# Welcome Slough

> tidal channel in Wahkiakum County, Washington, United States

**Wikidata**: [Q116479906](https://www.wikidata.org/wiki/Q116479906)  
**Source**: https://4ort.xyz/entity/welcome-slough


## References

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