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
#Reedy Point, DE : 01/14/2026 01:24:01 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/12 06Z,  -1.30,  -5.55,  -7.32,  99.90,  -0.47,  (min)
01/12 07Z,  -1.30,  -4.45,  -6.50,  99.90,  -0.75,
01/12 08Z,  -1.30,  -3.22,  -4.97,  99.90,  -0.45,
01/12 09Z,  -1.10,  -2.17,  -3.56,  99.90,  -0.29,
01/12 10Z,  -1.00,  -1.32,  -2.62,  99.90,  -0.30,
01/12 11Z,  -0.90,  -0.92,  -2.16,  99.90,  -0.34,  (max)
01/12 12Z,  -1.00,  -1.22,  -2.30,  99.90,  -0.08,
01/12 13Z,  -0.90,  -2.08,  -2.83,  99.90,   0.15,
01/12 14Z,  -0.80,  -3.15,  -3.66,  99.90,   0.29,
01/12 15Z,  -0.70,  -4.12,  -4.53,  99.90,   0.29,
01/12 16Z,  -0.60,  -4.93,  -5.29,  99.90,   0.24,
01/12 17Z,  -0.50,  -5.59,  -5.88,  99.90,   0.21,
01/12 18Z,  -0.70,  -5.75,  -5.95,  99.90,   0.50,  (min)
01/12 19Z,  -0.60,  -5.12,  -5.45,  99.90,   0.27,
01/12 20Z,  -0.50,  -4.06,  -4.43,  99.90,   0.13,
01/12 21Z,  -0.50,  -3.03,  -3.48,  99.90,   0.05,
01/12 22Z,  -0.50,  -2.12,  -2.60,  99.90,   0.02,
01/12 23Z,  -0.40,  -1.48,  -2.01,  99.90,  -0.13,
01/13 00Z,  -0.50,  -1.47,  -2.00,  99.90,  -0.03,  (max)
01/13 01Z,  -0.50,  -2.15,  -2.64,  99.90,   0.01,
01/13 02Z,  -0.40,  -3.21,  -3.57,  99.90,   0.04,
01/13 03Z,  -0.40,  -4.26,  -4.53,  99.90,   0.13,
01/13 04Z,  -0.50,  -5.08,  -5.34,  99.90,   0.24,
01/13 05Z,  -0.50,  -5.67,  -6.07,  99.90,   0.10,
01/13 06Z,  -0.60,  -5.89,  -6.55,  99.90,  -0.06,  (min)
01/13 07Z,  -0.70,  -5.36,  -6.33,  99.90,  -0.27,
01/13 08Z,  -0.70,  -4.20,  -5.07,  99.90,  -0.17,
01/13 09Z,  -0.70,  -3.00,  -3.91,  99.90,  -0.21,
01/13 10Z,  -0.80,  -1.98,  -2.89,  99.90,  -0.11,
01/13 11Z,  -0.80,  -1.17,  -2.03,  99.90,  -0.06,
01/13 12Z,  -0.90,  -0.85,  -1.55,  99.90,   0.20,  (max)
01/13 13Z,  -0.90,  -1.23,  -1.77,  99.90,   0.36,
01/13 14Z,  -0.90,  -2.14,  -2.62,  99.90,   0.42,
01/13 15Z,  -0.90,  -3.22,  -3.68,  99.90,   0.44,
01/13 16Z,  -0.80,  -4.17,  -4.46,  99.90,   0.51,
01/13 17Z,  -0.80,  -5.00,  -5.08,  99.90,   0.72,
01/13 18Z,  -0.80,  -5.66,  -5.56,  99.90,   0.90,
01/13 19Z,  -0.80,  -5.76,  -5.75,  99.90,   0.81,  (min)
01/13 20Z,  -0.70,  -5.08,  -5.25,  99.90,   0.53,
01/13 21Z,  -0.60,  -4.03,  -4.22,  99.90,   0.41,
01/13 22Z,  -0.60,  -3.02,  -3.16,  99.90,   0.46,
01/13 23Z,  -0.50,  -2.09,  -2.21,  99.90,   0.38,
01/14 00Z,  -0.50,  -1.48,  -1.71,  99.90,   0.27,
01/14 01Z,  -0.40,  -1.55,  -1.59,  99.90,   0.36,  (max)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/14 02Z,  -0.40,  -2.31,  99.90,  -2.36,   0.34,
01/14 03Z,  -0.40,  -3.40,  99.90,  -3.48,   0.32,
01/14 04Z,  -0.40,  -4.43,  99.90,  -4.52,   0.30,
01/14 05Z,  -0.40,  -5.20,  99.90,  -5.32,   0.28,
01/14 06Z,  -0.40,  -5.76,  99.90,  -5.89,   0.26,
01/14 07Z,  -0.50,  -5.86,  99.90,  -6.12,   0.24,  (min)
01/14 08Z,  -0.50,  -5.19,  99.90,  -5.46,   0.23,
01/14 09Z,  -0.60,  -3.97,  99.90,  -4.36,   0.21,
01/14 10Z,  -0.60,  -2.78,  99.90,  -3.19,   0.19,
01/14 11Z,  -0.70,  -1.77,  99.90,  -2.30,   0.17,
01/14 12Z,  -0.70,  -1.00,  99.90,  -1.55,   0.15,
01/14 13Z,  -0.80,  -0.78,  99.90,  -1.46,   0.13,  (max)
01/14 14Z,  -0.80,  -1.27,  99.90,  -1.94,   0.13,
01/14 15Z,  -0.80,  -2.23,  99.90,  -2.91,   0.13,
01/14 16Z,  -0.80,  -3.31,  99.90,  -3.98,   0.13,
01/14 17Z,  -0.80,  -4.26,  99.90,  -4.94,   0.13,
01/14 18Z,  -0.80,  -5.11,  99.90,  -5.78,   0.13,
01/14 19Z,  -0.80,  -5.76,  99.90,  -6.44,   0.13,  (min)
01/14 20Z,  -0.70,  -5.78,  99.90,  -6.36,   0.13,
01/14 21Z,  -0.70,  -5.03,  99.90,  -5.60,   0.13,
01/14 22Z,  -0.70,  -3.96,  99.90,  -4.53,   0.13,
01/14 23Z,  -0.60,  -2.93,  99.90,  -3.40,   0.13,
01/15 00Z,  -0.50,  -1.99,  99.90,  -2.37,   0.13,
01/15 01Z,  -0.40,  -1.45,  99.90,  -1.73,   0.13,  (max)
01/15 02Z,  -0.40,  -1.64,  99.90,  -1.92,   0.13,
01/15 03Z,  -0.40,  -2.49,  99.90,  -2.76,   0.13,
01/15 04Z,  -0.30,  -3.60,  99.90,  -3.78,   0.13,
01/15 05Z,  -0.30,  -4.60,  99.90,  -4.78,   0.13,
01/15 06Z,  -0.30,  -5.35,  99.90,  -5.53,   0.13,
01/15 07Z,  -0.20,  -5.86,  99.90,  -5.93,   0.13,
01/15 08Z,  -0.30,  -5.84,  99.90,  -6.02,   0.13,  (min)
01/15 09Z,  -0.30,  -5.01,  99.90,  -5.18,   0.13,
01/15 10Z,  -0.40,  -3.72,  99.90,  -3.99,   0.13,
01/15 11Z,  -0.50,  -2.51,  99.90,  -2.89,   0.13,
01/15 12Z,  -0.70,  -1.52,  99.90,  -2.09,   0.13,
01/15 13Z,  -0.90,  -0.82,  99.90,  -1.60,   0.13,  (max)
01/15 14Z,  -1.10,  -0.75,  99.90,  -1.72,   0.13,
01/15 15Z,  -1.30,  -1.35,  99.90,  -2.53,   0.13,
01/15 16Z,  -1.50,  -2.37,  99.90,  -3.75,   0.13,
01/15 17Z,  -1.70,  -3.45,  99.90,  -5.03,   0.13,
01/15 18Z,  -1.80,  -4.40,  99.90,  -6.08,   0.13,
01/15 19Z,  -1.80,  -5.27,  99.90,  -6.94,   0.13,
01/15 20Z,  -1.80,  -5.89,  99.90,  -7.56,   0.13,  (min)
01/15 21Z,  -1.70,  -5.78,  99.90,  -7.36,   0.13,
01/15 22Z,  -1.70,  -4.91,  99.90,  -6.48,   0.13,
01/15 23Z,  -1.70,  -3.80,  99.90,  -5.37,   0.13,
01/16 00Z,  -1.70,  -2.74,  99.90,  -4.32,   0.13,
01/16 01Z,  -1.70,  -1.84,  99.90,  -3.42,   0.13,
01/16 02Z,  -1.80,  -1.42,  99.90,  -3.10,   0.13,  (max)
01/16 03Z,  -1.80,  -1.77,  99.90,  -3.44,   0.13,
01/16 04Z,  -1.90,  -2.71,  99.90,  -4.48,   0.13,
01/16 05Z,  -1.90,  -3.84,  99.90,  -5.61,   0.13,
01/16 06Z,  -2.00,  -4.81,  99.90,  -6.68,   0.13,
01/16 07Z,  -2.00,  -5.53,  99.90,  -7.40,   0.13,
01/16 08Z,  -2.00,  -5.97,  99.90,  -7.85,   0.13,  (min)
01/16 09Z,  -2.10,  -5.80,  99.90,  -7.77,   0.13,
01/16 10Z,  -2.10,  -4.79,  99.90,  -6.76,   0.13,
01/16 11Z,  -2.20,  -3.41,  99.90,  -5.48,   0.13,
01/16 12Z,  -2.20,  -2.19,  99.90,  -4.27,   0.13,
01/16 13Z,  -2.20,  -1.24,  99.90,  -3.31,   0.13,
01/16 14Z,  -2.20,  -0.67,  99.90,  -2.74,   0.13,  (max)
01/16 15Z,  -2.20,  -0.77,  99.90,  -2.84,   0.13,
01/16 16Z,  -2.10,  -1.51,  99.90,  -3.48,   0.13,
01/16 17Z,  -2.00,  -2.58,  99.90,  -4.46,   0.13,
01/16 18Z,  -1.90,  -3.66,  99.90,  -5.43,   0.13,
01/16 19Z,  -1.80,  -4.61,  99.90,  -6.28,   0.13,
01/16 20Z,  -1.70,  -5.48,  99.90,  -7.05,   0.13,
01/16 21Z,  -1.50,  -6.00,  99.90,  -7.37,   0.13,  (min)
01/16 22Z,  -1.30,  -5.71,  99.90,  -6.88,   0.13,
01/16 23Z,  -1.20,  -4.69,  99.90,  -5.77,   0.13,
01/17 00Z,  -1.00,  -3.52,  99.90,  -4.40,   0.13,
01/17 01Z,  -1.00,  -2.48,  99.90,  -3.35,   0.13,
01/17 02Z,  -1.00,  -1.67,  99.90,  -2.54,   0.13,
01/17 03Z,  -1.00,  -1.43,  99.90,  -2.31,   0.13,  (max)
01/17 04Z,  -1.10,  -1.95,  99.90,  -2.93,   0.13,
01/17 05Z,  -1.10,  -2.99,  99.90,  -3.96,   0.13,
01/17 06Z,  -1.20,  -4.13,  99.90,  -5.20,   0.13,
01/17 07Z,  -1.30,  -5.05,  99.90,  -6.23,   0.13,
01/17 08Z,  -1.40,  -5.73,  99.90,  -7.00,   0.13,
01/17 09Z,  -1.50,  -6.07,  99.90,  -7.44,   0.13,  (min)
01/17 10Z,  -1.50,  -5.69,  99.90,  -7.06,   0.13,
01/17 11Z,  -1.50,  -4.48,  99.90,  -5.85,   0.13,
01/17 12Z,  -1.50,  -3.02,  99.90,  -4.39,   0.13,
01/17 13Z,  -1.50,  -1.82,  99.90,  -3.19,   0.13,
01/17 14Z,  -1.50,  -0.95,  99.90,  -2.32,   0.13,
01/17 15Z,  -1.40,  -0.56,  99.90,  -1.84,   0.13,  (max)
01/17 16Z,  -1.40,  -0.87,  99.90,  -2.15,   0.13,
01/17 17Z,  -1.40,  -1.76,  99.90,  -3.03,   0.13,
01/17 18Z,  -1.40,  -2.88,  99.90,  -4.16,   0.13,