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
#Wachapreague, VA : 05/23/2025 06:22:36 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/21 12Z,   1.10,   1.20,   2.48,  99.90,   0.18,
05/21 13Z,   1.20,   0.55,   2.04,  99.90,   0.29,  (min)
05/21 14Z,   1.20,   0.27,   2.13,  99.90,   0.66,
05/21 15Z,   1.20,   0.63,   2.73,  99.90,   0.90,
05/21 16Z,   1.30,   1.54,   3.52,  99.90,   0.68,
05/21 17Z,   1.30,   2.54,   4.31,  99.90,   0.47,
05/21 18Z,   1.40,   3.28,   4.98,  99.90,   0.30,
05/21 19Z,   1.50,   3.76,   5.60,  99.90,   0.34,
05/21 20Z,   1.60,   4.01,   5.90,  99.90,   0.29,  (max)
05/21 21Z,   1.70,   3.88,   5.71,  99.90,   0.13,
05/21 22Z,   1.80,   3.30,   5.22,  99.90,   0.12,
05/21 23Z,   1.90,   2.48,   4.76,  99.90,   0.38,
05/22 00Z,   1.80,   1.67,   4.15,  99.90,   0.68,
05/22 01Z,   1.80,   0.95,   3.43,  99.90,   0.68,
05/22 02Z,   1.90,   0.45,   2.88,  99.90,   0.53,
05/22 03Z,   1.90,   0.49,   2.88,  99.90,   0.49,  (min)
05/22 04Z,   1.80,   1.17,   3.42,  99.90,   0.45,
05/22 05Z,   1.80,   2.14,   4.09,  99.90,   0.15,
05/22 06Z,   1.70,   2.98,   4.75,  99.90,   0.07,
05/22 07Z,   1.60,   3.55,   5.30,  99.90,   0.15,
05/22 08Z,   1.60,   3.93,   5.65,  99.90,   0.12,  (max)
05/22 09Z,   1.60,   4.00,   5.57,  99.90,  -0.03,
05/22 10Z,   1.50,   3.59,   5.11,  99.90,   0.02,
05/22 11Z,   1.50,   2.80,   4.45,  99.90,   0.15,
05/22 12Z,   1.50,   1.89,   3.69,  99.90,   0.30,
05/22 13Z,   1.50,   1.03,   2.90,  99.90,   0.37,
05/22 14Z,   1.50,   0.34,   2.24,  99.90,   0.40,
05/22 15Z,   1.50,   0.09,   2.11,  99.90,   0.52,  (min)
05/22 16Z,   1.50,   0.56,   2.66,  99.90,   0.60,
05/22 17Z,   1.50,   1.56,   3.42,  99.90,   0.36,
05/22 18Z,   1.50,   2.62,   4.23,  99.90,   0.11,
05/22 19Z,   1.50,   3.44,   5.00,  99.90,   0.06,
05/22 20Z,   1.50,   4.03,   5.67,  99.90,   0.14,
05/22 21Z,   1.50,   4.37,   6.17,  99.90,   0.30,  0.07 ft above HAT  (max)
05/22 22Z,   1.50,   4.26,   5.97,  99.90,   0.21,
05/22 23Z,   1.50,   3.65,   5.34,  99.90,   0.19,
05/23 00Z,   1.50,   2.76,   4.69,  99.90,   0.43,
05/23 01Z,   1.50,   1.83,   3.88,  99.90,   0.55,
05/23 02Z,   1.50,   0.94,   3.08,  99.90,   0.64,
05/23 03Z,   1.50,   0.31,   2.36,  99.90,   0.55,
05/23 04Z,   1.50,   0.28,   2.30,  99.90,   0.52,  (min)
05/23 05Z,   1.50,   0.94,   2.96,  99.90,   0.52,
05/23 06Z,   1.40,   1.91,   3.72,  99.90,   0.41,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/23 07Z,   1.40,   2.76,  99.90,   4.56,   0.39,
05/23 08Z,   1.40,   3.42,  99.90,   5.19,   0.37,
05/23 09Z,   1.40,   3.89,  99.90,   5.64,   0.36,  (max)
05/23 10Z,   1.30,   3.99,  99.90,   5.62,   0.34,
05/23 11Z,   1.30,   3.55,  99.90,   5.17,   0.32,
05/23 12Z,   1.20,   2.71,  99.90,   4.21,   0.30,
05/23 13Z,   1.20,   1.75,  99.90,   3.23,   0.28,
05/23 14Z,   1.10,   0.84,  99.90,   2.20,   0.26,
05/23 15Z,   1.10,   0.12,  99.90,   1.46,   0.24,
05/23 16Z,   1.10,  -0.08,  99.90,   1.24,   0.22,  (min)
05/23 17Z,   1.00,   0.48,  99.90,   1.68,   0.20,
05/23 18Z,   1.00,   1.58,  99.90,   2.76,   0.18,
05/23 19Z,   0.90,   2.71,  99.90,   3.79,   0.18,
05/23 20Z,   0.90,   3.64,  99.90,   4.72,   0.18,
05/23 21Z,   0.90,   4.35,  99.90,   5.43,   0.18,
05/23 22Z,   0.80,   4.77,  99.90,   5.75,   0.18,  (max)
05/23 23Z,   0.80,   4.65,  99.90,   5.63,   0.18,
05/24 00Z,   0.80,   3.98,  99.90,   4.96,   0.18,
05/24 01Z,   0.70,   3.00,  99.90,   3.88,   0.18,
05/24 02Z,   0.60,   1.94,  99.90,   2.72,   0.18,
05/24 03Z,   0.60,   0.89,  99.90,   1.67,   0.18,
05/24 04Z,   0.60,   0.14,  99.90,   0.92,   0.18,
05/24 05Z,   0.60,   0.06,  99.90,   0.84,   0.18,  (min)
05/24 06Z,   0.50,   0.71,  99.90,   1.39,   0.18,
05/24 07Z,   0.50,   1.68,  99.90,   2.36,   0.18,
05/24 08Z,   0.50,   2.59,  99.90,   3.27,   0.18,
05/24 09Z,   0.40,   3.35,  99.90,   3.93,   0.18,
05/24 10Z,   0.40,   3.89,  99.90,   4.47,   0.18,
05/24 11Z,   0.40,   3.99,  99.90,   4.57,   0.18,  (max)
05/24 12Z,   0.40,   3.49,  99.90,   4.07,   0.18,
05/24 13Z,   0.40,   2.61,  99.90,   3.19,   0.18,
05/24 14Z,   0.30,   1.61,  99.90,   2.09,   0.18,
05/24 15Z,   0.30,   0.65,  99.90,   1.13,   0.18,
05/24 16Z,   0.30,  -0.08,  99.90,   0.40,   0.18,
05/24 17Z,   0.30,  -0.23,  99.90,   0.25,   0.18,  (min)
05/24 18Z,   0.30,   0.43,  99.90,   0.91,   0.18,
05/24 19Z,   0.30,   1.61,  99.90,   2.09,   0.18,
05/24 20Z,   0.30,   2.83,  99.90,   3.31,   0.18,
05/24 21Z,   0.30,   3.86,  99.90,   4.34,   0.18,
05/24 22Z,   0.30,   4.68,  99.90,   5.16,   0.18,
05/24 23Z,   0.30,   5.12,  99.90,   5.60,   0.18,  (max)
05/25 00Z,   0.30,   4.96,  99.90,   5.44,   0.18,
05/25 01Z,   0.30,   4.22,  99.90,   4.70,   0.18,
05/25 02Z,   0.30,   3.18,  99.90,   3.66,   0.18,
05/25 03Z,   0.30,   2.00,  99.90,   2.48,   0.18,
05/25 04Z,   0.30,   0.81,  99.90,   1.29,   0.18,
05/25 05Z,   0.30,  -0.04,  99.90,   0.44,   0.18,
05/25 06Z,   0.30,  -0.13,  99.90,   0.35,   0.18,  (min)
05/25 07Z,   0.30,   0.53,  99.90,   1.01,   0.18,
05/25 08Z,   0.30,   1.54,  99.90,   2.02,   0.18,
05/25 09Z,   0.30,   2.51,  99.90,   2.99,   0.18,
05/25 10Z,   0.30,   3.34,  99.90,   3.82,   0.18,
05/25 11Z,   0.30,   3.91,  99.90,   4.39,   0.18,
05/25 12Z,   0.30,   3.96,  99.90,   4.44,   0.18,  (max)
05/25 13Z,   0.20,   3.41,  99.90,   3.79,   0.18,
05/25 14Z,   0.20,   2.49,  99.90,   2.87,   0.18,
05/25 15Z,   0.20,   1.46,  99.90,   1.84,   0.18,
05/25 16Z,   0.20,   0.47,  99.90,   0.85,   0.18,
05/25 17Z,   0.20,  -0.27,  99.90,   0.11,   0.18,
05/25 18Z,   0.20,  -0.34,  99.90,   0.03,   0.18,  (min)
05/25 19Z,   0.20,   0.41,  99.90,   0.79,   0.18,
05/25 20Z,   0.20,   1.67,  99.90,   2.05,   0.18,
05/25 21Z,   0.20,   2.97,  99.90,   3.34,   0.18,
05/25 22Z,   0.30,   4.07,  99.90,   4.55,   0.18,
05/25 23Z,   0.30,   4.94,  99.90,   5.42,   0.18,
05/26 00Z,   0.30,   5.37,  99.90,   5.85,   0.18,  (max)
05/26 01Z,   0.30,   5.15,  99.90,   5.63,   0.18,
05/26 02Z,   0.30,   4.37,  99.90,   4.85,   0.18,
05/26 03Z,   0.30,   3.28,  99.90,   3.76,   0.18,
05/26 04Z,   0.30,   2.00,  99.90,   2.48,   0.18,
05/26 05Z,   0.30,   0.71,  99.90,   1.19,   0.18,
05/26 06Z,   0.30,  -0.18,  99.90,   0.30,   0.18,
05/26 07Z,   0.30,  -0.24,  99.90,   0.24,   0.18,  (min)
05/26 08Z,   0.30,   0.47,  99.90,   0.95,   0.18,
05/26 09Z,   0.30,   1.51,  99.90,   1.99,   0.18,
05/26 10Z,   0.30,   2.52,  99.90,   3.00,   0.18,
05/26 11Z,   0.30,   3.37,  99.90,   3.85,   0.18,
05/26 12Z,   0.30,   3.91,  99.90,   4.39,   0.18,  (max)
05/26 13Z,   0.30,   3.90,  99.90,   4.38,   0.18,
05/26 14Z,   0.30,   3.30,  99.90,   3.78,   0.18,
05/26 15Z,   0.30,   2.36,  99.90,   2.84,   0.18,
05/26 16Z,   0.40,   1.33,  99.90,   1.91,   0.18,
05/26 17Z,   0.40,   0.31,  99.90,   0.89,   0.18,
05/26 18Z,   0.40,  -0.41,  99.90,   0.17,   0.18,  (min)
05/26 19Z,   0.40,  -0.40,  99.90,   0.18,   0.18,
05/26 20Z,   0.40,   0.46,  99.90,   1.04,   0.18,
05/26 21Z,   0.40,   1.79,  99.90,   2.37,   0.18,
05/26 22Z,   0.40,   3.11,  99.90,   3.69,   0.18,
05/26 23Z,   0.40,   4.23,  99.90,   4.81,   0.18,
05/27 00Z,   0.40,   5.09,  99.90,   5.67,   0.18,