Ahoy there, Angela!
Thanks for sailing by with your question, it's always fun to go on adventures with our favorite heroes!
Your best chance of seeing both Black Panther and Spider-Man right now is to choose a cruise that features a
Marvel Day at Sea on the itinerary!
A quick search on the "Find a Cruise" page has a filter to show you all the sailings that currently include Marvel Day at Sea, and it looks like they're planned for the Disney Dream sailing from Fort Lauderdale, Florida, in January, February, and March of 2025.
If early 2025 is too soon for your plans, I would recommend considering the
Disney Destiny! The maiden voyage is in November 2025 and Black Panther is going to be the featured statue right in the Great Hall. You'll also find Marvel Super Hero Academy for kids onboard, and it looks like both Spider-Man and Black Panther will be assisting in training young heroes.
Both the Disney Wish and the Disney Treasure have a very heroic dining location.
Worlds of Marvel is an exciting and interactive experience that features incredible technology for you to test! I'm especially excited that Groot will be joining the show on the Disney Treasure. He always has the best music!
Whatever ship you choose, I hope you will have an incredible adventure, Angela!
Keep moving forward!
Amanda