The North P&I Club has noted a number of recent collision incidents at Chittagong outer anchorage, Bangladesh. Specifically, there have been more ships than usual using the anchorage. It is believed that the increased number of incidents is due to the increase in vessel numbers.
Operators are advised to remind Masters of vessels calling at Chittagong outer anchorage that:
1. Holding ground at the anchorage is moderate at best.
2. Tidal streams during spring tides are very strong, up to 8 knots.
3. After heavy rainfall the tidal streams may be even greater.
4. During high winds and long swells, conditions are even more difficult.
5. Deep draft vessels are at particular risk of dragging anchor.
Masters should be advised to:
1. Use sufficient length of cable when anchoring.
2. Maintain strict anchor watch.
3. Have main engine ready for immediate use in case of dragging anchor, especially during spring tides.
4. If practicable, avoid crossing ahead of anchored vessels.
Source: North P&I Club
