# Wiley Slough

> tributary to Skagit Bay in Skagit County, Washington, United States

**Wikidata**: [Q113470552](https://www.wikidata.org/wiki/Q113470552)  
**Source**: https://4ort.xyz/entity/wiley-slough


## References

1. Geographic Names Information System
2. OpenStreetMap
3. National Hydrography Dataset
4. GeoNames
5. National Elevation Dataset