White Wave Island is an island you can access after unlocking sailing. Located just west of Arthetine, this snowy island is somewhere you can explore very early on to complete side quests and gain some Rapport with an NPC. This guide will provide you with a complete overview of White Wave Island in Lost Ark.
White Wave Island Guide in Lost Ark
In Lost Ark, White Wave Island is a snowy island located west of Arthetine and Facility X-301 and southeast of Shushire. While there are no mokoko seeds on the island, you can gain an island soul by reaching the Trusted Rapport rank with the local NPC, Stranded Temma. She is located close to the island entrance portal.
Going to the island and speaking to Stranded Temma will help you unlock the Lonely Island roster quest. To complete this quest, talk to Stranded Temma again. You will move ointo the next quest that unlocks Rapport with her by completing this quest.
If you are also trying to complete the quest Many Islands, One Legend, you must locate a hidden map on White Wave Island. The chest is located just north of the island entrance portal in a mound of snow. The image above shows the exact location. You must also find the maps on Little Luck Island and Outlaw Isle to complete the quest.
If you are completing one of the Kalthertz questlines, you have the option to travel to either Runaways Island or White Wave Island. If you choose White Wave Island, turn the quest in to gain 1300 pirate coins as a reward. Since the Runaways Island route requires you to spend 200 pirate coins, going to White Wave Island instead will net you slightly more coins.