Northern Dark Ocean

The Northern Dark Ocean is the area coloured in dark blue towards the top of the map except for the area denoted as the Ocean of Death (shown in red on the picture).

Areas in the Northern Dark Ocean
The following areas can be found in the Northern Dark Ocean:
 * Idol Research Lab (Fish Island)
 * Cave of Darkness 2 (Fish Island)
 * Fishing Spot 5 (Fish Island)
 * Feeding Grounds 3
 * Fishing Spot 10

Monsters in the Northern Dark Ocean
As well as the monsters unique to each area, the following monsters roam the Northern Dark Ocean overworld:
 * Weird Wrasse (Level 44)