The Light At Anchor (Poem)

At anchor you come a custom to how light and shadows dance around the cabin as the boat rolls and shifts position. One morning, when this light is at its best, I sat in bed appreciating it and decided I'd make a short film. Afterwards it didn't seem to do it justice without words and so I made a short poem.
Note that I make no claims to this poem being original... it is a little original but much is also paraphrased from other poems or songs to illustrate what I'm trying to say.