That's a good fishing boat you have there. If it were me I would look to find one of the yaks or canoes on the used market for a few hundred dollars and experience fishing out of one them, then if you must sell the boat. At least then you would know the type yak/canoe that would best fill your needs and get your money back out the 1st yak. Because yaks are like a friend once told me about speed, he said "speed cost money! How fast do you want to go?" lol
Pass the "Sportsman Baton" on before you're gone, promote values for others to hunt and fish upon.