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Arizona River Water Levels

346 public USGS stream gauges across 10 river basins, updated continuously.

Live water levels for every USGS stream gauge in Arizona, organized by river basin. Jump to a basin below, or open any gauge for current flow, gauge height, water temperature, and fishing conditions before you go.

Grouped by USGS hydrologic basin (largest first) — every indexed gauge is listed, nothing hidden behind a featured subset.

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Middle Gila

66 USGS gauges in the Middle Gila watershed (HUC 1505).

Salt

64 USGS gauges in the Salt watershed (HUC 1506).

Lower Colorado-Lake Mead

58 USGS gauges in the Lower Colorado-Lake Mead watershed (HUC 1501).

Lower Gila

47 USGS gauges in the Lower Gila watershed (HUC 1507).

Lower Colorado

43 USGS gauges in the Lower Colorado watershed (HUC 1503).

Little Colorado

42 USGS gauges in the Little Colorado watershed (HUC 1502).

Upper Gila

16 USGS gauges in the Upper Gila watershed (HUC 1504).

Sonora

4 USGS gauges in the Sonora watershed (HUC 1508).

San Juan

3 USGS gauges in the San Juan watershed (HUC 1408).

Upper Colorado-Dirty Devil

3 USGS gauges in the Upper Colorado-Dirty Devil watershed (HUC 1407).

Neighboring States

Fishing the border? Check river levels in nearby states:

Frequently Asked Questions

How many public stream gauges does Waderly index in Arizona?

Waderly currently indexes 346 public USGS stream gauges in Arizona. Examples on this page include 242 Lateral, Agua Fria River, Agua Fria River.

What can I find on the Arizona stream gauges page?

This state hub links to every indexed Waderly gauge page in Arizona, so you can jump from a statewide view into current flow, gauge height, water temperature, and weather for individual rivers and creeks.

Why use the Arizona state hub instead of searching one river at a time?

The Arizona hub is a crawlable index of the full state network. It makes it easier to compare nearby waters, discover smaller creeks you may not search by name, and reach every gauge page from one place.

Waderly supports public stream gauges across all 50 states. This Arizona page includes the full state index, so search engines and users can reach every gauge from one crawlable hub.

These pages are built from the public USGS stream-gauge network and linked into Waderly's map so anglers, paddlers, and waders can move from a broad state view into specific rivers quickly.