Detailed Evaluation & Buyer Recommendation
Oceanco Constellation 1999 vs Oceanco Project H 2023 — Same Brand, Different Boat
The Oceanco Constellation 1999 vs Oceanco Project H 2023 comparison sits squarely in the category of decisions where specs alone won't tell the whole story — intended use, storage, and long-term ownership costs all factor in.
The Oceanco Project H 2023 tops out at 2 823 hp. Engine specs for the Oceanco Constellation 1999 aren't listed — confirm with a dealer before selecting an outboard.
For family outings this is probably the sharpest distinction between the two. The Oceanco Project H 2023 is rated for 104 passengers, while the Oceanco Constellation 1999 caps at 79. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Oceanco Project H 2023 could be the deciding factor.
Bottom line: Choose the Oceanco Project H 2023 if your priority is putting more people on the water — it handles 104 passengers and at 344,0 ft it has the deck room to back that rating up comfortably. The Oceanco Constellation 1999 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 79 that costs less to run day-to-day.
Measurements / Dimensions
Length overall - Detail262.00 ft
Length overall - Detail344.00 ft
Length - Feet262
Length - Feet344
Length overall - Meters79.86
Length overall - Meters104.85
Length overall - Inches3144
Length overall - Inches4128
Beam - Meters13.11
Beam - Meters14.63
Beam - Inches516
Beam - Inches576
Draft [max] - Detail13.10 ft
Draft [max] - Detail15.00 ft
Draft [max] - Meters3.99
Draft [max] - Meters4.57
Draft [max] - Inches157
Draft [max] - Inches180
Displacementnot available
Displacement7042000.00 lbs
Engine and Drivetrain
Engine makeMTU
Engine makeMTU
Engine model20V 1163 TB73L
Engine model16V 4000 M73L
Engine 2 Engine MakeMTU
Engine 2 Engine MakeMTU
Engine 2 Engine Model20V 1163 TB73L
Engine 2 Engine Model16V 4000 M73L
Fuel tank capacity - Galnot available
Fuel tank capacity - Gal111744
Fuel tank capacity - Litersnot available
Fuel tank capacity - Liters422996.86
Horsepowernot available
Horsepower2823 hp
Engine 2 Horsepowernot available
Engine 2 Horsepower2823 hp
Performance
Cruising speed20
Cruising speed14
Cruising speed measureknots
Cruising speed measureknots
Maximum speed24
Maximum speed18
Maximum speed measureknots
Maximum speed measureknots
Operational Info
Cabins9
Cabinsnot available
Boat typePower
Boat typePower
Water capacitynot available
Water capacity1585