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Alaska River Water Levels

190 public USGS stream gauges across 8 river basins, updated continuously.

Live water levels for every USGS stream gauge in Alaska, 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.

South Central Alaska Southeast Alaska Middle Yukon River Northwest Alaska Southwest Alaska Lower Yukon River Arctic Alaska Upper Yukon River Other Waters
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South Central Alaska

76 USGS gauges in the South Central Alaska watershed (HUC 1902).

Southeast Alaska

53 USGS gauges in the Southeast Alaska watershed (HUC 1901).

Middle Yukon River

22 USGS gauges in the Middle Yukon River watershed (HUC 1908).

Northwest Alaska

16 USGS gauges in the Northwest Alaska watershed (HUC 1905).

Southwest Alaska

9 USGS gauges in the Southwest Alaska watershed (HUC 1903).

Lower Yukon River

5 USGS gauges in the Lower Yukon River watershed (HUC 1909).

Arctic Alaska

4 USGS gauges in the Arctic Alaska watershed (HUC 1906).

Upper Yukon River

3 USGS gauges in the Upper Yukon River watershed (HUC 1907).

Other Waters

2 additional gauges not yet assigned to a river basin.

Frequently Asked Questions

How many public stream gauges does Waderly index in Alaska?

Waderly currently indexes 190 public USGS stream gauges in Alaska. Examples on this page include Alsek River, Anchor River, Antler River.

What can I find on the Alaska stream gauges page?

This state hub links to every indexed Waderly gauge page in Alaska, 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 Alaska state hub instead of searching one river at a time?

The Alaska 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 Alaska 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.

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