The Navy is holding training exercises in Sydney Harbour for the first time ever starting today.
About 100 Naval Reservists from across Atlantic Canada and other parts of Canada are taking part.
The exercise is taking place in the area of the Big Fiddle and in Westmount.
There will also be military displays and recruiters available on the Sydney Boardwalk from 10:00 this morning to 4:00 this afternoon and again tomorrow from 9:00 AM to 4:00 PM and on Sunday from 9:00 AM to noon.

