EXTRA-TROPICAL  STORM  SURGE  2.3
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
Main Site
Mirror Site
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 
#Valdez, AK : 04/01/2023 16:21:30 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/31 00Z,   0.90,  -9.58, -10.64,  99.90,  -1.96,
03/31 01Z,   0.90,  -9.40, -10.36,  99.90,  -1.86,  (min)
03/31 02Z,   0.80,  -8.74,  -9.56,  99.90,  -1.62,
03/31 03Z,   0.80,  -7.70,  -8.47,  99.90,  -1.57,
03/31 04Z,   0.80,  -6.43,  -7.22,  99.90,  -1.59,
03/31 05Z,   0.80,  -5.18,  -6.00,  99.90,  -1.62,
03/31 06Z,   1.00,  -4.24,  -4.99,  99.90,  -1.75,
03/31 07Z,   1.00,  -3.84,  -4.41,  99.90,  -1.57,  (max)
03/31 08Z,   1.00,  -3.98,  -4.54,  99.90,  -1.56,
03/31 09Z,   1.00,  -4.51,  -5.17,  99.90,  -1.66,
03/31 10Z,   0.90,  -5.20,  -6.02,  99.90,  -1.72,
03/31 11Z,   0.80,  -5.84,  -6.66,  99.90,  -1.62,
03/31 12Z,   1.00,  -6.23,  -6.96,  99.90,  -1.73,  (min)
03/31 13Z,   0.80,  -6.25,  -6.89,  99.90,  -1.44,
03/31 14Z,   0.70,  -5.85,  -6.44,  99.90,  -1.29,
03/31 15Z,   0.60,  -5.10,  -5.67,  99.90,  -1.17,
03/31 16Z,   0.60,  -4.17,  -4.74,  99.90,  -1.17,
03/31 17Z,   0.60,  -3.30,  -3.93,  99.90,  -1.23,
03/31 18Z,   0.80,  -2.84,  -3.49,  99.90,  -1.45,  (max)
03/31 19Z,   0.80,  -3.01,  -3.66,  99.90,  -1.45,
03/31 20Z,   0.70,  -3.86,  -4.49,  99.90,  -1.33,
03/31 21Z,   0.70,  -5.22,  -5.87,  99.90,  -1.35,
03/31 22Z,   0.80,  -6.82,  -7.49,  99.90,  -1.47,
03/31 23Z,   0.80,  -8.36,  -9.13,  99.90,  -1.57,
04/01 00Z,   0.80,  -9.57, -10.39,  99.90,  -1.62,
04/01 01Z,   0.70, -10.16, -11.03,  99.90,  -1.57,  (min)
04/01 02Z,   0.70,  -9.99, -10.75,  99.90,  -1.46,
04/01 03Z,   0.70,  -9.10,  -9.70,  99.90,  -1.30,
04/01 04Z,   0.80,  -7.67,  -8.16,  99.90,  -1.29,
04/01 05Z,   0.90,  -6.00,  -6.57,  99.90,  -1.47,
04/01 06Z,   0.70,  -4.49,  -5.13,  99.90,  -1.34,
04/01 07Z,   0.60,  -3.49,  -4.18,  99.90,  -1.29,
04/01 08Z,   0.60,  -3.18,  -3.74,  99.90,  -1.16,  (max)
04/01 09Z,   0.60,  -3.52,  -4.00,  99.90,  -1.08,
04/01 10Z,   0.70,  -4.37,  -4.95,  99.90,  -1.28,
04/01 11Z,   0.80,  -5.48,  -6.26,  99.90,  -1.58,
04/01 12Z,   0.90,  -6.56,  -7.48,  99.90,  -1.82,
04/01 13Z,   0.90,  -7.26,  -8.19,  99.90,  -1.83,  (min)
04/01 14Z,   0.80,  -7.33,  -8.14,  99.90,  -1.61,
04/01 15Z,   0.70,  -6.69,  -7.44,  99.90,  -1.45,
04/01 16Z,   0.50,  -5.51,  -6.22,  99.90,  -1.21,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/01 17Z,   0.40,  -4.12,  99.90,  -4.95,  -1.23,
04/01 18Z,   0.40,  -2.94,  99.90,  -3.79,  -1.25,
04/01 19Z,   0.40,  -2.34,  99.90,  -3.21,  -1.27,  (max)
04/01 20Z,   0.50,  -2.55,  99.90,  -3.34,  -1.29,
04/01 21Z,   0.50,  -3.55,  99.90,  -4.36,  -1.31,
04/01 22Z,   0.50,  -5.16,  99.90,  -5.99,  -1.33,
04/01 23Z,   0.40,  -7.08,  99.90,  -8.03,  -1.35,
04/02 00Z,   0.30,  -8.96,  99.90, -10.03,  -1.37,
04/02 01Z,   0.20, -10.35,  99.90, -11.54,  -1.39,
04/02 02Z,   0.20, -10.86,  99.90, -12.08,  -1.41,  (min)
04/02 03Z,   0.20, -10.35,  99.90, -11.58,  -1.43,
04/02 04Z,   0.20,  -8.93,  99.90, -10.19,  -1.46,
04/02 05Z,   0.20,  -6.99,  99.90,  -8.25,  -1.46,
04/02 06Z,   0.20,  -5.00,  99.90,  -6.26,  -1.46,
04/02 07Z,   0.30,  -3.42,  99.90,  -4.58,  -1.46,
04/02 08Z,   0.30,  -2.58,  99.90,  -3.73,  -1.46,  (max)
04/02 09Z,   0.20,  -2.59,  99.90,  -3.85,  -1.46,
04/02 10Z,   0.20,  -3.39,  99.90,  -4.64,  -1.46,
04/02 11Z,   0.10,  -4.76,  99.90,  -6.12,  -1.46,
04/02 12Z,   0.20,  -6.39,  99.90,  -7.65,  -1.46,
04/02 13Z,   0.20,  -7.82,  99.90,  -9.07,  -1.46,
04/02 14Z,   0.20,  -8.56,  99.90,  -9.81,  -1.46,  (min)
04/02 15Z,   0.10,  -8.32,  99.90,  -9.67,  -1.46,
04/02 16Z,   0.10,  -7.15,  99.90,  -8.51,  -1.46,
04/02 17Z,   0.20,  -5.42,  99.90,  -6.68,  -1.46,
04/02 18Z,   0.20,  -3.64,  99.90,  -4.89,  -1.46,
04/02 19Z,   0.20,  -2.29,  99.90,  -3.55,  -1.46,
04/02 20Z,   0.20,  -1.76,  99.90,  -3.02,  -1.46,  (max)
04/02 21Z,   0.20,  -2.21,  99.90,  -3.46,  -1.46,
04/02 22Z,   0.30,  -3.55,  99.90,  -4.71,  -1.46,
04/02 23Z,   0.30,  -5.56,  99.90,  -6.72,  -1.46,
04/03 00Z,   0.20,  -7.86,  99.90,  -9.12,  -1.46,
04/03 01Z,   0.10,  -9.94,  99.90, -11.30,  -1.46,
04/03 02Z,   0.10, -11.22,  99.90, -12.58,  -1.46,
04/03 03Z,   0.00, -11.29,  99.90, -12.75,  -1.46,  (min)
04/03 04Z,   0.00, -10.13,  99.90, -11.59,  -1.46,
04/03 05Z,   0.00,  -8.09,  99.90,  -9.54,  -1.46,
04/03 06Z,   0.00,  -5.72,  99.90,  -7.18,  -1.46,
04/03 07Z,   0.00,  -3.61,  99.90,  -5.07,  -1.46,
04/03 08Z,   0.00,  -2.20,  99.90,  -3.66,  -1.46,
04/03 09Z,   0.00,  -1.76,  99.90,  -3.22,  -1.46,  (max)
04/03 10Z,   0.00,  -2.33,  99.90,  -3.79,  -1.46,
04/03 11Z,   0.00,  -3.78,  99.90,  -5.23,  -1.46,
04/03 12Z,   0.00,  -5.78,  99.90,  -7.23,  -1.46,
04/03 13Z,  -0.10,  -7.84,  99.90,  -9.39,  -1.46,
04/03 14Z,  -0.20,  -9.34,  99.90, -10.99,  -1.46,
04/03 15Z,  -0.30,  -9.76,  99.90, -11.51,  -1.46,  (min)
04/03 16Z,  -0.30,  -8.92,  99.90, -10.67,  -1.46,
04/03 17Z,  -0.30,  -7.10,  99.90,  -8.86,  -1.46,
04/03 18Z,  -0.30,  -4.88,  99.90,  -6.64,  -1.46,
04/03 19Z,  -0.20,  -2.87,  99.90,  -4.53,  -1.46,
04/03 20Z,  -0.20,  -1.58,  99.90,  -3.23,  -1.46,
04/03 21Z,  -0.30,  -1.31,  99.90,  -3.07,  -1.46,  (max)
04/03 22Z,  -0.30,  -2.16,  99.90,  -3.91,  -1.46,
04/03 23Z,  -0.30,  -3.98,  99.90,  -5.73,  -1.46,
04/04 00Z,  -0.30,  -6.43,  99.90,  -8.19,  -1.46,
04/04 01Z,  -0.30,  -8.99,  99.90, -10.75,  -1.46,
04/04 02Z,  -0.30, -10.98,  99.90, -12.74,  -1.46,
04/04 03Z,  -0.30, -11.79,  99.90, -13.55,  -1.46,  (min)
04/04 04Z,  -0.40, -11.13,  99.90, -12.98,  -1.46,
04/04 05Z,  -0.40,  -9.21,  99.90, -11.06,  -1.46,
04/04 06Z,  -0.40,  -6.62,  99.90,  -8.48,  -1.46,
04/04 07Z,  -0.40,  -4.06,  99.90,  -5.91,  -1.46,
04/04 08Z,  -0.30,  -2.09,  99.90,  -3.84,  -1.46,
04/04 09Z,  -0.30,  -1.11,  99.90,  -2.87,  -1.46,  (max)
04/04 10Z,  -0.30,  -1.30,  99.90,  -3.06,  -1.46,
04/04 11Z,  -0.30,  -2.62,  99.90,  -4.37,  -1.46,
04/04 12Z,  -0.30,  -4.79,  99.90,  -6.54,  -1.46,
04/04 13Z,  -0.30,  -7.32,  99.90,  -9.08,  -1.46,
04/04 14Z,  -0.30,  -9.55,  99.90, -11.31,  -1.46,
04/04 15Z,  -0.40, -10.78,  99.90, -12.64,  -1.46,  (min)
04/04 16Z,  -0.50, -10.57,  99.90, -12.53,  -1.46,
04/04 17Z,  -0.50,  -8.99,  99.90, -10.95,  -1.46,
04/04 18Z,  -0.40,  -6.57,  99.90,  -8.43,  -1.46,
04/04 19Z,  -0.30,  -4.04,  99.90,  -5.79,  -1.46,
04/04 20Z,  -0.20,  -2.03,  99.90,  -3.68,  -1.46,
04/04 21Z,  -0.10,  -0.99,  99.90,  -2.54,  -1.46,  (max)
04/04 22Z,  -0.10,  -1.15,  99.90,  -2.71,  -1.46,
04/04 23Z,  -0.10,  -2.52,  99.90,  -4.07,  -1.46,
04/05 00Z,   0.00,  -4.84,  99.90,  -6.29,  -1.46,
04/05 01Z,   0.00,  -7.61,  99.90,  -9.07,  -1.46,
04/05 02Z,   0.00, -10.15,  99.90, -11.61,  -1.46,
04/05 03Z,   0.00, -11.71,  99.90, -13.16,  -1.46,
04/05 04Z,  -0.10, -11.75,  99.90, -13.30,  -1.46,  (min)
04/05 05Z,   0.00, -10.23,  99.90, -11.69,  -1.46,
04/05 06Z,   0.00,  -7.64,  99.90,  -9.10,  -1.46,
04/05 07Z,  99.90,  -4.75,  99.90,  99.90,  -1.46,
04/05 08Z,  99.90,  -2.27,  99.90,  99.90,  -1.46,
04/05 09Z,  99.90,  -0.73,  99.90,  99.90,  -1.46,
04/05 10Z,  99.90,  -0.42,  99.90,  99.90,  -1.46,
04/05 11Z,  99.90,  -1.41,  99.90,  99.90,  -1.46,
04/05 12Z,  99.90,  -3.53,  99.90,  99.90,  -1.46,