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
Atlantic City, NJ
Cape May, NJ
Philadelphia, PA
Reedy Pnt, DE
Lewes, DE
Ocean City, MD
Wachapreague
Kiptopeke, VA
Cambridge, MD
Baltimore, MD
Annapolis, MD
Solomons Is, MD
Washington DC
Colonial Beach
Lewisetta, VA
Gloucester Pnt
Hampton Road
Portsmouth, VA
CBBT, VA
Duck Pier, NC
Cape Hatteras NC
Surge List
East Coast
#Yakutat, AK : 03/25/2025 06:24:29 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/23 12Z,   0.20,  -6.57,  -6.58,  99.90,  -0.21,
03/23 13Z,   0.10,  -5.85,  -5.92,  99.90,  -0.17,
03/23 14Z,   0.20,  -5.19,  -5.33,  99.90,  -0.34,
03/23 15Z,   0.30,  -4.77,  -4.81,  99.90,  -0.34,
03/23 16Z,   0.40,  -4.74,  -4.78,  99.90,  -0.44,  (max)
03/23 17Z,   0.40,  -5.17,  -5.28,  99.90,  -0.51,
03/23 18Z,   0.30,  -6.02,  -6.07,  99.90,  -0.35,
03/23 19Z,   0.40,  -7.21,  -7.30,  99.90,  -0.49,
03/23 20Z,   0.40,  -8.54,  -8.61,  99.90,  -0.47,
03/23 21Z,   0.50,  -9.80,  -9.89,  99.90,  -0.59,
03/23 22Z,   0.50, -10.77, -10.78,  99.90,  -0.51,
03/23 23Z,   0.60, -11.29, -11.13,  99.90,  -0.44,
03/24 00Z,   0.50, -11.29, -11.30,  99.90,  -0.51,  (min)
03/24 01Z,   0.50, -10.79, -10.75,  99.90,  -0.46,
03/24 02Z,   0.50,  -9.91,  -9.84,  99.90,  -0.43,
03/24 03Z,   0.60,  -8.85,  -8.82,  99.90,  -0.57,
03/24 04Z,   0.60,  -7.81,  -7.72,  99.90,  -0.51,
03/24 05Z,   0.60,  -7.01,  -7.04,  99.90,  -0.63,
03/24 06Z,   0.50,  -6.57,  -6.54,  99.90,  -0.47,
03/24 07Z,   0.50,  -6.53,  -6.41,  99.90,  -0.38,  (max)
03/24 08Z,   0.50,  -6.80,  -6.83,  99.90,  -0.53,
03/24 09Z,   0.50,  -7.23,  -7.14,  99.90,  -0.41,
03/24 10Z,   0.40,  -7.64,  -7.68,  99.90,  -0.44,
03/24 11Z,   0.40,  -7.83,  -7.89,  99.90,  -0.46,  (min)
03/24 12Z,   0.20,  -7.70,  -7.86,  99.90,  -0.36,
03/24 13Z,   0.10,  -7.22,  -7.53,  99.90,  -0.41,
03/24 14Z,   0.10,  -6.47,  -6.85,  99.90,  -0.48,
03/24 15Z,   0.00,  -5.64,  -6.03,  99.90,  -0.39,
03/24 16Z,   0.00,  -4.95,  -5.36,  99.90,  -0.41,
03/24 17Z,   0.00,  -4.61,  -5.06,  99.90,  -0.45,  (max)
03/24 18Z,  -0.10,  -4.79,  -5.39,  99.90,  -0.50,
03/24 19Z,  -0.10,  -5.54,  -6.11,  99.90,  -0.47,
03/24 20Z,  -0.10,  -6.78,  -7.23,  99.90,  -0.35,
03/24 21Z,  -0.10,  -8.31,  -8.96,  99.90,  -0.55,
03/24 22Z,   0.00,  -9.87, -10.33,  99.90,  -0.46,
03/24 23Z,   0.00, -11.15, -11.62,  99.90,  -0.47,
03/25 00Z,  -0.20, -11.90, -12.48,  99.90,  -0.38,  (min)
03/25 01Z,  -0.30, -11.98, -12.40,  99.90,  -0.12,
03/25 02Z,  -0.30, -11.37, -11.92,  99.90,  -0.25,
03/25 03Z,  -0.20, -10.22, -10.81,  99.90,  -0.39,
03/25 04Z,  -0.20,  -8.79,  -9.30,  99.90,  -0.31,
03/25 05Z,  -0.20,  -7.39,  -7.96,  99.90,  -0.37,
03/25 06Z,  -0.10,  -6.32,  -6.82,  99.90,  -0.40,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/25 07Z,  -0.20,  -5.78,  99.90,  -6.37,  -0.40,  (max)
03/25 08Z,  -0.20,  -5.84,  99.90,  -6.42,  -0.39,
03/25 09Z,  -0.20,  -6.40,  99.90,  -6.98,  -0.38,
03/25 10Z,  -0.20,  -7.25,  99.90,  -7.82,  -0.37,
03/25 11Z,  -0.30,  -8.09,  99.90,  -8.74,  -0.36,
03/25 12Z,  -0.30,  -8.62,  99.90,  -9.27,  -0.35,
03/25 13Z,  -0.40,  -8.65,  99.90,  -9.39,  -0.34,  (min)
03/25 14Z,  -0.40,  -8.12,  99.90,  -8.84,  -0.33,
03/25 15Z,  -0.40,  -7.12,  99.90,  -7.84,  -0.32,
03/25 16Z,  -0.40,  -5.92,  99.90,  -6.62,  -0.31,
03/25 17Z,  -0.40,  -4.82,  99.90,  -5.52,  -0.30,
03/25 18Z,  -0.30,  -4.17,  99.90,  -4.75,  -0.29,
03/25 19Z,  -0.20,  -4.19,  99.90,  -4.68,  -0.29,  (max)
03/25 20Z,  -0.20,  -4.99,  99.90,  -5.48,  -0.29,
03/25 21Z,  -0.20,  -6.47,  99.90,  -6.96,  -0.29,
03/25 22Z,  -0.20,  -8.36,  99.90,  -8.85,  -0.29,
03/25 23Z,  -0.20, -10.29,  99.90, -10.78,  -0.29,
03/26 00Z,  -0.20, -11.83,  99.90, -12.32,  -0.29,
03/26 01Z,  -0.30, -12.67,  99.90, -13.26,  -0.29,
03/26 02Z,  -0.40, -12.60,  99.90, -13.29,  -0.29,  (min)
03/26 03Z,  -0.40, -11.65,  99.90, -12.34,  -0.29,
03/26 04Z,  -0.40, -10.04,  99.90, -10.73,  -0.29,
03/26 05Z,  -0.50,  -8.15,  99.90,  -8.94,  -0.29,
03/26 06Z,  -0.60,  -6.41,  99.90,  -7.30,  -0.29,
03/26 07Z,  -0.60,  -5.22,  99.90,  -6.11,  -0.29,
03/26 08Z,  -0.60,  -4.82,  99.90,  -5.71,  -0.29,  (max)
03/26 09Z,  -0.60,  -5.25,  99.90,  -6.14,  -0.29,
03/26 10Z,  -0.60,  -6.35,  99.90,  -7.24,  -0.29,
03/26 11Z,  -0.60,  -7.76,  99.90,  -8.64,  -0.29,
03/26 12Z,  -0.70,  -9.05,  99.90, -10.04,  -0.29,
03/26 13Z,  -0.70,  -9.83,  99.90, -10.82,  -0.29,
03/26 14Z,  -0.80,  -9.86,  99.90, -10.94,  -0.29,  (min)
03/26 15Z,  -0.80,  -9.06,  99.90, -10.15,  -0.29,
03/26 16Z,  -0.90,  -7.64,  99.90,  -8.83,  -0.29,
03/26 17Z,  -0.90,  -5.94,  99.90,  -7.13,  -0.29,
03/26 18Z,  -0.90,  -4.43,  99.90,  -5.62,  -0.29,
03/26 19Z,  -0.90,  -3.54,  99.90,  -4.73,  -0.29,
03/26 20Z,  -0.80,  -3.57,  99.90,  -4.65,  -0.29,  (max)
03/26 21Z,  -0.70,  -4.59,  99.90,  -5.57,  -0.29,
03/26 22Z,  -0.80,  -6.43,  99.90,  -7.52,  -0.29,
03/26 23Z,  -0.80,  -8.73,  99.90,  -9.82,  -0.29,
03/27 00Z,  -0.80, -10.96,  99.90, -12.05,  -0.29,
03/27 01Z,  -0.70, -12.62,  99.90, -13.61,  -0.29,
03/27 02Z,  -0.70, -13.31,  99.90, -14.30,  -0.29,  (min)
03/27 03Z,  -0.70, -12.87,  99.90, -13.86,  -0.29,
03/27 04Z,  -0.60, -11.40,  99.90, -12.29,  -0.29,
03/27 05Z,  -0.50,  -9.25,  99.90, -10.04,  -0.29,
03/27 06Z,  -0.50,  -6.94,  99.90,  -7.73,  -0.29,
03/27 07Z,  -0.40,  -5.02,  99.90,  -5.71,  -0.29,
03/27 08Z,  -0.40,  -3.95,  99.90,  -4.64,  -0.29,
03/27 09Z,  -0.30,  -3.95,  99.90,  -4.54,  -0.29,  (max)
03/27 10Z,  -0.30,  -4.99,  99.90,  -5.58,  -0.29,
03/27 11Z,  -0.20,  -6.75,  99.90,  -7.24,  -0.29,
03/27 12Z,  -0.10,  -8.75,  99.90,  -9.13,  -0.29,
03/27 13Z,  -0.10, -10.41,  99.90, -10.80,  -0.29,
03/27 14Z,  -0.10, -11.28,  99.90, -11.67,  -0.29,  (min)
03/27 15Z,  -0.10, -11.09,  99.90, -11.48,  -0.29,
03/27 16Z,   0.00,  -9.87,  99.90, -10.16,  -0.29,
03/27 17Z,   0.00,  -7.92,  99.90,  -8.21,  -0.29,
03/27 18Z,   0.00,  -5.73,  99.90,  -6.02,  -0.29,
03/27 19Z,   0.00,  -3.90,  99.90,  -4.19,  -0.29,
03/27 20Z,   0.00,  -2.92,  99.90,  -3.21,  -0.29,  (max)
03/27 21Z,   0.00,  -3.10,  99.90,  -3.39,  -0.29,
03/27 22Z,   0.00,  -4.46,  99.90,  -4.75,  -0.29,
03/27 23Z,   0.00,  -6.71,  99.90,  -7.00,  -0.29,
03/28 00Z,   0.00,  -9.34,  99.90,  -9.63,  -0.29,
03/28 01Z,   0.00, -11.71,  99.90, -12.00,  -0.29,
03/28 02Z,   0.00, -13.25,  99.90, -13.54,  -0.29,
03/28 03Z,   0.10, -13.57,  99.90, -13.76,  -0.29,  (min)
03/28 04Z,   0.10, -12.59,  99.90, -12.78,  -0.29,
03/28 05Z,   0.10, -10.53,  99.90, -10.72,  -0.29,
03/28 06Z,   0.10,  -7.90,  99.90,  -8.09,  -0.29,
03/28 07Z,   0.10,  -5.34,  99.90,  -5.53,  -0.29,
03/28 08Z,   0.00,  -3.48,  99.90,  -3.77,  -0.29,
03/28 09Z,   0.00,  -2.79,  99.90,  -3.08,  -0.29,  (max)
03/28 10Z,   0.00,  -3.41,  99.90,  -3.70,  -0.29,
03/28 11Z,   0.00,  -5.18,  99.90,  -5.47,  -0.29,
03/28 12Z,   0.00,  -7.62,  99.90,  -7.91,  -0.29,
03/28 13Z,   0.00, -10.10,  99.90, -10.38,  -0.29,
03/28 14Z,   0.00, -11.95,  99.90, -12.24,  -0.29,
03/28 15Z,   0.00, -12.71,  99.90, -12.99,  -0.29,  (min)
03/28 16Z,   0.00, -12.14,  99.90, -12.43,  -0.29,
03/28 17Z,   0.00, -10.41,  99.90, -10.70,  -0.29,
03/28 18Z,   0.00,  -7.94,  99.90,  -8.22,  -0.29,
03/28 19Z,   0.00,  -5.37,  99.90,  -5.66,  -0.29,
03/28 20Z,   0.00,  -3.37,  99.90,  -3.66,  -0.29,
03/28 21Z,   0.00,  -2.48,  99.90,  -2.77,  -0.29,  (max)
03/28 22Z,   0.00,  -2.95,  99.90,  -3.24,  -0.29,
03/28 23Z,   0.00,  -4.68,  99.90,  -4.96,  -0.29,
03/29 00Z,   0.00,  -7.25,  99.90,  -7.54,  -0.29,