Most of the cruise ships aren't going to Tortola right now.
The dolphin place is open, so I'd assume that runs. Anything with Pusser's Rum is not a going concern, and either is going to have a different route or not run. I would think the Baths and JVD will run IF excursion boats are available to get people to those islands, as both attractions are open, although the Soggy Dollar is running on generators and the limited facilities at the Baths are even more limited, per reports.
Cruise Critic has been running good updates.