That way it will adjust the exposure level for you. GET UP An alternative to flash shots is a tripod, which will allow you to take clear photos at slow shutter speeds. Unfortunately, weedy, slippery shorelines make bad tripod bases. Still, buy a decent one and use it as much as you can. That makes it well worth the price for any water-based photography.
Technique is what's really important after all.
There are oodles of books and articles out there on basics like composition, lighting and so on. Read them, and then practice with your equipment-the only way to really learn. Experiment away, but keep notes. Write down why it isn't excellent. Keep a running list, keep practicing, and note the reasons your shots aren't perfect.