SharkQuakifornia
CA quakes & shark incidents
About
This app displays live earthquake data and documented shark incidents on a California map. It provides detailed information on seismic activity, including fault lines and seismic stations, alongside shark attack locations and severity. Users can search for specific locations and receive reports with export options.
What's New in SharkQuakifornia
1.1.0
August 20, 2026
FAQ
Does SharkQuakifornia have ads?
No, SharkQuakifornia is ad-free. The app explicitly states 'No ads' in its privacy policy, ensuring an uninterrupted user experience.
What kind of earthquake data does SharkQuakifornia provide?
SharkQuakifornia provides live USGS California catalog data for earthquakes of magnitude 1.0 and above. It displays magnitude-colored quake markers and a 24-hour live list.
How are shark incidents displayed in SharkQuakifornia?
Documented shark incidents are shown on the map with red markers for fatal incidents and blue markers for non-fatal incidents. The app uses data from the California Department of Fish and Wildlife and public GSAF records.
Can I get earthquake early warnings from SharkQuakifornia?
No, SharkQuakifornia is not an earthquake early warning system. It is for situational awareness and not a substitute for official alerts like ShakeAlert or the MyShake app.
What devices does SharkQuakifornia support?
SharkQuakifornia is currently supported on iPhone devices. It was released on August 20, 2026, with version 1.1.0.
How often is SharkQuakifornia updated?
The app was last updated on August 20, 2026, to version 1.1.0. While specific update frequency isn't detailed, this indicates recent development activity.
Does SharkQuakifornia track my location?
SharkQuakifornia only uses your location if you explicitly tap 'Use my current location.' This data stays on your device and is never sold, prioritizing user privacy.
Can I export data from SharkQuakifornia?
Yes, SharkQuakifornia offers weekly, monthly, and yearly quake reports that can be exported in PDF format. This feature allows for offline review and sharing of seismic data.
