Cancer presidents of sea countries

Out of 10 Cancer presidents, 8 are 100% of sea countries, 1- is very close to the sea (Lesotho), and 1 - is dry (Botswana). 

Total: Among 40 water sign presidents - 32 (80%) are of sea countries (Pisces 14, Scorpio 10, Cancer 8)

Dominican Republic - Luis Abinader

Abdel Fattah el Burhan - Sudan

Letsie 3 - Lesoto

Hassanal Bolkiah - Brunei

Min Swe - Myanmar

Nguyễn Xuân Phúc - Vietnam

Jabir al-Ahmad al Jabir - Kuweit

Latvia - Egils Levits

Gudni Johannesson - Iceland