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
#Crescent City, CA : 01/21/2026 04:21:51 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/19 12Z,   0.10,   3.96,   3.58,  99.90,  -0.48,
01/19 13Z,   0.10,   3.50,   3.22,  99.90,  -0.38,  (min)
01/19 14Z,   0.10,   3.51,   3.35,  99.90,  -0.26,
01/19 15Z,   0.10,   4.03,   3.62,  99.90,  -0.51,
01/19 16Z,   0.10,   4.96,   4.71,  99.90,  -0.35,
01/19 17Z,   0.10,   6.05,   5.90,  99.90,  -0.25,
01/19 18Z,   0.00,   6.99,   6.79,  99.90,  -0.20,
01/19 19Z,   0.00,   7.49,   7.21,  99.90,  -0.28,  (max)
01/19 20Z,   0.00,   7.32,   6.97,  99.90,  -0.35,
01/19 21Z,   0.00,   6.45,   6.17,  99.90,  -0.28,
01/19 22Z,   0.00,   4.99,   4.65,  99.90,  -0.34,
01/19 23Z,   0.10,   3.20,   2.89,  99.90,  -0.41,
01/20 00Z,   0.10,   1.45,   1.27,  99.90,  -0.28,
01/20 01Z,   0.10,   0.09,  -0.05,  99.90,  -0.24,
01/20 02Z,   0.20,  -0.60,  -0.88,  99.90,  -0.48,  (min)
01/20 03Z,   0.10,  -0.50,  -0.81,  99.90,  -0.41,
01/20 04Z,   0.10,   0.36,   0.12,  99.90,  -0.34,
01/20 05Z,   0.10,   1.74,   1.47,  99.90,  -0.37,
01/20 06Z,   0.20,   3.33,   2.92,  99.90,  -0.61,
01/20 07Z,   0.20,   4.76,   4.46,  99.90,  -0.50,
01/20 08Z,   0.10,   5.75,   5.46,  99.90,  -0.39,
01/20 09Z,   0.20,   6.12,   5.81,  99.90,  -0.51,  (max)
01/20 10Z,   0.20,   5.88,   5.65,  99.90,  -0.43,
01/20 11Z,   0.20,   5.18,   4.97,  99.90,  -0.41,
01/20 12Z,   0.10,   4.30,   3.88,  99.90,  -0.52,
01/20 13Z,   0.10,   3.55,   3.32,  99.90,  -0.33,
01/20 14Z,   0.10,   3.20,   2.96,  99.90,  -0.34,  (min)
01/20 15Z,   0.10,   3.38,   3.07,  99.90,  -0.41,
01/20 16Z,   0.10,   4.08,   3.85,  99.90,  -0.33,
01/20 17Z,   0.00,   5.13,   4.83,  99.90,  -0.30,
01/20 18Z,   0.00,   6.24,   6.08,  99.90,  -0.16,
01/20 19Z,   0.00,   7.07,   6.90,  99.90,  -0.17,
01/20 20Z,   0.00,   7.36,   7.17,  99.90,  -0.19,  (max)
01/20 21Z,   0.00,   6.94,   6.82,  99.90,  -0.12,
01/20 22Z,   0.00,   5.84,   5.72,  99.90,  -0.12,
01/20 23Z,   0.10,   4.24,   3.96,  99.90,  -0.38,
01/21 00Z,   0.10,   2.46,   2.16,  99.90,  -0.40,
01/21 01Z,   0.00,   0.86,   0.48,  99.90,  -0.38,
01/21 02Z,   0.00,  -0.20,  -0.26,  99.90,  -0.06,
01/21 03Z,   0.00,  -0.52,  -0.77,  99.90,  -0.25,  (min)
01/21 04Z,   0.10,  -0.04,  -0.37,  99.90,  -0.43,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/21 05Z,   0.00,   1.12,  99.90,   0.69,  -0.42,
01/21 06Z,   0.00,   2.67,  99.90,   2.25,  -0.41,
01/21 07Z,   0.00,   4.25,  99.90,   3.85,  -0.40,
01/21 08Z,   0.10,   5.52,  99.90,   5.23,  -0.39,
01/21 09Z,   0.00,   6.23,  99.90,   5.85,  -0.38,
01/21 10Z,   0.00,   6.27,  99.90,   5.90,  -0.37,  (max)
01/21 11Z,   0.00,   5.73,  99.90,   5.37,  -0.36,
01/21 12Z,   0.10,   4.82,  99.90,   4.57,  -0.35,
01/21 13Z,   0.00,   3.85,  99.90,   3.51,  -0.34,
01/21 14Z,   0.10,   3.14,  99.90,   2.91,  -0.33,
01/21 15Z,   0.00,   2.92,  99.90,   2.59,  -0.32,  (min)
01/21 16Z,   0.00,   3.26,  99.90,   2.95,  -0.31,
01/21 17Z,   0.00,   4.10,  99.90,   3.78,  -0.31,
01/21 18Z,   0.00,   5.20,  99.90,   4.88,  -0.31,
01/21 19Z,   0.00,   6.25,  99.90,   5.93,  -0.31,
01/21 20Z,   0.00,   6.93,  99.90,   6.62,  -0.31,
01/21 21Z,   0.00,   7.00,  99.90,   6.69,  -0.31,  (max)
01/21 22Z,   0.10,   6.38,  99.90,   6.17,  -0.31,
01/21 23Z,   0.10,   5.15,  99.90,   4.93,  -0.31,
01/22 00Z,   0.10,   3.53,  99.90,   3.32,  -0.31,
01/22 01Z,   0.00,   1.88,  99.90,   1.57,  -0.31,
01/22 02Z,   0.10,   0.56,  99.90,   0.35,  -0.31,
01/22 03Z,   0.10,  -0.14,  99.90,  -0.35,  -0.31,
01/22 04Z,   0.00,  -0.07,  99.90,  -0.38,  -0.31,  (min)
01/22 05Z,   0.00,   0.75,  99.90,   0.43,  -0.31,
01/22 06Z,   0.00,   2.11,  99.90,   1.80,  -0.31,
01/22 07Z,   0.10,   3.70,  99.90,   3.49,  -0.31,
01/22 08Z,   0.10,   5.17,  99.90,   4.95,  -0.31,
01/22 09Z,   0.10,   6.18,  99.90,   5.97,  -0.31,
01/22 10Z,   0.00,   6.57,  99.90,   6.25,  -0.31,  (max)
01/22 11Z,   0.00,   6.28,  99.90,   5.97,  -0.31,
01/22 12Z,   0.10,   5.47,  99.90,   5.26,  -0.31,
01/22 13Z,   0.10,   4.40,  99.90,   4.19,  -0.31,
01/22 14Z,   0.10,   3.40,  99.90,   3.19,  -0.31,
01/22 15Z,   0.10,   2.75,  99.90,   2.54,  -0.31,
01/22 16Z,   0.00,   2.64,  99.90,   2.33,  -0.31,  (min)
01/22 17Z,   0.10,   3.10,  99.90,   2.89,  -0.31,
01/22 18Z,   0.00,   4.00,  99.90,   3.69,  -0.31,
01/22 19Z,   0.10,   5.08,  99.90,   4.87,  -0.31,
01/22 20Z,   0.00,   6.03,  99.90,   5.72,  -0.31,
01/22 21Z,   0.00,   6.56,  99.90,   6.24,  -0.31,
01/22 22Z,   0.10,   6.47,  99.90,   6.26,  -0.31,  (max)
01/22 23Z,   0.10,   5.74,  99.90,   5.53,  -0.31,
01/23 00Z,   0.10,   4.50,  99.90,   4.28,  -0.31,
01/23 01Z,   0.10,   3.01,  99.90,   2.79,  -0.31,
01/23 02Z,   0.10,   1.61,  99.90,   1.40,  -0.31,
01/23 03Z,   0.00,   0.63,  99.90,   0.32,  -0.31,
01/23 04Z,   0.00,   0.30,  99.90,  -0.01,  -0.31,  (min)
01/23 05Z,   0.00,   0.71,  99.90,   0.40,  -0.31,
01/23 06Z,   0.00,   1.76,  99.90,   1.45,  -0.31,
01/23 07Z,   0.00,   3.21,  99.90,   2.89,  -0.31,
01/23 08Z,   0.00,   4.73,  99.90,   4.42,  -0.31,
01/23 09Z,   0.00,   5.98,  99.90,   5.67,  -0.31,
01/23 10Z,   0.00,   6.70,  99.90,   6.39,  -0.31,
01/23 11Z,   0.00,   6.75,  99.90,   6.44,  -0.31,  (max)
01/23 12Z,   0.00,   6.17,  99.90,   5.86,  -0.31,
01/23 13Z,   0.00,   5.15,  99.90,   4.84,  -0.31,
01/23 14Z,   0.00,   3.98,  99.90,   3.67,  -0.31,
01/23 15Z,   0.00,   2.96,  99.90,   2.65,  -0.31,
01/23 16Z,   0.00,   2.37,  99.90,   2.05,  -0.31,
01/23 17Z,   0.00,   2.33,  99.90,   2.02,  -0.31,  (min)
01/23 18Z,   0.00,   2.84,  99.90,   2.53,  -0.31,
01/23 19Z,   0.00,   3.74,  99.90,   3.42,  -0.31,
01/23 20Z,   0.00,   4.75,  99.90,   4.44,  -0.31,
01/23 21Z,   0.00,   5.60,  99.90,   5.28,  -0.31,
01/23 22Z,   0.00,   6.01,  99.90,   5.70,  -0.31,  (max)
01/23 23Z,   0.10,   5.86,  99.90,   5.64,  -0.31,
01/24 00Z,   0.10,   5.14,  99.90,   4.93,  -0.31,
01/24 01Z,   0.00,   4.02,  99.90,   3.71,  -0.31,
01/24 02Z,   0.00,   2.76,  99.90,   2.45,  -0.31,
01/24 03Z,   0.00,   1.68,  99.90,   1.37,  -0.31,
01/24 04Z,   0.00,   1.05,  99.90,   0.74,  -0.31,
01/24 05Z,   0.00,   1.05,  99.90,   0.74,  -0.31,  (min)
01/24 06Z,   0.00,   1.69,  99.90,   1.38,  -0.31,
01/24 07Z,   0.00,   2.85,  99.90,   2.54,  -0.31,
01/24 08Z,   0.10,   4.27,  99.90,   4.06,  -0.31,
01/24 09Z,   0.10,   5.63,  99.90,   5.42,  -0.31,
01/24 10Z,   0.00,   6.63,  99.90,   6.31,  -0.31,
01/24 11Z,   0.10,   7.05,  99.90,   6.83,  -0.31,  (max)
01/24 12Z,   0.10,   6.81,  99.90,   6.60,  -0.31,
01/24 13Z,   0.10,   6.01,  99.90,   5.80,  -0.31,
01/24 14Z,   0.10,   4.84,  99.90,   4.63,  -0.31,
01/24 15Z,   0.10,   3.59,  99.90,   3.38,  -0.31,
01/24 16Z,   0.10,   2.57,  99.90,   2.35,  -0.31,
01/24 17Z,   0.10,   1.99,  99.90,   1.77,  -0.31,
01/24 18Z,   0.10,   1.96,  99.90,   1.75,  -0.31,
01/24 19Z,  99.90,   2.45,  99.90,  99.90,  -0.31,
01/24 20Z,  99.90,   3.30,  99.90,  99.90,  -0.31,
01/24 21Z,  99.90,   4.24,  99.90,  99.90,  -0.31,
01/24 22Z,  99.90,   5.01,  99.90,  99.90,  -0.31,
01/24 23Z,  99.90,   5.39,  99.90,  99.90,  -0.31,
01/25 00Z,  99.90,   5.27,  99.90,  99.90,  -0.31,