Whittley Sea Legend 700 2007 boat specs
Whittley
Whittley Sea Legend 700 2007
2007
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VS
Whittley Voyager 580 2007 boat specs
Whittley
Whittley Voyager 580 2007
2007
View full specs →

Whittley Sea Legend 700 2007 vs Whittley Voyager 580 2007 — Same Brand, Different Boat

The Whittley Sea Legend 700 2007 vs Whittley Voyager 580 2007 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.

Size is the most obvious dividing line here. The Whittley Sea Legend 700 2007 measures 23,0 feet overall (2007), giving it roughly 21,0 additional feet of deck space compared to the Whittley Voyager 580 2007 at 2,0 feet (2007). Weight tells a clearer story for trailering families: the Whittley Sea Legend 700 2007 tips the scales at 6 328 lbs — 6 010 lbs more than the Whittley Voyager 580 2007 at 318 lbs. That difference is meaningful if you're working within a half-ton or three-quarter-ton truck's tow rating, especially once you factor in a motor, gear, and fuel.

The power gap is worth calling out. Rated to 250 hp, the Whittley Sea Legend 700 2007 has a 75-hp advantage over the Whittley Voyager 580 2007's 175-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Whittley Sea Legend 700 2007 carries 55 gallons versus 34 gallons in the Whittley Voyager 580 2007. 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 Whittley Sea Legend 700 2007 is rated for 6 passengers, while the Whittley Voyager 580 2007 caps at 5. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Whittley Sea Legend 700 2007 could be the deciding factor.

Bottom line: Choose the Whittley Sea Legend 700 2007 if your priority is putting more people on the water — it handles 6 passengers and at 23,0 ft it has the deck room to back that rating up comfortably. The Whittley Voyager 580 2007 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 5 that costs less to run day-to-day.
General Boat Info
MakeWhittley
MakeWhittley
ModelSea Legend 7
ModelVoyager 58
Model Year2007
Model Year2007
Measurements / Dimensions
Beam8 ft. 0 in. (2.46 m)
Beam7 ft. 6 in. (2.30 m)
Beam - Meters2.44
Beam - Meters2.29
Beam - Inches96
Beam - Inches9
Deadrise23℃
Deadrise19℃
Weight - Detail6,328 lbs. (2,870 kg)
Weight - Detail3,180 lbs. (1,445 kg)
Weight - kg2870.33
Weight - kg1442.42
Weight - lbs.6328
Weight - lbs.318
Length - Meters7.12
Length - Meters6.16
Length - Feet23
Length - Feet2
Length - Inches4
Length - Inches2
Length [over all with swim platform]23 ft. 4 in. (7.12 m)
Length [over all with swim platform]20 ft. 2 in. (6.16 m)
Length overall - Detail22 ft. 4 in. (6.81 m)
Length overall - Detail19 ft. 0 in. (5.80 m)
Length overall - Meters6.81
Length overall - Meters5.79
Length overall - Inches268
Length overall - Inches228
Body / Hull
Hull materialFiberglass
Hull materialFiberglass
Engine and Drivetrain
Fuel tank capacity - Detail55 gal. (208.2 l)
Fuel tank capacity - DetailOutboard: 34 gal. (130 l) Sterndrive: 25 gal. (95 l)
Fuel tank capacity - Liters208.2
Fuel tank capacity - Liters128.7
Fuel tank capacity - Gal55
Fuel tank capacity - Gal34
Fuel typeGas or Diesel
Fuel typeGas or Diesel
Drive typeOutboard
Drive typeOutboard
Engine maxOutboard: 250 hp (186.4 kW) Twin outboard: 150 hp (111.9 kW) Sterndrive: 320 hp (238.6 kW)
Engine max175 hp
Operational Info
HeadPorta Potti
Head1
Holding tank capacity - Detail35 gal. (132.5 l)
Holding tank capacity - Detailnot available
Holding tank capacity - Liters132.49
Holding tank capacity - Litersnot available
Holding tank capacity - Gal35
Holding tank capacity - Galnot available
Water capacitynot available
Water capacity10.5 gal. (40 l)

Whittley Sea Legend 700 2007 vs Whittley Voyager 580 2007 — Common Questions

Which is the larger boat — the Whittley Sea Legend 700 2007 or the Whittley Voyager 580 2007?
The Whittley Sea Legend 700 2007 is the longer of the two at 23,0 feet overall. The Whittley Voyager 580 2007 comes in at 2,0 feet, making it roughly 21,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Whittley Sea Legend 700 2007 or the Whittley Voyager 580 2007?
For trailering, the Whittley Voyager 580 2007 has the edge at 318 lbs dry weight versus 6 328 lbs for the Whittley Sea Legend 700 2007. Add a motor (typically 300–500 lbs for an outboard in this class), gear, and a partial fuel load and the difference grows. Lighter is friendlier on smaller tow vehicles and on fuel economy while hauling.
Which boat can handle a bigger outboard?
The Whittley Sea Legend 700 2007 is rated to a maximum of 250 hp, giving it the larger power ceiling. The Whittley Voyager 580 2007 tops out at 175 hp. Keep in mind that maximum ratings are just that — matching the motor to the actual load and usage pattern usually matters more than chasing the ceiling.
How many people can each boat hold?
The Whittley Sea Legend 700 2007 is Coast Guard rated for 6 passengers, while the Whittley Voyager 580 2007 is certified for 5. 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 Whittley Sea Legend 700 2007 measures 96" wide, compared to 9" for the Whittley Voyager 580 2007. 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.
Which boat has the larger fuel tank — the Whittley Sea Legend 700 2007 or the Whittley Voyager 580 2007?
The Whittley Sea Legend 700 2007 has the bigger tank at 55 gallons, versus 34 gallons on the Whittley Voyager 580 2007. That 21-gallon difference translates to roughly 63–105 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Whittley Sea Legend 700 2007 and Whittley Voyager 580 2007 from the same manufacturer?
Yes — both the Whittley Sea Legend 700 2007 and the Whittley Voyager 580 2007 are built by Whittley. 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.