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
#Cordova, AK : 07/02/2025 20:22:05 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/01 00Z,  -0.40,  -8.22,  -8.06,  99.90,   0.56,
07/01 01Z,  -0.40,  -6.43,  -6.30,  99.90,   0.53,
07/01 02Z,  -0.40,  -5.47,  -5.39,  99.90,   0.48,  (max)
07/01 03Z,  -0.30,  -5.50,  -5.48,  99.90,   0.32,
07/01 04Z,  -0.30,  -6.51,  -6.54,  99.90,   0.27,
07/01 05Z,  -0.20,  -8.27,  -8.26,  99.90,   0.21,
07/01 06Z,  -0.20, -10.40, -10.38,  99.90,   0.22,
07/01 07Z,  -0.20, -12.29, -12.23,  99.90,   0.26,
07/01 08Z,  -0.20, -13.17, -13.11,  99.90,   0.26,  (min)
07/01 09Z,  -0.10, -12.74, -12.76,  99.90,   0.08,
07/01 10Z,  -0.10, -11.34, -11.23,  99.90,   0.21,
07/01 11Z,  -0.10,  -9.53,  -9.37,  99.90,   0.26,
07/01 12Z,  -0.20,  -7.81,  -7.59,  99.90,   0.42,
07/01 13Z,  -0.20,  -6.59,  -6.42,  99.90,   0.37,
07/01 14Z,  -0.20,  -6.10,  -5.98,  99.90,   0.32,  (max)
07/01 15Z,  -0.20,  -6.47,  -6.44,  99.90,   0.23,
07/01 16Z,  -0.20,  -7.72,  -7.54,  99.90,   0.38,
07/01 17Z,  -0.10,  -9.69,  -9.48,  99.90,   0.31,
07/01 18Z,  -0.20, -12.02, -11.89,  99.90,   0.33,
07/01 19Z,  -0.20, -14.16, -14.06,  99.90,   0.30,
07/01 20Z,  -0.10, -15.41, -15.29,  99.90,   0.22,  (min)
07/01 21Z,  -0.10, -15.24, -14.95,  99.90,   0.39,
07/01 22Z,  -0.10, -13.82, -13.49,  99.90,   0.43,
07/01 23Z,  -0.10, -11.72, -11.38,  99.90,   0.44,
07/02 00Z,  -0.10,  -9.48,  -9.16,  99.90,   0.42,
07/02 01Z,  -0.10,  -7.53,  -7.32,  99.90,   0.31,
07/02 02Z,  -0.10,  -6.15,  -5.93,  99.90,   0.32,
07/02 03Z,  -0.10,  -5.53,  -5.33,  99.90,   0.30,  (max)
07/02 04Z,  -0.10,  -5.80,  -5.70,  99.90,   0.20,
07/02 05Z,  -0.10,  -6.93,  -6.84,  99.90,   0.19,
07/02 06Z,  -0.10,  -8.71,  -8.66,  99.90,   0.15,
07/02 07Z,  -0.10, -10.73, -10.64,  99.90,   0.19,
07/02 08Z,   0.00, -12.41, -12.27,  99.90,   0.14,
07/02 09Z,   0.00, -13.09, -12.95,  99.90,   0.14,  (min)
07/02 10Z,   0.00, -12.63, -12.65,  99.90,  -0.02,
07/02 11Z,   0.00, -11.45, -11.35,  99.90,   0.10,
07/02 12Z,   0.00, -10.00,  -9.81,  99.90,   0.19,
07/02 13Z,   0.00,  -8.65,  -8.36,  99.90,   0.29,
07/02 14Z,   0.00,  -7.67,  -7.40,  99.90,   0.27,
07/02 15Z,   0.00,  -7.24,  -7.12,  99.90,   0.12,  (max)
07/02 16Z,   0.00,  -7.52,  -7.45,  99.90,   0.07,
07/02 17Z,   0.00,  -8.55,  -8.44,  99.90,   0.11,
07/02 18Z,   0.00, -10.17, -10.05,  99.90,   0.12,
07/02 19Z,   0.00, -12.01, -11.80,  99.90,   0.21,
07/02 20Z,   0.00, -13.59, -13.36,  99.90,   0.23,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/02 21Z,   0.10, -14.29,  99.90, -13.95,   0.24,  (min)
07/02 22Z,   0.10, -13.77,  99.90, -13.42,   0.25,
07/02 23Z,   0.00, -12.33,  99.90, -12.08,   0.25,
07/03 00Z,   0.10, -10.48,  99.90, -10.12,   0.26,
07/03 01Z,   0.00,  -8.62,  99.90,  -8.35,   0.26,
07/03 02Z,   0.00,  -7.03,  99.90,  -6.76,   0.27,
07/03 03Z,   0.00,  -5.95,  99.90,  -5.68,   0.28,
07/03 04Z,   0.00,  -5.57,  99.90,  -5.28,   0.28,  (max)
07/03 05Z,   0.00,  -6.03,  99.90,  -5.74,   0.29,
07/03 06Z,   0.00,  -7.29,  99.90,  -7.00,   0.30,
07/03 07Z,   0.00,  -9.09,  99.90,  -8.78,   0.30,
07/03 08Z,   0.00, -11.02,  99.90, -10.71,   0.31,
07/03 09Z,   0.00, -12.52,  99.90, -12.22,   0.31,
07/03 10Z,   0.00, -13.10,  99.90, -12.80,   0.31,  (min)
07/03 11Z,   0.00, -12.75,  99.90, -12.45,   0.31,
07/03 12Z,  -0.10, -11.85,  99.90, -11.64,   0.31,
07/03 13Z,  -0.10, -10.70,  99.90, -10.49,   0.31,
07/03 14Z,  -0.20,  -9.54,  99.90,  -9.43,   0.31,
07/03 15Z,  -0.20,  -8.59,  99.90,  -8.49,   0.31,
07/03 16Z,  -0.20,  -8.07,  99.90,  -7.96,   0.31,  (max)
07/03 17Z,  -0.20,  -8.17,  99.90,  -8.07,   0.31,
07/03 18Z,  -0.20,  -8.97,  99.90,  -8.86,   0.31,
07/03 19Z,  -0.20, -10.25,  99.90, -10.14,   0.31,
07/03 20Z,  -0.20, -11.66,  99.90, -11.55,   0.31,
07/03 21Z,  -0.20, -12.77,  99.90, -12.66,   0.31,
07/03 22Z,  -0.20, -13.08,  99.90, -12.97,   0.31,  (min)
07/03 23Z,  -0.20, -12.43,  99.90, -12.32,   0.31,
07/04 00Z,  -0.20, -11.13,  99.90, -11.03,   0.31,
07/04 01Z,  -0.20,  -9.57,  99.90,  -9.46,   0.31,
07/04 02Z,  -0.20,  -7.99,  99.90,  -7.88,   0.31,
07/04 03Z,  -0.20,  -6.62,  99.90,  -6.52,   0.31,
07/04 04Z,  -0.20,  -5.72,  99.90,  -5.62,   0.31,
07/04 05Z,  -0.20,  -5.53,  99.90,  -5.43,   0.31,  (max)
07/04 06Z,  -0.20,  -6.20,  99.90,  -6.09,   0.31,
07/04 07Z,  -0.20,  -7.60,  99.90,  -7.49,   0.31,
07/04 08Z,  -0.20,  -9.42,  99.90,  -9.31,   0.31,
07/04 09Z,  -0.20, -11.29,  99.90, -11.18,   0.31,
07/04 10Z,  -0.20, -12.72,  99.90, -12.61,   0.31,
07/04 11Z,  -0.20, -13.33,  99.90, -13.22,   0.31,  (min)
07/04 12Z,  -0.30, -13.16,  99.90, -13.15,   0.31,
07/04 13Z,  -0.30, -12.48,  99.90, -12.48,   0.31,
07/04 14Z,  -0.30, -11.46,  99.90, -11.45,   0.31,
07/04 15Z,  -0.30, -10.26,  99.90, -10.26,   0.31,
07/04 16Z,  -0.30,  -9.17,  99.90,  -9.16,   0.31,
07/04 17Z,  -0.20,  -8.47,  99.90,  -8.36,   0.31,
07/04 18Z,  -0.20,  -8.41,  99.90,  -8.31,   0.31,  (max)
07/04 19Z,  -0.10,  -9.01,  99.90,  -8.80,   0.31,
07/04 20Z,  -0.10, -10.00,  99.90,  -9.79,   0.31,
07/04 21Z,  -0.10, -11.08,  99.90, -10.87,   0.31,
07/04 22Z,   0.00, -11.89,  99.90, -11.58,   0.31,
07/04 23Z,  -0.10, -12.03,  99.90, -11.83,   0.31,  (min)
07/05 00Z,  -0.10, -11.43,  99.90, -11.22,   0.31,
07/05 01Z,  -0.10, -10.33,  99.90, -10.12,   0.31,
07/05 02Z,  -0.10,  -8.95,  99.90,  -8.75,   0.31,
07/05 03Z,  -0.10,  -7.48,  99.90,  -7.27,   0.31,
07/05 04Z,   0.00,  -6.20,  99.90,  -5.89,   0.31,
07/05 05Z,   0.00,  -5.43,  99.90,  -5.12,   0.31,  (max)
07/05 06Z,   0.00,  -5.44,  99.90,  -5.13,   0.31,
07/05 07Z,   0.00,  -6.33,  99.90,  -6.02,   0.31,
07/05 08Z,   0.00,  -7.86,  99.90,  -7.56,   0.31,
07/05 09Z,   0.00,  -9.73,  99.90,  -9.43,   0.31,
07/05 10Z,   0.00, -11.62,  99.90, -11.31,   0.31,
07/05 11Z,   0.00, -13.10,  99.90, -12.79,   0.31,
07/05 12Z,   0.00, -13.83,  99.90, -13.52,   0.31,  (min)
07/05 13Z,   0.00, -13.82,  99.90, -13.51,   0.31,
07/05 14Z,  -0.10, -13.19,  99.90, -12.98,   0.31,
07/05 15Z,  -0.10, -12.05,  99.90, -11.84,   0.31,
07/05 16Z,   0.00, -10.63,  99.90, -10.32,   0.31,
07/05 17Z,   0.00,  -9.31,  99.90,  -9.01,   0.31,
07/05 18Z,   0.00,  -8.47,  99.90,  -8.16,   0.31,
07/05 19Z,   0.00,  -8.30,  99.90,  -8.00,   0.31,  (max)
07/05 20Z,   0.00,  -8.75,  99.90,  -8.45,   0.31,
07/05 21Z,   0.00,  -9.54,  99.90,  -9.24,   0.31,
07/05 22Z,   0.00, -10.45,  99.90, -10.14,   0.31,
07/05 23Z,   0.00, -11.17,  99.90, -10.86,   0.31,
07/06 00Z,   0.00, -11.34,  99.90, -11.03,   0.31,  (min)
07/06 01Z,  -0.10, -10.85,  99.90, -10.65,   0.31,
07/06 02Z,  -0.10,  -9.85,  99.90,  -9.65,   0.31,
07/06 03Z,   0.00,  -8.48,  99.90,  -8.18,   0.31,
07/06 04Z,   0.00,  -6.97,  99.90,  -6.66,   0.31,
07/06 05Z,   0.00,  -5.70,  99.90,  -5.40,   0.31,
07/06 06Z,   0.00,  -5.07,  99.90,  -4.77,   0.31,  (max)
07/06 07Z,   0.00,  -5.32,  99.90,  -5.01,   0.31,
07/06 08Z,   0.00,  -6.42,  99.90,  -6.11,   0.31,
07/06 09Z,   0.00,  -8.10,  99.90,  -7.79,   0.31,
07/06 10Z,   0.00, -10.09,  99.90,  -9.78,   0.31,
07/06 11Z,  -0.10, -12.12,  99.90, -11.91,   0.31,
07/06 12Z,  -0.10, -13.74,  99.90, -13.54,   0.31,