Jean, I did find the 1881 census info, appears Henry Watt as listed as Henry Watterson living on the boat Elizabeth during this time, thanks for mentioning the Watt, was using Watterson, so the 1871 census came up right away, also Henry Watt went by last name of Watterson instead of Watt on the 1861 census, was married as a Watterson to Jane Kelly also 14 Mar 1868 Rushen.

1881 census for Kinsale Mackeral Fishing
Class: RG11; Piece: 5609; Folio: 92; Page: 19; Line: ; GSU roll: 1342348.
I believe this is the Henry Watt or Henry Watterson listed as fisherman on boat Elizabeth

Thanks for the tip!

Tims