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
#Ketchikan, AK : 07/13/2025 17:22:15 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/12 00Z,  -0.10,  12.00,  12.24,  99.90,   0.34,  (max)
07/12 01Z,  -0.10,   9.40,   9.50,  99.90,   0.20,
07/12 02Z,  -0.10,   6.51,   6.52,  99.90,   0.11,
07/12 03Z,  -0.10,   4.29,   4.26,  99.90,   0.07,
07/12 04Z,  -0.10,   3.44,   3.48,  99.90,   0.14,  (min)
07/12 05Z,  -0.10,   4.27,   4.39,  99.90,   0.22,
07/12 06Z,  -0.20,   6.55,   6.72,  99.90,   0.37,
07/12 07Z,  -0.20,   9.67,   9.93,  99.90,   0.46,
07/12 08Z,  -0.20,  12.83,  13.15,  99.90,   0.52,
07/12 09Z,  -0.10,  15.22,  15.38,  99.90,   0.26,
07/12 10Z,  -0.10,  16.16,  16.34,  99.90,   0.28,  (max)
07/12 11Z,  -0.10,  15.28,  15.26,  99.90,   0.08,
07/12 12Z,  -0.40,  12.59,  12.51,  99.90,   0.32,
07/12 13Z,  -0.30,   8.60,   8.49,  99.90,   0.19,
07/12 14Z,  -0.20,   4.20,   4.27,  99.90,   0.27,
07/12 15Z,  -0.20,   0.42,   0.65,  99.90,   0.43,
07/12 16Z,  -0.20,  -1.84,  -1.50,  99.90,   0.54,
07/12 17Z,  -0.10,  -2.10,  -1.72,  99.90,   0.48,  (min)
07/12 18Z,  -0.30,  -0.43,  -0.07,  99.90,   0.66,
07/12 19Z,  -0.30,   2.68,   3.04,  99.90,   0.66,
07/12 20Z,  -0.20,   6.48,   6.78,  99.90,   0.50,
07/12 21Z,  -0.20,  10.13,  10.51,  99.90,   0.58,
07/12 22Z,  -0.10,  12.83,  13.25,  99.90,   0.52,
07/12 23Z,   0.00,  14.00,  14.47,  99.90,   0.47,  (max)
07/13 00Z,  -0.10,  13.40,  13.80,  99.90,   0.50,
07/13 01Z,  -0.10,  11.24,  11.48,  99.90,   0.34,
07/13 02Z,  -0.10,   8.21,   8.33,  99.90,   0.22,
07/13 03Z,   0.00,   5.27,   5.34,  99.90,   0.07,
07/13 04Z,   0.00,   3.35,   3.37,  99.90,   0.02,
07/13 05Z,  -0.10,   3.06,   3.24,  99.90,   0.28,  (min)
07/13 06Z,  -0.20,   4.48,   4.78,  99.90,   0.50,
07/13 07Z,  -0.30,   7.22,   7.57,  99.90,   0.65,
07/13 08Z,  -0.30,  10.56,  10.90,  99.90,   0.64,
07/13 09Z,  -0.30,  13.64,  13.90,  99.90,   0.56,
07/13 10Z,  -0.30,  15.67,  15.80,  99.90,   0.43,
07/13 11Z,  -0.30,  16.02,  16.06,  99.90,   0.34,  (max)
07/13 12Z,  -0.40,  14.46,  14.48,  99.90,   0.42,
07/13 13Z,  -0.40,  11.18,  11.21,  99.90,   0.43,
07/13 14Z,  -0.40,   6.88,   7.01,  99.90,   0.53,
07/13 15Z,  -0.40,   2.57,   2.85,  99.90,   0.68,
07/13 16Z,  -0.30,  -0.71,  -0.25,  99.90,   0.76,
07/13 17Z,  -0.30,  -2.19,  -1.81,  99.90,   0.68,  (min)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/13 18Z,  -0.30,  -1.61,  99.90,  -1.26,   0.65,
07/13 19Z,  -0.30,   0.78,  99.90,   1.10,   0.62,
07/13 20Z,  -0.30,   4.35,  99.90,   4.64,   0.58,
07/13 21Z,  -0.40,   8.27,  99.90,   8.42,   0.55,
07/13 22Z,  -0.40,  11.68,  99.90,  11.80,   0.52,
07/13 23Z,  -0.40,  13.84,  99.90,  13.93,   0.49,
07/14 00Z,  -0.40,  14.29,  99.90,  14.34,   0.45,  (max)
07/14 01Z,  -0.40,  12.94,  99.90,  12.97,   0.42,
07/14 02Z,  -0.40,  10.23,  99.90,  10.22,   0.39,
07/14 03Z,  -0.50,   6.97,  99.90,   6.83,   0.36,
07/14 04Z,  -0.50,   4.17,  99.90,   3.99,   0.32,
07/14 05Z,  -0.60,   2.68,  99.90,   2.37,   0.29,  (min)
07/14 06Z,  -0.60,   2.92,  99.90,   2.61,   0.29,
07/14 07Z,  -0.60,   4.82,  99.90,   4.51,   0.29,
07/14 08Z,  -0.70,   7.84,  99.90,   7.44,   0.29,
07/14 09Z,  -0.70,  11.20,  99.90,  10.80,   0.29,
07/14 10Z,  -0.70,  14.04,  99.90,  13.63,   0.29,
07/14 11Z,  -0.70,  15.59,  99.90,  15.18,   0.29,  (max)
07/14 12Z,  -0.80,  15.35,  99.90,  14.84,   0.29,
07/14 13Z,  -0.80,  13.22,  99.90,  12.71,   0.29,
07/14 14Z,  -0.80,   9.60,  99.90,   9.09,   0.29,
07/14 15Z,  -0.90,   5.30,  99.90,   4.69,   0.29,
07/14 16Z,  -0.90,   1.39,  99.90,   0.78,   0.29,
07/14 17Z,  -0.90,  -1.18,  99.90,  -1.79,   0.29,
07/14 18Z,  -1.00,  -1.82,  99.90,  -2.53,   0.29,  (min)
07/14 19Z,  -1.00,  -0.47,  99.90,  -1.18,   0.29,
07/14 20Z,  -1.00,   2.46,  99.90,   1.75,   0.29,
07/14 21Z,  -1.00,   6.24,  99.90,   5.53,   0.29,
07/14 22Z,  -0.90,  10.03,  99.90,   9.42,   0.29,
07/14 23Z,  -0.90,  12.99,  99.90,  12.39,   0.29,
07/15 00Z,  -0.80,  14.50,  99.90,  13.99,   0.29,  (max)
07/15 01Z,  -0.80,  14.21,  99.90,  13.70,   0.29,
07/15 02Z,  -0.80,  12.24,  99.90,  11.73,   0.29,
07/15 03Z,  -0.80,   9.16,  99.90,   8.65,   0.29,
07/15 04Z,  -0.80,   5.87,  99.90,   5.36,   0.29,
07/15 05Z,  -0.90,   3.33,  99.90,   2.73,   0.29,
07/15 06Z,  -0.90,   2.27,  99.90,   1.66,   0.29,  (min)
07/15 07Z,  -1.00,   2.94,  99.90,   2.23,   0.29,
07/15 08Z,  -1.00,   5.13,  99.90,   4.42,   0.29,
07/15 09Z,  -1.10,   8.23,  99.90,   7.42,   0.29,
07/15 10Z,  -1.10,  11.43,  99.90,  10.62,   0.29,
07/15 11Z,  -1.00,  13.90,  99.90,  13.20,   0.29,
07/15 12Z,  -1.00,  14.97,  99.90,  14.26,   0.29,  (max)
07/15 13Z,  -0.90,  14.25,  99.90,  13.64,   0.29,
07/15 14Z,  -0.90,  11.80,  99.90,  11.19,   0.29,
07/15 15Z,  -0.90,   8.15,  99.90,   7.54,   0.29,
07/15 16Z,  -0.90,   4.18,  99.90,   3.57,   0.29,
07/15 17Z,  -0.90,   0.90,  99.90,   0.29,   0.29,
07/15 18Z,  -1.00,  -0.88,  99.90,  -1.59,   0.29,  (min)
07/15 19Z,  -1.00,  -0.77,  99.90,  -1.47,   0.29,
07/15 20Z,  -1.00,   1.15,  99.90,   0.44,   0.29,
07/15 21Z,  -1.00,   4.36,  99.90,   3.65,   0.29,
07/15 22Z,  -1.00,   8.11,  99.90,   7.40,   0.29,
07/15 23Z,  -0.90,  11.55,  99.90,  10.94,   0.29,
07/16 00Z,  -0.90,  13.95,  99.90,  13.34,   0.29,
07/16 01Z,  -0.80,  14.78,  99.90,  14.27,   0.29,  (max)
07/16 02Z,  -0.80,  13.86,  99.90,  13.36,   0.29,
07/16 03Z,  -0.80,  11.46,  99.90,  10.96,   0.29,
07/16 04Z,  -0.80,   8.23,  99.90,   7.72,   0.29,
07/16 05Z,  -0.90,   5.05,  99.90,   4.45,   0.29,
07/16 06Z,  -0.90,   2.80,  99.90,   2.19,   0.29,
07/16 07Z,  -1.00,   2.05,  99.90,   1.35,   0.29,  (min)
07/16 08Z,  -1.00,   2.96,  99.90,   2.25,   0.29,
07/16 09Z,  -1.00,   5.22,  99.90,   4.51,   0.29,
07/16 10Z,  -1.00,   8.21,  99.90,   7.50,   0.29,
07/16 11Z,  -0.90,  11.13,  99.90,  10.52,   0.29,
07/16 12Z,  -0.90,  13.23,  99.90,  12.62,   0.29,
07/16 13Z,  -0.80,  13.92,  99.90,  13.41,   0.29,  (max)
07/16 14Z,  -0.80,  12.95,  99.90,  12.44,   0.29,
07/16 15Z,  -0.80,  10.50,  99.90,   9.99,   0.29,
07/16 16Z,  -0.80,   7.14,  99.90,   6.63,   0.29,
07/16 17Z,  -0.90,   3.73,  99.90,   3.12,   0.29,
07/16 18Z,  -0.90,   1.16,  99.90,   0.55,   0.29,
07/16 19Z,  -0.90,   0.09,  99.90,  -0.52,   0.29,  (min)
07/16 20Z,  -0.90,   0.76,  99.90,   0.15,   0.29,
07/16 21Z,  -0.90,   2.98,  99.90,   2.37,   0.29,
07/16 22Z,  -0.80,   6.21,  99.90,   5.70,   0.29,
07/16 23Z,  -0.70,   9.69,  99.90,   9.29,   0.29,
07/17 00Z,  -0.60,  12.68,  99.90,  12.37,   0.29,
07/17 01Z,  -0.60,  14.50,  99.90,  14.20,   0.29,
07/17 02Z,  -0.50,  14.78,  99.90,  14.57,   0.29,  (max)
07/17 03Z,  -0.50,  13.45,  99.90,  13.24,   0.29,
07/17 04Z,  -0.50,  10.83,  99.90,  10.63,   0.29,
07/17 05Z,  -0.60,   7.61,  99.90,   7.30,   0.29,
07/17 06Z,  -0.70,   4.58,  99.90,   4.18,   0.29,
07/17 07Z,  -0.80,   2.53,  99.90,   2.02,   0.29,
07/17 08Z,  -0.80,   1.91,  99.90,   1.41,   0.29,  (min)
07/17 09Z,  -0.80,   2.83,  99.90,   2.32,   0.29,
07/17 10Z,  -0.80,   4.96,  99.90,   4.46,   0.29,
07/17 11Z,  -0.70,   7.71,  99.90,   7.30,   0.29,
07/17 12Z,  -0.60,  10.34,  99.90,  10.03,   0.29,