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
Duck Pier, NC
Cape Hatteras NC
Beaufort, NC
Wilmington, NC
Wrightsville Bch
Holden Beach, NC
Springmaid, SC
Charleston, SC
Ft. Pulaski, GA
Fernandina, FL
Surge List
East Coast
#Neah Bay, WA : 11/16/2025 13:20:55 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/14 18Z,   0.40,   7.00,   7.17,  99.90,  -0.23,  (max)
11/14 19Z,   0.40,   6.19,   6.38,  99.90,  -0.21,
11/14 20Z,   0.40,   5.15,   5.23,  99.90,  -0.32,
11/14 21Z,   0.30,   4.13,   4.14,  99.90,  -0.29,
11/14 22Z,   0.30,   3.28,   3.44,  99.90,  -0.14,
11/14 23Z,   0.40,   2.78,   3.04,  99.90,  -0.14,
11/15 00Z,   0.50,   2.81,   2.97,  99.90,  -0.34,  (min)
11/15 01Z,   0.50,   3.34,   3.37,  99.90,  -0.47,
11/15 02Z,   0.50,   4.18,   4.24,  99.90,  -0.44,
11/15 03Z,   0.60,   5.02,   5.32,  99.90,  -0.30,
11/15 04Z,   0.50,   5.65,   5.91,  99.90,  -0.24,
11/15 05Z,   0.50,   5.86,   6.07,  99.90,  -0.29,  (max)
11/15 06Z,   0.40,   5.57,   5.79,  99.90,  -0.18,
11/15 07Z,   0.50,   4.81,   5.12,  99.90,  -0.19,
11/15 08Z,   0.50,   3.84,   4.28,  99.90,  -0.06,
11/15 09Z,   0.30,   2.93,   3.27,  99.90,   0.04,
11/15 10Z,   0.30,   2.27,   2.72,  99.90,   0.15,
11/15 11Z,   0.50,   2.03,   2.60,  99.90,   0.07,  (min)
11/15 12Z,   0.20,   2.35,   3.00,  99.90,   0.45,
11/15 13Z,   0.20,   3.26,   3.88,  99.90,   0.42,
11/15 14Z,   0.20,   4.56,   5.09,  99.90,   0.33,
11/15 15Z,   0.30,   5.91,   6.34,  99.90,   0.13,
11/15 16Z,   0.20,   7.01,   7.48,  99.90,   0.27,
11/15 17Z,   0.20,   7.64,   7.99,  99.90,   0.15,  (max)
11/15 18Z,   0.30,   7.64,   7.94,  99.90,   0.00,
11/15 19Z,   0.50,   6.99,   7.29,  99.90,  -0.20,
11/15 20Z,   0.50,   5.86,   6.11,  99.90,  -0.25,
11/15 21Z,   0.30,   4.55,   4.80,  99.90,  -0.05,
11/15 22Z,   0.30,   3.30,   3.70,  99.90,   0.10,
11/15 23Z,   0.50,   2.32,   2.72,  99.90,  -0.10,
11/16 00Z,   0.60,   1.82,   2.33,  99.90,  -0.09,  (min)
11/16 01Z,   0.60,   1.97,   2.42,  99.90,  -0.15,
11/16 02Z,   0.60,   2.70,   3.09,  99.90,  -0.21,
11/16 03Z,   0.80,   3.75,   4.22,  99.90,  -0.33,
11/16 04Z,   0.70,   4.80,   5.28,  99.90,  -0.22,
11/16 05Z,   0.70,   5.58,   6.12,  99.90,  -0.16,
11/16 06Z,   0.60,   5.88,   6.46,  99.90,  -0.02,  (max)
11/16 07Z,   0.70,   5.63,   6.27,  99.90,  -0.06,
11/16 08Z,   0.70,   4.93,   5.65,  99.90,   0.02,
11/16 09Z,   0.70,   4.04,   4.82,  99.90,   0.08,
11/16 10Z,   0.70,   3.25,   4.01,  99.90,   0.06,
11/16 11Z,   0.90,   2.73,   3.57,  99.90,  -0.06,  (min)
11/16 12Z,   0.80,   2.64,   3.59,  99.90,   0.15,
11/16 13Z,   0.80,   3.13,   4.14,  99.90,   0.21,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/16 14Z,   0.80,   4.16,  99.90,   5.15,   0.18,
11/16 15Z,   0.90,   5.50,  99.90,   6.55,   0.15,
11/16 16Z,   0.90,   6.78,  99.90,   7.81,   0.12,
11/16 17Z,   0.80,   7.71,  99.90,   8.60,   0.09,
11/16 18Z,   0.80,   8.06,  99.90,   8.92,   0.06,  (max)
11/16 19Z,   0.80,   7.70,  99.90,   8.53,   0.03,
11/16 20Z,   0.80,   6.68,  99.90,   7.48,   0.00,
11/16 21Z,   0.80,   5.22,  99.90,   6.00,  -0.03,
11/16 22Z,   0.80,   3.67,  99.90,   4.41,  -0.06,
11/16 23Z,   0.80,   2.29,  99.90,   3.01,  -0.09,
11/17 00Z,   0.90,   1.32,  99.90,   2.10,  -0.12,
11/17 01Z,   0.90,   0.98,  99.90,   1.73,  -0.15,  (min)
11/17 02Z,   0.80,   1.38,  99.90,   2.03,  -0.15,
11/17 03Z,   0.70,   2.40,  99.90,   2.95,  -0.15,
11/17 04Z,   0.80,   3.68,  99.90,   4.34,  -0.15,
11/17 05Z,   0.80,   4.88,  99.90,   5.53,  -0.15,
11/17 06Z,   0.70,   5.72,  99.90,   6.27,  -0.15,
11/17 07Z,   0.60,   6.01,  99.90,   6.46,  -0.15,  (max)
11/17 08Z,   0.60,   5.72,  99.90,   6.18,  -0.15,
11/17 09Z,   0.70,   5.02,  99.90,   5.57,  -0.15,
11/17 10Z,   0.70,   4.20,  99.90,   4.75,  -0.15,
11/17 11Z,   0.60,   3.53,  99.90,   3.98,  -0.15,
11/17 12Z,   0.60,   3.18,  99.90,   3.63,  -0.15,  (min)
11/17 13Z,   0.60,   3.30,  99.90,   3.75,  -0.15,
11/17 14Z,   0.60,   3.98,  99.90,   4.43,  -0.15,
11/17 15Z,   0.60,   5.14,  99.90,   5.60,  -0.15,
11/17 16Z,   0.60,   6.48,  99.90,   6.93,  -0.15,
11/17 17Z,   0.60,   7.61,  99.90,   8.07,  -0.15,
11/17 18Z,   0.50,   8.26,  99.90,   8.61,  -0.15,  (max)
11/17 19Z,   0.50,   8.23,  99.90,   8.58,  -0.15,
11/17 20Z,   0.50,   7.46,  99.90,   7.81,  -0.15,
11/17 21Z,   0.50,   6.06,  99.90,   6.41,  -0.15,
11/17 22Z,   0.50,   4.32,  99.90,   4.68,  -0.15,
11/17 23Z,   0.40,   2.63,  99.90,   2.88,  -0.15,
11/18 00Z,   0.50,   1.26,  99.90,   1.61,  -0.15,
11/18 01Z,   0.50,   0.44,  99.90,   0.80,  -0.15,
11/18 02Z,   0.40,   0.39,  99.90,   0.64,  -0.15,  (min)
11/18 03Z,   0.40,   1.14,  99.90,   1.39,  -0.15,
11/18 04Z,   0.50,   2.46,  99.90,   2.81,  -0.15,
11/18 05Z,   0.40,   3.94,  99.90,   4.19,  -0.15,
11/18 06Z,   0.30,   5.19,  99.90,   5.35,  -0.15,
11/18 07Z,   0.30,   5.98,  99.90,   6.14,  -0.15,
11/18 08Z,   0.50,   6.17,  99.90,   6.52,  -0.15,  (max)
11/18 09Z,   0.40,   5.79,  99.90,   6.04,  -0.15,
11/18 10Z,   0.30,   5.06,  99.90,   5.21,  -0.15,
11/18 11Z,   0.40,   4.31,  99.90,   4.56,  -0.15,
11/18 12Z,   0.40,   3.79,  99.90,   4.04,  -0.15,
11/18 13Z,   0.40,   3.65,  99.90,   3.91,  -0.15,  (min)
11/18 14Z,   0.40,   4.00,  99.90,   4.25,  -0.15,
11/18 15Z,   0.40,   4.88,  99.90,   5.13,  -0.15,
11/18 16Z,   0.40,   6.12,  99.90,   6.38,  -0.15,
11/18 17Z,   0.30,   7.38,  99.90,   7.53,  -0.15,
11/18 18Z,   0.30,   8.27,  99.90,   8.42,  -0.15,
11/18 19Z,   0.30,   8.54,  99.90,   8.70,  -0.15,  (max)
11/18 20Z,   0.30,   8.09,  99.90,   8.24,  -0.15,
11/18 21Z,   0.30,   6.91,  99.90,   7.06,  -0.15,
11/18 22Z,   0.30,   5.18,  99.90,   5.33,  -0.15,
11/18 23Z,   0.30,   3.27,  99.90,   3.43,  -0.15,
11/19 00Z,   0.40,   1.57,  99.90,   1.82,  -0.15,
11/19 01Z,   0.30,   0.35,  99.90,   0.50,  -0.15,
11/19 02Z,   0.20,  -0.17,  99.90,  -0.12,  -0.15,  (min)
11/19 03Z,   0.30,   0.15,  99.90,   0.30,  -0.15,
11/19 04Z,   0.40,   1.27,  99.90,   1.52,  -0.15,
11/19 05Z,   0.30,   2.84,  99.90,   2.99,  -0.15,
11/19 06Z,   0.30,   4.41,  99.90,   4.56,  -0.15,
11/19 07Z,   0.30,   5.62,  99.90,   5.77,  -0.15,
11/19 08Z,   0.30,   6.26,  99.90,   6.42,  -0.15,
11/19 09Z,   0.40,   6.29,  99.90,   6.54,  -0.15,  (max)
11/19 10Z,   0.30,   5.79,  99.90,   5.94,  -0.15,
11/19 11Z,   0.30,   5.05,  99.90,   5.20,  -0.15,
11/19 12Z,   0.30,   4.40,  99.90,   4.55,  -0.15,
11/19 13Z,   0.40,   4.06,  99.90,   4.31,  -0.15,  (min)
11/19 14Z,   0.40,   4.15,  99.90,   4.40,  -0.15,
11/19 15Z,   0.40,   4.73,  99.90,   4.98,  -0.15,
11/19 16Z,   0.50,   5.76,  99.90,   6.11,  -0.15,
11/19 17Z,   0.40,   7.01,  99.90,   7.26,  -0.15,
11/19 18Z,   0.40,   8.09,  99.90,   8.34,  -0.15,
11/19 19Z,   0.40,   8.65,  99.90,   8.90,  -0.15,  (max)
11/19 20Z,   0.40,   8.51,  99.90,   8.77,  -0.15,
11/19 21Z,   0.40,   7.64,  99.90,   7.89,  -0.15,
11/19 22Z,   0.50,   6.11,  99.90,   6.46,  -0.15,
11/19 23Z,   0.50,   4.17,  99.90,   4.52,  -0.15,
11/20 00Z,   0.50,   2.22,  99.90,   2.57,  -0.15,
11/20 01Z,   0.50,   0.65,  99.90,   1.00,  -0.15,
11/20 02Z,   0.50,  -0.30,  99.90,   0.05,  -0.15,
11/20 03Z,   0.60,  -0.45,  99.90,   0.00,  -0.15,  (min)
11/20 04Z,   0.60,   0.28,  99.90,   0.73,  -0.15,
11/20 05Z,   0.60,   1.71,  99.90,   2.16,  -0.15,
11/20 06Z,   0.50,   3.43,  99.90,   3.78,  -0.15,