I love the sea, having grown up in a Northern seaside town.
Like you, Smileless, I could see the sea from my house. It sort of gets into your blood - everyone I know who grew up by the sea feels the same. I am not far from the coast now, although at the opposite end of the country, but might eventually be tempted back to living beside the sea. I have a long held dream of being a writer and living in a fisherman's cottage
There is something about sea and mountains which puts everything into perspective. We have a home in the French Alps, which we have had for longer than any other house, and as soon as I walk through the door, I am at home and at peace. I believe that our environment has a huge affect on our emotions and well-being.
Noregrets, I totally identify with your analogy of the tsunami, but as Smileless so wisely points out, you will survive it. I think that we are all stronger than we know and when one of us is down, there will be another to hold our head above water.