Found burying itself in the sand in very shallow water (~12"). I grabbed it and it submitted to photography for a very long time, before eventually jabbing one of its claws right under my fingernail, securing its quick release!
I have many more photos of this crab from all angles, should any be useful for ID.
A very boldly-patterned one, hanging out with a Garden Snail.
Bonus: grass tufts growing on the tops of the pilings.
A little grass garden in an airplane tie-down.
Full of galls.
Really brown/buffy birds hanging out with the Willets.