I know this is an old thread, but can you give any location on the Chelsea. I work tmright at Logan Airport, and drive over the Chelsea river everyday.
I was thinking of trying my hand at the far upstream part by Broadway revwrebat high tide to see if any thing made it that far in.
Thanks, I didnt notice his number of posts. I'll keep exploring and finding new spots. I have a few spots I want try this year around the Salem Lynn area.