The OMFG class of submarines (USS Ohio, Michigan, Florida, Georgia) have been modified to each carry 154 Tomahawk cruise missiles in their former Trident missile tubes. We used to have an anti-ship version of the Tomahawk. Perhaps it's time to resurrect it.
An anti-ship version of the Tomahawk seems likely to be deployed, but against first rank combatants, it would probably be vulnerable to defensive measures. Hyper-velocity, even if only in the terminal phase, will soon be routine in anti-ship missiles, making the Tomahawk obsolescent despite its virtues and accomplishments.