Hi again Rosie,
as suggested before, have you used the search facilities on this site ?.
If not go to the Home Page and the "search" icon is at the bottom of the lefthand menu, this searches the whole site, forum, photos etc.

Entering "watermen" gives a few hits that may be of interest
eg http://www.forum.forest-of-dean.net/index.php?id=21922
is a particularly interesting thread.

Similarly "fisherman" eg gives
http://www.forest-of-dean.net/gallery/blakeney/pages/page_18.html

Also "fishermen" gives
http://www.forest-of-dean.net/gallery/blakeney/pages/page_18.html

I recall you're looking at Woolaston area.
Suggest searching the site for Woolaston too,
eg http://www.forest-of-dean.net/search_engine/search_photos_results_2.php?q=woolaston&...

Hope this helps a little.