50 knots?
https://theaviationgeekclub.com/us-navy-aircraft-carriers-are-so-fast-they-can-outrun-virtually-every-surface-ship-and-submarine-in-most-sea-states/
It took us 3 and a half days to get from Florida to the med... back in the ‘70’s
Man, you could pull a shit ton of water skiers behind that thing!