to twosleepy:You are right! You did it! \:\) I hope this knowledge will not be useless for you...There is only about 5000-8000 peoples in the whole world witch such profession that is why it's not popular.

Perhaps i maid a misunderstanding due to lack of practice in english.

My task is to combine all maritime profession in common - in ONE word (simple), - for me as russian the word "MARITIMER" sounds perfect - it is not a mariner,but new sort of people which job is connected with sea.
But i need a word which english speaking people will also find understandable.

PS:I understand "wordsmith" is a creation of new words? Am I right?
PSS:I hope nobody bored during reading and discussion of this theme? \:\)