Well...chase is sort of a stretch...but our first port was supposed to be Cozumel and the track had the hurricane trending toward the Yucatan so they switched it to Veracruz. Then the track turned further North about half way there so they decided to try Jamaica. The track continued North...and included Galveston...so we ended up going to New Orleans, getting off the ship, being flown back to Houston, and then bussed back to Galveston to pick up our car. All told we were on the boat 4 days of a 7 day cruise and they refunded the entire cruise. Not a bad deal.
I will say the swells were a bit high and those prone to sea sickness had a rough go. They had sea sick bags hanging everywhere and it was a lot of fun doing line dance classes etc. Our family had an absolute blast. Some...not so much.