No individual Hume Creek listing appears in the current Region 4 synopsis. On paper it sits inside the Duncan Lake tributaries bucket (4-27): bull trout catch-and-release across the Upper Duncan River and its tributaries, plus the regional stream defaults, no fishing Apr 1 to June 14, single barbless hook year-round, winter release Nov 1 to Mar 31. Confirm the current synopsis, or call the Region 4 office, before fishing it.

NRCan's official Kootenay Land District listing places Hume Creek at 50.846944, -117.186944 (key JBARB). The local waterway index records it as a 15 km, fourth-order stream (mid-range in the network, on a scale that runs from 1 for a headwater trickle up to 6 or more for a full river), flowing directly into the Duncan River in the upper reach above Duncan Lake, in the same general tributary band as Giegerich Creek, Houston Creek and Asher Creek further down the Duncan/Lardeau system. No channel-geometry (width, gradient, discharge) survey has been logged for Hume Creek itself.

A direct extraction from the local fish-record model found three observations on Hume Creek, all bull trout, no other species logged. No guide or outfitter names Hume Creek directly, and neither a fishing report nor a hatch survey exists for it. With only three records and no confirmed access, the honest read is a conservation and scouting note: treat any bull trout encountered here as a fish worth leaving alone, rather than a reason to plan a trip around the creek.

No hatch survey is on record for Hume Creek itself. The working cold small-tributary pattern seen through the Upper Duncan is juvenile trout and char, sculpins or fry where it connects to larger water, plus stoneflies, caddisflies, mayflies, midges and terrestrials. Where it is legal and away from redds or staging fish, that points to an Elk Hair Caddis, Adams, Stimulator, Royal Wulff, Prince Nymph, Hare's Ear or Pheasant Tail, plus a small Woolly Bugger or sparse sculpin/fry streamer for any resident char holding off the spawning window. Do not fish eggs over visible redds.

No public road or trail access, tenure or fishable-reach detail has been confirmed for Hume Creek. Treat it as a scouting objective inside the Upper Duncan drainage rather than a mapped destination until a route is verified on the ground.