Those rocket torpedos are great. Because they move so fast and have magnetic fuses they're basically fire and forget. Well I guess they'd have to be since they haven't wires. "torpedo in the water bearing 123", fire off a shkval heading 123 set heading for 303 and fire off some decoys. The thing is, shkvals are thunderously loud, if you set one off you've alerted every boat in the hemisphere of your presence and location.