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
#Ketchikan, AK : 12/09/2024 06:21:30 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/07 12Z,   0.40,  10.80,  11.38,  99.90,   0.18,
12/07 13Z,   0.50,  12.72,  13.19,  99.90,  -0.03,
12/07 14Z,   0.60,  13.47,  13.88,  99.90,  -0.19,  (max)
12/07 15Z,   0.70,  12.96,  13.26,  99.90,  -0.40,
12/07 16Z,   0.70,  11.39,  11.69,  99.90,  -0.40,
12/07 17Z,   0.70,   9.26,   9.59,  99.90,  -0.37,
12/07 18Z,   0.40,   7.20,   7.56,  99.90,  -0.04,
12/07 19Z,   0.40,   5.81,   6.15,  99.90,  -0.06,
12/07 20Z,   0.50,   5.50,   5.72,  99.90,  -0.28,  (min)
12/07 21Z,   0.50,   6.32,   6.40,  99.90,  -0.42,
12/07 22Z,   0.60,   8.04,   8.05,  99.90,  -0.59,
12/07 23Z,   0.60,  10.19,  10.19,  99.90,  -0.60,
12/08 00Z,   0.20,  12.18,  12.30,  99.90,  -0.08,
12/08 01Z,   0.20,  13.47,  13.65,  99.90,  -0.02,
12/08 02Z,   0.10,  13.65,  13.76,  99.90,   0.01,  (max)
12/08 03Z,   0.10,  12.57,  12.58,  99.90,  -0.09,
12/08 04Z,   0.10,  10.37,  10.29,  99.90,  -0.18,
12/08 05Z,   0.10,   7.51,   7.32,  99.90,  -0.29,
12/08 06Z,   0.00,   4.65,   4.41,  99.90,  -0.24,
12/08 07Z,   0.00,   2.46,   2.27,  99.90,  -0.19,
12/08 08Z,   0.00,   1.43,   1.23,  99.90,  -0.20,  (min)
12/08 09Z,   0.00,   1.78,   1.72,  99.90,  -0.06,
12/08 10Z,   0.00,   3.39,   3.36,  99.90,  -0.03,
12/08 11Z,   0.00,   5.88,   5.81,  99.90,  -0.07,
12/08 12Z,  -0.10,   8.72,   8.54,  99.90,  -0.08,
12/08 13Z,   0.00,  11.31,  11.03,  99.90,  -0.28,
12/08 14Z,   0.00,  13.13,  12.71,  99.90,  -0.42,
12/08 15Z,   0.00,  13.82,  13.28,  99.90,  -0.54,  (max)
12/08 16Z,  -0.10,  13.27,  12.77,  99.90,  -0.40,
12/08 17Z,  -0.20,  11.65,  11.06,  99.90,  -0.39,
12/08 18Z,  -0.30,   9.42,   8.88,  99.90,  -0.24,
12/08 19Z,  -0.20,   7.19,   6.62,  99.90,  -0.37,
12/08 20Z,  -0.20,   5.55,   4.93,  99.90,  -0.42,
12/08 21Z,  -0.10,   4.93,   4.24,  99.90,  -0.59,  (min)
12/08 22Z,  -0.20,   5.46,   4.65,  99.90,  -0.61,
12/08 23Z,  -0.20,   6.94,   6.15,  99.90,  -0.59,
12/09 00Z,  -0.30,   8.97,   8.14,  99.90,  -0.53,
12/09 01Z,  -0.30,  10.99,  10.28,  99.90,  -0.41,
12/09 02Z,  -0.30,  12.43,  11.70,  99.90,  -0.43,
12/09 03Z,  -0.30,  12.89,  12.14,  99.90,  -0.45,  (max)
12/09 04Z,  -0.40,  12.16,  11.32,  99.90,  -0.44,
12/09 05Z,  -0.40,  10.34,   9.48,  99.90,  -0.46,
12/09 06Z,  -0.40,   7.83,   6.86,  99.90,  -0.57,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/09 07Z,  -0.40,   5.23,  99.90,   4.29,  -0.55,
12/09 08Z,  -0.40,   3.18,  99.90,   2.26,  -0.52,
12/09 09Z,  -0.40,   2.20,  99.90,   1.30,  -0.49,  (min)
12/09 10Z,  -0.30,   2.52,  99.90,   1.75,  -0.47,
12/09 11Z,  -0.20,   4.07,  99.90,   3.43,  -0.44,
12/09 12Z,  -0.20,   6.53,  99.90,   5.92,  -0.41,
12/09 13Z,  -0.20,   9.36,  99.90,   8.77,  -0.39,
12/09 14Z,  -0.20,  11.97,  99.90,  11.41,  -0.36,
12/09 15Z,  -0.30,  13.82,  99.90,  13.19,  -0.33,
12/09 16Z,  -0.30,  14.51,  99.90,  13.90,  -0.31,  (max)
12/09 17Z,  -0.30,  13.89,  99.90,  13.31,  -0.28,
12/09 18Z,  -0.30,  12.10,  99.90,  11.55,  -0.25,
12/09 19Z,  -0.30,   9.58,  99.90,   9.03,  -0.25,
12/09 20Z,  -0.30,   6.95,  99.90,   6.40,  -0.25,
12/09 21Z,  -0.20,   4.88,  99.90,   4.42,  -0.25,
12/09 22Z,  -0.20,   3.85,  99.90,   3.39,  -0.25,  (min)
12/09 23Z,  -0.10,   4.07,  99.90,   3.72,  -0.25,
12/10 00Z,  -0.10,   5.43,  99.90,   5.08,  -0.25,
12/10 01Z,  -0.10,   7.53,  99.90,   7.18,  -0.25,
12/10 02Z,  -0.10,   9.79,  99.90,   9.44,  -0.25,
12/10 03Z,  -0.20,  11.61,  99.90,  11.16,  -0.25,
12/10 04Z,  -0.20,  12.51,  99.90,  12.05,  -0.25,  (max)
12/10 05Z,  -0.30,  12.21,  99.90,  11.65,  -0.25,
12/10 06Z,  -0.30,  10.75,  99.90,  10.19,  -0.25,
12/10 07Z,  -0.30,   8.48,  99.90,   7.92,  -0.25,
12/10 08Z,  -0.30,   5.98,  99.90,   5.43,  -0.25,
12/10 09Z,  -0.30,   3.92,  99.90,   3.37,  -0.25,
12/10 10Z,  -0.30,   2.86,  99.90,   2.31,  -0.25,  (min)
12/10 11Z,  -0.30,   3.11,  99.90,   2.56,  -0.25,
12/10 12Z,  -0.30,   4.65,  99.90,   4.10,  -0.25,
12/10 13Z,  -0.30,   7.16,  99.90,   6.61,  -0.25,
12/10 14Z,  -0.30,  10.11,  99.90,   9.55,  -0.25,
12/10 15Z,  -0.30,  12.85,  99.90,  12.29,  -0.25,
12/10 16Z,  -0.30,  14.78,  99.90,  14.23,  -0.25,
12/10 17Z,  -0.30,  15.45,  99.90,  14.89,  -0.25,  (max)
12/10 18Z,  -0.40,  14.66,  99.90,  14.00,  -0.25,
12/10 19Z,  -0.30,  12.54,  99.90,  11.98,  -0.25,
12/10 20Z,  -0.20,   9.54,  99.90,   9.09,  -0.25,
12/10 21Z,  -0.20,   6.37,  99.90,   5.92,  -0.25,
12/10 22Z,  -0.20,   3.77,  99.90,   3.32,  -0.25,
12/10 23Z,  -0.20,   2.34,  99.90,   1.89,  -0.25,  (min)
12/11 00Z,  -0.20,   2.38,  99.90,   1.93,  -0.25,
12/11 01Z,  -0.20,   3.80,  99.90,   3.34,  -0.25,
12/11 02Z,  -0.20,   6.17,  99.90,   5.72,  -0.25,
12/11 03Z,  -0.20,   8.87,  99.90,   8.42,  -0.25,
12/11 04Z,  -0.30,  11.20,  99.90,  10.65,  -0.25,
12/11 05Z,  -0.20,  12.58,  99.90,  12.13,  -0.25,
12/11 06Z,  -0.20,  12.67,  99.90,  12.21,  -0.25,  (max)
12/11 07Z,  -0.10,  11.45,  99.90,  11.09,  -0.25,
12/11 08Z,  -0.10,   9.25,  99.90,   8.90,  -0.25,
12/11 09Z,   0.00,   6.70,  99.90,   6.45,  -0.25,
12/11 10Z,   0.00,   4.51,  99.90,   4.26,  -0.25,
12/11 11Z,   0.00,   3.34,  99.90,   3.08,  -0.25,  (min)
12/11 12Z,   0.00,   3.55,  99.90,   3.30,  -0.25,
12/11 13Z,   0.10,   5.16,  99.90,   5.01,  -0.25,
12/11 14Z,   0.10,   7.85,  99.90,   7.69,  -0.25,
12/11 15Z,   0.00,  11.00,  99.90,  10.75,  -0.25,
12/11 16Z,   0.00,  13.91,  99.90,  13.66,  -0.25,
12/11 17Z,   0.00,  15.90,  99.90,  15.65,  -0.25,
12/11 18Z,   0.00,  16.46,  99.90,  16.21,  -0.25,  (max)
12/11 19Z,   0.00,  15.36,  99.90,  15.11,  -0.25,
12/11 20Z,   0.00,  12.76,  99.90,  12.51,  -0.25,
12/11 21Z,   0.00,   9.18,  99.90,   8.93,  -0.25,
12/11 22Z,   0.10,   5.42,  99.90,   5.26,  -0.25,
12/11 23Z,   0.10,   2.33,  99.90,   2.18,  -0.25,
12/12 00Z,   0.10,   0.64,  99.90,   0.48,  -0.25,  (min)
12/12 01Z,   0.20,   0.68,  99.90,   0.62,  -0.25,
12/12 02Z,   0.20,   2.36,  99.90,   2.30,  -0.25,
12/12 03Z,   0.10,   5.19,  99.90,   5.03,  -0.25,
12/12 04Z,   0.10,   8.42,  99.90,   8.27,  -0.25,
12/12 05Z,   0.10,  11.27,  99.90,  11.11,  -0.25,
12/12 06Z,   0.10,  13.05,  99.90,  12.90,  -0.25,
12/12 07Z,   0.10,  13.38,  99.90,  13.23,  -0.25,  (max)
12/12 08Z,   0.10,  12.22,  99.90,  12.07,  -0.25,
12/12 09Z,   0.10,   9.94,  99.90,   9.79,  -0.25,
12/12 10Z,   0.10,   7.21,  99.90,   7.06,  -0.25,
12/12 11Z,   0.10,   4.86,  99.90,   4.70,  -0.25,
12/12 12Z,   0.10,   3.60,  99.90,   3.44,  -0.25,  (min)
12/12 13Z,   0.20,   3.86,  99.90,   3.81,  -0.25,
12/12 14Z,   0.20,   5.67,  99.90,   5.61,  -0.25,
12/12 15Z,   0.10,   8.61,  99.90,   8.46,  -0.25,
12/12 16Z,   0.00,  12.01,  99.90,  11.76,  -0.25,
12/12 17Z,  -0.10,  15.06,  99.90,  14.71,  -0.25,
12/12 18Z,  -0.30,  17.02,  99.90,  16.47,  -0.25,
12/12 19Z,  -0.40,  17.34,  99.90,  16.69,  -0.25,  (max)
12/12 20Z,  -0.50,  15.82,  99.90,  15.07,  -0.25,
12/12 21Z,  -0.40,  12.65,  99.90,  12.00,  -0.25,
12/12 22Z,  -0.20,   8.47,  99.90,   8.01,  -0.25,
12/12 23Z,   0.00,   4.17,  99.90,   3.92,  -0.25,
12/13 00Z,   0.00,   0.76,  99.90,   0.51,  -0.25,