[C320-list] Roller Furling Stuck

[Bruce Hunter]

We hid our boat up in Baltimore for the storm, we chose the Anchorage Marina, a great marina with protected floating docks. We stripped dodger, bimini and mainsail. When I loosened the jib halyard and tried to pull the jib down it wouldn't budge. I counter re-rolled the sail tightly and counter wrapped it with the spinnaker halyard, luckily she suffered no harm. What could possibly be holding the sail up? Anyone experience this?
 
Thanks,
Bruce.
Hull #719