updated 10 Oct 2026
My alerts

We'll keep an eye on it for you.

On the 5th of every month we look at every lake again. If a new summer shows more of your lake turning to land, you get one short email with where, how much and since when. No newsletters, no repeats.

  1. Pick your lake

    Open its page and type your email under “Alert me”.

  2. Confirm once

    Click the link in the email from AWS Notifications. Alerts start only after you confirm.

  3. Hear only what's new

    Each alert names the lake, the summer and the area. The same change is never sent twice.