EXTRA-TROPICAL  STORM  SURGE
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Manual
Datum
hat-on
mhhw-on
msl-on
mllw-on
Regions
Northeast
Mid-Atlantic
Southeast
Gulf
Northwest
Alaska
Gulf of Alaska
Status
Stations
Duck Pier, NC
Cape Hatteras NC
Beaufort, NC
Wilmington, NC
Wrightsville Bch
Holden Beach, NC
Springmaid, SC
Charleston, SC
Ft. Pulaski, GA
Fernandina, FL
Surge List
East Coast
#Sitka, AK : 03/22/2025 13:22:31 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/20 18Z,   0.60, -10.65, -10.40,  99.90,  -0.35,
03/20 19Z,   0.60, -11.34, -11.09,  99.90,  -0.35,  (min)
03/20 20Z,   0.60, -11.27, -11.01,  99.90,  -0.34,
03/20 21Z,   0.70, -10.53, -10.29,  99.90,  -0.46,
03/20 22Z,   0.80,  -9.35,  -9.07,  99.90,  -0.52,
03/20 23Z,   0.80,  -8.03,  -7.76,  99.90,  -0.53,
03/21 00Z,   0.60,  -6.89,  -6.52,  99.90,  -0.23,
03/21 01Z,   0.60,  -6.18,  -5.76,  99.90,  -0.18,
03/21 02Z,   0.70,  -6.01,  -5.58,  99.90,  -0.27,  (max)
03/21 03Z,   0.80,  -6.33,  -5.84,  99.90,  -0.31,
03/21 04Z,   0.90,  -6.97,  -6.43,  99.90,  -0.36,
03/21 05Z,   0.90,  -7.68,  -7.17,  99.90,  -0.39,
03/21 06Z,   0.60,  -8.19,  -7.69,  99.90,  -0.10,
03/21 07Z,   0.60,  -8.29,  -7.88,  99.90,  -0.19,  (min)
03/21 08Z,   0.70,  -7.90,  -7.44,  99.90,  -0.24,
03/21 09Z,   0.80,  -7.06,  -6.65,  99.90,  -0.39,
03/21 10Z,   1.00,  -5.96,  -5.50,  99.90,  -0.54,
03/21 11Z,   1.10,  -4.86,  -4.38,  99.90,  -0.62,
03/21 12Z,   0.60,  -4.04,  -3.59,  99.90,  -0.15,
03/21 13Z,   0.70,  -3.73,  -3.30,  99.90,  -0.27,  (max)
03/21 14Z,   0.70,  -4.04,  -3.61,  99.90,  -0.27,
03/21 15Z,   0.80,  -4.96,  -4.56,  99.90,  -0.40,
03/21 16Z,   0.80,  -6.33,  -6.02,  99.90,  -0.49,
03/21 17Z,   0.90,  -7.88,  -7.55,  99.90,  -0.57,
03/21 18Z,   0.50,  -9.33,  -9.07,  99.90,  -0.24,
03/21 19Z,   0.50, -10.41, -10.17,  99.90,  -0.26,
03/21 20Z,   0.60, -10.95, -10.80,  99.90,  -0.45,  (min)
03/21 21Z,   0.70, -10.88, -10.73,  99.90,  -0.55,
03/21 22Z,   0.80, -10.28, -10.19,  99.90,  -0.71,
03/21 23Z,   0.80,  -9.35,  -9.26,  99.90,  -0.71,
03/22 00Z,   0.50,  -8.30,  -8.19,  99.90,  -0.39,
03/22 01Z,   0.50,  -7.38,  -7.19,  99.90,  -0.31,
03/22 02Z,   0.50,  -6.77,  -6.58,  99.90,  -0.31,
03/22 03Z,   0.60,  -6.54,  -6.33,  99.90,  -0.39,  (max)
03/22 04Z,   0.70,  -6.66,  -6.49,  99.90,  -0.53,
03/22 05Z,   0.80,  -7.01,  -6.82,  99.90,  -0.61,
03/22 06Z,   0.40,  -7.41,  -7.20,  99.90,  -0.19,
03/22 07Z,   0.40,  -7.66,  -7.54,  99.90,  -0.28,  (min)
03/22 08Z,   0.50,  -7.63,  -7.48,  99.90,  -0.35,
03/22 09Z,   0.60,  -7.26,  -7.18,  99.90,  -0.52,
03/22 10Z,   0.60,  -6.59,  -6.58,  99.90,  -0.59,
03/22 11Z,   0.70,  -5.75,  -5.79,  99.90,  -0.74,
03/22 12Z,   0.60,  -4.95,  -4.94,  99.90,  -0.59,
03/22 13Z,   0.60,  -4.37,  -4.44,  99.90,  -0.67,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/22 14Z,   0.50,  -4.20,  99.90,  -4.35,  -0.65,  (max)
03/22 15Z,   0.50,  -4.51,  99.90,  -4.65,  -0.64,
03/22 16Z,   0.40,  -5.31,  99.90,  -5.53,  -0.62,
03/22 17Z,   0.30,  -6.47,  99.90,  -6.77,  -0.60,
03/22 18Z,   0.30,  -7.80,  99.90,  -8.09,  -0.59,
03/22 19Z,   0.30,  -9.09,  99.90,  -9.36,  -0.57,
03/22 20Z,   0.30, -10.11,  99.90, -10.36,  -0.55,
03/22 21Z,   0.30, -10.71,  99.90, -10.94,  -0.54,
03/22 22Z,   0.30, -10.80,  99.90, -11.03,  -0.52,  (min)
03/22 23Z,   0.40, -10.43,  99.90, -10.54,  -0.51,
03/23 00Z,   0.50,  -9.71,  99.90,  -9.70,  -0.49,
03/23 01Z,   0.50,  -8.80,  99.90,  -8.77,  -0.47,
03/23 02Z,   0.60,  -7.90,  99.90,  -7.77,  -0.47,
03/23 03Z,   0.50,  -7.17,  99.90,  -7.15,  -0.47,
03/23 04Z,   0.60,  -6.73,  99.90,  -6.60,  -0.47,
03/23 05Z,   0.50,  -6.59,  99.90,  -6.56,  -0.47,  (max)
03/23 06Z,   0.40,  -6.69,  99.90,  -6.77,  -0.47,
03/23 07Z,   0.40,  -6.93,  99.90,  -7.01,  -0.47,
03/23 08Z,   0.50,  -7.15,  99.90,  -7.13,  -0.47,
03/23 09Z,   0.50,  -7.23,  99.90,  -7.20,  -0.47,  (min)
03/23 10Z,   0.50,  -7.06,  99.90,  -7.03,  -0.47,
03/23 11Z,   0.50,  -6.64,  99.90,  -6.62,  -0.47,
03/23 12Z,   0.60,  -6.04,  99.90,  -5.91,  -0.47,
03/23 13Z,   0.60,  -5.38,  99.90,  -5.25,  -0.47,
03/23 14Z,   0.70,  -4.83,  99.90,  -4.60,  -0.47,
03/23 15Z,   0.70,  -4.55,  99.90,  -4.33,  -0.47,  (max)
03/23 16Z,   0.80,  -4.68,  99.90,  -4.35,  -0.47,
03/23 17Z,   0.80,  -5.25,  99.90,  -4.93,  -0.47,
03/23 18Z,   0.80,  -6.23,  99.90,  -5.90,  -0.47,
03/23 19Z,   0.80,  -7.48,  99.90,  -7.15,  -0.47,
03/23 20Z,   0.90,  -8.79,  99.90,  -8.37,  -0.47,
03/23 21Z,   1.00,  -9.96,  99.90,  -9.44,  -0.47,
03/23 22Z,   1.00, -10.79,  99.90, -10.26,  -0.47,
03/23 23Z,   1.00, -11.12,  99.90, -10.60,  -0.47,  (min)
03/24 00Z,   1.00, -10.93,  99.90, -10.40,  -0.47,
03/24 01Z,   1.00, -10.27,  99.90,  -9.74,  -0.47,
03/24 02Z,   0.90,  -9.29,  99.90,  -8.86,  -0.47,
03/24 03Z,   0.80,  -8.19,  99.90,  -7.86,  -0.47,
03/24 04Z,   0.80,  -7.19,  99.90,  -6.86,  -0.47,
03/24 05Z,   0.80,  -6.46,  99.90,  -6.13,  -0.47,
03/24 06Z,   0.80,  -6.11,  99.90,  -5.79,  -0.47,  (max)
03/24 07Z,   0.70,  -6.14,  99.90,  -5.92,  -0.47,
03/24 08Z,   0.70,  -6.46,  99.90,  -6.23,  -0.47,
03/24 09Z,   0.70,  -6.89,  99.90,  -6.67,  -0.47,
03/24 10Z,   0.70,  -7.26,  99.90,  -7.04,  -0.47,
03/24 11Z,   0.60,  -7.40,  99.90,  -7.27,  -0.47,  (min)
03/24 12Z,   0.60,  -7.21,  99.90,  -7.08,  -0.47,
03/24 13Z,   0.50,  -6.69,  99.90,  -6.67,  -0.47,
03/24 14Z,   0.40,  -5.97,  99.90,  -6.04,  -0.47,
03/24 15Z,   0.30,  -5.21,  99.90,  -5.38,  -0.47,
03/24 16Z,   0.30,  -4.65,  99.90,  -4.83,  -0.47,
03/24 17Z,   0.20,  -4.49,  99.90,  -4.77,  -0.47,  (max)
03/24 18Z,   0.20,  -4.86,  99.90,  -5.13,  -0.47,
03/24 19Z,   0.20,  -5.77,  99.90,  -6.04,  -0.47,
03/24 20Z,   0.20,  -7.11,  99.90,  -7.38,  -0.47,
03/24 21Z,   0.20,  -8.66,  99.90,  -8.93,  -0.47,
03/24 22Z,   0.20, -10.12,  99.90, -10.40,  -0.47,
03/24 23Z,   0.20, -11.23,  99.90, -11.50,  -0.47,
03/25 00Z,   0.20, -11.75,  99.90, -12.02,  -0.47,  (min)
03/25 01Z,   0.20, -11.58,  99.90, -11.85,  -0.47,
03/25 02Z,   0.10, -10.77,  99.90, -11.14,  -0.47,
03/25 03Z,   0.00,  -9.49,  99.90,  -9.96,  -0.47,
03/25 04Z,   0.00,  -8.03,  99.90,  -8.50,  -0.47,
03/25 05Z,   0.00,  -6.69,  99.90,  -7.16,  -0.47,
03/25 06Z,   0.00,  -5.75,  99.90,  -6.22,  -0.47,
03/25 07Z,   0.00,  -5.36,  99.90,  -5.83,  -0.47,  (max)
03/25 08Z,   0.00,  -5.56,  99.90,  -6.03,  -0.47,
03/25 09Z,   0.00,  -6.20,  99.90,  -6.67,  -0.47,
03/25 10Z,   0.00,  -7.06,  99.90,  -7.53,  -0.47,
03/25 11Z,   0.00,  -7.83,  99.90,  -8.30,  -0.47,
03/25 12Z,   0.00,  -8.25,  99.90,  -8.73,  -0.47,  (min)
03/25 13Z,   0.00,  -8.16,  99.90,  -8.64,  -0.47,
03/25 14Z,   0.00,  -7.54,  99.90,  -8.02,  -0.47,
03/25 15Z,   0.00,  -6.53,  99.90,  -7.00,  -0.47,
03/25 16Z,   0.00,  -5.39,  99.90,  -5.86,  -0.47,
03/25 17Z,   0.00,  -4.44,  99.90,  -4.92,  -0.47,
03/25 18Z,   0.00,  -4.01,  99.90,  -4.48,  -0.47,  (max)
03/25 19Z,   0.00,  -4.27,  99.90,  -4.75,  -0.47,
03/25 20Z,   0.00,  -5.29,  99.90,  -5.76,  -0.47,
03/25 21Z,   0.00,  -6.89,  99.90,  -7.37,  -0.47,
03/25 22Z,   0.00,  -8.80,  99.90,  -9.27,  -0.47,
03/25 23Z,   0.10, -10.61,  99.90, -10.98,  -0.47,
03/26 00Z,   0.10, -11.93,  99.90, -12.30,  -0.47,
03/26 01Z,   0.20, -12.47,  99.90, -12.74,  -0.47,  (min)
03/26 02Z,   0.10, -12.10,  99.90, -12.48,  -0.47,
03/26 03Z,   0.10, -10.92,  99.90, -11.30,  -0.47,
03/26 04Z,   0.00,  -9.19,  99.90,  -9.67,  -0.47,
03/26 05Z,   0.00,  -7.31,  99.90,  -7.79,  -0.47,
03/26 06Z,   0.00,  -5.70,  99.90,  -6.18,  -0.47,