Built 1998 by Trident Shipworks US
Grt/nrt 293/87 
Length 127’ ft 38.70 m breadth 25’ ft 7.62 m
Engines 2 MTU 16v 396te 3040 hp each
W5 service performed for main engines at 3000 running hours according to the Manufacturer maintenance manual, the work carried out by MTU company Istanbul Turkey in August 2013.
2 x Kilo Pak 55kW original hours 6233/6245 
Propulsion water jet (Kamewa)
Generators Kilopak 2x55 kw each
Cruising consumption 1100 liters per hour // economy speed at 12 knts = 450 liters per hour
Fuel tank capacity 8200 gallons / 31000 liters
Stabilizer type NAIAD 404
Atlas converter 
Aqua Air 20 ton air conditioning
65-horsepower American bow thruster
1500 gal/day Watermakers unit

Tamteen was designed with accommodations for a capacity of 10 guests. She also has the ability to accommodate up to 4 yacht crew onboard to ensure the relaxed luxury yacht vacation feel.

RADAR 2 fitted new 2012, Furuno, ARPA 96 miles and a Simrad RA 7114-CA 90 miles
Mf/hf telephone1
VHF SIMRAD 2 fitted new 2012
GPS SIMRAD mx510 2 fitted new 2012
Echo sounder FURUNO fcv 582 (1)
Camera forward/aft/and engine room (3)
RGM controlling tanks/cabins and machinery (1)
OPTEC X MORSE doors security control (1)
B&G Hydra (2)
Satellite earth station fleet (1)
Satellite earth station mini m (1)
TV Satellite kvh g8
Electronic chart plotter (2) Simrad CP54 with Nobeltec version 6
Fire system Monitor is Fire.lite alarm inc MS-9200

The Main Salon has been completely renewed. The bar was removed and all the furniture was changed including the floor carpet and roof leather under BUREAU VERITAS supervision on Dec. 2008.

Removed the forward dining room and built a new guest cabin under BUREAU VERITAS supervision on Dec. 2008.

Sky lounge salon floor carpet and roof leather changed under BUREAU VERITAS supervision on Dec. 2008.

W5 service performed for main engines at 3000 running hours according to the Manufacturer maintenance manual, the work carried out by MTU company Istanbul Turkey on August 2013.

Last dry dock was done from 08/07/2015 till 13/07/2015 at La Marina Dbayeh Lebanon.

The  following work was carried out:
Inspected the bottom and jet, scraping and high pressure water, lowered the anchors and chains on the dock, inspected and painted as necessary, changed 3 hydraulic hoses for jet steering and reverse, painted the bottom with 1 coat fiber primer and 2 coats antifouling,  replaced the zinc anodes on the bottom and jet.

Last service of jet done in Lebanon in summer of 2005 it was completely overhauled.  The overhaul was attended by Switzerland  supervisor engineer. They changed every part that was recommended. 

Jet ski Yamaha 1200 hp each (2)
Tender Novurania 5.5m with 50 hp outboard (1)