Giant - IMO 9255907

 

 

 

Name: GIANT
Former name: Atlantic Osprey
Registered owner: Giant Shipping S.A. — listed by MagicPort
ISM / Commercial manager: Megatugs International Salvage — listed by MagicPort
Operator: Megatugs Salvage & Towage
Flag: Liberia
Port of registry: Not clearly stated in public sources; likely Liberian registry
Builder: Halifax Shipyard, Halifax, Canada
Design: Ulstein UT722L
Cost: Not publicly available
Yard number: Not publicly available
Launched: 17 April 2003, as Atlantic Osprey
Built / Completed: 2003
Acquired / renamed: Acquired by Megatugs in 2025 and renamed GIANT
Status: In service / active salvage tug

Identification
IMO number: 9255907
MMSI number: 636025001
Call sign: 5LVI3

General characteristics

Class & type: Anchor Handling Tug Supply Vessel / Offshore Tug-Supply Ship / Salvage tug
Classification: DNV; earlier specification lists 1A1 Tug Supply Vessel, FiFi I/II, ICE C, DYNPOS-AUTR and related notations
Tonnage: 3,453 GT
Net tonnage: 1,147 NT
Deadweight: 2,750 t in Megatugs / Atlantic Osprey specifications; some AIS databases list 2,500 DWT
Length overall: 80.00 m
Beam: 18.00 m
Depth moulded: 8.00 m
Maximum draught: 6.54 m on Megatugs page; older Atlantic Osprey specification gives 6.60 m
Clear deck space: 550 m²
Maximum deck load: 1,100 t
Cargo deck strength: 5 t/m²
Anchor-handling deck strength: 10 t/m²
Speed: 15 kn maximum in current Megatugs data; older Atlantic Osprey data / Wikipedia-style sources list up to 16 kn
Economic speed: 10 kn in current Megatugs data

Machinery / towing

Main engines: 4 × Bergen B32:40L6P diesel engines, 4,023 BHP each at 750 rpm
Total power: about 16,092 BHP / 12,000 kW
Propulsion: 2 × four-blade Ulstein controllable-pitch propellers in Kort nozzles
Bow thruster: Rolls-Royce 375 TV, 883 kW
Swing-up azimuth thruster: Rolls-Royce TCNS, 883 kW
Stern thrusters: 2 × Rolls-Royce 375 TV, 590 kW each
DP system: Kongsberg SDP 21, DP Class 2 fully redundant system
Bollard pull: 181 t according to Megatugs; older Atlantic Osprey spec gives DNV-certified 177 t continuous bollard pull
Towing / anchor-handling winch: Double-drum waterfall type, 500 t pull, 625 t brake holding
Working winch: 400 t pull, 500 t brake holding
Secondary winches: 2 × 138 t pulling force
Stern roller: 3 m × 3.5 m, 550 t SWL
Karm forks: 2 × SWL 750 t

Capacities

Fuel oil: 1,150 m³
Potable water: 500 m³
Drill water: 1,100 m³
Mud: 430 m³
Dry bulk: 283 m³
Brine / Glycol: 540 m³
Base oil: 200 m³
Accommodation: 40 berths
Lifesaving capacity: Liferafts total 120 persons; fast rescue craft capacity 20 persons
Firefighting class: FiFi I/II
Fire monitors: 2 × Unitor FIRECHIEF FC3600, 3,600 m³/h each

 

Captain Giannis P. - IMO 9756523

 

Captain Michalis X - IMO 9578567

 

PARTICULARS
Vessel Type	Azimuth Stern Drive (ASD) Tug
IMO Number	9578567
Port of Registry	Piraeus
Year Built	2012
Classification Notations	Bureau Veritas 100A1, Tug, FIFI-1 with water spray LMC, IWS

DETAILS
Length Overall	30.8 m
Breadth	11 m
GRT-NRT	442/132
Depth Moulded	6.1 m
Maximum draft	4.6 m
Clear deck Space	62 m2
Max Speed/ Consumption 24 h/ ECO	12.5 kn / 11 m3/ 7 m3
Bollard Pull	65 t
Rudders	2 AZIMUTH Thrusters (ASD)
Joystick	Fitted
CAPACITY
Fuel Oil	187.14 tons
Fresh Water	33.09 tons
Foam	35.10 tons
MACHINERY
Main Engines	2x Niigata 6L28HX – 2,465 BHP each
Generators	2x NORDHAVN /SCANIA GASI12-07 - 150 KW each 1x Cummins CCJF60KCS 60 KW
Propulsion	2x Z-peller / ZP-41, 2,700 mm / 220 rpm
ACCOMMODATION
Cabins	5
Berths	8
FIRE FIGHTING
Class	FIFI I
Monitors	2 x 1200 m3/h
Pumps	2700 m3/h
DECK EQUIPMENT
Aft Winch	Hydr. IBERCISA MR-H/170/2/800-52/is
Forward Winch	Hydr. ME2.2THAW30TTW
Hydraulic Crane	FASSI, 1.325 t
LIFESAVING
Liferafts	2 x 10 persons

Aigaion Pelagos - IMO 9477012

 

REGISTRATION
Built	2010 Remontowa, Poland
Classification	BV ✠A1, ✠AMS, ✠DPS-2, Ⓔ, AH/Offshore Support &Towing Vessel, Fire Fighting Class 1
DIMENSIONS
LOA	70 m
Breadth (moulded)	15.5 m
Depth (mould to sh.dk)	6.6 m
Draft (max)	5.112 m
GRT	2301
NRT	690
Deadweight @ 5.112m	2058T

CARGO CAPACITY
Clear Deck Space	415 m2 (34.6 X 12)
Deck Load	1000 T
Fuel Oil	828 Cum @ 100%
Potable Water	608 Cum @ 100%
Drill Water	656 Cum @100%
Mud	480 Cum @ 100%
Liquid Mud	480 m3
Drilling Fluid	990 Cum @ 100%
Dry bulk	190 Cum @ 100%
DISCHARGE RATES
Fuel	650 GPM @ 86PSI TDH (60 Mts)
Pot Water	1 x 150 m³/hr @ 90 mhd
Drill Water	1 x 150 m³/hr @ 90 mhd
Mud	1 x 150 m³/hr @ 67 mhd
Brine	1 x 75 m³/hr @ 90 mhd
Base Oil	1 x 150 m³/hr @ 90 mhd
Slop Disc.	1 x 5 m³/hr @ 45 mhd
Dry bulk	1 x 1100 m³/hr @ 5.5 Bar
MACHINERY
Main Engines	2 x 5,094 KW Total – 10,188 BHP
Shaft Alternators	2 x 1,724 kW
Generators	2 x 250 kW
Emergency Gen	1 x 105 kW
Bow Thrusters	2 x 800 BHP (Tunnel)
Stern Thrusters	1 x 800 BHP (Tunnel)
Rudders	2 x Fish tail high lift
Propellers	4 Bladed prop in nozzles
SPEED & CONSUMPTION
At 5.0 M draft = 14Kts
ACCOMMODATION TOTAL 28 PERSONS
2 x 1 berth cabins = 2
9 x 2 berth cabins = 18
2 x 4 berth cabins = 8
1 X 1 hospital = 1
All cabins fully air-conditioned
EXTRA EQUIPMENT
Rescue Zone	Port & Stbd side
Oily Water Separator	1 m³/hr MARPOL standard
Sewerage Treatment Plant	1 x 29 men per day
VESSEL MANAGEMENT DP AND JOYSTICK (ABS NOTATION DPS-2, FMEA)
L3 DP system
2 x DP Controller
2 x Wind Sensor
2 x Master Gyro
2 X DGPS
1 X Cyscan
Joystick for control of all the thrusters and propellers
Powers management System
VRS
CRANES
1 x 2T @ 10m
BOLLARD PULL
120 T
TOWING AND ANCHOR HANDLING
Double Drum A/H Towing Winch,
Fukushima DDWG-300H-4M
Brake Holding 450 Tonnes
Winch Pull	350T @ 6m/min 197T @ 10.m/min 129T @ 16.3m/min
Towing drum Capacity	1500 m X 76 mm
Anchoring Handling Capacity	1,500 m of 76 mm
Gypsies	2 x 3.25 inch (76mm Chain)
Karm Forks	2 x SWL 300 T
Towing pins	4 x SWL 160 T
Stern Roller	2.5 m Ø x 4 m SWL 500 T
Chain Lockers	2 x 80 m3
Tugger Winches	2 x 10 T
STORAGE DRUM
Capacity	1,500 m of 76 mm
FIREFIGHTING - FIFI CLASS 1
2 x 1,500 m3 / hr @ 14 Bar
2 x 1,200 m3 / hr remote controlled Fire Monitors Throw 120 m x Height 50 m
NAVIGATION AND COMMUNICATION EQUIPMENT
SSB Radio 400 w duplex Radiotelephone MF/HF radio telephone
Inmarsat C
VHF radio tel C/W DSC watch-receiver
AIS
Navtex
Radar Transponder - SART
EPIRB
Magnetic Compass
Ship Security System
2 x Radar X Band ARPA
Doppler Speed Log
GPS Navigator
Echo Sounder
3 x GMDSS Walkie Talkies

Dolphin I - IMO 9541899

 

IMO number	9541899
Name of the ship	DOLPHIN I
Vessel type	Tug boat
Flag	GREECE
Gross tonnage	499 tons
Length	40 m
Breadth	11 m
Year of build	2009
Builder	PANYU LINGNAN SHIPBUILDING - GUANGZHOU, CHINA
Classification society	BUREAU VERITAS
Home port	PIRAEUS
Owner	MEGATUGS

Platytera - IMO 9439278

IMO number	9439278
MMSI	241600000
Name of the ship	PLATYTERA
Former names	MERMAID RANGER (2018, Australia) SWISSCO SOVEREIGN (2010, Singapore)
Vessel type	Offshore supply vessel
Operating status	Active
Flag	Greece
Gross tonnage	499 tons
Deadweight	383 tons
Length	40 m
Breadth	11 m
Year of build	2007
Builder	PANYU LINGNAN SHIPBUILDING - GUANGZHOU, CHINA
Classification society	BUREAU VERITAS

Megalochari VIII - IMO 9199440

IMO number	9199440
MMSI	239814400
Name of the ship	MEGALOCHARI VIII
Former names	OLYMPIA RM (2014) OLYMPIA (2006)
Vessel type	Tug boat
Operating status	Active
Flag	Greece
Gross tonnage	250 tons
Deadweight	177 tons
Lenght	29 m
Breadth	8 m
Year of build	1998
Builder	FISHING VESSEL REPAIRING & BUILDING YARD - SHANGHAI, CHINA

Pantokrator - IMO 7008738 (now Poseidon)

IMO number	7008738
MMSI	237094700
Name of the ship	T/B POSEIDON
Former names	PANTOKRATOR (2013, Greece) GRAYGARTH (1992) POSEIDON
Vessel type	Tug boat
Operating status	Active
Gross tonnage	266 tons
Flag	Greece
Builder	DUNSTON RICHARD HESSLE - HESSLE, U.K.

Megalochari VII - IMO 9354985

IMO number	9354985
MMSI	241527000
Name of the ship	MEGALOCHARI VII
Former names	SVITZER MUSCAT (2013, Oman)
Vessel type	Tug boat
Year of build	2006
Operating status	Active
Gross tonnage	436 tons
DWT	260 tons
Flag	GREECE
Home port	PIRAEUS
Builder	ASL MARINE HOLDINGS - SINGAPORE
Owner	MEGALOCHARI TUGS
Manager	MEGALOCHARI TUGS

Megalochari XIV - IMO 9199452

IMO number	9199452
Name of the ship	MEGALOCHARI XIV
Type of ship	TUG
MMSI	239814500
Gross tonnage	250 tons
DWT	184 tons
Year of build	1998
Builder	FISHING VESSEL REPAIRING & BUILDING YARD - SHANGHAI, CHINA
Former names	THOR until 2014 Jan

Data provided by www.grosstonnage.com

Pantanassa - IMO 9332561

IMO number	9332561
Name of the ship	PANTANASSA
Type of ship	ANCHOR HANDLING VESSEL
MMSI
Gross tonnage	499 tons
DWT	10 tons
Year of build	2005
Builder	PANYU LINGSHAN SHIPYARD - GUANGZHOU, CHINA
Flag	GREECE
Home port	PIRAEUS
Class society	BUREAU VERITAS
Manager & owner	MEGATUGS
Former names	SWISSCO SAMSON until 2005 Oct MERMAID GUARDIAN until 2016

Megalochari X

_Name Ex_Names IMO Own_Co. Flag Port Reg_Number Signal Class Gross Net Dw ShipBuild Hull YOB Type EngBuild EngMark EngType Aux_Gen Gen_Output Length Breadth Depth Status
MEGALOCHARI X Undine  Megalochari X Tugboats NE GR Piraeus 3472 SV8693 EEP 000169 000055 000000 R.Dunston (Hessle) Ltd - Hessle - UK  1976 TG  Ruston     28.60  7.31  3.43 In Service