Hi, Heidi!
It's so great to see you here, at Melissa and Twohawks' first house!
Years ago (in the 1970's)... I was told that, on a personal-life scale, to dream of water has to do with the *depth of the emotions*.
In other words, turbulent water = turbulent emotions... and an ocean has greater depth than a small lake. The *size* of the body of water would have to do with how huge (or not) the impact is.
One thing I've always noticed as a psychic is that (with myself and with others with the gift of Second Sight)... when we see things coming... for others... for the nation... for the world... there is often a shock (big change) coming in our personal lives as well. The two are twinned.
Twohawks' reply is spot-on, and very helpful, I think... for me personally and no doubt for you.
Heidi, I'm in the process of checking this out as to Galactic Astrology as well... since *Space = Sea of Life*.