Monterey 263 ES 2007 vs Monterey M5 2012 - Boat Spec Comparison

Q: Which is the larger boat - the Monterey 263 ES 2007 or the Monterey M5 2012?

The Monterey M5 2012 is the longer of the two at 25,8 feet overall. The Monterey 263 ES 2007 comes in at 24,0 feet, making it roughly 1,8 ft shorter - a meaningful difference in deck room and overall on-water presence.

Q: Which is easier to trailer - the Monterey 263 ES 2007 or the Monterey M5 2012?

For trailering, the Monterey M5 2012 has the edge at 5 200 lbs dry weight versus 5 600 lbs for the Monterey 263 ES 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.

Q: Which boat can handle a bigger outboard?

The Monterey M5 2012 is rated to a maximum of 425 hp, giving it the larger power ceiling. The Monterey 263 ES 2007 tops out at 375 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.

Q: How many passengers can the Monterey 263 ES 2007 carry?

The Monterey 263 ES 2007 has an official capacity rating of 7 people. Capacity data wasn't available for the other model in this comparison - verify directly with the dealer.

Q: Do these boats require an oversize trailer permit to tow on US highways?

Both the Monterey 263 ES 2007 and Monterey M5 2012 share an 8 ft. 6 in. (2.6 m) beam - meaning both sit right at the 8’6" threshold that most US states use for standard-width loads. In most states you can tow at that width without a special permit, but regulations vary. Always check the rules for your state and any states you'll be passing through before your first long haul.

Q: Which boat has the larger fuel tank - the Monterey 263 ES 2007 or the Monterey M5 2012?

The Monterey M5 2012 has the bigger tank at 80 gallons, versus 60 gallons on the Monterey 263 ES 2007. That 20-gallon difference translates to roughly 60–100 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.

Q: Are the Monterey 263 ES 2007 and Monterey M5 2012 from the same manufacturer?

Yes - both the Monterey 263 ES 2007 and the Monterey M5 2012 are built by Monterey. 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

Monterey 263 ES 2007 vs Monterey M5 2012

Monterey

Monterey 263 ES 2007

2007

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Monterey

Monterey M5 2012

2012

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Detailed Evaluation & Buyer Recommendation

Monterey 263 ES 2007 vs Monterey M5 2012: Same Brand, Different Boat

The Monterey 263 ES 2007 vs Monterey M5 2012 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.

On paper these two are close siblings in the size department - Monterey 263 ES 2007 at 24,0 ft versus Monterey M5 2012 at 25,8 ft. Weight tells a clearer story for trailering families: the Monterey 263 ES 2007 tips the scales at 5 600 lbs - 400 lbs more than the Monterey M5 2012 at 5 200 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 425 hp, the Monterey M5 2012 has a 50-hp advantage over the Monterey 263 ES 2007's 375-hp ceiling - enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Monterey M5 2012 carries 80 gallons versus 60 gallons in the Monterey 263 ES 2007. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.

The Monterey 263 ES 2007 is rated for up to 7 people. Passenger data for the Monterey M5 2012 wasn't available.

Bottom line: Performance buyers should lean toward the Monterey M5 2012 and its 425-hp ceiling. If fuel economy and quieter running matter more than top-end speed, the Monterey 263 ES 2007 with its 375-hp rating is the more economical daily driver.

General Boat Info

MakeMonterey

Model263 ES

ModelM5

Model Year2007

Model Year2012

Measurements / Dimensions

Beam8 ft. 6 in. (2.6 m)

Beam8 ft. 6 in. (2.5 m)

Beam - Meters2.59

Beam - Inches102

Deadrise19℃

Deadrise20°

Draft [drive up] - Detail25 in. (64 cm)

Draft [drive up] - Detail26 in. (0.66 m)

Draft [drive up] meters0.64

Draft [drive up] meters0.66

Draft [drive up] inches25

Draft [drive up] inches26

Draft [max] - Detail38 in. (97 cm)

Draft [max] - Detail41 in. (1.04 m)

Draft [max] - Meters0.97

Draft [max] - Meters1.04

Draft [max] - Inches38

Draft [max] - Inches41

Weight - Detail5,600 lbs. (2,542 kg)

Weight - Detail5,200 lbs. (2,359 kg)

Weight - kg2540.12

Weight - kg2358.68

Weight - lbs.5600

Weight - lbs.5200

Length - Meters7.33

Length - Metersnot available

Length - Feet24

Length - Feet25.83

Length [over all with swim platform]26 ft. 5 in. (8.07 m)

Length [over all with swim platform]25 ft. 10 in. (7.9 m)

Length overall - Detail24 ft. 0 in. (7.33 m)

Length overall - Detailnot available

Length overall - Meters7.32

Length overall - Metersnot available

Length overall - Inches288

Length overall - Inchesnot available

Body / Hull

Hull materialFiberglass

Hull typenot available

Hull typeDeep Vee

Engine and Drivetrain

Engine/s standardVolvo 5.0 GXi SX

Engine/s standardnot available

Fuel tank capacity - Detail60 gal. (226 l)

Fuel tank capacity - Detail80 gal. (302.8 l)

Fuel tank capacity - Liters227.12

Fuel tank capacity - Liters302.83

Fuel tank capacity - Gal60

Fuel tank capacity - Gal80

Fuel typeGas

Drive typeInboard

Engine max375 hp

Engine max425 hp (316.9 kW)

Operational Info

HeadEnclosed, porta-potti

Headnot available

Water capacity18 gal. (68 l)

Water capacity15 gal. (56.8 l)

Holding tank capacity - Detail17 gal. (64 l)

Holding tank capacity - Detail11 gal. (41.6 l) Manual: 12 gal. (45.42 l)

Holding tank capacity - Liters64.35

Holding tank capacity - Liters45.42

Holding tank capacity - Gal17

Holding tank capacity - Gal12

Monterey 263 ES 2007 vs Monterey M5 2012 - Common Questions

Which is the larger boat - the Monterey 263 ES 2007 or the Monterey M5 2012?

The Monterey M5 2012 is the longer of the two at 25,8 feet overall. The Monterey 263 ES 2007 comes in at 24,0 feet, making it roughly 1,8 ft shorter - a meaningful difference in deck room and overall on-water presence.

Which is easier to trailer - the Monterey 263 ES 2007 or the Monterey M5 2012?

For trailering, the Monterey M5 2012 has the edge at 5 200 lbs dry weight versus 5 600 lbs for the Monterey 263 ES 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 Monterey M5 2012 is rated to a maximum of 425 hp, giving it the larger power ceiling. The Monterey 263 ES 2007 tops out at 375 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 passengers can the Monterey 263 ES 2007 carry?

The Monterey 263 ES 2007 has an official capacity rating of 7 people. Capacity data wasn't available for the other model in this comparison - verify directly with the dealer.

Do these boats require an oversize trailer permit to tow on US highways?

Both the Monterey 263 ES 2007 and Monterey M5 2012 share an 8 ft. 6 in. (2.6 m) beam - meaning both sit right at the 8’6" threshold that most US states use for standard-width loads. In most states you can tow at that width without a special permit, but regulations vary. Always check the rules for your state and any states you'll be passing through before your first long haul.

Which boat has the larger fuel tank - the Monterey 263 ES 2007 or the Monterey M5 2012?

The Monterey M5 2012 has the bigger tank at 80 gallons, versus 60 gallons on the Monterey 263 ES 2007. That 20-gallon difference translates to roughly 60–100 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.

Are the Monterey 263 ES 2007 and Monterey M5 2012 from the same manufacturer?

Yes - both the Monterey 263 ES 2007 and the Monterey M5 2012 are built by Monterey. 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.

← Monterey 263 ES 2007 full specs ← Monterey M5 2012 full specs