| 85 | Ostoja Słowinska | Poland | Yes | map | MPA fact sheet |
| 87 | Lawica Slupska | Poland | Yes | map | MPA fact sheet |
| 88 | Lahemaa | Estonia | No | map | MPA fact sheet |
| 90 | Hiiu Madala | Estonia | No | map | MPA fact sheet |
| 91 | Vilsandi | Estonia | No | map | MPA fact sheet |
| 94 | Pärnu lahe | Estonia | No | map | MPA fact sheet |
| 95 | Kura Kurk | Estonia | No | map | MPA fact sheet |
| 300 | Kvädöfjärden med Torrö | Sweden | Yes | map | MPA fact sheet |
| 101 | Haparanda Archipelago | Sweden | Yes | map | MPA fact sheet |
| 103 | Holmö Islands | Sweden | Yes | map | MPA fact sheet |
| 105 | Gräsö/Singö Archipelago | Sweden | No | map | MPA fact sheet |
| 106 | Stora Nassa-Sv. Högarna | Sweden | Yes | map | MPA fact sheet |
| 107 | Fifång-Askö-Hartsö | Sweden | No | map | MPA fact sheet |
| 108 | S:t Anna/Missjö Archipelago | Sweden | Yes | map | MPA fact sheet |
| 112 | Kullaberg-Skälderviken | Sweden | Yes | map | MPA fact sheet |
| 113 | Kungsbackafjorden | Sweden | Yes | map | MPA fact sheet |
| 115 | Hoburgs Bank | Sweden | No | map | MPA fact sheet |
| 116 | Northern Midsjöbanken | Sweden | No | map | MPA fact sheet |
| 118 | Fladen | Sweden | Yes | map | MPA fact sheet |
| 119 | Lilla Middelgrund | Sweden | Yes | map | MPA fact sheet |
| 125 | The state Baltic sea marine reserve | Lithuania | No | map | MPA fact sheet |
| 126 | Davids Banke | Denmark | Yes | map | MPA fact sheet |
| 128 | Skælskør Fjord og havet og kysten mellem Agersø og Glænø | Denmark | Yes | map | MPA fact sheet |
| 129 | Saltholm og omliggende hav | Denmark | Yes | map | MPA fact sheet |
| 130 | Stavns Fjord, Samsø Østerflak og Nordby Hede | Denmark | Yes | map | MPA fact sheet |
| 131 | Hesselø med omliggende stenrev | Denmark | Yes | map | MPA fact sheet |
| 132 | Store Middelgrund | Denmark | Yes | map | MPA fact sheet |
| 134 | Strandenge på Læsø og havet syd herfor | Denmark | Yes | map | MPA fact sheet |
| 135 | Hirsholmene, havet vest herfor og Ellinge Å's udløb | Denmark | Yes | map | MPA fact sheet |
| 136 | Læsø Trindel og Tønneberg Banke | Denmark | Yes | map | MPA fact sheet |
| 137 | Herthas Flak | Denmark | Yes | map | MPA fact sheet |
| 139 | Bothnian Bay National Park | Finland | No | map | MPA fact sheet |
| 140 | Outer Bothnian Threshold Archipelago (The Quark) | Finland | Yes | map | MPA fact sheet |
| 141 | Oura Archipelago | Finland | Yes | map | MPA fact sheet |
| 142 | Uusikaupunki Archipelago | Finland | Yes | map | MPA fact sheet |
| 143 | Archipelago Sea | Finland | Yes | map | MPA fact sheet |
| 144 | Tammisaari and Hanko Archipelago-and Pojo Bay marine proteciton area | Finland | Yes | map | MPA fact sheet |
| 145 | Eastern Gulf of Finland Archipelago and waters | Finland | Yes | map | MPA fact sheet |
| 151 | Rahja Archipelago | Finland | No | map | MPA fact sheet |
| 152 | Kokkola Archipelago | Finland | Yes | map | MPA fact sheet |
| 153 | Luoto Archipelago | Finland | Yes | map | MPA fact sheet |
| 154 | Uusikaarlepyy Archipelago | Finland | Yes | map | MPA fact sheet |
| 155 | Närpiö Archipelago | Finland | Yes | map | MPA fact sheet |
| 156 | Kristiinankaupunki Archipelago | Finland | Yes | map | MPA fact sheet |
| 157 | Tulliniemi bird protection area | Finland | Yes | map | MPA fact sheet |
| 158 | Kirkkonummi Archipelago | Finland | Yes | map | MPA fact sheet |
| 159 | Söderskär and Långören Archipelago | Finland | Yes | map | MPA fact sheet |
| 161 | Pernajabay and Pernaja Archipelago marine protection areas | Finland | Yes | map | MPA fact sheet |
| 166 | Kurgalsky Peninsula | Russia | Yes | map | MPA fact sheet |
| 172 | Pommersche Bucht-Rönnebank | Germany | Yes | map | MPA fact sheet |
| 173 | Küstenbereiche Flensburger Förde von Flensburg bis Geltinger Birk | Germany | Yes | map | MPA fact sheet |
| 174 | Schlei incl. Schleimünde und vorgelagerter Flachgründe | Germany | Yes | map | MPA fact sheet |
| 175 | Eckernförder Bucht mit Flachgründen, Südküste der Eckernförder Bucht und vorgelagerte Flachgründe | Germany | Yes | map | MPA fact sheet |
| 176 | Küstenlandschaft Bottsand - Marzkamp u. vorgelagerte Flachgründe | Germany | Yes | map | MPA fact sheet |
| 177 | Staberhuk, Großenbrode Meeresbereiche, Wagrien, Sagas-Bank | Germany | Yes | map | MPA fact sheet |
| 179 | Przybrzezne Wody Baltyku | Poland | Yes | map | MPA fact sheet |
| 184 | Ertholmene | Denmark | Yes | map | MPA fact sheet |
| 185 | Kirkegrund | Denmark | Yes | map | MPA fact sheet |
| 186 | Havet og kysten mellem Karrebæk Fjord og Knudshoved Odde | Denmark | Yes | map | MPA fact sheet |
| 187 | Smålandsfarvandet nord for Lolland, Guldborg Sund, Bøtø Nor og Hyllekrog-Rødsand | Denmark | Yes | map | MPA fact sheet |
| 188 | Havet omkring Nordre Rønner | Denmark | Yes | map | MPA fact sheet |
| 189 | Kronören | Sweden | Yes | map | MPA fact sheet |
| 190 | Axmar | Sweden | No | map | MPA fact sheet |
| 191 | Bullerö-Bytta | Sweden | Yes | map | MPA fact sheet |
| 192 | Värnanäs Archipelago | Sweden | No | map | MPA fact sheet |
| 193 | Lundåkrabukten | Sweden | Yes | map | MPA fact sheet |
| 194 | Hallands Väderö | Sweden | Yes | map | MPA fact sheet |
| 202 | Torhamns Archipelago | Sweden | No | map | MPA fact sheet |
| 206 | Pakri | Estonia | No | map | MPA fact sheet |
| 207 | Väinameri | Estonia | No | map | MPA fact sheet |
| 208 | Walkyriengrund | Germany | Yes | map | MPA fact sheet |
| 226 | Ostseeküste am Brodtener Ufer | Germany | Yes | map | MPA fact sheet |
| 231 | Fehmarnbelt | Germany | Yes | map | MPA fact sheet |
| 232 | Kadetrinne | Germany | Yes | map | MPA fact sheet |
| 239 | Jasmund National Park | Germany | Yes | map | MPA fact sheet |
| 240 | Nationalpark Vorpommersche Boddenlandschaft | Germany | Yes | map | MPA fact sheet |
| 241 | Æbelø og havet syd for og Nærå | Denmark | Yes | map | MPA fact sheet |
| 245 | Bakkebrædt og Bakkegrund | Denmark | Yes | map | MPA fact sheet |
| 246 | Begstrup Vig og kystområder ved Helgenæs | Denmark | Yes | map | MPA fact sheet |
| 247 | Bøchers Grund | Denmark | Yes | map | MPA fact sheet |
| 248 | Broen | Denmark | Yes | map | MPA fact sheet |
| 249 | Centrale Storebælt og Vresen | Denmark | Yes | map | MPA fact sheet |
| 250 | Flensborg Fjord, Bredgrund og farvandet omkring Als | Denmark | Yes | map | MPA fact sheet |
| 251 | Fyns Hoved, Lillegrund og Lillestrand | Denmark | Yes | map | MPA fact sheet |
| 252 | Hatter Barn | Denmark | Yes | map | MPA fact sheet |
| 254 | Maden på Helnæs og havet vest for | Denmark | Yes | map | MPA fact sheet |
| 255 | Horsens Fjord, havet øst for og Endelave | Denmark | Yes | map | MPA fact sheet |
| 256 | Hvideodde Rev | Denmark | Yes | map | MPA fact sheet |
| 257 | Kims Top og den Kinesiske Mur | Denmark | Yes | map | MPA fact sheet |
| 258 | Klinteskov Kalkgrund | Denmark | Yes | map | MPA fact sheet |
| 259 | Lillebælt | Denmark | Yes | map | MPA fact sheet |
| 260 | Lysegrund | Denmark | Yes | map | MPA fact sheet |
| 261 | Mols Bjerge med kystvande | Denmark | Yes | map | MPA fact sheet |
| 262 | Munkegrund | Denmark | Yes | map | MPA fact sheet |
| 263 | Nakskov Fjord og Inderfjord | Denmark | Yes | map | MPA fact sheet |
| 264 | Havet og kysten mellem Præstø Fjord og Grønsund | Denmark | Yes | map | MPA fact sheet |
| 265 | Havet mellem Romsø og Hindsholm samt Romsø | Denmark | Yes | map | MPA fact sheet |
| 266 | Ryggen | Denmark | Yes | map | MPA fact sheet |
| 267 | Schultz og Hastens Grund samt Briseis Flak | Denmark | Yes | map | MPA fact sheet |
| 268 | Sejerø Bugt og Saltbæk Vig | Denmark | Yes | map | MPA fact sheet |
| 269 | Stenrev sydøst for Langeland | Denmark | Yes | map | MPA fact sheet |
| 270 | Stevns Rev | Denmark | Yes | map | MPA fact sheet |
| 271 | Sydfynske Øhav | Denmark | Yes | map | MPA fact sheet |
| 272 | Thurø Rev | Denmark | Yes | map | MPA fact sheet |
| 275 | Adler Grund og Rønne Banke | Denmark | Yes | map | MPA fact sheet |
| 277 | Ebbeløkke Rev | Denmark | Yes | map | MPA fact sheet |
| 279 | Gilleleje Flak og Tragten | Denmark | Yes | map | MPA fact sheet |
| 283 | Kaløskovene og Kaløvig | Denmark | Yes | map | MPA fact sheet |
| 284 | Kobberhage kystarealer | Denmark | Yes | map | MPA fact sheet |
| 285 | Kyndby Kyst | Denmark | Yes | map | MPA fact sheet |
| 286 | Mejl Flak | Denmark | Yes | map | MPA fact sheet |
| 287 | Odense Fjord | Denmark | Yes | map | MPA fact sheet |
| 288 | Røsnæs, Røsnæs Rev og Kalundborg Fjord | Denmark | Yes | map | MPA fact sheet |
| 294 | Vyborgskii | Russia | Yes | map | MPA fact sheet |
| 295 | Morups Bank | Sweden | Yes | map | MPA fact sheet |
| 296 | Stora Middelgrund och Röde Bank | Sweden | Yes | map | MPA fact sheet |
| 297 | Finngrundet-Östra Banken | Sweden | No | map | MPA fact sheet |
| 298 | Vänta Litets Grund | Sweden | No | map | MPA fact sheet |
| 299 | Marakallen | Sweden | Yes | map | MPA fact sheet |
| 303 | Ainazi-Salacgriva | Latvia | No | map | MPA fact sheet |
| 304 | Vitrupe-Tuja | Latvia | No | map | MPA fact sheet |
| 306 | Rigas lica rietumu piekraste | Latvia | No | map | MPA fact sheet |
| 308 | Akmensrags | Latvia | No | map | MPA fact sheet |
| 309 | Nida-Perkone | Latvia | No | map | MPA fact sheet |
| 372 | The sea area south of Sandkallan | Finland | Yes | map | MPA fact sheet |
| 392 | The open sea area southeast from Hanko | Finland | Yes | map | MPA fact sheet |
| 393 | Länsiletto | Finland | Yes | map | MPA fact sheet |
| 394 | Luodematalat | Finland | Yes | map | MPA fact sheet |
| 397 | Boxö Islands | Finland | No | map | MPA fact sheet |
| 399 | Signilskär- Märket Islands | Finland | Yes | map | MPA fact sheet |
| 401 | Bogskär | Finland | Yes | map | MPA fact sheet |
| 552 | Södra Sandbäck | Finland | Yes | map | MPA fact sheet |
| 553 | Balgö | Sweden | No | map | MPA fact sheet |
| 554 | Nidingen | Sweden | No | map | MPA fact sheet |
| 555 | Skånska Kattegat | Sweden | No | map | MPA fact sheet |