Nordhavn 51 2022 boat specs
Nordhavn
Nordhavn 51 2022
2022
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VS
Nordhavn 64 2022 boat specs
Nordhavn
Nordhavn 64 2022
2022
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Nordhavn 51 2022 vs Nordhavn 64 2022 — Same Brand, Different Boat

The Nordhavn 51 2022 vs Nordhavn 64 2022 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.

For family outings this is probably the sharpest distinction between the two. The Nordhavn 64 2022 is rated for 19 passengers, while the Nordhavn 51 2022 caps at 15. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Nordhavn 64 2022 could be the deciding factor.

Bottom line: Choose the Nordhavn 64 2022 if your priority is putting more people on the water — it handles 19 passengers and at 64,0 ft it has the deck room to back that rating up comfortably. The Nordhavn 51 2022 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 15 that costs less to run day-to-day.
Measurements / Dimensions
Length overall - Detail50.75 ft
Length overall - Detail64.00 ft
Length - Feet50.75
Length - Feet64
Length overall - Meters15.47
Length overall - Meters19.51
Length overall - Inches609
Length overall - Inches768
Draft [max] - Detail4.75 ft
Draft [max] - Detail6.83 ft
Draft [max] - Meters1.45
Draft [max] - Meters2.08
Draft [max] - Inches57
Draft [max] - Inches82
Engine and Drivetrain
Fuel tank capacity - Gal145
Fuel tank capacity - Gal323
Fuel tank capacity - Liters5488.84
Fuel tank capacity - Liters12226.87
Operational Info
Water capacity3
Water capacity5
Holding tank capacity - Gal85
Holding tank capacity - Gal15
Holding tank capacity - Liters321.76
Holding tank capacity - Liters567.81
Boat typePower
Boat typePower

Nordhavn 51 2022 vs Nordhavn 64 2022 — Common Questions

Which is the larger boat — the Nordhavn 51 2022 or the Nordhavn 64 2022?
The Nordhavn 64 2022 is the longer of the two at 64,0 feet overall. The Nordhavn 51 2022 comes in at 50,8 feet, making it roughly 13,3 ft shorter — a meaningful difference in deck room and overall on-water presence.
How many people can each boat hold?
The Nordhavn 51 2022 is Coast Guard rated for 15 passengers, while the Nordhavn 64 2022 is certified for 19. 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 has the larger fuel tank — the Nordhavn 51 2022 or the Nordhavn 64 2022?
The Nordhavn 64 2022 has the bigger tank at 323 gallons, versus 145 gallons on the Nordhavn 51 2022. That 178-gallon difference translates to roughly 534–890 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Nordhavn 51 2022 and Nordhavn 64 2022 from the same manufacturer?
Yes — both the Nordhavn 51 2022 and the Nordhavn 64 2022 are built by Nordhavn. 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.