EXTRA-TROPICAL  STORM  SURGE
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hat-on
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Surge List
#Unalaska, AK : 04/27/2025 04:20:59 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/25 12Z,   0.10,   3.05,   3.25,  99.90,   0.10,  (max)
04/25 13Z,   0.10,   2.82,   3.16,  99.90,   0.24,
04/25 14Z,   0.20,   2.35,   2.72,  99.90,   0.17,
04/25 15Z,   0.20,   1.73,   2.08,  99.90,   0.15,
04/25 16Z,   0.20,   1.10,   1.54,  99.90,   0.24,
04/25 17Z,   0.20,   0.61,   1.06,  99.90,   0.25,
04/25 18Z,   0.20,   0.35,   0.84,  99.90,   0.29,  (min)
04/25 19Z,   0.30,   0.39,   0.86,  99.90,   0.17,
04/25 20Z,   0.30,   0.69,   1.13,  99.90,   0.14,
04/25 21Z,   0.30,   1.17,   1.62,  99.90,   0.15,
04/25 22Z,   0.30,   1.70,   2.15,  99.90,   0.15,
04/25 23Z,   0.30,   2.15,   2.62,  99.90,   0.17,
04/26 00Z,   0.30,   2.42,   2.78,  99.90,   0.06,
04/26 01Z,   0.30,   2.46,   2.82,  99.90,   0.06,  (max)
04/26 02Z,   0.30,   2.29,   2.73,  99.90,   0.14,
04/26 03Z,   0.30,   1.97,   2.34,  99.90,   0.07,
04/26 04Z,   0.30,   1.62,   1.96,  99.90,   0.04,
04/26 05Z,   0.30,   1.35,   1.72,  99.90,   0.07,
04/26 06Z,   0.30,   1.25,   1.66,  99.90,   0.11,  (min)
04/26 07Z,   0.30,   1.38,   1.77,  99.90,   0.09,
04/26 08Z,   0.30,   1.72,   2.14,  99.90,   0.12,
04/26 09Z,   0.30,   2.19,   2.61,  99.90,   0.12,
04/26 10Z,   0.30,   2.69,   3.05,  99.90,   0.06,
04/26 11Z,   0.30,   3.09,   3.43,  99.90,   0.04,
04/26 12Z,   0.20,   3.26,   3.67,  99.90,   0.21,  (max)
04/26 13Z,   0.20,   3.13,   3.51,  99.90,   0.18,
04/26 14Z,   0.20,   2.71,   3.16,  99.90,   0.25,
04/26 15Z,   0.20,   2.04,   2.52,  99.90,   0.28,
04/26 16Z,   0.20,   1.25,   1.71,  99.90,   0.26,
04/26 17Z,   0.20,   0.50,   0.96,  99.90,   0.26,
04/26 18Z,   0.10,  -0.07,   0.38,  99.90,   0.35,
04/26 19Z,   0.10,  -0.34,   0.10,  99.90,   0.34,
04/26 20Z,   0.10,  -0.27,   0.10,  99.90,   0.27,  (min)
04/26 21Z,   0.10,   0.11,   0.48,  99.90,   0.27,
04/26 22Z,   0.10,   0.69,   1.02,  99.90,   0.23,
04/26 23Z,   0.10,   1.36,   1.65,  99.90,   0.19,
04/27 00Z,   0.10,   1.96,   2.19,  99.90,   0.13,
04/27 01Z,   0.10,   2.38,   2.55,  99.90,   0.07,
04/27 02Z,   0.10,   2.57,   2.74,  99.90,   0.07,
04/27 03Z,   0.10,   2.54,   2.77,  99.90,   0.13,  (max)
04/27 04Z,   0.10,   2.34,   2.55,  99.90,   0.11,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/27 05Z,   0.10,   2.09,  99.90,   2.30,   0.11,
04/27 06Z,   0.10,   1.90,  99.90,   2.11,   0.12,
04/27 07Z,   0.10,   1.85,  99.90,   2.07,   0.12,  (min)
04/27 08Z,   0.10,   1.99,  99.90,   2.21,   0.12,
04/27 09Z,   0.10,   2.31,  99.90,   2.53,   0.13,
04/27 10Z,   0.10,   2.73,  99.90,   2.96,   0.13,
04/27 11Z,   0.00,   3.14,  99.90,   3.28,   0.14,
04/27 12Z,   0.00,   3.42,  99.90,   3.56,   0.14,
04/27 13Z,   0.00,   3.45,  99.90,   3.60,   0.15,  (max)
04/27 14Z,   0.00,   3.17,  99.90,   3.32,   0.15,
04/27 15Z,   0.00,   2.59,  99.90,   2.74,   0.15,
04/27 16Z,   0.00,   1.77,  99.90,   1.93,   0.16,
04/27 17Z,   0.00,   0.86,  99.90,   1.01,   0.16,
04/27 18Z,   0.00,   0.00,  99.90,   0.16,   0.16,
04/27 19Z,   0.00,  -0.63,  99.90,  -0.47,   0.16,
04/27 20Z,   0.00,  -0.92,  99.90,  -0.77,   0.16,  (min)
04/27 21Z,   0.00,  -0.83,  99.90,  -0.68,   0.16,
04/27 22Z,   0.00,  -0.39,  99.90,  -0.24,   0.16,
04/27 23Z,   0.00,   0.30,  99.90,   0.45,   0.16,
04/28 00Z,   0.00,   1.09,  99.90,   1.25,   0.16,
04/28 01Z,   0.00,   1.84,  99.90,   2.00,   0.16,
04/28 02Z,   0.00,   2.42,  99.90,   2.58,   0.16,
04/28 03Z,  -0.10,   2.76,  99.90,   2.81,   0.16,
04/28 04Z,  -0.10,   2.85,  99.90,   2.91,   0.16,  (max)
04/28 05Z,  -0.10,   2.77,  99.90,   2.82,   0.16,
04/28 06Z,  -0.10,   2.59,  99.90,   2.65,   0.16,
04/28 07Z,  -0.10,   2.43,  99.90,   2.49,   0.16,
04/28 08Z,  -0.10,   2.39,  99.90,   2.44,   0.16,  (min)
04/28 09Z,  -0.10,   2.50,  99.90,   2.56,   0.16,
04/28 10Z,   0.00,   2.76,  99.90,   2.92,   0.16,
04/28 11Z,   0.00,   3.11,  99.90,   3.27,   0.16,
04/28 12Z,   0.00,   3.44,  99.90,   3.60,   0.16,
04/28 13Z,   0.00,   3.63,  99.90,   3.78,   0.16,  (max)
04/28 14Z,   0.00,   3.56,  99.90,   3.72,   0.16,
04/28 15Z,   0.10,   3.19,  99.90,   3.44,   0.16,
04/28 16Z,   0.10,   2.50,  99.90,   2.76,   0.16,
04/28 17Z,   0.20,   1.59,  99.90,   1.95,   0.16,
04/28 18Z,   0.30,   0.58,  99.90,   1.04,   0.16,
04/28 19Z,   0.30,  -0.34,  99.90,   0.12,   0.16,
04/28 20Z,   0.40,  -1.03,  99.90,  -0.47,   0.16,
04/28 21Z,   0.50,  -1.34,  99.90,  -0.69,   0.16,  (min)
04/28 22Z,   0.50,  -1.25,  99.90,  -0.59,   0.16,
04/28 23Z,   0.50,  -0.76,  99.90,  -0.10,   0.16,
04/29 00Z,   0.40,   0.01,  99.90,   0.57,   0.16,
04/29 01Z,   0.40,   0.91,  99.90,   1.47,   0.16,
04/29 02Z,   0.40,   1.79,  99.90,   2.35,   0.16,
04/29 03Z,   0.40,   2.51,  99.90,   3.07,   0.16,
04/29 04Z,   0.40,   2.98,  99.90,   3.54,   0.16,
04/29 05Z,   0.40,   3.18,  99.90,   3.74,   0.16,  (max)
04/29 06Z,   0.40,   3.17,  99.90,   3.73,   0.16,
04/29 07Z,   0.40,   3.03,  99.90,   3.59,   0.16,
04/29 08Z,   0.30,   2.87,  99.90,   3.33,   0.16,
04/29 09Z,   0.30,   2.79,  99.90,   3.24,   0.16,  (min)
04/29 10Z,   0.30,   2.84,  99.90,   3.30,   0.16,
04/29 11Z,   0.30,   3.03,  99.90,   3.49,   0.16,
04/29 12Z,   0.30,   3.31,  99.90,   3.77,   0.16,
04/29 13Z,   0.40,   3.58,  99.90,   4.14,   0.16,
04/29 14Z,   0.40,   3.71,  99.90,   4.27,   0.16,  (max)
04/29 15Z,   0.50,   3.60,  99.90,   4.26,   0.16,
04/29 16Z,   0.50,   3.19,  99.90,   3.85,   0.16,
04/29 17Z,   0.50,   2.47,  99.90,   3.13,   0.16,
04/29 18Z,   0.50,   1.51,  99.90,   2.17,   0.16,
04/29 19Z,   0.50,   0.46,  99.90,   1.12,   0.16,
04/29 20Z,   0.50,  -0.51,  99.90,   0.15,   0.16,
04/29 21Z,   0.50,  -1.24,  99.90,  -0.58,   0.16,
04/29 22Z,   0.50,  -1.58,  99.90,  -0.92,   0.16,
04/29 23Z,   0.40,  -1.48,  99.90,  -0.93,   0.16,  (min)
04/30 00Z,   0.40,  -0.97,  99.90,  -0.41,   0.16,
04/30 01Z,   0.40,  -0.15,  99.90,   0.41,   0.16,
04/30 02Z,   0.40,   0.84,  99.90,   1.40,   0.16,
04/30 03Z,   0.30,   1.82,  99.90,   2.28,   0.16,
04/30 04Z,   0.30,   2.64,  99.90,   3.09,   0.16,
04/30 05Z,   0.30,   3.20,  99.90,   3.66,   0.16,
04/30 06Z,   0.20,   3.47,  99.90,   3.83,   0.16,
04/30 07Z,   0.20,   3.49,  99.90,   3.85,   0.16,  (max)
04/30 08Z,   0.20,   3.35,  99.90,   3.71,   0.16,
04/30 09Z,   0.20,   3.15,  99.90,   3.51,   0.16,
04/30 10Z,   0.20,   3.01,  99.90,   3.36,   0.16,
04/30 11Z,   0.20,   2.98,  99.90,   3.34,   0.16,  (min)
04/30 12Z,   0.20,   3.11,  99.90,   3.47,   0.16,
04/30 13Z,   0.20,   3.33,  99.90,   3.69,   0.16,
04/30 14Z,   0.20,   3.57,  99.90,   3.92,   0.16,
04/30 15Z,   0.10,   3.69,  99.90,   3.95,   0.16,  (max)
04/30 16Z,   0.10,   3.59,  99.90,   3.85,   0.16,
04/30 17Z,   0.00,   3.19,  99.90,   3.35,   0.16,
04/30 18Z,   0.00,   2.48,  99.90,   2.64,   0.16,
04/30 19Z,  99.90,   1.53,  99.90,  99.90,   0.16,
04/30 20Z,  99.90,   0.47,  99.90,  99.90,   0.16,
04/30 21Z,  99.90,  -0.52,  99.90,  99.90,   0.16,
04/30 22Z,  99.90,  -1.27,  99.90,  99.90,   0.16,
04/30 23Z,  99.90,  -1.64,  99.90,  99.90,   0.16,
05/01 00Z,  99.90,  -1.55,  99.90,  99.90,   0.16,