what would this hat be called?

[skapunkpee]

  hello! i'm planning on going to a convention in july and would like to crochet a this fish hat. problem is, i don't know what 'type' it is or what to search for to find a similar pattern.

  would any of y'all happen to know what this style of hat is called, or know of a similar-looking pattern? (fin on the back can be added after :•))

Edited January 30, 2023 by skapunkpee

[bgs]

It looks like an oversized bonnet without the ties.

https://leftinknots.com/home/crochet-bonnet-free-pattern/

[NCcountrygal]

Similar to simple hood, pixie-like.  A rectangle with sewn seam towards the back shaping.  Pretty much all the crochet fish hats are similar to this:

Ravelry: Stinky Fish Hat pattern by Catrina Usher