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
#Neah Bay, WA : 03/20/2025 22:21:47 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/19 06Z,  -0.20,  -0.48,  -0.59,  99.90,   0.09,
03/19 07Z,   0.00,   0.42,   0.31,  99.90,  -0.11,
03/19 08Z,   0.00,   1.54,   1.46,  99.90,  -0.08,
03/19 09Z,  -0.10,   2.65,   2.65,  99.90,   0.10,
03/19 10Z,  -0.10,   3.41,   3.47,  99.90,   0.16,
03/19 11Z,   0.00,   3.57,   3.72,  99.90,   0.15,  (max)
03/19 12Z,   0.10,   3.11,   3.16,  99.90,  -0.05,
03/19 13Z,   0.00,   2.14,   2.25,  99.90,   0.11,
03/19 14Z,   0.00,   0.82,   0.90,  99.90,   0.08,
03/19 15Z,   0.20,  -0.67,  -0.56,  99.90,  -0.09,
03/19 16Z,   0.30,  -2.03,  -1.71,  99.90,   0.02,
03/19 17Z,   0.20,  -2.97,  -2.57,  99.90,   0.20,
03/19 18Z,   0.20,  -3.31,  -2.99,  99.90,   0.12,  (min)
03/19 19Z,   0.40,  -3.05,  -2.64,  99.90,   0.01,
03/19 20Z,   0.40,  -2.28,  -1.78,  99.90,   0.10,
03/19 21Z,   0.40,  -1.16,  -0.57,  99.90,   0.19,
03/19 22Z,   0.50,   0.00,   0.53,  99.90,   0.03,
03/19 23Z,   0.70,   0.86,   1.30,  99.90,  -0.26,
03/20 00Z,   0.80,   1.24,   1.75,  99.90,  -0.29,
03/20 01Z,   0.80,   1.17,   1.77,  99.90,  -0.20,  (max)
03/20 02Z,   0.80,   0.77,   1.38,  99.90,  -0.19,
03/20 03Z,   0.90,   0.21,   0.88,  99.90,  -0.23,
03/20 04Z,   0.80,  -0.30,   0.38,  99.90,  -0.12,
03/20 05Z,   0.70,  -0.50,   0.22,  99.90,   0.02,  (min)
03/20 06Z,   0.60,  -0.24,   0.45,  99.90,   0.09,
03/20 07Z,   0.60,   0.41,   1.07,  99.90,   0.06,
03/20 08Z,   0.50,   1.29,   1.92,  99.90,   0.13,
03/20 09Z,   0.40,   2.24,   2.91,  99.90,   0.27,
03/20 10Z,   0.50,   3.04,   3.73,  99.90,   0.19,
03/20 11Z,   0.60,   3.44,   4.09,  99.90,   0.05,  (max)
03/20 12Z,   0.60,   3.28,   3.92,  99.90,   0.04,
03/20 13Z,   0.50,   2.61,   3.27,  99.90,   0.16,
03/20 14Z,   0.60,   1.57,   2.13,  99.90,  -0.04,
03/20 15Z,   0.70,   0.30,   0.74,  99.90,  -0.26,
03/20 16Z,   0.60,  -1.04,  -0.62,  99.90,  -0.18,
03/20 17Z,   0.40,  -2.20,  -1.77,  99.90,   0.03,
03/20 18Z,   0.40,  -2.94,  -2.57,  99.90,  -0.03,
03/20 19Z,   0.50,  -3.16,  -2.80,  99.90,  -0.14,  (min)
03/20 20Z,   0.40,  -2.86,  -2.34,  99.90,   0.12,
03/20 21Z,   0.40,  -2.15,  -1.52,  99.90,   0.23,
03/20 22Z,   0.50,  -1.17,  -0.55,  99.90,   0.12,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/20 23Z,   0.50,  -0.19,  99.90,   0.41,   0.11,
03/21 00Z,   0.60,   0.50,  99.90,   1.19,   0.09,
03/21 01Z,   0.60,   0.81,  99.90,   1.49,   0.08,
03/21 02Z,   0.70,   0.79,  99.90,   1.56,   0.07,  (max)
03/21 03Z,   0.80,   0.56,  99.90,   1.41,   0.06,
03/21 04Z,   0.80,   0.23,  99.90,   1.07,   0.04,
03/21 05Z,   0.70,  -0.01,  99.90,   0.72,   0.03,
03/21 06Z,   0.60,   0.03,  99.90,   0.65,   0.02,  (min)
03/21 07Z,   0.60,   0.43,  99.90,   1.04,   0.01,
03/21 08Z,   0.50,   1.08,  99.90,   1.58,  -0.00,
03/21 09Z,   0.50,   1.84,  99.90,   2.32,  -0.02,
03/21 10Z,   0.60,   2.57,  99.90,   3.14,  -0.03,
03/21 11Z,   0.60,   3.09,  99.90,   3.67,  -0.03,
03/21 12Z,   0.50,   3.24,  99.90,   3.71,  -0.03,  (max)
03/21 13Z,   0.50,   2.91,  99.90,   3.38,  -0.03,
03/21 14Z,   0.60,   2.19,  99.90,   2.77,  -0.03,
03/21 15Z,   0.60,   1.21,  99.90,   1.78,  -0.03,
03/21 16Z,   0.50,   0.05,  99.90,   0.52,  -0.03,
03/21 17Z,   0.50,  -1.16,  99.90,  -0.68,  -0.03,
03/21 18Z,   0.50,  -2.19,  99.90,  -1.72,  -0.03,
03/21 19Z,   0.50,  -2.85,  99.90,  -2.37,  -0.03,
03/21 20Z,   0.50,  -3.05,  99.90,  -2.58,  -0.03,  (min)
03/21 21Z,   0.50,  -2.82,  99.90,  -2.35,  -0.03,
03/21 22Z,   0.60,  -2.22,  99.90,  -1.65,  -0.03,
03/21 23Z,   0.60,  -1.38,  99.90,  -0.80,  -0.03,
03/22 00Z,   0.50,  -0.51,  99.90,  -0.04,  -0.03,
03/22 01Z,   0.60,   0.13,  99.90,   0.70,  -0.03,
03/22 02Z,   0.60,   0.49,  99.90,   1.06,  -0.03,
03/22 03Z,   0.60,   0.61,  99.90,   1.18,  -0.03,  (max)
03/22 04Z,   0.50,   0.56,  99.90,   1.03,  -0.03,
03/22 05Z,   0.50,   0.42,  99.90,   0.90,  -0.03,
03/22 06Z,   0.50,   0.35,  99.90,   0.82,  -0.03,  (min)
03/22 07Z,   0.40,   0.49,  99.90,   0.87,  -0.03,
03/22 08Z,   0.30,   0.89,  99.90,   1.16,  -0.03,
03/22 09Z,   0.40,   1.43,  99.90,   1.80,  -0.03,
03/22 10Z,   0.40,   2.01,  99.90,   2.39,  -0.03,
03/22 11Z,   0.30,   2.55,  99.90,   2.82,  -0.03,
03/22 12Z,   0.30,   2.92,  99.90,   3.19,  -0.03,
03/22 13Z,   0.30,   2.97,  99.90,   3.24,  -0.03,  (max)
03/22 14Z,   0.30,   2.64,  99.90,   2.91,  -0.03,
03/22 15Z,   0.30,   2.00,  99.90,   2.27,  -0.03,
03/22 16Z,   0.20,   1.12,  99.90,   1.29,  -0.03,
03/22 17Z,   0.20,   0.05,  99.90,   0.22,  -0.03,
03/22 18Z,   0.20,  -1.11,  99.90,  -0.93,  -0.03,
03/22 19Z,   0.20,  -2.12,  99.90,  -1.95,  -0.03,
03/22 20Z,   0.20,  -2.82,  99.90,  -2.65,  -0.03,
03/22 21Z,   0.20,  -3.11,  99.90,  -2.94,  -0.03,  (min)
03/22 22Z,   0.20,  -3.00,  99.90,  -2.83,  -0.03,
03/22 23Z,   0.30,  -2.50,  99.90,  -2.22,  -0.03,
03/23 00Z,   0.20,  -1.70,  99.90,  -1.52,  -0.03,
03/23 01Z,   0.20,  -0.82,  99.90,  -0.65,  -0.03,
03/23 02Z,   0.20,  -0.10,  99.90,   0.07,  -0.03,
03/23 03Z,   0.30,   0.40,  99.90,   0.67,  -0.03,
03/23 04Z,   0.30,   0.68,  99.90,   0.95,  -0.03,  (max)
03/23 05Z,   0.20,   0.77,  99.90,   0.94,  -0.03,
03/23 06Z,   0.20,   0.72,  99.90,   0.89,  -0.03,  (min)
03/23 07Z,   0.30,   0.67,  99.90,   0.94,  -0.03,  (max)
03/23 08Z,   0.20,   0.76,  99.90,   0.93,  -0.03,  (min)
03/23 09Z,   0.30,   1.03,  99.90,   1.30,  -0.03,
03/23 10Z,   0.30,   1.41,  99.90,   1.68,  -0.03,
03/23 11Z,   0.20,   1.84,  99.90,   2.01,  -0.03,
03/23 12Z,   0.30,   2.30,  99.90,   2.57,  -0.03,
03/23 13Z,   0.40,   2.66,  99.90,   3.03,  -0.03,
03/23 14Z,   0.40,   2.78,  99.90,   3.15,  -0.03,  (max)
03/23 15Z,   0.40,   2.58,  99.90,   2.95,  -0.03,
03/23 16Z,   0.40,   2.06,  99.90,   2.43,  -0.03,
03/23 17Z,   0.50,   1.26,  99.90,   1.73,  -0.03,
03/23 18Z,   0.60,   0.19,  99.90,   0.76,  -0.03,
03/23 19Z,   0.50,  -1.02,  99.90,  -0.55,  -0.03,
03/23 20Z,   0.50,  -2.14,  99.90,  -1.67,  -0.03,
03/23 21Z,   0.50,  -2.96,  99.90,  -2.49,  -0.03,
03/23 22Z,   0.60,  -3.39,  99.90,  -2.81,  -0.03,
03/23 23Z,   0.50,  -3.36,  99.90,  -2.89,  -0.03,  (min)
03/24 00Z,   0.40,  -2.85,  99.90,  -2.48,  -0.03,
03/24 01Z,   0.40,  -1.97,  99.90,  -1.60,  -0.03,
03/24 02Z,   0.40,  -0.96,  99.90,  -0.58,  -0.03,
03/24 03Z,   0.40,  -0.05,  99.90,   0.32,  -0.03,
03/24 04Z,   0.30,   0.61,  99.90,   0.88,  -0.03,
03/24 05Z,   0.30,   1.00,  99.90,   1.28,  -0.03,
03/24 06Z,   0.30,   1.11,  99.90,   1.39,  -0.03,  (max)
03/24 07Z,   0.30,   1.00,  99.90,   1.27,  -0.03,
03/24 08Z,   0.30,   0.81,  99.90,   1.08,  -0.03,
03/24 09Z,   0.30,   0.73,  99.90,   1.00,  -0.03,  (min)
03/24 10Z,   0.30,   0.80,  99.90,   1.07,  -0.03,
03/24 11Z,   0.30,   1.01,  99.90,   1.29,  -0.03,
03/24 12Z,   0.30,   1.39,  99.90,   1.66,  -0.03,
03/24 13Z,  99.90,   1.91,  99.90,  99.90,  -0.03,
03/24 14Z,  99.90,   2.44,  99.90,  99.90,  -0.03,
03/24 15Z,  99.90,   2.76,  99.90,  99.90,  -0.03,
03/24 16Z,  99.90,   2.73,  99.90,  99.90,  -0.03,
03/24 17Z,  99.90,   2.33,  99.90,  99.90,  -0.03,
03/24 18Z,  99.90,   1.52,  99.90,  99.90,  -0.03,