Principal Numbers

LENGTH OVERALL = 55’ – 6”
LENGTH ON DECK = 52’ – 3”
LENGTH AT WATERLINE = 49’ – 5”
BEAM = 16’ – 0”
DRAFT = 4’ – 4”
DISPLACEMENT = 56000 lbs. Full Load
MAXIMUM HEIGHT ABOVE WATER = TBA approx. 18’ 0”
MINIMUM HEIGHT ABOVE WATER = TBA approx. 13’ 6”
FUEL CAPACITY = 880 GALLONS
RANGE AT CRUISE. (Estimated. 15kt.) = 560 N.MILES
WATER CAPACITY = 400 GALLONS
WASTE CAPACITY = 100 GALLONS
BATTERY CAPACITY = 700 AMP HOURS at 24Volts
ENGINES – 2 x Cummins 450CE = 480 HP each
BOW THRUSTER = 11HP at 24volt

SPEED AS TESTED ON “DAWN ZEPHYR” WITH STABILIZERS, ½ LOAD – FUEL BURN ACTUAL
(equipped with twin Cummins 450Cs @ 450 HP)

8 Knots - 1050RPM - 0.8 Gallons per Nautical Mile
11 Knots - 1600RPM - 1.07 Gallons per Nautical Mile
16 Knots - 2200RPM - 1.6 G/NM
18 Knots - 2400RPM - 1.8 G/NM
20 Knots - 2650RPM - 1.8 G/NM
TOP SPEED 21 Knots - 2700RPM