GuideHour: Fishing Forecast
Hourly Ratings, Lakes & DNR
About
This app provides an interactive map of fishable waters across the US, featuring AI-driven fishing forecasts and detailed lake data. It helps anglers find new spots, understand conditions, and log their catches.
What's New in GuideHour
1.1.6
October 9, 2026
What's new in 1.1.6 • DNR survey numbers for Minnesota and Michigan lakes: how many of each fish the DNR caught, the average size and weight, the biggest, and whether that's above or below lakes like it. • A cleaner species page: the answer first, then Survey, Stocking, Where to fish, Through the season and About the fish. • Minnesota stocking now shows the size of the fish planted. • Depth contours for more Wisconsin lakes and the Duluth–Superior harbor, and every Wisconsin lake outlines when you select it. • An easier-to-read lake sheet with clear section headings, and chart-style lake names on the map. • Search for a lake and the map frames the whole lake for you. • More accurate water temperatures. • Bug fixes and polish.
MoreFAQ
What is GuideHour?
GuideHour is a fishing forecast and interactive map application. It provides hourly ratings, lake information, and AI-driven insights to help anglers find and catch more fish.
Where does GuideHour work?
Conditions, sun and moon, water temperature, the AI guide, the daily report, and your logbook work for freshwater lakes and rivers anywhere in the United States. Lake search and DNR data are live in several Midwest states, with more on the way.
Does GuideHour have ads?
No, GuideHour does not contain advertisements. It offers a clean, ad-free experience for users.
How accurate is the AI fishing guide?
The AI guide uses real-time weather, water conditions, and your logged fishing data to provide personalized forecasts and tactics. It learns over time to become more accurate for your specific fishing habits.
Can I see lake depth information?
Yes, GuideHour offers depth contours and 3D lake bed views on supported lakes. This allows you to visualize drop-offs, humps, and holes before you launch your boat.
What kind of data does GuideHour use?
The app integrates official DNR data, including fishing regulations, lake surveys, water quality, and maps. This ensures you have access to reliable information directly from state wildlife agencies.
How often is GuideHour updated?
The latest version of GuideHour is 1.1.4, and it was last updated on September 23, 2026. Updates typically include new features, data expansions, and performance improvements.
What devices is GuideHour available on?
GuideHour is available on iPhone, iPad, and iPod devices, making it accessible to a wide range of Apple users.
