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 : 04/13/2026 20:22:00 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/12 00Z,   0.30,   2.57,   2.44,  99.90,  -0.43,
04/12 01Z,   0.30,   1.76,   2.11,  99.90,   0.05,
04/12 02Z,   0.30,   1.39,   1.88,  99.90,   0.19,  (min)
04/12 03Z,   0.30,   1.62,   2.12,  99.90,   0.20,
04/12 04Z,   0.30,   2.43,   2.90,  99.90,   0.17,
04/12 05Z,   0.20,   3.59,   3.99,  99.90,   0.20,
04/12 06Z,   0.20,   4.79,   5.23,  99.90,   0.24,
04/12 07Z,   0.20,   5.76,   6.16,  99.90,   0.20,
04/12 08Z,   0.20,   6.31,   6.79,  99.90,   0.28,  (max)
04/12 09Z,   0.20,   6.30,   6.68,  99.90,   0.18,
04/12 10Z,   0.20,   5.73,   6.13,  99.90,   0.20,
04/12 11Z,   0.20,   4.73,   5.09,  99.90,   0.16,
04/12 12Z,   0.20,   3.53,   3.87,  99.90,   0.14,
04/12 13Z,   0.20,   2.32,   2.56,  99.90,   0.04,
04/12 14Z,   0.20,   1.38,   1.60,  99.90,   0.02,
04/12 15Z,   0.20,   1.03,   1.33,  99.90,   0.10,  (min)
04/12 16Z,   0.20,   1.45,   1.78,  99.90,   0.13,
04/12 17Z,   0.20,   2.52,   2.84,  99.90,   0.12,
04/12 18Z,   0.30,   3.88,   4.19,  99.90,   0.01,
04/12 19Z,   0.30,   5.15,   5.53,  99.90,   0.08,
04/12 20Z,   0.30,   6.00,   6.31,  99.90,   0.01,
04/12 21Z,   0.30,   6.23,   6.56,  99.90,   0.03,  (max)
04/12 22Z,   0.20,   5.81,   6.14,  99.90,   0.13,
04/12 23Z,   0.20,   4.89,   5.19,  99.90,   0.10,
04/13 00Z,   0.20,   3.72,   4.10,  99.90,   0.18,
04/13 01Z,   0.20,   2.53,   2.88,  99.90,   0.15,
04/13 02Z,   0.30,   1.56,   1.87,  99.90,   0.01,
04/13 03Z,   0.30,   1.07,   1.54,  99.90,   0.17,  (min)
04/13 04Z,   0.30,   1.30,   1.73,  99.90,   0.13,
04/13 05Z,   0.20,   2.22,   2.63,  99.90,   0.21,
04/13 06Z,   0.30,   3.55,   3.95,  99.90,   0.10,
04/13 07Z,   0.30,   4.90,   5.33,  99.90,   0.13,
04/13 08Z,   0.30,   5.98,   6.46,  99.90,   0.18,
04/13 09Z,   0.30,   6.54,   6.71,  99.90,  -0.13,
04/13 10Z,   0.30,   6.48,   6.92,  99.90,   0.14,  (max)
04/13 11Z,   0.30,   5.81,   6.29,  99.90,   0.18,
04/13 12Z,   0.30,   4.68,   5.14,  99.90,   0.16,
04/13 13Z,   0.30,   3.31,   3.64,  99.90,   0.03,
04/13 14Z,   0.20,   1.93,   2.21,  99.90,   0.08,
04/13 15Z,   0.20,   0.90,   1.06,  99.90,  -0.04,
04/13 16Z,   0.20,   0.61,   0.68,  99.90,  -0.13,  (min)
04/13 17Z,   0.20,   1.23,   1.32,  99.90,  -0.11,
04/13 18Z,   0.20,   2.57,   2.61,  99.90,  -0.16,
04/13 19Z,   0.20,   4.19,   4.43,  99.90,   0.04,
04/13 20Z,   0.20,   5.62,   5.60,  99.90,  -0.22,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/13 21Z,   0.30,   6.52,  99.90,   6.63,  -0.19,
04/13 22Z,   0.30,   6.70,  99.90,   6.85,  -0.16,  (max)
04/13 23Z,   0.40,   6.18,  99.90,   6.45,  -0.13,
04/14 00Z,   0.40,   5.11,  99.90,   5.42,  -0.10,
04/14 01Z,   0.40,   3.76,  99.90,   4.09,  -0.07,
04/14 02Z,   0.30,   2.36,  99.90,   2.62,  -0.04,
04/14 03Z,   0.30,   1.20,  99.90,   1.49,  -0.01,
04/14 04Z,   0.30,   0.65,  99.90,   0.97,   0.02,  (min)
04/14 05Z,   0.20,   0.95,  99.90,   1.21,   0.05,
04/14 06Z,   0.30,   2.05,  99.90,   2.44,   0.09,
04/14 07Z,   0.30,   3.58,  99.90,   4.00,   0.12,
04/14 08Z,   0.30,   5.11,  99.90,   5.55,   0.15,
04/14 09Z,   0.30,   6.26,  99.90,   6.71,   0.15,
04/14 10Z,   0.30,   6.81,  99.90,   7.25,   0.15,  (max)
04/14 11Z,   0.30,   6.65,  99.90,   7.09,   0.15,
04/14 12Z,   0.20,   5.82,  99.90,   6.17,   0.15,
04/14 13Z,   0.20,   4.51,  99.90,   4.85,   0.15,
04/14 14Z,   0.10,   2.93,  99.90,   3.17,   0.15,
04/14 15Z,   0.10,   1.40,  99.90,   1.64,   0.15,
04/14 16Z,   0.10,   0.35,  99.90,   0.59,   0.15,
04/14 17Z,   0.20,   0.21,  99.90,   0.56,   0.15,  (min)
04/14 18Z,   0.20,   1.12,  99.90,   1.46,   0.15,
04/14 19Z,   0.20,   2.78,  99.90,   3.12,   0.15,
04/14 20Z,   0.20,   4.65,  99.90,   5.00,   0.15,
04/14 21Z,   0.30,   6.23,  99.90,   6.67,   0.15,
04/14 22Z,   0.30,   7.14,  99.90,   7.58,   0.15,
04/14 23Z,   0.30,   7.22,  99.90,   7.67,   0.15,  (max)
04/15 00Z,   0.30,   6.53,  99.90,   6.97,   0.15,
04/15 01Z,   0.30,   5.25,  99.90,   5.70,   0.15,
04/15 02Z,   0.30,   3.66,  99.90,   4.11,   0.15,
04/15 03Z,   0.20,   2.04,  99.90,   2.38,   0.15,
04/15 04Z,   0.20,   0.74,  99.90,   1.09,   0.15,
04/15 05Z,   0.20,   0.20,  99.90,   0.54,   0.15,  (min)
04/15 06Z,   0.20,   0.65,  99.90,   0.99,   0.15,
04/15 07Z,   0.20,   1.97,  99.90,   2.32,   0.15,
04/15 08Z,   0.20,   3.72,  99.90,   4.07,   0.15,
04/15 09Z,   0.20,   5.39,  99.90,   5.74,   0.15,
04/15 10Z,   0.10,   6.58,  99.90,   6.83,   0.15,
04/15 11Z,   0.10,   7.06,  99.90,   7.30,   0.15,  (max)
04/15 12Z,   0.10,   6.74,  99.90,   6.98,   0.15,
04/15 13Z,   0.10,   5.71,  99.90,   5.96,   0.15,
04/15 14Z,   0.00,   4.18,  99.90,   4.33,   0.15,
04/15 15Z,   0.00,   2.42,  99.90,   2.56,   0.15,
04/15 16Z,   0.00,   0.80,  99.90,   0.94,   0.15,
04/15 17Z,   0.10,  -0.17,  99.90,   0.07,   0.15,  (min)
04/15 18Z,   0.10,  -0.07,  99.90,   0.18,   0.15,
04/15 19Z,   0.10,   1.17,  99.90,   1.42,   0.15,
04/15 20Z,   0.20,   3.16,  99.90,   3.50,   0.15,
04/15 21Z,   0.20,   5.26,  99.90,   5.61,   0.15,
04/15 22Z,   0.20,   6.92,  99.90,   7.26,   0.15,
04/15 23Z,   0.20,   7.77,  99.90,   8.11,   0.15,  (max)
04/16 00Z,   0.20,   7.68,  99.90,   8.03,   0.15,
04/16 01Z,   0.20,   6.76,  99.90,   7.10,   0.15,
04/16 02Z,   0.20,   5.25,  99.90,   5.59,   0.15,
04/16 03Z,   0.20,   3.43,  99.90,   3.78,   0.15,
04/16 04Z,   0.20,   1.63,  99.90,   1.98,   0.15,
04/16 05Z,   0.20,   0.27,  99.90,   0.62,   0.15,
04/16 06Z,   0.20,  -0.19,  99.90,   0.15,   0.15,  (min)
04/16 07Z,   0.20,   0.46,  99.90,   0.80,   0.15,
04/16 08Z,   0.20,   2.02,  99.90,   2.36,   0.15,
04/16 09Z,   0.20,   3.97,  99.90,   4.31,   0.15,
04/16 10Z,   0.10,   5.73,  99.90,   5.97,   0.15,
04/16 11Z,   0.10,   6.89,  99.90,   7.13,   0.15,
04/16 12Z,   0.10,   7.22,  99.90,   7.46,   0.15,  (max)
04/16 13Z,   0.10,   6.69,  99.90,   6.94,   0.15,
04/16 14Z,   0.10,   5.45,  99.90,   5.70,   0.15,
04/16 15Z,   0.10,   3.74,  99.90,   3.98,   0.15,
04/16 16Z,   0.10,   1.86,  99.90,   2.10,   0.15,
04/16 17Z,   0.10,   0.23,  99.90,   0.48,   0.15,
04/16 18Z,   0.10,  -0.59,  99.90,  -0.34,   0.15,  (min)
04/16 19Z,   0.10,  -0.18,  99.90,   0.06,   0.15,
04/16 20Z,   0.20,   1.41,  99.90,   1.76,   0.15,
04/16 21Z,   0.30,   3.69,  99.90,   4.13,   0.15,
04/16 22Z,   0.30,   5.95,  99.90,   6.39,   0.15,
04/16 23Z,   0.30,   7.59,  99.90,   8.04,   0.15,
04/17 00Z,   0.40,   8.29,  99.90,   8.83,   0.15,  (max)
04/17 01Z,   0.40,   7.98,  99.90,   8.52,   0.15,
04/17 02Z,   0.30,   6.82,  99.90,   7.26,   0.15,
04/17 03Z,   0.30,   5.10,  99.90,   5.54,   0.15,
04/17 04Z,   0.30,   3.11,  99.90,   3.56,   0.15,
04/17 05Z,   0.20,   1.21,  99.90,   1.56,   0.15,
04/17 06Z,   0.20,  -0.14,  99.90,   0.21,   0.15,
04/17 07Z,   0.20,  -0.46,  99.90,  -0.11,   0.15,  (min)
04/17 08Z,   0.20,   0.42,  99.90,   0.77,   0.15,
04/17 09Z,   0.10,   2.21,  99.90,   2.46,   0.15,
04/17 10Z,   0.10,   4.30,  99.90,   4.54,   0.15,
04/17 11Z,   0.10,   6.06,  99.90,   6.31,   0.15,
04/17 12Z,   0.10,   7.10,  99.90,   7.34,   0.15,