What's With the Boat in Animal Crossing New Horizons?
By Andrew Lin

The boat in Animal Crossing New Horizons has suddenly appeared, and the mysterious vessel has players confused. Here's everything we know about the mysterious boat.
What's With the Boat in Animal Crossing New Horizons?
The boat in question belongs to Crazy Redd, and serves as his base of operations. The first time you meet Redd will be in town, but from then on you'll find him in his Treasure Trawler.
The Treasure Trawler will appear at the secret beach on the north end of your island, typically behind the cliffs. You can't get into the Trawler the first day you find it, so to buy the artwork from Redd and unlock the Museum upgrade you'll have to look for him on the island itself.
Jolly Redd’s Treasure Trawler will occasionally come ashore to your island, full of in-game art to sell. Be careful though, not all his art is necessarily genuine. It’ll be up to you to determine which is real or fake! #ACNH pic.twitter.com/3f53iUs9z6
— Nintendo of America (@NintendoAmerica) April 21, 2020
Redd's Treasure Trawler is the only place you can get artworks for the Museum, although his methods are less than savory. Sometimes, Redd will sell you a fake painting.
You'll have to examine them closely to look for discrepancies from the genuine article. The paintings are all ones that exist in the real world, so looking them up online to cross-reference is easier than ever.