· South Atlantic Ocean 11 10.7 0 — — · North Pacific Ocean 10 62.3 2 66 — · Southern Ocean 10 10.6 0 — — · North Pacific Ocean 9 199.1 3 66 — · Labrador Sea 9 11.6 0 — — · Gulf of Mexico 8 123.7 8 15 — · Bay of Bengal 7 83.5 0 — — · South Pacific Ocean 7 42.9 0 — — · South Pacific Ocean 7 18.3 1 26 — · North Atlantic Ocean long running 6 110 3 680 — · North Atlantic Ocean 6 43.6 0 — — · Gulf of Mexico 5 52 3 38 — · Arabian Sea 5 36.7 0 — — · Arabian Sea 4 250.7 3 112 — · North Atlantic Ocean 4 228.3 9 149 — · Caribbean Sea long running 4 144.8 7 457 — · Celtic Sea 4 81.5 2 52 — · The Coastal Waters of Southeast Alaska and British Columbia 4 56 0 — — · North Pacific Ocean 4 12 0 — — · Philippine Sea 4 11.3 1 28 — · Coral Sea 4 9.6 0 — — · North Atlantic Ocean long running 3 407.4 14 885 — · Philippine Sea 3 61.2 3 77 — · Red Sea 3 17.6 0 — — · Solomon Sea 3 9 0 — — · Indian Ocean 3 6.3 1 8 — · Coral Sea 3 0.5 0 — — · South Atlantic Ocean long running 2 1,197.2 37 419 — · Caribbean Sea long running 2 1,060.2 35 1,200 — · South Atlantic Ocean 2 195.8 6 297 — · North Atlantic Ocean 2 144.7 3 94 — · Andaman or Burma Sea long running 2 100 4 389 — · South Atlantic Ocean 2 91.9 4 212 — · Indian Ocean 2 81.4 2 43 — · Arabian Sea 2 76.9 0 — — · North Sea 2 72 2 60 — · Timor Sea 2 66 3 90 — · Indian Ocean 2 62 2 70 — · Arafura Sea 2 48.3 2 24 — · Coral Sea 2 37 1 191 — · South Pacific Ocean 2 29.4 0 — — · South China Sea 2 26.2 0 — — · North Pacific Ocean 2 25 2 43 — · Bass Strait 2 21.7 1 21 — · Sulu Sea 2 18.2 0 — — · Andaman or Burma Sea 2 10.9 0 — — · South Pacific Ocean 2 9.4 0 — — · North Pacific Ocean 2 8.8 0 — — · South China Sea 2 7.7 0 — — · South Atlantic Ocean 2 6.2 1 31 — · Bismarck Sea 2 6 0 — — · Ceram Sea 2 6 0 — — · Gulf of Mexico 2 5.7 0 — — · Indian Ocean 2 3.3 0 — — · South Pacific Ocean long running 1 341 11 799 — · Indian Ocean long running 1 232.8 7 462 — · South Pacific Ocean 1 215.1 7 112 — · English Channel 1 124 4 210 — · Persian Gulf long running 1 118.3 4 651 — · Bay of Biscay long running 1 109.1 3 672 — · Indian Ocean 1 92.7 3 282 — · Laccadive Sea long running 1 88.9 2 839 — · South Pacific Ocean long running 1 84.8 3 424 — · Bay of Bengal 1 79.5 1 87 — · Black Sea long running 1 76.1 2 800 — · Gulf of Mexico 1 69.1 2 303 — · Arabian Sea long running 1 65.6 3 947 — · North Atlantic Ocean 1 64.7 2 66 — · North Pacific Ocean 1 62 2 38 — · Caribbean Sea 1 44.9 1 48 — · North Pacific Ocean long running 1 44.9 1 458 — · Black Sea 1 39.6 1 59 — · North Atlantic Ocean 1 34 1 213 — · Philippine Sea 1 31.5 1 162 — · Irish Sea and St. George's Channel 1 31 1 71 — · Gulf of Guinea 1 29.5 1 35 — · Bay of Bengal 1 29.1 0 — — · Tasman Sea 1 25.7 1 25 — · South China Sea 1 24.5 1 24 — · North Atlantic Ocean 1 24.4 0 — — · Coral Sea 1 22.9 1 22 — · Philippine Sea 1 18.5 0 — — · Gulf of Mexico 1 15.5 1 15 — · Eastern China Sea 1 14.5 0 — — · Philippine Sea 1 7.9 0 — — · Barentsz Sea 1 6 0 — — · Norwegian Sea 1 5.9 0 — — · Bay of Bengal 1 5.8 0 — — · Arabian Sea 1 5.4 0 — — · Barentsz Sea 1 5 0 — — · Bay of Bengal 1 4.8 0 — — · South China Sea 1 4.8 0 — — · Bay of Biscay 1 3.5 1 3 — · Great Australian Bight 1 3.1 0 — — · Arabian Sea 1 3 0 — — · Arctic Ocean 1 3 0 — — · Celebes Sea 1 3 0 — — · Gulf of Aden 1 3 0 — — · Indian Ocean 1 3 0 — — · North Atlantic Ocean 1 3 0 — — · South Pacific Ocean 1 3 0 — — · Andaman or Burma Sea 1 2.5 0 — — · Indian Ocean 1 1.8 0 — — · South Atlantic Ocean 1 1.8 0 — — · Barentsz Sea 1 1 0 — — · Laccadive Sea 1 0.8 0 — — · Celtic Sea 1 0.7 0 — — · Arafura Sea 1 0.2 0 — — · Celtic Sea 1 0.2 0 — — · Tasman Sea 1 0.2 0 — — · Philippine Sea long running 0 310 10 1,260 — · Gulf of Mexico long running 0 254.7 8 1,155 — · Arabian Sea long running 0 248 8 381 — · The Northwestern Passages long running 0 217 7 651 — · North Pacific Ocean long running 0 190.8 6 786 — · Persian Gulf long running 0 186 6 835 — · South China Sea 0 186 6 179 — · The Northwestern Passages long running 0 186 6 1,002 — · North Atlantic Ocean 0 155 5 226 — · Persian Gulf long running 0 132.7 4 436 — · Black Sea long running 0 124 4 827 — · Caribbean Sea long running 0 124 4 446 — · Aegean Sea 0 93 3 148 — · Arctic Ocean 0 93 3 219 — · Bay of Biscay 0 93 3 347 — · Beaufort Sea long running 0 93 3 659 — · Bering Sea long running 0 93 3 525 — · Celtic Sea 0 93 3 263 — · South China Sea long running 0 93 3 1,912 — · Bay of Bengal 0 62 2 310 — · Bay of Biscay long running 0 62 2 499 — · Black Sea long running 0 62 2 801 — · Caribbean Sea 0 62 2 106 — · Chukchi Sea 0 62 2 296 — · Coral Sea long running 0 62 2 700 — · Gulf of Alaska 0 62 2 88 — · Hudson Strait 0 62 2 322 — · Indian Ocean 0 62 2 136 — · Irish Sea and St. George's Channel 0 62 2 173 — · Kara Sea long running 0 62 2 676 — · Kara Sea 0 62 2 227 — · Laccadive Sea 0 62 2 351 — · Mediterranean Sea - Western Basin 0 62 2 37 — · North Pacific Ocean 0 62 2 151 — · Persian Gulf long running 0 62 2 738 — · Persian Gulf long running 0 62 2 470 — · Sulu Sea 0 62 2 75 — · Black Sea 0 39 1 36 — · North Pacific Ocean 0 35 1 52 — · Laccadive Sea long running 0 31.6 1 469 — · Aegean Sea 0 31 1 136 — · Arafura Sea 0 31 1 141 — · Arctic Ocean 0 31 1 231 — · Bass Strait 0 31 1 49 — · Bay of Bengal 0 31 1 300 — · Bay of Biscay long running 0 31 1 632 — · Beaufort Sea 0 31 1 49 — · Beaufort Sea 0 31 1 296 — · Caribbean Sea 0 31 1 116 — · Caribbean Sea 0 31 1 252 — · Eastern China Sea 0 31 1 308 — · English Channel 0 31 1 44 — · Gulf of California long running 0 31 1 777 — · Gulf of Mexico long running 0 31 1 810 — · Gulf of Oman 0 31 1 54 — · Gulf of Suez 0 31 1 133 — · Hudson Bay 0 31 1 318 — · Indian Ocean 0 31 1 77 — · Irish Sea and St. George's Channel 0 31 1 39 — · Irish Sea and St. George's Channel 0 31 1 43 — · Java Sea 0 31 1 218 — · Ligurian Sea 0 31 1 165 — · Mediterranean Sea - Eastern Basin long running 0 31 1 1,094 — · Mediterranean Sea - Eastern Basin 0 31 1 39 — · Mediterranean Sea - Eastern Basin 0 31 1 158 — · Mediterranean Sea - Western Basin 0 31 1 36 — · Mozambique Channel long running 0 31 1 458 — · North Pacific Ocean long running 0 31 1 525 — · Norwegian Sea 0 31 1 35 — · South China Sea 0 31 1 124 — · Tasman Sea 0 31 1 105 — · The Coastal Waters of Southeast Alaska and British Columbia long running 0 31 1 446 — · The Northwestern Passages 0 31 1 239 — · Laccadive Sea 0 30.6 0 — — · Japan Sea 0 30.4 0 — — · Sea of Okhotsk 0 29.1 0 — — · Sea of Okhotsk 0 29.1 0 — — · North Sea 0 25 0 — — · North Pacific Ocean 0 24.5 0 — — · South Pacific Ocean 0 24.5 0 — — · South Atlantic Ocean 0 23.8 0 — — · Norwegian Sea 0 20.1 0 — — · Gulf of Guinea 0 15 0 — — · Singapore Strait 0 10 0 — — · Laccadive Sea 0 5.4 0 — — · Andaman or Burma Sea 0 5 0 — — · Sulu Sea 0 5 0 — — · Caribbean Sea 0 4.7 0 — — · Great Australian Bight 0 4.3 0 — — · Coral Sea 0 3.4 0 — —