EXTRA-TROPICAL  STORM  SURGE
N A T I O N A L    O C E A N I C    A N D    A T M O S P H E R I C    A D M I N I S T R A T I O N

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Manual
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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
#Charleston, SC : 01/23/2025 18:22:16 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/22 00Z,   0.60,  -5.19,  -4.81,  99.90,  -0.22,
01/22 01Z,   0.60,  -4.99,  -4.92,  99.90,  -0.53,  (min)
01/22 02Z,   0.50,  -4.36,  -4.26,  99.90,  -0.40,
01/22 03Z,   0.60,  -3.44,  -3.24,  99.90,  -0.40,
01/22 04Z,   0.70,  -2.49,  -2.20,  99.90,  -0.41,
01/22 05Z,   0.90,  -1.74,  -1.52,  99.90,  -0.68,
01/22 06Z,   1.00,  -1.30,  -0.97,  99.90,  -0.67,
01/22 07Z,   1.00,  -1.20,  -0.80,  99.90,  -0.60,  (max)
01/22 08Z,   1.00,  -1.51,  -0.82,  99.90,  -0.31,
01/22 09Z,   1.00,  -2.20,  -1.29,  99.90,  -0.09,
01/22 10Z,   0.70,  -3.10,  -1.97,  99.90,   0.43,
01/22 11Z,   1.10,  -3.95,  -2.87,  99.90,  -0.02,
01/22 12Z,   1.00,  -4.57,  -3.51,  99.90,   0.06,
01/22 13Z,   1.00,  -4.80,  -3.96,  99.90,  -0.16,  (min)
01/22 14Z,   1.10,  -4.57,  -3.86,  99.90,  -0.39,
01/22 15Z,   1.00,  -3.93,  -3.42,  99.90,  -0.49,
01/22 16Z,   0.90,  -3.09,  -2.85,  99.90,  -0.66,
01/22 17Z,   0.70,  -2.35,  -2.03,  99.90,  -0.38,
01/22 18Z,   0.90,  -1.89,  -1.46,  99.90,  -0.47,
01/22 19Z,   0.80,  -1.79,  -1.10,  99.90,  -0.11,  (max)
01/22 20Z,   0.80,  -2.09,  -1.27,  99.90,   0.02,
01/22 21Z,   0.80,  -2.75,  -1.93,  99.90,   0.02,
01/22 22Z,   0.90,  -3.62,  -2.70,  99.90,   0.02,
01/22 23Z,   1.10,  -4.44,  -3.37,  99.90,  -0.03,
01/23 00Z,   1.00,  -4.99,  -4.02,  99.90,  -0.03,
01/23 01Z,   1.00,  -5.16,  -4.50,  99.90,  -0.34,  (min)
01/23 02Z,   0.90,  -4.89,  -4.44,  99.90,  -0.45,
01/23 03Z,   0.90,  -4.21,  -3.80,  99.90,  -0.49,
01/23 04Z,   0.80,  -3.27,  -2.98,  99.90,  -0.51,
01/23 05Z,   0.80,  -2.34,  -2.03,  99.90,  -0.49,
01/23 06Z,   0.70,  -1.62,  -1.16,  99.90,  -0.24,
01/23 07Z,   0.70,  -1.20,  -0.59,  99.90,  -0.09,  (max)
01/23 08Z,   0.70,  -1.14,  -0.60,  99.90,  -0.16,
01/23 09Z,   0.70,  -1.49,  -0.87,  99.90,  -0.08,
01/23 10Z,   0.70,  -2.20,  -1.62,  99.90,  -0.12,
01/23 11Z,   0.70,  -3.10,  -2.59,  99.90,  -0.19,
01/23 12Z,   0.50,  -3.96,  -3.61,  99.90,  -0.15,
01/23 13Z,   0.50,  -4.58,  -4.19,  99.90,  -0.11,
01/23 14Z,   0.50,  -4.81,  -4.41,  99.90,  -0.10,  (min)
01/23 15Z,   0.50,  -4.58,  -4.06,  99.90,   0.02,
01/23 16Z,   0.50,  -3.92,  -3.34,  99.90,   0.08,
01/23 17Z,   0.40,  -3.10,  -2.58,  99.90,   0.12,
01/23 18Z,   0.40,  -2.38,  -2.06,  99.90,  -0.08,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/23 19Z,   0.40,  -1.95,  99.90,  -1.63,  -0.09,
01/23 20Z,   0.40,  -1.88,  99.90,  -1.56,  -0.09,  (max)
01/23 21Z,   0.40,  -2.20,  99.90,  -1.89,  -0.09,
01/23 22Z,   0.40,  -2.88,  99.90,  -2.57,  -0.10,
01/23 23Z,   0.40,  -3.74,  99.90,  -3.44,  -0.10,
01/24 00Z,   0.40,  -4.53,  99.90,  -4.24,  -0.10,
01/24 01Z,   0.30,  -5.06,  99.90,  -4.87,  -0.11,
01/24 02Z,   0.30,  -5.20,  99.90,  -5.01,  -0.11,  (min)
01/24 03Z,   0.30,  -4.88,  99.90,  -4.69,  -0.11,
01/24 04Z,   0.30,  -4.14,  99.90,  -3.96,  -0.12,
01/24 05Z,   0.40,  -3.16,  99.90,  -2.88,  -0.12,
01/24 06Z,   0.50,  -2.21,  99.90,  -1.83,  -0.12,
01/24 07Z,   0.60,  -1.47,  99.90,  -1.00,  -0.12,
01/24 08Z,   0.50,  -1.06,  99.90,  -0.68,  -0.12,
01/24 09Z,   0.50,  -1.01,  99.90,  -0.63,  -0.12,  (max)
01/24 10Z,   0.40,  -1.39,  99.90,  -1.12,  -0.12,
01/24 11Z,   0.40,  -2.16,  99.90,  -1.88,  -0.12,
01/24 12Z,   0.40,  -3.12,  99.90,  -2.84,  -0.12,
01/24 13Z,   0.40,  -4.03,  99.90,  -3.76,  -0.12,
01/24 14Z,   0.50,  -4.70,  99.90,  -4.32,  -0.12,
01/24 15Z,   0.40,  -4.94,  99.90,  -4.66,  -0.12,  (min)
01/24 16Z,   0.40,  -4.66,  99.90,  -4.39,  -0.12,
01/24 17Z,   0.40,  -3.96,  99.90,  -3.68,  -0.12,
01/24 18Z,   0.40,  -3.08,  99.90,  -2.81,  -0.12,
01/24 19Z,   0.30,  -2.34,  99.90,  -2.17,  -0.12,
01/24 20Z,   0.30,  -1.91,  99.90,  -1.73,  -0.12,
01/24 21Z,   0.30,  -1.85,  99.90,  -1.68,  -0.12,  (max)
01/24 22Z,   0.40,  -2.21,  99.90,  -1.93,  -0.12,
01/24 23Z,   0.30,  -2.92,  99.90,  -2.75,  -0.12,
01/25 00Z,   0.20,  -3.82,  99.90,  -3.75,  -0.12,
01/25 01Z,   0.10,  -4.65,  99.90,  -4.68,  -0.12,
01/25 02Z,   0.10,  -5.20,  99.90,  -5.23,  -0.12,
01/25 03Z,   0.10,  -5.33,  99.90,  -5.36,  -0.12,  (min)
01/25 04Z,   0.00,  -4.96,  99.90,  -5.08,  -0.12,
01/25 05Z,   0.10,  -4.13,  99.90,  -4.15,  -0.12,
01/25 06Z,   0.20,  -3.06,  99.90,  -2.98,  -0.12,
01/25 07Z,   0.20,  -2.03,  99.90,  -1.96,  -0.12,
01/25 08Z,   0.20,  -1.27,  99.90,  -1.19,  -0.12,
01/25 09Z,   0.10,  -0.84,  99.90,  -0.86,  -0.12,
01/25 10Z,   0.10,  -0.82,  99.90,  -0.85,  -0.12,  (max)
01/25 11Z,   0.00,  -1.27,  99.90,  -1.40,  -0.12,
01/25 12Z,   0.00,  -2.13,  99.90,  -2.25,  -0.12,
01/25 13Z,   0.00,  -3.19,  99.90,  -3.32,  -0.12,
01/25 14Z,   0.10,  -4.20,  99.90,  -4.23,  -0.12,
01/25 15Z,   0.10,  -4.92,  99.90,  -4.95,  -0.12,
01/25 16Z,   0.10,  -5.15,  99.90,  -5.17,  -0.12,  (min)
01/25 17Z,   0.00,  -4.78,  99.90,  -4.90,  -0.12,
01/25 18Z,   0.00,  -3.96,  99.90,  -4.08,  -0.12,
01/25 19Z,   0.00,  -3.00,  99.90,  -3.12,  -0.12,
01/25 20Z,   0.00,  -2.22,  99.90,  -2.34,  -0.12,
01/25 21Z,   0.10,  -1.77,  99.90,  -1.80,  -0.12,
01/25 22Z,   0.20,  -1.74,  99.90,  -1.67,  -0.12,  (max)
01/25 23Z,   0.10,  -2.16,  99.90,  -2.18,  -0.12,
01/26 00Z,   0.10,  -2.95,  99.90,  -2.97,  -0.12,
01/26 01Z,   0.00,  -3.94,  99.90,  -4.06,  -0.12,
01/26 02Z,   0.00,  -4.85,  99.90,  -4.97,  -0.12,
01/26 03Z,   0.00,  -5.44,  99.90,  -5.56,  -0.12,
01/26 04Z,   0.00,  -5.55,  99.90,  -5.67,  -0.12,  (min)
01/26 05Z,   0.00,  -5.08,  99.90,  -5.20,  -0.12,
01/26 06Z,   0.00,  -4.11,  99.90,  -4.23,  -0.12,
01/26 07Z,   0.00,  -2.90,  99.90,  -3.03,  -0.12,
01/26 08Z,   0.00,  -1.80,  99.90,  -1.92,  -0.12,
01/26 09Z,   0.00,  -0.99,  99.90,  -1.11,  -0.12,
01/26 10Z,   0.00,  -0.57,  99.90,  -0.69,  -0.12,  (max)
01/26 11Z,   0.00,  -0.61,  99.90,  -0.73,  -0.12,
01/26 12Z,   0.00,  -1.17,  99.90,  -1.29,  -0.12,
01/26 13Z,   0.00,  -2.16,  99.90,  -2.29,  -0.12,
01/26 14Z,   0.00,  -3.37,  99.90,  -3.49,  -0.12,
01/26 15Z,   0.00,  -4.49,  99.90,  -4.61,  -0.12,
01/26 16Z,  -0.10,  -5.24,  99.90,  -5.46,  -0.12,
01/26 17Z,   0.00,  -5.39,  99.90,  -5.51,  -0.12,  (min)
01/26 18Z,   0.00,  -4.87,  99.90,  -4.99,  -0.12,
01/26 19Z,   0.00,  -3.89,  99.90,  -4.01,  -0.12,
01/26 20Z,   0.00,  -2.82,  99.90,  -2.94,  -0.12,
01/26 21Z,   0.00,  -1.99,  99.90,  -2.11,  -0.12,
01/26 22Z,   0.00,  -1.56,  99.90,  -1.68,  -0.12,  (max)
01/26 23Z,   0.00,  -1.59,  99.90,  -1.71,  -0.12,
01/27 00Z,   0.00,  -2.10,  99.90,  -2.22,  -0.12,
01/27 01Z,   0.00,  -3.02,  99.90,  -3.14,  -0.12,
01/27 02Z,   0.00,  -4.12,  99.90,  -4.25,  -0.12,
01/27 03Z,   0.00,  -5.13,  99.90,  -5.25,  -0.12,
01/27 04Z,   0.00,  -5.76,  99.90,  -5.88,  -0.12,
01/27 05Z,   0.00,  -5.80,  99.90,  -5.93,  -0.12,  (min)
01/27 06Z,   0.00,  -5.18,  99.90,  -5.30,  -0.12,
01/27 07Z,   0.10,  -4.02,  99.90,  -4.04,  -0.12,
01/27 08Z,   0.10,  -2.67,  99.90,  -2.69,  -0.12,
01/27 09Z,   0.10,  -1.48,  99.90,  -1.50,  -0.12,
01/27 10Z,   0.00,  -0.65,  99.90,  -0.77,  -0.12,
01/27 11Z,   0.00,  -0.27,  99.90,  -0.39,  -0.12,  (max)
01/27 12Z,   0.00,  -0.42,  99.90,  -0.54,  -0.12,