I have rented a house on the water with a dock in the channel just before the New Seabury Marina. Funny thing is the house I rented is next door to the cape house I grew up in. My old house, and the rented house have both been torn down, and rebuilt since I've last been there. We sold our house on the water (and had a difficult time doing it) back in the 80's for 175K. I wish we could go back in time on that decision.