Yes and if you like it enough it can become an obsession/lifestyle.
his favorite hobby is fishing
Fishing is a recreational activity, which would make it more an interest than a sports hobby.
Fishing
Jellyy fishing
bass fishing
fishing fetch (for dogs)
Fishing, swimming, running.. etc..
Hunting Fishing Cooking meat
Dennis's favorite hobby is fishing.
Hurst Hugh Shoemaker has written: 'Science-hobby book of fishing' -- subject(s): Fishes, Fishing, Juvenile literature
Yes he does a lot of fishing in his spare time
I believe that the best gifts for a new father is something that involves a hobby that the new father is interested in. For instance, if he's interested in fishing then you might buy him a new fishing rod or fishing tackle.