• Arca : Dutch Coast Guard
• Atlantis : Pilot-boat.
• Balau : Harbour tug, renamed Salus.
• Models of Minesweepers of the Dokkum-class.
• Endeavour : Pilot-boat.
• Enterprise : Pilot-boat.
• Fairlift : Heavy cargo ship.
• Fairmast : Heavy cargo ship.
• Furie : Steam tug.
• Havendienst 18 : Tug and fire fighting boat of Rotterdam harbour, renamed RPA15.
• Havendienst 19 : Tug and fire fighting boat of Rotterdam harbour, renamed RPA14.
• Models of the Happy Hunter and Smit Hunter.
• Images of Husky: Tug.
• JFJ de Nul : New Cutter Suction Dredger (Snijkop Zuiger), launched July 26th 2003
• Jumbo Spirit : Heavy cargo ship.
• Kontio (Otso) : Icebreaker.
• Olympic Provider : Norwegian Supplier.
• Polarstern : Pool Research Vessel / Icebreaker.
• Prins Willem : Replica of Dutch VOC-ship.
• Rotterdam : Buoy-laying vessel.
• RPA 14 : Tug and fire fighting boat of Rotterdam harbour.
• RPA 15 : Tug and fire fighting boat of Rotterdam harbour. (updated 25 June)
• SCH 54 - Franziska : Modern fishing boat.
• Salus : Harbour tug.
• Seine : Trailer Suction Hopper Dredger.
• Smit Denemarken : Harbour tug.
• Smit Frankrijk : Harbour tug.
• Smit Japan : Harbour tug.
• Smit Lloyd 109 : Tug , Anchorhandling and Supply vessel.
• Smit Lloyd 112 : Tug , Anchorhandling and Supply vessel.
• Smit(wys) Rotterdam : Ocean-going multi-purpose tug.
• Smit(wys) Singapore : Ocean-going multi-purpose tug.
• Terry Fox : Canadian Icebreaker.
• Vliestroom : Buoy-laying vessel.
• Zwarte Zee IV : Famous oceangoing tug from Smit Internationale (site van R. Verburg).

Images from other web-servers:

CNAM, France.

The website for the Shipbuilding Industry

Mark Ebel Photo Pages, Germany.

Towing line , from Frits Janse (NL).

Tugspotters website with a lot of photo's.

Lots of tugphoto's

Woods Hole Laboratory Information Services, MA, USA.