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

  • This website is considered EXPERIMENTAL, is supported on an 8x5 basis, and has no guarantee of availability.
  • The data located HERE are considered OPERATIONAL and are supported on a 24x7 basis.
About
Manual
Disclaimer
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
#Reedy Point, DE : 01/22/2025 05:22:20 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/20 12Z,  -0.30,   1.83,   1.62,  99.90,   0.09,
01/20 13Z,  -0.30,   1.02,   1.03,  99.90,   0.31,
01/20 14Z,  -0.20,   0.49,   0.51,  99.90,   0.22,
01/20 15Z,  -0.10,   0.27,   0.17,  99.90,  -0.00,  (min)
01/20 16Z,  -0.10,   0.70,   0.82,  99.90,   0.22,
01/20 17Z,  -0.10,   1.83,   2.15,  99.90,   0.42,
01/20 18Z,  -0.10,   3.09,   3.31,  99.90,   0.32,
01/20 19Z,  -0.10,   4.00,   4.10,  99.90,   0.20,
01/20 20Z,  -0.20,   4.56,   4.48,  99.90,   0.12,  (max)
01/20 21Z,  -0.20,   4.70,   4.43,  99.90,  -0.07,
01/20 22Z,  -0.20,   4.23,   3.74,  99.90,  -0.29,
01/20 23Z,  -0.30,   3.26,   2.80,  99.90,  -0.16,
01/21 00Z,  -0.20,   2.13,   1.87,  99.90,  -0.06,
01/21 01Z,  -0.30,   1.18,   1.08,  99.90,   0.20,
01/21 02Z,  -0.30,   0.55,   0.35,  99.90,   0.10,
01/21 03Z,  -0.40,   0.21,  -0.23,  99.90,  -0.04,
01/21 04Z,  -0.40,   0.37,  -0.43,  99.90,  -0.40,  (min)
01/21 05Z,  -0.40,   1.29,   0.28,  99.90,  -0.61,
01/21 06Z,  -0.50,   2.61,   1.40,  99.90,  -0.71,
01/21 07Z,  -0.50,   3.70,   2.41,  99.90,  -0.79,
01/21 08Z,  -0.50,   4.42,   3.25,  99.90,  -0.67,
01/21 09Z,  -0.50,   4.78,   3.75,  99.90,  -0.53,  (max)
01/21 10Z,  -0.40,   4.60,   3.71,  99.90,  -0.49,
01/21 11Z,  -0.40,   3.84,   2.95,  99.90,  -0.49,
01/21 12Z,  -0.50,   2.76,   2.10,  99.90,  -0.16,
01/21 13Z,  -0.50,   1.73,   1.28,  99.90,   0.05,
01/21 14Z,  -0.50,   0.98,   0.50,  99.90,   0.02,
01/21 15Z,  -0.50,   0.50,  -0.11,  99.90,  -0.11,
01/21 16Z,  -0.50,   0.36,  -0.32,  99.90,  -0.18,  (min)
01/21 17Z,  -0.50,   0.88,   0.35,  99.90,  -0.03,
01/21 18Z,  -0.50,   2.02,   1.46,  99.90,  -0.06,
01/21 19Z,  -0.50,   3.17,   2.54,  99.90,  -0.13,
01/21 20Z,  -0.50,   3.95,   3.49,  99.90,   0.04,
01/21 21Z,  -0.40,   4.44,   4.08,  99.90,   0.04,  (max)
01/21 22Z,  -0.40,   4.50,   4.07,  99.90,  -0.03,
01/21 23Z,  -0.40,   3.97,   3.40,  99.90,  -0.17,
01/22 00Z,  -0.30,   2.96,   2.37,  99.90,  -0.29,
01/22 01Z,  -0.30,   1.86,   1.52,  99.90,  -0.04,
01/22 02Z,  -0.40,   0.98,   0.73,  99.90,   0.15,
01/22 03Z,  -0.40,   0.45,   0.07,  99.90,   0.02,
01/22 04Z,  -0.40,   0.23,  -0.41,  99.90,  -0.24,  (min)
01/22 05Z,  -0.40,   0.57,  -0.16,  99.90,  -0.33,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/22 06Z,  -0.40,   1.63,  99.90,   0.94,  -0.29,
01/22 07Z,  -0.40,   2.94,  99.90,   2.29,  -0.25,
01/22 08Z,  -0.30,   3.93,  99.90,   3.42,  -0.21,
01/22 09Z,  -0.30,   4.56,  99.90,   4.09,  -0.17,
01/22 10Z,  -0.30,   4.83,  99.90,   4.40,  -0.13,  (max)
01/22 11Z,  -0.30,   4.57,  99.90,   4.18,  -0.09,
01/22 12Z,  -0.30,   3.76,  99.90,   3.40,  -0.05,
01/22 13Z,  -0.30,   2.68,  99.90,   2.37,  -0.01,
01/22 14Z,  -0.20,   1.69,  99.90,   1.52,   0.03,
01/22 15Z,  -0.20,   0.99,  99.90,   0.85,   0.07,
01/22 16Z,   0.00,   0.52,  99.90,   0.63,   0.11,
01/22 17Z,   0.00,   0.42,  99.90,   0.56,   0.14,  (min)
01/22 18Z,   0.10,   1.00,  99.90,   1.24,   0.14,
01/22 19Z,   0.10,   2.11,  99.90,   2.36,   0.14,
01/22 20Z,   0.20,   3.15,  99.90,   3.50,   0.14,
01/22 21Z,   0.20,   3.87,  99.90,   4.22,   0.14,
01/22 22Z,   0.20,   4.33,  99.90,   4.68,   0.14,
01/22 23Z,   0.20,   4.35,  99.90,   4.70,   0.14,  (max)
01/23 00Z,   0.20,   3.76,  99.90,   4.11,   0.14,
01/23 01Z,   0.20,   2.74,  99.90,   3.09,   0.14,
01/23 02Z,   0.20,   1.67,  99.90,   2.01,   0.14,
01/23 03Z,   0.20,   0.86,  99.90,   1.20,   0.14,
01/23 04Z,   0.20,   0.39,  99.90,   0.74,   0.14,
01/23 05Z,   0.20,   0.27,  99.90,   0.61,   0.14,  (min)
01/23 06Z,   0.20,   0.74,  99.90,   1.09,   0.14,
01/23 07Z,   0.20,   1.90,  99.90,   2.24,   0.14,
01/23 08Z,   0.20,   3.18,  99.90,   3.52,   0.14,
01/23 09Z,   0.20,   4.10,  99.90,   4.44,   0.14,
01/23 10Z,   0.20,   4.68,  99.90,   5.02,   0.14,
01/23 11Z,   0.20,   4.90,  99.90,   5.25,   0.14,  (max)
01/23 12Z,   0.20,   4.57,  99.90,   4.91,   0.14,
01/23 13Z,   0.20,   3.71,  99.90,   4.06,   0.14,
01/23 14Z,   0.20,   2.65,  99.90,   2.99,   0.14,
01/23 15Z,   0.20,   1.70,  99.90,   2.04,   0.14,
01/23 16Z,   0.20,   1.00,  99.90,   1.35,   0.14,
01/23 17Z,   0.20,   0.52,  99.90,   0.87,   0.14,
01/23 18Z,   0.20,   0.43,  99.90,   0.77,   0.14,  (min)
01/23 19Z,   0.20,   1.04,  99.90,   1.38,   0.14,
01/23 20Z,   0.20,   2.13,  99.90,   2.47,   0.14,
01/23 21Z,   0.20,   3.11,  99.90,   3.45,   0.14,
01/23 22Z,   0.20,   3.81,  99.90,   4.16,   0.14,
01/23 23Z,   0.20,   4.27,  99.90,   4.62,   0.14,  (max)
01/24 00Z,   0.20,   4.25,  99.90,   4.60,   0.14,
01/24 01Z,   0.20,   3.61,  99.90,   3.96,   0.14,
01/24 02Z,   0.20,   2.58,  99.90,   2.92,   0.14,
01/24 03Z,   0.20,   1.53,  99.90,   1.87,   0.14,
01/24 04Z,   0.20,   0.77,  99.90,   1.12,   0.14,
01/24 05Z,   0.10,   0.35,  99.90,   0.59,   0.14,
01/24 06Z,   0.10,   0.28,  99.90,   0.52,   0.14,  (min)
01/24 07Z,   0.10,   0.86,  99.90,   1.10,   0.14,
01/24 08Z,   0.10,   2.09,  99.90,   2.33,   0.14,
01/24 09Z,   0.10,   3.35,  99.90,   3.59,   0.14,
01/24 10Z,   0.10,   4.24,  99.90,   4.49,   0.14,
01/24 11Z,   0.00,   4.81,  99.90,   4.96,   0.14,
01/24 12Z,   0.00,   4.99,  99.90,   5.14,   0.14,  (max)
01/24 13Z,   0.00,   4.59,  99.90,   4.73,   0.14,
01/24 14Z,  -0.10,   3.69,  99.90,   3.74,   0.14,
01/24 15Z,  -0.10,   2.63,  99.90,   2.68,   0.14,
01/24 16Z,  -0.20,   1.70,  99.90,   1.65,   0.14,
01/24 17Z,  -0.10,   1.00,  99.90,   1.04,   0.14,
01/24 18Z,  -0.10,   0.47,  99.90,   0.52,   0.14,
01/24 19Z,  -0.10,   0.38,  99.90,   0.43,   0.14,  (min)
01/24 20Z,  -0.10,   1.03,  99.90,   1.08,   0.14,
01/24 21Z,  -0.10,   2.12,  99.90,   2.17,   0.14,
01/24 22Z,  -0.20,   3.09,  99.90,   3.03,   0.14,
01/24 23Z,  -0.10,   3.82,  99.90,   3.86,   0.14,
01/25 00Z,  -0.10,   4.28,  99.90,   4.33,   0.14,  (max)
01/25 01Z,  -0.10,   4.20,  99.90,   4.25,   0.14,
01/25 02Z,   0.00,   3.50,  99.90,   3.64,   0.14,
01/25 03Z,   0.00,   2.44,  99.90,   2.58,   0.14,
01/25 04Z,  -0.10,   1.41,  99.90,   1.46,   0.14,
01/25 05Z,  -0.10,   0.69,  99.90,   0.73,   0.14,
01/25 06Z,  -0.10,   0.27,  99.90,   0.31,   0.14,
01/25 07Z,  -0.10,   0.24,  99.90,   0.29,   0.14,  (min)
01/25 08Z,  -0.10,   0.93,  99.90,   0.98,   0.14,
01/25 09Z,  -0.10,   2.24,  99.90,   2.28,   0.14,
01/25 10Z,   0.00,   3.51,  99.90,   3.66,   0.14,
01/25 11Z,   0.00,   4.41,  99.90,   4.56,   0.14,
01/25 12Z,   0.00,   4.99,  99.90,   5.13,   0.14,
01/25 13Z,   0.00,   5.10,  99.90,   5.25,   0.14,  (max)
01/25 14Z,   0.00,   4.61,  99.90,   4.76,   0.14,
01/25 15Z,   0.00,   3.67,  99.90,   3.82,   0.14,
01/25 16Z,   0.00,   2.60,  99.90,   2.75,   0.14,
01/25 17Z,   0.00,   1.68,  99.90,   1.82,   0.14,
01/25 18Z,   0.00,   0.93,  99.90,   1.08,   0.14,
01/25 19Z,   0.00,   0.36,  99.90,   0.50,   0.14,
01/25 20Z,   0.00,   0.29,  99.90,   0.44,   0.14,  (min)
01/25 21Z,   0.00,   1.03,  99.90,   1.17,   0.14,
01/25 22Z,   0.00,   2.15,  99.90,   2.30,   0.14,
01/25 23Z,   0.00,   3.14,  99.90,   3.29,   0.14,
01/26 00Z,   0.00,   3.91,  99.90,   4.06,   0.14,