1979 10 - daily - mean of Active Layer Depth (ALD) in [m*100], C. Oelke, NSIDC BasinID Name 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 0 Pan Arctic 169.0 168.6 168.2 167.7 167.2 166.6 166.0 165.3 164.5 163.8 163.0 162.1 161.3 160.4 159.7 158.9 158.1 157.3 156.4 155.5 154.6 153.8 152.9 152.0 151.2 150.3 149.3 148.4 147.6 146.7 145.9 34 Hudson Bay 199.2 198.8 198.4 198.0 197.6 197.1 196.6 196.0 195.4 194.8 194.1 193.3 192.6 191.9 191.3 190.7 190.0 189.4 188.7 188.0 187.2 186.3 185.4 184.5 183.4 182.2 181.0 179.7 178.4 177.1 175.8 36 Hudson Strait 119.8 119.7 119.6 119.4 119.1 118.8 118.4 117.9 117.2 116.3 115.2 113.9 112.5 111.5 110.5 109.5 108.4 107.4 106.4 105.3 104.2 103.1 101.9 100.6 99.4 98.2 97.0 95.8 94.6 93.4 92.2 98 Bering Strait 309.6 309.4 309.1 308.9 308.6 308.4 308.0 307.7 307.3 306.9 306.4 306.0 305.4 304.8 304.2 303.5 302.9 302.1 301.1 299.9 298.6 297.3 296.1 294.9 293.8 292.7 291.6 290.4 289.4 288.3 287.3 128 Arctic subocean 5.1 5.1 5.0 5.0 5.0 4.9 4.9 4.9 4.9 4.8 4.8 4.8 4.8 4.8 4.8 4.8 4.8 4.8 4.8 4.8 4.8 4.8 4.8 4.8 4.8 4.7 4.7 4.7 4.7 4.7 4.7 130 Chukchi Sea 88.4 87.9 87.3 86.7 86.1 85.5 84.8 84.0 83.2 82.2 81.3 80.2 79.0 77.7 76.4 75.2 74.0 72.8 71.6 70.4 69.3 68.1 67.0 66.0 65.1 64.1 63.2 62.3 61.4 60.6 59.7 132 Beaufort Sea 312.9 312.7 312.5 312.2 311.9 311.6 311.2 310.7 310.2 309.6 309.1 308.5 307.8 307.1 306.4 305.6 304.8 303.9 303.0 302.0 301.1 300.2 299.3 298.3 297.3 296.2 294.9 293.7 292.4 291.2 290.0 134 Arctic Archipelago 24.9 24.0 23.1 22.3 21.4 20.5 19.6 18.7 17.9 17.1 16.3 15.6 14.9 14.2 13.7 13.1 12.5 12.0 11.6 11.1 10.7 10.3 9.9 9.5 9.1 8.7 8.3 8.0 7.6 7.3 6.9 136 Foxe Basin 36.7 35.5 34.3 33.1 31.9 30.7 29.5 28.3 27.2 26.2 25.2 24.2 23.3 22.5 21.7 20.9 20.1 19.3 18.5 17.8 17.0 16.2 15.5 14.7 14.0 13.2 12.5 11.8 11.1 10.4 9.6 138 Baffin Bay 7.2 7.2 7.2 7.1 7.1 7.1 7.0 7.0 6.9 6.9 6.9 6.8 6.8 6.8 6.7 6.7 6.7 6.6 6.6 6.6 6.6 6.5 6.5 6.5 6.5 6.5 6.4 6.4 6.4 6.4 6.4 139 South Greenland 14.1 13.9 13.8 13.6 13.4 13.2 13.0 12.8 12.7 12.5 12.3 12.1 11.9 11.7 11.5 11.3 11.1 10.9 10.7 10.5 10.2 10.0 9.8 9.6 9.4 9.2 9.0 8.8 8.6 8.4 8.2 140 Greenland Sea 2.6 2.6 2.5 2.5 2.5 2.5 2.5 2.4 2.4 2.4 2.4 2.3 2.3 2.3 2.3 2.3 2.2 2.2 2.2 2.2 2.2 2.2 2.2 2.2 2.1 2.1 2.1 2.1 2.1 2.1 2.1 142 Norwegian Sea 459.1 459.2 459.2 459.3 459.4 459.4 459.3 459.3 459.2 459.0 458.6 458.1 457.4 456.7 456.0 455.2 454.5 453.8 453.1 452.4 451.9 451.5 451.1 450.7 450.2 449.7 449.1 448.3 447.4 446.5 445.6 144 Barents Sea 162.2 162.2 162.2 162.0 161.8 161.5 161.0 160.4 159.7 159.0 158.1 157.2 156.0 154.9 153.8 152.7 151.6 150.6 149.5 148.4 147.3 146.3 145.2 144.2 143.2 142.3 141.4 140.6 139.8 139.1 138.5 146 Kara Sea 247.2 247.0 246.8 246.4 246.0 245.5 244.8 243.9 243.0 242.1 241.1 240.0 238.9 237.8 236.8 235.7 234.6 233.4 232.2 230.8 229.5 228.3 227.0 225.7 224.3 222.9 221.5 220.2 219.1 217.9 216.8 148 Laptev Sea 128.3 127.6 126.8 125.9 124.9 123.8 122.6 121.4 120.2 118.9 117.6 116.2 114.8 113.6 112.4 111.2 110.1 108.9 107.8 106.6 105.5 104.5 103.6 102.6 101.7 100.7 99.8 98.8 97.9 97.1 96.2 150 East Siberian Sea 44.9 43.9 42.9 41.8 40.8 39.8 38.7 37.7 36.6 35.6 34.6 33.6 32.6 31.7 30.9 30.1 29.4 28.6 27.9 27.2 26.6 26.0 25.4 24.8 24.3 23.8 23.2 22.7 22.3 21.9 21.5 152 Gulf of Alaska 350.8 351.0 351.1 351.2 351.3 351.4 351.5 351.6 351.6 351.6 351.6 351.6 351.6 351.4 351.3 351.1 350.9 350.6 350.1 349.5 348.9 348.3 347.7 347.1 346.5 345.9 345.2 344.5 343.9 343.2 342.6 154 Southeast Bering Sea 544.8 544.8 544.9 545.0 545.0 545.1 545.2 545.2 545.3 545.4 545.4 545.5 545.5 545.6 545.6 545.7 545.7 545.7 545.7 545.6 545.4 545.2 545.0 544.9 544.7 544.6 544.4 544.1 543.7 543.2 542.7