An Analysis of Ship Waiting Times at Bozcaada Anchorage Area
Abstract
This study analyzes the waiting times of vessels voluntarily anchoring at the Bozcaada Anchorage Area, located at the southern entrance of the Çanakkale Strait, during 2024. The dataset consists of vessels with anchorage durations between 72-168 hours (short-term) and over 168 hours (long-term).The results reveal a clear distinction between short-term and long-term anchorage regimes. Short-term anchorage durations remain relatively stable, averaging 4-6 days, whereas long-term anchorage extends to several weeks and shows significant variability. Oil/chemical tankers and dry cargo vessels exhibit the longest average durations, reaching approximately 43 and 32 days, respectively. A multiple regression model was applied to identify the determinants of anchorage duration. The findings indicate that long-term anchorage behavior is the most influential factor, increasing waiting time by approximately 18 days on average, while variables such as gross tonnage, vessel type, and anchorage fees have limited explanatory power. Overall, the Bozcaada anchorage area functions as an operational waiting zone, where prolonged anchorage is primarily driven by structural and operational factors rather than transit-related constraints.
Keywords
References
- Andersen, T., Hove, J. H., Fagerholt, K., & Meisel, F. (2021). “Scheduling ships with uncertain arrival times through the kiel canal”. Maritime Transport Research, 2. doi:10.1016/j.martra.2020.100008.
- Arıcan, O. H. (2024). “Türk karasularında gerçekleşen gemi kazalarının denizcilik sözleşmeleri ihlalleri üzerine araştırma”. Gemi ve Deniz Teknolojisi, 225, 73–86. doi:10.54926/gdt.1417218.
- Arıcan, O. H. (2025). “Optimal tugboat placement in narrow straits for ship safety: A fuzzy Delphi and P-median approach, as exemplified by the Dardanelles Strait’’. Ships and Offshore Structures, 1–13. Doi:10.1080/17445302.2025.2502862.
- Balık, İ., Aydın, S.Z., & Bitiktaş, F. (2022). “Türk boğazları trafik yoğunluğu, bekleme süreleri ve deniz kazaları”. Kent Akademisi Dergisi, 15(1):262-276. doi:10.35674/kent.1033749.
- Bayar, İ., & Akan, G. (2021). “Investigation of marine accidents in the turkish search and rescue region”. Journal of ETA Maritime Science, 9(1), 1–12.
- Bayazit, O., Toz, A. C., & Buber, M. (2020). “Spatial distribution analysis of ship accidents in the Çanakkale Strait”. Zeszyty Naukowe Akademii Morskiej w Szczecinie, (62 (134), 9-17. doi:10.17402/414.
- Bereza, D., Rosen, D., & Shenkar, N. (2020). “Current trends in ship movement via the Suez Canal in relation to future legislation and mitigation of marine species introductions”. Management of Biological Invasions, 11(3). doi:10.3391/mbi.2020.11.3.09.
- Beşiktepe Ş, Özsoy E, Latif M A & Oğuz T (2000). Marmara Denizi'nin hidrografisi ve Dolaşımı, (Hydrography and Circulation of the Marmara Sea). Marmara Sea 2000 Symposium, İstanbul, Nov. 11-12, 2000, 14 pp.
Details
Primary Language
English
Subjects
Maritime Business Administration, Marine Transportation, Maritime Transportation Engineering, Marine Vehicles Management Engineering, Deck and Navigation Engineering
Journal Section
Research Article
Early Pub Date
May 21, 2026
Publication Date
-
Submission Date
February 10, 2026
Acceptance Date
May 5, 2026
Published in Issue
Year 2026 Number: Advanced Online Publication