I didn't weigh myself throughout my weight-loss phase (June - Oct), but in Oct. I decided I looked the way I wanted to look, so I just increased my calories to the arbitrary goal weight I had chosen (145); I used
www.freedieting.org for suggested calories count. When I did that, though, I started dropping weight. Within a few weeks, I could definitely tell I had lost weight because my clothes were loser. I finally weighed myself after Thanksgiving and had surpassed my goal weight. I've been playing around w/ maintenance calories since then. I continued to lose for a few weeks. (I'll weigh myself again in a couple of weeks to see how it's going).
I think it is common, though, for people to lose a few lbs. when they transition to maintenance, so if you transition to maintenance at your high goal weight, you may still continue losing anyway.
Why not just figure out what you think are the calories for your goal weight and start eating at that level?