Sunseeker 88 Yacht

Expert Review, Technical Specifications & Market Analysis

The Essentials

FeatureSpecifications
Overall Length86' 7"
Beam21' 3"
Draft7' 0"
Displacement170,417 lbs
EnginesTwin MTU 10V 2000 M96L
Fuel Capacity2,907 gal
Water Capacity370 gal
Cabins / Heads4 Cabins / 4 Heads + Crew
Max Speed28 knots

Source: Spec & Photos courtesy of Sunseeker. Specs verified by Tony Smith, USCG 100 Ton Master, on August 27, 2026.

The 88 Yacht is where Sunseeker's Yacht line stops being a fast boat and starts being a distance boat: the same four cabins, four heads and crew quarters the 76 carries, on 1,322 more gallons of fuel and twin MTUs in place of MANs.

Sunseeker 88 Yacht exterior

Quick Verdict

  • Length overall is 86' 7" on a 21' 3" beam, drawing 7' 0" at full load. Quote those measured figures on berth applications, insurance schedules and any length-based comparison.
  • Nine feet two inches over the 76 Yacht buys fuel, not cabins: 2,907 US gallons against 1,585, with the accommodation identical at four cabins, four heads and crew quarters.
  • Twin MTU 10V 2000 M96L. Get the rating as installed written onto your contract by the yard rather than taken from a listing, and take your cruising numbers off the sea trial.
  • Draft is 7' 0" at full load, sixteen inches deeper than the 76 Yacht. Maximum speed falls to 28 knots from 32, tracking a half-load displacement of 170,417 lbs against 118,140.
  • Fresh water is 370 US gallons, identical to the 76 Yacht and 92 gallons less than the 95 Yacht. On four cabins plus crew that makes the watermaker specification an order-desk decision.
Tony Smith, Founder of Minted Yachts

Our Take

The 88 Yacht measures 86' 7" on a 21' 3" beam, which puts it nine feet and two inches above the 76 Yacht. That is the frame for everything else about it: second boat in the Yacht line, first on MTU power, and the one Sunseeker built to go a long way rather than to go fast.

What you actually buy with those nine feet is fuel, not bedrooms. The accommodation is identical to the 76: four cabins, four heads, crew quarters. Fuel goes from 1,585 gallons to 2,907, an increase of 1,322 gallons, and displacement goes from 118,140 lbs to 170,417 at half load. That is the whole design argument for this boat in two numbers. It is the same household, carried further, on twin MTUs instead of MANs. The trade is speed and depth: up to 28 knots against the 76's 32, and 7' 0" of draft at full load against 5' 7". Sixteen inches of draft for 1,322 gallons of fuel is a real decision, and which way it goes depends entirely on where you keep the boat.

Two things I would settle before signing. Get the MTU rating as installed written onto your contract by the yard - twin MTU 10V 2000 M96L is the installation, and that number belongs on your paperwork rather than on a listing. Then get observed numbers at your normal cruising rpm written down at sea trial, on a loaded boat: 28 knots is a ceiling, and the setting you will actually run is the one worth having. Also look hard at the fresh water: 370 gallons, which is exactly what the 76 Yacht carries while weighing 52,277 lbs less.

Watch Our Sunseeker 88 Yacht Reviews

Official Sunseeker Premiere: Inside the Sunseeker 88 Yacht

Video courtesy of Sunseeker.

Sunseeker 88 Yacht Overview

The Sunseeker 88 Yacht is the second boat in the Yacht line and the first on MTU power. It measures 86' 7" overall on a 21' 3" beam, draws 7' 0" at full load, and displaces 170,417 lbs at half load. Accommodation is four cabins and four heads, plus crew quarters. Fuel is 2,907 US gallons and fresh water is 370 US gallons. Sunseeker quotes up to 28 knots on twin MTU 10V 2000 M96Ls. It is built at Poole in Dorset.

The comparison that explains the boat is the one immediately below it. The 76 Yacht carries the same four cabins, four heads and crew quarters on 1,585 gallons of fuel. The 88 carries them on 2,907. That is 1,322 gallons more capacity for identical accommodation, which places this boat as the distance member of the pair rather than the roomier one. Beam grows from 19' 6" to 21' 3" and displacement from 118,140 lbs to 170,417, so the volume is real, but the cabin and head count is unchanged.

What you give up is speed and shallow water. Maximum drops from 32 knots to 28, and draft goes from 5' 7" to 7' 0" at full load.

Performance & Handling

Sunseeker quotes up to 28 knots for the 88 Yacht. That is a ceiling on a flat day, and the setting you will run for hours is yours to establish: take the boat to the rpm you intend to sit at on sea trial, and get observed burn at that rpm in writing on the day.

The installation is twin MTU 10V 2000 M96L, and the rating that goes with it belongs on your own contract from the yard rather than on a listing.

The two figures that do the explanatory work are displacement and tankage. Half-load displacement is 170,417 lbs, up 52,277 lbs from the 76 Yacht, and that increase is most of why the maximum falls from 32 knots to 28. Fuel is 2,907 gallons against the 76's 1,585. Draft is 7' 0" at full load, sixteen inches deeper than the 76, and on this brand every draft figure is a maximum at full load rather than a lightest-case number, so it is the figure to give a marina.

To settle in writing before signing: the MTU rating as installed, rigged weight for your hull, tankage as fitted, and observed consumption at your intended cruising rpm from a sea trial on a boat carrying a realistic load.

Interior & Accommodations

The published accommodation for the 88 Yacht is four cabins, four heads and crew quarters. That is the same count the 76 Yacht carries eleven feet shorter, and it is the single most useful thing to know before you walk aboard: nine feet two inches of extra length on this boat did not buy another cabin.

What it bought is beam and displacement. Beam goes from 19' 6" on the 76 to 21' 3" here, and half-load displacement from 118,140 lbs to 170,417. Volume at this length is a beam-and-depth question rather than a length question, so the main-deck and lower-deck spaces are genuinely larger even though the room count is identical. Against the cross-shops, 21' 3" sits close to the Princess X90 at 21' 8" and the Azimut Grande 27M at 21' 7", and comfortably wider than the Ferretti 860 at 20' 5".

Fresh water is the number to interrogate. The 88 carries 370 US gallons, which is exactly what the 76 Yacht carries while displacing 52,277 lbs less, and it is 92 gallons less than the 95 Yacht one step up. Four cabins plus crew on 370 gallons means water-making rather than tankage is what keeps you off a dock, so establish the watermaker specification and the storage arrangement at the order desk rather than after delivery.

Where a boat is offered with layout options, the model name is not a specification. Ask for the arrangement drawing and the equipment list attached to your own hull number, and read them rather than the brochure.

Market Position

At 86' 7" the 88 Yacht lands in one of the most directly comparable segments on the water, and the comparison is unusually clean because three obvious rivals sit within two and a half feet of it.

The Princess X90 is 88' 11" with a 21' 8" beam, four cabins and four heads plus crew, 2,905 gallons of fuel, and up to 27 knots on twin MAN V12-2000s. Two gallons of fuel and one knot separate the two boats on paper; the Princess is two feet four longer and five inches wider. The Ferretti 860 is 88' 5" with a 20' 5" beam, four guest cabins plus two crew, and 1,849 gallons, quoted at 28 knots in standard form and 31.5 with the optional package. The Azimut Grande 27M is 87' 10" with a 21' 7" beam, four or five cabins plus two crew, and 2,510 gallons, quoted at 28 knots.

On accommodation, tankage and speed the Sunseeker sits squarely in the middle of that group, which is the honest positioning: four boats separated by inches of beam and single knots. Take your own observed numbers off a sea trial of each and you can rank them on something better than a brochure.

Inside Sunseeker's own line, the 88 is the distance boat of the lower pair: same accommodation as the 76 Yacht, 1,322 more gallons of fuel, four knots slower and sixteen inches deeper.

Who the 88 Yacht Is For

The 88 Yacht fits an owner whose cruising is measured in passages rather than day trips. Fuel is 2,907 US gallons against 1,585 on the 76 Yacht for exactly the same four cabins, four heads and crew quarters. If the boat below already gives you the accommodation you need and what you want is to go further between fills, this is the boat that answers it.

It fits an owner who wants more volume without another bedroom. Beam grows to 21' 3" and half-load displacement to 170,417 lbs, so the spaces are meaningfully bigger even though the room count is unchanged. If your requirement is a larger main deck and larger cabins rather than a fifth cabin, this is a cleaner buy than stepping to the 100 Yacht, which does add cabins and a great deal else.

It fits deep-water cruising grounds. Draft is 7' 0" at full load, which is sixteen inches more than the 76 Yacht. On the Mediterranean, the US east coast in open water and most European marinas that is unremarkable. On the Bahamas bank or a tidal creek it is the whole conversation, and the 76 is the better boat.

It is the wrong boat, unmodified, for long stretches away from a dock with a full complement aboard. Fresh water is 370 US gallons, the same as the 76 Yacht at 52,277 lbs lighter.

Sunseeker 88 Yacht Articles & Guides

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Frequently Asked Questions

Should I buy the Sunseeker 88 Yacht or the 76 Yacht?

They carry identical accommodation - four cabins, four heads and crew quarters - so the decision is about water depth and distance, not about bedrooms.

Draft decides it first. The 76 Yacht draws 5' 7" at full load and the 88 draws 7' 0". Sixteen inches is not a rounding difference on thin cruising grounds, and nine feet of extra length will not buy back water you cannot get into. If your grounds are shallow or your home berth has a real depth limit, buy the 76.

If your cruising is deep and the legs are long, the 88 is the boat: 2,907 US gallons of fuel against 1,585, a 21' 3" beam against 19' 6", and 170,417 lbs at half load against 118,140, so the rooms are genuinely larger even though there are the same number of them. What you give back is speed, up to 28 knots against 32. Both boats carry 370 US gallons of fresh water, so neither settles that question for you.

How much fuel does the Sunseeker 88 Yacht carry?

2,907 US gallons, against 1,585 on the 76 Yacht below it. That 1,322-gallon increase is the clearest statement Sunseeker makes about what this boat is for, because the accommodation does not change between the two: both publish four cabins, four heads and crew quarters. The 88 is the distance member of the pair, not the roomier one.

Fresh water, by contrast, stays at 370 US gallons, exactly what the 52,277 lb lighter 76 Yacht carries. The 95 Yacht above it carries 462. If you intend long stretches off a dock with four cabins occupied, settle water-making capacity at the order desk.

What is the horsepower of the Sunseeker 88 Yacht's engines?

The installation is twin MTU 10V 2000 M96L, and the rating that matters is the one on your contract - have the yard write it in rather than taking a number off a listing.

That is the same MTU family the range uses from 88 feet upward; immediately below it the 76 Yacht runs twin MAN V12-1400s. What Sunseeker states for this boat's performance is a maximum of up to 28 knots on 170,417 lbs at half load.

Get observed fuel consumption at your intended cruising rpm written into the sea trial report as well, and do your own arithmetic against 2,907 US gallons.

How long is the Sunseeker 88 Yacht?

86' 7" overall, on a 21' 3" beam, with draft quoted as a maximum of 7' 0" at full load and displacement of 170,417 lbs at half load. Sunseeker names this class the 88.

Use 86' 7" on a berth application, an insurance schedule and any length-based comparison. Inside the line the 76 Yacht is 77' 5", the 95 Yacht is 92' 1", the 100 Yacht is 98' 3" and the 134 Yacht is 132' 8".