1997 Niigata 144'

Disclaimer

The company offers the details of this vessel in good faith but cannot guarantee or warrant the accuracy of this information nor warrant the condition of the vessel. A buyer should instruct his agents, or his surveyors, to investigate such details as the buyer desires validated. This vessel is offered subject to prior sale, price change or withdrawal without notice.

FULL SPECIFICATIONS

CLASSIFICATION

Flag:  PANAMA

Classification:  Member of IACS / Non - IACS

IMO Number:  9167825

MMSI Number:  352003079

Official Registration:  549916-24

Home Port:  Republic of Panama

ACCOMMODATIONS

Cabins

5 guest cabins (12-person capacity), all with ensuite heads

Captain’s cabin with ensuite head

Four crew cabins, two common heads, crew refrigerator

She was converted in 2012, with metal work being done in Japan and interior finishing done in the Philippines. She has a modern white interior style, all guest cabins located on the main deck, a separate master stateroom located on the pilothouse deck.

The main deck has a comfortable lounging area with large TV and a separate dining area for 10. There is also a small breakfast table for two or gaming table aft near the wet bar.

One of several outstanding features of SHARKWATER is her huge outdoor covered living area with large dining table, wet bar, day bed and lounge seating. This area could easily become fully enclosed and heated or cooled. It could also be used as a covered storage and service area for a submarine and still be used as a lounge. 

Above the lounge area is a very large boat deck. This space was originally designed as a helicopter pad, but would require minor modifications to bring it into service. There is a 5 ton davit on deck, which at present can hold up to 3 tenders.

Forward of the boat deck is a sun lounge area above the master stateroom and forward of the sun lounge above the pilothouse is a forward viewing area.

SHARKWATER engine room is everything an Explorer Yacht engine room should be.

Excellent heavy duty equipment with full back ups, a low RPM, low hour main engine with variable pitch propeller, 3 generators, one a 65 kw installed in 2023.

SHARKWATER is ready to go around the world with a nod from her new owner.

CONSTRUCTION

Hull Material:  Steel

Superstructure Material:  Steel

Decks Material:  Steel

Paint:  International: INTERTHAN 990

Number of Decks:  2

CAPACITIES

Tonnage:  Gross Tons  287

             Net Tons  187

Fuel Capacity:   92,364 Liters   24,400 US Gallons

Fresh Water Capacity:   24,364 Liters   6,341 US Gallons

Water Makers:   4500 Liters   1200 US Gallons/Day

Grey Water:   2500 Liters   660 US Gallon

Black Water:   2500 Liters   660 US Gallon

Lube Oil:   3340 Liters   880 US Gallons

Waste Oil:   2190 Liters   580 US Gallons

  Speed     Consumption p/h     Range     RPM

Maximum           13                                 750

Cruising            10       120Lts/hr                    50

MAIN MACHINERY

Main Engines:  Niigata 6MG25HX

Engine Hours:  Central M/E: 15000

Propulsion Type:  Variable pitch propeller

Engine Controls:  Electromechanic control

Engine Mounts:  Rubber base and metal cap mounts

Engines exhaust system  Dry exhaust

Gear Boxes:  Kanome propeller electric hydraulic gearbox

Shafting:  Marine shaft system

Propellers:  X1 Variable pitch propeller

Engine Ventilation:  3 engine room ventilators 

GENERATORS & ELECTRICITY

Output/Electricity:  160kw

Generators:  Niigata 6-NSF

Generator Hours:  Port: 28500 

                 Starboard: 32000

Generator Fuel Consumption:  15 lts per hour at 60 kw (average load)

Generator Exhaust System:  Dry exhaust

Emergency Generator:  John Deere 4045TF SN:PE4045N038488

Emergency Generator Hours:  2648

Shore Power:  4 pin 50m Shore power cable

Shore Power Transformer:  112.5KVA 440V to 220V transformer

Batteries:  X4 12V batteries bank

Generator Start:  Pneumatical for main G/E, Battery for Emergency G/E

UPS (uninterruptible power supplies):  1 at Bridge 3000VA

AUXILIARY MACHINERY

Steering System:  Hydraulic

Steering Gear:  Tokimec 

Bow Thruster:  Kamome electric hydraulic bow thruster

Fuel & Oil System  

Fuel Filters:  Fuel strainers

Fuel Transfer Pump:  Taiyo gear pump, 1.5kw

Fuel Filling Pump:  Taiyo electrical gear pump 1.1KW

Oily Bilge Water Separator:  BOSS OWS bilgmon 488

Dirty Oil Pump:  Taiyo electrical pump 1.5kw

Lubrication Oil Pump:  Taiyo Electrical gear pump 3kw

Firefighting & Bilge System  

Firefighting & Bilge Pump:  Ac water pump and Co2 fixed fire suppression system 

Fresh Water System  

Fresh Water Makers:  BlueWater desalination. Model Explorer compact

Fresh Water Pressure:  2.5 BAR

Hot Water Boilers:  2

Black & Grey Water System  

Black & Grey Water Treatment:  Tecnicomer Waste Treatment System

                            Ecomar black water treatment system

Sanitary Vacuum System:  Tecnomar

AC & Ventilation System  

Air Conditioning:  Package type A/C system

Air Compressor:  Copeland 4DT3-2200-TSK

Provision Refrigeration:  2x RCA freezers. 1 vegetables fridge and 1 at galley with 3 spaces of fridge and 1 space for freezer.

Engine Room Ventilation:  X3 Engine Fans

Hydraulic System  

Hydraulic Power Packs:  Taiyo Electrical pump 15KW  

NAVIGATION & COMMUNICATION SYSTEMS

Furuno CI-35 sonar  

Furuno RCU-028 radar control, em-trak A200 AIS class A  

ToKimec gyrocompass  

TP-20 autopilot  

JRC JMA-9000 series  

Arpa system  

Furuno FCV-1100L color sounder  

Furuno GP-32m  

2 New autopilots (Simrad A2004 and Sperry Marine Navipilot 4000)  

2 New VHF Radios NVR-3000  

2 Starlink internet Marine Antennas  

Furuno Color LCD Sounder  

Furuno RCU-014  

Gyrocompass (Sperry Marine Navigat X MK 1)  

⁠Furuno Multi Function Display (TZTL15F)  

Furuno Sounder MU-190  

Anemometer RayMarine  

FLIR M364C Camera  

FLIR PNM-9322VQ Camera  

UPS (APC EasySRV 3000VA)  

Furuno Marine Radar Processor Unit (RPU-013)  

Bridge Main Computer (Onlogic Karbon 800) (Used for TimeZero Premium and Camera Control)  

GNNS Navigator GP-170   

COMMUNICATION SYSTEMS

Two JHS-32A marine vhf radio telephones  

Satellite phone

JRC NCR-300A Navtex receiver  

Icom IC-M802 vhf,  

Imarsat transceiver  

Handheld vhfs  

JRC NVA-1700 MKII PA  

Intellian inmarsat receiver  

DECK MACHINERY & EQUIPMENT

Anchors:  X2 1000LBS Ansaldo anchors

Anchor Chains:  1 chain with 5 schakles and 1 with 7 schakles

Anchor Windlass System:  Hydraulic windlass with two chain and one line drum

Cranes:  Nautical Structures 10,000 lb. hydraulic crane

Warping Capstans:  Two electric stern capstan

Davits:  2x Deck cranes

Passerelle:  1

Side Boarding Ladder:  Thetis, s/n: 3192592

Sea-stair:  1

Paint Exterior:  International: Grey storm

Paint Interior:  International: blue white 

Paint Underwater:  International: Red signal

SAFETY, SECURITY, & FIRE FIGHTING EQUIPMENT

Vessel has ten plus portable fire extinguishers

Vessel has an AC water pump and Co2 system (September 2020) fixed fire suppression system 

Safety components include:

Numerous PFDs

Two throwable PFD

Two 16 - person life rafts with (2022) Certification

First aid kit

Two anchors with chain rode

Other safety equipment includes EPIRB, line thrower, defibrillator, and two emergency hand-held radios

4x SOLAS Liferafts (28 person capacity on each side)

ADDITIONAL ACCESSORIES

Clothes washer / dryer

Aft deck dining table

Day head

HVAC system

Enclosed engineer’s space in engine room with electronic monitoring system

Japanese and English labels

Furuno CSH-220 F II-3 extending sonar transducer

Primary electrical distribution panel forward in engine room

Two seawater cooling pumps

Two freshwater pressure pumps

Tecnicomer waste treatment system

Transformer, fuel filter system

Fuel transfer pump

Oil pressure pumps

Engine and generators have remote heat exchanges with coolant pumps

Engine alarm system

Variable pitch propeller

Three freshwater pressure pumps (ship’s serviced)

110V / 60Hz AC electrical system for dive components

Two water heaters

Three deep freezers

Two water makers

Hydraulic steering system

Two actuators, electric pump, single rudder, Apex 24’ RIB with two 115 h.p. Yamaha outboard engines

Inmar model 600R-PT RIB with 115 h.p. Yamaha outboard engine

Emergency pilothouse batteries

Light mast with assorted lights

Two radar antennas

Search light

TENDERS & TOYS

Tenders:  1 x dive tenders

Diving Compressor:  L&W 320 EMC dive compressors (x2)

Kaeser nitrox system – removed

Dive Board:  Commercial Dive Systems not onboard anymore

Dive Tanks:  Steel and Aluminum SCUBA tanks not onboard

CAPITAL IMPROVEMENTS

Emergency Generator: John Deere 4045TF SN:PE4045N038488, Installed Dry Dock December 2022

X2 Sperre Air Compressor Model HL2/90A. Installed in Panama July 2023, S/N: 91727 S/N: 91728

OWS Bilgmon 488 S/N: B200923

A/C Compressor Copeland 4DT3-2200-TSK

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