| 88 | Lahemaa | 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 |
| 400 | Lågskar Islands | Finland | 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 |
| 107 | Fifång-Askö-Hartsö | Sweden | No | map | MPA fact sheet |
| 112 | Kullaberg-Skälderviken | Sweden | No | map | MPA fact sheet |
| 113 | Kungsbackafjorden | Sweden | No | map | MPA fact sheet |
| 128 | Skælskør Fjord og havet og kysten mellem Agersø og Glænø | 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 |
| 135 | Hirsholmene, havet vest herfor og Ellinge Å's udløb | Denmark | Yes | map | MPA fact sheet |
| 139 | Bothnian Bay National Park | Finland | Yes | 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 | No | map | MPA fact sheet |
| 145 | Eastern Gulf of Finland Archipelago and waters | Finland | Yes | map | MPA fact sheet |
| 149 | Isomatala-Maasyvänlahti | Finland | Yes | map | MPA fact sheet |
| 150 | Liminganlahti | Finland | No | map | MPA fact sheet |
| 151 | Rahja Archipelago | Finland | No | map | MPA fact sheet |
| 152 | Kokkola Archipelago | Finland | No | map | MPA fact sheet |
| 153 | Luoto Archipelago | Finland | Yes | map | MPA fact sheet |
| 154 | Uusikaarlepyy Archipelago | Finland | No | map | MPA fact sheet |
| 155 | Närpiö Archipelago | Finland | No | map | MPA fact sheet |
| 156 | Kristiinankaupunki Archipelago | Finland | No | 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 | No | map | MPA fact sheet |
| 166 | Kurgalsky Peninsula | Russia | Yes | map | MPA fact sheet |
| 173 | Küstenbereiche Flensburger Förde von Flensburg bis Geltinger Birk | Germany | No | map | MPA fact sheet |
| 174 | Schlei incl. Schleimünde und vorgelagerter Flachgründe | Germany | No | map | MPA fact sheet |
| 175 | Eckernförder Bucht mit Flachgründen, Südküste der Eckernförder Bucht und vorgelagerte Flachgründe | Germany | No | map | MPA fact sheet |
| 176 | Küstenlandschaft Bottsand - Marzkamp u. vorgelagerte Flachgründe | Germany | No | map | MPA fact sheet |
| 177 | Staberhuk, Großenbrode Meeresbereiche, Wagrien, Sagas-Bank | Germany | No | 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 |
| 189 | Kronören | Sweden | Yes | map | MPA fact sheet |
| 190 | Axmar | Sweden | No | map | MPA fact sheet |
| 192 | Värnanäs Archipelago | Sweden | No | map | MPA fact sheet |
| 194 | Hallands Väderö | Sweden | No | 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 |
| 226 | Ostseeküste am Brodtener Ufer | Germany | No | map | MPA fact sheet |
| 239 | Jasmund National Park | Germany | No | map | MPA fact sheet |
| 240 | Nationalpark Vorpommersche Boddenlandschaft | Germany | No | map | MPA fact sheet |
| 241 | Æbelø og havet syd for og Nærå | Denmark | Yes | map | MPA fact sheet |
| 246 | Begstrup Vig og kystområder ved Helgenæs | Denmark | Yes | map | MPA fact sheet |
| 249 | Centrale Storebælt og Vresen | Denmark | Yes | map | MPA fact sheet |
| 251 | Fyns Hoved, Lillegrund og Lillestrand | Denmark | Yes | map | MPA fact sheet |
| 253 | Havet og kysten mellem Hundested og Rørvig | 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 |
| 259 | Lillebælt | 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 |
| 268 | Sejerø Bugt og Saltbæk Vig | Denmark | Yes | map | MPA fact sheet |
| 271 | Sydfynske Øhav | Denmark | Yes | map | MPA fact sheet |
| 276 | Bøjden Nor | Denmark | Yes | map | MPA fact sheet |
| 282 | Jægerspris Skydeterræn | 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 |
| 287 | Odense Fjord | Denmark | Yes | map | MPA fact sheet |
| 288 | Røsnæs, Røsnæs Rev og Kalundborg Fjord | Denmark | Yes | map | MPA fact sheet |
| 289 | Roskilde Fjord og Jægerspris Nordskov | Denmark | Yes | map | MPA fact sheet |
| 293 | Vestlige del af Avernakø | Denmark | Yes | map | MPA fact sheet |