EXTRA-TROPICAL  STORM  SURGE
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Alaska
Gulf of Alaska
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Sitka, AK
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Skagway, AK
Elfin Cove, AK
Yakutat, AK
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Seldovia, AK
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Anchorage, AK
Kodiak Island, AK
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Sand Point, AK
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Adak Island, AK
Atka, AK
Unalaska, AK
Surge List
Gulf of Alaska
#Sitka, AK : 03/26/2025 11:24:22 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/24 12Z,   0.40,  -7.21,  -7.46,  99.90,  -0.65,  (min)
03/24 13Z,   0.40,  -6.69,  -7.03,  99.90,  -0.74,
03/24 14Z,   0.30,  -5.97,  -6.34,  99.90,  -0.67,
03/24 15Z,   0.30,  -5.21,  -5.70,  99.90,  -0.79,
03/24 16Z,   0.30,  -4.65,  -5.08,  99.90,  -0.73,
03/24 17Z,   0.30,  -4.49,  -4.99,  99.90,  -0.80,  (max)
03/24 18Z,   0.10,  -4.86,  -5.27,  99.90,  -0.51,
03/24 19Z,   0.10,  -5.77,  -6.18,  99.90,  -0.51,
03/24 20Z,   0.10,  -7.11,  -7.44,  99.90,  -0.43,
03/24 21Z,   0.20,  -8.66,  -8.99,  99.90,  -0.53,
03/24 22Z,   0.20, -10.12, -10.38,  99.90,  -0.46,
03/24 23Z,   0.30, -11.23, -11.54,  99.90,  -0.61,
03/25 00Z,   0.00, -11.75, -12.04,  99.90,  -0.29,  (min)
03/25 01Z,   0.00, -11.58, -11.92,  99.90,  -0.34,
03/25 02Z,   0.00, -10.77, -11.04,  99.90,  -0.27,
03/25 03Z,   0.00,  -9.49,  -9.84,  99.90,  -0.35,
03/25 04Z,   0.00,  -8.03,  -8.36,  99.90,  -0.33,
03/25 05Z,   0.10,  -6.69,  -7.05,  99.90,  -0.46,
03/25 06Z,   0.00,  -5.75,  -6.04,  99.90,  -0.29,
03/25 07Z,   0.00,  -5.36,  -5.61,  99.90,  -0.25,  (max)
03/25 08Z,   0.00,  -5.56,  -5.77,  99.90,  -0.21,
03/25 09Z,   0.00,  -6.20,  -6.37,  99.90,  -0.17,
03/25 10Z,   0.00,  -7.06,  -7.15,  99.90,  -0.09,
03/25 11Z,   0.00,  -7.83,  -7.92,  99.90,  -0.09,
03/25 12Z,   0.00,  -8.25,  -8.41,  99.90,  -0.16,  (min)
03/25 13Z,   0.00,  -8.16,  -8.40,  99.90,  -0.24,
03/25 14Z,   0.00,  -7.54,  -7.83,  99.90,  -0.29,
03/25 15Z,   0.00,  -6.53,  -6.86,  99.90,  -0.33,
03/25 16Z,   0.00,  -5.39,  -5.73,  99.90,  -0.34,
03/25 17Z,   0.00,  -4.44,  -4.86,  99.90,  -0.42,
03/25 18Z,   0.00,  -4.01,  -4.40,  99.90,  -0.39,  (max)
03/25 19Z,   0.00,  -4.27,  -4.62,  99.90,  -0.35,
03/25 20Z,   0.00,  -5.29,  -5.58,  99.90,  -0.29,
03/25 21Z,   0.00,  -6.89,  -7.12,  99.90,  -0.23,
03/25 22Z,   0.00,  -8.80,  -9.08,  99.90,  -0.28,
03/25 23Z,   0.00, -10.61, -10.83,  99.90,  -0.22,
03/26 00Z,  -0.10, -11.93, -12.18,  99.90,  -0.15,
03/26 01Z,  -0.10, -12.47, -12.78,  99.90,  -0.21,  (min)
03/26 02Z,   0.00, -12.10, -12.46,  99.90,  -0.36,
03/26 03Z,  -0.10, -10.92, -11.36,  99.90,  -0.34,
03/26 04Z,  -0.10,  -9.19,  -9.68,  99.90,  -0.39,
03/26 05Z,  -0.20,  -7.31,  -7.86,  99.90,  -0.35,
03/26 06Z,  -0.20,  -5.70,  -6.15,  99.90,  -0.25,
03/26 07Z,  -0.30,  -4.71,  -5.15,  99.90,  -0.14,
03/26 08Z,  -0.30,  -4.54,  -4.98,  99.90,  -0.14,  (max)
03/26 09Z,  -0.40,  -5.15,  -5.49,  99.90,   0.06,
03/26 10Z,  -0.50,  -6.34,  -6.63,  99.90,   0.21,
03/26 11Z,  -0.50,  -7.73,  -8.07,  99.90,   0.16,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/26 12Z,  -0.50,  -8.90,  99.90,  -9.29,   0.11,
03/26 13Z,  -0.50,  -9.50,  99.90,  -9.94,   0.06,  (min)
03/26 14Z,  -0.50,  -9.33,  99.90,  -9.81,   0.01,
03/26 15Z,  -0.50,  -8.39,  99.90,  -8.92,  -0.03,
03/26 16Z,  -0.50,  -6.92,  99.90,  -7.50,  -0.08,
03/26 17Z,  -0.50,  -5.30,  99.90,  -5.93,  -0.13,
03/26 18Z,  -0.50,  -3.98,  99.90,  -4.66,  -0.17,
03/26 19Z,  -0.40,  -3.37,  99.90,  -3.99,  -0.22,  (max)
03/26 20Z,  -0.40,  -3.69,  99.90,  -4.36,  -0.27,
03/26 21Z,  -0.40,  -4.96,  99.90,  -5.67,  -0.31,
03/26 22Z,  -0.40,  -6.95,  99.90,  -7.71,  -0.36,
03/26 23Z,  -0.40,  -9.23,  99.90, -10.04,  -0.41,
03/27 00Z,  -0.40, -11.29,  99.90, -12.10,  -0.41,
03/27 01Z,  -0.40, -12.66,  99.90, -13.47,  -0.41,
03/27 02Z,  -0.40, -13.00,  99.90, -13.81,  -0.41,  (min)
03/27 03Z,  -0.30, -12.24,  99.90, -12.94,  -0.41,
03/27 04Z,  -0.30, -10.54,  99.90, -11.25,  -0.41,
03/27 05Z,  -0.20,  -8.31,  99.90,  -8.92,  -0.41,
03/27 06Z,  -0.10,  -6.09,  99.90,  -6.60,  -0.41,
03/27 07Z,  -0.10,  -4.39,  99.90,  -4.90,  -0.41,
03/27 08Z,   0.00,  -3.60,  99.90,  -4.01,  -0.41,  (max)
03/27 09Z,   0.00,  -3.89,  99.90,  -4.29,  -0.41,
03/27 10Z,   0.00,  -5.12,  99.90,  -5.53,  -0.41,
03/27 11Z,   0.00,  -6.96,  99.90,  -7.36,  -0.41,
03/27 12Z,   0.10,  -8.87,  99.90,  -9.18,  -0.41,
03/27 13Z,   0.20, -10.33,  99.90, -10.54,  -0.41,
03/27 14Z,   0.20, -10.93,  99.90, -11.14,  -0.41,  (min)
03/27 15Z,   0.20, -10.48,  99.90, -10.68,  -0.41,
03/27 16Z,   0.20,  -9.07,  99.90,  -9.28,  -0.41,
03/27 17Z,   0.20,  -7.07,  99.90,  -7.28,  -0.41,
03/27 18Z,   0.20,  -4.99,  99.90,  -5.20,  -0.41,
03/27 19Z,   0.30,  -3.40,  99.90,  -3.51,  -0.41,
03/27 20Z,   0.30,  -2.76,  99.90,  -2.87,  -0.41,  (max)
03/27 21Z,   0.30,  -3.29,  99.90,  -3.39,  -0.41,
03/27 22Z,   0.30,  -4.91,  99.90,  -5.02,  -0.41,
03/27 23Z,   0.30,  -7.28,  99.90,  -7.39,  -0.41,
03/28 00Z,   0.30,  -9.85,  99.90,  -9.96,  -0.41,
03/28 01Z,   0.30, -11.99,  99.90, -12.10,  -0.41,
03/28 02Z,   0.30, -13.18,  99.90, -13.29,  -0.41,  (min)
03/28 03Z,   0.30, -13.12,  99.90, -13.23,  -0.41,
03/28 04Z,   0.30, -11.81,  99.90, -11.92,  -0.41,
03/28 05Z,   0.30,  -9.56,  99.90,  -9.67,  -0.41,
03/28 06Z,   0.30,  -6.93,  99.90,  -7.04,  -0.41,
03/28 07Z,   0.30,  -4.55,  99.90,  -4.66,  -0.41,
03/28 08Z,   0.30,  -3.01,  99.90,  -3.12,  -0.41,
03/28 09Z,   0.30,  -2.67,  99.90,  -2.78,  -0.41,  (max)
03/28 10Z,   0.30,  -3.61,  99.90,  -3.72,  -0.41,
03/28 11Z,   0.40,  -5.56,  99.90,  -5.57,  -0.41,
03/28 12Z,   0.40,  -8.01,  99.90,  -8.02,  -0.41,
03/28 13Z,   0.40, -10.32,  99.90, -10.33,  -0.41,
03/28 14Z,   0.40, -11.89,  99.90, -11.89,  -0.41,
03/28 15Z,   0.30, -12.29,  99.90, -12.39,  -0.41,  (min)
03/28 16Z,   0.30, -11.41,  99.90, -11.52,  -0.41,
03/28 17Z,   0.20,  -9.47,  99.90,  -9.68,  -0.41,
03/28 18Z,   0.10,  -6.98,  99.90,  -7.28,  -0.41,
03/28 19Z,   0.10,  -4.57,  99.90,  -4.87,  -0.41,
03/28 20Z,   0.00,  -2.87,  99.90,  -3.28,  -0.41,
03/28 21Z,   0.10,  -2.36,  99.90,  -2.67,  -0.41,  (max)
03/28 22Z,   0.10,  -3.19,  99.90,  -3.50,  -0.41,
03/28 23Z,   0.20,  -5.17,  99.90,  -5.38,  -0.41,
03/29 00Z,   0.30,  -7.82,  99.90,  -7.93,  -0.41,
03/29 01Z,   0.40, -10.48,  99.90, -10.49,  -0.41,
03/29 02Z,   0.40, -12.47,  99.90, -12.48,  -0.41,
03/29 03Z,   0.40, -13.27,  99.90, -13.28,  -0.41,  (min)
03/29 04Z,   0.40, -12.67,  99.90, -12.68,  -0.41,
03/29 05Z,   0.30, -10.80,  99.90, -10.91,  -0.41,
03/29 06Z,   0.30,  -8.11,  99.90,  -8.22,  -0.41,
03/29 07Z,   0.20,  -5.27,  99.90,  -5.48,  -0.41,
03/29 08Z,   0.10,  -2.99,  99.90,  -3.30,  -0.41,
03/29 09Z,   0.10,  -1.85,  99.90,  -2.16,  -0.41,  (max)
03/29 10Z,   0.10,  -2.15,  99.90,  -2.45,  -0.41,
03/29 11Z,   0.10,  -3.81,  99.90,  -4.11,  -0.41,
03/29 12Z,   0.20,  -6.42,  99.90,  -6.63,  -0.41,
03/29 13Z,   0.20,  -9.34,  99.90,  -9.55,  -0.41,
03/29 14Z,   0.20, -11.84,  99.90, -12.05,  -0.41,
03/29 15Z,   0.20, -13.29,  99.90, -13.50,  -0.41,
03/29 16Z,   0.20, -13.34,  99.90, -13.55,  -0.41,  (min)
03/29 17Z,   0.20, -11.98,  99.90, -12.19,  -0.41,
03/29 18Z,   0.20,  -9.57,  99.90,  -9.77,  -0.41,
03/29 19Z,   0.20,  -6.72,  99.90,  -6.93,  -0.41,
03/29 20Z,   0.20,  -4.16,  99.90,  -4.37,  -0.41,
03/29 21Z,   0.20,  -2.55,  99.90,  -2.76,  -0.41,
03/29 22Z,   0.30,  -2.29,  99.90,  -2.40,  -0.41,  (max)
03/29 23Z,   0.30,  -3.43,  99.90,  -3.54,  -0.41,
03/30 00Z,   0.40,  -5.67,  99.90,  -5.67,  -0.41,