The Tuskar, whom have many resemblances with sea lions when it comes to their appearance, as fishermen, have their villages on the southern coasts of Northrend. They are the ones that make up the the Kalu’ak faction and they can be found in the following villages:

Kamagua, which can be found on the islands on the eastern coasts of the Howling Fjord.
Unu’pe, which can be found on the coast in the south east part of the Borean Tundra.
Moa’ki Harbor, which can be found on the south coast of Dragonblight.

Even though there is no Tabard available for this faction that allows reputation gains in level 80 dungeons, there are numerous quests and several daily quests that can be done to boost your reputation.

Good reasons to gain the exalted reputation are the rewards that can be bought at the Kalu’ak Quartermasters once you gain reputation. It is especially the best fishing pole in the game that makes it very tempting to gain the exalted status. The Mastercraft Kalu’ak Fishing Pole gives a 30 bonus to your fishing skill and allows you to breathe underwater!

The quests that can be done for Kalu’ak reputation are listed below.