Cruise Radio News Brief - September 30, 2018. Two Carnival Cruise Line ships are repositioning to new homeports this weekend, a week after Carnival Vista and Carnival Horizon repositioned. Grand Cayman could be in trouble if they don't step up there cruise docking situation. And more flooding means more cruise ship delays in Galveston.  -- Thoughts or questions? doug@cruiseradio.net  Want daily cruise news? Subscribe to the Cruise Radio News podcast feed.  Get in-depth cruise news and industry insight at www.cruiseradio.net.