EXTRA-TROPICAL  STORM  SURGE
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hat-on
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Surge List
#Philadelphia, PA : 05/24/2025 20:22:14 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/23 00Z,   1.80,   5.12,   7.01,  99.90,   0.09,
05/23 01Z,   1.80,   6.18,   7.95,  99.90,  -0.03,
05/23 02Z,   1.80,   6.84,   8.72,  99.90,   0.08,  0.55 ft above HAT  (max)
05/23 03Z,   1.80,   6.81,   8.68,  99.90,   0.07,  0.51 ft above HAT
05/23 04Z,   1.80,   5.95,   7.79,  99.90,   0.04,
05/23 05Z,   1.90,   4.76,   6.64,  99.90,  -0.02,
05/23 06Z,   1.80,   3.59,   5.52,  99.90,   0.13,
05/23 07Z,   1.80,   2.54,   4.44,  99.90,   0.10,
05/23 08Z,   1.80,   1.64,   3.41,  99.90,  -0.03,
05/23 09Z,   1.80,   1.00,   2.58,  99.90,  -0.22,  (min)
05/23 10Z,   1.80,   1.21,   2.68,  99.90,  -0.33,
05/23 11Z,   1.70,   2.63,   4.57,  99.90,   0.24,
05/23 12Z,   1.60,   4.38,   5.92,  99.90,  -0.06,
05/23 13Z,   1.60,   5.61,   6.92,  99.90,  -0.29,
05/23 14Z,   1.60,   6.41,   7.54,  99.90,  -0.47,
05/23 15Z,   1.50,   6.67,   7.74,  99.90,  -0.43,  (max)
05/23 16Z,   1.50,   6.07,   6.79,  99.90,  -0.78,
05/23 17Z,   1.40,   4.91,   5.66,  99.90,  -0.65,
05/23 18Z,   1.30,   3.70,   4.53,  99.90,  -0.47,
05/23 19Z,   1.30,   2.62,   3.51,  99.90,  -0.41,
05/23 20Z,   1.20,   1.70,   2.43,  99.90,  -0.47,
05/23 21Z,   1.20,   0.96,   1.53,  99.90,  -0.63,
05/23 22Z,   1.20,   0.79,   0.94,  99.90,  -1.05,  (min)
05/23 23Z,   1.10,   1.84,   2.63,  99.90,  -0.31,
05/24 00Z,   1.00,   3.75,   4.60,  99.90,  -0.15,
05/24 01Z,   1.00,   5.41,   5.97,  99.90,  -0.44,
05/24 02Z,   1.00,   6.54,   6.95,  99.90,  -0.59,
05/24 03Z,   1.00,   7.23,   7.65,  99.90,  -0.58,  (max)
05/24 04Z,   1.00,   7.10,   7.26,  99.90,  -0.84,
05/24 05Z,   0.90,   6.15,   6.20,  99.90,  -0.85,
05/24 06Z,   0.90,   4.94,   5.03,  99.90,  -0.81,
05/24 07Z,   0.90,   3.77,   3.92,  99.90,  -0.75,
05/24 08Z,   0.80,   2.69,   2.83,  99.90,  -0.66,
05/24 09Z,   0.80,   1.66,   1.82,  99.90,  -0.64,
05/24 10Z,   0.80,   0.88,   0.95,  99.90,  -0.73,
05/24 11Z,   0.80,   1.08,   0.60,  99.90,  -1.28,  (min)
05/24 12Z,   0.70,   2.50,   2.81,  99.90,  -0.39,
05/24 13Z,   0.70,   4.21,   4.62,  99.90,  -0.29,
05/24 14Z,   0.70,   5.47,   5.91,  99.90,  -0.26,
05/24 15Z,   0.70,   6.35,   6.59,  99.90,  -0.46,
05/24 16Z,   0.70,   6.60,   6.80,  99.90,  -0.50,  (max)
05/24 17Z,   0.70,   5.94,   5.93,  99.90,  -0.71,
05/24 18Z,   0.70,   4.78,   4.82,  99.90,  -0.66,
05/24 19Z,   0.60,   3.62,   3.72,  99.90,  -0.50,
05/24 20Z,   0.60,   2.58,   2.62,  99.90,  -0.56,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/24 21Z,   0.60,   1.66,  99.90,   1.73,  -0.53,
05/24 22Z,   0.50,   0.90,  99.90,   0.90,  -0.51,
05/24 23Z,   0.50,   0.83,  99.90,   0.84,  -0.48,  (min)
05/25 00Z,   0.50,   2.06,  99.90,   2.10,  -0.46,
05/25 01Z,   0.50,   4.05,  99.90,   4.12,  -0.43,
05/25 02Z,   0.50,   5.73,  99.90,   5.83,  -0.41,
05/25 03Z,   0.50,   6.90,  99.90,   7.02,  -0.38,
05/25 04Z,   0.40,   7.55,  99.90,   7.60,  -0.36,  (max)
05/25 05Z,   0.40,   7.29,  99.90,   7.36,  -0.33,
05/25 06Z,   0.40,   6.27,  99.90,   6.37,  -0.30,
05/25 07Z,   0.50,   5.08,  99.90,   5.30,  -0.28,
05/25 08Z,   0.50,   3.92,  99.90,   4.17,  -0.25,
05/25 09Z,   0.50,   2.79,  99.90,   3.04,  -0.25,
05/25 10Z,   0.50,   1.63,  99.90,   1.88,  -0.25,
05/25 11Z,   0.50,   0.75,  99.90,   1.00,  -0.25,  (min)
05/25 12Z,   0.50,   0.98,  99.90,   1.22,  -0.25,
05/25 13Z,   0.50,   2.44,  99.90,   2.68,  -0.25,
05/25 14Z,   0.50,   4.11,  99.90,   4.36,  -0.25,
05/25 15Z,   0.40,   5.39,  99.90,   5.54,  -0.25,
05/25 16Z,   0.40,   6.31,  99.90,   6.45,  -0.25,
05/25 17Z,   0.40,   6.50,  99.90,   6.65,  -0.25,  (max)
05/25 18Z,   0.40,   5.78,  99.90,   5.92,  -0.25,
05/25 19Z,   0.40,   4.64,  99.90,   4.79,  -0.25,
05/25 20Z,   0.40,   3.54,  99.90,   3.69,  -0.25,
05/25 21Z,   0.40,   2.55,  99.90,   2.69,  -0.25,
05/25 22Z,   0.40,   1.63,  99.90,   1.77,  -0.25,
05/25 23Z,   0.40,   0.87,  99.90,   1.01,  -0.25,  (min)
05/26 00Z,   0.40,   0.92,  99.90,   1.06,  -0.25,
05/26 01Z,   0.40,   2.33,  99.90,   2.48,  -0.25,
05/26 02Z,   0.40,   4.38,  99.90,   4.53,  -0.25,
05/26 03Z,   0.50,   6.04,  99.90,   6.29,  -0.25,
05/26 04Z,   0.50,   7.21,  99.90,   7.45,  -0.25,
05/26 05Z,   0.50,   7.76,  99.90,   8.00,  -0.25,  (max)
05/26 06Z,   0.50,   7.36,  99.90,   7.60,  -0.25,
05/26 07Z,   0.50,   6.30,  99.90,   6.54,  -0.25,
05/26 08Z,   0.50,   5.14,  99.90,   5.38,  -0.25,
05/26 09Z,   0.50,   4.01,  99.90,   4.25,  -0.25,
05/26 10Z,   0.50,   2.83,  99.90,   3.08,  -0.25,
05/26 11Z,   0.50,   1.56,  99.90,   1.81,  -0.25,
05/26 12Z,   0.50,   0.64,  99.90,   0.88,  -0.25,  (min)
05/26 13Z,   0.50,   0.95,  99.90,   1.19,  -0.25,
05/26 14Z,   0.50,   2.45,  99.90,   2.70,  -0.25,
05/26 15Z,   0.50,   4.09,  99.90,   4.33,  -0.25,
05/26 16Z,   0.50,   5.37,  99.90,   5.61,  -0.25,
05/26 17Z,   0.50,   6.27,  99.90,   6.52,  -0.25,
05/26 18Z,   0.50,   6.37,  99.90,   6.62,  -0.25,  (max)
05/26 19Z,   0.50,   5.59,  99.90,   5.84,  -0.25,
05/26 20Z,   0.60,   4.51,  99.90,   4.85,  -0.25,
05/26 21Z,   0.60,   3.47,  99.90,   3.82,  -0.25,
05/26 22Z,   0.60,   2.51,  99.90,   2.86,  -0.25,
05/26 23Z,   0.60,   1.59,  99.90,   1.93,  -0.25,
05/27 00Z,   0.60,   0.85,  99.90,   1.20,  -0.25,  (min)
05/27 01Z,   0.60,   1.07,  99.90,   1.42,  -0.25,
05/27 02Z,   0.60,   2.65,  99.90,   3.00,  -0.25,
05/27 03Z,   0.60,   4.70,  99.90,   5.04,  -0.25,
05/27 04Z,   0.60,   6.29,  99.90,   6.64,  -0.25,
05/27 05Z,   0.60,   7.39,  99.90,   7.74,  -0.25,
05/27 06Z,   0.60,   7.81,  99.90,   8.16,  -0.25,  (max)
05/27 07Z,   0.60,   7.28,  99.90,   7.63,  -0.25,
05/27 08Z,   0.60,   6.22,  99.90,   6.57,  -0.25,
05/27 09Z,   0.60,   5.13,  99.90,   5.47,  -0.25,
05/27 10Z,   0.60,   4.03,  99.90,   4.38,  -0.25,
05/27 11Z,   0.60,   2.81,  99.90,   3.16,  -0.25,
05/27 12Z,   0.60,   1.46,  99.90,   1.81,  -0.25,
05/27 13Z,   0.60,   0.56,  99.90,   0.91,  -0.25,  (min)
05/27 14Z,   0.60,   1.01,  99.90,   1.35,  -0.25,
05/27 15Z,   0.60,   2.55,  99.90,   2.89,  -0.25,
05/27 16Z,   0.60,   4.12,  99.90,   4.47,  -0.25,
05/27 17Z,   0.60,   5.37,  99.90,   5.72,  -0.25,
05/27 18Z,   0.60,   6.22,  99.90,   6.56,  -0.25,  (max)
05/27 19Z,   0.60,   6.21,  99.90,   6.56,  -0.25,
05/27 20Z,   0.60,   5.41,  99.90,   5.75,  -0.25,
05/27 21Z,   0.60,   4.38,  99.90,   4.73,  -0.25,
05/27 22Z,   0.60,   3.41,  99.90,   3.76,  -0.25,
05/27 23Z,   0.60,   2.48,  99.90,   2.83,  -0.25,
05/28 00Z,   0.60,   1.54,  99.90,   1.89,  -0.25,
05/28 01Z,   0.60,   0.87,  99.90,   1.21,  -0.25,  (min)
05/28 02Z,   0.60,   1.27,  99.90,   1.61,  -0.25,
05/28 03Z,   0.60,   2.98,  99.90,   3.32,  -0.25,
05/28 04Z,   0.60,   4.96,  99.90,   5.31,  -0.25,
05/28 05Z,   0.60,   6.45,  99.90,   6.79,  -0.25,
05/28 06Z,   0.60,   7.44,  99.90,   7.79,  -0.25,
05/28 07Z,   0.60,   7.72,  99.90,   8.07,  -0.25,  (max)
05/28 08Z,   0.60,   7.10,  99.90,   7.45,  -0.25,
05/28 09Z,   0.60,   6.08,  99.90,   6.43,  -0.25,
05/28 10Z,   0.60,   5.06,  99.90,   5.40,  -0.25,
05/28 11Z,   0.60,   3.98,  99.90,   4.33,  -0.25,
05/28 12Z,   0.60,   2.73,  99.90,   3.07,  -0.25,