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
#FT Pulaski, GA : 04/12/2026 06:21:00 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/10 12Z,   1.00,  -1.98,  -0.41,  99.90,   0.57,
04/10 13Z,   1.00,  -2.28,  -0.94,  99.90,   0.34,  (min)
04/10 14Z,   1.00,  -1.98,  -0.77,  99.90,   0.21,
04/10 15Z,   0.90,  -1.17,  -0.05,  99.90,   0.22,
04/10 16Z,   0.90,  -0.13,   0.93,  99.90,   0.16,
04/10 17Z,   0.90,   0.86,   2.02,  99.90,   0.26,
04/10 18Z,   0.90,   1.59,   2.58,  99.90,   0.09,
04/10 19Z,   0.90,   1.86,   2.84,  99.90,   0.08,  (max)
04/10 20Z,   0.90,   1.56,   2.59,  99.90,   0.13,
04/10 21Z,   0.80,   0.75,   2.01,  99.90,   0.46,
04/10 22Z,   0.80,  -0.29,   1.07,  99.90,   0.56,
04/10 23Z,   0.80,  -1.28,   0.04,  99.90,   0.52,
04/11 00Z,   0.80,  -2.00,  -0.88,  99.90,   0.32,
04/11 01Z,   0.80,  -2.27,  -1.14,  99.90,   0.33,  (min)
04/11 02Z,   0.80,  -1.99,  -0.97,  99.90,   0.22,
04/11 03Z,   0.70,  -1.19,  -0.11,  99.90,   0.38,
04/11 04Z,   0.70,  -0.12,   0.81,  99.90,   0.23,
04/11 05Z,   0.60,   0.96,   1.85,  99.90,   0.29,
04/11 06Z,   0.60,   1.84,   2.76,  99.90,   0.32,
04/11 07Z,   0.60,   2.36,   3.30,  99.90,   0.34,  (max)
04/11 08Z,   0.50,   2.38,   3.23,  99.90,   0.35,
04/11 09Z,   0.50,   1.86,   2.77,  99.90,   0.41,
04/11 10Z,   0.50,   0.94,   1.73,  99.90,   0.29,
04/11 11Z,   0.50,  -0.18,   0.50,  99.90,   0.18,
04/11 12Z,   0.50,  -1.27,  -0.78,  99.90,  -0.01,
04/11 13Z,   0.40,  -2.11,  -1.74,  99.90,  -0.03,
04/11 14Z,   0.40,  -2.44,  -2.15,  99.90,  -0.11,  (min)
04/11 15Z,   0.40,  -2.12,  -1.86,  99.90,  -0.14,
04/11 16Z,   0.40,  -1.23,  -0.89,  99.90,  -0.06,
04/11 17Z,   0.40,  -0.08,   0.36,  99.90,   0.04,
04/11 18Z,   0.40,   1.03,   1.59,  99.90,   0.16,
04/11 19Z,   0.50,   1.82,   2.36,  99.90,   0.04,
04/11 20Z,   0.50,   2.07,   2.53,  99.90,  -0.04,  (max)
04/11 21Z,   0.40,   1.72,   2.20,  99.90,   0.08,
04/11 22Z,   0.40,   0.88,   1.31,  99.90,   0.03,
04/11 23Z,   0.40,  -0.19,   0.21,  99.90,   0.00,
04/12 00Z,   0.30,  -1.23,  -1.36,  99.90,  -0.43,
04/12 01Z,   0.30,  -2.04,  -1.69,  99.90,   0.05,
04/12 02Z,   0.30,  -2.41,  -1.92,  99.90,   0.19,  (min)
04/12 03Z,   0.30,  -2.18,  -1.68,  99.90,   0.20,
04/12 04Z,   0.30,  -1.37,  -0.90,  99.90,   0.17,
04/12 05Z,   0.20,  -0.21,   0.19,  99.90,   0.20,
04/12 06Z,   0.20,   0.99,   1.43,  99.90,   0.24,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/12 07Z,   0.20,   1.96,  99.90,   2.40,   0.23,
04/12 08Z,   0.20,   2.51,  99.90,   2.94,   0.23,  (max)
04/12 09Z,   0.20,   2.50,  99.90,   2.92,   0.22,
04/12 10Z,   0.20,   1.93,  99.90,   2.34,   0.22,
04/12 11Z,   0.30,   0.93,  99.90,   1.44,   0.21,
04/12 12Z,   0.20,  -0.27,  99.90,   0.13,   0.20,
04/12 13Z,   0.20,  -1.48,  99.90,  -1.09,   0.20,
04/12 14Z,   0.10,  -2.42,  99.90,  -2.13,   0.19,
04/12 15Z,   0.10,  -2.77,  99.90,  -2.49,   0.18,  (min)
04/12 16Z,   0.00,  -2.35,  99.90,  -2.17,   0.18,
04/12 17Z,   0.10,  -1.28,  99.90,  -1.01,   0.17,
04/12 18Z,   0.10,   0.08,  99.90,   0.34,   0.16,
04/12 19Z,   0.20,   1.35,  99.90,   1.71,   0.16,
04/12 20Z,   0.20,   2.20,  99.90,   2.56,   0.16,
04/12 21Z,   0.20,   2.43,  99.90,   2.80,   0.16,  (max)
04/12 22Z,   0.20,   2.01,  99.90,   2.38,   0.16,
04/12 23Z,   0.20,   1.09,  99.90,   1.46,   0.16,
04/13 00Z,   0.20,  -0.08,  99.90,   0.29,   0.16,
04/13 01Z,   0.20,  -1.27,  99.90,  -0.90,   0.16,
04/13 02Z,   0.20,  -2.24,  99.90,  -1.88,   0.16,
04/13 03Z,   0.20,  -2.73,  99.90,  -2.36,   0.16,  (min)
04/13 04Z,   0.20,  -2.50,  99.90,  -2.14,   0.16,
04/13 05Z,   0.20,  -1.58,  99.90,  -1.22,   0.16,
04/13 06Z,   0.20,  -0.25,  99.90,   0.11,   0.16,
04/13 07Z,   0.20,   1.10,  99.90,   1.47,   0.16,
04/13 08Z,   0.20,   2.18,  99.90,   2.54,   0.16,
04/13 09Z,   0.20,   2.74,  99.90,   3.10,   0.16,  (max)
04/13 10Z,   0.20,   2.68,  99.90,   3.04,   0.16,
04/13 11Z,   0.20,   2.01,  99.90,   2.37,   0.16,
04/13 12Z,   0.20,   0.88,  99.90,   1.25,   0.16,
04/13 13Z,   0.20,  -0.49,  99.90,  -0.13,   0.16,
04/13 14Z,   0.20,  -1.87,  99.90,  -1.51,   0.16,
04/13 15Z,   0.10,  -2.90,  99.90,  -2.63,   0.16,
04/13 16Z,   0.00,  -3.19,  99.90,  -3.03,   0.16,  (min)
04/13 17Z,   0.00,  -2.57,  99.90,  -2.41,   0.16,
04/13 18Z,   0.00,  -1.23,  99.90,  -1.07,   0.16,
04/13 19Z,   0.00,   0.39,  99.90,   0.55,   0.16,
04/13 20Z,   0.10,   1.82,  99.90,   2.08,   0.16,
04/13 21Z,   0.20,   2.72,  99.90,   3.08,   0.16,
04/13 22Z,   0.20,   2.90,  99.90,   3.27,   0.16,  (max)
04/13 23Z,   0.20,   2.38,  99.90,   2.74,   0.16,
04/14 00Z,   0.20,   1.31,  99.90,   1.68,   0.16,
04/14 01Z,   0.20,  -0.04,  99.90,   0.32,   0.16,
04/14 02Z,   0.20,  -1.44,  99.90,  -1.08,   0.16,
04/14 03Z,   0.20,  -2.60,  99.90,  -2.24,   0.16,
04/14 04Z,   0.20,  -3.15,  99.90,  -2.79,   0.16,  (min)
04/14 05Z,   0.20,  -2.85,  99.90,  -2.48,   0.16,
04/14 06Z,   0.20,  -1.75,  99.90,  -1.39,   0.16,
04/14 07Z,   0.20,  -0.22,  99.90,   0.15,   0.16,
04/14 08Z,   0.20,   1.31,  99.90,   1.67,   0.16,
04/14 09Z,   0.20,   2.46,  99.90,   2.83,   0.16,
04/14 10Z,   0.10,   3.01,  99.90,   3.27,   0.16,  (max)
04/14 11Z,   0.10,   2.85,  99.90,   3.11,   0.16,
04/14 12Z,   0.10,   2.02,  99.90,   2.29,   0.16,
04/14 13Z,   0.10,   0.71,  99.90,   0.97,   0.16,
04/14 14Z,   0.10,  -0.87,  99.90,  -0.61,   0.16,
04/14 15Z,   0.00,  -2.40,  99.90,  -2.24,   0.16,
04/14 16Z,   0.00,  -3.45,  99.90,  -3.29,   0.16,
04/14 17Z,   0.00,  -3.59,  99.90,  -3.42,   0.16,  (min)
04/14 18Z,   0.00,  -2.68,  99.90,  -2.52,   0.16,
04/14 19Z,   0.10,  -1.02,  99.90,  -0.76,   0.16,
04/14 20Z,   0.10,   0.85,  99.90,   1.12,   0.16,
04/14 21Z,   0.20,   2.43,  99.90,   2.79,   0.16,
04/14 22Z,   0.20,   3.34,  99.90,   3.70,   0.16,
04/14 23Z,   0.20,   3.42,  99.90,   3.79,   0.16,  (max)
04/15 00Z,   0.20,   2.73,  99.90,   3.09,   0.16,
04/15 01Z,   0.20,   1.45,  99.90,   1.81,   0.16,
04/15 02Z,   0.10,  -0.14,  99.90,   0.13,   0.16,
04/15 03Z,   0.10,  -1.76,  99.90,  -1.50,   0.16,
04/15 04Z,   0.10,  -3.06,  99.90,  -2.79,   0.16,
04/15 05Z,   0.10,  -3.60,  99.90,  -3.34,   0.16,  (min)
04/15 06Z,   0.10,  -3.15,  99.90,  -2.89,   0.16,
04/15 07Z,   0.10,  -1.83,  99.90,  -1.56,   0.16,
04/15 08Z,   0.10,  -0.08,  99.90,   0.19,   0.16,
04/15 09Z,   0.10,   1.59,  99.90,   1.85,   0.16,
04/15 10Z,   0.10,   2.78,  99.90,   3.05,   0.16,
04/15 11Z,   0.00,   3.26,  99.90,   3.42,   0.16,  (max)
04/15 12Z,   0.00,   2.94,  99.90,   3.10,   0.16,
04/15 13Z,   0.00,   1.91,  99.90,   2.08,   0.16,
04/15 14Z,   0.00,   0.38,  99.90,   0.55,   0.16,
04/15 15Z,   0.00,  -1.38,  99.90,  -1.22,   0.16,
04/15 16Z,   0.00,  -3.00,  99.90,  -2.84,   0.16,
04/15 17Z,   0.00,  -3.97,  99.90,  -3.81,   0.16,  (min)
04/15 18Z,   0.00,  -3.87,  99.90,  -3.71,   0.16,
04/15 19Z,   0.00,  -2.63,  99.90,  -2.46,   0.16,
04/15 20Z,   0.10,  -0.64,  99.90,  -0.38,   0.16,
04/15 21Z,   0.10,   1.46,  99.90,   1.73,   0.16,
04/15 22Z,   0.20,   3.12,  99.90,   3.48,   0.16,
04/15 23Z,   0.20,   3.97,  99.90,   4.33,   0.16,  (max)
04/16 00Z,   0.20,   3.88,  99.90,   4.25,   0.16,