The Gulf of Riga lies between Latvia on the north coast and Estonia on the east coast, forming a natural border between the two countries. Geographically, it is pretty shallow compared to other gulfs and is an enclosed water body in the northeastern Baltic Sea.
The International Hydrographic Organization set the western border of the Gulf of Riga at 57°34’N and 22°34’E. This extends into Estonia and Latvia, covering Oesel Island, Pammerort, Enmast Point, Dago, Takhkona Point and Spithamn Point.
Th...
https://www.marineinsight.com/know-more/gulf-of-riga-facts-you-must-know/