# Stream Map USA - MW

> GPS navigation and mapping tool for waterways with stream data. (iPhone/iPad app by Red Sky Engineering, LLC.)

- Source: https://appshunter.io/ios/app/stream-map-usa-mw/id1064993313 (this page in markdown: same URL + `.md`)
- Developer: [Red Sky Engineering, LLC](https://appshunter.io/developer/333176422)
- Category: Navigation, Reference
- Price: $9.99
- Rating: 4.67/5 from 9 App Store ratings · 2 written reviews indexed
- Age rating: 4+
- Requires: iOS 10.0 · 12 MB
- Languages: English
- Released: 2016-04-20
- Data updated: 2026-06-10
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/stream-map-usa-mw/id1064993313/reviews.md

## What is Stream Map USA?

Touch "Go" for instant driving directions. Travel along the stream with GPS tracking on topographic maps. Mark your favorite spots for your next trip.

Stream Map USA is a complete GPS mapping and navigation tool featuring the most comprehensive searchable stream map ever made.  Designed specifically for anyone spending time on the nation's waterways, this edition maps all waters in the states of Arizona, Colorado, Idaho, Montana, New Mexico, Nevada, Utah, and Wyoming.

Stream Map USA features a searchable color coded map of America's rivers, lakes and streams that can be viewed on roadmaps, satellite images or topographic maps.  As you travel, the map displays your location and tracks your progress even when there is no service.   Both roadmaps and topographic maps can be stored on the phone for offline use.   

Custom waypoints provide navigation and allow you to plan your trip.   Add a waypoint where you'll access the water, then tap "GO" for turn-by-turn driving directions right to that spot.  Add additional waypoints for campsites, fishing holes, trailheads, equipment caches, pickup points and more.  Now "Target" your next waypoint and the built-in compass points the direction and counts down the distance right to that destination.

When planning a trip on the water, it is always wise to know the water conditions in advance.  As an added feature, Stream Map USA includes the ability to access real time stream gage and flow data for many streams and rivers.

No matter what activity you enjoy on the water, we're confident you'll find Stream Map USA a helpful addition.

## Key features

- GPS tracking on topographic maps
- Searchable stream map
- Offline map storage
- Custom waypoint navigation
- Real-time stream gage and flow data
- Turn-by-turn driving directions

## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/stream-map-usa-mw/id1064993313/reviews.md

### 5/5 — Good stuff

*2016-10-24, version 2.01*

As a Google Maps blue line junkie, this app is right up my alley, and a clear upgrade from my days of zooming in Google to look for river names and locations. I especially love the topo view. The different colored lines make it quick and easy to tell tributaries apart from main river stems. Just make sure to download the correct region. Hopefully we will see an in-app map expansion option down the line.

### 5/5 — Stream map USAA Mountain West region

*2016-10-06, version 2.01*

This is a terrific app! I read about it in a fly fishing magazine. I have so far only used it on the Colorado River at Lees Ferry but it is extremely helpful. The detail on the Maps is excellent and allows you to even waypoint a specific rock or point as a way of delineating a very fishable channel or prime location.
Also very helpful is the ability to download detailed maps at home so that they are available on stream where there may be no Wi-Fi or cell service available. 
On smaller streams in more remote locations I suspect it would be highly useful in bushwhacking across hairpin turns in the stream and even for finding your way back to your parking area.
In summary, this is simply a five star product I would no longer wish to be on stream without.

## Frequently asked questions about Stream Map USA

### What states does Stream Map USA cover?

Stream Map USA covers all waters in Arizona, Colorado, Idaho, Montana, New Mexico, Nevada, Utah, and Wyoming. This edition is designed specifically for users navigating the nation's waterways in these states.

### Can I use Stream Map USA offline?

Yes, both roadmaps and topographic maps can be stored on your phone for offline use. This ensures you have access to navigation and tracking even when there is no cellular service.

### How does Stream Map USA help with trip planning?

You can add custom waypoints for access points, campsites, fishing holes, and more. The app provides turn-by-turn driving directions to these spots and a built-in compass to guide you to your next waypoint.

### Does Stream Map USA provide real-time water data?

Yes, Stream Map USA includes the ability to access real-time stream gage and flow data for many streams and rivers. This feature helps users know water conditions in advance when planning a trip.

### What devices is Stream Map USA compatible with?

Stream Map USA is compatible with iPhone, iPad, and iPod devices. It is designed to provide a seamless navigation experience across these Apple platforms.

### How often is Stream Map USA updated?

The latest version of Stream Map USA is 2.10, which was last updated on January 26, 2020. While the last update was in 2020, the app's core functionality remains robust for its intended purpose.

### What is the price of Stream Map USA?

Stream Map USA is a paid application priced at $9.99. This one-time purchase grants you access to all its mapping and navigation features.

### What is the age rating for Stream Map USA?

Stream Map USA has an age rating of 4+. This indicates it is suitable for users of all ages, with no specific content restrictions.

## Version history (last 1 release)

### 2.10 — 2020-01-26

Updated for iOS-13.  Fixes bug preventing stream gauge identification.  Improves waypoint handling.  Replaces waypoint flag markers with larger red pin markers for better visibility.  Allows export and import or waypoints in CSV format for editing in other programs, apps or devices.

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## More apps by Red Sky Engineering, LLC

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- [GPS Topo USA](https://appshunter.io/ios/app/gps-topo-usa/id784468114)
- [Pennsylvania Trout Stocking](https://appshunter.io/ios/app/pennsylvania-trout-stocking/id982960022)
- [Stream Map USA - NE](https://appshunter.io/ios/app/stream-map-usa-ne/id1008229362)

All apps by Red Sky Engineering, LLC: https://appshunter.io/developer/333176422

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*