And what were those strafing planes airspeed? They also had a human in them so their SA is in the here and now, not through a datalink.
bobbing and rolling boat, is much harder than you might think.
The same would be true for the guy in Nellis working through a datalink to bring guns to bear. I could buy a Hellfire, but that would be way to expensive, the reload would mean little coverage. And there ain't no way the US is going to be blowing up $1000 dollar boats with Hellfires without something better in them than your average Somali pirate.
How about an AC-130 just doing a run along the coast blowing away every little boat it sees?