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 : 11/14/2025 23:22:14 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/13 06Z,   2.00,  10.95,  10.88,  99.90,  -2.07,
11/13 07Z,   1.90,   8.48,   8.50,  99.90,  -1.88,
11/13 08Z,   1.60,   5.76,   5.78,  99.90,  -1.58,
11/13 09Z,   1.60,   3.54,   3.54,  99.90,  -1.60,
11/13 10Z,   1.80,   2.46,   2.18,  99.90,  -2.08,  (min)
11/13 11Z,   2.00,   2.70,   2.45,  99.90,  -2.25,
11/13 12Z,   1.80,   4.08,   3.71,  99.90,  -2.17,
11/13 13Z,   1.60,   6.31,   6.11,  99.90,  -1.80,
11/13 14Z,   1.60,   8.98,   8.70,  99.90,  -1.88,
11/13 15Z,   1.80,  11.49,  11.25,  99.90,  -2.04,
11/13 16Z,   2.00,  13.28,  13.15,  99.90,  -2.13,
11/13 17Z,   2.20,  14.05,  13.98,  99.90,  -2.27,  (max)
11/13 18Z,   1.70,  13.78,  13.62,  99.90,  -1.86,
11/13 19Z,   1.70,  12.48,  12.50,  99.90,  -1.68,
11/13 20Z,   1.80,  10.33,  10.38,  99.90,  -1.75,
11/13 21Z,   1.90,   7.91,   7.93,  99.90,  -1.88,
11/13 22Z,   2.00,   5.99,   5.81,  99.90,  -2.18,
11/13 23Z,   2.10,   5.09,   4.58,  99.90,  -2.61,  (min)
11/14 00Z,   1.50,   5.33,   4.82,  99.90,  -2.01,
11/14 01Z,   1.70,   6.57,   6.09,  99.90,  -2.18,
11/14 02Z,   1.90,   8.55,   7.94,  99.90,  -2.51,
11/14 03Z,   2.00,  10.72,  10.09,  99.90,  -2.63,
11/14 04Z,   2.10,  12.39,  11.92,  99.90,  -2.57,
11/14 05Z,   2.30,  13.12,  12.91,  99.90,  -2.51,  (max)
11/14 06Z,   2.00,  12.76,  12.66,  99.90,  -2.10,
11/14 07Z,   2.10,  11.40,  11.42,  99.90,  -2.08,
11/14 08Z,   2.30,   9.17,   9.24,  99.90,  -2.23,
11/14 09Z,   2.40,   6.53,   6.59,  99.90,  -2.34,
11/14 10Z,   2.50,   4.24,   4.37,  99.90,  -2.37,
11/14 11Z,   2.60,   2.99,   2.87,  99.90,  -2.72,
11/14 12Z,   2.20,   3.03,   2.74,  99.90,  -2.49,  (min)
11/14 13Z,   2.30,   4.28,   4.17,  99.90,  -2.41,
11/14 14Z,   2.30,   6.54,   6.36,  99.90,  -2.48,
11/14 15Z,   2.40,   9.36,   9.21,  99.90,  -2.55,
11/14 16Z,   2.40,  12.04,  11.91,  99.90,  -2.53,
11/14 17Z,   2.40,  13.96,  13.90,  99.90,  -2.46,
11/14 18Z,   2.10,  14.77,  14.72,  99.90,  -2.15,  (max)
11/14 19Z,   2.30,  14.38,  14.23,  99.90,  -2.45,
11/14 20Z,   2.50,  12.79,  12.70,  99.90,  -2.59,
11/14 21Z,   2.60,  10.23,  10.11,  99.90,  -2.72,
11/14 22Z,   2.70,   7.36,   7.44,  99.90,  -2.62,
11/14 23Z,   2.70,   5.03,   4.88,  99.90,  -2.85,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/15 00Z,   2.60,   3.82,  99.90,   3.61,  -2.82,  (min)
11/15 01Z,   2.60,   3.93,  99.90,   3.75,  -2.78,
11/15 02Z,   2.50,   5.28,  99.90,   5.04,  -2.75,
11/15 03Z,   2.50,   7.56,  99.90,   7.35,  -2.72,
11/15 04Z,   2.40,  10.12,  99.90,   9.83,  -2.68,
11/15 05Z,   2.40,  12.18,  99.90,  11.93,  -2.65,
11/15 06Z,   2.40,  13.22,  99.90,  13.01,  -2.62,  (max)
11/15 07Z,   2.40,  13.11,  99.90,  12.93,  -2.58,
11/15 08Z,   2.40,  11.85,  99.90,  11.70,  -2.55,
11/15 09Z,   2.50,   9.60,  99.90,   9.58,  -2.52,
11/15 10Z,   2.70,   6.86,  99.90,   7.08,  -2.48,
11/15 11Z,   2.80,   4.48,  99.90,   4.83,  -2.45,
11/15 12Z,   3.00,   3.17,  99.90,   3.72,  -2.45,  (min)
11/15 13Z,   3.00,   3.25,  99.90,   3.80,  -2.45,
11/15 14Z,   3.00,   4.68,  99.90,   5.24,  -2.45,
11/15 15Z,   3.00,   7.23,  99.90,   7.78,  -2.45,
11/15 16Z,   3.00,  10.32,  99.90,  10.87,  -2.45,
11/15 17Z,   3.00,  13.15,  99.90,  13.70,  -2.45,
11/15 18Z,   3.00,  15.00,  99.90,  15.55,  -2.45,
11/15 19Z,   3.00,  15.55,  99.90,  16.10,  -2.45,  (max)
11/15 20Z,   2.90,  14.73,  99.90,  15.18,  -2.45,
11/15 21Z,   2.80,  12.58,  99.90,  12.93,  -2.45,
11/15 22Z,   2.60,   9.45,  99.90,   9.60,  -2.45,
11/15 23Z,   2.40,   6.13,  99.90,   6.08,  -2.45,
11/16 00Z,   2.20,   3.56,  99.90,   3.32,  -2.45,
11/16 01Z,   2.10,   2.36,  99.90,   2.01,  -2.45,  (min)
11/16 02Z,   2.10,   2.71,  99.90,   2.36,  -2.45,
11/16 03Z,   2.10,   4.49,  99.90,   4.15,  -2.45,
11/16 04Z,   2.20,   7.27,  99.90,   7.02,  -2.45,
11/16 05Z,   2.20,  10.24,  99.90,  10.00,  -2.45,
11/16 06Z,   2.20,  12.55,  99.90,  12.30,  -2.45,
11/16 07Z,   2.10,  13.69,  99.90,  13.35,  -2.45,  (max)
11/16 08Z,   1.90,  13.54,  99.90,  12.99,  -2.45,
11/16 09Z,   1.70,  12.11,  99.90,  11.36,  -2.45,
11/16 10Z,   1.60,   9.64,  99.90,   8.79,  -2.45,
11/16 11Z,   1.60,   6.75,  99.90,   5.90,  -2.45,
11/16 12Z,   1.70,   4.35,  99.90,   3.60,  -2.45,
11/16 13Z,   1.80,   3.20,  99.90,   2.56,  -2.45,  (min)
11/16 14Z,   1.90,   3.60,  99.90,   3.06,  -2.45,
11/16 15Z,   2.00,   5.48,  99.90,   5.03,  -2.45,
11/16 16Z,   2.10,   8.45,  99.90,   8.11,  -2.45,
11/16 17Z,   2.20,  11.79,  99.90,  11.54,  -2.45,
11/16 18Z,   2.10,  14.56,  99.90,  14.21,  -2.45,
11/16 19Z,   2.00,  16.07,  99.90,  15.62,  -2.45,  (max)
11/16 20Z,   1.60,  16.06,  99.90,  15.21,  -2.45,
11/16 21Z,   1.20,  14.54,  99.90,  13.29,  -2.45,
11/16 22Z,   1.00,  11.68,  99.90,  10.23,  -2.45,
11/16 23Z,   0.90,   7.99,  99.90,   6.44,  -2.45,
11/17 00Z,   1.00,   4.40,  99.90,   2.95,  -2.45,
11/17 01Z,   1.20,   1.89,  99.90,   0.64,  -2.45,
11/17 02Z,   1.60,   1.05,  99.90,   0.21,  -2.45,  (min)
11/17 03Z,   2.00,   1.98,  99.90,   1.54,  -2.45,
11/17 04Z,   2.20,   4.42,  99.90,   4.17,  -2.45,
11/17 05Z,   2.70,   7.74,  99.90,   7.99,  -2.45,
11/17 06Z,   2.90,  11.00,  99.90,  11.45,  -2.45,
11/17 07Z,   2.80,  13.32,  99.90,  13.67,  -2.45,
11/17 08Z,   2.60,  14.27,  99.90,  14.42,  -2.45,  (max)
11/17 09Z,   2.30,  13.81,  99.90,  13.66,  -2.45,
11/17 10Z,   1.90,  12.03,  99.90,  11.48,  -2.45,
11/17 11Z,   1.30,   9.27,  99.90,   8.12,  -2.45,
11/17 12Z,   1.00,   6.28,  99.90,   4.83,  -2.45,
11/17 13Z,   0.90,   4.05,  99.90,   2.50,  -2.45,
11/17 14Z,   0.90,   3.32,  99.90,   1.77,  -2.45,  (min)
11/17 15Z,   1.10,   4.28,  99.90,   2.93,  -2.45,
11/17 16Z,   1.40,   6.74,  99.90,   5.69,  -2.45,
11/17 17Z,   1.80,  10.12,  99.90,   9.47,  -2.45,
11/17 18Z,   2.10,  13.52,  99.90,  13.17,  -2.45,
11/17 19Z,   2.30,  15.97,  99.90,  15.82,  -2.45,
11/17 20Z,   2.50,  16.84,  99.90,  16.90,  -2.45,  (max)
11/17 21Z,   2.40,  16.04,  99.90,  15.99,  -2.45,
11/17 22Z,   2.30,  13.70,  99.90,  13.56,  -2.45,
11/17 23Z,   2.00,  10.14,  99.90,   9.69,  -2.45,
11/18 00Z,   1.80,   6.04,  99.90,   5.39,  -2.45,
11/18 01Z,   1.50,   2.47,  99.90,   1.52,  -2.45,
11/18 02Z,   1.50,   0.38,  99.90,  -0.56,  -2.45,
11/18 03Z,   1.50,   0.25,  99.90,  -0.70,  -2.45,  (min)
11/18 04Z,   1.70,   1.98,  99.90,   1.23,  -2.45,
11/18 05Z,   1.80,   5.12,  99.90,   4.47,  -2.45,
11/18 06Z,   2.00,   8.84,  99.90,   8.39,  -2.45,
11/18 07Z,   2.00,  12.13,  99.90,  11.68,  -2.45,
11/18 08Z,   2.10,  14.19,  99.90,  13.84,  -2.45,
11/18 09Z,   2.10,  14.71,  99.90,  14.37,  -2.45,  (max)
11/18 10Z,   2.00,  13.77,  99.90,  13.33,  -2.45,
11/18 11Z,   2.00,  11.56,  99.90,  11.11,  -2.45,
11/18 12Z,   2.00,   8.54,  99.90,   8.09,  -2.45,
11/18 13Z,   2.00,   5.61,  99.90,   5.16,  -2.45,
11/18 14Z,   2.20,   3.79,  99.90,   3.54,  -2.45,  (min)
11/18 15Z,   2.30,   3.70,  99.90,   3.55,  -2.45,
11/18 16Z,   2.40,   5.37,  99.90,   5.32,  -2.45,
11/18 17Z,   2.50,   8.39,  99.90,   8.44,  -2.45,
11/18 18Z,   2.40,  12.01,  99.90,  11.96,  -2.45,