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Gulf of Alaska
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Ketchikan, AK
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Surge List
Gulf of Alaska
PLEASE NOTE that zero is now at Mean Lower Low Water (MLLW).
This is the old default datum.
#Ketchikan, AK : 02/22/2018 02:19:56 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/20 06Z,  -0.80,   0.20,  -0.84,  99.90,  -0.24,  (min)
02/20 07Z,  -0.80,   1.38,   0.38,  99.90,  -0.20,
02/20 08Z,  -0.80,   4.14,   3.13,  99.90,  -0.21,
02/20 09Z,  -0.80,   7.77,   6.74,  99.90,  -0.23,
02/20 10Z,  -0.80,  11.41,  10.33,  99.90,  -0.28,
02/20 11Z,  -0.90,  14.24,  13.13,  99.90,  -0.21,
02/20 12Z,  -0.70,  15.63,  14.50,  99.90,  -0.43,  (max)
02/20 13Z,  -0.70,  15.24,  14.11,  99.90,  -0.43,
02/20 14Z,  -0.70,  13.15,  11.95,  99.90,  -0.50,
02/20 15Z,  -0.70,   9.85,   8.41,  99.90,  -0.74,
02/20 16Z,  -0.80,   6.22,   4.70,  99.90,  -0.72,
02/20 17Z,  -0.80,   3.20,   1.76,  99.90,  -0.64,
02/20 18Z,  -0.70,   1.58,   0.30,  99.90,  -0.58,  (min)
02/20 19Z,  -0.70,   1.75,   0.62,  99.90,  -0.43,
02/20 20Z,  -0.60,   3.58,   2.40,  99.90,  -0.58,
02/20 21Z,  -0.60,   6.54,   5.37,  99.90,  -0.57,
02/20 22Z,  -0.70,   9.83,   8.63,  99.90,  -0.50,
02/20 23Z,  -0.70,  12.63,  11.41,  99.90,  -0.52,
02/21 00Z,  -0.50,  14.23,  13.01,  99.90,  -0.72,
02/21 01Z,  -0.50,  14.20,  13.02,  99.90,  -0.68,  (max)
02/21 02Z,  -0.50,  12.51,  11.33,  99.90,  -0.68,
02/21 03Z,  -0.50,   9.56,   8.35,  99.90,  -0.71,
02/21 04Z,  -0.50,   6.14,   4.90,  99.90,  -0.74,
02/21 05Z,  -0.50,   3.17,   1.99,  99.90,  -0.68,
02/21 06Z,  -0.40,   1.47,   0.45,  99.90,  -0.62,  (min)
02/21 07Z,  -0.40,   1.49,   0.57,  99.90,  -0.52,
02/21 08Z,  -0.40,   3.18,   2.23,  99.90,  -0.55,
02/21 09Z,  -0.50,   6.10,   5.04,  99.90,  -0.56,
02/21 10Z,  -0.50,   9.52,   8.39,  99.90,  -0.63,
02/21 11Z,  -0.50,  12.64,  11.39,  99.90,  -0.75,
02/21 12Z,  -0.40,  14.77,  13.62,  99.90,  -0.75,
02/21 13Z,  -0.50,  15.43,  14.34,  99.90,  -0.59,  (max)
02/21 14Z,  -0.50,  14.46,  13.40,  99.90,  -0.56,
02/21 15Z,  -0.60,  12.06,  10.98,  99.90,  -0.48,
02/21 16Z,  -0.70,   8.79,   7.52,  99.90,  -0.57,
02/21 17Z,  -0.70,   5.46,   4.20,  99.90,  -0.56,
02/21 18Z,  -0.60,   2.91,   1.76,  99.90,  -0.55,
02/21 19Z,  -0.70,   1.75,   0.66,  99.90,  -0.39,  (min)
02/21 20Z,  -0.70,   2.21,   1.17,  99.90,  -0.34,
02/21 21Z,  -0.70,   4.09,   2.97,  99.90,  -0.42,
02/21 22Z,  -0.80,   6.84,   5.64,  99.90,  -0.40,
02/21 23Z,  -0.80,   9.74,   8.49,  99.90,  -0.45,
02/22 00Z,  -0.80,  12.06,  10.83,  99.90,  -0.43,
02/22 01Z,  -0.80,  13.22,  11.99,  99.90,  -0.43,  (max)
02/22 02Z,  -0.70,  12.94,  11.71,  99.90,  -0.53,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/22 03Z,  -0.70,  11.27,  99.90,  10.07,  -0.50,
02/22 04Z,  -0.60,   8.66,  99.90,   7.58,  -0.48,
02/22 05Z,  -0.60,   5.84,  99.90,   4.78,  -0.46,
02/22 06Z,  -0.70,   3.59,  99.90,   2.45,  -0.44,
02/22 07Z,  -0.70,   2.55,  99.90,   1.43,  -0.42,  (min)
02/22 08Z,  -0.70,   3.01,  99.90,   1.92,  -0.39,
02/22 09Z,  -0.70,   4.85,  99.90,   3.78,  -0.37,
02/22 10Z,  -0.80,   7.60,  99.90,   6.45,  -0.35,
02/22 11Z,  -0.80,  10.60,  99.90,   9.48,  -0.33,
02/22 12Z,  -0.70,  13.17,  99.90,  12.16,  -0.30,
02/22 13Z,  -0.70,  14.73,  99.90,  13.75,  -0.28,
02/22 14Z,  -0.70,  14.95,  99.90,  13.99,  -0.26,  (max)
02/22 15Z,  -0.60,  13.74,  99.90,  12.88,  -0.26,
02/22 16Z,  -0.60,  11.36,  99.90,  10.50,  -0.26,
02/22 17Z,  -0.60,   8.31,  99.90,   7.45,  -0.26,
02/22 18Z,  -0.60,   5.32,  99.90,   4.46,  -0.26,
02/22 19Z,  -0.60,   3.07,  99.90,   2.21,  -0.26,
02/22 20Z,  -0.70,   2.07,  99.90,   1.11,  -0.26,  (min)
02/22 21Z,  -0.70,   2.50,  99.90,   1.54,  -0.26,
02/22 22Z,  -0.70,   4.15,  99.90,   3.19,  -0.26,
02/22 23Z,  -0.60,   6.54,  99.90,   5.68,  -0.26,
02/23 00Z,  -0.60,   9.05,  99.90,   8.19,  -0.26,
02/23 01Z,  -0.50,  11.06,  99.90,  10.30,  -0.26,
02/23 02Z,  -0.40,  12.08,  99.90,  11.42,  -0.26,  (max)
02/23 03Z,  -0.40,  11.89,  99.90,  11.23,  -0.26,
02/23 04Z,  -0.40,  10.57,  99.90,   9.91,  -0.26,
02/23 05Z,  -0.30,   8.50,  99.90,   7.95,  -0.26,
02/23 06Z,  -0.30,   6.28,  99.90,   5.72,  -0.26,
02/23 07Z,  -0.30,   4.56,  99.90,   4.00,  -0.26,
02/23 08Z,  -0.20,   3.85,  99.90,   3.39,  -0.26,  (min)
02/23 09Z,  -0.20,   4.37,  99.90,   3.91,  -0.26,
02/23 10Z,  -0.20,   6.02,  99.90,   5.56,  -0.26,
02/23 11Z,  -0.10,   8.39,  99.90,   8.03,  -0.26,
02/23 12Z,  -0.10,  10.94,  99.90,  10.58,  -0.26,
02/23 13Z,  -0.10,  13.09,  99.90,  12.73,  -0.26,
02/23 14Z,  -0.10,  14.38,  99.90,  14.02,  -0.26,
02/23 15Z,  -0.20,  14.50,  99.90,  14.04,  -0.26,  (max)
02/23 16Z,  -0.20,  13.39,  99.90,  12.93,  -0.26,
02/23 17Z,  -0.20,  11.24,  99.90,  10.78,  -0.26,
02/23 18Z,  -0.30,   8.46,  99.90,   7.90,  -0.26,
02/23 19Z,  -0.30,   5.66,  99.90,   5.10,  -0.26,
02/23 20Z,  -0.30,   3.44,  99.90,   2.88,  -0.26,
02/23 21Z,  -0.20,   2.28,  99.90,   1.82,  -0.26,  (min)
02/23 22Z,  -0.20,   2.39,  99.90,   1.93,  -0.26,
02/23 23Z,  -0.20,   3.65,  99.90,   3.19,  -0.26,
02/24 00Z,  -0.10,   5.68,  99.90,   5.32,  -0.26,
02/24 01Z,  -0.10,   7.96,  99.90,   7.60,  -0.26,
02/24 02Z,  -0.10,   9.93,  99.90,   9.57,  -0.26,
02/24 03Z,  -0.10,  11.16,  99.90,  10.80,  -0.26,
02/24 04Z,  -0.10,  11.37,  99.90,  11.01,  -0.26,  (max)
02/24 05Z,  -0.20,  10.58,  99.90,  10.12,  -0.26,
02/24 06Z,  -0.40,   9.05,  99.90,   8.39,  -0.26,
02/24 07Z,  -0.40,   7.25,  99.90,   6.59,  -0.26,
02/24 08Z,  -0.50,   5.72,  99.90,   4.96,  -0.26,
02/24 09Z,  -0.50,   4.96,  99.90,   4.20,  -0.26,  (min)
02/24 10Z,  -0.50,   5.21,  99.90,   4.45,  -0.26,
02/24 11Z,  -0.40,   6.45,  99.90,   5.79,  -0.26,
02/24 12Z,  -0.40,   8.41,  99.90,   7.75,  -0.26,
02/24 13Z,  -0.30,  10.64,  99.90,  10.09,  -0.26,
02/24 14Z,  -0.20,  12.66,  99.90,  12.20,  -0.26,
02/24 15Z,  -0.20,  14.02,  99.90,  13.56,  -0.26,
02/24 16Z,  -0.20,  14.37,  99.90,  13.91,  -0.26,  (max)
02/24 17Z,  -0.20,  13.58,  99.90,  13.12,  -0.26,
02/24 18Z,  -0.20,  11.71,  99.90,  11.25,  -0.26,
02/24 19Z,  -0.20,   9.08,  99.90,   8.62,  -0.26,
02/24 20Z,  -0.20,   6.22,  99.90,   5.76,  -0.26,
02/24 21Z,  -0.10,   3.72,  99.90,   3.36,  -0.26,
02/24 22Z,   0.00,   2.13,  99.90,   1.88,  -0.26,
02/24 23Z,   0.10,   1.77,  99.90,   1.61,  -0.26,  (min)
02/25 00Z,   0.30,   2.63,  99.90,   2.67,  -0.26,
02/25 01Z,   0.40,   4.46,  99.90,   4.60,  -0.26,
02/25 02Z,   0.50,   6.78,  99.90,   7.02,  -0.26,
02/25 03Z,   0.60,   9.05,  99.90,   9.39,  -0.26,
02/25 04Z,   0.50,  10.75,  99.90,  10.99,  -0.26,
02/25 05Z,   0.40,  11.53,  99.90,  11.67,  -0.26,  (max)
02/25 06Z,   0.20,  11.26,  99.90,  11.20,  -0.26,
02/25 07Z,   0.00,  10.09,  99.90,   9.83,  -0.26,
02/25 08Z,   0.00,   8.39,  99.90,   8.13,  -0.26,
02/25 09Z,   0.00,   6.70,  99.90,   6.44,  -0.26,
02/25 10Z,   0.00,   5.55,  99.90,   5.29,  -0.26,
02/25 11Z,   0.00,   5.31,  99.90,   5.05,  -0.26,  (min)
02/25 12Z,   0.10,   6.10,  99.90,   5.94,  -0.26,
02/25 13Z,   0.30,   7.78,  99.90,   7.82,  -0.26,
02/25 14Z,   0.30,   9.97,  99.90,  10.01,  -0.26,
02/25 15Z,   0.30,  12.19,  99.90,  12.23,  -0.26,
02/25 16Z,   0.20,  13.91,  99.90,  13.85,  -0.26,
02/25 17Z,   0.10,  14.71,  99.90,  14.55,  -0.26,  (max)
02/25 18Z,   0.00,  14.28,  99.90,  14.02,  -0.26,

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