VooDooGasMan
Contributor
Krispy, take a float a milk jug and tie the line to the object you want to bring to the surface. You sound like your lake diving and its away's away for you, if you have family let them know when you get out, and tell them about time going in and where. Also practice monitoring your air, and leave plenty of air in tank when decicing to end a dive, and at this point, you should not think it is shallow and go finish a tank of air, always go in with a full tank. There's more that others will fill you in on.