Route 128

Route 128 is a water route that connects to Route 129 in the south and Ever Grande City to the east. Notably, a circular sandbar in the center of the route indicates the location of the underwater cave known as Seafloor Cavern.

Connecting Areas

Points of Interest

Underwater Entrance to Seafloor Cavern

In the main section of the route, you’ll come across a circular sandbar that marks where Seafloor Cavern is located.

Dive near its southern side, and you’ll spot the entrance right in front of you. Enter the cave and dive once more to resurface within Seafloor Cavern.

Wild Pokemon

Route 128 (Water)

Surfing
Species	Tentacool	Pelipper	Tentacruel
Encounter Chance	50%	35%	15%
Levels	Lv. 25	Lv. 25-35	Lv. 30

DexNav (Hidden Pokémon)
Species	Finneon	Frillish	Alomomola
Encounter Chance	??%	??%	??%
Levels	Lv. 30	Lv. 30	Lv. 30

Fishing – Old Rod
Species	Magikarp	Tentacool
Encounter Chance	65%	35%
Levels	Lv. 10-15	Lv. 5

Fishing – Good Rod
Species	Magikarp	Luvdisc	Wailmer
Encounter Chance	60%	35%	5%
Levels	Lv. 25	Lv. 25	Lv. 25

Fishing – Super Rod
Species	Luvdisc	Wailmer	Corsola
Encounter Chance	60%	35%	5%
Levels	Lv. 35	Lv. 30	Lv. 40

Route 128 (Underwater)

Underwater
Species	Chinchou	Clamperl	Lanturn	Corsola	Relicanth
Encounter Chance	50%	30%	15%	4%	1%
Levels	Lv. 25	Lv. 30	Lv. 30	Lv. 30	Lv. 35

Obtainable Items

Item	Method	Exact Location
Surface
Heart Scale (Hidden)	Southern side of the ring-shaped island
Heart Scale (Hidden)	Near a Fisherman, on the island with the route sign
Heart Scale (Hidden)	On a small island, east of the ring-shaped island
Zinc	Possible rematch reward for defeating Triathlete Isaiah in a rematch (15% chance)
Underwater (Requires HM07 Dive)
Stone Plate (Hidden)	Northwest corner of Seafloor Cavern’s entrance
Draco Plate (Hidden)	West side of Seafloor Cavern’s entrance
Pixie Plate (Hidden)	Southeast side of Seafloor Cavern’s entrance
Adamant Orb (Hidden)	Accessed by diving in the middle of the ring-shaped island
Protein (Hidden)	Near Free Diver Mayu, under an isolated diving spot east of the main area
Pearl (Hidden)	Southeast corner, under an isolated diving spot east of the main area

Trainers

Ace Trainer Cornelius
Pokémon	Golem Lv.39	Raichu Lv.39
Type	Rock / Ground	Electric
Reward Money	2,340 Poké Dollars

Fisherman Wayne
Pokémon	Wailmer Lv.37	Seadra Lv.37
Type	Water	Water
Reward Money	1,184 Poké Dollars

Tuber Delmar
Pokémon	Luvdisc Lv.38
Type	Water
Reward Money	152 Poké Dollars

Tuber Marlene
Pokémon	Luvdisc Lv.38
Type	Water
Reward Money	152 Poké Dollars

Triathlete Isaiah
Pokémon	Starmie Lv.36
Type	Water / Psychic
Reward Money	1,440 Poké Dollars
AreaNav Rematch Reward	Zinc (15% chance)

Free Diver Mayu
Pokémon	Luvdisc Lv.39	Luvdisc Lv.39
Type	Water	Water
Reward Money	1,560 Poké Dollars