Y		yes	Cave	27, 36
Golbat	R		B		Y		yes	Cave	27
Psyduck	R		B		Y		no	Cave	31, 33
Slowpoke	R		B		Y		no	Cave	31, 33
Seel	R		B		Y		no	Cave	31, 33
Seel	R		B		Y		yes	Cave	26, 30
Dewgong	R		B		Y		no	Cave	37
Dewgong	R		B		Y		yes	Cave	28, 32
Shellder	R		B		Y		no	Cave	29, 31
Krabby	R		B		Y		no	Cave	29, 31
Krabby	R		B		Y		yes	Cave	29, 31
Kingler	R		B		Y		no	Cave	39
Kingler	R		B		Y		yes	Cave	30
Horsea	R		B		Y		no	Cave	29, 31
Horsea	R		B		Y		no	Cave	31, 33
Seadra	R		B		Y		no	Cave	39
Staryu	R		B		Y		no	Cave	29, 31
Surfing
Tentacool	R		B		Y		Surfing	20, 25, 30, 35, 40	70%
Staryu	R		B		Y		Surfing	30	30%
Fishing
Magikarp	R		B		Y		yes	Fish Old	5
Poliwag	R		B		Y		yes	Fish Good	10
Goldeen	R		B		Y		yes	Fish Good	10
Shellder	R		B		Y		no	Fish Super	15
Krabby	R		B		Y		yes	Fish Super	25
Kingler	R		B		Y		yes	Fish Super	35
Horsea	R		B		Y		no	Fish Super	15
Goldeen	R		B		Y		no	Fish Super	15
Staryu	R		B		Y		no	Fish Super	15
Staryu	R		B		Y		yes	Fish Super	20, 40
A colored background means that the Pokémon can be found in this location in the specified game. A white background with a colored letter means that the Pokémon cannot be found here.

B4F

Pokémon	Games						Location	Levels	Rate
Zubat	R		B		Y		yes	Cave	36, 45
Golbat	R		B		Y		no	Cave	32
Golbat	R		B		Y		yes	Cave	27, 36
Psyduck	R		B		Y		no	Cave	29, 31
Golduck	R		B		Y		no	Cave	39
Slowpoke	R		B		Y		no	Cave	29, 31
Slowbro	R		B		Y		no	Cave	39
Seel	R		B		Y		no	Cave	29, 31
Seel	R		B		Y		yes	Cave	28, 32
Dewgong	R		B		Y		yes	Cave	30, 34
Shellder	R		B		Y		no	Cave	31, 33
Krabby	R		B		Y		no	Cave	31, 33
Krabby	R		B		Y		yes	Cave	30
Kingler	R		B		Y		yes	Cave	32
Horsea	R		B		Y		no	Cave	31, 33
Horsea	R		B		Y		no	Cave	29, 31
Staryu	R		B		Y		no	Cave	31, 33
Jynx	R		B		Y		no	Cave	39
Surfing
Tentacool	R		B		Y		yes	Surf	20, 25, 30, 35, 40
Staryu	R		B		Y		yes	Surf	30
Fishing
Magikarp	R		B		Y		yes	Fish Old	5
Poliwag	R		B		Y		yes	Fish Good	10
Goldeen	R		B		Y		yes	Fish Good	10
Shellder	R		B		Y		no	Fish Super	15
Krabby	R		B		Y		yes	Fish Super	25
Kingler	R		B		Y		yes	Fish Super	35
Horsea	R		B		Y		no	Fish Super	15
Goldeen	R		B		Y		no	Fish Super	15
Staryu	R		B		Y		no	Fish Super	15
Staryu	R		B		Y		yes	Fish Super	20, 40
Special Pokémon
Articuno	R		B		Y		yes	Special	50
A colored background means that the Pokémon can be found in this location in the specified game. A white background with a colored letter means that the Pokémon cannot be found here.

Generation III

Articuno in the Seafoam Islands.

1F

Pokémon	Games						Location	Levels	Rate
Psyduck	FR			LG			Cave	26-27, 29, 31, 33	55%
Slowpoke	FR			LG			Cave	26-27, 29, 31, 33	55%
Zubat	FR			LG			Cave	22, 24, 26	34%
Golbat	FR			LG			Cave	26, 28, 30	11%
A colored background means that the Pokémon can be found in this location in the specified game. A white background with a colored letter means that the Pokémon cannot be found here.

B1F

Pokémon	Games						Location	Levels	Rate
Psyduck	FR			LG			Cave	29, 31	40%
Slowpoke	FR			LG			Cave	29, 31	40%
Zubat	FR			LG			Cave	22, 24, 26	34%
Golbat	FR			LG			Cave	26, 28, 30	11%
Seel	FR			LG			Cave	28	10%
Golduck	FR			LG			Cave	33, 35	5%
Slowbro	FR			LG			Cave	33, 35	5%
A colored background means that the Pokémon can be found in this location in the specified game. A white background with a colored letter means that the Pokémon cannot be found here.

B2F

Pokémon	Games						Location	Levels	Rate
Psyduck	FR			LG			Cave	30, 32	40%
Slowpoke	FR			LG			Cave	30, 32	40%
Seel	FR			LG			Cave	30, 32	20%
Zubat	FR			LG			Cave	22, 24	20%
Golbat	FR			LG			Cave	26, 28, 30	10%
Golduck	FR			LG			Cave	32, 34	10%
Slowbro	FR			LG			Cave	32, 34	10%
A colored background means that the Pokémon can be found in this location in the specified game. A white background with a colored letter means that the Pokémon cannot be found here.

B3F

Pokémon	Games						Location	Levels	Rate
Seel	FR			LG			Cave	30, 32	40%
Psyduck	FR			LG			Cave	30, 32	20%
Slowpoke	FR			LG			Cave	30, 32	20%
Golduck	FR			LG			Cave	30, 32	15%
Slowbro	FR			LG			Cave	30, 32	15%
Zubat	FR			LG			Cave	24	10%
Golbat	FR			LG			Cave	26, 30	10%
Dewgong	FR			LG			Cave	32, 34	5%
Surfing
Seel	FR			LG			Surfing	25-35	60%
Horsea	FR			LG			Surfing	25-30	30%
Krabby	FR			LG			Surfing	25-30	30%
Dewgong	FR			LG			Surfing	35-40	5%
Psyduck	FR			LG			Surfing	30-40	4%
Slowpoke	FR			LG			Surfing	30-40	4%
Golduck	FR			LG			Surfing	35-40	1%
Slowbro	FR			LG			Surfing	35-40	1%
Fishing
Magikarp	FR			LG			Fishing Old Rod	5	100%
Horsea	FR			LG			Fishing Good Rod	5-15	60%
Horsea	FR			LG			Fishing Good Rod	5-15	20%
Krabby	FR			LG			Fishing Good Rod	5-15	20%
Krabby	FR			LG			Fishing Good Rod	5-15	60%
Magikarp	FR			LG			Fishing Good Rod	5-15	20%
Horsea	FR			LG			Fishing Super Rod	15-30	80%
Krabby	FR			LG			Fishing Super Rod	15-30	80%
Gyarados	FR			LG			Fishing Super Rod	15-35	16%
Psyduck	FR			LG			Fishing Super Rod	15-25	4%
Slowpoke	FR			LG			Fishing Super Rod	15-25	4%
A colored background means that the Pokémon can be found in this location in the specified game. A white background with a colored letter means that the Pokémon cannot be found here.

B4F

Pokémon	Games						Location	Levels	Rate
Seel	FR			LG			Cave	30, 32, 34	50%
Golbat	FR			LG			Cave	26, 28, 30	15%
Golduck	FR			LG			Cave	32, 34	15%
Slowbro	FR			LG			Cave	32, 34	15%
Psyduck	FR			LG			Cave	32	10%
Slowpoke	FR			LG			Cave	32	10%
Dewgong	FR			LG			Cave	34, 36	10%
Surfing
Seel	FR			LG			Surfing	25-35	60%
Horsea	FR			LG			Surfing	25-30	30%
Krabby	FR			LG			Surfing	25-30	30%
Dewgong	FR			LG			Surfing	35-40	5%
Psyduck	FR			LG			Surfing	30-40	4%
Slowpoke	FR			LG			Surfing	30-40	4%
Golduck	FR			LG			Surfing	35-40	1%
Slowbro	FR			LG			Surfing	35-40	1%
Fishing
Magikarp	FR			LG			Fishing Old Rod	5	100%
Horsea	FR			LG			Fishing Good Rod	5-15	60%
Horsea	FR			LG			Fishing Good Rod	5-15	20%
Krabby	FR			LG			Fishing Good Rod	5-15	20%
Krabby	FR			LG			Fishing Good Rod	5-15	60%
Magikarp	FR			LG			Fishing Good Rod	5-15	20%
Horsea	FR			LG			Fishing Super Rod	15-30	80%
Krabby	FR			LG			Fishing Super Rod	15-30	80%
Gyarados	FR			LG			Fishing Super Rod	15-35	16%
Psyduck	FR			LG			Fishing Super Rod	15-25	4%
Slowpoke	FR			LG			Fishing Super Rod	15-25	4%
Special Pokémon
Articuno	FR			LG			Only one	50	One
A colored background means that the Pokémon can be found in this location in the specified game. A white background with a colored letter means that the Pokémon cannot be found here.

Generation IV

Battling Articuno inside Seafoam Islands

1F

Pokémon	Games						Location	Levels	Rate
Zubat	HG			SS			Cave	26-28	30%
Golbat	HG			SS			Cave	30-32	30%
Psyduck	HG			SS			Cave	28-29	30%
Golduck	HG			SS			Cave	32	10%
Special Pokémon
Makuhita	HG			SS			Hoenn Sound	30-32	20%
Absol	HG			SS			Hoenn Sound	28-29	20%
Chingling	HG			SS			Sinnoh Sound	30-32	20%
Bronzor	HG			SS			Sinnoh Sound	28-29	20%
A colored background means that the Pokémon can be found in this location in the specified game. A white background with a colored letter means that the Pokémon cannot be found here.

B1F

Pokémon	Games						Location	Levels	Rate
Seel	HG			SS			Cave	32-34	30%
Golbat	HG			SS			Cave	32-34	30%
Psyduck	HG			SS			Cave	26-28	16%
Golduck	HG			SS			Cave	32-34	14%
Zubat	HG			SS			Cave	28-29	10%
Special Pokémon
Makuhita	HG			SS			Hoenn Sound	32-34	20%
Absol	HG			SS			Hoenn Sound	28-34	20%
Chingling	HG			SS			Sinnoh Sound	32-34	20%
Bronzor	HG			SS			Sinnoh Sound	28-34	20%
A colored background means that the Pokémon can be found in this location in the specified game. A white background with a colored letter means that the Pokémon cannot be found here.