Sea King crash...guess
This is only a guess on whos H-3 this is.
Im gonna say HC-2 and the crash happened in the Persion Gulf.
I think this because of the calmness of the seas and the fact that HC-2 is the only SH-3 unit operating in the Gulf. Also the number 744 on the side might be a HC-2 bird. Also ,HC-2 flies to ships all the time.
This is only a guess.
The only other unit would be HC-85 , but they are in San Diego.