EXTRA-TROPICAL  STORM  SURGE
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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
#Charleston, OR : 05/15/2025 07:20:55 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/13 12Z,   0.00,   1.73,   1.98,  99.90,   0.25,
05/13 13Z,   0.00,   0.20,   0.44,  99.90,   0.24,
05/13 14Z,   0.00,  -0.67,  -0.56,  99.90,   0.11,  (min)
05/13 15Z,   0.00,  -0.67,  -0.53,  99.90,   0.14,
05/13 16Z,   0.00,   0.13,   0.34,  99.90,   0.21,
05/13 17Z,   0.00,   1.48,   1.61,  99.90,   0.13,
05/13 18Z,   0.00,   3.04,   3.08,  99.90,   0.04,
05/13 19Z,   0.00,   4.50,   4.48,  99.90,  -0.02,
05/13 20Z,   0.00,   5.56,   5.51,  99.90,  -0.05,
05/13 21Z,   0.00,   6.04,   6.04,  99.90,   0.00,  (max)
05/13 22Z,   0.00,   5.87,   5.87,  99.90,   0.00,
05/13 23Z,   0.00,   5.21,   5.04,  99.90,  -0.17,
05/14 00Z,   0.00,   4.34,   4.16,  99.90,  -0.18,
05/14 01Z,   0.00,   3.58,   3.41,  99.90,  -0.17,
05/14 02Z,   0.00,   3.20,   3.08,  99.90,  -0.12,  (min)
05/14 03Z,   0.00,   3.37,   3.28,  99.90,  -0.09,
05/14 04Z,   0.00,   4.11,   4.03,  99.90,  -0.08,
05/14 05Z,   0.00,   5.20,   5.12,  99.90,  -0.08,
05/14 06Z,   0.00,   6.33,   6.26,  99.90,  -0.07,
05/14 07Z,  -0.10,   7.20,   7.17,  99.90,   0.07,
05/14 08Z,  -0.10,   7.58,   7.57,  99.90,   0.09,  (max)
05/14 09Z,   0.00,   7.27,   7.15,  99.90,  -0.12,
05/14 10Z,  -0.10,   6.23,   6.08,  99.90,  -0.05,
05/14 11Z,   0.00,   4.59,   4.50,  99.90,  -0.09,
05/14 12Z,  -0.20,   2.70,   2.71,  99.90,   0.21,
05/14 13Z,  -0.10,   0.95,   0.94,  99.90,   0.09,
05/14 14Z,  -0.10,  -0.31,  -0.40,  99.90,   0.01,
05/14 15Z,  -0.10,  -0.82,  -0.99,  99.90,  -0.07,  (min)
05/14 16Z,  -0.20,  -0.48,  -0.56,  99.90,   0.12,
05/14 17Z,  -0.20,   0.57,   0.55,  99.90,   0.18,
05/14 18Z,  -0.20,   2.03,   1.99,  99.90,   0.16,
05/14 19Z,  -0.20,   3.55,   3.42,  99.90,   0.07,
05/14 20Z,  -0.20,   4.86,   4.69,  99.90,   0.03,
05/14 21Z,  -0.30,   5.71,   5.56,  99.90,   0.15,
05/14 22Z,  -0.20,   5.96,   5.82,  99.90,   0.06,  (max)
05/14 23Z,  -0.20,   5.62,   5.50,  99.90,   0.08,
05/15 00Z,  -0.20,   4.91,   4.71,  99.90,  -0.00,
05/15 01Z,  -0.10,   4.12,   3.88,  99.90,  -0.14,
05/15 02Z,  -0.10,   3.55,   3.33,  99.90,  -0.12,
05/15 03Z,  -0.10,   3.40,   3.21,  99.90,  -0.09,  (min)
05/15 04Z,  -0.20,   3.81,   3.72,  99.90,   0.11,
05/15 05Z,  -0.20,   4.67,   4.58,  99.90,   0.11,
05/15 06Z,  -0.10,   5.75,   5.65,  99.90,  -0.00,
05/15 07Z,  -0.20,   6.74,   6.59,  99.90,   0.05,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/15 08Z,  -0.20,   7.36,  99.90,   7.21,   0.05,
05/15 09Z,  -0.20,   7.43,  99.90,   7.28,   0.05,  (max)
05/15 10Z,  -0.20,   6.81,  99.90,   6.66,   0.05,
05/15 11Z,  -0.10,   5.52,  99.90,   5.46,   0.04,
05/15 12Z,  -0.10,   3.78,  99.90,   3.72,   0.04,
05/15 13Z,  -0.10,   1.94,  99.90,   1.88,   0.04,
05/15 14Z,  -0.10,   0.40,  99.90,   0.33,   0.04,
05/15 15Z,  -0.10,  -0.56,  99.90,  -0.63,   0.03,
05/15 16Z,  -0.10,  -0.74,  99.90,  -0.81,   0.03,  (min)
05/15 17Z,  -0.20,  -0.13,  99.90,  -0.30,   0.03,
05/15 18Z,  -0.20,   1.07,  99.90,   0.89,   0.03,
05/15 19Z,  -0.10,   2.53,  99.90,   2.45,   0.02,
05/15 20Z,  -0.10,   3.94,  99.90,   3.86,   0.02,
05/15 21Z,  -0.10,   5.06,  99.90,   4.99,   0.02,
05/15 22Z,  -0.10,   5.71,  99.90,   5.63,   0.02,  (max)
05/15 23Z,  -0.20,   5.78,  99.90,   5.60,   0.02,
05/16 00Z,  -0.10,   5.34,  99.90,   5.26,   0.02,
05/16 01Z,  -0.10,   4.64,  99.90,   4.57,   0.02,
05/16 02Z,  -0.10,   3.98,  99.90,   3.90,   0.02,
05/16 03Z,  -0.10,   3.59,  99.90,   3.52,   0.02,  (min)
05/16 04Z,  -0.10,   3.66,  99.90,   3.58,   0.02,
05/16 05Z,  -0.10,   4.21,  99.90,   4.14,   0.02,
05/16 06Z,  -0.10,   5.13,  99.90,   5.05,   0.02,
05/16 07Z,  -0.20,   6.13,  99.90,   5.95,   0.02,
05/16 08Z,  -0.10,   6.93,  99.90,   6.85,   0.02,
05/16 09Z,  -0.10,   7.30,  99.90,   7.23,   0.02,  (max)
05/16 10Z,  -0.10,   7.11,  99.90,   7.03,   0.02,
05/16 11Z,   0.00,   6.26,  99.90,   6.28,   0.02,
05/16 12Z,  -0.10,   4.83,  99.90,   4.75,   0.02,
05/16 13Z,   0.00,   3.08,  99.90,   3.11,   0.02,
05/16 14Z,   0.00,   1.38,  99.90,   1.41,   0.02,
05/16 15Z,   0.00,   0.07,  99.90,   0.10,   0.02,
05/16 16Z,   0.00,  -0.60,  99.90,  -0.58,   0.02,  (min)
05/16 17Z,   0.00,  -0.51,  99.90,  -0.49,   0.02,
05/16 18Z,   0.00,   0.27,  99.90,   0.29,   0.02,
05/16 19Z,   0.00,   1.52,  99.90,   1.54,   0.02,
05/16 20Z,   0.00,   2.92,  99.90,   2.94,   0.02,
05/16 21Z,   0.00,   4.20,  99.90,   4.22,   0.02,
05/16 22Z,   0.00,   5.15,  99.90,   5.17,   0.02,
05/16 23Z,   0.00,   5.63,  99.90,   5.65,   0.02,  (max)
05/17 00Z,   0.00,   5.57,  99.90,   5.59,   0.02,
05/17 01Z,   0.00,   5.09,  99.90,   5.12,   0.02,
05/17 02Z,   0.00,   4.45,  99.90,   4.47,   0.02,
05/17 03Z,   0.00,   3.91,  99.90,   3.94,   0.02,
05/17 04Z,   0.10,   3.69,  99.90,   3.81,   0.02,  (min)
05/17 05Z,   0.10,   3.89,  99.90,   4.01,   0.02,
05/17 06Z,   0.00,   4.52,  99.90,   4.54,   0.02,
05/17 07Z,   0.00,   5.40,  99.90,   5.42,   0.02,
05/17 08Z,   0.10,   6.28,  99.90,   6.40,   0.02,
05/17 09Z,   0.10,   6.89,  99.90,   7.01,   0.02,
05/17 10Z,   0.10,   7.07,  99.90,   7.19,   0.02,  (max)
05/17 11Z,   0.10,   6.69,  99.90,   6.81,   0.02,
05/17 12Z,   0.10,   5.71,  99.90,   5.83,   0.02,
05/17 13Z,   0.10,   4.24,  99.90,   4.36,   0.02,
05/17 14Z,   0.10,   2.56,  99.90,   2.69,   0.02,
05/17 15Z,   0.10,   1.04,  99.90,   1.16,   0.02,
05/17 16Z,   0.10,  -0.05,  99.90,   0.08,   0.02,
05/17 17Z,   0.00,  -0.49,  99.90,  -0.46,   0.02,  (min)
05/17 18Z,   0.10,  -0.22,  99.90,  -0.10,   0.02,
05/17 19Z,   0.00,   0.66,  99.90,   0.68,   0.02,
05/17 20Z,   0.00,   1.90,  99.90,   1.92,   0.02,
05/17 21Z,   0.00,   3.22,  99.90,   3.24,   0.02,
05/17 22Z,   0.00,   4.37,  99.90,   4.40,   0.02,
05/17 23Z,   0.00,   5.20,  99.90,   5.22,   0.02,
05/18 00Z,   0.00,   5.56,  99.90,   5.59,   0.02,  (max)
05/18 01Z,   0.00,   5.43,  99.90,   5.46,   0.02,
05/18 02Z,   0.00,   4.95,  99.90,   4.97,   0.02,
05/18 03Z,   0.00,   4.36,  99.90,   4.38,   0.02,
05/18 04Z,   0.00,   3.90,  99.90,   3.92,   0.02,
05/18 05Z,   0.00,   3.75,  99.90,   3.78,   0.02,  (min)
05/18 06Z,   0.00,   4.00,  99.90,   4.03,   0.02,
05/18 07Z,  -0.10,   4.62,  99.90,   4.54,   0.02,
05/18 08Z,   0.00,   5.43,  99.90,   5.45,   0.02,
05/18 09Z,   0.00,   6.18,  99.90,   6.20,   0.02,
05/18 10Z,   0.00,   6.66,  99.90,   6.68,   0.02,
05/18 11Z,   0.00,   6.71,  99.90,   6.74,   0.02,  (max)
05/18 12Z,   0.00,   6.24,  99.90,   6.27,   0.02,
05/18 13Z,   0.00,   5.23,  99.90,   5.25,   0.02,
05/18 14Z,   0.00,   3.80,  99.90,   3.83,   0.02,
05/18 15Z,   0.00,   2.25,  99.90,   2.27,   0.02,
05/18 16Z,   0.00,   0.89,  99.90,   0.92,   0.02,
05/18 17Z,  -0.10,  -0.00,  99.90,  -0.08,   0.02,
05/18 18Z,  -0.10,  -0.28,  99.90,  -0.36,   0.02,  (min)
05/18 19Z,   0.00,   0.09,  99.90,   0.12,   0.02,
05/18 20Z,  -0.10,   1.01,  99.90,   0.94,   0.02,
05/18 21Z,  -0.10,   2.23,  99.90,   2.16,   0.02,
05/18 22Z,  -0.10,   3.49,  99.90,   3.41,   0.02,
05/18 23Z,  -0.10,   4.57,  99.90,   4.49,   0.02,
05/19 00Z,  -0.10,   5.32,  99.90,   5.24,   0.02,