The ships involved were the Gas Arctic, a Malta-registered gas tanker on passage from Tees to Portland, with 14 crew aboard, and the Spring Bok, a cargo ship, registered in the Netherlands, on passage from Amsterdam to Aruba in the Caribbean, with 22 crew aboard.
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At least two intruders broke into the property and shot Mr Hedger in the early hours of Sunday morning.
Sunday evening's weather for the east
Sunday evening's weather for the west