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Pickled salmon is great
Make up a dry rub let fish sit for 4 hours put in smoker for about 4 hours take skin off and put in jars pressure cook the best
If you can vac pack and freeze it, I would do that 100x over canning. I never had great experiences with canned fish, it's marginal at best.
Look on your canning book for fish same time I don't have the minutes with me but should be the same as regular fish don't add oil or anything the fish oil is the best hope it helps if not I can give u the whole recipe when I get back in town
mayonnaise......