I have been in some situation like this:
1. Out with the world to do some item grabbing.
2. With the boat, my trusted companion.
3. My boats and packs become heavy with goods.
4. Lifting the boat over my head.
5. Took a quick escape back to the hearth fires.
6. The boats and packs are unloaded.
7. I must return my boat to the waters.
8. I ask the cart for helping these boat labors.
9. Cart is refusing his help.
10. I must crawl my boat to her waters.
I think a cart can stop his feud with the empty boat. Clearly the full boat may be refused by the cart for balancing. Maybe the boat should use two or four of the cart's cargo spacings.