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
#Elfin Cove, AK : 12/09/2025 14:21:00 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/07 18Z,   0.50,   4.03,   4.00,  99.90,  -0.53,  (min)
12/07 19Z,   0.60,   5.75,   5.66,  99.90,  -0.69,
12/07 20Z,   0.60,   8.12,   8.04,  99.90,  -0.68,
12/07 21Z,   0.60,  10.54,  10.43,  99.90,  -0.71,
12/07 22Z,   0.60,  12.33,  12.25,  99.90,  -0.68,
12/07 23Z,   0.70,  12.91,  12.86,  99.90,  -0.75,  (max)
12/08 00Z,   0.60,  11.98,  11.93,  99.90,  -0.65,
12/08 01Z,   0.60,   9.61,   9.55,  99.90,  -0.66,
12/08 02Z,   0.60,   6.31,   6.22,  99.90,  -0.69,
12/08 03Z,   0.70,   2.81,   2.81,  99.90,  -0.70,
12/08 04Z,   0.70,  -0.19,  -0.24,  99.90,  -0.75,
12/08 05Z,   0.70,  -2.12,  -2.10,  99.90,  -0.68,
12/08 06Z,   0.40,  -2.60,  -2.68,  99.90,  -0.48,  (min)
12/08 07Z,   0.40,  -1.61,  -1.79,  99.90,  -0.58,
12/08 08Z,   0.50,   0.61,   0.43,  99.90,  -0.68,
12/08 09Z,   0.40,   3.51,   3.16,  99.90,  -0.75,
12/08 10Z,   0.40,   6.42,   6.06,  99.90,  -0.76,
12/08 11Z,   0.30,   8.69,   8.18,  99.90,  -0.81,
12/08 12Z,   0.10,   9.86,   9.40,  99.90,  -0.56,  (max)
12/08 13Z,   0.10,   9.75,   9.34,  99.90,  -0.51,
12/08 14Z,   0.20,   8.58,   8.23,  99.90,  -0.55,
12/08 15Z,   0.20,   6.85,   6.42,  99.90,  -0.63,
12/08 16Z,   0.30,   5.13,   4.78,  99.90,  -0.65,
12/08 17Z,   0.40,   3.92,   3.49,  99.90,  -0.83,
12/08 18Z,   0.20,   3.59,   3.10,  99.90,  -0.69,  (min)
12/08 19Z,   0.20,   4.30,   3.89,  99.90,  -0.61,
12/08 20Z,   0.30,   5.94,   5.50,  99.90,  -0.74,
12/08 21Z,   0.50,   8.10,   7.67,  99.90,  -0.93,
12/08 22Z,   0.60,  10.21,   9.79,  99.90,  -1.02,
12/08 23Z,   0.50,  11.64,  11.32,  99.90,  -0.82,
12/09 00Z,   0.40,  11.95,  11.55,  99.90,  -0.80,  (max)
12/09 01Z,   0.50,  10.90,  10.55,  99.90,  -0.85,
12/09 02Z,   0.50,   8.63,   8.14,  99.90,  -0.99,
12/09 03Z,   0.50,   5.63,   5.12,  99.90,  -1.01,
12/09 04Z,   0.50,   2.56,   2.05,  99.90,  -1.01,
12/09 05Z,   0.50,   0.04,  -0.52,  99.90,  -1.06,
12/09 06Z,   0.30,  -1.46,  -2.06,  99.90,  -0.90,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/09 07Z,   0.30,  -1.65,  99.90,  -2.23,  -0.88,  (min)
12/09 08Z,   0.20,  -0.51,  99.90,  -1.17,  -0.86,
12/09 09Z,   0.20,   1.67,  99.90,   1.03,  -0.84,
12/09 10Z,   0.20,   4.35,  99.90,   3.73,  -0.82,
12/09 11Z,   0.20,   6.91,  99.90,   6.32,  -0.80,
12/09 12Z,   0.20,   8.83,  99.90,   8.25,  -0.78,
12/09 13Z,   0.10,   9.73,  99.90,   9.07,  -0.76,  (max)
12/09 14Z,   0.00,   9.48,  99.90,   8.74,  -0.74,
12/09 15Z,   0.00,   8.33,  99.90,   7.61,  -0.72,
12/09 16Z,  -0.10,   6.73,  99.90,   5.93,  -0.70,
12/09 17Z,  -0.20,   5.18,  99.90,   4.30,  -0.68,
12/09 18Z,  -0.30,   4.10,  99.90,   3.14,  -0.66,
12/09 19Z,  -0.40,   3.81,  99.90,   2.75,  -0.66,  (min)
12/09 20Z,  -0.30,   4.46,  99.90,   3.50,  -0.66,
12/09 21Z,  -0.30,   5.90,  99.90,   4.94,  -0.66,
12/09 22Z,  -0.30,   7.76,  99.90,   6.80,  -0.66,
12/09 23Z,  -0.20,   9.50,  99.90,   8.64,  -0.66,
12/10 00Z,  -0.10,  10.62,  99.90,   9.86,  -0.66,
12/10 01Z,  -0.10,  10.77,  99.90,  10.01,  -0.66,  (max)
12/10 02Z,  -0.10,   9.75,  99.90,   8.99,  -0.66,
12/10 03Z,  -0.10,   7.73,  99.90,   6.97,  -0.66,
12/10 04Z,  -0.10,   5.16,  99.90,   4.40,  -0.66,
12/10 05Z,  -0.10,   2.60,  99.90,   1.84,  -0.66,
12/10 06Z,   0.00,   0.56,  99.90,  -0.10,  -0.66,
12/10 07Z,   0.00,  -0.55,  99.90,  -1.21,  -0.66,  (min)
12/10 08Z,   0.00,  -0.50,  99.90,  -1.16,  -0.66,
12/10 09Z,   0.10,   0.70,  99.90,   0.14,  -0.66,
12/10 10Z,   0.20,   2.73,  99.90,   2.27,  -0.66,
12/10 11Z,   0.20,   5.11,  99.90,   4.65,  -0.66,
12/10 12Z,   0.30,   7.32,  99.90,   6.96,  -0.66,
12/10 13Z,   0.20,   8.93,  99.90,   8.47,  -0.66,
12/10 14Z,   0.10,   9.62,  99.90,   9.06,  -0.66,  (max)
12/10 15Z,   0.00,   9.30,  99.90,   8.64,  -0.66,
12/10 16Z,   0.00,   8.20,  99.90,   7.54,  -0.66,
12/10 17Z,   0.00,   6.72,  99.90,   6.06,  -0.66,
12/10 18Z,   0.00,   5.28,  99.90,   4.62,  -0.66,
12/10 19Z,   0.00,   4.24,  99.90,   3.58,  -0.66,
12/10 20Z,   0.00,   3.92,  99.90,   3.26,  -0.66,  (min)
12/10 21Z,   0.00,   4.41,  99.90,   3.75,  -0.66,
12/10 22Z,   0.10,   5.58,  99.90,   5.02,  -0.66,
12/10 23Z,   0.10,   7.09,  99.90,   6.53,  -0.66,
12/11 00Z,   0.10,   8.50,  99.90,   7.94,  -0.66,
12/11 01Z,   0.00,   9.42,  99.90,   8.76,  -0.66,
12/11 02Z,   0.00,   9.53,  99.90,   8.87,  -0.66,  (max)
12/11 03Z,   0.00,   8.69,  99.90,   8.03,  -0.66,
12/11 04Z,  -0.10,   7.03,  99.90,   6.27,  -0.66,
12/11 05Z,  -0.10,   4.95,  99.90,   4.19,  -0.66,
12/11 06Z,   0.00,   2.90,  99.90,   2.24,  -0.66,
12/11 07Z,  -0.10,   1.30,  99.90,   0.54,  -0.66,
12/11 08Z,  -0.10,   0.52,  99.90,  -0.24,  -0.66,  (min)
12/11 09Z,  -0.10,   0.73,  99.90,  -0.03,  -0.66,
12/11 10Z,   0.00,   1.89,  99.90,   1.23,  -0.66,
12/11 11Z,  -0.10,   3.72,  99.90,   2.96,  -0.66,
12/11 12Z,  -0.10,   5.79,  99.90,   5.03,  -0.66,
12/11 13Z,  -0.10,   7.70,  99.90,   6.94,  -0.66,
12/11 14Z,  -0.20,   9.06,  99.90,   8.20,  -0.66,
12/11 15Z,  -0.30,   9.59,  99.90,   8.63,  -0.66,  (max)
12/11 16Z,  -0.40,   9.22,  99.90,   8.16,  -0.66,
12/11 17Z,  -0.40,   8.17,  99.90,   7.11,  -0.66,
12/11 18Z,  -0.40,   6.75,  99.90,   5.69,  -0.66,
12/11 19Z,  -0.50,   5.32,  99.90,   4.17,  -0.66,
12/11 20Z,  -0.40,   4.25,  99.90,   3.19,  -0.66,
12/11 21Z,  -0.50,   3.80,  99.90,   2.64,  -0.66,  (min)
12/11 22Z,  -0.60,   4.08,  99.90,   2.82,  -0.66,
12/11 23Z,  -0.60,   4.96,  99.90,   3.70,  -0.66,
12/12 00Z,  -0.70,   6.18,  99.90,   4.82,  -0.66,
12/12 01Z,  -0.80,   7.38,  99.90,   5.92,  -0.66,
12/12 02Z,  -0.90,   8.23,  99.90,   6.67,  -0.66,
12/12 03Z,  -1.00,   8.44,  99.90,   6.78,  -0.66,  (max)
12/12 04Z,  -1.00,   7.87,  99.90,   6.21,  -0.66,
12/12 05Z,  -1.00,   6.62,  99.90,   4.96,  -0.66,
12/12 06Z,  -0.90,   5.02,  99.90,   3.46,  -0.66,
12/12 07Z,  -1.00,   3.41,  99.90,   1.75,  -0.66,
12/12 08Z,  -0.90,   2.16,  99.90,   0.60,  -0.66,
12/12 09Z,  -1.00,   1.61,  99.90,  -0.05,  -0.66,  (min)
12/12 10Z,  -0.90,   1.89,  99.90,   0.33,  -0.66,
12/12 11Z,  -0.80,   2.96,  99.90,   1.50,  -0.66,
12/12 12Z,  -0.80,   4.58,  99.90,   3.12,  -0.66,
12/12 13Z,  -0.90,   6.42,  99.90,   4.86,  -0.66,
12/12 14Z,  -1.00,   8.09,  99.90,   6.43,  -0.66,
12/12 15Z,  -0.90,   9.26,  99.90,   7.70,  -0.66,
12/12 16Z,  -1.00,   9.67,  99.90,   8.01,  -0.66,  (max)
12/12 17Z,  -1.00,   9.24,  99.90,   7.58,  -0.66,
12/12 18Z,  -1.00,   8.16,  99.90,   6.50,  -0.66,
12/12 19Z,  -0.90,   6.70,  99.90,   5.14,  -0.66,
12/12 20Z,  -0.80,   5.21,  99.90,   3.75,  -0.66,
12/12 21Z,  -0.70,   4.02,  99.90,   2.66,  -0.66,
12/12 22Z,  -0.70,   3.41,  99.90,   2.05,  -0.66,  (min)
12/12 23Z,  -0.70,   3.46,  99.90,   2.10,  -0.66,
12/13 00Z,  -0.60,   4.13,  99.90,   2.87,  -0.66,
12/13 01Z,  -0.60,   5.19,  99.90,   3.93,  -0.66,
12/13 02Z,  -0.50,   6.33,  99.90,   5.17,  -0.66,
12/13 03Z,  -0.50,   7.25,  99.90,   6.09,  -0.66,
12/13 04Z,  -0.40,   7.66,  99.90,   6.60,  -0.66,  (max)
12/13 05Z,  -0.40,   7.40,  99.90,   6.34,  -0.66,
12/13 06Z,  -0.50,   6.52,  99.90,   5.36,  -0.66,