# Gastholmsgrundet light

> lighthouse in Värmdö Municipality, Baltic coast, Sweden

**Wikidata**: [Q28375674](https://www.wikidata.org/wiki/Q28375674)  
**Source**: https://4ort.xyz/entity/gastholmsgrundet-light


## References

1. Swedish list of lights. 1978
2. notice to mariners. 1989
3. [notice to mariners. 2022](https://ufs.sjofartsverket.se/pdf/2022/908SV.pdf)
4. [NGA List of Lights, Radio Aids and Fog Signals. 2021](https://msi.nga.mil/api/publications/download?key=16694312/SFH00000/NIMA_LOL/Pub116/Pub116bk.pdf)
5. [Fyrwiki](https://fyr.org/wiki/index.php/Gastholmsgrundet)