JSG Guide
Conner Martinis
About
Access expert fishing knowledge with curated spots, bathymetric maps, and live conditions. An AI guide helps plan trips, log catches, and track routes, even offline. Ideal for anglers seeking to improve their catch rates.
What's New in JSG Guide
1.8
July 26, 2026
Tuna layer and UI fixes
Subscription plans
Yearly Subscription
Charts, John's spots, AI guide — PNW fishing app
Charts
FAQ
What is JSG Guide?
JSG Guide is a fishing application that provides expert knowledge from over 40 years of PNW fishing experience. It offers curated fishing spots, bathymetric maps, live conditions, and an AI fishing guide to help users plan and execute successful fishing trips.
Is JSG Guide free to use?
JSG Guide is free to download and use. However, it offers in-app purchases for additional features or content, as indicated by its monetization model.
Does JSG Guide have ads?
No, JSG Guide does not contain advertisements. The app is designed to provide an uninterrupted user experience for anglers.
Can I use JSG Guide offline?
Yes, JSG Guide is designed with an 'offline first' approach. You can drop pins, log catches, and track routes with zero signal, and your logged trips will sync when you reconnect.
What kind of fishing spots are included in JSG Guide?
JSG Guide includes curated fishing spots for chinook, coho, pink salmon, halibut, lingcod, crab, and shrimp. These spots come with specific rig recommendations, depths, and tide windows that have proven effective.
How does the AI fishing guide in JSG Guide work?
The AI fishing guide in JSG Guide pulls live conditions, your saved spots, and expert knowledge to answer your fishing questions. You can ask for recommendations on where to fish for specific species or what rigs to use based on current conditions.
What devices does JSG Guide support?
JSG Guide currently supports iPhone devices. Information on support for other platforms may be available on the developer's website.
How often is JSG Guide updated?
JSG Guide was last updated on June 25, 2026, with version 1.4. The app is actively maintained, suggesting regular updates for new features and improvements.