Board Thread:Weekly Discussions/@comment-11660317-20160817162330/@comment-29611741-20160817173753

Surfer Zombie is a nuisance when on land, as Octo Zombie will force you to use lobbed plants for main dps and Surfers have upward shields, but one can usually kill them before they reach the shore, so not him.

Fisherman Zombie is pretty annoying, but as long as you keep an eye on them(and your Tangle Kepl charge) they won't be too big a problem, even without PF Infi-nut. (good for me who's trying to beat it w/out PF(or suicide, to most))

But Octo Zombie... He's the tankiest out of them all, as Surfers typically die before using their boards; his range attack is an immediate threat, as you can't make a lane of Lilies to save important plants or stall as you can do with Fisherman, you must did to avoind negative consequences; and not even a Guacodile can bite out of his trap. He turns your own plants into zombie 'shields' and stays way back, which, with his tankiness, makes him near impossible to take out without instants.

tl;dr: Octo Zombie. Hard to kill and has the most potent attack from all ranges.

Also, kudos to whoever made this discussion without realizing the hate surrounding the sea equivalent of a cat lady(zombie).