Waderly
Current flow data is not published on this gauge page right now.
USGS 12147900 is a public lake or reservoir gauge on South Fork in Washington. Waderly uses this page as the canonical landing page for flow, water level, and fishing-condition checks on this water. There are 2 same-waterway gauges nearby for upstream and downstream comparison.
The NOAA forecast for South Fork is not available on this page yet. Open South Fork on the Waderly map for the live forecast.
Waderly combines real-time USGS stream gauges with weather, barometric pressure trends, and solunar activity so you know what the water is doing before you go. The "typical" comparison above is an approximation based on the historical daily median flow for this date at this gauge.
These nearby gauges are on the same named waterway, which makes them more useful for upstream and downstream context than unrelated creeks at the same distance.
Other gauges on South Fork worth checking include SOUTH FORK TOLT RIVER NEAR CARNATION, WA (1.2 miles away), SOUTH FORK TOLT RIVER NEAR INDEX, WA (4.2 miles away). Same-waterway gauges are usually the best upstream and downstream cross-check when you are deciding whether conditions are improving or dropping out.
Open the live map to see South Fork alongside weather, forecast, nearby gauges, and everything else Waderly tracks for the water.
Open the live map & forecast