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Cute but I can't ID it.
There are no cuttlefish in Hawaii, this is most likely the little Hawaiian Bobtail Squid.
https://en.wikipedia.org/wiki/Euprymna_s...
http://www.thecephalopodpage.org/Escolop...
Animalia, all of your suggestions from now on that fail to include a reference link will be removed. I have seen you suggest countless IDs that are no where close to being in range. That is spreading mis-information, and if you would simply look at a reference link before you suggest an ID, you could prevent a lot of wrong IDs.