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 : 02/12/2025 00:21:51 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/10 06Z,  -0.80,   5.20,   3.71,  99.90,  -0.69,
02/10 07Z,  -0.80,   7.67,   6.18,  99.90,  -0.69,
02/10 08Z,  -0.80,   9.60,   8.16,  99.90,  -0.64,
02/10 09Z,  -0.80,  10.66,   9.45,  99.90,  -0.41,  (max)
02/10 10Z,  -0.90,  10.70,   9.39,  99.90,  -0.41,
02/10 11Z,  -1.00,   9.74,   8.13,  99.90,  -0.61,
02/10 12Z,  -0.80,   7.95,   6.43,  99.90,  -0.72,
02/10 13Z,  -0.80,   5.95,   4.60,  99.90,  -0.55,
02/10 14Z,  -0.90,   4.60,   3.35,  99.90,  -0.35,
02/10 15Z,  -1.00,   4.42,   3.15,  99.90,  -0.27,  (min)
02/10 16Z,  -1.10,   5.44,   4.12,  99.90,  -0.22,
02/10 17Z,  -1.10,   7.38,   6.05,  99.90,  -0.23,
02/10 18Z,  -0.90,   9.69,   8.29,  99.90,  -0.50,
02/10 19Z,  -0.90,  11.76,  10.57,  99.90,  -0.29,
02/10 20Z,  -0.90,  13.09,  11.98,  99.90,  -0.21,
02/10 21Z,  -0.90,  13.33,  12.20,  99.90,  -0.23,  (max)
02/10 22Z,  -0.90,  12.35,  11.06,  99.90,  -0.39,
02/10 23Z,  -1.00,  10.18,   8.76,  99.90,  -0.42,
02/11 00Z,  -0.90,   7.03,   5.68,  99.90,  -0.45,
02/11 01Z,  -0.90,   3.48,   2.13,  99.90,  -0.45,
02/11 02Z,  -0.90,   0.52,  -0.87,  99.90,  -0.49,
02/11 03Z,  -1.00,  -1.01,  -2.40,  99.90,  -0.39,  (min)
02/11 04Z,  -1.00,  -0.87,  -2.19,  99.90,  -0.32,
02/11 05Z,  -1.00,   0.74,  -0.70,  99.90,  -0.44,
02/11 06Z,  -0.90,   3.31,   1.96,  99.90,  -0.45,
02/11 07Z,  -0.80,   6.19,   4.84,  99.90,  -0.55,
02/11 08Z,  -0.80,   8.79,   7.44,  99.90,  -0.55,
02/11 09Z,  -0.80,  10.66,   9.32,  99.90,  -0.54,
02/11 10Z,  -0.80,  11.47,  10.13,  99.90,  -0.54,  (max)
02/11 11Z,  -0.80,  11.09,   9.55,  99.90,  -0.74,
02/11 12Z,  -0.80,   9.55,   7.88,  99.90,  -0.87,
02/11 13Z,  -0.80,   7.18,   5.80,  99.90,  -0.58,
02/11 14Z,  -0.80,   4.84,   3.69,  99.90,  -0.35,
02/11 15Z,  -0.80,   3.52,   2.30,  99.90,  -0.42,  (min)
02/11 16Z,  -0.80,   3.66,   2.38,  99.90,  -0.48,
02/11 17Z,  -0.80,   5.14,   3.96,  99.90,  -0.38,
02/11 18Z,  -0.70,   7.51,   6.30,  99.90,  -0.51,
02/11 19Z,  -0.70,  10.09,   8.89,  99.90,  -0.50,
02/11 20Z,  -0.70,  12.23,  11.28,  99.90,  -0.25,
02/11 21Z,  -0.80,  13.48,  12.66,  99.90,  -0.02,  (max)
02/11 22Z,  -0.90,  13.49,  12.50,  99.90,  -0.09,
02/11 23Z,  -0.80,  12.14,  10.90,  99.90,  -0.44,
02/12 00Z,  -0.80,   9.50,   8.29,  99.90,  -0.41,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/12 01Z,  -0.80,   5.91,  99.90,   4.69,  -0.42,
02/12 02Z,  -0.80,   2.19,  99.90,   0.95,  -0.44,
02/12 03Z,  -0.70,  -0.54,  99.90,  -1.70,  -0.46,
02/12 04Z,  -0.60,  -1.51,  99.90,  -2.58,  -0.48,  (min)
02/12 05Z,  -0.50,  -0.67,  99.90,  -1.66,  -0.49,
02/12 06Z,  -0.40,   1.56,  99.90,   0.65,  -0.51,
02/12 07Z,  -0.40,   4.55,  99.90,   3.63,  -0.53,
02/12 08Z,  -0.40,   7.59,  99.90,   6.64,  -0.54,
02/12 09Z,  -0.40,  10.10,  99.90,   9.14,  -0.56,
02/12 10Z,  -0.40,  11.66,  99.90,  10.68,  -0.58,
02/12 11Z,  -0.40,  11.96,  99.90,  10.96,  -0.59,  (max)
02/12 12Z,  -0.40,  10.93,  99.90,   9.91,  -0.61,
02/12 13Z,  -0.40,   8.73,  99.90,   7.72,  -0.61,
02/12 14Z,  -0.40,   5.93,  99.90,   4.92,  -0.61,
02/12 15Z,  -0.40,   3.56,  99.90,   2.55,  -0.61,
02/12 16Z,  -0.50,   2.59,  99.90,   1.48,  -0.61,  (min)
02/12 17Z,  -0.50,   3.27,  99.90,   2.16,  -0.61,
02/12 18Z,  -0.50,   5.27,  99.90,   4.16,  -0.61,
02/12 19Z,  -0.50,   7.97,  99.90,   6.86,  -0.61,
02/12 20Z,  -0.40,  10.66,  99.90,   9.65,  -0.61,
02/12 21Z,  -0.30,  12.71,  99.90,  11.79,  -0.61,
02/12 22Z,  -0.30,  13.66,  99.90,  12.75,  -0.61,  (max)
02/12 23Z,  -0.20,  13.23,  99.90,  12.42,  -0.61,
02/13 00Z,  -0.10,  11.35,  99.90,  10.64,  -0.61,
02/13 01Z,  -0.10,   8.23,  99.90,   7.52,  -0.61,
02/13 02Z,  -0.10,   4.41,  99.90,   3.70,  -0.61,
02/13 03Z,  -0.10,   0.88,  99.90,   0.17,  -0.61,
02/13 04Z,   0.00,  -1.24,  99.90,  -1.85,  -0.61,
02/13 05Z,   0.00,  -1.39,  99.90,  -2.00,  -0.61,  (min)
02/13 06Z,   0.00,   0.22,  99.90,  -0.40,  -0.61,
02/13 07Z,   0.00,   2.99,  99.90,   2.38,  -0.61,
02/13 08Z,   0.00,   6.22,  99.90,   5.61,  -0.61,
02/13 09Z,   0.00,   9.18,  99.90,   8.57,  -0.61,
02/13 10Z,   0.00,  11.35,  99.90,  10.74,  -0.61,
02/13 11Z,   0.00,  12.33,  99.90,  11.72,  -0.61,  (max)
02/13 12Z,   0.10,  11.90,  99.90,  11.39,  -0.61,
02/13 13Z,   0.10,  10.14,  99.90,   9.63,  -0.61,
02/13 14Z,   0.10,   7.41,  99.90,   6.90,  -0.61,
02/13 15Z,   0.20,   4.48,  99.90,   4.07,  -0.61,
02/13 16Z,   0.20,   2.43,  99.90,   2.02,  -0.61,
02/13 17Z,   0.20,   2.06,  99.90,   1.65,  -0.61,  (min)
02/13 18Z,   0.30,   3.34,  99.90,   3.03,  -0.61,
02/13 19Z,   0.20,   5.77,  99.90,   5.36,  -0.61,
02/13 20Z,   0.30,   8.66,  99.90,   8.35,  -0.61,
02/13 21Z,   0.30,  11.26,  99.90,  10.95,  -0.61,
02/13 22Z,   0.20,  12.99,  99.90,  12.58,  -0.61,
02/13 23Z,   0.20,  13.45,  99.90,  13.04,  -0.61,  (max)
02/14 00Z,   0.20,  12.43,  99.90,  12.02,  -0.61,
02/14 01Z,   0.20,  10.01,  99.90,   9.60,  -0.61,
02/14 02Z,   0.20,   6.59,  99.90,   6.18,  -0.61,
02/14 03Z,   0.30,   2.88,  99.90,   2.57,  -0.61,
02/14 04Z,   0.30,  -0.07,  99.90,  -0.39,  -0.61,
02/14 05Z,   0.30,  -1.30,  99.90,  -1.61,  -0.61,  (min)
02/14 06Z,   0.40,  -0.55,  99.90,  -0.76,  -0.61,
02/14 07Z,   0.50,   1.74,  99.90,   1.63,  -0.61,
02/14 08Z,   0.40,   4.88,  99.90,   4.66,  -0.61,
02/14 09Z,   0.50,   8.09,  99.90,   7.98,  -0.61,
02/14 10Z,   0.50,  10.71,  99.90,  10.60,  -0.61,
02/14 11Z,   0.40,  12.27,  99.90,  12.06,  -0.61,
02/14 12Z,   0.40,  12.46,  99.90,  12.24,  -0.61,  (max)
02/14 13Z,   0.40,  11.22,  99.90,  11.01,  -0.61,
02/14 14Z,   0.40,   8.85,  99.90,   8.64,  -0.61,
02/14 15Z,   0.30,   5.88,  99.90,   5.56,  -0.61,
02/14 16Z,   0.20,   3.15,  99.90,   2.74,  -0.61,
02/14 17Z,   0.30,   1.68,  99.90,   1.37,  -0.61,  (min)
02/14 18Z,   0.40,   1.99,  99.90,   1.78,  -0.61,
02/14 19Z,   0.40,   3.82,  99.90,   3.61,  -0.61,
02/14 20Z,   0.30,   6.53,  99.90,   6.22,  -0.61,
02/14 21Z,   0.40,   9.39,  99.90,   9.17,  -0.61,
02/14 22Z,   0.40,  11.68,  99.90,  11.47,  -0.61,
02/14 23Z,   0.20,  12.89,  99.90,  12.48,  -0.61,  (max)
02/15 00Z,   0.20,  12.73,  99.90,  12.32,  -0.61,
02/15 01Z,   0.00,  11.12,  99.90,  10.50,  -0.61,
02/15 02Z,   0.00,   8.34,  99.90,   7.73,  -0.61,
02/15 03Z,   0.00,   4.95,  99.90,   4.34,  -0.61,
02/15 04Z,   0.10,   1.71,  99.90,   1.20,  -0.61,
02/15 05Z,  -0.10,  -0.38,  99.90,  -1.09,  -0.61,
02/15 06Z,   0.00,  -0.61,  99.90,  -1.22,  -0.61,  (min)
02/15 07Z,   0.00,   0.97,  99.90,   0.36,  -0.61,
02/15 08Z,   0.00,   3.74,  99.90,   3.13,  -0.61,
02/15 09Z,   0.00,   6.97,  99.90,   6.35,  -0.61,
02/15 10Z,   0.00,   9.88,  99.90,   9.27,  -0.61,
02/15 11Z,   0.00,  11.88,  99.90,  11.27,  -0.61,
02/15 12Z,   0.00,  12.62,  99.90,  12.01,  -0.61,  (max)
02/15 13Z,  -0.10,  11.96,  99.90,  11.25,  -0.61,
02/15 14Z,  -0.10,  10.04,  99.90,   9.33,  -0.61,
02/15 15Z,  -0.10,   7.33,  99.90,   6.62,  -0.61,
02/15 16Z,  -0.20,   4.43,  99.90,   3.62,  -0.61,
02/15 17Z,  -0.10,   2.18,  99.90,   1.47,  -0.61,
02/15 18Z,   0.00,   1.42,  99.90,   0.81,  -0.61,