My buddy caught this little guy, I have more pics and i'll post soon.
I think is was a small Northern Dusky
Hit a live sardine up at the palm beach inlet.
If it had little white blotchy spots it was an atlantic sharpnose, I would need better pics to tell
Just an average fisherman.
ya need more pics need to see fins and full color
I have more pics i'm just waiting on him to send them.
He was relesed and swam off fine. 
Looks like Atlantic sharp nose. No size limit. Does favor a dusky. I think the eyes are bigger on the sharpnose. Sometimes when they are bigger they have mature sex organs even at 3'. Sometimes they have a light green color to it's skin.
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I would say no on sharpnose I've caught a lot of em and that's not them atleast I think that
looks to be the bait u use to catch the sharkbait imo
Absolutely an Atlantic sharpnose. The anal fin originates in front of the second dorsal fin.
Like I said I'm not sure and now that I see anal fin like that he is right but norn eyes are bigger and they have spots but he really young so could come later