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
#Skagway, AK : 01/23/2025 07:20:59 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/21 12Z,   1.70,  10.76,   9.66,  99.90,  -2.80,
01/21 13Z,   1.80,  12.96,  11.75,  99.90,  -3.01,
01/21 14Z,   1.80,  14.36,  12.97,  99.90,  -3.19,
01/21 15Z,   1.80,  14.56,  13.14,  99.90,  -3.22,  (max)
01/21 16Z,   1.80,  13.49,  12.24,  99.90,  -3.05,
01/21 17Z,   1.70,  11.51,  10.50,  99.90,  -2.71,
01/21 18Z,   1.80,   9.11,   8.19,  99.90,  -2.72,
01/21 19Z,   1.80,   6.74,   5.83,  99.90,  -2.71,
01/21 20Z,   1.80,   4.89,   3.91,  99.90,  -2.78,
01/21 21Z,   1.70,   4.06,   3.17,  99.90,  -2.59,  (min)
01/21 22Z,   1.60,   4.44,   3.44,  99.90,  -2.60,
01/21 23Z,   1.50,   5.73,   4.48,  99.90,  -2.75,
01/22 00Z,   1.80,   7.44,   6.37,  99.90,  -2.87,
01/22 01Z,   1.90,   9.16,   8.06,  99.90,  -3.00,
01/22 02Z,   1.90,  10.53,   9.37,  99.90,  -3.06,
01/22 03Z,   1.90,  11.16,   9.88,  99.90,  -3.18,  (max)
01/22 04Z,   1.80,  10.84,   9.52,  99.90,  -3.12,
01/22 05Z,   1.70,   9.76,   8.70,  99.90,  -2.76,
01/22 06Z,   2.10,   8.32,   7.27,  99.90,  -3.15,
01/22 07Z,   2.20,   6.87,   5.92,  99.90,  -3.15,
01/22 08Z,   2.10,   5.75,   4.72,  99.90,  -3.13,
01/22 09Z,   2.10,   5.34,   4.40,  99.90,  -3.04,  (min)
01/22 10Z,   1.90,   5.95,   5.05,  99.90,  -2.80,
01/22 11Z,   1.70,   7.46,   6.52,  99.90,  -2.64,
01/22 12Z,   2.40,   9.42,   8.41,  99.90,  -3.41,
01/22 13Z,   2.40,  11.42,  10.41,  99.90,  -3.41,
01/22 14Z,   2.30,  13.11,  12.16,  99.90,  -3.25,
01/22 15Z,   2.10,  14.10,  13.04,  99.90,  -3.16,
01/22 16Z,   1.70,  14.02,  13.07,  99.90,  -2.65,  (max)
01/22 17Z,   1.40,  12.88,  11.88,  99.90,  -2.40,
01/22 18Z,   2.30,  11.01,  10.44,  99.90,  -2.87,
01/22 19Z,   2.20,   8.83,   8.28,  99.90,  -2.75,
01/22 20Z,   2.00,   6.69,   6.20,  99.90,  -2.49,
01/22 21Z,   1.80,   5.02,   4.53,  99.90,  -2.29,
01/22 22Z,   1.60,   4.24,   3.72,  99.90,  -2.12,  (min)
01/22 23Z,   1.50,   4.48,   3.85,  99.90,  -2.13,
01/23 00Z,   2.40,   5.47,   4.75,  99.90,  -3.12,
01/23 01Z,   2.40,   6.83,   6.19,  99.90,  -3.04,
01/23 02Z,   2.30,   8.30,   7.67,  99.90,  -2.93,
01/23 03Z,   2.10,   9.57,   8.80,  99.90,  -2.87,
01/23 04Z,   1.90,  10.29,   9.38,  99.90,  -2.81,
01/23 05Z,   1.70,  10.27,   9.46,  99.90,  -2.51,  (max)
01/23 06Z,   1.60,   9.66,   8.97,  99.90,  -2.29,
01/23 07Z,   1.60,   8.76,   7.97,  99.90,  -2.39,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/23 08Z,   1.70,   7.78,  99.90,   7.06,  -2.43,
01/23 09Z,   2.00,   6.96,  99.90,   6.50,  -2.46,
01/23 10Z,   2.10,   6.66,  99.90,   6.27,  -2.50,  (min)
01/23 11Z,   2.20,   7.15,  99.90,   6.81,  -2.53,
01/23 12Z,   2.30,   8.33,  99.90,   8.06,  -2.57,
01/23 13Z,   2.30,   9.90,  99.90,   9.59,  -2.60,
01/23 14Z,   2.20,  11.55,  99.90,  11.11,  -2.64,
01/23 15Z,   2.10,  13.01,  99.90,  12.44,  -2.68,
01/23 16Z,   1.80,  13.87,  99.90,  12.96,  -2.71,  (max)
01/23 17Z,   1.50,  13.77,  99.90,  12.53,  -2.75,
01/23 18Z,   1.30,  12.71,  99.90,  11.22,  -2.78,
01/23 19Z,   1.20,  10.96,  99.90,   9.34,  -2.82,
01/23 20Z,   1.20,   8.87,  99.90,   7.26,  -2.82,
01/23 21Z,   1.10,   6.74,  99.90,   5.02,  -2.82,
01/23 22Z,   1.10,   4.97,  99.90,   3.26,  -2.82,
01/23 23Z,   1.30,   4.01,  99.90,   2.50,  -2.82,  (min)
01/24 00Z,   1.50,   4.01,  99.90,   2.69,  -2.82,
01/24 01Z,   1.60,   4.75,  99.90,   3.53,  -2.82,
01/24 02Z,   1.70,   5.98,  99.90,   4.86,  -2.82,
01/24 03Z,   1.70,   7.49,  99.90,   6.37,  -2.82,
01/24 04Z,   1.60,   8.96,  99.90,   7.74,  -2.82,
01/24 05Z,   1.50,  10.00,  99.90,   8.68,  -2.82,
01/24 06Z,   1.30,  10.38,  99.90,   8.87,  -2.82,  (max)
01/24 07Z,   1.20,  10.20,  99.90,   8.58,  -2.82,
01/24 08Z,   1.00,   9.63,  99.90,   7.82,  -2.82,
01/24 09Z,   0.90,   8.80,  99.90,   6.88,  -2.82,
01/24 10Z,   0.80,   7.93,  99.90,   5.91,  -2.82,
01/24 11Z,   0.70,   7.42,  99.90,   5.31,  -2.82,  (min)
01/24 12Z,   0.60,   7.61,  99.90,   5.39,  -2.82,
01/24 13Z,   0.60,   8.49,  99.90,   6.27,  -2.82,
01/24 14Z,   0.70,   9.85,  99.90,   7.73,  -2.82,
01/24 15Z,   0.80,  11.45,  99.90,   9.43,  -2.82,
01/24 16Z,   1.00,  12.98,  99.90,  11.17,  -2.82,
01/24 17Z,   1.20,  13.96,  99.90,  12.34,  -2.82,
01/24 18Z,   1.30,  13.97,  99.90,  12.45,  -2.82,  (max)
01/24 19Z,   1.40,  12.98,  99.90,  11.56,  -2.82,
01/24 20Z,   1.30,  11.23,  99.90,   9.71,  -2.82,
01/24 21Z,   1.10,   9.00,  99.90,   7.28,  -2.82,
01/24 22Z,   0.80,   6.60,  99.90,   4.58,  -2.82,
01/24 23Z,   0.50,   4.52,  99.90,   2.20,  -2.82,
01/25 00Z,   0.30,   3.26,  99.90,   0.75,  -2.82,
01/25 01Z,   0.30,   3.05,  99.90,   0.53,  -2.82,  (min)
01/25 02Z,   0.40,   3.75,  99.90,   1.33,  -2.82,
01/25 03Z,   0.70,   5.15,  99.90,   3.03,  -2.82,
01/25 04Z,   1.00,   7.00,  99.90,   5.18,  -2.82,
01/25 05Z,   1.20,   8.91,  99.90,   7.29,  -2.82,
01/25 06Z,   1.30,  10.36,  99.90,   8.84,  -2.82,
01/25 07Z,   1.20,  11.10,  99.90,   9.48,  -2.82,  (max)
01/25 08Z,   1.10,  11.14,  99.90,   9.43,  -2.82,
01/25 09Z,   0.90,  10.60,  99.90,   8.68,  -2.82,
01/25 10Z,   0.70,   9.57,  99.90,   7.45,  -2.82,
01/25 11Z,   0.60,   8.34,  99.90,   6.12,  -2.82,
01/25 12Z,   0.50,   7.46,  99.90,   5.14,  -2.82,
01/25 13Z,   0.50,   7.36,  99.90,   5.04,  -2.82,  (min)
01/25 14Z,   0.50,   8.12,  99.90,   5.80,  -2.82,
01/25 15Z,   0.70,   9.57,  99.90,   7.45,  -2.82,
01/25 16Z,   0.80,  11.44,  99.90,   9.42,  -2.82,
01/25 17Z,   1.00,  13.29,  99.90,  11.47,  -2.82,
01/25 18Z,   1.20,  14.50,  99.90,  12.88,  -2.82,
01/25 19Z,   1.30,  14.60,  99.90,  13.08,  -2.82,  (max)
01/25 20Z,   1.30,  13.55,  99.90,  12.03,  -2.82,
01/25 21Z,   1.10,  11.57,  99.90,   9.85,  -2.82,
01/25 22Z,   0.90,   8.93,  99.90,   7.01,  -2.82,
01/25 23Z,   0.60,   6.03,  99.90,   3.81,  -2.82,
01/26 00Z,   0.50,   3.51,  99.90,   1.20,  -2.82,
01/26 01Z,   0.50,   2.01,  99.90,  -0.31,  -2.82,
01/26 02Z,   0.60,   1.79,  99.90,  -0.43,  -2.82,  (min)
01/26 03Z,   0.80,   2.75,  99.90,   0.73,  -2.82,
01/26 04Z,   1.00,   4.63,  99.90,   2.81,  -2.82,
01/26 05Z,   1.20,   7.06,  99.90,   5.44,  -2.82,
01/26 06Z,   1.30,   9.48,  99.90,   7.97,  -2.82,
01/26 07Z,   1.40,  11.30,  99.90,   9.88,  -2.82,
01/26 08Z,   1.30,  12.20,  99.90,  10.69,  -2.82,  (max)
01/26 09Z,   1.30,  12.19,  99.90,  10.67,  -2.82,
01/26 10Z,   1.30,  11.34,  99.90,   9.82,  -2.82,
01/26 11Z,   1.30,   9.80,  99.90,   8.28,  -2.82,
01/26 12Z,   1.30,   8.04,  99.90,   6.52,  -2.82,
01/26 13Z,   1.30,   6.78,  99.90,   5.27,  -2.82,
01/26 14Z,   1.30,   6.58,  99.90,   5.06,  -2.82,  (min)
01/26 15Z,   1.30,   7.53,  99.90,   6.01,  -2.82,
01/26 16Z,   1.40,   9.40,  99.90,   7.98,  -2.82,
01/26 17Z,   1.50,  11.78,  99.90,  10.46,  -2.82,
01/26 18Z,   1.50,  14.05,  99.90,  12.73,  -2.82,
01/26 19Z,   1.60,  15.45,  99.90,  14.24,  -2.82,
01/26 20Z,   1.60,  15.50,  99.90,  14.28,  -2.82,  (max)
01/26 21Z,   1.60,  14.16,  99.90,  12.94,  -2.82,
01/26 22Z,   1.50,  11.68,  99.90,  10.37,  -2.82,
01/26 23Z,   1.40,   8.41,  99.90,   6.99,  -2.82,
01/27 00Z,   1.30,   4.90,  99.90,   3.38,  -2.82,