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
#Port Chicago, CA : 03/25/2025 19:23:43 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/24 00Z,   0.00,  -6.08,  -6.45,  99.90,  -0.37,  (min)
03/24 01Z,   0.00,  -6.01,  -6.23,  99.90,  -0.22,
03/24 02Z,   0.00,  -5.56,  -5.58,  99.90,  -0.02,
03/24 03Z,   0.00,  -4.86,  -4.74,  99.90,   0.12,
03/24 04Z,   0.00,  -4.08,  -3.89,  99.90,   0.19,
03/24 05Z,   0.00,  -3.34,  -3.29,  99.90,   0.05,
03/24 06Z,  -0.10,  -2.79,  -2.95,  99.90,  -0.06,
03/24 07Z,  -0.10,  -2.61,  -2.85,  99.90,  -0.14,  (max)
03/24 08Z,  -0.10,  -2.83,  -2.92,  99.90,   0.01,
03/24 09Z,  -0.10,  -3.26,  -3.14,  99.90,   0.22,
03/24 10Z,  -0.10,  -3.67,  -3.43,  99.90,   0.34,
03/24 11Z,  -0.10,  -3.93,  -3.64,  99.90,   0.39,  (min)
03/24 12Z,   0.00,  -3.95,  -3.62,  99.90,   0.33,
03/24 13Z,   0.00,  -3.66,  -3.35,  99.90,   0.31,
03/24 14Z,   0.00,  -3.09,  -2.91,  99.90,   0.18,
03/24 15Z,   0.00,  -2.45,  -2.44,  99.90,   0.01,
03/24 16Z,   0.00,  -2.00,  -2.12,  99.90,  -0.12,
03/24 17Z,   0.00,  -1.86,  -2.07,  99.90,  -0.21,  (max)
03/24 18Z,   0.10,  -2.02,  -2.37,  99.90,  -0.45,
03/24 19Z,   0.10,  -2.49,  -2.94,  99.90,  -0.55,
03/24 20Z,   0.10,  -3.23,  -3.71,  99.90,  -0.58,
03/24 21Z,   0.10,  -4.10,  -4.57,  99.90,  -0.57,
03/24 22Z,   0.10,  -4.91,  -5.37,  99.90,  -0.56,
03/24 23Z,   0.10,  -5.57,  -6.10,  99.90,  -0.63,
03/25 00Z,   0.00,  -6.08,  -6.60,  99.90,  -0.52,
03/25 01Z,   0.00,  -6.32,  -6.68,  99.90,  -0.36,  (min)
03/25 02Z,   0.00,  -6.14,  -6.36,  99.90,  -0.22,
03/25 03Z,   0.00,  -5.53,  -5.55,  99.90,  -0.02,
03/25 04Z,   0.00,  -4.67,  -4.49,  99.90,   0.18,
03/25 05Z,   0.00,  -3.77,  -3.55,  99.90,   0.22,
03/25 06Z,   0.00,  -2.98,  -2.87,  99.90,   0.11,
03/25 07Z,   0.00,  -2.49,  -2.51,  99.90,  -0.02,
03/25 08Z,   0.00,  -2.45,  -2.47,  99.90,  -0.02,  (max)
03/25 09Z,   0.00,  -2.84,  -2.72,  99.90,   0.12,
03/25 10Z,   0.00,  -3.43,  -3.14,  99.90,   0.29,
03/25 11Z,   0.00,  -3.97,  -3.63,  99.90,   0.34,
03/25 12Z,   0.10,  -4.32,  -3.91,  99.90,   0.31,  (min)
03/25 13Z,   0.10,  -4.38,  -3.86,  99.90,   0.42,
03/25 14Z,   0.10,  -4.05,  -3.47,  99.90,   0.48,
03/25 15Z,   0.10,  -3.37,  -2.85,  99.90,   0.42,
03/25 16Z,   0.10,  -2.59,  -2.20,  99.90,   0.29,
03/25 17Z,   0.10,  -2.00,  -1.74,  99.90,   0.16,
03/25 18Z,   0.10,  -1.74,  -1.60,  99.90,   0.04,  (max)
03/25 19Z,   0.10,  -1.85,  -1.83,  99.90,  -0.08,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/25 20Z,   0.10,  -2.36,  99.90,  -2.34,  -0.08,
03/25 21Z,   0.10,  -3.20,  99.90,  -3.18,  -0.08,
03/25 22Z,   0.10,  -4.18,  99.90,  -4.16,  -0.08,
03/25 23Z,   0.10,  -5.09,  99.90,  -5.07,  -0.08,
03/26 00Z,   0.10,  -5.82,  99.90,  -5.80,  -0.08,
03/26 01Z,   0.10,  -6.32,  99.90,  -6.30,  -0.08,
03/26 02Z,   0.10,  -6.45,  99.90,  -6.44,  -0.09,  (min)
03/26 03Z,   0.10,  -6.08,  99.90,  -6.06,  -0.09,
03/26 04Z,   0.10,  -5.26,  99.90,  -5.24,  -0.09,
03/26 05Z,   0.10,  -4.24,  99.90,  -4.23,  -0.09,
03/26 06Z,   0.10,  -3.27,  99.90,  -3.26,  -0.09,
03/26 07Z,   0.10,  -2.54,  99.90,  -2.53,  -0.09,
03/26 08Z,   0.10,  -2.21,  99.90,  -2.20,  -0.09,  (max)
03/26 09Z,   0.10,  -2.41,  99.90,  -2.40,  -0.09,
03/26 10Z,   0.10,  -3.01,  99.90,  -3.00,  -0.09,
03/26 11Z,   0.10,  -3.76,  99.90,  -3.75,  -0.09,
03/26 12Z,   0.10,  -4.41,  99.90,  -4.40,  -0.09,
03/26 13Z,   0.10,  -4.81,  99.90,  -4.80,  -0.09,
03/26 14Z,   0.10,  -4.86,  99.90,  -4.85,  -0.09,  (min)
03/26 15Z,   0.10,  -4.42,  99.90,  -4.42,  -0.09,
03/26 16Z,   0.10,  -3.59,  99.90,  -3.58,  -0.09,
03/26 17Z,   0.10,  -2.66,  99.90,  -2.65,  -0.09,
03/26 18Z,   0.10,  -1.94,  99.90,  -1.93,  -0.09,
03/26 19Z,   0.10,  -1.60,  99.90,  -1.60,  -0.09,  (max)
03/26 20Z,   0.10,  -1.72,  99.90,  -1.72,  -0.09,
03/26 21Z,   0.10,  -2.31,  99.90,  -2.30,  -0.09,
03/26 22Z,   0.10,  -3.27,  99.90,  -3.26,  -0.09,
03/26 23Z,   0.10,  -4.35,  99.90,  -4.34,  -0.09,
03/27 00Z,   0.10,  -5.32,  99.90,  -5.31,  -0.09,
03/27 01Z,   0.10,  -6.04,  99.90,  -6.03,  -0.09,
03/27 02Z,   0.10,  -6.45,  99.90,  -6.44,  -0.09,  (min)
03/27 03Z,   0.10,  -6.38,  99.90,  -6.37,  -0.09,
03/27 04Z,   0.10,  -5.76,  99.90,  -5.75,  -0.09,
03/27 05Z,   0.10,  -4.72,  99.90,  -4.71,  -0.09,
03/27 06Z,   0.10,  -3.60,  99.90,  -3.59,  -0.09,
03/27 07Z,   0.10,  -2.66,  99.90,  -2.65,  -0.09,
03/27 08Z,   0.10,  -2.09,  99.90,  -2.08,  -0.09,
03/27 09Z,   0.10,  -2.02,  99.90,  -2.01,  -0.09,  (max)
03/27 10Z,   0.10,  -2.49,  99.90,  -2.48,  -0.09,
03/27 11Z,   0.10,  -3.32,  99.90,  -3.31,  -0.09,
03/27 12Z,   0.10,  -4.21,  99.90,  -4.20,  -0.09,
03/27 13Z,   0.10,  -4.93,  99.90,  -4.92,  -0.09,
03/27 14Z,   0.10,  -5.34,  99.90,  -5.33,  -0.09,  (min)
03/27 15Z,   0.10,  -5.31,  99.90,  -5.30,  -0.09,
03/27 16Z,   0.10,  -4.74,  99.90,  -4.73,  -0.09,
03/27 17Z,   0.10,  -3.74,  99.90,  -3.73,  -0.09,
03/27 18Z,   0.10,  -2.67,  99.90,  -2.67,  -0.09,
03/27 19Z,   0.10,  -1.87,  99.90,  -1.87,  -0.09,
03/27 20Z,   0.10,  -1.53,  99.90,  -1.52,  -0.09,  (max)
03/27 21Z,   0.10,  -1.70,  99.90,  -1.69,  -0.09,
03/27 22Z,   0.10,  -2.39,  99.90,  -2.38,  -0.09,
03/27 23Z,   0.10,  -3.44,  99.90,  -3.43,  -0.09,
03/28 00Z,   0.10,  -4.57,  99.90,  -4.56,  -0.09,
03/28 01Z,   0.10,  -5.52,  99.90,  -5.51,  -0.09,
03/28 02Z,   0.10,  -6.16,  99.90,  -6.15,  -0.09,
03/28 03Z,   0.10,  -6.38,  99.90,  -6.37,  -0.09,  (min)
03/28 04Z,   0.10,  -6.06,  99.90,  -6.05,  -0.09,
03/28 05Z,   0.10,  -5.17,  99.90,  -5.16,  -0.09,
03/28 06Z,   0.10,  -3.97,  99.90,  -3.96,  -0.09,
03/28 07Z,   0.10,  -2.83,  99.90,  -2.82,  -0.09,
03/28 08Z,   0.10,  -2.03,  99.90,  -2.02,  -0.09,
03/28 09Z,   0.10,  -1.71,  99.90,  -1.70,  -0.09,  (max)
03/28 10Z,   0.10,  -1.96,  99.90,  -1.95,  -0.09,
03/28 11Z,   0.10,  -2.71,  99.90,  -2.70,  -0.09,
03/28 12Z,   0.10,  -3.74,  99.90,  -3.73,  -0.09,
03/28 13Z,   0.10,  -4.72,  99.90,  -4.71,  -0.09,
03/28 14Z,   0.10,  -5.47,  99.90,  -5.46,  -0.09,
03/28 15Z,   0.10,  -5.84,  99.90,  -5.83,  -0.09,  (min)
03/28 16Z,   0.10,  -5.70,  99.90,  -5.69,  -0.09,
03/28 17Z,   0.10,  -4.98,  99.90,  -4.97,  -0.09,
03/28 18Z,   0.10,  -3.85,  99.90,  -3.84,  -0.09,
03/28 19Z,   0.10,  -2.69,  99.90,  -2.68,  -0.09,
03/28 20Z,   0.10,  -1.87,  99.90,  -1.86,  -0.09,
03/28 21Z,   0.10,  -1.55,  99.90,  -1.54,  -0.09,  (max)
03/28 22Z,   0.10,  -1.79,  99.90,  -1.78,  -0.09,
03/28 23Z,   0.10,  -2.56,  99.90,  -2.55,  -0.09,
03/29 00Z,   0.10,  -3.66,  99.90,  -3.65,  -0.09,
03/29 01Z,   0.10,  -4.76,  99.90,  -4.76,  -0.09,
03/29 02Z,   0.10,  -5.62,  99.90,  -5.61,  -0.09,
03/29 03Z,   0.10,  -6.10,  99.90,  -6.09,  -0.09,  (min)
03/29 04Z,   0.10,  -6.10,  99.90,  -6.09,  -0.09,
03/29 05Z,   0.10,  -5.50,  99.90,  -5.49,  -0.09,
03/29 06Z,   0.10,  -4.39,  99.90,  -4.38,  -0.09,
03/29 07Z,   0.10,  -3.11,  99.90,  -3.10,  -0.09,
03/29 08Z,   0.10,  -2.05,  99.90,  -2.05,  -0.09,
03/29 09Z,   0.10,  -1.48,  99.90,  -1.47,  -0.09,
03/29 10Z,   0.10,  -1.47,  99.90,  -1.46,  -0.09,  (max)
03/29 11Z,   0.10,  -2.02,  99.90,  -2.02,  -0.09,
03/29 12Z,   0.10,  -3.03,  99.90,  -3.02,  -0.09,