Six days later, and it broke the record again, as a speed of 65.45 knots (75.2mph) was reached. The official world water speed record is 275.97 knots (511.09 km./h, or 317.58 mph) by Ken Warby in the unlimited-class jet-powered hydroplane Spirit of Australia on Blowering Dam Lake, New South Wales, Australia, on 8 October 1978. So, what are we talking about? If so, there is a need for the ships to be fast enough to catch-up or for that matter to reach a spot in good speed. ... Every boat on this list is a big-ticket item, but as noted earlier that comes with the territory. In addition, the ships' deadweight tonnage (DWT) and/or gross tonnage (GT) are presented as they are often used to describe the size of a vessel. Pontoon boats vary in speed. In pictures: The eight fastest sailboats in the world. Most aren't that fast as they are generally meant for leisure boating. Handling speed on the water is a big enough responsibility. With a super-powerful 8000 HP engine Eddie Knox’s Problem Child is the fastest drag boat in the world. Bass boat speeds are just as important as any other feature. Military submarines, as a concept, need to be silent underwater so that they could sneak up on an enemy or run away from an enemy without being detected. One of the fastest superyachts in the world is also one with a very interesting history. James Boyd explores the turbulent path to the recent record blitz. Their best RC boat is the Traxxas 57076 Spartan Brushless Race boat. Ironically it gets its name due to its super-fast speed capacity. The organization is headed by Fabio Buzzi, also the current holder of the record. Designed by Mulder Design she is brainchild of John Staluppi and John Rosatti, built in 2004 by Millennium Superyachts. Brave Challenger was crafted by UK based Vosper Thornycroft in 1960, and the custom vessel has been turning heads since it first set sail. Jalopnik. Fabio was the pilot of the boat. Problem Child is the fastest in its category of boats, although it features as the third fastest in the overall list. Fastest Boats in the World. Tech Review: How did Paul Larsen's Vestas Sailrocket 2 peg 64 knots? How fast can the fastest boat in the world run? Now, what you all will not realize is that achieving the top speed in such a short time is unparalleled. The world's longest ships are listed according to their overall length (LOA), which is the maximum length of the vessel measured between the extreme points in fore and aft. There is no chance that speeds of 300+ mph can be done here (yes, the fastest boat flies at 300 mph), yet this is where navy needs to handle pirates, smugglers, and non-friendly forces. The Problem Child is the world’s fastest nitro drag boat. This page looks at the fastest RC boats available for enthusiasts. The gas super league is something you might gravitate toward if you get the bug. The largest of four models from AB Yachts on our list of the world's fastest superyachts, Swift was launched in 2014 as part of the AB116 series. Here's a list of four of the fastest bass boats on the market, as listed by BoatTEST.com. Azzam, the largest yacht in the world at 590 feet, recently went through its first sea trials where it hit a staggering 31.5 knots making it the fastest yacht longer than 300 feet.