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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.
#Seward, AK : 02/23/2017 02:21:57 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/21 06Z,   0.00,   6.60,   5.86,  99.90,  -0.74,
02/21 07Z,   0.00,   6.81,   6.10,  99.90,  -0.71,  (max)
02/21 08Z,   0.00,   6.63,   5.88,  99.90,  -0.75,
02/21 09Z,   0.00,   6.13,   5.15,  99.90,  -0.98,
02/21 10Z,   0.00,   5.50,   4.59,  99.90,  -0.91,
02/21 11Z,   0.00,   5.04,   4.16,  99.90,  -0.88,
02/21 12Z,  -0.10,   4.93,   3.89,  99.90,  -0.94,  (min)
02/21 13Z,  -0.10,   5.22,   4.20,  99.90,  -0.92,
02/21 14Z,  -0.10,   5.88,   4.91,  99.90,  -0.87,
02/21 15Z,  -0.20,   6.82,   5.84,  99.90,  -0.78,
02/21 16Z,  -0.20,   7.86,   6.89,  99.90,  -0.77,
02/21 17Z,  -0.20,   8.67,   7.79,  99.90,  -0.68,
02/21 18Z,  -0.20,   9.01,   8.21,  99.90,  -0.60,  (max)
02/21 19Z,  -0.20,   8.78,   7.81,  99.90,  -0.77,
02/21 20Z,  -0.20,   7.99,   7.04,  99.90,  -0.75,
02/21 21Z,  -0.20,   6.69,   5.76,  99.90,  -0.73,
02/21 22Z,  -0.30,   5.10,   4.05,  99.90,  -0.75,
02/21 23Z,  -0.30,   3.54,   2.52,  99.90,  -0.72,
02/22 00Z,  -0.40,   2.36,   1.38,  99.90,  -0.58,
02/22 01Z,  -0.40,   1.77,   0.70,  99.90,  -0.67,
02/22 02Z,  -0.40,   1.82,   0.63,  99.90,  -0.79,  (min)
02/22 03Z,  -0.40,   2.52,   1.42,  99.90,  -0.70,
02/22 04Z,  -0.40,   3.73,   2.65,  99.90,  -0.68,
02/22 05Z,  -0.30,   5.13,   3.97,  99.90,  -0.86,
02/22 06Z,  -0.40,   6.36,   5.22,  99.90,  -0.74,
02/22 07Z,  -0.40,   7.15,   6.03,  99.90,  -0.72,
02/22 08Z,  -0.40,   7.43,   6.25,  99.90,  -0.78,  (max)
02/22 09Z,  -0.30,   7.17,   6.05,  99.90,  -0.82,
02/22 10Z,  -0.30,   6.46,   5.32,  99.90,  -0.84,
02/22 11Z,  -0.20,   5.57,   4.43,  99.90,  -0.94,
02/22 12Z,  -0.40,   4.85,   3.60,  99.90,  -0.85,
02/22 13Z,  -0.40,   4.57,   3.26,  99.90,  -0.91,  (min)
02/22 14Z,  -0.40,   4.81,   3.60,  99.90,  -0.81,
02/22 15Z,  -0.40,   5.58,   4.32,  99.90,  -0.86,
02/22 16Z,  -0.40,   6.75,   5.63,  99.90,  -0.72,
02/22 17Z,  -0.40,   8.04,   7.04,  99.90,  -0.60,
02/22 18Z,  -0.50,   9.06,  99.90,  99.90,  99.90,
02/22 19Z,  -0.50,   9.50,   8.51,  99.90,  -0.49,
02/22 20Z,  -0.40,   9.23,  99.90,  99.90,  99.90,
02/22 21Z,  -0.40,   8.24,  99.90,  99.90,  99.90,  (max)
02/22 22Z,  -0.40,   6.63,   5.41,  99.90,  -0.82,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/22 23Z,  -0.50,   4.68,  99.90,   3.38,  -0.80,
02/23 00Z,  -0.50,   2.83,  99.90,   1.55,  -0.78,
02/23 01Z,  -0.50,   1.49,  99.90,   0.23,  -0.76,
02/23 02Z,  -0.50,   0.92,  99.90,  -0.32,  -0.75,  (min)
02/23 03Z,  -0.50,   1.20,  99.90,  -0.03,  -0.73,
02/23 04Z,  -0.60,   2.28,  99.90,   0.97,  -0.71,
02/23 05Z,  -0.60,   3.91,  99.90,   2.62,  -0.69,
02/23 06Z,  -0.60,   5.68,  99.90,   4.41,  -0.67,
02/23 07Z,  -0.60,   7.12,  99.90,   5.87,  -0.65,
02/23 08Z,  -0.60,   7.96,  99.90,   6.73,  -0.64,
02/23 09Z,  -0.60,   8.09,  99.90,   6.87,  -0.62,  (max)
02/23 10Z,  -0.60,   7.52,  99.90,   6.32,  -0.60,
02/23 11Z,  -0.60,   6.42,  99.90,   5.23,  -0.60,
02/23 12Z,  -0.70,   5.18,  99.90,   3.88,  -0.60,
02/23 13Z,  -0.70,   4.24,  99.90,   2.94,  -0.60,
02/23 14Z,  -0.70,   3.91,  99.90,   2.61,  -0.60,  (min)
02/23 15Z,  -0.70,   4.31,  99.90,   3.01,  -0.60,
02/23 16Z,  -0.80,   5.39,  99.90,   3.99,  -0.60,
02/23 17Z,  -0.80,   6.94,  99.90,   5.54,  -0.60,
02/23 18Z,  -0.80,   8.54,  99.90,   7.14,  -0.60,
02/23 19Z,  -0.80,   9.72,  99.90,   8.32,  -0.60,
02/23 20Z,  -0.80,  10.12,  99.90,   8.72,  -0.60,  (max)
02/23 21Z,  -0.80,   9.62,  99.90,   8.22,  -0.60,
02/23 22Z,  -0.80,   8.26,  99.90,   6.86,  -0.60,
02/23 23Z,  -0.70,   6.21,  99.90,   4.91,  -0.60,
02/24 00Z,  -0.70,   3.87,  99.90,   2.57,  -0.60,
02/24 01Z,  -0.70,   1.80,  99.90,   0.50,  -0.60,
02/24 02Z,  -0.60,   0.47,  99.90,  -0.73,  -0.60,
02/24 03Z,  -0.60,   0.15,  99.90,  -1.05,  -0.60,  (min)
02/24 04Z,  -0.60,   0.87,  99.90,  -0.33,  -0.60,
02/24 05Z,  -0.60,   2.48,  99.90,   1.28,  -0.60,
02/24 06Z,  -0.70,   4.59,  99.90,   3.29,  -0.60,
02/24 07Z,  -0.70,   6.65,  99.90,   5.35,  -0.60,
02/24 08Z,  -0.70,   8.15,  99.90,   6.85,  -0.60,
02/24 09Z,  -0.70,   8.81,  99.90,   7.51,  -0.60,  (max)
02/24 10Z,  -0.70,   8.57,  99.90,   7.27,  -0.60,
02/24 11Z,  -0.70,   7.51,  99.90,   6.21,  -0.60,
02/24 12Z,  -0.70,   5.95,  99.90,   4.65,  -0.60,
02/24 13Z,  -0.70,   4.38,  99.90,   3.08,  -0.60,
02/24 14Z,  -0.60,   3.34,  99.90,   2.15,  -0.60,
02/24 15Z,  -0.60,   3.17,  99.90,   1.98,  -0.60,  (min)
02/24 16Z,  -0.60,   3.93,  99.90,   2.73,  -0.60,
02/24 17Z,  -0.50,   5.47,  99.90,   4.37,  -0.60,
02/24 18Z,  -0.50,   7.44,  99.90,   6.34,  -0.60,
02/24 19Z,  -0.50,   9.30,  99.90,   8.20,  -0.60,
02/24 20Z,  -0.40,  10.50,  99.90,   9.50,  -0.60,
02/24 21Z,  -0.50,  10.68,  99.90,   9.58,  -0.60,  (max)
02/24 22Z,  -0.50,   9.78,  99.90,   8.68,  -0.60,
02/24 23Z,  -0.50,   7.91,  99.90,   6.82,  -0.60,
02/25 00Z,  -0.60,   5.39,  99.90,   4.19,  -0.60,
02/25 01Z,  -0.60,   2.74,  99.90,   1.54,  -0.60,
02/25 02Z,  -0.60,   0.62,  99.90,  -0.58,  -0.60,
02/25 03Z,  -0.60,  -0.46,  99.90,  -1.66,  -0.60,  (min)
02/25 04Z,  -0.60,  -0.30,  99.90,  -1.50,  -0.60,
02/25 05Z,  -0.60,   1.03,  99.90,  -0.17,  -0.60,
02/25 06Z,  -0.60,   3.21,  99.90,   2.01,  -0.60,
02/25 07Z,  -0.60,   5.72,  99.90,   4.52,  -0.60,
02/25 08Z,  -0.60,   7.89,  99.90,   6.70,  -0.60,
02/25 09Z,  -0.50,   9.22,  99.90,   8.13,  -0.60,
02/25 10Z,  -0.50,   9.48,  99.90,   8.39,  -0.60,  (max)
02/25 11Z,  -0.60,   8.69,  99.90,   7.50,  -0.60,
02/25 12Z,  -0.70,   7.07,  99.90,   5.77,  -0.60,
02/25 13Z,  -0.70,   5.06,  99.90,   3.76,  -0.60,
02/25 14Z,  -0.80,   3.30,  99.90,   1.90,  -0.60,
02/25 15Z,  -0.80,   2.37,  99.90,   0.97,  -0.60,  (min)
02/25 16Z,  -0.90,   2.55,  99.90,   1.05,  -0.60,
02/25 17Z,  -0.80,   3.82,  99.90,   2.42,  -0.60,
02/25 18Z,  -0.80,   5.87,  99.90,   4.47,  -0.60,
02/25 19Z,  -0.70,   8.20,  99.90,   6.90,  -0.60,
02/25 20Z,  -0.70,  10.16,  99.90,   8.86,  -0.60,
02/25 21Z,  -0.70,  11.18,  99.90,   9.88,  -0.60,  (max)
02/25 22Z,  -0.70,  10.98,  99.90,   9.68,  -0.60,
02/25 23Z,  -0.60,   9.56,  99.90,   8.36,  -0.60,
02/26 00Z,  -0.70,   7.17,  99.90,   5.87,  -0.60,
02/26 01Z,  -0.70,   4.25,  99.90,   2.95,  -0.60,
02/26 02Z,  -0.80,   1.48,  99.90,   0.08,  -0.60,
02/26 03Z,  -0.80,  -0.44,  99.90,  -1.84,  -0.60,
02/26 04Z,  -0.80,  -1.04,  99.90,  -2.44,  -0.60,  (min)
02/26 05Z,  -0.80,  -0.24,  99.90,  -1.64,  -0.60,
02/26 06Z,  -0.80,   1.74,  99.90,   0.34,  -0.60,
02/26 07Z,  -0.70,   4.42,  99.90,   3.12,  -0.60,
02/26 08Z,  -0.70,   7.14,  99.90,   5.84,  -0.60,
02/26 09Z,  -0.70,   9.20,  99.90,   7.90,  -0.60,
02/26 10Z,  -0.70,  10.13,  99.90,   8.83,  -0.60,  (max)
02/26 11Z,  -0.70,   9.81,  99.90,   8.51,  -0.60,
02/26 12Z,  -0.70,   8.39,  99.90,   7.09,  -0.60,
02/26 13Z,  -0.70,   6.22,  99.90,   4.92,  -0.60,
02/26 14Z,  -0.80,   3.89,  99.90,   2.49,  -0.60,
02/26 15Z,  -0.80,   2.14,  99.90,   0.74,  -0.60,
02/26 16Z,  -0.80,   1.51,  99.90,   0.11,  -0.60,  (min)
02/26 17Z,  -0.80,   2.20,  99.90,   0.80,  -0.60,
02/26 18Z,  -0.70,   4.01,  99.90,   2.71,  -0.60,

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