Edda Fortis (9HA3577)

Builder: Hyundai Heavy Industries - Ulsan, South Korea
Flag: Malta

Main Dimensions

Length: 154,93 m
Breadth: 32,20 m
Draft: 8,0 m
Deadweight: 12246 t


Operator: Østensjø Rederi.
Builder: Hyundai Heavy Industries - Ulsan, South Korea
Yard no.: 2652
Call sign: 9HA3577
Flag: Malta
Port of Registry: Valletta
IMO no.: 9689483
Classification: +1A1,Passenger Ship, ICE-1C, DK (+) SF, E0, DYNPOS AUTRO, CLEAN DESIGN, NAUT-OSV(A), Fire Fighter II , COMF-C(1) V(1), HELDK-SH, CRANE(N), Winterized Basic
Safety regulations: SOLAS, MARPOL, ISPS, USCG
Outline of the vessel: A detailed Vessel General Description is available in the vessel QA base.


Length o.a.: 154,93 m
Length b.p.: 146,76 m
Breadth mld.: 32,20 m
Depth mld.: 11,5 m
Draft max.: 8,0 m
Operational draft: 6,0 - 8,0 m
Air draft: 52m

Tonnage - Deadweight

Gross tonnage: 34433 GT
Net tonnage: 12523 t
Deadweight max: 12246 t

Deck loading capacities

Outside deck area: 2000 m2
Inside deck area (hangar): 76,5 m2

Deck equipment

Offshore gangway: Uptime gangway 47m +/- 10m
Anchor chain: Port ø81 x 330m, Starboard ø81 x 357,5m
Anchors: 2 x 8325 kg
Anchor Windlass / Mooring Winch: 31.2t / 25t
Mooring winch: 25 t
Offshore crane: 1 Offshore knuckle boom crane Single line: 60t @ 33m, 30t @ 50m, 20t @ 53m, Double line: 120t @ 24m. Length of wire: 250m. 1 Offshore knuckle boom crane x 20t @ 38m. 1 offshore knuckle boom crane x 15 @ 20m.


General: Diesel electric propulsion plant. Aft 3 x 4050 kW Schottel (Azimuth) thrusters. Fwd 3 x 4050 kW Schottel (Azimuth) thrusters
Main engines: 6 x Wärtsila. Each 4950 kW. Type 9L32.
Generator set: 6 x 4750 kW. Total: 28500 kW
Fuel type: MGO

Auxiliaries / Electrical power

Generators: 6 x 4750 kW. Total: 28500 ekW
Harbour generator: MTU 12V4000P83, 1200 kW
Emergency generator: MTU 12V4000P83, 1200 kW

Electrical systems and power management

General: Switchboards by Wârtsila

Main propellers


Bridge / Manoeuvering

Bridge controls: Independent controller of each thruster

Dynamic positioning system

Type: Kongsberg K-Pos
Approval / Class: DNV DYNPOS-AUTR. IMO Class 3
Reference systems: 1 x DPS 232, 1 x DPS 5D, Spotbeam, 2 x Radius 1000D, 2 x Radius 700x, 1 x CyScan Mk4, 1 x gangway position sensor arr.
Sensors: 4 x Gyro, 3 x Motion Reference Unit, 3 x Wind sensor,
ERN number: 99, 99, 99, 99

Liquid tank capacities

Marine Gas Oil: 3514 m3
POT water: 2022 m3
Drill Water/Ballast: 11465 m3
Grey water: 705 m3
Sewage tanks: 463 m3
Fresh water production unit: 3 x 150 m3/24h reverse osmosis plant. 1 x 10 m3/24h evaporator.

Liquid discharge

Fuel Oil pumps: 2 x 0-150 m3/h at 9 bar
Ballast pumps: 3 x 250 m3/h
Discharge piping: 4"
FW transfer pump: 2 x 150 m3/h at 9 bar

Navigation equipment

Radar: SAM/L3 Multipilot Platinum PC. 2 x Radar X-band "L3" and 1 x Radar S-band "L3"
Electronic Chart System: SAM/L3 Multipilot Platinum PC
Compass: 3 x Yokogawa CMZ900D
Autopilot: SAM/L3 Trackpilot Platinum PC
Echo Sounder: Skipper GDS101
AIS: SAM/L3 AIS 3410
Voyage data recorder: SAM/L3 VDR 4350
Log: Speed Log SAM/L3 4682
Helideck Monitoring System: Kongsberg HMS 900 Helicopter Monitoring System

Communication equipment

General: IMO regulations Sea Area A3
GMDSS Radio MF/HF Transceivers & DSC: SAILOR 6320 MF/HF 250W DSC Class A
GMDSS VHF portable: SAILOR SP3520
GMDSS Inmarsat C: SAILOR INM mini-C SatCom 6110E
UHF: Motorola GP340
Satellite Communication System: Thrane & Thrane TT-3672A
E-mail: GSM/Land line
Sat TV system: Bazeport IPTV System
Helicopter Communication: 2 x Jotron VHF TR810.


Total no. berths: 801 beds
Total no. of cabins: 406 cabins
Single cabins: 79
Cabins with 2 single sleeping cabins: 27
Cabins with 2 double sleeping cabins: 34
Double cabins: 266
Hospital: 1 x Hospital with office, treatment room and sick bay with 3 beds.
Ventilation/A-C for accommodation: High pressure single-pipe fully redundant ventilation system, Full heating/AC throughout the accommodation
Other: High standard accommodation facilities

Lifesaving / rescue

Liferafts: 6 x 150 persons. BRUDE. 2 MES Launching systems.
Rescue/MOB boat: 2 x NOREQ HD 720 ASI, 6 persons.
Life boats with davit: 8 x 100 persons a 98 kg. Type: Noreq LBT 1090T


Helicopter deck: Helicopter deck with D-value of 23m for a helicopter load of 15.0tons (Sikorsky S-92, S-61N). Helideck designed and equipped in accordance with relevant authorities. Helicopter monitoring system. Refueling plant.
Helicopter Reception: 1
Ballast water treatment system (BTWS): Optimarin Ballast System
Anti heeling system: 2 x U-shaped roll reduction tanks. Capacity 1 x 1260 m3 and 1 x 1268 m3. Hoppe System