Three Fathoms Observatory
Stewart Yeung








" Three divided into ten gives recurrent three's eternally. Three Fathoms echoes the unfathomable Universe relative to the ephemeral space-time

of each of our lives."

 Welcome to the Three Fathoms Observatory located in  Three Fathoms Cove, Sai Kung, Hong Kong. ( E 114° 16' 10.0"  N 22° 25' 39.6")


                      For meeting with nature, sky watching, astrophotography, rooftop gardening, inshore boating,  life contemplation and study.


The Summer Night Sky over the Observatory


Last Updated: 17 June 2018 




Core Site Contents :



Videos(Updated on 27 March 2018)  


Other Interests


Related Sites :


1. Three Fathoms Observatory Facebook Profile:

Three Fathoms Observatory Facebook Page



 2. "Longevity CircleFacebook Page :


A public quality circle focused on how to live a long and good life.

 Join the "Longevity Circle" ( = Go to the Facebook Page and click on "Like" ) and you'll receive posts therein. 





3. 博客發表文章

"察看宇宙人生奇妙之旅" 系列








4. Scientific Humanistic Deism Facebook Page






How to Contact Me :

My e-mail contact :  Three Fathoms Observatory  ( )  


   My Facebook Profile: