The paper presents a concept of the new algorithm solving Last Moment Manoeuvre problem. Last Moment Manoeuvre means that action taken only by one vessel is not enough to avoid collision. This is why both vessels have to synchronize their manoeuvres to pass each other. The main focus of the proposed solution is concentrated on the procedure defining the best possible manoeuvre for each vessel when avoiding a collision is no longer possible. For simplification, the assumption that the parameters of the vessels involved in the Last Moment Manoeuvre meet Standards for Ships Manoeuvrability set out in the IMO resolution, will be adopted. The algorithm presented in the paper will be implemented and tested in the commercial system.
 Bahamas Maritime Authority, Report of the investigation into the loss of m.v ‘Baltic Ace’ following a collision with m.v ‘Corvus J’ at the North Hinder Junction Pre-cautionary Area on the 5th December 2012, London 2016.
 Górski S., The last minute maneuver, ‘European Journal of Navigation’, August 2004, Vol. 2, No. 3, pp. 3–5.
 IMO Resolution Msc.137(76), Standards for Ships Manoeuvrability.
 Krata P., Montewka J., Assessment of a critical area for a give-way ship in a collision encounter, ‘The Archives of Transport’, 2015, Vol. 34, Issue 2, pp. 51–60.
 Koszelew J., Wołejsza P., Last minute manoeuvre as a part of maritime transport logistic systems, ‘Logistyka’, 2014, No. 4 [CD].
 Miloh T., Determination of Critical Maneuvers for Collision Avoidance using the Theory of Differential Games, Technische Universität Hamburg — Harburg, Hamburg 1975.
 Mestl T., Tallakstad K. T., Castberg R., Identifying and Analyzing Safety Critical Maneuvers from High Resolution AIS Data, ‘International Journal on Marine Navigation and Safety of Sea Transportation’, 2016, Vol. 10, No. 1, pp. 69–77, DOI: 10.12716/1001.10.01.07.
 Pietrzykowski Z., Banaś P., Wołejsza P., Hatłas P., Subontology of the communication in the process automation of the exchange of the information and the negotiation at sea [in Polish], ‘Logistyka’, 2014, No. 6, pp. 8654–8665.
 Roland E., Rohnke O., Murphy C., The manoeuvre of the last safe moment, ‘Proceedings of Marchant Marine Council’, 1963, Vol. 20, No. 1, pp. 125–162.
 Wołejsza P., Navigation Decision Supporting System (NAVDEC) — Testing in Real Condition, ‘Annual of Navigation’, 2015, Vol. 21, Issue 1, pp. 177–186, DOI: 10.1515/aon-2015-0015.
 Youngjun Y., Key-Pyo R., Kyoungsoo A., A method of inferring collision ratio based on maneuverability of own ship under critical collision conditions, ‘Int. J. Naval Archit. Ocean Eng.’, 2013, 5:188~198, [online], http://dx.doi.org/10.2478/IJNAOE-2013-0126 [access 04.10.2017].
 www.navdec.eu [access 04.10.2017].