Kamen Rider Ocean:Sayonara Ocean!

'''Kamen Rider Ocean:Sayonara Ocean! '''is a special that combined all Three Black Flood's Revival Arc Episodes(The Black Flood Returns!,Surviving The Flood,Submarine Takedown,The Last Stand) into one Episode. It was released Apr 28,2019. It also contained the Episode Oceanic Future in a Separate Disk. As well as a Two Part New Episode.

First Disk Episodes
50:The Black Flood Returns!

51:Surviving The Flood

52:Submarine Takedown,The Last Stand

Second Disk Episodes
53:Oceanic Future

EX:Glory Of The Ocean Pt 1

EX:Glory Of The Ocean Pt 2

Characters
Raid Karuta

Tia Nozomu

S.E.A Agents

Luna Kakoy

Key's Used
Swordfish-Sword Mode.

Hammer Shark-Hammer Mode.

Chainsaw Fish-Chainsaw Mode.

Dolphin-Bursting Dolphin Mode.

Orca-Charged Up Orca Mode.

Megalodon-Supreme Shark Mode.

Jellyfish-Sting Mode.

Squid-Ink Mode.

Cuttlefish-Invisible Mode.

Octopus-Supreme Octo Mode.

Shrimp-Shrimp Mode.

Crab-Pinch Mode.

Lobster-Claw Mode.

Salmon-Salmon Mode.

Lion Fish-Lion Mode.

Plesiosaur-Plesio.

Aligator-Grip Mode.

Crocodile-Croc Mode.

Caiman-Mega Mode.

Closing Screen:Swordfish,Hammer Shark,Chainsaw Fish,Dolphin,Orca,Megalodon,Jellyfish,Squid,Cuttlefish,Octopus,Shrimp,Crab,Lobster,Salmon,Lion Fish,Kraken,Plesiosaur, Crocodile, Aligator,Caiman.

Key's in Ocean's Possession:Sword,Hammer Shark,Chainsaw Fish,Dolphin,Orca,Megalodon.

Key's in Tentacle's Possession:Jellyfish,Squid,Cuttlefish,Octopus.

Key's in Claw's Possession:Shrimp,Crab,Lobster.

Key's in Marsh's Possession:Salmon,Lion Fish.

Key's in Swamp's Possession:Alligator,Crocodile,Caiman.

Key's in Plesio's Possession:Plesiosaur.