Hatch Board - Colorado Fishing
Tailwater fly fishing, offline
Only for iPhone
$1.99 · Designed for iPhone. Not verified for macOS.
iPhone
Hatch Board is the daily briefing for Colorado's South Platte and Pueblo tailwaters. Open it streamside and it already shows what matters: the current flow, a plan for this time of day, and the flies to tie on first.
THE WATERS
Eleven Mile Canyon, Cheesman Canyon, Deckers, the Dream Stream, the South Platte above Spinney, and the Pueblo tailwater.
LIVE FLOWS
Every water shows its current CFS from the public gauge, colored by what those numbers actually mean for fishing that stretch, with the last 14 days of trend so you can see what the river has been doing.
PLAYBOOKS, NOT GENERIC ADVICE
Each water carries a dated playbook built from current local fly shop reports: a read on conditions, then concrete plays for morning, midday, and evening. Open the app at 7am and you get the morning plan. Come back after lunch and it has moved on to the midday window. Playbooks refresh through the season without app updates.
A FLY BOX THAT ANSWERS THE REAL QUESTION
The box for each water leads with the patterns the current playbook calls for, in priority order - what to tie on first, not an alphabetical catalog. Every pattern is hand-illustrated in watercolor, with hook sizes, colors, and honest notes on how it fishes.
BUILT FOR THE CANYON
No signal in Cheesman? Everything works offline. Playbooks, flies, art, and plans are all on your phone; live flow readings simply pick back up when you find a bar of service.
NO ACCOUNTS, NO ADS, NO TRACKING
Open the app, read the board, go fishing.
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Updated fly DB & images
The developer, Cabin Interactive, LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Cabin Interactive, LLC
- Size
- 276.9 MB
- Category
- Sports
- Compatibility
Requires iOS 16.4 or later.
- iPhone
Requires iOS 16.4 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2026 Cabin Interactive LLC
