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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Skagway, AK
Elfin Cove, AK
Yakutat, AK
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Valdez, AK
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Seldovia, AK
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Anchorage, AK
Kodiak Island, AK
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Unalaska, AK
Surge List
Gulf of Alaska
#Anchorage, AK : 03/24/2025 21:26:44 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/23 06Z,   0.00, -20.82, -18.36,  99.90,   2.46,
03/23 07Z,   0.00, -16.27, -14.34,  99.90,   1.93,
03/23 08Z,   0.00, -12.38, -10.85,  99.90,   1.53,
03/23 09Z,   0.00,  -9.76,  -8.16,  99.90,   1.60,
03/23 10Z,   0.00,  -7.50,  -6.37,  99.90,   1.13,
03/23 11Z,   0.00,  -6.23,  -5.71,  99.90,   0.52,  (max)
03/23 12Z,   0.00,  -6.93,  -6.55,  99.90,   0.38,
03/23 13Z,   0.00,  -9.39,  -8.68,  99.90,   0.71,
03/23 14Z,   0.00, -12.59, -11.62,  99.90,   0.97,
03/23 15Z,   0.00, -15.18, -14.31,  99.90,   0.87,
03/23 16Z,   0.00, -16.67, -16.07,  99.90,   0.60,
03/23 17Z,   0.00, -17.35, -16.46,  99.90,   0.89,  (min)
03/23 18Z,   0.00, -16.14, -15.06,  99.90,   1.08,
03/23 19Z,   0.00, -12.46, -12.36,  99.90,   0.10,
03/23 20Z,   0.00,  -8.75,  -9.58,  99.90,  -0.83,
03/23 21Z,   0.10,  -7.05,  -7.53,  99.90,  -0.58,
03/23 22Z,   0.10,  -6.53,  -6.52,  99.90,  -0.09,  (max)
03/23 23Z,   0.10,  -6.71,  -6.96,  99.90,  -0.35,
03/24 00Z,   0.10,  -8.33,  -9.00,  99.90,  -0.77,
03/24 01Z,   0.10, -11.35, -12.34,  99.90,  -1.09,
03/24 02Z,   0.10, -15.03, -15.90,  99.90,  -0.97,
03/24 03Z,   0.20, -18.41, -19.04,  99.90,  -0.83,
03/24 04Z,   0.20, -20.90, -21.76,  99.90,  -1.06,
03/24 05Z,   0.30, -22.93, -23.66,  99.90,  -1.03,  (min)
03/24 06Z,   0.30, -23.91, -23.61,  99.90,  -0.00,
03/24 07Z,   0.30, -21.97, -20.67,  99.90,   1.00,
03/24 08Z,   0.30, -17.76, -16.48,  99.90,   0.98,
03/24 09Z,   0.40, -13.81, -12.49,  99.90,   0.92,
03/24 10Z,   0.40, -10.50,  -9.09,  99.90,   1.01,
03/24 11Z,   0.40,  -7.34,  -6.54,  99.90,   0.40,
03/24 12Z,   0.40,  -5.46,  -4.97,  99.90,   0.09,
03/24 13Z,   0.40,  -5.79,  -4.94,  99.90,   0.45,  (max)
03/24 14Z,   0.50,  -8.03,  -6.55,  99.90,   0.98,
03/24 15Z,   0.50, -11.18,  -9.52,  99.90,   1.16,
03/24 16Z,   0.50, -14.07, -12.93,  99.90,   0.64,
03/24 17Z,   0.50, -16.47, -15.77,  99.90,   0.20,
03/24 18Z,   0.50, -18.31, -17.69,  99.90,   0.12,
03/24 19Z,   0.50, -17.84, -17.97,  99.90,  -0.63,  (min)
03/24 20Z,   0.40, -14.44, -15.89,  99.90,  -1.85,
03/24 21Z,   0.30, -10.66, -12.51,  99.90,  -2.15,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/24 22Z,   0.20,  -8.22,  99.90,  -9.98,  -1.96,
03/24 23Z,   0.10,  -6.53,  99.90,  -8.20,  -1.77,
03/25 00Z,   0.00,  -5.77,  99.90,  -7.35,  -1.59,  (max)
03/25 01Z,   0.00,  -6.86,  99.90,  -8.26,  -1.40,
03/25 02Z,   0.00,  -9.67,  99.90, -10.88,  -1.21,
03/25 03Z,  -0.10, -13.42,  99.90, -14.55,  -1.03,
03/25 04Z,  -0.10, -17.17,  99.90, -18.11,  -0.84,
03/25 05Z,  -0.20, -20.50,  99.90, -21.35,  -0.65,
03/25 06Z,  -0.20, -23.66,  99.90, -24.33,  -0.47,
03/25 07Z,  -0.30, -25.33,  99.90, -25.91,  -0.28,  (min)
03/25 08Z,  -0.30, -23.37,  99.90, -23.77,  -0.09,
03/25 09Z,  -0.40, -18.81,  99.90, -19.12,   0.09,
03/25 10Z,  -0.50, -14.17,  99.90, -14.58,   0.09,
03/25 11Z,  -0.50,  -9.84,  99.90, -10.25,   0.09,
03/25 12Z,  -0.60,  -5.91,  99.90,  -6.42,   0.09,
03/25 13Z,  -0.60,  -3.81,  99.90,  -4.32,   0.09,  (max)
03/25 14Z,  -0.70,  -4.27,  99.90,  -4.88,   0.09,
03/25 15Z,  -0.60,  -6.80,  99.90,  -7.31,   0.09,
03/25 16Z,  -0.60, -10.40,  99.90, -10.91,   0.09,
03/25 17Z,  -0.60, -14.04,  99.90, -14.55,   0.09,
03/25 18Z,  -0.50, -17.58,  99.90, -17.98,   0.09,
03/25 19Z,  -0.50, -20.37,  99.90, -20.78,   0.09,  (min)
03/25 20Z,  -0.50, -20.07,  99.90, -20.48,   0.09,
03/25 21Z,  -0.50, -16.25,  99.90, -16.66,   0.09,
03/25 22Z,  -0.50, -11.70,  99.90, -12.11,   0.09,
03/25 23Z,  -0.50,  -8.07,  99.90,  -8.47,   0.09,
03/26 00Z,  -0.50,  -5.18,  99.90,  -5.59,   0.09,
03/26 01Z,  -0.50,  -3.83,  99.90,  -4.24,   0.09,  (max)
03/26 02Z,  -0.50,  -4.91,  99.90,  -5.32,   0.09,
03/26 03Z,  -0.50,  -8.03,  99.90,  -8.44,   0.09,
03/26 04Z,  -0.40, -12.32,  99.90, -12.62,   0.09,
03/26 05Z,  -0.40, -16.80,  99.90, -17.11,   0.09,
03/26 06Z,  -0.40, -21.12,  99.90, -21.43,   0.09,
03/26 07Z,  -0.40, -25.19,  99.90, -25.49,   0.09,
03/26 08Z,  -0.40, -26.94,  99.90, -27.25,   0.09,  (min)
03/26 09Z,  -0.40, -24.25,  99.90, -24.56,   0.09,
03/26 10Z,  -0.40, -18.71,  99.90, -19.02,   0.09,
03/26 11Z,  -0.40, -13.02,  99.90, -13.33,   0.09,
03/26 12Z,  -0.40,  -7.75,  99.90,  -8.06,   0.09,
03/26 13Z,  -0.40,  -3.53,  99.90,  -3.84,   0.09,
03/26 14Z,  -0.40,  -1.84,  99.90,  -2.15,   0.09,  (max)
03/26 15Z,  -0.30,  -3.01,  99.90,  -3.22,   0.09,
03/26 16Z,  -0.30,  -6.29,  99.90,  -6.50,   0.09,
03/26 17Z,  -0.30, -10.66,  99.90, -10.87,   0.09,
03/26 18Z,  -0.30, -15.21,  99.90, -15.42,   0.09,
03/26 19Z,  -0.30, -19.77,  99.90, -19.98,   0.09,
03/26 20Z,  -0.40, -23.02,  99.90, -23.32,   0.09,  (min)
03/26 21Z,  -0.40, -22.17,  99.90, -22.48,   0.09,
03/26 22Z,  -0.50, -17.28,  99.90, -17.69,   0.09,
03/26 23Z,  -0.50, -11.51,  99.90, -11.92,   0.09,
03/27 00Z,  -0.50,  -6.61,  99.90,  -7.02,   0.09,
03/27 01Z,  -0.50,  -2.91,  99.90,  -3.32,   0.09,
03/27 02Z,  -0.50,  -1.55,  99.90,  -1.96,   0.09,  (max)
03/27 03Z,  -0.50,  -3.17,  99.90,  -3.57,   0.09,
03/27 04Z,  -0.50,  -7.01,  99.90,  -7.42,   0.09,
03/27 05Z,  -0.50, -12.07,  99.90, -12.48,   0.09,
03/27 06Z,  -0.50, -17.34,  99.90, -17.75,   0.09,
03/27 07Z,  -0.60, -22.50,  99.90, -23.01,   0.09,
03/27 08Z,  -0.60, -26.96,  99.90, -27.47,   0.09,
03/27 09Z,  -0.60, -28.06,  99.90, -28.56,   0.09,  (min)
03/27 10Z,  -0.60, -23.99,  99.90, -24.50,   0.09,
03/27 11Z,  -0.60, -17.11,  99.90, -17.62,   0.09,
03/27 12Z,  -0.60, -10.38,  99.90, -10.89,   0.09,
03/27 13Z,  -0.60,  -4.63,  99.90,  -5.13,   0.09,
03/27 14Z,  -0.60,  -0.82,  99.90,  -1.33,   0.09,
03/27 15Z,  -0.50,  -0.19,  99.90,  -0.60,   0.09,  (max)
03/27 16Z,  -0.50,  -2.50,  99.90,  -2.90,   0.09,
03/27 17Z,  -0.50,  -6.78,  99.90,  -7.18,   0.09,
03/27 18Z,  -0.50, -11.99,  99.90, -12.40,   0.09,
03/27 19Z,  -0.50, -17.39,  99.90, -17.80,   0.09,
03/27 20Z,  -0.50, -22.63,  99.90, -23.04,   0.09,
03/27 21Z,  -0.50, -25.68,  99.90, -26.09,   0.09,  (min)
03/27 22Z,  -0.40, -23.63,  99.90, -23.94,   0.09,
03/27 23Z,  -0.40, -17.24,  99.90, -17.55,   0.09,
03/28 00Z,  -0.40, -10.16,  99.90, -10.47,   0.09,
03/28 01Z,  -0.40,  -4.30,  99.90,  -4.61,   0.09,
03/28 02Z,  -0.40,  -0.38,  99.90,  -0.69,   0.09,
03/28 03Z,  -0.30,   0.39,  99.90,   0.18,   0.09,  (max)
03/28 04Z,  -0.30,  -2.13,  99.90,  -2.34,   0.09,
03/28 05Z,  -0.20,  -6.85,  99.90,  -6.96,   0.09,
03/28 06Z,  -0.10, -12.65,  99.90, -12.65,   0.09,
03/28 07Z,  -0.10, -18.55,  99.90, -18.56,   0.09,
03/28 08Z,  -0.10, -24.19,  99.90, -24.19,   0.09,
03/28 09Z,  -0.10, -28.42,  99.90, -28.43,   0.09,  (min)
03/28 10Z,  -0.10, -28.17,  99.90, -28.17,   0.09,
03/28 11Z,  -0.20, -22.30,  99.90, -22.41,   0.09,
03/28 12Z,  -0.20, -14.09,  99.90, -14.20,   0.09,
03/28 13Z,  99.90,  -6.71,  99.90,  99.90,   0.09,
03/28 14Z,  99.90,  -1.15,  99.90,  99.90,   0.09,
03/28 15Z,  99.90,   1.53,  99.90,  99.90,   0.09,
03/28 16Z,  99.90,   0.67,  99.90,  99.90,   0.09,
03/28 17Z,  99.90,  -2.94,  99.90,  99.90,   0.09,
03/28 18Z,  99.90,  -8.21,  99.90,  99.90,   0.09,