EXTRA-TROPICAL  STORM  SURGE
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Manual
Datum
hat-on
mhhw-on
msl-on
mllw-on
Regions
Northeast
Mid-Atlantic
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Alaska
Gulf of Alaska
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Apalachicola, FL
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Sabine Pass, TX
Galveston, TX
Freeport, TX
Port Aransas, TX
Padre Island, TX
Surge List
Gulf Coast
#Seldovia, AK : 02/10/2025 20:23:08 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/09 00Z,  -0.60, -10.92, -12.12,  99.90,  -0.60,
02/09 01Z,  -0.50, -14.27, -15.37,  99.90,  -0.60,
02/09 02Z,  -0.50, -16.56, -17.61,  99.90,  -0.55,
02/09 03Z,  -0.50, -17.34, -18.30,  99.90,  -0.46,  (min)
02/09 04Z,  -0.50, -16.57, -17.46,  99.90,  -0.39,
02/09 05Z,  -0.50, -14.37, -15.40,  99.90,  -0.53,
02/09 06Z,  -0.70, -11.18, -12.41,  99.90,  -0.53,
02/09 07Z,  -0.70,  -7.78,  -9.12,  99.90,  -0.64,
02/09 08Z,  -0.60,  -4.95,  -6.31,  99.90,  -0.76,
02/09 09Z,  -0.60,  -3.23,  -4.56,  99.90,  -0.73,
02/09 10Z,  -0.60,  -2.89,  -4.09,  99.90,  -0.60,  (max)
02/09 11Z,  -0.60,  -3.94,  -5.15,  99.90,  -0.61,
02/09 12Z,  -0.80,  -6.10,  -7.13,  99.90,  -0.23,
02/09 13Z,  -0.90,  -8.69,  -9.50,  99.90,   0.09,
02/09 14Z,  -0.80, -10.73, -11.66,  99.90,  -0.13,
02/09 15Z,  -0.60, -11.50, -12.77,  99.90,  -0.67,  (min)
02/09 16Z,  -0.50, -10.89, -12.21,  99.90,  -0.82,
02/09 17Z,  -0.50,  -9.06, -10.22,  99.90,  -0.66,
02/09 18Z,  -0.60,  -6.40,  -7.46,  99.90,  -0.46,
02/09 19Z,  -0.60,  -3.64,  -4.62,  99.90,  -0.38,
02/09 20Z,  -0.50,  -1.56,  -2.33,  99.90,  -0.27,
02/09 21Z,  -0.50,  -0.72,  -1.32,  99.90,  -0.10,  (max)
02/09 22Z,  -0.50,  -1.38,  -2.22,  99.90,  -0.34,
02/09 23Z,  -0.50,  -3.57,  -4.72,  99.90,  -0.65,
02/10 00Z,  -0.50,  -7.06,  -8.18,  99.90,  -0.62,
02/10 01Z,  -0.50, -11.28, -12.27,  99.90,  -0.49,
02/10 02Z,  -0.60, -15.23, -16.13,  99.90,  -0.30,
02/10 03Z,  -0.70, -17.85, -18.63,  99.90,  -0.08,
02/10 04Z,  -0.70, -18.61, -19.25,  99.90,   0.06,  (min)
02/10 05Z,  -0.70, -17.46, -18.12,  99.90,   0.04,
02/10 06Z,  -0.60, -14.60, -15.43,  99.90,  -0.23,
02/10 07Z,  -0.60, -10.67, -11.74,  99.90,  -0.47,
02/10 08Z,  -0.50,  -6.66,  -7.79,  99.90,  -0.63,
02/10 09Z,  -0.60,  -3.46,  -4.62,  99.90,  -0.56,
02/10 10Z,  -0.70,  -1.69,  -2.86,  99.90,  -0.47,
02/10 11Z,  -0.70,  -1.66,  -2.63,  99.90,  -0.27,  (max)
02/10 12Z,  -0.60,  -3.35,  -4.19,  99.90,  -0.24,
02/10 13Z,  -0.60,  -6.34,  -7.04,  99.90,  -0.10,
02/10 14Z,  -0.70,  -9.69, -10.22,  99.90,   0.17,
02/10 15Z,  -0.70, -12.18, -12.96,  99.90,  -0.08,
02/10 16Z,  -0.80, -13.04, -14.21,  99.90,  -0.37,  (min)
02/10 17Z,  -0.90, -12.13, -13.13,  99.90,  -0.10,
02/10 18Z,  -1.00,  -9.72, -10.46,  99.90,   0.26,
02/10 19Z,  -1.00,  -6.37,  -7.09,  99.90,   0.28,
02/10 20Z,  -0.90,  -3.02,  -3.72,  99.90,   0.20,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/10 21Z,  -0.80,  -0.59,  99.90,  -1.26,   0.13,
02/10 22Z,  -0.80,   0.31,  99.90,  -0.42,   0.07,  (max)
02/10 23Z,  -0.90,  -0.63,  99.90,  -1.53,   0.00,
02/11 00Z,  -0.90,  -3.38,  99.90,  -4.35,  -0.07,
02/11 01Z,  -0.80,  -7.61,  99.90,  -8.54,  -0.13,
02/11 02Z,  -0.90, -12.49,  99.90, -13.59,  -0.20,
02/11 03Z,  -0.90, -16.76,  99.90, -17.93,  -0.26,
02/11 04Z,  -0.80, -19.26,  99.90, -20.39,  -0.33,
02/11 05Z,  -0.70, -19.50,  99.90, -20.60,  -0.40,  (min)
02/11 06Z,  -0.70, -17.54,  99.90, -18.71,  -0.46,
02/11 07Z,  -0.70, -13.81,  99.90, -15.04,  -0.53,
02/11 08Z,  -0.70,  -9.20,  99.90, -10.49,  -0.60,
02/11 09Z,  -0.70,  -4.83,  99.90,  -6.12,  -0.60,
02/11 10Z,  -0.60,  -1.66,  99.90,  -2.85,  -0.60,
02/11 11Z,  -0.60,  -0.31,  99.90,  -1.50,  -0.60,  (max)
02/11 12Z,  -0.50,  -1.04,  99.90,  -2.14,  -0.60,
02/11 13Z,  -0.50,  -3.68,  99.90,  -4.78,  -0.60,
02/11 14Z,  -0.60,  -7.56,  99.90,  -8.75,  -0.60,
02/11 15Z,  -0.80, -11.45,  99.90, -12.85,  -0.60,
02/11 16Z,  -0.80, -14.00,  99.90, -15.40,  -0.60,
02/11 17Z,  -0.90, -14.47,  99.90, -15.96,  -0.60,  (min)
02/11 18Z,  -0.90, -12.87,  99.90, -14.36,  -0.60,
02/11 19Z,  -0.80,  -9.65,  99.90, -11.04,  -0.60,
02/11 20Z,  -0.60,  -5.62,  99.90,  -6.82,  -0.60,
02/11 21Z,  -0.50,  -1.90,  99.90,  -2.99,  -0.60,
02/11 22Z,  -0.40,   0.55,  99.90,  -0.45,  -0.60,
02/11 23Z,  -0.40,   1.09,  99.90,   0.10,  -0.60,  (max)
02/12 00Z,  -0.40,  -0.50,  99.90,  -1.50,  -0.60,
02/12 01Z,  -0.50,  -4.08,  99.90,  -5.18,  -0.60,
02/12 02Z,  -0.70,  -9.07,  99.90, -10.36,  -0.60,
02/12 03Z,  -0.90, -14.35,  99.90, -15.85,  -0.60,
02/12 04Z,  -0.90, -18.47,  99.90, -19.97,  -0.60,
02/12 05Z,  -0.80, -20.31,  99.90, -21.70,  -0.60,  (min)
02/12 06Z,  -0.70, -19.58,  99.90, -20.88,  -0.60,
02/12 07Z,  -0.50, -16.59,  99.90, -17.69,  -0.60,
02/12 08Z,  -0.40, -12.02,  99.90, -13.02,  -0.60,
02/12 09Z,  -0.40,  -6.97,  99.90,  -7.97,  -0.60,
02/12 10Z,  -0.40,  -2.65,  99.90,  -3.65,  -0.60,
02/12 11Z,  -0.50,   0.01,  99.90,  -1.08,  -0.60,
02/12 12Z,  -0.50,   0.48,  99.90,  -0.61,  -0.60,  (max)
02/12 13Z,  -0.60,  -1.33,  99.90,  -2.52,  -0.60,
02/12 14Z,  -0.70,  -4.99,  99.90,  -6.29,  -0.60,
02/12 15Z,  -0.80,  -9.56,  99.90, -10.96,  -0.60,
02/12 16Z,  -0.80, -13.58,  99.90, -14.97,  -0.60,
02/12 17Z,  -0.70, -15.68,  99.90, -16.97,  -0.60,  (min)
02/12 18Z,  -0.60, -15.34,  99.90, -16.53,  -0.60,
02/12 19Z,  -0.50, -12.82,  99.90, -13.92,  -0.60,
02/12 20Z,  -0.40,  -8.82,  99.90,  -9.82,  -0.60,
02/12 21Z,  -0.30,  -4.35,  99.90,  -5.24,  -0.60,
02/12 22Z,  -0.30,  -0.61,  99.90,  -1.51,  -0.60,
02/12 23Z,  -0.30,   1.43,  99.90,   0.53,  -0.60,  (max)
02/13 00Z,  -0.40,   1.24,  99.90,   0.24,  -0.60,
02/13 01Z,  -0.50,  -1.27,  99.90,  -2.37,  -0.60,
02/13 02Z,  -0.60,  -5.70,  99.90,  -6.90,  -0.60,
02/13 03Z,  -0.60, -11.20,  99.90, -12.40,  -0.60,
02/13 04Z,  -0.50, -16.41,  99.90, -17.50,  -0.60,
02/13 05Z,  -0.40, -19.81,  99.90, -20.81,  -0.60,
02/13 06Z,  -0.20, -20.53,  99.90, -21.32,  -0.60,  (min)
02/13 07Z,   0.00, -18.60,  99.90, -19.19,  -0.60,
02/13 08Z,   0.00, -14.60,  99.90, -15.20,  -0.60,
02/13 09Z,   0.00,  -9.46,  99.90, -10.05,  -0.60,
02/13 10Z,   0.00,  -4.40,  99.90,  -5.00,  -0.60,
02/13 11Z,   0.00,  -0.62,  99.90,  -1.21,  -0.60,
02/13 12Z,   0.00,   1.09,  99.90,   0.49,  -0.60,  (max)
02/13 13Z,   0.10,   0.36,  99.90,  -0.13,  -0.60,
02/13 14Z,   0.10,  -2.61,  99.90,  -3.10,  -0.60,
02/13 15Z,   0.00,  -7.11,  99.90,  -7.71,  -0.60,
02/13 16Z,   0.00, -11.94,  99.90, -12.53,  -0.60,
02/13 17Z,   0.00, -15.54,  99.90, -16.14,  -0.60,
02/13 18Z,   0.00, -16.75,  99.90, -17.35,  -0.60,  (min)
02/13 19Z,   0.00, -15.37,  99.90, -15.97,  -0.60,
02/13 20Z,   0.10, -11.98,  99.90, -12.47,  -0.60,
02/13 21Z,   0.30,  -7.44,  99.90,  -7.73,  -0.60,
02/13 22Z,   0.40,  -2.90,  99.90,  -3.10,  -0.60,
02/13 23Z,   0.40,   0.42,  99.90,   0.23,  -0.60,
02/14 00Z,   0.40,   1.68,  99.90,   1.48,  -0.60,  (max)
02/14 01Z,   0.40,   0.51,  99.90,   0.31,  -0.60,
02/14 02Z,   0.20,  -2.94,  99.90,  -3.34,  -0.60,
02/14 03Z,   0.10,  -7.99,  99.90,  -8.49,  -0.60,
02/14 04Z,   0.10, -13.53,  99.90, -14.02,  -0.60,
02/14 05Z,   0.20, -18.08,  99.90, -18.47,  -0.60,
02/14 06Z,   0.20, -20.28,  99.90, -20.68,  -0.60,  (min)
02/14 07Z,   0.30, -19.62,  99.90, -19.92,  -0.60,
02/14 08Z,   0.30, -16.52,  99.90, -16.82,  -0.60,
02/14 09Z,   0.40, -11.81,  99.90, -12.00,  -0.60,
02/14 10Z,   0.40,  -6.55,  99.90,  -6.74,  -0.60,
02/14 11Z,   0.30,  -1.99,  99.90,  -2.29,  -0.60,
02/14 12Z,   0.20,   0.80,  99.90,   0.40,  -0.60,