Welcome and good seas. I envy you. You might want to investigate wi fi signal boosters. There are several and some are very good. I have no real experience with them in the US. In Europe
we have use cell phone service
with a modem
. Not super fast for web surfing but not bad and if I know wher I want to go it works great. Email
is also great as long as there are not to many pictures. My son says his cell is not bad on the net but of course does not equal what he has at home. We really have had great luck in marinas
with our lap top and of course, there is always McDonalds if we can get close enough. But 20 miles out and there often is not much except the cell. That is not all bad either.