Whirlpools

The oceans of Minecraft aren’t themselves very dangerous, so let’s change that by adding whirlpools. Whirlpools would be a new hazard in the ocean biomes. They drag everything into them and then makes everything sink to the ocean floor. It effects all entities regardless of what they are. It also causes them to spin and rotate uncontrollably. These would be be very fun and annoying hazards to add to the oceans of Minecraft.