Detailed Evaluation & Buyer Recommendation
Navigator Yachts Navigator 4600 2008 vs Navigator Yachts Navigator 5800 2009 — Same Brand, Different Boat
Matching a other Navigator Yachts Navigator 4600 2008 against a deep vee Navigator Yachts Navigator 5800 2009 means you're likely deciding between two genuinely different on-water experiences. Hull type shapes everything from ride quality and fuel burn to dock handling and resale trajectory.
Size is the most obvious dividing line here. The Navigator Yachts Navigator 5800 2009 measures 57,8 feet overall (2009), giving it roughly 10,8 additional feet of deck space compared to the Navigator Yachts Navigator 4600 2008 at 47,0 feet (2008). At 4 lbs and 56 lbs respectively, both sit in a similar weight class — either should pair comfortably with most mid-size SUVs and half-ton trucks, though always confirm your specific tow rating with the motor added.
The power gap is worth calling out. Rated to 500 hp, the Navigator Yachts Navigator 5800 2009 has a 170-hp advantage over the Navigator Yachts Navigator 4600 2008's 330-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Navigator Yachts Navigator 5800 2009 carries 75 gallons versus 5 gallons in the Navigator Yachts Navigator 4600 2008. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.
For family outings this is probably the sharpest distinction between the two. The Navigator Yachts Navigator 5800 2009 is rated for 17 passengers, while the Navigator Yachts Navigator 4600 2008 caps at 14. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Navigator Yachts Navigator 5800 2009 could be the deciding factor.
Bottom line: Choose the Navigator Yachts Navigator 5800 2009 if your priority is putting more people on the water — it handles 17 passengers and at 57,8 ft it has the deck room to back that rating up comfortably. The Navigator Yachts Navigator 4600 2008 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 14 that costs less to run day-to-day.
General Boat Info
MakeNavigator Yachts
MakeNavigator Yachts
ModelNavigator 46
ModelNavigator 58
Model Year2008
Model Year2009
Measurements / Dimensions
Beam - Meters4.57
Beam - Meters4.57
Beam - Inches18
Beam - Inches18
Deadrise15℃
Deadrise13℃
Draft [drive up] - Detail4 ft. 5 in
Draft [drive up] - Detail4 ft. 7 in
Draft [drive up] meters1.35
Draft [drive up] meters1.4
Draft [drive up] inches53
Draft [drive up] inches55
Weight - Detail40,000 lbs
Weight - Detail56,000 lbs
Weight - kg18143.68
Weight - kg25401.15
Weight - lbs.4
Weight - lbs.56
Height - DetailAbove waterline: 16 ft. 9 in
Height - Detailnot available
Height - Meters5.11
Height - Metersnot available
Height - Inches201
Height - Inchesnot available
Length - Feet47
Length - Feet57.83
Length - Inches6
Length - Inchesnot available
Length overall - Detail47 ft. 6 in
Length overall - Detail57 ft. 10 in
Length overall - Meters14.48
Length overall - Meters17.63
Length overall - Inches57
Length overall - Inches694
Body / Hull
Hull materialFiberglass
Hull materialFiberglass
Hull typeOther
Hull typeDeep Vee
Engine and Drivetrain
Engine makeVolvo
Engine makeVolvo
Engine modelPenta D6 (2)
Engine modelPenta D9-500 (2)
Fuel tank capacity - Detail500 gal
Fuel tank capacity - Detail750 gal
Fuel tank capacity - Liters1892.71
Fuel tank capacity - Liters2839.06
Fuel tank capacity - Gal5
Fuel tank capacity - Gal75
Fuel typeGas
Fuel typeDiesel
Drive typeInboard - Twin
Drive typeInboard - Twin
Horsepower330 hp @ 3,500 rpm
Horsepower500 hp @ 2,600 rpm
Performance
Cruising speed21 mph
Cruising speed24 mph
Maximum speed23 mph
Maximum speed26 mph
Operational Info
Water capacity130 gal
Water capacity170 gal
Holding tank capacity - Detail70 gal
Holding tank capacity - Detail70 gal
Holding tank capacity - Liters264.98
Holding tank capacity - Liters264.98
Holding tank capacity - Gal7
Holding tank capacity - Gal7