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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Surge List
Gulf of Alaska
#Anchorage, AK : 04/25/2025 00:20:43 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/23 06Z,  -0.30, -12.12, -13.72,  99.90,  -1.30,
04/23 07Z,  -0.40, -11.25, -12.16,  99.90,  -0.51,  (min)
04/23 08Z,  -0.40,  -6.80,  -6.83,  99.90,   0.37,
04/23 09Z,  -0.40,  -1.39,  -1.62,  99.90,   0.17,
04/23 10Z,  -0.40,   3.05,   2.88,  99.90,   0.23,
04/23 11Z,  -0.50,   6.77,   6.55,  99.90,   0.28,
04/23 12Z,  -0.50,   9.20,   8.89,  99.90,   0.19,
04/23 13Z,  -0.50,   9.19,   9.23,  99.90,   0.54,  (max)
04/23 14Z,  -0.50,   6.85,   7.11,  99.90,   0.76,
04/23 15Z,  -0.50,   3.05,   3.37,  99.90,   0.82,
04/23 16Z,  -0.50,  -1.08,  -1.00,  99.90,   0.58,
04/23 17Z,  -0.50,  -4.81,  -5.14,  99.90,   0.17,
04/23 18Z,  -0.50,  -8.12,  -8.61,  99.90,   0.01,
04/23 19Z,  -0.50,  -9.45, -10.70,  99.90,  -0.75,  (min)
04/23 20Z,  -0.50,  -6.84,  -8.41,  99.90,  -1.07,
04/23 21Z,  -0.60,  -1.75,  -3.11,  99.90,  -0.76,
04/23 22Z,  -0.60,   2.86,   1.78,  99.90,  -0.48,
04/23 23Z,  -0.60,   6.39,   5.51,  99.90,  -0.28,
04/24 00Z,  -0.60,   8.75,   7.96,  99.90,  -0.19,
04/24 01Z,  -0.60,   8.81,   8.25,  99.90,   0.04,  (max)
04/24 02Z,  -0.60,   6.34,   5.94,  99.90,   0.20,
04/24 03Z,  -0.50,   2.17,   2.01,  99.90,   0.34,
04/24 04Z,  -0.50,  -2.56,  -2.60,  99.90,   0.46,
04/24 05Z,  -0.40,  -6.87,  -7.00,  99.90,   0.27,
04/24 06Z,  -0.40, -10.66, -10.97,  99.90,   0.09,
04/24 07Z,  -0.40, -13.17, -13.96,  99.90,  -0.39,  (min)
04/24 08Z,  -0.40, -11.99, -12.97,  99.90,  -0.58,
04/24 09Z,  -0.40,  -6.79,  -6.48,  99.90,   0.71,
04/24 10Z,  -0.40,  -0.57,  -0.47,  99.90,   0.50,
04/24 11Z,  -0.40,   4.77,   4.67,  99.90,   0.30,
04/24 12Z,  -0.30,   9.07,   8.63,  99.90,  -0.14,
04/24 13Z,  -0.30,  11.35,  10.99,  99.90,  -0.06,  (max)
04/24 14Z,  -0.30,  10.67,  10.46,  99.90,   0.09,
04/24 15Z,  -0.20,   7.54,   7.33,  99.90,  -0.01,
04/24 16Z,  -0.20,   2.97,   2.64,  99.90,  -0.13,
04/24 17Z,  -0.10,  -1.91,  -2.15,  99.90,  -0.14,
04/24 18Z,  -0.10,  -6.59,  -6.76,  99.90,  -0.07,
04/24 19Z,  -0.10, -10.74, -10.80,  99.90,   0.04,
04/24 20Z,  -0.10, -12.13, -13.33,  99.90,  -1.10,  (min)
04/24 21Z,   0.00,  -8.79,  -9.60,  99.90,  -0.81,
04/24 22Z,   0.00,  -2.67,  -2.95,  99.90,  -0.28,
04/24 23Z,   0.00,   3.18,   2.58,  99.90,  -0.60,
04/25 00Z,   0.00,   7.93,   7.04,  99.90,  -0.89,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/25 01Z,   0.00,  10.89,  99.90,  10.05,  -0.83,  (max)
04/25 02Z,   0.00,  10.81,  99.90,  10.04,  -0.77,
04/25 03Z,   0.00,   7.84,  99.90,   7.12,  -0.72,
04/25 04Z,   0.00,   3.07,  99.90,   2.42,  -0.66,
04/25 05Z,   0.10,  -2.24,  99.90,  -2.74,  -0.60,
04/25 06Z,   0.10,  -7.18,  99.90,  -7.62,  -0.54,
04/25 07Z,   0.10, -11.58,  99.90, -11.96,  -0.48,
04/25 08Z,   0.10, -14.09,  99.90, -14.41,  -0.42,  (min)
04/25 09Z,   0.10, -12.01,  99.90, -12.27,  -0.36,
04/25 10Z,   0.10,  -5.65,  99.90,  -5.85,  -0.30,
04/25 11Z,   0.10,   1.53,  99.90,   1.39,  -0.25,
04/25 12Z,   0.10,   7.56,  99.90,   7.47,  -0.19,
04/25 13Z,   0.10,  11.91,  99.90,  11.82,  -0.19,
04/25 14Z,   0.10,  13.41,  99.90,  13.32,  -0.19,  (max)
04/25 15Z,   0.10,  11.60,  99.90,  11.52,  -0.19,
04/25 16Z,   0.10,   7.43,  99.90,   7.34,  -0.19,
04/25 17Z,   0.10,   2.01,  99.90,   1.92,  -0.19,
04/25 18Z,   0.10,  -3.61,  99.90,  -3.70,  -0.19,
04/25 19Z,   0.10,  -9.07,  99.90,  -9.15,  -0.19,
04/25 20Z,   0.00, -13.64,  99.90, -13.83,  -0.19,
04/25 21Z,   0.00, -14.51,  99.90, -14.70,  -0.19,  (min)
04/25 22Z,   0.00,  -9.95,  99.90, -10.13,  -0.19,
04/25 23Z,   0.00,  -2.55,  99.90,  -2.73,  -0.19,
04/26 00Z,   0.00,   4.47,  99.90,   4.29,  -0.19,
04/26 01Z,   0.00,  10.02,  99.90,   9.84,  -0.19,
04/26 02Z,   0.00,  12.99,  99.90,  12.80,  -0.19,  (max)
04/26 03Z,   0.00,  12.32,  99.90,  12.14,  -0.19,
04/26 04Z,   0.00,   8.65,  99.90,   8.46,  -0.19,
04/26 05Z,   0.00,   3.29,  99.90,   3.11,  -0.19,
04/26 06Z,   0.00,  -2.46,  99.90,  -2.65,  -0.19,
04/26 07Z,   0.00,  -7.82,  99.90,  -8.00,  -0.19,
04/26 08Z,   0.00, -12.45,  99.90, -12.64,  -0.19,
04/26 09Z,   0.00, -14.42,  99.90, -14.61,  -0.19,  (min)
04/26 10Z,   0.00, -11.01,  99.90, -11.19,  -0.19,
04/26 11Z,  -0.10,  -3.36,  99.90,  -3.65,  -0.19,
04/26 12Z,  -0.10,   4.59,  99.90,   4.31,  -0.19,
04/26 13Z,  -0.10,  10.82,  99.90,  10.53,  -0.19,
04/26 14Z,  -0.10,  14.55,  99.90,  14.26,  -0.19,
04/26 15Z,  -0.10,  14.76,  99.90,  14.47,  -0.19,  (max)
04/26 16Z,  -0.20,  11.62,  99.90,  11.23,  -0.19,
04/26 17Z,  -0.20,   6.42,  99.90,   6.04,  -0.19,
04/26 18Z,  -0.20,   0.32,  99.90,  -0.07,  -0.19,
04/26 19Z,  -0.20,  -5.85,  99.90,  -6.23,  -0.19,
04/26 20Z,  -0.30, -11.80,  99.90, -12.29,  -0.19,
04/26 21Z,  -0.30, -16.33,  99.90, -16.82,  -0.19,  (min)
04/26 22Z,  -0.40, -16.15,  99.90, -16.73,  -0.19,
04/26 23Z,  -0.40, -10.09,  99.90, -10.68,  -0.19,
04/27 00Z,  -0.40,  -1.49,  99.90,  -2.07,  -0.19,
04/27 01Z,  -0.50,   6.32,  99.90,   5.64,  -0.19,
04/27 02Z,  -0.50,  12.08,  99.90,  11.39,  -0.19,
04/27 03Z,  -0.60,  14.52,  99.90,  13.73,  -0.19,  (max)
04/27 04Z,  -0.60,  13.04,  99.90,  12.26,  -0.19,
04/27 05Z,  -0.60,   8.72,  99.90,   7.94,  -0.19,
04/27 06Z,  -0.60,   2.98,  99.90,   2.20,  -0.19,
04/27 07Z,  -0.60,  -2.98,  99.90,  -3.77,  -0.19,
04/27 08Z,  -0.60,  -8.50,  99.90,  -9.29,  -0.19,
04/27 09Z,  -0.60, -13.01,  99.90, -13.80,  -0.19,
04/27 10Z,  -0.60, -13.99,  99.90, -14.77,  -0.19,  (min)
04/27 11Z,  -0.60,  -9.02,  99.90,  -9.80,  -0.19,
04/27 12Z,  -0.60,  -0.25,  99.90,  -1.04,  -0.19,
04/27 13Z,  -0.60,   8.02,  99.90,   7.23,  -0.19,
04/27 14Z,  -0.60,  13.81,  99.90,  13.02,  -0.19,
04/27 15Z,  -0.60,  16.37,  99.90,  15.58,  -0.19,  (max)
04/27 16Z,  -0.60,  15.06,  99.90,  14.28,  -0.19,
04/27 17Z,  -0.60,  10.71,  99.90,   9.93,  -0.19,
04/27 18Z,  -0.60,   4.77,  99.90,   3.98,  -0.19,
04/27 19Z,  -0.60,  -1.76,  99.90,  -2.55,  -0.19,
04/27 20Z,  -0.60,  -8.24,  99.90,  -9.03,  -0.19,
04/27 21Z,  -0.60, -14.39,  99.90, -15.17,  -0.19,
04/27 22Z,  -0.60, -18.40,  99.90, -19.19,  -0.19,  (min)
04/27 23Z,  -0.60, -16.79,  99.90, -17.58,  -0.19,
04/28 00Z,  -0.60,  -9.25,  99.90, -10.03,  -0.19,
04/28 01Z,  -0.60,   0.20,  99.90,  -0.59,  -0.19,
04/28 02Z,  -0.60,   8.23,  99.90,   7.44,  -0.19,
04/28 03Z,  -0.50,  13.61,  99.90,  12.92,  -0.19,
04/28 04Z,  -0.50,  15.21,  99.90,  14.53,  -0.19,  (max)
04/28 05Z,  -0.40,  12.98,  99.90,  12.39,  -0.19,
04/28 06Z,  -0.40,   8.25,  99.90,   7.67,  -0.19,
04/28 07Z,  -0.40,   2.37,  99.90,   1.79,  -0.19,
04/28 08Z,  -0.30,  -3.61,  99.90,  -4.10,  -0.19,
04/28 09Z,  -0.30,  -9.11,  99.90,  -9.59,  -0.19,
04/28 10Z,  -0.30, -13.16,  99.90, -13.65,  -0.19,  (min)
04/28 11Z,  -0.20, -12.82,  99.90, -13.21,  -0.19,
04/28 12Z,  -0.20,  -6.32,  99.90,  -6.71,  -0.19,
04/28 13Z,  -0.10,   3.14,  99.90,   2.85,  -0.19,
04/28 14Z,   0.00,  11.10,  99.90,  10.92,  -0.19,
04/28 15Z,   0.00,  15.90,  99.90,  15.72,  -0.19,
04/28 16Z,   0.10,  17.01,  99.90,  16.93,  -0.19,  (max)
04/28 17Z,   0.10,  14.34,  99.90,  14.26,  -0.19,
04/28 18Z,   0.20,   9.15,  99.90,   9.16,  -0.19,