FixorFish wrote:
Without a thermometer...you are simply guessing.
You can spend about $150 for a fancy electronic thermometer that records the temp at 5' intervals or you can be a cheapo like me, and have a dedicated cheapo combo with a swimming pool thermometer attached. Use it with a bobber for surface temps , weighted and quick retrieval for deep temps... easy-peasy....and a $3.99 investment.
I'll think I'll wait for the buy one get one free special. Plus the free shipping.