Replying to Filming in a sea kayak- techniques?

Hey guys,

On Wednesday I am doing a 5-day sea kayaking trip on the west coast.

I realized that a tripod and glidecam aren't going to be very accessible when paddling, so most likely I will have to shoot handheld.

Does anybody here have any experience with shooting in a sea-kayak or canoe handheld?

I'd be stoked to here any thoughts.

Thanks,