Whirlpools, the stuff of myth and legend. Minecraft, also the stuff of myth and legend. Here's my take on how to build one. Features include scariness, downward pulling water, and if you sail at an angle into it and let go of any controls you can ride it! A word of warning though, this is a big project, but the principles apply if you want to make a smaller version. Edit: I would HIGHLY recommend trying to make this first in creative mode if anything seems confusing. I would consider this fairly advanced water mechanic manipulation. Also, this is a larger version I made more recently in survival: https://www.youtube.com/watch?v=0nTVdSPOijg ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 2:30 The temporary funnel structure needed 3:54 A scaled down quick example of the steps involved 7:13 Finding a location 7:58 Placing the first blocks 9:34 Building the cylinder 11:22 Draining the water (sponge-tastic) 12:55 IMPORTANT!!! Preparing the sea floor to hold the water in place 16:10 Building the funnel 22:24 Placing the first water blocks 23:56 Removing the Funnel blocks 27:03 Placing the last blocks of water 27:21 Removing the cylinder 30:46 The finished product 32:12 Foreshadowing? Feel free and encouraged to build this in your own world! ----------------------------------------------------------------------------------------------------------- Credit for Minecraff: Minecraft ®/TM & © 2009-2015 Mojang / Notch