EXTRA-TROPICAL  STORM  SURGE
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Manual
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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
#Mytle Beach, Springmaid Pier, SC : 11/13/2025 06:22:22 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/11 12Z,  -0.70,  -6.60,  -8.34,  99.90,  -1.04,  (min)
11/11 13Z,  -0.70,  -5.66,  -7.21,  99.90,  -0.85,
11/11 14Z,  -0.70,  -4.47,  -5.56,  99.90,  -0.39,
11/11 15Z,  -0.70,  -3.28,  -4.23,  99.90,  -0.25,
11/11 16Z,  -0.60,  -2.35,  -2.92,  99.90,   0.03,
11/11 17Z,  -0.50,  -1.90,  -2.43,  99.90,  -0.03,  (max)
11/11 18Z,  -0.60,  -2.05,  -2.75,  99.90,  -0.10,
11/11 19Z,  -0.50,  -2.74,  -3.63,  99.90,  -0.39,
11/11 20Z,  -0.50,  -3.80,  -4.86,  99.90,  -0.56,
11/11 21Z,  -0.60,  -4.97,  -5.81,  99.90,  -0.24,
11/11 22Z,  -0.60,  -5.99,  -6.44,  99.90,   0.15,
11/11 23Z,  -0.60,  -6.62,  -6.97,  99.90,   0.25,
11/12 00Z,  -0.60,  -6.77,  -6.99,  99.90,   0.38,  (min)
11/12 01Z,  -0.50,  -6.45,  -6.77,  99.90,   0.18,
11/12 02Z,  -0.40,  -5.74,  -6.24,  99.90,  -0.10,
11/12 03Z,  -0.40,  -4.77,  -5.30,  99.90,  -0.13,
11/12 04Z,  -0.40,  -3.76,  -4.38,  99.90,  -0.22,
11/12 05Z,  -0.40,  -3.00,  -3.39,  99.90,   0.01,
11/12 06Z,  -0.40,  -2.74,  -3.05,  99.90,   0.09,  (max)
11/12 07Z,  -0.40,  -3.08,  -3.45,  99.90,   0.03,
11/12 08Z,  -0.40,  -3.90,  -4.27,  99.90,   0.03,
11/12 09Z,  -0.40,  -4.97,  -5.37,  99.90,   0.00,
11/12 10Z,  -0.50,  -5.99,  -6.57,  99.90,  -0.08,
11/12 11Z,  -0.60,  -6.67,  -7.34,  99.90,  -0.07,
11/12 12Z,  -0.50,  -6.84,  -7.69,  99.90,  -0.35,  (min)
11/12 13Z,  -0.60,  -6.49,  -7.33,  99.90,  -0.24,
11/12 14Z,  -0.60,  -5.72,  -6.38,  99.90,  -0.06,
11/12 15Z,  -0.70,  -4.66,  -5.40,  99.90,  -0.04,
11/12 16Z,  -0.70,  -3.54,  -4.26,  99.90,  -0.02,
11/12 17Z,  -0.70,  -2.62,  -3.39,  99.90,  -0.07,
11/12 18Z,  -0.50,  -2.17,  -2.88,  99.90,  -0.21,  (max)
11/12 19Z,  -0.50,  -2.30,  -3.00,  99.90,  -0.20,
11/12 20Z,  -0.50,  -2.95,  -3.30,  99.90,   0.15,
11/12 21Z,  -0.60,  -3.93,  -4.31,  99.90,   0.22,
11/12 22Z,  -0.60,  -5.01,  -5.47,  99.90,   0.14,
11/12 23Z,  -0.60,  -5.94,  -6.37,  99.90,   0.17,
11/13 00Z,  -0.50,  -6.55,  -7.10,  99.90,  -0.05,
11/13 01Z,  -0.50,  -6.73,  -7.39,  99.90,  -0.16,  (min)
11/13 02Z,  -0.40,  -6.47,  -7.20,  99.90,  -0.33,
11/13 03Z,  -0.50,  -5.79,  -6.59,  99.90,  -0.30,
11/13 04Z,  -0.50,  -4.79,  -5.48,  99.90,  -0.19,
11/13 05Z,  -0.50,  -3.73,  -4.38,  99.90,  -0.15,
11/13 06Z,  -0.50,  -2.93,  -3.56,  99.90,  -0.13,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/13 07Z,  -0.50,  -2.66,  99.90,  -3.28,  -0.12,  (max)
11/13 08Z,  -0.50,  -2.98,  99.90,  -3.60,  -0.12,
11/13 09Z,  -0.40,  -3.76,  99.90,  -4.28,  -0.11,
11/13 10Z,  -0.40,  -4.78,  99.90,  -5.29,  -0.11,
11/13 11Z,  -0.30,  -5.76,  99.90,  -6.16,  -0.10,
11/13 12Z,  -0.30,  -6.45,  99.90,  -6.85,  -0.10,
11/13 13Z,  -0.30,  -6.70,  99.90,  -7.10,  -0.10,  (min)
11/13 14Z,  -0.30,  -6.46,  99.90,  -6.86,  -0.09,
11/13 15Z,  -0.30,  -5.78,  99.90,  -6.17,  -0.09,
11/13 16Z,  -0.20,  -4.78,  99.90,  -5.06,  -0.08,
11/13 17Z,  -0.20,  -3.67,  99.90,  -3.95,  -0.08,
11/13 18Z,  -0.20,  -2.78,  99.90,  -3.06,  -0.07,
11/13 19Z,  -0.20,  -2.37,  99.90,  -2.65,  -0.07,  (max)
11/13 20Z,  -0.10,  -2.54,  99.90,  -2.71,  -0.07,
11/13 21Z,  -0.10,  -3.18,  99.90,  -3.35,  -0.07,
11/13 22Z,  -0.10,  -4.11,  99.90,  -4.28,  -0.07,
11/13 23Z,  -0.20,  -5.12,  99.90,  -5.40,  -0.07,
11/14 00Z,  -0.20,  -6.02,  99.90,  -6.29,  -0.07,
11/14 01Z,  -0.20,  -6.61,  99.90,  -6.89,  -0.07,
11/14 02Z,  -0.20,  -6.80,  99.90,  -7.07,  -0.07,  (min)
11/14 03Z,  -0.20,  -6.50,  99.90,  -6.78,  -0.07,
11/14 04Z,  -0.20,  -5.75,  99.90,  -6.03,  -0.07,
11/14 05Z,  -0.20,  -4.67,  99.90,  -4.95,  -0.07,
11/14 06Z,  -0.20,  -3.56,  99.90,  -3.84,  -0.07,
11/14 07Z,  -0.20,  -2.77,  99.90,  -3.05,  -0.07,
11/14 08Z,  -0.20,  -2.53,  99.90,  -2.81,  -0.07,  (max)
11/14 09Z,  -0.20,  -2.87,  99.90,  -3.14,  -0.07,
11/14 10Z,  -0.20,  -3.65,  99.90,  -3.92,  -0.07,
11/14 11Z,  -0.20,  -4.65,  99.90,  -4.93,  -0.07,
11/14 12Z,  -0.20,  -5.64,  99.90,  -5.92,  -0.07,
11/14 13Z,  -0.20,  -6.38,  99.90,  -6.65,  -0.07,
11/14 14Z,  -0.20,  -6.68,  99.90,  -6.95,  -0.07,  (min)
11/14 15Z,  -0.20,  -6.48,  99.90,  -6.76,  -0.07,
11/14 16Z,  -0.20,  -5.80,  99.90,  -6.08,  -0.07,
11/14 17Z,  -0.20,  -4.79,  99.90,  -5.06,  -0.07,
11/14 18Z,  -0.10,  -3.70,  99.90,  -3.87,  -0.07,
11/14 19Z,  -0.10,  -2.87,  99.90,  -3.04,  -0.07,
11/14 20Z,  -0.10,  -2.54,  99.90,  -2.71,  -0.07,  (max)
11/14 21Z,   0.00,  -2.76,  99.90,  -2.83,  -0.07,
11/14 22Z,   0.00,  -3.41,  99.90,  -3.49,  -0.07,
11/14 23Z,  -0.10,  -4.33,  99.90,  -4.51,  -0.07,
11/15 00Z,  -0.10,  -5.33,  99.90,  -5.50,  -0.07,
11/15 01Z,  -0.10,  -6.21,  99.90,  -6.38,  -0.07,
11/15 02Z,  -0.10,  -6.77,  99.90,  -6.94,  -0.07,
11/15 03Z,  -0.10,  -6.88,  99.90,  -7.05,  -0.07,  (min)
11/15 04Z,  -0.10,  -6.47,  99.90,  -6.64,  -0.07,
11/15 05Z,  -0.10,  -5.58,  99.90,  -5.75,  -0.07,
11/15 06Z,  -0.10,  -4.41,  99.90,  -4.58,  -0.07,
11/15 07Z,  -0.10,  -3.29,  99.90,  -3.46,  -0.07,
11/15 08Z,  -0.10,  -2.55,  99.90,  -2.72,  -0.07,
11/15 09Z,  -0.10,  -2.38,  99.90,  -2.56,  -0.07,  (max)
11/15 10Z,  -0.20,  -2.78,  99.90,  -3.05,  -0.07,
11/15 11Z,  -0.20,  -3.60,  99.90,  -3.87,  -0.07,
11/15 12Z,  -0.20,  -4.65,  99.90,  -4.92,  -0.07,
11/15 13Z,  -0.20,  -5.68,  99.90,  -5.96,  -0.07,
11/15 14Z,  -0.20,  -6.45,  99.90,  -6.72,  -0.07,
11/15 15Z,  -0.20,  -6.74,  99.90,  -7.01,  -0.07,  (min)
11/15 16Z,  -0.30,  -6.49,  99.90,  -6.86,  -0.07,
11/15 17Z,  -0.30,  -5.74,  99.90,  -6.12,  -0.07,
11/15 18Z,  -0.20,  -4.69,  99.90,  -4.96,  -0.07,
11/15 19Z,  -0.20,  -3.63,  99.90,  -3.90,  -0.07,
11/15 20Z,  -0.10,  -2.89,  99.90,  -3.06,  -0.07,
11/15 21Z,   0.00,  -2.67,  99.90,  -2.74,  -0.07,  (max)
11/15 22Z,  -0.10,  -2.97,  99.90,  -3.14,  -0.07,
11/15 23Z,  -0.10,  -3.67,  99.90,  -3.85,  -0.07,
11/16 00Z,  -0.20,  -4.62,  99.90,  -4.90,  -0.07,
11/16 01Z,  -0.20,  -5.63,  99.90,  -5.91,  -0.07,
11/16 02Z,  -0.20,  -6.48,  99.90,  -6.76,  -0.07,
11/16 03Z,  -0.20,  -6.95,  99.90,  -7.23,  -0.07,  (min)
11/16 04Z,  -0.20,  -6.90,  99.90,  -7.18,  -0.07,
11/16 05Z,  -0.20,  -6.31,  99.90,  -6.58,  -0.07,
11/16 06Z,  -0.20,  -5.27,  99.90,  -5.54,  -0.07,
11/16 07Z,  -0.30,  -4.03,  99.90,  -4.40,  -0.07,
11/16 08Z,  -0.30,  -2.94,  99.90,  -3.31,  -0.07,
11/16 09Z,  -0.40,  -2.30,  99.90,  -2.77,  -0.07,
11/16 10Z,  -0.40,  -2.25,  99.90,  -2.73,  -0.07,  (max)
11/16 11Z,  -0.40,  -2.76,  99.90,  -3.23,  -0.07,
11/16 12Z,  -0.40,  -3.68,  99.90,  -4.15,  -0.07,
11/16 13Z,  -0.40,  -4.81,  99.90,  -5.29,  -0.07,
11/16 14Z,  -0.50,  -5.89,  99.90,  -6.46,  -0.07,
11/16 15Z,  -0.50,  -6.62,  99.90,  -7.20,  -0.07,
11/16 16Z,  -0.50,  -6.82,  99.90,  -7.39,  -0.07,  (min)
11/16 17Z,  -0.50,  -6.44,  99.90,  -7.01,  -0.07,
11/16 18Z,  -0.50,  -5.59,  99.90,  -6.16,  -0.07,
11/16 19Z,  -0.50,  -4.50,  99.90,  -5.08,  -0.07,
11/16 20Z,  -0.40,  -3.50,  99.90,  -3.97,  -0.07,
11/16 21Z,  -0.30,  -2.87,  99.90,  -3.24,  -0.07,
11/16 22Z,  -0.30,  -2.77,  99.90,  -3.14,  -0.07,  (max)
11/16 23Z,  -0.40,  -3.18,  99.90,  -3.65,  -0.07,
11/17 00Z,  -0.40,  -3.98,  99.90,  -4.45,  -0.07,