Yankee Native,
I believe and from my experience Shelburne Bay is a hit or miss for salmon and it is an area that is sort of isolated from the other areas of the lake.
The Inland Sea is a vast area with many spots that hold fish, Keeler Bay, several island and the Sand Bar area.
Converse Bay area gets you too many areas like Thompson Point, Split Rock NY, Kingsland Bay, and many bays.
Monitor board.
If you get down to the Converse Bay area, there is a guy who live near by and fishes the area often and is willing to share info, “Super Cab” give him a shout on 68.
Yankee Native ,
I fished the Inland Sea the whole time I was there.
I fished the area in front of the causeway or the Sand Bar the Cow Banks and in front of Eagle Mtn.
You can catch Salmon and Brown's all year in the I.S. but no lakers.