10 Baltic Sea – Gulf of Riga. Latvia
111 Baltic Sea. Gulf of Riga. North-Eastern Part
112 INT 1273 Baltic Sea. Gulf of Riga. Gulf of Riga Southern part
113 INT 1274 Central Baltic Sea. Gulf of Riga. Irbe Strait
114 INT 12750 Central Baltic Sea. Ventspils – Irbe lighthouse
115 INT 12760 Central Baltic Sea. Kammensrags – Užava
116 INT 12770 South-eastern Baltic Sea. Pape-Liepaja
1251 Baltic Sea. Gulf of Riga
1252 INT 1216 Central Baltic Sea. Irbe Strait – Gotland
1253 INT 1217 South-eastern Baltic Sea. Liepaja – Hoburg Lighthouse
2060 INT 1167 Central Baltic Sea – Gulf of Riga Irbe Strait. Ovišrags – Mazirbe
