I could do alright for a few months if I found a remote enough place with a nice stream. I've got a garden and my tackle box is already in the truck for reasons unrelated to the apocalypse. I'd be living off fish, a small variety of veggies, and garlic.

If I could reach back far enough in my memory I could make a bow, fletch some arrows, and go hunting. I have the woodworking tools and with a bit of trial and error could probably remember how to make a string from animal gut or hide. Bonus, more fish hooks.

I would really enjoy that until it stopped feeling like a vacation and started feeling like work. I love hunting and used to love making tools for it.