That's not bad at all! I do wonder how they're going to make the tranceivers rugged enough for the wet and salty environment your average sailing yacht is found in, and I suspect the motion of the waves makes aiming the dish a challenge. I suspect the speed will drop as soon as the boat goes upwind and starts heeling!

That's already built in, I think.

My reading of this news[0] is that they're using much larger phased arrays that sit flat on the deck/roof. 100% electronic steering.

Granted, that's speculation on my part based on a decade of military satellite operations. Starlink stated that they are larger, higher gain, lower power usage, and won't shoot below 25 degrees azimuth. That says to me a 2-4x surface area, lays flat, phased array panel.

I wouldn't expect much drop in speed, even in the worst waters, except for rain fade and if the roll of the boat causes a satellite to go out of sight to the dish. In those scenarios, I think most people can live with Netflix being barely functional.

0: https://arstechnica.com/information-technology/2021/08/starl...