Identificaciones de a-mothman-stan

found about a foot above the water line on metal wall, once in the water showed muddy yellow/brown branchials.
oranger than most droids I see. tide at 1.7, rising.

terrible photos, but tide -0.3 rising, found on dock piling

Not sure whether this is a Shag Rug or a Warty Shag Nudibranch. This lil fella was having an anemone snack.

tide -0.4 rising, found on side of harbor well above water line

tide -0.4 rising, found on muddy rocks