EXTRA-TROPICAL  STORM  SURGE
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Manual
Datum
hat-on
mhhw-on
msl-on
mllw-on
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Northeast
Mid-Atlantic
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Gulf of Alaska
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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
#Duck Pier, NC : 11/06/2025 21:21:35 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/05 06Z,   0.00,  -0.17,  -0.40,  99.90,  -0.23,  (min)
11/05 07Z,   0.00,   0.58,   0.22,  99.90,  -0.36,
11/05 08Z,  -0.10,   1.70,   1.26,  99.90,  -0.34,
11/05 09Z,  -0.10,   2.98,   2.47,  99.90,  -0.41,
11/05 10Z,  -0.10,   4.10,   3.54,  99.90,  -0.46,
11/05 11Z,  -0.10,   4.71,   4.17,  99.90,  -0.44,  (max)
11/05 12Z,  -0.30,   4.72,   4.03,  99.90,  -0.39,
11/05 13Z,  -0.30,   4.20,   3.50,  99.90,  -0.40,
11/05 14Z,  -0.30,   3.26,   2.55,  99.90,  -0.41,
11/05 15Z,  -0.30,   2.04,   1.26,  99.90,  -0.48,
11/05 16Z,  -0.40,   0.84,  -0.04,  99.90,  -0.48,
11/05 17Z,  -0.40,  -0.02,  -1.00,  99.90,  -0.58,
11/05 18Z,  -0.50,  -0.32,  -1.27,  99.90,  -0.45,  (min)
11/05 19Z,  -0.50,  -0.07,  -1.03,  99.90,  -0.46,
11/05 20Z,  -0.60,   0.63,  -0.40,  99.90,  -0.43,
11/05 21Z,  -0.70,   1.64,   0.67,  99.90,  -0.27,
11/05 22Z,  -0.80,   2.69,   1.51,  99.90,  -0.38,
11/05 23Z,  -0.90,   3.43,   2.19,  99.90,  -0.34,
11/06 00Z,  -1.00,   3.64,   2.29,  99.90,  -0.35,  (max)
11/06 01Z,  -1.10,   3.33,   2.10,  99.90,  -0.13,
11/06 02Z,  -1.20,   2.62,   1.46,  99.90,   0.04,
11/06 03Z,  -1.30,   1.63,   0.46,  99.90,   0.13,
11/06 04Z,  -1.30,   0.58,  -0.64,  99.90,   0.08,
11/06 05Z,  -1.30,  -0.22,  -1.50,  99.90,   0.02,
11/06 06Z,  -1.00,  -0.46,  -1.59,  99.90,  -0.13,  (min)
11/06 07Z,  -1.00,  -0.11,  -1.09,  99.90,   0.02,
11/06 08Z,  -0.90,   0.75,  -0.32,  99.90,  -0.17,
11/06 09Z,  -0.80,   1.94,   0.87,  99.90,  -0.27,
11/06 10Z,  -0.50,   3.25,   2.56,  99.90,  -0.19,
11/06 11Z,  -0.10,   4.32,   3.91,  99.90,  -0.31,
11/06 12Z,  -0.20,   4.85,   4.25,  99.90,  -0.40,
11/06 13Z,   0.00,   4.76,   4.25,  99.90,  -0.51,
11/06 14Z,   0.00,   4.14,   4.37,  99.90,   0.23,  (max)
11/06 15Z,   0.00,   3.13,   3.38,  99.90,   0.25,
11/06 16Z,   0.00,   1.88,   1.83,  99.90,  -0.05,
11/06 17Z,   0.10,   0.69,   0.45,  99.90,  -0.34,
11/06 18Z,   0.10,  -0.11,  -0.08,  99.90,  -0.07,
11/06 19Z,   0.10,  -0.34,  -0.24,  99.90,  -0.00,  (min)
11/06 20Z,   0.10,  -0.02,  -0.15,  99.90,  -0.23,
11/06 21Z,   0.10,   0.72,   0.41,  99.90,  -0.41,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/06 22Z,   0.10,   1.75,  99.90,   1.45,  -0.40,
11/06 23Z,   0.10,   2.76,  99.90,   2.48,  -0.38,
11/07 00Z,   0.10,   3.42,  99.90,   3.16,  -0.36,
11/07 01Z,   0.00,   3.54,  99.90,   3.20,  -0.34,  (max)
11/07 02Z,   0.00,   3.18,  99.90,   2.86,  -0.33,
11/07 03Z,   0.00,   2.44,  99.90,   2.13,  -0.31,
11/07 04Z,   0.00,   1.45,  99.90,   1.16,  -0.29,
11/07 05Z,   0.00,   0.45,  99.90,   0.17,  -0.27,
11/07 06Z,   0.00,  -0.25,  99.90,  -0.51,  -0.25,
11/07 07Z,   0.00,  -0.40,  99.90,  -0.63,  -0.24,  (min)
11/07 08Z,   0.00,   0.04,  99.90,  -0.18,  -0.22,
11/07 09Z,   0.00,   0.93,  99.90,   0.73,  -0.20,
11/07 10Z,   0.00,   2.14,  99.90,   1.94,  -0.20,
11/07 11Z,   0.00,   3.41,  99.90,   3.21,  -0.20,
11/07 12Z,   0.00,   4.39,  99.90,   4.19,  -0.20,
11/07 13Z,   0.00,   4.81,  99.90,   4.61,  -0.20,  (max)
11/07 14Z,   0.00,   4.64,  99.90,   4.44,  -0.20,
11/07 15Z,  -0.10,   3.99,  99.90,   3.69,  -0.20,
11/07 16Z,  -0.10,   2.96,  99.90,   2.66,  -0.20,
11/07 17Z,  -0.10,   1.74,  99.90,   1.44,  -0.20,
11/07 18Z,  -0.10,   0.62,  99.90,   0.32,  -0.20,
11/07 19Z,  -0.10,  -0.09,  99.90,  -0.39,  -0.20,
11/07 20Z,  -0.10,  -0.25,  99.90,  -0.55,  -0.20,  (min)
11/07 21Z,  -0.20,   0.10,  99.90,  -0.30,  -0.20,
11/07 22Z,  -0.20,   0.85,  99.90,   0.45,  -0.20,
11/07 23Z,  -0.20,   1.84,  99.90,   1.44,  -0.20,
11/08 00Z,  -0.20,   2.78,  99.90,   2.38,  -0.20,
11/08 01Z,  -0.30,   3.35,  99.90,   2.85,  -0.20,  (max)
11/08 02Z,  -0.40,   3.41,  99.90,   2.81,  -0.20,
11/08 03Z,  -0.40,   3.02,  99.90,   2.42,  -0.20,
11/08 04Z,  -0.40,   2.30,  99.90,   1.70,  -0.20,
11/08 05Z,  -0.40,   1.35,  99.90,   0.75,  -0.20,
11/08 06Z,  -0.40,   0.43,  99.90,  -0.18,  -0.20,
11/08 07Z,  -0.40,  -0.17,  99.90,  -0.77,  -0.20,
11/08 08Z,  -0.40,  -0.24,  99.90,  -0.84,  -0.20,  (min)
11/08 09Z,  -0.40,   0.23,  99.90,  -0.37,  -0.20,
11/08 10Z,  -0.30,   1.11,  99.90,   0.60,  -0.20,
11/08 11Z,  -0.40,   2.26,  99.90,   1.66,  -0.20,
11/08 12Z,  -0.40,   3.44,  99.90,   2.84,  -0.20,
11/08 13Z,  -0.40,   4.31,  99.90,   3.70,  -0.20,
11/08 14Z,  -0.40,   4.64,  99.90,   4.03,  -0.20,  (max)
11/08 15Z,  -0.30,   4.42,  99.90,   3.92,  -0.20,
11/08 16Z,  -0.10,   3.78,  99.90,   3.47,  -0.20,
11/08 17Z,  -0.10,   2.80,  99.90,   2.50,  -0.20,
11/08 18Z,  -0.20,   1.65,  99.90,   1.25,  -0.20,
11/08 19Z,  -0.20,   0.63,  99.90,   0.23,  -0.20,
11/08 20Z,  -0.10,   0.02,  99.90,  -0.28,  -0.20,
11/08 21Z,   0.00,  -0.09,  99.90,  -0.29,  -0.20,  (min)
11/08 22Z,   0.00,   0.26,  99.90,   0.06,  -0.20,
11/08 23Z,   0.00,   0.97,  99.90,   0.77,  -0.20,
11/09 00Z,   0.00,   1.90,  99.90,   1.70,  -0.20,
11/09 01Z,  -0.10,   2.75,  99.90,   2.45,  -0.20,
11/09 02Z,   0.00,   3.24,  99.90,   3.03,  -0.20,
11/09 03Z,   0.00,   3.26,  99.90,   3.06,  -0.20,  (max)
11/09 04Z,   0.00,   2.89,  99.90,   2.69,  -0.20,
11/09 05Z,   0.00,   2.22,  99.90,   2.01,  -0.20,
11/09 06Z,   0.00,   1.35,  99.90,   1.15,  -0.20,
11/09 07Z,   0.00,   0.51,  99.90,   0.31,  -0.20,
11/09 08Z,   0.00,   0.00,  99.90,  -0.20,  -0.20,
11/09 09Z,   0.00,  -0.02,  99.90,  -0.22,  -0.20,  (min)
11/09 10Z,   0.00,   0.42,  99.90,   0.22,  -0.20,
11/09 11Z,   0.00,   1.23,  99.90,   1.03,  -0.20,
11/09 12Z,   0.00,   2.29,  99.90,   2.09,  -0.20,
11/09 13Z,   0.00,   3.35,  99.90,   3.15,  -0.20,
11/09 14Z,   0.00,   4.10,  99.90,   3.90,  -0.20,
11/09 15Z,   0.00,   4.36,  99.90,   4.16,  -0.20,  (max)
11/09 16Z,   0.00,   4.14,  99.90,   3.94,  -0.20,
11/09 17Z,  -0.10,   3.55,  99.90,   3.25,  -0.20,
11/09 18Z,  -0.10,   2.65,  99.90,   2.35,  -0.20,
11/09 19Z,   0.00,   1.61,  99.90,   1.41,  -0.20,
11/09 20Z,   0.00,   0.71,  99.90,   0.50,  -0.20,
11/09 21Z,   0.00,   0.18,  99.90,  -0.02,  -0.20,
11/09 22Z,  -0.10,   0.09,  99.90,  -0.21,  -0.20,  (min)
11/09 23Z,  -0.10,   0.41,  99.90,   0.11,  -0.20,
11/10 00Z,  -0.10,   1.07,  99.90,   0.77,  -0.20,
11/10 01Z,  -0.20,   1.92,  99.90,   1.52,  -0.20,
11/10 02Z,  -0.20,   2.68,  99.90,   2.28,  -0.20,
11/10 03Z,  -0.10,   3.11,  99.90,   2.81,  -0.20,
11/10 04Z,  -0.10,   3.13,  99.90,   2.82,  -0.20,  (max)
11/10 05Z,  -0.10,   2.81,  99.90,   2.51,  -0.20,
11/10 06Z,  -0.10,   2.21,  99.90,   1.91,  -0.20,
11/10 07Z,   0.00,   1.43,  99.90,   1.23,  -0.20,
11/10 08Z,   0.10,   0.69,  99.90,   0.59,  -0.20,
11/10 09Z,   0.30,   0.24,  99.90,   0.34,  -0.20,
11/10 10Z,   0.10,   0.22,  99.90,   0.12,  -0.20,  (min)
11/10 11Z,   0.20,   0.59,  99.90,   0.59,  -0.20,
11/10 12Z,   0.10,   1.30,  99.90,   1.20,  -0.20,
11/10 13Z,  99.90,   2.24,  99.90,  99.90,  -0.20,
11/10 14Z,  99.90,   3.17,  99.90,  99.90,  -0.20,
11/10 15Z,  99.90,   3.82,  99.90,  99.90,  -0.20,
11/10 16Z,  99.90,   4.04,  99.90,  99.90,  -0.20,
11/10 17Z,  99.90,   3.85,  99.90,  99.90,  -0.20,
11/10 18Z,  99.90,   3.34,  99.90,  99.90,  -0.20,