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
#Seldovia, AK : 03/18/2025 21:21:30 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/17 06Z,   0.30,  -8.35,  -8.55,  99.90,  -0.50,
03/17 07Z,   0.20,  -8.82,  -8.97,  99.90,  -0.35,  (min)
03/17 08Z,   0.20,  -6.72,  -6.68,  99.90,  -0.16,
03/17 09Z,   0.20,  -2.84,  -2.89,  99.90,  -0.25,
03/17 10Z,   0.20,   1.74,   1.56,  99.90,  -0.38,
03/17 11Z,   0.20,   5.96,   5.85,  99.90,  -0.31,
03/17 12Z,   0.30,   8.79,   8.73,  99.90,  -0.36,
03/17 13Z,   0.20,   9.51,   9.42,  99.90,  -0.29,  (max)
03/17 14Z,   0.10,   7.91,   7.67,  99.90,  -0.34,
03/17 15Z,   0.00,   4.36,   4.14,  99.90,  -0.22,
03/17 16Z,   0.00,  -0.30,  -0.42,  99.90,  -0.12,
03/17 17Z,   0.00,  -4.99,  -5.19,  99.90,  -0.20,
03/17 18Z,   0.10,  -8.57,  -8.86,  99.90,  -0.39,
03/17 19Z,   0.00, -10.06, -10.22,  99.90,  -0.16,  (min)
03/17 20Z,   0.00,  -9.02,  -8.91,  99.90,   0.11,
03/17 21Z,   0.00,  -5.94,  -5.84,  99.90,   0.10,
03/17 22Z,   0.00,  -1.80,  -1.84,  99.90,  -0.04,
03/17 23Z,   0.10,   2.45,   2.53,  99.90,  -0.02,
03/18 00Z,   0.00,   5.88,   6.00,  99.90,   0.12,
03/18 01Z,   0.00,   7.62,   7.54,  99.90,  -0.08,  (max)
03/18 02Z,   0.00,   7.25,   7.07,  99.90,  -0.18,
03/18 03Z,   0.00,   4.88,   4.77,  99.90,  -0.11,
03/18 04Z,   0.00,   1.17,   1.16,  99.90,  -0.01,
03/18 05Z,   0.00,  -2.86,  -2.89,  99.90,  -0.03,
03/18 06Z,  -0.20,  -6.13,  -6.25,  99.90,   0.08,
03/18 07Z,  -0.20,  -7.62,  -7.65,  99.90,   0.17,  (min)
03/18 08Z,  -0.20,  -6.75,  -6.56,  99.90,   0.39,
03/18 09Z,  -0.20,  -3.80,  -3.57,  99.90,   0.43,
03/18 10Z,  -0.10,   0.22,   0.24,  99.90,   0.12,
03/18 11Z,   0.00,   4.25,   4.16,  99.90,  -0.09,
03/18 12Z,  -0.20,   7.41,   7.30,  99.90,   0.09,
03/18 13Z,  -0.20,   8.89,   8.79,  99.90,   0.10,  (max)
03/18 14Z,  -0.20,   8.26,   8.18,  99.90,   0.12,
03/18 15Z,  -0.20,   5.64,   5.61,  99.90,   0.17,
03/18 16Z,  -0.10,   1.64,   1.69,  99.90,   0.15,
03/18 17Z,  -0.10,  -2.77,  -2.71,  99.90,   0.16,
03/18 18Z,   0.00,  -6.58,  -6.62,  99.90,  -0.04,
03/18 19Z,   0.00,  -8.92,  -9.03,  99.90,  -0.11,  (min)
03/18 20Z,   0.00,  -9.14,  -8.97,  99.90,   0.17,
03/18 21Z,   0.10,  -7.22,  -6.92,  99.90,   0.20,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/18 22Z,   0.20,  -3.89,  99.90,  -3.51,   0.18,
03/18 23Z,   0.30,  -0.12,  99.90,   0.35,   0.17,
03/19 00Z,   0.30,   3.33,  99.90,   3.78,   0.15,
03/19 01Z,   0.20,   5.73,  99.90,   6.06,   0.13,
03/19 02Z,   0.10,   6.46,  99.90,   6.67,   0.12,  (max)
03/19 03Z,   0.00,   5.35,  99.90,   5.45,   0.10,
03/19 04Z,   0.00,   2.75,  99.90,   2.83,   0.08,
03/19 05Z,   0.10,  -0.59,  99.90,  -0.43,   0.07,
03/19 06Z,   0.10,  -3.71,  99.90,  -3.56,   0.05,
03/19 07Z,   0.20,  -5.73,  99.90,  -5.49,   0.03,
03/19 08Z,   0.30,  -5.96,  99.90,  -5.64,   0.02,  (min)
03/19 09Z,   0.40,  -4.18,  99.90,  -3.78,  -0.00,
03/19 10Z,   0.50,  -0.97,  99.90,  -0.47,  -0.00,
03/19 11Z,   0.60,   2.64,  99.90,   3.23,  -0.00,
03/19 12Z,   0.80,   5.75,  99.90,   6.54,  -0.00,
03/19 13Z,   0.90,   7.69,  99.90,   8.59,  -0.00,
03/19 14Z,   0.90,   7.93,  99.90,   8.83,  -0.00,  (max)
03/19 15Z,   0.90,   6.32,  99.90,   7.22,  -0.00,
03/19 16Z,   0.80,   3.21,  99.90,   4.01,  -0.00,
03/19 17Z,   0.80,  -0.65,  99.90,   0.15,  -0.00,
03/19 18Z,   0.90,  -4.34,  99.90,  -3.44,  -0.00,
03/19 19Z,   0.90,  -7.06,  99.90,  -6.16,  -0.00,
03/19 20Z,   0.90,  -8.24,  99.90,  -7.34,  -0.00,  (min)
03/19 21Z,   1.00,  -7.58,  99.90,  -6.58,  -0.00,
03/19 22Z,   1.00,  -5.31,  99.90,  -4.31,  -0.00,
03/19 23Z,   1.00,  -2.26,  99.90,  -1.26,  -0.00,
03/20 00Z,   1.00,   0.80,  99.90,   1.79,  -0.00,
03/20 01Z,   1.00,   3.31,  99.90,   4.31,  -0.00,
03/20 02Z,   0.90,   4.77,  99.90,   5.67,  -0.00,  (max)
03/20 03Z,   0.80,   4.80,  99.90,   5.59,  -0.00,
03/20 04Z,   0.80,   3.42,  99.90,   4.22,  -0.00,
03/20 05Z,   1.00,   1.07,  99.90,   2.07,  -0.00,
03/20 06Z,   1.10,  -1.51,  99.90,  -0.42,  -0.00,
03/20 07Z,   1.20,  -3.56,  99.90,  -2.36,  -0.00,
03/20 08Z,   1.30,  -4.47,  99.90,  -3.17,  -0.00,  (min)
03/20 09Z,   1.30,  -3.85,  99.90,  -2.55,  -0.00,
03/20 10Z,   1.20,  -1.72,  99.90,  -0.52,  -0.00,
03/20 11Z,   1.10,   1.22,  99.90,   2.32,  -0.00,
03/20 12Z,   1.00,   4.05,  99.90,   5.05,  -0.00,
03/20 13Z,   0.90,   6.12,  99.90,   7.02,  -0.00,
03/20 14Z,   0.70,   6.99,  99.90,   7.69,  -0.00,  (max)
03/20 15Z,   0.60,   6.36,  99.90,   6.96,  -0.00,
03/20 16Z,   0.60,   4.29,  99.90,   4.89,  -0.00,
03/20 17Z,   0.60,   1.24,  99.90,   1.84,  -0.00,
03/20 18Z,   0.60,  -2.05,  99.90,  -1.45,  -0.00,
03/20 19Z,   0.60,  -4.83,  99.90,  -4.23,  -0.00,
03/20 20Z,   0.60,  -6.57,  99.90,  -5.97,  -0.00,
03/20 21Z,   0.70,  -6.97,  99.90,  -6.28,  -0.00,  (min)
03/20 22Z,   0.80,  -5.94,  99.90,  -5.15,  -0.00,
03/20 23Z,   0.80,  -3.85,  99.90,  -3.05,  -0.00,
03/21 00Z,   0.80,  -1.43,  99.90,  -0.63,  -0.00,
03/21 01Z,   0.70,   0.79,  99.90,   1.49,  -0.00,
03/21 02Z,   0.60,   2.49,  99.90,   3.09,  -0.00,
03/21 03Z,   0.60,   3.34,  99.90,   3.94,  -0.00,  (max)
03/21 04Z,   0.60,   3.13,  99.90,   3.73,  -0.00,
03/21 05Z,   0.60,   1.94,  99.90,   2.54,  -0.00,
03/21 06Z,   0.60,   0.21,  99.90,   0.81,  -0.00,
03/21 07Z,   0.50,  -1.49,  99.90,  -0.99,  -0.00,
03/21 08Z,   0.50,  -2.62,  99.90,  -2.12,  -0.00,
03/21 09Z,   0.60,  -2.82,  99.90,  -2.22,  -0.00,  (min)
03/21 10Z,   0.70,  -1.87,  99.90,  -1.17,  -0.00,
03/21 11Z,   0.80,   0.10,  99.90,   0.89,  -0.00,
03/21 12Z,   0.80,   2.41,  99.90,   3.21,  -0.00,
03/21 13Z,   0.80,   4.36,  99.90,   5.16,  -0.00,
03/21 14Z,   0.70,   5.56,  99.90,   6.26,  -0.00,  (max)
03/21 15Z,   0.40,   5.75,  99.90,   6.15,  -0.00,
03/21 16Z,   0.20,   4.76,  99.90,   4.96,  -0.00,
03/21 17Z,   0.10,   2.74,  99.90,   2.84,  -0.00,
03/21 18Z,   0.10,   0.15,  99.90,   0.25,  -0.00,
03/21 19Z,   0.20,  -2.40,  99.90,  -2.20,  -0.00,
03/21 20Z,   0.40,  -4.40,  99.90,  -4.00,  -0.00,
03/21 21Z,   0.50,  -5.54,  99.90,  -5.04,  -0.00,  (min)
03/21 22Z,   0.70,  -5.69,  99.90,  -4.99,  -0.00,
03/21 23Z,   0.70,  -4.81,  99.90,  -4.11,  -0.00,
03/22 00Z,   0.70,  -3.25,  99.90,  -2.55,  -0.00,
03/22 01Z,   0.60,  -1.55,  99.90,  -0.95,  -0.00,
03/22 02Z,   0.30,  -0.00,  99.90,   0.30,  -0.00,
03/22 03Z,   0.20,   1.25,  99.90,   1.45,  -0.00,
03/22 04Z,   0.10,   1.97,  99.90,   2.07,  -0.00,  (max)
03/22 05Z,   0.10,   1.97,  99.90,   2.06,  -0.00,
03/22 06Z,   0.20,   1.31,  99.90,   1.50,  -0.00,
03/22 07Z,   0.30,   0.28,  99.90,   0.58,  -0.00,
03/22 08Z,   0.40,  -0.70,  99.90,  -0.30,  -0.00,
03/22 09Z,   0.40,  -1.31,  99.90,  -0.91,  -0.00,
03/22 10Z,   0.40,  -1.33,  99.90,  -0.93,  -0.00,  (min)
03/22 11Z,   0.40,  -0.56,  99.90,  -0.16,  -0.00,
03/22 12Z,   0.30,   0.89,  99.90,   1.19,  -0.00,
03/22 13Z,  99.90,   2.49,  99.90,  99.90,  -0.00,
03/22 14Z,  99.90,   3.75,  99.90,  99.90,  -0.00,
03/22 15Z,  99.90,   4.48,  99.90,  99.90,  -0.00,
03/22 16Z,  99.90,   4.51,  99.90,  99.90,  -0.00,
03/22 17Z,  99.90,   3.67,  99.90,  99.90,  -0.00,
03/22 18Z,  99.90,   2.09,  99.90,  99.90,  -0.00,