Use outboard boats to brake?
Low speed does not matter, when the high speed, it is best to first hang neutral, speed down a little, then hung reverse gear, slow refueling until the ship is completely relative to the water and static
But, don't hang up at high speed. A reverse light propeller gear box what bad, or maybe both. The sea off the outboard engine specific at what speed much horsepower reversing much throttle will have an accident, no one tried the best don't try,
The ship, because there is inertia, the bigger the ship inertia is big, large cargo ships traveling at full speed in the reverse situation to tens of minutes to completely stop. The boat is relatively easy to manipulate. More generally the brake said just pick block after go into reverse.
