MB3 Hargrave

31m luxury yacht with flybridge entertaining area including hot tub, bar and ...

MB3 Hargrave

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31m MB3 motor yacht was built in 2017 by Hargrave, with interior and exterior design also by Hargrave. Her sun deck entertainment area including bar and on deck hot tub make her the ideal vessel for entertaining. She can reach a top speed of 23 knots and cruises at 23 knots. Her accommodation sleeps 8 guests over 4 cabins, and her crew of 4 will ensure all guests have a fabulous stay while on board.

NOTABLE FEATURES OF MB3: ~Flybridge deck hot tub ~Flybridge entertaining area with barbecue and bar ~ Master suite with his and hers bathrooms ~Air conditioning ~Ensuite cabins


The large flybridge sundeck is the ultimate area for entertaining, parties, or simply relaxing with a book and a drink. Amidships and sheltered by the above flybridge is a large bar and informal dining area. On the starboard side is the well equipped bar, complete with bar stools and an outdoor wall-mounted TV for entertainment. Opposite this to port is a large booth-style seating area, able to accommodate all 8 guests and more. Aft of this is the on-deck circular jacuzzi - so you can soak in the tub while soaking in the sights! There is also another seating area next to the large outdoor grill for those summer evening barbecues.

Aft of this is a large deck area, that can be set up with sun loungers for more relaxing options, or cleared for outdoors activities such as morning yoga.

Below on the main deck aft is the main outdoors dining area. It features a large dining table, with sofas on one side and additional chairs on the other. The area is protected by the flybridge overhand above, making it a great options for al fresco dining in any weather. On either side are two stairwells leading down to the swimming platform and water toy locker.


Inside, the main deck salon is an excellent space for indoor socialising and entertaining. Aft on the starboard side is a large TV, with large to port couches providing a comfortable place to relax and watch a movie. Also on the starboard side is a bar to provide delicious refreshments for guests. Amidships is the formal dining area, with a large table able to accommodate all 8 guests with ease.

Forward is a convenient main deck day head as well as stairwell to the lower deck accommodation. There is also a well-equipped galley, complete with top range appliances, kitchen island, and booth seating area for informal dining.

Her twin Caterpillar C32 engines provide a top speed of 23 knots and cruising speed of 20 knots.

MB3 Specifications

Beam:6.4m (20'12") 
L.O.A.:30.78m (100'12") 
Max Speed:23 
Engines:2x Caterpillar C32 1,675h 
Cruise Speed:20 

Yacht Accommodation

The accommodation consists of 4 cabins: 1 Master, 2 VIP and 1 twin. The amidships full-beam Master cabin features a kind sized bed, desk/vanity area, TV, plenty of storage, as well as his and hers ensuite bathrooms. The ensuites each have a sink, toilet, and spacious marble shower. Forward is the VIP and twin cabins, which both have TVs and their own ensuites. Depending on your requirements, the twin room can be converted into a king. At the bow of the lower deck is the second VIP cabin, which features angled windows for great views, wardrobe, TV and ensuite. Aft of the lower deck are the crew quarters, and the professional crew of 4 will make sure guests enjoy five star service during their time onboard.

Amenities and Extras

We do have available further amenity, owner and price information for the 30.78m (100'12") yacht MB3, so please enquire for more information.

MB3 Disclaimer:

The luxury yacht MB3 displayed on this page is merely informational and she is not necessarily available for yacht charter or for sale, nor is she represented or marketed in anyway by CharterWorld. This web page and the superyacht information contained herein is not contractual. All yacht specifications and informations are displayed in good faith but CharterWorld does not warrant or assume any legal liability or responsibility for the current accuracy, completeness, validity, or usefulness of any superyacht information and/or images displayed. All boat information is subject to change without prior notice and may not be current.

Quick Enquiry

“In our company we measure our design objectives against Jack Hargrave’s dictum that, at the end of the day, the boat has to perform at sea. Everything else in the design process needs to bend to that single principle. It’s the right way to do it, and at Hargrave, it’s the only way to do it,” - Michael Joyce, CEO of Hargrave Custom Yachts

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