HATCH CHART CENTRAL
The engine behind the Hatch Chart App
This is the central server for the Hatch Chart network — the live demo hatch chart, river conditions, organization directory, and REST API all run here. Looking for the app itself? Visit hatchchartapp.com.
🪰 Demo Hatch Chart
The full interactive chart — 18 insects, month filtering, lifecycle stages, and complete fly pattern recipes. The same data the DEMO org loads in the app.
🌊 River Conditions
Live fly-fishing conditions — sky, air, water temp, pressure trend, flow, and turbidity, scored Excellent to Poor with USGS and OpenWeather data.
🔌 REST API
Public read endpoints for hatches, organizations, rivers, and field reports. JSON, cached, no key required for reads.
Organization admin?
Your hatch data lives on your own WordPress site — this server just connects your members to it. Setup guides and onboarding info are at hatchchartapp.com.
Hatch Chart · Conditions · API Docs · hatchchartapp.com
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