The answer is sneakier than you might expect!
The thing with Typhoon as a level is the winner is generally the last one who sinks. The thing is, swimming costs stamina, and having 0% stamina in the water eliminates a player.
It is technically possible, if you know how deep you can safely go, to ride the sub down while everyone else sinks or loses stamina while holding onto things. Since you regenerate stamina while riding the sub and not moving, you can swim up or get off the sub at a certain point to float to the top, and you'll outlast everyone else who was swimming or clinging to stuff before you.