On our first ever visit to Gib, when we came to look for somewhere to live, I was struck by these huge ships just sitting there going nowhere. I asked the estate agent (who was showing us around) what they were doing there. She explained that they were parked in a kind of stacking system waiting to be called into port to load or unload their cargo.
Whenever I look out of our front windows I can see several of these large ships moored out in the Bay. The ones closest to Gibraltar are bunkering, in other words being resupplied with food, fuel and other things ready for their onward journeys. The only days when the Bay is quiet are Christmas Day and over Easter.