· South Pacific Ocean 8 25.6 2 31 — · Gulf of Mexico 7 96 2 33 — · North Atlantic Ocean long running 6 113 2 1,014 — · Indian Ocean 3 11.7 0 — — · North Atlantic Ocean 3 9 0 — — · South Atlantic Ocean 3 9 0 — — · Arabian Sea long running 2 233.9 8 1,281 — · North Pacific Ocean 2 23 1 36 — · Celebes Sea 2 6 0 — — · Molukka Sea 2 6 0 — — · Philippine Sea 2 6 0 — — · South China Sea 2 6 0 — — · Caribbean Sea long running 1 1,475.6 50 1,534 — · Arabian Sea 1 477.5 16 194 — · North Pacific Ocean long running 1 354.5 12 1,120 — · Coral Sea 1 242.9 9 356 — · Persian Gulf long running 1 156.4 6 770 — · Laccadive Sea 1 58.5 2 120 — · Persian Gulf 1 49.2 2 114 — · Gulf of Alaska 1 43 1 34 — · Coral Sea long running 1 33 1 525 — · The Coastal Waters of Southeast Alaska and British Columbia 1 24 0 — — · Banda Sea 1 3 0 — — · Bering Sea 1 3 0 — — · Bismarck Sea 1 3 0 — — · North Pacific Ocean 1 3 0 — — · Sea of Marmara 1 3 0 — — · Sea of Okhotsk 1 3 0 — — · Solomon Sea 1 3 0 — — · Southern Ocean 1 3 0 — — · Tasman Sea 1 1.4 1 1 — · North Atlantic Ocean long running 0 720 24 1,219 — · North Pacific Ocean 0 510 17 187 — · South Pacific Ocean long running 0 510 17 1,133 — · South Atlantic Ocean long running 0 480 16 753 — · Philippine Sea long running 0 450 15 1,594 — · Indian Ocean long running 0 390 13 796 — · Gulf of Mexico long running 0 360 12 1,489 — · Arabian Sea 0 270 9 110 — · Arabian Sea long running 0 270 9 715 — · South Atlantic Ocean long running 0 270 9 631 — · Bay of Bengal 0 240 8 91 — · Bay of Bengal 0 240 8 148 — · Persian Gulf long running 0 240 8 1,169 — · North Atlantic Ocean 0 210 7 315 — · North Atlantic Ocean long running 0 210 7 483 — · South China Sea long running 0 210 7 513 — · The Northwestern Passages long running 0 210 7 985 — · Celtic Sea long running 0 180 6 597 — · North Atlantic Ocean long running 0 180 6 560 — · Persian Gulf long running 0 180 6 985 — · South Atlantic Ocean long running 0 180 6 546 — · The Northwestern Passages long running 0 180 6 1,336 — · Black Sea long running 0 150 5 1,161 — · Caribbean Sea long running 0 150 5 780 — · Irish Sea and St. George's Channel long running 0 150 5 507 — · North Atlantic Ocean 0 150 5 242 — · South Pacific Ocean long running 0 150 5 446 — · South Pacific Ocean long running 0 150 5 758 — · Timor Sea long running 0 150 5 424 — · Andaman or Burma Sea long running 0 120 4 723 — · Arabian Sea 0 120 4 92 — · Arctic Ocean long running 0 120 4 553 — · Black Sea long running 0 120 4 1,134 — · Caribbean Sea long running 0 120 4 791 — · Celtic Sea 0 120 4 364 — · English Channel long running 0 120 4 544 — · Indian Ocean long running 0 120 4 616 — · Laccadive Sea long running 0 120 4 1,173 — · Persian Gulf long running 0 120 4 804 — · South China Sea long running 0 120 4 2,246 — · Arafura Sea 0 90 3 358 — · Bay of Biscay long running 0 90 3 1,006 — · Bay of Biscay long running 0 90 3 681 — · Beaufort Sea long running 0 90 3 993 — · Bering Sea long running 0 90 3 859 — · Black Sea 0 90 3 306 — · Caribbean Sea long running 0 90 3 440 — · Great Australian Bight 0 90 3 186 — · Gulf of California 0 90 3 187 — · Hudson Strait long running 0 90 3 656 — · Indian Ocean long running 0 90 3 404 — · Laccadive Sea long running 0 90 3 685 — · Laccadive Sea long running 0 90 3 803 — · North Atlantic Ocean 0 90 3 250 — · North Atlantic Ocean long running 0 90 3 372 — · North Pacific Ocean long running 0 90 3 792 — · Persian Gulf long running 0 90 3 1,072 — · Philippine Sea 0 90 3 358 — · Philippine Sea long running 0 90 3 496 — · South Pacific Ocean 0 90 3 83 — · Andaman or Burma Sea 0 60 2 89 — · Bay of Bengal 0 60 2 239 — · Bay of Bengal long running 0 60 2 644 — · Bay of Biscay long running 0 60 2 833 — · Bay of Biscay 0 60 2 294 — · Black Sea long running 0 60 2 1,135 — · Caribbean Sea long running 0 60 2 586 — · Caribbean Sea 0 60 2 357 — · Chukchi Sea long running 0 60 2 630 — · Coral Sea long running 0 60 2 1,034 — · Great Australian Bight 0 60 2 119 — · Gulf of Alaska long running 0 60 2 422 — · Gulf of Mexico 0 60 2 299 — · Gulf of Oman long running 0 60 2 388 — · Indian Ocean long running 0 60 2 470 — · Irish Sea and St. George's Channel long running 0 60 2 377 — · Japan Sea 0 60 2 102 — · Kara Sea long running 0 60 2 1,010 — · Kara Sea long running 0 60 2 561 — · Mediterranean Sea - Eastern Basin long running 0 60 2 1,428 — · North Pacific Ocean 0 60 2 184 — · North Pacific Ocean long running 0 60 2 372 — · North Pacific Ocean long running 0 60 2 400 — · North Pacific Ocean long running 0 60 2 485 — · North Pacific Ocean long running 0 60 2 859 — · North Sea long running 0 60 2 394 — · South Atlantic Ocean 0 60 2 237 — · South China Sea 0 60 2 92 — · South Pacific Ocean 0 60 2 189 — · South Pacific Ocean 0 60 2 172 — · Sulu Sea long running 0 60 2 409 — · Tasman Sea 0 60 2 359 — · Tasman Sea long running 0 60 2 439 — · Arabian Sea 0 30 1 90 — · Arafura Sea long running 0 30 1 475 — · Arctic Ocean long running 0 30 1 565 — · Bass Strait long running 0 30 1 383 — · Bass Strait 0 30 1 355 — · Bay of Bengal 0 30 1 83 — · Bay of Bengal long running 0 30 1 634 — · Bay of Biscay long running 0 30 1 966 — · Bay of Biscay 0 30 1 337 — · Beaufort Sea long running 0 30 1 383 — · Beaufort Sea long running 0 30 1 630 — · Black Sea 0 30 1 226 — · Black Sea long running 0 30 1 393 — · Caribbean Sea long running 0 30 1 450 — · Caribbean Sea 0 30 1 294 — · Celebes Sea 0 30 1 81 — · Celtic Sea 0 30 1 281 — · Eastern China Sea long running 0 30 1 642 — · English Channel long running 0 30 1 378 — · Great Australian Bight 0 30 1 114 — · Gulf of California long running 0 30 1 1,111 — · Gulf of Guinea 0 30 1 361 — · Gulf of Mexico 0 30 1 258 — · Gulf of Mexico 0 30 1 212 — · Gulf of Mexico long running 0 30 1 1,144 — · Gulf of Suez long running 0 30 1 467 — · Hudson Bay 0 30 1 288 — · Hudson Bay long running 0 30 1 652 — · Indian Ocean 0 30 1 82 — · Indian Ocean 0 30 1 93 — · Indian Ocean 0 30 1 92 — · Indian Ocean long running 0 30 1 411 — · Inner Seas off the West Coast of Scotland 0 30 1 230 — · Irish Sea and St. George's Channel 0 30 1 212 — · Irish Sea and St. George's Channel long running 0 30 1 373 — · Irish Sea and St. George's Channel 0 30 1 363 — · Java Sea long running 0 30 1 552 — · Labrador Sea 0 30 1 211 — · Ligurian Sea long running 0 30 1 499 — · Mediterranean Sea - Eastern Basin long running 0 30 1 373 — · Mediterranean Sea - Eastern Basin long running 0 30 1 492 — · Mediterranean Sea - Western Basin long running 0 30 1 370 — · Mediterranean Sea - Western Basin 0 30 1 239 — · Mozambique Channel long running 0 30 1 792 — · North Atlantic Ocean long running 0 30 1 547 — · North Sea 0 30 1 212 — · Norwegian Sea long running 0 30 1 369 — · Philippine Sea 0 30 1 84 — · Red Sea 0 30 1 132 — · Sea of Okhotsk 0 30 1 91 — · South Atlantic Ocean 0 30 1 210 — · South Atlantic Ocean 0 30 1 211 — · South China Sea long running 0 30 1 458 — · South China Sea 0 30 1 92 — · South China Sea 0 30 1 83 — · South China Sea 0 30 1 358 — · Sulu Sea 0 30 1 84 — · The Coastal Waters of Southeast Alaska and British Columbia long running 0 30 1 780 — · The Northwestern Passages long running 0 30 1 573 — · Timor Sea 0 30 1 119 —