The Stena Icemax has now moved to a position about 24 Nautical miles off Halifax Harbour.
It is unlikely she will actually enter Halifax, but the new position makes supply runs much shorter.

She is the Blue Square in the Bottom Right corner of the Chart.

The Stena Icemax Lost her Riser when it disconnected in a storm Earlier this Month. They are now likely in the process of preparing to recover it.