Oceanco Alfa G 2004 vs Oceanco Constellation 1999 - Boat Spec Comparison

Q: Which is the larger boat — the Oceanco Alfa G 2004 or the Oceanco Constellation 1999?

The Oceanco Constellation 1999 is the longer of the two at 262,0 feet overall. The Oceanco Alfa G 2004 comes in at 197,0 feet, making it roughly 65,0 ft shorter — a meaningful difference in deck room and overall on-water presence.

Q: What is the maximum horsepower rating for these boats?

The Oceanco Alfa G 2004 has a documented max rating of 1 650 hp. Engine specifications for the Oceanco Constellation 1999 were not available in our database — check the OEM spec sheet or manufacturer's website for confirmation.

Q: How many people can each boat hold?

The Oceanco Alfa G 2004 is Coast Guard rated for 60 passengers, while the Oceanco Constellation 1999 is certified for 79. Note that legal capacity and comfortable capacity aren't always the same thing — on a full day out, most experienced boaters aim for about 80% of the rated number to keep things comfortable.

Q: Which boat is wider, and does it affect trailering?

The Oceanco Constellation 1999 measures 516" wide, compared to 408" for the Oceanco Alfa G 2004. The US standard-width towing limit is 8’6" (102") in most states — anything over that may need a wide-load permit. Confirm your specific route requirements with each state's DOT.

Q: Are the Oceanco Alfa G 2004 and Oceanco Constellation 1999 from the same manufacturer?

Yes — both the Oceanco Alfa G 2004 and the Oceanco Constellation 1999 are built by Oceanco. That means shared dealer networks, common parts availability, and consistent build quality across the line. The choice between them is essentially a question of how much boat you need, not which brand you trust.

Boat Comparison

Oceanco Alfa G 2004 vs Oceanco Constellation 1999

Oceanco

Oceanco Alfa G 2004

2004

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Oceanco

Oceanco Constellation 1999

1999

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Detailed Evaluation & Buyer Recommendation

Oceanco Alfa G 2004 vs Oceanco Constellation 1999 — Same Brand, Different Boat

The Oceanco Alfa G 2004 vs Oceanco Constellation 1999 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 Alfa G 2004 carries a rated maximum of 1 650 hp. Engine data for the Oceanco Constellation 1999 wasn't available in our records — check the manufacturer's spec sheet before sizing a motor.

For family outings this is probably the sharpest distinction between the two. The Oceanco Constellation 1999 is rated for 79 passengers, while the Oceanco Alfa G 2004 caps at 60. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Oceanco Constellation 1999 could be the deciding factor.

Bottom line: Choose the Oceanco Constellation 1999 if your priority is putting more people on the water — it handles 79 passengers and at 262,0 ft it has the deck room to back that rating up comfortably. The Oceanco Alfa G 2004 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 60 that costs less to run day-to-day.

Measurements / Dimensions

Length overall - Detail197.00 ft

Length overall - Detail262.00 ft

Length - Feet197

Length - Feet262

Length overall - Meters60.05

Length overall - Meters79.86

Length overall - Inches2364

Length overall - Inches3144

Beam34.00 ft

Beam43.00 ft

Beam - Meters10.36

Beam - Meters13.11

Beam - Inches408

Beam - Inches516

Draft [max] - Detail12.40 ft

Draft [max] - Detail13.10 ft

Draft [max] - Meters3.78

Draft [max] - Meters3.99

Draft [max] - Inches149

Draft [max] - Inches157

Displacement2400000.00 lbs

Displacementnot available

Engine and Drivetrain

Fuel tank capacity - Gal34078

Fuel tank capacity - Galnot available

Fuel tank capacity - Liters128999.2

Fuel tank capacity - Litersnot available

Engine makeCaterpillar

Engine makeMTU

Engine model3512B DITA

Engine model20V 1163 TB73L

Horsepower1650 hp

Horsepowernot available

Engine 2 Engine MakeCaterpillar

Engine 2 Engine MakeMTU

Engine 2 Engine Model3512B DITA

Engine 2 Engine Model20V 1163 TB73L

Engine 2 Horsepower1650 hp

Engine 2 Horsepowernot available

Performance

Cruising speed12

Cruising speed20

Cruising speed measureknots

Maximum speed15

Maximum speed24

Maximum speed measureknots

Operational Info

Cabins6

Cabins9

Water capacity9404

Water capacitynot available

Boat typePower

Oceanco Alfa G 2004 vs Oceanco Constellation 1999 — Common Questions

Which is the larger boat — the Oceanco Alfa G 2004 or the Oceanco Constellation 1999?

The Oceanco Constellation 1999 is the longer of the two at 262,0 feet overall. The Oceanco Alfa G 2004 comes in at 197,0 feet, making it roughly 65,0 ft shorter — a meaningful difference in deck room and overall on-water presence.

What is the maximum horsepower rating for these boats?

The Oceanco Alfa G 2004 has a documented max rating of 1 650 hp. Engine specifications for the Oceanco Constellation 1999 were not available in our database — check the OEM spec sheet or manufacturer's website for confirmation.

How many people can each boat hold?

The Oceanco Alfa G 2004 is Coast Guard rated for 60 passengers, while the Oceanco Constellation 1999 is certified for 79. Note that legal capacity and comfortable capacity aren't always the same thing — on a full day out, most experienced boaters aim for about 80% of the rated number to keep things comfortable.

Which boat is wider, and does it affect trailering?

The Oceanco Constellation 1999 measures 516" wide, compared to 408" for the Oceanco Alfa G 2004. The US standard-width towing limit is 8’6" (102") in most states — anything over that may need a wide-load permit. Confirm your specific route requirements with each state's DOT.

Are the Oceanco Alfa G 2004 and Oceanco Constellation 1999 from the same manufacturer?

Yes — both the Oceanco Alfa G 2004 and the Oceanco Constellation 1999 are built by Oceanco. That means shared dealer networks, common parts availability, and consistent build quality across the line. The choice between them is essentially a question of how much boat you need, not which brand you trust.

← Oceanco Alfa G 2004 full specs ← Oceanco Constellation 1999 full specs