HK turn 2, Ships stuck on ground

[tapanojum]

...sailed my men from Crete towards Athens to reinforce it. Ships somehow ended up being on land next to Athens with no way of moving them back onto the sea. No biggie, only turn 2 so I can just restart the campaign..but still thought I would report it.

[MarcusAureliusAntoninus]

You could try:
move_character "Admiral so-and-so" x,y

I recall hearing about that happening once before, but there doesn't seem to be a reason for it. It is probably something the engine just messes up in a one in a billion chance...