Anyone found a good tide table app ?

[mmelgar]

I used to have great tide table app for my palm. I use it a lot since I like to kayak on the ocean. When I switched to the Axim I looked for a similar program and came across ctide. It works great in main memory and its free, but it's not compatible with expansion cards, and I'm even having trouble getting it to work in BIS. I really don't want to clog up main memory with this. I can't seem to find anything else out there. Anyone else have any suggestions?