Open Issues
USGS gauge data occasionally stale during high-water events
InvestigatingiOS
During peak runoff events, some USGS gauges report delayed data upstream. FishON! Pro displays the most recent reading available, but the timestamp may be older than expected. This is a data source limitation, not an app issue — the same delay appears on waterdata.usgs.gov.
Reported: March 28, 2026
Offline map tiles slow to render on older devices
OpeniOS
Users on iPhone 11 and older report slower tile rendering when loading large offline map regions. Tile accuracy is unaffected. A performance optimization is planned for the next release.
Reported: March 15, 2026
Recently Resolved
Conditions snapshot missing barometric pressure on some catches
Resolved in 1.0.1iOS
Barometric pressure was occasionally missing from conditions snapshots when the NWS weather station returned data in an unexpected format. Fixed by adding fallback parsing.
Resolved: April 1, 2026