Furler deck hole cover

Jul 7, 2004
8,542
Hunter 30T Cheney, KS
I still use my Hood 810 below deck furler on my 30T. I'm having a lot of trouble with wasps (not mud daubers) building nests inside the anchor locker. The large round hole in the deck for the furler is a major passageway for the wasps. Has anyone come up with a clever way to close up this hole? It would be nice to be able to leave one on full time, but I'm okay with removing before sailing. Is foam my only option?

deck hole.JPG
 
Feb 10, 2004
4,239
Hunter 40.5 Warwick, RI
I use dryer softener sheets to keep wasps from nesting in my mailbox. Try putting a couple sheets in a breathable box to repel them. One sheet in my mailbox lasts all summer. Apparently they don't like the chemical in the sheet.
 
Jul 7, 2004
8,542
Hunter 30T Cheney, KS
I use dryer softener sheets to keep wasps from nesting in my mailbox. Try putting a couple sheets in a breathable box to repel them. One sheet in my mailbox lasts all summer. Apparently they don't like the chemical in the sheet.
Which brand do you use?
 
Sep 24, 2018
4,616
Catalina 30 MKIII Chicago
Cut up a rubber mat and adhere it to the top of the furler or bottom of the opening. You can also tie your downhaul line closer to the vertical part of the furler to close things off a bit more. This idea is more work but will last longer than foam. Using a mat with foam might work even better.
 
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Likes: Justin_NSA
Jan 19, 2010
12,978
Hobie 16 & Rhodes 22 Skeeter Charleston
I like @Rich Stidger 's idea for dryer sheets. I've always controlled wasps and spiders using moth balls in a tupperware. I then put the lid on before going sailing. Works like a charm. The active ingredient in mothballs also kills mold spores. But it does smell. You need to be able to air out the space before use.... I'll probably switch to dryer sheets though.