To the New World! Aim for the Strongest Sea

Heading into the New World, the Straw Hats (minus Nami and Chopper) are seen constructing something on deck. Inside, Nami is showering while Chopper asks if they'd be okay without her outside. Assuring him everything would be fine while deterring Sanji and Brook from peeking on her, Luffy, Zoro and Usopp set their eyes on catching a deep sea fish to eat. Knocking out the one Luffy had wanted, Usopp fires a makeshift fishing line into the fish's mouth in order to reel it in. Suddenly a two consecutively larger fish attempt to eat their predecessor on the line with the final fish being killed by Zoro who uses an upgraded technique.
Due to the extra weight of the fish, the Thousand Sunny is drawn into a nearby White Strom, where after being tossed around extensively they are then stuck by something massive and are ejected from the current, discovering a pod of Island Whales to whom Luffy and Brook mistake for as Laboon. Despite realizing they weren't his friend, Brook still chooses to play a song for the whales who then help them to the surface of the New World where they're thrown into a rough sea and come across several Marine warships.