EXTRA-TROPICAL  STORM  SURGE
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Datum
hat-on
mhhw-on
msl-on
mllw-on
Regions
Northeast
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Alaska
Gulf of Alaska
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Port Aransas, TX
Padre Island, TX
Surge List
Gulf Coast
#St. Michael, Norton Sound, AK : 02/17/2025 18:22:17 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/16 00Z,  -0.30,  -1.97,  99.90,  -2.27,   0.00,
02/16 01Z,  -0.30,  -1.83,  99.90,  -2.13,   0.00,
02/16 02Z,  -0.20,  -1.82,  99.90,  -2.02,   0.00,  (max)
02/16 03Z,  -0.20,  -1.86,  99.90,  -2.06,   0.00,
02/16 04Z,  -0.20,  -1.88,  99.90,  -2.08,   0.00,  (min)
02/16 05Z,  -0.20,  -1.83,  99.90,  -2.03,   0.00,
02/16 06Z,  -0.30,  -1.71,  99.90,  -2.01,   0.00,
02/16 07Z,  -0.30,  -1.54,  99.90,  -1.84,   0.00,
02/16 08Z,  -0.30,  -1.31,  99.90,  -1.61,   0.00,
02/16 09Z,  -0.30,  -1.06,  99.90,  -1.36,   0.00,
02/16 10Z,  -0.30,  -0.82,  99.90,  -1.12,   0.00,
02/16 11Z,  -0.30,  -0.69,  99.90,  -0.99,   0.00,  (max)
02/16 12Z,  -0.40,  -0.76,  99.90,  -1.16,   0.00,
02/16 13Z,  -0.40,  -1.04,  99.90,  -1.44,   0.00,
02/16 14Z,  -0.40,  -1.51,  99.90,  -1.91,   0.00,
02/16 15Z,  -0.40,  -2.07,  99.90,  -2.47,   0.00,
02/16 16Z,  -0.50,  -2.59,  99.90,  -3.09,   0.00,
02/16 17Z,  -0.50,  -2.99,  99.90,  -3.49,   0.00,
02/16 18Z,  -0.50,  -3.22,  99.90,  -3.72,   0.00,
02/16 19Z,  -0.50,  -3.28,  99.90,  -3.78,   0.00,  (min)
02/16 20Z,  -0.60,  -3.17,  99.90,  -3.77,   0.00,
02/16 21Z,  -0.60,  -2.89,  99.90,  -3.49,   0.00,
02/16 22Z,  -0.60,  -2.50,  99.90,  -3.10,   0.00,
02/16 23Z,  -0.70,  -2.08,  99.90,  -2.78,   0.00,
02/17 00Z,  -0.70,  -1.73,  99.90,  -2.43,   0.00,
02/17 01Z,  -0.70,  -1.54,  99.90,  -2.24,   0.00,  (max)
02/17 02Z,  -0.80,  -1.52,  99.90,  -2.32,   0.00,
02/17 03Z,  -0.80,  -1.63,  99.90,  -2.43,   0.00,
02/17 04Z,  -0.90,  -1.77,  99.90,  -2.67,   0.00,
02/17 05Z,  -0.90,  -1.86,  99.90,  -2.76,   0.00,
02/17 06Z,  -0.90,  -1.88,  99.90,  -2.78,   0.00,
02/17 07Z,  -1.00,  -1.84,  99.90,  -2.84,   0.00,  (min)
02/17 08Z,  -1.00,  -1.73,  99.90,  -2.73,   0.00,
02/17 09Z,  -1.10,  -1.56,  99.90,  -2.66,   0.00,
02/17 10Z,  -1.10,  -1.38,  99.90,  -2.48,   0.00,
02/17 11Z,  -1.20,  -1.22,  99.90,  -2.42,   0.00,
02/17 12Z,  -1.10,  -1.16,  99.90,  -2.26,   0.00,  (max)
02/17 13Z,  -1.20,  -1.27,  99.90,  -2.47,   0.00,
02/17 14Z,  -1.20,  -1.57,  99.90,  -2.77,   0.00,
02/17 15Z,  -1.30,  -2.00,  99.90,  -3.30,   0.00,
02/17 16Z,  -1.30,  -2.44,  99.90,  -3.74,   0.00,
02/17 17Z,  -1.40,  -2.80,  99.90,  -4.20,   0.00,
02/17 18Z,  -1.40,  -3.01,  99.90,  -4.41,   0.00,
02/17 19Z,  -1.40,  -3.04,  99.90,  -4.44,   0.00,  (min)
02/17 20Z,  -1.40,  -2.92,  99.90,  -4.32,   0.00,
02/17 21Z,  -1.40,  -2.67,  99.90,  -4.07,   0.00,
02/17 22Z,  -1.50,  -2.31,  99.90,  -3.81,   0.00,
02/17 23Z,  -1.50,  -1.89,  99.90,  -3.39,   0.00,
02/18 00Z,  -1.50,  -1.51,  99.90,  -3.01,   0.00,
02/18 01Z,  -1.60,  -1.26,  99.90,  -2.86,   0.00,
02/18 02Z,  -1.60,  -1.20,  99.90,  -2.80,   0.00,  (max)
02/18 03Z,  -1.60,  -1.31,  99.90,  -2.91,   0.00,
02/18 04Z,  -1.70,  -1.53,  99.90,  -3.23,   0.00,
02/18 05Z,  -1.70,  -1.76,  99.90,  -3.46,   0.00,
02/18 06Z,  -1.70,  -1.93,  99.90,  -3.63,   0.00,
02/18 07Z,  -1.80,  -2.01,  99.90,  -3.81,   0.00,
02/18 08Z,  -1.80,  -2.02,  99.90,  -3.82,   0.00,
02/18 09Z,  -1.90,  -1.97,  99.90,  -3.87,   0.00,  (min)
02/18 10Z,  -1.90,  -1.87,  99.90,  -3.77,   0.00,
02/18 11Z,  -2.00,  -1.75,  99.90,  -3.75,   0.00,
02/18 12Z,  -2.00,  -1.65,  99.90,  -3.65,   0.00,  (max)
02/18 13Z,  -2.10,  -1.64,  99.90,  -3.74,   0.00,
02/18 14Z,  -2.10,  -1.78,  99.90,  -3.88,   0.00,
02/18 15Z,  -2.20,  -2.06,  99.90,  -4.26,   0.00,
02/18 16Z,  -2.20,  -2.40,  99.90,  -4.60,   0.00,
02/18 17Z,  -2.30,  -2.70,  99.90,  -5.00,   0.00,
02/18 18Z,  -2.40,  -2.87,  99.90,  -5.27,   0.00,
02/18 19Z,  -2.40,  -2.88,  99.90,  -5.28,   0.00,  (min)
02/18 20Z,  -2.50,  -2.73,  99.90,  -5.23,   0.00,
02/18 21Z,  -2.50,  -2.46,  99.90,  -4.96,   0.00,
02/18 22Z,  -2.60,  -2.10,  99.90,  -4.70,   0.00,
02/18 23Z,  -2.70,  -1.70,  99.90,  -4.40,   0.00,
02/19 00Z,  -2.70,  -1.31,  99.90,  -4.01,   0.00,
02/19 01Z,  -2.80,  -1.01,  99.90,  -3.81,   0.00,
02/19 02Z,  -2.90,  -0.88,  99.90,  -3.78,   0.00,  (max)
02/19 03Z,  -2.90,  -0.96,  99.90,  -3.86,   0.00,
02/19 04Z,  -3.00,  -1.20,  99.90,  -4.20,   0.00,
02/19 05Z,  -3.10,  -1.53,  99.90,  -4.63,   0.00,
02/19 06Z,  -3.10,  -1.83,  99.90,  -4.93,   0.00,
02/19 07Z,  -3.20,  -2.05,  99.90,  -5.25,   0.00,
02/19 08Z,  -3.20,  -2.19,  99.90,  -5.39,   0.00,
02/19 09Z,  -3.30,  -2.24,  99.90,  -5.54,   0.00,
02/19 10Z,  -3.30,  -2.25,  99.90,  -5.55,   0.00,  (min)
02/19 11Z,  -3.30,  -2.20,  99.90,  -5.50,   0.00,
02/19 12Z,  -3.30,  -2.14,  99.90,  -5.44,   0.00,  (max)
02/19 13Z,  -3.40,  -2.09,  99.90,  -5.49,   0.00,
02/19 14Z,  -3.40,  -2.11,  99.90,  -5.51,   0.00,
02/19 15Z,  -3.40,  -2.24,  99.90,  -5.64,   0.00,
02/19 16Z,  -3.30,  -2.46,  99.90,  -5.76,   0.00,
02/19 17Z,  -3.30,  -2.69,  99.90,  -5.99,   0.00,
02/19 18Z,  -3.20,  -2.83,  99.90,  -6.03,   0.00,  (min)
02/19 19Z,  -3.20,  -2.81,  99.90,  -6.01,   0.00,
02/19 20Z,  -3.10,  -2.63,  99.90,  -5.73,   0.00,
02/19 21Z,  -3.00,  -2.33,  99.90,  -5.33,   0.00,
02/19 22Z,  -2.90,  -1.95,  99.90,  -4.85,   0.00,
02/19 23Z,  -2.80,  -1.54,  99.90,  -4.34,   0.00,
02/20 00Z,  -2.70,  -1.14,  99.90,  -3.84,   0.00,
02/20 01Z,  -2.60,  -0.81,  99.90,  -3.41,   0.00,
02/20 02Z,  -2.50,  -0.61,  99.90,  -3.11,   0.00,
02/20 03Z,  -2.40,  -0.61,  99.90,  -3.01,   0.00,  (max)
02/20 04Z,  -2.40,  -0.82,  99.90,  -3.22,   0.00,
02/20 05Z,  -2.30,  -1.17,  99.90,  -3.47,   0.00,
02/20 06Z,  -2.20,  -1.58,  99.90,  -3.78,   0.00,
02/20 07Z,  -2.10,  -1.94,  99.90,  -4.04,   0.00,
02/20 08Z,  -2.00,  -2.21,  99.90,  -4.21,   0.00,
02/20 09Z,  -2.00,  -2.38,  99.90,  -4.38,   0.00,
02/20 10Z,  -1.90,  -2.49,  99.90,  -4.39,   0.00,
02/20 11Z,  -1.90,  -2.54,  99.90,  -4.44,   0.00,
02/20 12Z,  -1.90,  -2.55,  99.90,  -4.45,   0.00,  (min)
02/20 13Z,  -1.90,  -2.52,  99.90,  -4.42,   0.00,
02/20 14Z,  -1.90,  -2.50,  99.90,  -4.40,   0.00,  (max)
02/20 15Z,  -1.90,  -2.53,  99.90,  -4.43,   0.00,
02/20 16Z,  -1.90,  -2.63,  99.90,  -4.53,   0.00,
02/20 17Z,  -1.90,  -2.76,  99.90,  -4.66,   0.00,
02/20 18Z,  -1.90,  -2.86,  99.90,  -4.76,   0.00,  (min)
02/20 19Z,  -1.90,  -2.83,  99.90,  -4.73,   0.00,
02/20 20Z,  -1.90,  -2.64,  99.90,  -4.54,   0.00,
02/20 21Z,  -1.90,  -2.32,  99.90,  -4.22,   0.00,
02/20 22Z,  -1.90,  -1.90,  99.90,  -3.80,   0.00,
02/20 23Z,  -1.90,  -1.46,  99.90,  -3.36,   0.00,
02/21 00Z,  -1.90,  -1.04,  99.90,  -2.94,   0.00,
02/21 01Z,  -1.90,  -0.68,  99.90,  -2.58,   0.00,
02/21 02Z,  -1.80,  -0.42,  99.90,  -2.22,   0.00,
02/21 03Z,  -1.80,  -0.33,  99.90,  -2.13,   0.00,  (max)
02/21 04Z,  -1.80,  -0.44,  99.90,  -2.24,   0.00,
02/21 05Z,  -1.80,  -0.75,  99.90,  -2.55,   0.00,
02/21 06Z,  -1.70,  -1.19,  99.90,  -2.89,   0.00,
02/21 07Z,  -1.70,  -1.66,  99.90,  -3.36,   0.00,
02/21 08Z,  -1.60,  -2.06,  99.90,  -3.66,   0.00,
02/21 09Z,  -1.60,  -2.37,  99.90,  -3.97,   0.00,
02/21 10Z,  -1.60,  -2.58,  99.90,  -4.18,   0.00,
02/21 11Z,  -1.50,  -2.74,  99.90,  -4.24,   0.00,
02/21 12Z,  -1.50,  -2.84,  99.90,  -4.34,   0.00,