Lightspeed® class Pilot Boat and Celebrity Cruise Ship

Compmillennia LLC (Washington, North Carolina, U.S.A.) has delivered its Lightspeed® 41 (15.5-meter) Pilothouse catamaran, featuring strong but lightweight all-composite construction with a 42-knots achieved by twin 300-hp V8 Mercury Seapro outboard engines.

Passing a centercons.ole entering Government Cut

#galtexpilots #gladdinghearn #goprohero11 #pilotboatgalveston #rammounts #galvestonpilots

The mouth of the Duluth Canal is a dangerous entrance in bad weather. Here the coast guard shows the agility of their boats. What a ride!

The desire to improve efficiency and crew comfort has resulted in a new approach to hull design. Built from the ground up this new Pilot Boat design utilises an Extra Long Waterline (XLW) to maximise the waterline length.

Spektakulært forsøk. Vanskelig losoppdrag. Svært fartøy. Trang fjordpassasje. #Kystverket #lostjenesten #sikkerseilas/ Spectacular attempt. Demanding maritime pilotage. Huge vessel. Narrow passage. #norwegaincoastaladministration #safeseaways

This video shows an introduction on the Spiral-Test-Manoeuvre and describes the procedure how to steer through this manoeuvre and measure the data needed. The results will be displayed in a characteristic diagram allowing to identify stable and unstable conditions and related, detailed information, e.g. spiral loop width and height, rudder angle of neutral effect. Samples of stable and unstable ship behaviour demonstrations will be shown by Fast Time Simulation using the SAMMON Planning tool.