· Arabian Sea 11 495.1 15 206 — · Molukka Sea 9 27 0 — — · Gulf of Mexico 7 91 5 39 — · South Pacific Ocean 6 20.8 0 — — · Bay of Bengal 5 218.3 6 125 — · North Pacific Ocean 5 15 0 — — · South Atlantic Ocean long running 4 721.5 26 1,118 — · Indian Ocean long running 3 526.2 15 1,161 — · Arabian Sea 3 138.5 4 122 — · South Pacific Ocean long running 3 129.1 4 537 — · Philippine Sea 3 92 3 106 — · South Pacific Ocean long running 2 609.7 20 1,498 — · Indian Ocean long running 2 113.5 4 835 — · Coral Sea long running 2 73.7 3 721 — · North Atlantic Ocean long running 2 46 2 1,379 — · North Pacific Ocean 2 45 1 35 — · Tasman Sea 2 38.8 2 23 — · Indian Ocean 2 6 0 — — · Caribbean Sea long running 1 2,068.4 69 1,899 — · North Pacific Ocean long running 1 480.3 16 552 — · North Pacific Ocean long running 1 407.2 14 1,485 — · Caribbean Sea long running 1 228 8 1,145 — · Persian Gulf long running 1 179.5 5 1,135 — · Arabian Sea long running 1 148.5 4 1,646 — · Bay of Bengal 1 111.8 1 135 — · Philippine Sea long running 1 105.1 3 723 — · North Pacific Ocean long running 1 103.4 4 1,157 — · Indian Ocean long running 1 88.5 3 769 — · Laccadive Sea long running 1 83.3 3 1,168 — · Bay of Bengal 1 69.6 2 178 — · Indian Ocean 1 65.3 2 133 — · Arabian Sea 1 50.9 1 120 — · Andaman or Burma Sea 1 41 1 119 — · Laccadive Sea 1 39.7 1 122 — · Bass Strait 1 31.4 1 113 — · Tasman Sea 1 30.4 1 118 — · Philippine Sea 1 18.6 1 18 — · South Pacific Ocean 1 18.1 1 18 — · Great Australian Bight 1 16.5 1 16 — · South Pacific Ocean 1 14.3 1 14 — · Gulf of Alaska 1 14 0 — — · Laccadive Sea 1 13.6 1 13 — · Indian Ocean 1 13.5 1 13 — · Philippine Sea 1 8 1 8 — · Sea of Okhotsk 1 7.5 1 7 — · Arabian Sea 1 3 0 — — · Mediterranean Sea - Eastern Basin 1 3 0 — — · Philippine Sea 1 3 0 — — · Solomon Sea 1 3 0 — — · Southern Ocean 1 3 0 — — · Bismarck Sea 1 0.4 1 0 — · North Atlantic Ocean long running 0 930 31 1,584 — · Philippine Sea long running 0 450 15 1,959 — · Gulf of Mexico long running 0 360 12 1,854 — · Arabian Sea long running 0 330 11 1,080 — · South Atlantic Ocean long running 0 330 11 996 — · Arabian Sea 0 316.7 5 203 — · North Atlantic Ocean long running 0 300 10 848 — · Persian Gulf long running 0 270 9 1,534 — · South Atlantic Ocean long running 0 270 9 911 — · The Northwestern Passages long running 0 270 9 1,701 — · North Atlantic Ocean long running 0 240 8 680 — · North Atlantic Ocean long running 0 240 8 925 — · The Northwestern Passages long running 0 210 7 1,350 — · Persian Gulf long running 0 200 5 1,350 — · Celtic Sea long running 0 180 6 962 — · South China Sea long running 0 180 6 878 — · Indian Ocean long running 0 166.7 5 981 — · Beaufort Sea long running 0 150 5 1,358 — · Bering Sea long running 0 150 5 1,224 — · Black Sea long running 0 150 5 1,526 — · Irish Sea and St. George's Channel long running 0 150 5 872 — · North Atlantic Ocean long running 0 150 5 607 — · Persian Gulf long running 0 150 5 1,437 — · South China Sea long running 0 150 5 2,611 — · South Pacific Ocean long running 0 150 5 811 — · Laccadive Sea long running 0 123.3 3 1,050 — · Andaman or Burma Sea long running 0 120 4 1,088 — · Arctic Ocean long running 0 120 4 918 — · Black Sea long running 0 120 4 1,499 — · Black Sea long running 0 120 4 671 — · Caribbean Sea long running 0 120 4 1,156 — · Celtic Sea long running 0 120 4 729 — · English Channel long running 0 120 4 909 — · Gulf of Alaska long running 0 120 4 787 — · North Atlantic Ocean long running 0 120 4 737 — · North Pacific Ocean long running 0 106.7 3 737 — · Bay of Biscay long running 0 90 3 1,371 — · Bay of Biscay long running 0 90 3 1,046 — · Caribbean Sea long running 0 90 3 805 — · Gulf of California long running 0 90 3 552 — · Hudson Strait long running 0 90 3 1,021 — · North Atlantic Ocean long running 0 90 3 615 — · North Pacific Ocean long running 0 90 3 1,224 — · Persian Gulf long running 0 90 3 1,169 — · Philippine Sea long running 0 90 3 861 — · South Pacific Ocean long running 0 90 3 1,123 — · Timor Sea long running 0 76.7 2 789 — · Andaman or Burma Sea 0 63.3 1 115 — · Great Australian Bight 0 63.3 1 186 — · Laccadive Sea long running 0 63.3 1 1,538 — · Aegean Sea 0 60 2 86 — · Arafura Sea long running 0 60 2 723 — · Bass Strait long running 0 60 2 720 — · Bay of Bengal long running 0 60 2 1,009 — · Bay of Biscay long running 0 60 2 1,198 — · Bay of Biscay long running 0 60 2 659 — · Bering Sea 0 60 2 290 — · Black Sea long running 0 60 2 1,500 — · Caribbean Sea long running 0 60 2 951 — · Caribbean Sea long running 0 60 2 722 — · Chukchi Sea long running 0 60 2 995 — · Coral Sea long running 0 60 2 1,399 — · Gulf of Mexico long running 0 60 2 664 — · Gulf of Mexico long running 0 60 2 1,509 — · Gulf of Oman long running 0 60 2 753 — · Irish Sea and St. George's Channel long running 0 60 2 742 — · Kara Sea long running 0 60 2 1,375 — · Kara Sea long running 0 60 2 926 — · Mediterranean Sea - Eastern Basin long running 0 60 2 1,793 — · North Pacific Ocean 0 60 2 310 — · North Pacific Ocean long running 0 60 2 765 — · North Pacific Ocean long running 0 60 2 850 — · North Sea long running 0 60 2 759 — · Persian Gulf long running 0 60 2 479 — · South Atlantic Ocean long running 0 60 2 602 — · South Pacific Ocean long running 0 60 2 554 — · Sulu Sea long running 0 60 2 774 — · Tasman Sea long running 0 60 2 724 — · North Pacific Ocean long running 0 46.7 1 549 — · Tasman Sea long running 0 46.7 1 804 — · South China Sea 0 33.3 0 — — · Tasman Sea 0 33.3 0 — — · Coral Sea long running 0 31.4 1 890 — · Adriatic Sea 0 30 1 60 — · Aegean Sea 0 30 1 86 — · Arafura Sea long running 0 30 1 840 — · Arctic Ocean long running 0 30 1 930 — · Bass Strait long running 0 30 1 748 — · Bass Strait 0 30 1 32 — · Bay of Bengal long running 0 30 1 999 — · Bay of Biscay long running 0 30 1 1,331 — · Bay of Biscay long running 0 30 1 702 — · Beaufort Sea long running 0 30 1 748 — · Beaufort Sea long running 0 30 1 995 — · Black Sea 0 30 1 205 — · Black Sea long running 0 30 1 591 — · Black Sea long running 0 30 1 758 — · Caribbean Sea long running 0 30 1 815 — · Caribbean Sea long running 0 30 1 659 — · Celtic Sea long running 0 30 1 646 — · Davis Strait 0 30 1 160 — · Eastern China Sea long running 0 30 1 1,007 — · English Channel long running 0 30 1 743 — · Gulf of California long running 0 30 1 1,476 — · Gulf of Guinea long running 0 30 1 726 — · Gulf of Mexico long running 0 30 1 623 — · Gulf of Mexico long running 0 30 1 577 — · Gulf of Oman 0 30 1 315 — · Gulf of Suez long running 0 30 1 832 — · Hudson Bay long running 0 30 1 653 — · Hudson Bay long running 0 30 1 1,017 — · Hudson Strait 0 30 1 181 — · Indian Ocean long running 0 30 1 776 — · Inner Seas off the West Coast of Scotland long running 0 30 1 595 — · Irish Sea and St. George's Channel long running 0 30 1 577 — · Irish Sea and St. George's Channel long running 0 30 1 738 — · Irish Sea and St. George's Channel long running 0 30 1 728 — · Java Sea long running 0 30 1 917 — · Labrador Sea long running 0 30 1 576 — · Ligurian Sea long running 0 30 1 864 — · Makassar Strait 0 30 1 93 — · Makassar Strait 0 30 1 93 — · Malacca Strait 0 30 1 156 — · Mediterranean Sea - Eastern Basin long running 0 30 1 738 — · Mediterranean Sea - Eastern Basin long running 0 30 1 857 — · Mediterranean Sea - Western Basin long running 0 30 1 735 — · Mediterranean Sea - Western Basin long running 0 30 1 604 — · Mozambique Channel 0 30 1 109 — · Mozambique Channel long running 0 30 1 1,157 — · North Atlantic Ocean long running 0 30 1 912 — · North Pacific Ocean 0 30 1 182 — · North Sea long running 0 30 1 577 — · Norwegian Sea long running 0 30 1 734 — · Red Sea long running 0 30 1 497 — · Sea of Okhotsk long running 0 30 1 456 — · South Atlantic Ocean long running 0 30 1 575 — · South Atlantic Ocean long running 0 30 1 576 — · South China Sea long running 0 30 1 823 — · South China Sea long running 0 30 1 723 — · The Coastal Waters of Southeast Alaska and British Columbia long running 0 30 1 1,145 — · The Northwestern Passages long running 0 30 1 938 — · Bay of Bengal 0 16.7 0 — — · Great Australian Bight 0 16.7 0 — — · Gulf of Oman 0 16.7 0 — — · Japan Sea 0 16.7 0 — — · Japan Sea 0 16.7 0 — — · Laccadive Sea 0 16.7 0 — — · Malacca Strait 0 16.7 0 — — · Singapore Strait 0 16.7 0 — —