That's interesting Paul I had only looked for the answer to the two in the bay, it looks like they are stopping over wherever there is a safe anchorage.
Thanks for the the link I'll bet that's a challenging job your brother has there knowing some of the national traits of the operators.
The bottom line of this episode sadly will be big job losses for a lot of the crew whom I suspect have families back home in the sticks who are totally reliant on them.