Cost-effective self-mobilization of Vessels

Case Study

We have performed a delivery voyage of a passenger ferry from Singapore to Nuku’alofa, Tonga. Passenger ferry had a fuel capacity of 7,000 litres plus another 20,000 litres in IBC tote tanks (for which the placement was approved by our naval architect and LOC on behalf of insurance) which resulted in multiple bunker stops starting in Singapore then Makassar, Ambon, Port Moresby, Honiara and Port Vila. For an LCT we could use the cargo deck to supplement the fuel capacity so the number of stops will be limited.

The Process

1. Planning

Preparation of a complete passage plan to identify distances, bunker ports, agents, port of refuge, weather routeing etc.

2. VESSEL INSPECTION

To determine suitability of vessel. The number of tote tanks and securing arrangements are determined by the superintendent at this stage in consultation with a naval architect for stability and deck strength compliance.

3. FLAG CHANGE

Vessel’s flag was changed to Republic of Dominica and obtained a single voyage permit from Singapore to Nuku’alofa, Tonga.

4. CREW ARRIVAL

For this vessel, owners had placed their own crew on board. We have our own crewing which are experienced in mobilisation of such vessels. At this stage crew familiarise themselves with the vessel and the voyage plan is discussed with Master and crew. Changes are made with the valuable input from the Master and Chief Engineer.

5. STORES & SPARES

A large number of items are ordered prior to crew arrival based on the type of vessel and past experience. Additional items and provisions are ordered as required by ship staff. Items can be quickly arranged with our wide network of ship suppliers in the region.

6. WEATHER

A full-fledged weather routeing service was employed for this long passage giving us up to date weather conditions for the current and future positions of the vessel in accordance with the passage plan.

7. PRE DEPARTURE

A pre departure inspection is done to ensure tanks are secured well for the voyage keeping safety of crew the top priority. Vessel will take bunkers once this is complete.

8. DEPARTURE & MONITORING

Vessel is provided with a satellite phone and Master is instructed to provide 6 hourly reports to shore office. The sat phone will be the only means of communication with shore as most vessels of this size are not provided with communication facilities outside of sea area A1. Vessel departed Singapore on the 22nd of December and arrived Nuku’alofa on the 9th of January

To know more about details of the project – please download the PDF.