Didn’t know if anybody down that way used the Sewee Retreat for launching kayaks, but it sounds like they’re shutting down, at least temporarily. The following quote is part of a story running on their website. The rest of the story makes it sound like a long-term thing. I assume this will prevent access, but haven’t been able to get in touch with anybody to confirm that’s true. Merry Christmas! 
~OC~
Hobie Mirage Outback
From www.seewee.org:
quote:
"After much discussion, the decision was made to temporarily pause the operation at Sewee effective December 31, 2007 and to reduce the expenses at Sewee to costs for security and necessary repairs and maintenance."