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Gulf of Alaska
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Adak Island, AK
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Unalaska, AK
Surge List
Gulf of Alaska
PLEASE NOTE that zero is now at Mean Lower Low Water (MLLW).
This is the old default datum.
#Adak Island, AK : 02/22/2018 08:20:00 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/20 12Z,  -0.10,   1.41,   0.76,  99.90,  -0.55,  (min)
02/20 13Z,  -0.10,   1.51,   0.69,  99.90,  -0.72,
02/20 14Z,  -0.10,   1.75,   1.10,  99.90,  -0.55,
02/20 15Z,  -0.10,   2.11,   1.57,  99.90,  -0.44,
02/20 16Z,  -0.10,   2.51,   2.05,  99.90,  -0.36,
02/20 17Z,   0.00,   2.88,   2.44,  99.90,  -0.44,
02/20 18Z,   0.10,   3.14,   2.62,  99.90,  -0.62,
02/20 19Z,   0.20,   3.23,   2.81,  99.90,  -0.62,  (max)
02/20 20Z,   0.10,   3.14,   2.71,  99.90,  -0.53,
02/20 21Z,   0.10,   2.88,   2.38,  99.90,  -0.60,
02/20 22Z,   0.10,   2.53,   2.04,  99.90,  -0.59,
02/20 23Z,   0.10,   2.16,   1.58,  99.90,  -0.68,
02/21 00Z,   0.10,   1.85,   1.24,  99.90,  -0.71,
02/21 01Z,   0.10,   1.66,   1.09,  99.90,  -0.67,
02/21 02Z,   0.10,   1.62,   1.08,  99.90,  -0.64,  (min)
02/21 03Z,   0.10,   1.71,   1.23,  99.90,  -0.58,
02/21 04Z,   0.00,   1.89,   1.38,  99.90,  -0.51,
02/21 05Z,   0.00,   2.09,   1.50,  99.90,  -0.59,
02/21 06Z,   0.00,   2.26,   1.67,  99.90,  -0.59,
02/21 07Z,   0.00,   2.35,   1.84,  99.90,  -0.51,  (max)
02/21 08Z,   0.00,   2.32,   1.79,  99.90,  -0.53,
02/21 09Z,   0.10,   2.21,   1.63,  99.90,  -0.68,
02/21 10Z,   0.10,   2.05,   1.46,  99.90,  -0.69,
02/21 11Z,   0.20,   1.90,   1.40,  99.90,  -0.70,
02/21 12Z,   0.00,   1.81,   1.30,  99.90,  -0.51,
02/21 13Z,   0.00,   1.85,   1.30,  99.90,  -0.55,  (min)
02/21 14Z,   0.10,   2.02,   1.40,  99.90,  -0.72,
02/21 15Z,   0.10,   2.31,   1.81,  99.90,  -0.60,
02/21 16Z,   0.10,   2.67,   2.15,  99.90,  -0.62,
02/21 17Z,   0.20,   3.04,   2.44,  99.90,  -0.80,
02/21 18Z,   0.00,   3.31,   2.72,  99.90,  -0.59,
02/21 19Z,   0.00,   3.42,   2.72,  99.90,  -0.70,  (max)
02/21 20Z,   0.00,   3.34,   2.68,  99.90,  -0.66,
02/21 21Z,   0.00,   3.05,   2.25,  99.90,  -0.80,
02/21 22Z,  -0.10,   2.61,   1.76,  99.90,  -0.75,
02/21 23Z,  -0.20,   2.10,   1.20,  99.90,  -0.70,
02/22 00Z,  -0.20,   1.61,   0.69,  99.90,  -0.72,
02/22 01Z,  -0.30,   1.24,   0.35,  99.90,  -0.59,
02/22 02Z,  -0.30,   1.04,   0.14,  99.90,  -0.60,  (min)
02/22 03Z,  -0.40,   1.05,   0.19,  99.90,  -0.46,
02/22 04Z,  -0.40,   1.22,   0.32,  99.90,  -0.50,
02/22 05Z,  -0.40,   1.51,   0.53,  99.90,  -0.58,
02/22 06Z,  -0.40,   1.83,   0.82,  99.90,  -0.61,
02/22 07Z,  -0.40,   2.11,   1.06,  99.90,  -0.65,
02/22 08Z,  -0.50,   2.29,   1.19,  99.90,  -0.60,  (max)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/22 09Z,  -0.60,   2.37,  99.90,   1.16,  -0.61,
02/22 10Z,  -0.60,   2.34,  99.90,   1.14,  -0.61,
02/22 11Z,  -0.60,   2.27,  99.90,   1.06,  -0.61,
02/22 12Z,  -0.70,   2.20,  99.90,   0.89,  -0.61,
02/22 13Z,  -0.70,   2.20,  99.90,   0.89,  -0.62,  (min)
02/22 14Z,  -0.60,   2.32,  99.90,   1.10,  -0.62,
02/22 15Z,  -0.60,   2.55,  99.90,   1.33,  -0.62,
02/22 16Z,  -0.60,   2.87,  99.90,   1.65,  -0.62,
02/22 17Z,  -0.60,   3.22,  99.90,   2.00,  -0.63,
02/22 18Z,  -0.60,   3.53,  99.90,   2.30,  -0.63,
02/22 19Z,  -0.50,   3.69,  99.90,   2.55,  -0.63,  (max)
02/22 20Z,  -0.50,   3.64,  99.90,   2.51,  -0.64,
02/22 21Z,  -0.40,   3.37,  99.90,   2.33,  -0.64,
02/22 22Z,  -0.30,   2.89,  99.90,   1.95,  -0.64,
02/22 23Z,  -0.30,   2.27,  99.90,   1.33,  -0.64,
02/23 00Z,  -0.20,   1.61,  99.90,   0.78,  -0.64,
02/23 01Z,  -0.10,   1.03,  99.90,   0.30,  -0.64,
02/23 02Z,   0.00,   0.63,  99.90,  -0.01,  -0.64,
02/23 03Z,   0.00,   0.46,  99.90,  -0.18,  -0.64,  (min)
02/23 04Z,   0.00,   0.52,  99.90,  -0.11,  -0.64,
02/23 05Z,   0.00,   0.79,  99.90,   0.16,  -0.64,
02/23 06Z,   0.00,   1.19,  99.90,   0.55,  -0.64,
02/23 07Z,   0.00,   1.62,  99.90,   0.99,  -0.64,
02/23 08Z,   0.00,   2.00,  99.90,   1.37,  -0.64,
02/23 09Z,   0.00,   2.28,  99.90,   1.65,  -0.64,
02/23 10Z,   0.00,   2.44,  99.90,   1.81,  -0.64,  (max)
02/23 11Z,  -0.10,   2.49,  99.90,   1.76,  -0.64,  (min)
02/23 12Z,  -0.10,   2.50,  99.90,   1.76,  -0.64,
02/23 13Z,  -0.10,   2.51,  99.90,   1.77,  -0.64,  (max)
02/23 14Z,  -0.20,   2.58,  99.90,   1.75,  -0.64,  (min)
02/23 15Z,  -0.10,   2.76,  99.90,   2.03,  -0.64,
02/23 16Z,  -0.10,   3.05,  99.90,   2.31,  -0.64,
02/23 17Z,  -0.20,   3.39,  99.90,   2.55,  -0.64,
02/23 18Z,  -0.20,   3.72,  99.90,   2.88,  -0.64,
02/23 19Z,  -0.20,   3.94,  99.90,   3.11,  -0.64,
02/23 20Z,  -0.20,   3.99,  99.90,   3.15,  -0.64,  (max)
02/23 21Z,  -0.30,   3.79,  99.90,   2.85,  -0.64,
02/23 22Z,  -0.30,   3.34,  99.90,   2.40,  -0.64,
02/23 23Z,  -0.30,   2.68,  99.90,   1.75,  -0.64,
02/24 00Z,  -0.40,   1.91,  99.90,   0.87,  -0.64,
02/24 01Z,  -0.40,   1.14,  99.90,   0.11,  -0.64,
02/24 02Z,  -0.40,   0.50,  99.90,  -0.53,  -0.64,
02/24 03Z,  -0.40,   0.09,  99.90,  -0.95,  -0.64,
02/24 04Z,  -0.40,  -0.05,  99.90,  -1.08,  -0.64,  (min)
02/24 05Z,  -0.40,   0.10,  99.90,  -0.94,  -0.64,
02/24 06Z,  -0.40,   0.46,  99.90,  -0.58,  -0.64,
02/24 07Z,  -0.40,   0.96,  99.90,  -0.08,  -0.64,
02/24 08Z,  -0.40,   1.48,  99.90,   0.45,  -0.64,
02/24 09Z,  -0.50,   1.95,  99.90,   0.81,  -0.64,
02/24 10Z,  -0.50,   2.30,  99.90,   1.17,  -0.64,
02/24 11Z,  -0.50,   2.52,  99.90,   1.39,  -0.64,
02/24 12Z,  -0.50,   2.64,  99.90,   1.50,  -0.64,  (max)
02/24 13Z,  -0.60,   2.70,  99.90,   1.47,  -0.64,  (min)
02/24 14Z,  -0.50,   2.77,  99.90,   1.64,  -0.64,
02/24 15Z,  -0.50,   2.92,  99.90,   1.78,  -0.64,
02/24 16Z,  -0.50,   3.15,  99.90,   2.01,  -0.64,
02/24 17Z,  -0.50,   3.46,  99.90,   2.33,  -0.64,
02/24 18Z,  -0.50,   3.81,  99.90,   2.68,  -0.64,
02/24 19Z,  -0.50,   4.11,  99.90,   2.97,  -0.64,
02/24 20Z,  -0.50,   4.26,  99.90,   3.13,  -0.64,  (max)
02/24 21Z,  -0.50,   4.20,  99.90,   3.06,  -0.64,
02/24 22Z,  -0.50,   3.86,  99.90,   2.73,  -0.64,
02/24 23Z,  -0.50,   3.26,  99.90,   2.13,  -0.64,
02/25 00Z,  -0.40,   2.47,  99.90,   1.43,  -0.64,
02/25 01Z,  -0.30,   1.58,  99.90,   0.65,  -0.64,
02/25 02Z,  -0.20,   0.74,  99.90,  -0.10,  -0.64,
02/25 03Z,  -0.20,   0.07,  99.90,  -0.77,  -0.64,
02/25 04Z,  -0.10,  -0.33,  99.90,  -1.07,  -0.64,  (min)
02/25 05Z,   0.00,  -0.42,  99.90,  -1.05,  -0.64,
02/25 06Z,   0.00,  -0.21,  99.90,  -0.84,  -0.64,
02/25 07Z,   0.00,   0.24,  99.90,  -0.40,  -0.64,
02/25 08Z,   0.00,   0.81,  99.90,   0.18,  -0.64,
02/25 09Z,   0.00,   1.41,  99.90,   0.77,  -0.64,
02/25 10Z,   0.00,   1.94,  99.90,   1.30,  -0.64,
02/25 11Z,   0.00,   2.34,  99.90,   1.70,  -0.64,
02/25 12Z,   0.00,   2.60,  99.90,   1.96,  -0.64,
02/25 13Z,   0.00,   2.75,  99.90,   2.12,  -0.64,
02/25 14Z,   0.00,   2.86,  99.90,   2.22,  -0.64,
02/25 15Z,   0.10,   2.98,  99.90,   2.44,  -0.64,
02/25 16Z,   0.10,   3.16,  99.90,   2.62,  -0.64,
02/25 17Z,   0.10,   3.43,  99.90,   2.89,  -0.64,
02/25 18Z,   0.10,   3.76,  99.90,   3.23,  -0.64,
02/25 19Z,   0.10,   4.10,  99.90,   3.57,  -0.64,
02/25 20Z,   0.00,   4.37,  99.90,   3.73,  -0.64,
02/25 21Z,   0.00,   4.46,  99.90,   3.82,  -0.64,  (max)
02/25 22Z,   0.00,   4.30,  99.90,   3.67,  -0.64,
02/25 23Z,   0.00,   3.86,  99.90,   3.23,  -0.64,
02/26 00Z,   0.00,   3.16,  99.90,   2.53,  -0.64,

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Page last Modified: September 29, 2017.
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