Just discovered a minor glitch that lets you clip out of the map.

[gmsh]

Here's a link to a video.

Seems kinda rad! Sadly you can't place furniture or anything underwater, but I was able to get a closer look at the airport, grab a few fun screenshots of myself stranded in the ocean, and stuff like that. Couldn't find a way to get back in-bounds other than the rescue service. Glitch was discovered when I tried to grab a shell that had spawned below the log bench. Seems very easily reproducible.

 

[Cancoon]

Oh my goodness! I remember being able to do this in the gamecube version.
My cousin and I were able to go to the island without Capp'n's help haha

Super cool

 

[claracampanelli]

that's so cool!