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
#Cherry Point, WA : 04/24/2025 07:21:03 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/22 12Z,  -0.20,   7.66,   7.25,  99.90,  -0.21,
04/22 13Z,  -0.20,   6.91,   6.47,  99.90,  -0.24,
04/22 14Z,  -0.20,   6.26,   5.80,  99.90,  -0.26,
04/22 15Z,  -0.20,   5.86,   5.39,  99.90,  -0.27,
04/22 16Z,  -0.30,   5.74,   5.12,  99.90,  -0.32,
04/22 17Z,  -0.20,   5.80,   5.10,  99.90,  -0.50,  (min)
04/22 18Z,  -0.20,   5.92,   5.29,  99.90,  -0.43,
04/22 19Z,  -0.20,   5.94,   5.32,  99.90,  -0.42,  (max)
04/22 20Z,  -0.20,   5.73,   5.09,  99.90,  -0.44,
04/22 21Z,  -0.20,   5.17,   4.57,  99.90,  -0.40,
04/22 22Z,  -0.20,   4.27,   3.73,  99.90,  -0.34,
04/22 23Z,  -0.20,   3.16,   2.68,  99.90,  -0.28,
04/23 00Z,  -0.40,   2.03,   1.63,  99.90,   0.00,
04/23 01Z,  -0.40,   1.10,   0.76,  99.90,   0.06,
04/23 02Z,  -0.40,   0.60,   0.33,  99.90,   0.13,  (min)
04/23 03Z,  -0.40,   0.71,   0.50,  99.90,   0.19,
04/23 04Z,  -0.40,   1.47,   1.29,  99.90,   0.22,
04/23 05Z,  -0.40,   2.77,   2.64,  99.90,   0.27,
04/23 06Z,  -0.40,   4.36,   4.21,  99.90,   0.25,
04/23 07Z,  -0.40,   6.00,   5.80,  99.90,   0.20,
04/23 08Z,  -0.40,   7.42,   7.22,  99.90,   0.20,
04/23 09Z,  -0.40,   8.40,   8.15,  99.90,   0.15,
04/23 10Z,  -0.40,   8.78,   8.52,  99.90,   0.14,  (max)
04/23 11Z,  -0.40,   8.57,   8.35,  99.90,   0.18,
04/23 12Z,  -0.30,   7.88,   7.52,  99.90,  -0.06,
04/23 13Z,  -0.30,   6.90,   6.53,  99.90,  -0.07,
04/23 14Z,  -0.30,   5.89,   5.50,  99.90,  -0.09,
04/23 15Z,  -0.30,   5.09,   4.70,  99.90,  -0.09,
04/23 16Z,  -0.30,   4.68,   4.29,  99.90,  -0.09,
04/23 17Z,  -0.30,   4.70,   4.15,  99.90,  -0.25,  (min)
04/23 18Z,  -0.20,   5.02,   4.46,  99.90,  -0.36,
04/23 19Z,  -0.20,   5.47,   4.98,  99.90,  -0.29,
04/23 20Z,  -0.20,   5.85,   5.34,  99.90,  -0.31,
04/23 21Z,  -0.20,   5.96,   5.48,  99.90,  -0.28,  (max)
04/23 22Z,  -0.20,   5.65,   5.24,  99.90,  -0.21,
04/23 23Z,  -0.20,   4.91,   4.49,  99.90,  -0.22,
04/24 00Z,  -0.20,   3.85,   3.49,  99.90,  -0.16,
04/24 01Z,  -0.20,   2.70,   2.42,  99.90,  -0.08,
04/24 02Z,  -0.20,   1.72,   1.46,  99.90,  -0.06,
04/24 03Z,  -0.20,   1.19,   0.93,  99.90,  -0.06,  (min)
04/24 04Z,  -0.20,   1.32,   0.98,  99.90,  -0.14,
04/24 05Z,  -0.20,   2.14,   1.79,  99.90,  -0.15,
04/24 06Z,  -0.20,   3.49,   3.20,  99.90,  -0.09,
04/24 07Z,  -0.20,   5.12,   4.75,  99.90,  -0.17,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/24 08Z,  -0.20,   6.73,  99.90,   6.37,  -0.16,
04/24 09Z,  -0.20,   8.03,  99.90,   7.69,  -0.15,
04/24 10Z,  -0.20,   8.77,  99.90,   8.43,  -0.13,
04/24 11Z,  -0.20,   8.80,  99.90,   8.48,  -0.12,  (max)
04/24 12Z,  -0.20,   8.16,  99.90,   7.85,  -0.11,
04/24 13Z,  -0.10,   7.03,  99.90,   6.84,  -0.09,
04/24 14Z,  -0.10,   5.67,  99.90,   5.49,  -0.08,
04/24 15Z,  -0.20,   4.41,  99.90,   4.14,  -0.07,
04/24 16Z,  -0.20,   3.54,  99.90,   3.29,  -0.05,
04/24 17Z,  -0.10,   3.26,  99.90,   3.12,  -0.04,  (min)
04/24 18Z,  -0.10,   3.56,  99.90,   3.44,  -0.03,
04/24 19Z,  -0.10,   4.28,  99.90,   4.17,  -0.01,
04/24 20Z,  -0.10,   5.17,  99.90,   5.06,  -0.01,
04/24 21Z,  -0.10,   5.97,  99.90,   5.86,  -0.01,
04/24 22Z,  -0.10,   6.43,  99.90,   6.32,  -0.01,  (max)
04/24 23Z,  -0.10,   6.36,  99.90,   6.25,  -0.01,
04/25 00Z,  -0.20,   5.74,  99.90,   5.53,  -0.01,
04/25 01Z,  -0.20,   4.72,  99.90,   4.50,  -0.01,
04/25 02Z,  -0.10,   3.54,  99.90,   3.43,  -0.01,
04/25 03Z,  -0.10,   2.54,  99.90,   2.43,  -0.01,
04/25 04Z,  -0.10,   2.02,  99.90,   1.91,  -0.01,  (min)
04/25 05Z,  -0.10,   2.20,  99.90,   2.09,  -0.01,
04/25 06Z,  -0.10,   3.09,  99.90,   2.98,  -0.01,
04/25 07Z,  -0.10,   4.50,  99.90,   4.39,  -0.01,
04/25 08Z,  -0.10,   6.11,  99.90,   6.00,  -0.01,
04/25 09Z,  -0.10,   7.59,  99.90,   7.48,  -0.01,
04/25 10Z,  -0.10,   8.64,  99.90,   8.52,  -0.01,
04/25 11Z,  -0.10,   8.98,  99.90,   8.86,  -0.01,  (max)
04/25 12Z,  -0.10,   8.51,  99.90,   8.40,  -0.01,
04/25 13Z,  -0.10,   7.35,  99.90,   7.24,  -0.01,
04/25 14Z,  -0.10,   5.73,  99.90,   5.62,  -0.01,
04/25 15Z,  -0.10,   4.02,  99.90,   3.91,  -0.01,
04/25 16Z,  -0.10,   2.60,  99.90,   2.49,  -0.01,
04/25 17Z,  -0.10,   1.79,  99.90,   1.68,  -0.01,
04/25 18Z,  -0.10,   1.78,  99.90,   1.67,  -0.01,  (min)
04/25 19Z,  -0.10,   2.49,  99.90,   2.38,  -0.01,
04/25 20Z,  -0.10,   3.70,  99.90,   3.58,  -0.01,
04/25 21Z,  -0.10,   5.08,  99.90,   4.97,  -0.01,
04/25 22Z,  -0.10,   6.32,  99.90,   6.21,  -0.01,
04/25 23Z,  -0.10,   7.10,  99.90,   6.99,  -0.01,
04/26 00Z,  -0.10,   7.24,  99.90,   7.12,  -0.01,  (max)
04/26 01Z,  -0.10,   6.70,  99.90,   6.59,  -0.01,
04/26 02Z,  -0.10,   5.69,  99.90,   5.58,  -0.01,
04/26 03Z,  -0.10,   4.51,  99.90,   4.40,  -0.01,
04/26 04Z,   0.00,   3.52,  99.90,   3.50,  -0.01,
04/26 05Z,   0.00,   3.05,  99.90,   3.04,  -0.01,  (min)
04/26 06Z,   0.00,   3.31,  99.90,   3.30,  -0.01,
04/26 07Z,   0.00,   4.26,  99.90,   4.25,  -0.01,
04/26 08Z,   0.00,   5.66,  99.90,   5.65,  -0.01,
04/26 09Z,   0.00,   7.16,  99.90,   7.15,  -0.01,
04/26 10Z,   0.00,   8.40,  99.90,   8.39,  -0.01,
04/26 11Z,   0.00,   9.05,  99.90,   9.04,  -0.01,  (max)
04/26 12Z,   0.00,   8.88,  99.90,   8.87,  -0.01,
04/26 13Z,   0.00,   7.86,  99.90,   7.85,  -0.01,
04/26 14Z,   0.00,   6.15,  99.90,   6.14,  -0.01,
04/26 15Z,   0.00,   4.11,  99.90,   4.10,  -0.01,
04/26 16Z,   0.00,   2.15,  99.90,   2.13,  -0.01,
04/26 17Z,   0.00,   0.70,  99.90,   0.69,  -0.01,
04/26 18Z,   0.00,   0.11,  99.90,   0.09,  -0.01,  (min)
04/26 19Z,   0.00,   0.47,  99.90,   0.46,  -0.01,
04/26 20Z,   0.00,   1.66,  99.90,   1.65,  -0.01,
04/26 21Z,   0.00,   3.37,  99.90,   3.36,  -0.01,
04/26 22Z,   0.00,   5.22,  99.90,   5.21,  -0.01,
04/26 23Z,   0.00,   6.84,  99.90,   6.83,  -0.01,
04/27 00Z,   0.00,   7.88,  99.90,   7.87,  -0.01,
04/27 01Z,   0.00,   8.16,  99.90,   8.14,  -0.01,  (max)
04/27 02Z,   0.00,   7.68,  99.90,   7.67,  -0.01,
04/27 03Z,   0.00,   6.68,  99.90,   6.67,  -0.01,
04/27 04Z,   0.00,   5.52,  99.90,   5.51,  -0.01,
04/27 05Z,   0.00,   4.57,  99.90,   4.56,  -0.01,
04/27 06Z,   0.00,   4.18,  99.90,   4.17,  -0.01,  (min)
04/27 07Z,   0.00,   4.52,  99.90,   4.51,  -0.01,
04/27 08Z,   0.00,   5.49,  99.90,   5.48,  -0.01,
04/27 09Z,   0.00,   6.80,  99.90,   6.79,  -0.01,
04/27 10Z,   0.00,   8.08,  99.90,   8.07,  -0.01,
04/27 11Z,   0.00,   8.97,  99.90,   8.96,  -0.01,
04/27 12Z,   0.00,   9.16,  99.90,   9.14,  -0.01,  (max)
04/27 13Z,   0.00,   8.45,  99.90,   8.44,  -0.01,
04/27 14Z,   0.00,   6.88,  99.90,   6.87,  -0.01,
04/27 15Z,   0.00,   4.71,  99.90,   4.70,  -0.01,
04/27 16Z,   0.00,   2.37,  99.90,   2.36,  -0.01,
04/27 17Z,   0.00,   0.32,  99.90,   0.31,  -0.01,
04/27 18Z,   0.00,  -0.99,  99.90,  -1.00,  -0.01,
04/27 19Z,   0.00,  -1.27,  99.90,  -1.28,  -0.01,  (min)
04/27 20Z,   0.00,  -0.48,  99.90,  -0.49,  -0.01,
04/27 21Z,   0.00,   1.18,  99.90,   1.17,  -0.01,
04/27 22Z,  -0.10,   3.33,  99.90,   3.22,  -0.01,
04/27 23Z,  -0.10,   5.56,  99.90,   5.45,  -0.01,
04/28 00Z,  -0.10,   7.44,  99.90,   7.33,  -0.01,