EXTRA-TROPICAL  STORM  SURGE
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hat-on
mhhw-on
msl-on
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Alaska
Gulf of Alaska
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Elfin Cove, AK
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Nikiski, AK
Anchorage, AK
Kodiak Island, AK
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Sand Point, AK
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Atka, AK
Unalaska, AK
Surge List
Gulf of Alaska
#Nikiski, AK : 03/25/2025 00:21:32 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/23 06Z,   0.00,  -0.56,   0.29,  99.90,   0.85,
03/23 07Z,   0.00,   1.27,   2.25,  99.90,   0.98,
03/23 08Z,   0.00,   2.87,   3.56,  99.90,   0.69,
03/23 09Z,   0.00,   3.54,   4.12,  99.90,   0.58,  (max)
03/23 10Z,   0.00,   3.05,   3.84,  99.90,   0.79,
03/23 11Z,   0.00,   1.87,   2.91,  99.90,   1.04,
03/23 12Z,   0.00,   0.76,   1.79,  99.90,   1.03,
03/23 13Z,   0.00,  -0.07,   0.69,  99.90,   0.76,
03/23 14Z,   0.00,  -0.71,   0.06,  99.90,   0.77,
03/23 15Z,   0.00,  -0.66,   0.00,  99.90,   0.66,  (min)
03/23 16Z,   0.00,   0.52,   0.55,  99.90,   0.03,
03/23 17Z,   0.00,   2.03,   1.47,  99.90,  -0.56,
03/23 18Z,   0.00,   2.97,   2.42,  99.90,  -0.55,
03/23 19Z,   0.10,   3.45,   3.16,  99.90,  -0.39,
03/23 20Z,   0.10,   3.72,   3.46,  99.90,  -0.36,  (max)
03/23 21Z,   0.10,   3.40,   3.06,  99.90,  -0.44,
03/23 22Z,   0.00,   2.15,  99.90,  99.90,  99.90,
03/23 23Z,   0.10,   0.18,   0.20,  99.90,  -0.08,
03/24 00Z,   0.10,  -1.93,  -1.88,  99.90,  -0.05,
03/24 01Z,   0.20,  -3.84,  -3.92,  99.90,  -0.28,
03/24 02Z,   0.20,  -5.69,  -5.74,  99.90,  -0.25,
03/24 03Z,   0.20,  -7.11,  -6.86,  99.90,   0.05,  (min)
03/24 04Z,   0.20,  -7.11,  -6.73,  99.90,   0.18,
03/24 05Z,   0.30,  -5.60,  -5.35,  99.90,  -0.05,
03/24 06Z,   0.30,  -3.48,  -3.17,  99.90,   0.01,
03/24 07Z,   0.30,  -1.16,  -0.64,  99.90,   0.22,
03/24 08Z,   0.40,   1.38,   1.73,  99.90,  -0.05,
03/24 09Z,   0.40,   3.57,   3.64,  99.90,  -0.33,
03/24 10Z,   0.50,   4.59,   4.78,  99.90,  -0.31,
03/24 11Z,   0.50,   4.21,   4.97,  99.90,   0.26,  (max)
03/24 12Z,   0.50,   2.92,   4.05,  99.90,   0.63,
03/24 13Z,   0.50,   1.42,   2.60,  99.90,   0.68,
03/24 14Z,   0.50,  -0.13,   0.96,  99.90,   0.59,
03/24 15Z,   0.50,  -1.58,  -0.39,  99.90,   0.69,
03/24 16Z,   0.50,  -2.07,  -1.15,  99.90,   0.42,  (min)
03/24 17Z,   0.40,  -1.10,  -1.08,  99.90,  -0.38,
03/24 18Z,   0.30,   0.55,  -0.15,  99.90,  -1.00,
03/24 19Z,   0.30,   2.03,   1.26,  99.90,  -1.07,
03/24 20Z,   0.20,   3.35,   2.61,  99.90,  -0.94,
03/24 21Z,   0.10,   4.41,   3.45,  99.90,  -1.06,  (max)
03/24 22Z,   0.10,   4.57,   3.43,  99.90,  -1.24,
03/24 23Z,   0.00,   3.45,   2.36,  99.90,  -1.09,
03/25 00Z,   0.00,   1.30,   0.53,  99.90,  -0.77,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/25 01Z,  -0.10,  -1.26,  99.90,  -2.06,  -0.70,
03/25 02Z,  -0.20,  -3.90,  99.90,  -4.74,  -0.63,
03/25 03Z,  -0.20,  -6.58,  99.90,  -7.35,  -0.57,
03/25 04Z,  -0.30,  -8.52,  99.90,  -9.32,  -0.50,  (min)
03/25 05Z,  -0.30,  -8.54,  99.90,  -9.28,  -0.43,
03/25 06Z,  -0.40,  -6.67,  99.90,  -7.44,  -0.37,
03/25 07Z,  -0.40,  -3.88,  99.90,  -4.58,  -0.30,
03/25 08Z,  -0.50,  -0.69,  99.90,  -1.42,  -0.23,
03/25 09Z,  -0.50,   2.62,  99.90,   1.95,  -0.16,
03/25 10Z,  -0.50,   5.17,  99.90,   4.57,  -0.10,
03/25 11Z,  -0.50,   6.11,  99.90,   5.58,  -0.03,  (max)
03/25 12Z,  -0.50,   5.30,  99.90,   4.84,   0.04,
03/25 13Z,  -0.50,   3.39,  99.90,   2.93,   0.04,
03/25 14Z,  -0.60,   1.06,  99.90,   0.50,   0.04,
03/25 15Z,  -0.60,  -1.43,  99.90,  -1.99,   0.04,
03/25 16Z,  -0.60,  -3.59,  99.90,  -4.16,   0.04,
03/25 17Z,  -0.60,  -4.25,  99.90,  -4.81,   0.04,  (min)
03/25 18Z,  -0.60,  -2.91,  99.90,  -3.48,   0.04,
03/25 19Z,  -0.60,  -0.53,  99.90,  -1.10,   0.04,
03/25 20Z,  -0.60,   1.96,  99.90,   1.39,   0.04,
03/25 21Z,  -0.60,   4.30,  99.90,   3.73,   0.04,
03/25 22Z,  -0.60,   6.00,  99.90,   5.44,   0.04,
03/25 23Z,  -0.50,   6.27,  99.90,   5.81,   0.04,  (max)
03/26 00Z,  -0.50,   4.80,  99.90,   4.34,   0.04,
03/26 01Z,  -0.50,   2.01,  99.90,   1.55,   0.04,
03/26 02Z,  -0.40,  -1.36,  99.90,  -1.72,   0.04,
03/26 03Z,  -0.40,  -4.89,  99.90,  -5.26,   0.04,
03/26 04Z,  -0.50,  -8.26,  99.90,  -8.73,   0.04,
03/26 05Z,  -0.50, -10.31,  99.90, -10.77,   0.04,  (min)
03/26 06Z,  -0.50,  -9.78,  99.90, -10.25,   0.04,
03/26 07Z,  -0.50,  -6.99,  99.90,  -7.46,   0.04,
03/26 08Z,  -0.50,  -3.15,  99.90,  -3.61,   0.04,
03/26 09Z,  -0.40,   1.01,  99.90,   0.64,   0.04,
03/26 10Z,  -0.40,   4.84,  99.90,   4.47,   0.04,
03/26 11Z,  -0.40,   7.28,  99.90,   6.91,   0.04,
03/26 12Z,  -0.40,   7.57,  99.90,   7.21,   0.04,  (max)
03/26 13Z,  -0.40,   5.85,  99.90,   5.48,   0.04,
03/26 14Z,  -0.40,   2.91,  99.90,   2.55,   0.04,
03/26 15Z,  -0.40,  -0.45,  99.90,  -0.82,   0.04,
03/26 16Z,  -0.50,  -3.84,  99.90,  -4.30,   0.04,
03/26 17Z,  -0.50,  -6.37,  99.90,  -6.83,   0.04,
03/26 18Z,  -0.50,  -6.65,  99.90,  -7.12,   0.04,  (min)
03/26 19Z,  -0.50,  -4.39,  99.90,  -4.85,   0.04,
03/26 20Z,  -0.60,  -0.84,  99.90,  -1.40,   0.04,
03/26 21Z,  -0.60,   2.85,  99.90,   2.28,   0.04,
03/26 22Z,  -0.60,   6.07,  99.90,   5.51,   0.04,
03/26 23Z,  -0.60,   8.04,  99.90,   7.48,   0.04,  (max)
03/27 00Z,  -0.60,   7.95,  99.90,   7.39,   0.04,
03/27 01Z,  -0.70,   5.71,  99.90,   5.05,   0.04,
03/27 02Z,  -0.70,   2.00,  99.90,   1.33,   0.04,
03/27 03Z,  -0.70,  -2.29,  99.90,  -2.96,   0.04,
03/27 04Z,  -0.70,  -6.60,  99.90,  -7.27,   0.04,
03/27 05Z,  -0.70, -10.29,  99.90, -10.95,   0.04,
03/27 06Z,  -0.70, -11.87,  99.90, -12.53,   0.04,  (min)
03/27 07Z,  -0.70, -10.24,  99.90, -10.91,   0.04,
03/27 08Z,  -0.70,  -6.16,  99.90,  -6.82,   0.04,
03/27 09Z,  -0.60,  -1.16,  99.90,  -1.72,   0.04,
03/27 10Z,  -0.60,   3.73,  99.90,   3.16,   0.04,
03/27 11Z,  -0.60,   7.58,  99.90,   7.02,   0.04,
03/27 12Z,  -0.60,   9.34,  99.90,   8.77,   0.04,  (max)
03/27 13Z,  -0.60,   8.50,  99.90,   7.93,   0.04,
03/27 14Z,  -0.60,   5.51,  99.90,   4.95,   0.04,
03/27 15Z,  -0.50,   1.40,  99.90,   0.94,   0.04,
03/27 16Z,  -0.50,  -2.96,  99.90,  -3.42,   0.04,
03/27 17Z,  -0.50,  -6.96,  99.90,  -7.42,   0.04,
03/27 18Z,  -0.50,  -9.37,  99.90,  -9.84,   0.04,  (min)
03/27 19Z,  -0.50,  -8.74,  99.90,  -9.20,   0.04,
03/27 20Z,  -0.50,  -5.15,  99.90,  -5.61,   0.04,
03/27 21Z,  -0.50,  -0.26,  99.90,  -0.72,   0.04,
03/27 22Z,  -0.50,   4.49,  99.90,   4.03,   0.04,
03/27 23Z,  -0.50,   8.21,  99.90,   7.75,   0.04,
03/28 00Z,  -0.40,   9.97,  99.90,   9.61,   0.04,  (max)
03/28 01Z,  -0.40,   9.12,  99.90,   8.76,   0.04,
03/28 02Z,  -0.30,   5.89,  99.90,   5.63,   0.04,
03/28 03Z,  -0.30,   1.21,  99.90,   0.95,   0.04,
03/28 04Z,  -0.30,  -3.85,  99.90,  -4.12,   0.04,
03/28 05Z,  -0.30,  -8.60,  99.90,  -8.87,   0.04,
03/28 06Z,  -0.30, -12.08,  99.90, -12.34,   0.04,
03/28 07Z,  -0.30, -12.63,  99.90, -12.90,   0.04,  (min)
03/28 08Z,  -0.30,  -9.53,  99.90,  -9.79,   0.04,
03/28 09Z,  -0.30,  -4.07,  99.90,  -4.33,   0.04,
03/28 10Z,  -0.20,   1.84,  99.90,   1.67,   0.04,
03/28 11Z,  -0.20,   6.95,  99.90,   6.78,   0.04,
03/28 12Z,  -0.20,  10.23,  99.90,  10.07,   0.04,
03/28 13Z,  -0.20,  10.81,  99.90,  10.65,   0.04,  (max)
03/28 14Z,  -0.20,   8.56,  99.90,   8.39,   0.04,
03/28 15Z,  -0.20,   4.24,  99.90,   4.07,   0.04,
03/28 16Z,  -0.30,  -0.95,  99.90,  -1.22,   0.04,
03/28 17Z,  -0.30,  -6.06,  99.90,  -6.32,   0.04,
03/28 18Z,  -0.40, -10.24,  99.90, -10.61,   0.04,