EXTRA-TROPICAL  STORM  SURGE
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hat-on
mhhw-on
msl-on
mllw-on
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Gulf of Alaska
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Surge List
#Clearwater Beach, FL : 02/19/2025 22:20:50 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/18 06Z,   0.10,   1.35,   1.32,  99.90,  -0.13,
02/18 07Z,   0.10,   1.52,   1.56,  99.90,  -0.06,  (max)
02/18 08Z,   0.10,   1.54,   1.44,  99.90,  -0.20,
02/18 09Z,   0.10,   1.41,   1.41,  99.90,  -0.10,
02/18 10Z,   0.10,   1.18,   1.22,  99.90,  -0.06,
02/18 11Z,   0.10,   0.92,   0.99,  99.90,  -0.03,
02/18 12Z,   0.10,   0.71,   0.77,  99.90,  -0.04,
02/18 13Z,   0.10,   0.63,   0.74,  99.90,   0.01,  (min)
02/18 14Z,   0.10,   0.75,   0.83,  99.90,  -0.02,
02/18 15Z,   0.10,   1.03,   1.19,  99.90,   0.06,
02/18 16Z,   0.10,   1.41,   1.53,  99.90,   0.02,
02/18 17Z,   0.10,   1.80,   1.95,  99.90,   0.05,
02/18 18Z,   0.10,   2.10,   2.27,  99.90,   0.07,
02/18 19Z,   0.10,   2.24,   2.37,  99.90,   0.03,
02/18 20Z,   0.10,   2.20,   2.40,  99.90,   0.10,  (max)
02/18 21Z,   0.10,   1.97,   2.19,  99.90,   0.12,
02/18 22Z,   0.20,   1.60,   1.72,  99.90,  -0.08,
02/18 23Z,   0.20,   1.14,   1.30,  99.90,  -0.04,
02/19 00Z,   0.20,   0.70,   0.87,  99.90,  -0.03,
02/19 01Z,   0.20,   0.36,   0.41,  99.90,  -0.15,
02/19 02Z,   0.20,   0.19,   0.14,  99.90,  -0.25,  (min)
02/19 03Z,   0.10,   0.21,   0.23,  99.90,  -0.08,
02/19 04Z,   0.10,   0.38,   0.46,  99.90,  -0.02,
02/19 05Z,   0.00,   0.64,   0.77,  99.90,   0.13,
02/19 06Z,   0.10,   0.91,   1.11,  99.90,   0.10,
02/19 07Z,   0.10,   1.13,   1.19,  99.90,  -0.04,
02/19 08Z,   0.10,   1.26,   1.36,  99.90,   0.00,
02/19 09Z,   0.10,   1.27,   1.64,  99.90,   0.27,  (max)
02/19 10Z,   0.20,   1.18,   1.50,  99.90,   0.12,  (min)
02/19 11Z,   0.20,   1.04,   1.57,  99.90,   0.33,  (max)
02/19 12Z,   0.20,   0.89,   1.39,  99.90,   0.30,  (min)
02/19 13Z,   0.20,   0.82,   1.53,  99.90,   0.51,
02/19 14Z,   0.30,   0.88,   1.89,  99.90,   0.71,  (max)
02/19 15Z,   0.30,   1.07,   1.48,  99.90,   0.11,  (min)
02/19 16Z,   0.30,   1.37,   1.87,  99.90,   0.20,
02/19 17Z,   0.30,   1.70,   2.58,  99.90,   0.58,
02/19 18Z,   0.40,   2.00,   2.97,  99.90,   0.57,
02/19 19Z,   0.30,   2.19,   3.06,  99.90,   0.57,  (max)
02/19 20Z,   0.40,   2.24,   2.81,  99.90,   0.17,
02/19 21Z,   0.50,   2.13,   2.17,  99.90,  -0.46,  (min)
02/19 22Z,   0.60,   1.88,   2.43,  99.90,  -0.05,  (max)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/19 23Z,   0.70,   1.51,  99.90,   2.17,  -0.04,
02/20 00Z,   0.70,   1.10,  99.90,   1.77,  -0.04,
02/20 01Z,   0.60,   0.71,  99.90,   1.28,  -0.03,
02/20 02Z,   0.60,   0.41,  99.90,   0.99,  -0.02,
02/20 03Z,   0.50,   0.25,  99.90,   0.74,  -0.02,
02/20 04Z,   0.40,   0.24,  99.90,   0.63,  -0.01,  (min)
02/20 05Z,   0.30,   0.34,  99.90,   0.63,  -0.01,  (max)
02/20 06Z,   0.10,   0.51,  99.90,   0.61,  -0.00,  (min)
02/20 07Z,   0.00,   0.71,  99.90,   0.71,   0.00,
02/20 08Z,   0.10,   0.89,  99.90,   1.00,   0.01,
02/20 09Z,   0.10,   1.01,  99.90,   1.12,   0.02,
02/20 10Z,   0.10,   1.06,  99.90,   1.18,   0.02,  (max)
02/20 11Z,   0.10,   1.05,  99.90,   1.17,   0.02,
02/20 12Z,   0.10,   1.01,  99.90,   1.13,   0.02,
02/20 13Z,   0.00,   0.98,  99.90,   1.00,   0.02,  (min)
02/20 14Z,   0.00,   1.01,  99.90,   1.03,   0.02,
02/20 15Z,  -0.10,   1.13,  99.90,   1.05,   0.02,
02/20 16Z,  -0.20,   1.34,  99.90,   1.16,   0.02,
02/20 17Z,  -0.30,   1.60,  99.90,   1.32,   0.02,
02/20 18Z,  -0.30,   1.85,  99.90,   1.58,   0.02,
02/20 19Z,  -0.30,   2.06,  99.90,   1.79,   0.02,
02/20 20Z,  -0.20,   2.19,  99.90,   2.01,   0.02,
02/20 21Z,  -0.20,   2.20,  99.90,   2.02,   0.02,  (max)
02/20 22Z,  -0.10,   2.08,  99.90,   2.00,   0.02,
02/20 23Z,  -0.10,   1.85,  99.90,   1.77,   0.02,
02/21 00Z,  -0.20,   1.53,  99.90,   1.35,   0.02,
02/21 01Z,  -0.20,   1.16,  99.90,   0.98,   0.02,
02/21 02Z,  -0.40,   0.80,  99.90,   0.42,   0.02,
02/21 03Z,  -0.60,   0.50,  99.90,  -0.08,   0.02,
02/21 04Z,  -0.70,   0.29,  99.90,  -0.39,   0.02,
02/21 05Z,  -0.80,   0.20,  99.90,  -0.58,   0.02,  (min)
02/21 06Z,  -0.80,   0.21,  99.90,  -0.57,   0.02,
02/21 07Z,  -0.80,   0.31,  99.90,  -0.47,   0.02,
02/21 08Z,  -0.70,   0.47,  99.90,  -0.21,   0.02,
02/21 09Z,  -0.60,   0.65,  99.90,   0.07,   0.02,
02/21 10Z,  -0.60,   0.82,  99.90,   0.24,   0.02,
02/21 11Z,  -0.50,   0.95,  99.90,   0.47,   0.02,  (max)
02/21 12Z,  -0.60,   1.04,  99.90,   0.46,   0.02,  (min)
02/21 13Z,  -0.60,   1.09,  99.90,   0.51,   0.02,  (max)
02/21 14Z,  -0.70,   1.14,  99.90,   0.46,   0.02,  (min)
02/21 15Z,  -0.70,   1.22,  99.90,   0.54,   0.02,
02/21 16Z,  -0.70,   1.34,  99.90,   0.66,   0.02,
02/21 17Z,  -0.70,   1.50,  99.90,   0.82,   0.02,
02/21 18Z,  -0.60,   1.69,  99.90,   1.11,   0.02,
02/21 19Z,  -0.50,   1.88,  99.90,   1.40,   0.02,
02/21 20Z,  -0.40,   2.04,  99.90,   1.66,   0.02,
02/21 21Z,  -0.30,   2.15,  99.90,   1.87,   0.02,
02/21 22Z,  -0.20,   2.18,  99.90,   2.00,   0.02,
02/21 23Z,  -0.10,   2.10,  99.90,   2.02,   0.02,  (max)
02/22 00Z,  -0.10,   1.92,  99.90,   1.84,   0.02,
02/22 01Z,  -0.20,   1.63,  99.90,   1.45,   0.02,
02/22 02Z,  -0.30,   1.28,  99.90,   1.00,   0.02,
02/22 03Z,  -0.40,   0.90,  99.90,   0.52,   0.02,
02/22 04Z,  -0.50,   0.54,  99.90,   0.06,   0.02,
02/22 05Z,  -0.50,   0.24,  99.90,  -0.24,   0.02,
02/22 06Z,  -0.50,   0.05,  99.90,  -0.43,   0.02,  (min)
02/22 07Z,  -0.40,  -0.01,  99.90,  -0.39,   0.02,
02/22 08Z,  -0.20,   0.06,  99.90,  -0.11,   0.02,
02/22 09Z,  -0.10,   0.24,  99.90,   0.17,   0.02,
02/22 10Z,   0.00,   0.49,  99.90,   0.51,   0.02,
02/22 11Z,   0.00,   0.74,  99.90,   0.76,   0.02,
02/22 12Z,   0.00,   0.96,  99.90,   0.99,   0.02,
02/22 13Z,   0.00,   1.14,  99.90,   1.16,   0.02,
02/22 14Z,   0.00,   1.25,  99.90,   1.27,   0.02,
02/22 15Z,   0.00,   1.33,  99.90,   1.35,   0.02,  (max)
02/22 16Z,  -0.10,   1.38,  99.90,   1.30,   0.02,  (min)
02/22 17Z,  -0.10,   1.44,  99.90,   1.36,   0.02,
02/22 18Z,   0.00,   1.53,  99.90,   1.55,   0.02,
02/22 19Z,   0.00,   1.65,  99.90,   1.67,   0.02,
02/22 20Z,   0.00,   1.82,  99.90,   1.84,   0.02,
02/22 21Z,   0.00,   2.00,  99.90,   2.02,   0.02,
02/22 22Z,   0.10,   2.15,  99.90,   2.27,   0.02,
02/22 23Z,   0.20,   2.23,  99.90,   2.45,   0.02,  (max)
02/23 00Z,   0.20,   2.21,  99.90,   2.43,   0.02,
02/23 01Z,   0.10,   2.06,  99.90,   2.19,   0.02,
02/23 02Z,   0.00,   1.79,  99.90,   1.81,   0.02,
02/23 03Z,   0.00,   1.41,  99.90,   1.43,   0.02,
02/23 04Z,   0.00,   0.96,  99.90,   0.98,   0.02,
02/23 05Z,   0.00,   0.49,  99.90,   0.52,   0.02,
02/23 06Z,   0.00,   0.09,  99.90,   0.11,   0.02,
02/23 07Z,   0.00,  -0.18,  99.90,  -0.16,   0.02,  (min)
02/23 08Z,   0.10,  -0.27,  99.90,  -0.15,   0.02,
02/23 09Z,   0.10,  -0.16,  99.90,  -0.04,   0.02,
02/23 10Z,   0.20,   0.10,  99.90,   0.32,   0.02,
02/23 11Z,   0.20,   0.44,  99.90,   0.66,   0.02,
02/23 12Z,   0.20,   0.79,  99.90,   1.01,   0.02,
02/23 13Z,  99.90,   1.09,  99.90,  99.90,   0.02,
02/23 14Z,  99.90,   1.31,  99.90,  99.90,   0.02,
02/23 15Z,  99.90,   1.44,  99.90,  99.90,   0.02,
02/23 16Z,  99.90,   1.48,  99.90,  99.90,   0.02,
02/23 17Z,  99.90,   1.45,  99.90,  99.90,   0.02,
02/23 18Z,  99.90,   1.42,  99.90,  99.90,   0.02,