It's still out there in the ocean somewhere. Never been found.
Yep, about 10 miles out in the Warsaw Sound.
If this works:
https://maps.google.com/?ll=31.910933,-80.896626&spn=0.117158,0.154324&t=m&z=13
ABout the center of the map there.
I live about 10 miles nnw of this.
Actually the Tybee Bomb was found. By George H W Bush.
The core currently resides in the Trophy Room of the Skull and Bones Tomb in New Haven CT. Right next to the skull of Zapata.