The crow’s nest stands for vigilance and the far view, seeing what lies ahead before others can. Tradition reads it as foresight, or as a lonely high post where you keep watch for everyone.
When this appeared in your dream, what were you feeling?
My Cosmic Code has a private dream journal. Write a dream down and the app picks out the symbols in it, shows what dream books say about them and, over time, which words recur across your entries. The journal is stored on your device only.