USPrimetimes provides the Solunar Theory forecasted best times for Fishing and Hunting based on the theory of John Alden Knight and our own Advanced Prediction System. The Advanced Prediction System takes into account other factors and combinations that also effect Fish and Wildlife activity and was designed to flow like the life cycles it predicts. Our advanced formulas take into consideration all the big wordy stuff that are fundamental to Solunar predictions and Astrophysics, not to mention the years spent in the remotest parts of the U.S. enhancing and verifying its usefulness. (Remote refers to the big dark places on night time satellite images) Individual users get the combined forecasts for any U.S. Location for free and without having to register.
Enter your Zip Code and start exploring the rich details, easy navigation, interactive graphs, and accurate forecast information. Add the Weather option for custom Weather Forecast information from three different sources. Overlay the Three Hour Detail Weather Forecast over our Day Detail Solunar Graph for an unsurpassed view of what to expect when in the field or on the water.
Our advanced site allows for easily jumping between Tables, Calendars, Graphs, and Weather information without losing your place so be sure your browser accepts Cookies. It is how the system knows which Zip Code you are currently using and how to build the pages or graphs you want to view. Navigate like you should always be able to and remember most of what you see is clickable.