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In summer, there is a significant increase in the number
of vessels, posing challenges regarding safety and
maritime traffic management.
This paper examines marine accidents in the Port of
Zadar area. The analysis details various aspects of
marine incidents: the type of incident, the vessel
involved, and their annual distribution. This analysis
examines several facets of marine incidents, including
type of event, vessel type, and yearly occurrence. The
research aims to determine which types of marine
accidents are most common, on which type of vessel,
and in which period of the year they most often occur.
Therefore, it is imperative to implement preventive
measures to improve navigational and overall
maritime safety, thus reducing maritime risk and
protecting both the sea and the coastline.
The article's structure comprises five key sections.
After the introduction, the second part defines marine
accidents. The article emphasises the marine accident
regulatory bodies in the Republic of Croatia. The third
part of the article analyses marine accidents in the area
under the jurisdiction of the Harbourmaster's Office
Zadar over a five-year period. The researchers based
their analysis on the event's nature, the vessel's type,
and its annual occurrence. The fourth part presents the
risk areas within the jurisdiction of the
Harbourmaster's Office and proposes measures to
improve safety. The last, fifth part, comprises
concluding comments.
2 MARINE ACCIDENTS AND THE AREA UNDER
THE JURISDICTION OF THE
HARBOURMASTER'S OFFICE ZADAR
Definitions of marine accidents differ between
countries and organisations that report them, making
it difficult to compare statistics in different areas [4].
The term "marine accident" or "marine casualty" refers
to an event or a sequence of events that has resulted in
the loss or damage of a ship, cargo, or other property
at sea. This type of accident often results in significant
expenses and can also cause human casualties,
including injuries or deaths among crew members,
passengers, or other persons [15]. When they happen,
marine accidents have a significant impact on the
environment, society, and economy [2].
Marine accidents do not happen randomly; they
stem from specific causes or a combination of various
factors. Such incidents are frequently attributed to
failures in human systems, structural system
malfunctions, and environmental influences affecting
these failures. [1,19]. These are typically attributed to
natural events, such as weather and route visibility, the
ship's hull stability and equipment condition, traffic
congestion, and the navigator's knowledge, skills, and
health [5]. Marine accidents can result in loss of life,
environmental pollution, and damage to the cargo and
vessels [21]. The most common types of marine
accidents are collision/contact, grounding, foundering,
fire, capsizing and sinking [3].
The consequences of marine accidents may include:
− the death or serious injury of a person occurring
directly in connection with the operations of the
ship or another watercraft,
− the loss of a person from a vessel resulting from or
related to its operation or exploitation,
− the loss, presumed loss or abandonment of a ship,
− significant damage to a vessel,
− the stranding, disabling, or collision of a ship, or,
− damage to maritime infrastructure facilities caused
by or related to the operation of the vessel,
− damage to the vessel that harms the marine
environment and arises from or is associated with
its operations [18].
In the Republic of Croatia, the Ministry of the Sea,
Transport, and Infrastructure is responsible for
surveying and investigating marine accidents.
The staff of the Harbourmaster's offices conduct
marine accident investigations. The Harbourmaster's
offices serve as the primary administrative authority
for navigation safety, executing administrative and
inspection duties within their legal framework [17].
They perform these activities to maintain safe, efficient,
and environmentally responsible maritime operations
within their jurisdiction.
There are eight Harbourmaster's offices in Croatia.
Figure 1 displays their areas of jurisdiction.
Figure 1. Areas under the jurisdiction of Harbourmaster's
offices. Source: [7]
The area of jurisdiction of the Harbourmaster's
Office Zadar, is marked in red. The Office comprises
seven branch offices. These are Biograd na Moru,
Novigrad, Starigrad Paklenica, Pag, Preko, Sali and
Silba. The branch offices perform tasks within the
scope of the head office in the cities and municipalities
outside the head office.
The independent investigative body, the Air,
Maritime and Rail Transport Casualty Investigation
Agency, conducts safety investigations into marine
accidents. The Agency's principal task is to determine
the causes of accidents to improve safety and prevent
similar marine accidents in the future. The agency
conducts detailed investigations and analyses all
relevant circumstances. Its findings often lead to
recommendations for improving safety standards and
procedures. The conclusion of each safety investigation