2.1. The jetty
The jetty provides four mooring points (numbered 1 to 4) in a T-shaped layout (Figure 2). Ships arriv- ing at the jetty to load or unload cargo dock at one of these. Mooring points 1 and 2 are suited to han- dle ships of all sizes; mooring points 3 and 4 can handle only short ships (see also Table 1).