EXTRA-TROPICAL  STORM  SURGE
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Manual
Datum
hat-on
mhhw-on
msl-on
mllw-on
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Gulf of Alaska
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Wrightsville Bch
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Ft. Pulaski, GA
Fernandina, FL
Surge List
East Coast
#Neah Bay, WA : 11/18/2025 07:21:07 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/16 12Z,   0.70,   2.64,   3.59,  99.90,   0.25,  (min)
11/16 13Z,   0.60,   3.13,   4.14,  99.90,   0.41,
11/16 14Z,   0.70,   4.16,   5.20,  99.90,   0.34,
11/16 15Z,   0.80,   5.50,   6.45,  99.90,   0.15,
11/16 16Z,   0.80,   6.78,   7.60,  99.90,   0.02,
11/16 17Z,   0.70,   7.71,   8.43,  99.90,   0.02,
11/16 18Z,   0.80,   8.06,   8.68,  99.90,  -0.18,  (max)
11/16 19Z,   0.80,   7.70,   8.30,  99.90,  -0.20,
11/16 20Z,   0.80,   6.68,   7.32,  99.90,  -0.16,
11/16 21Z,   0.70,   5.22,   5.88,  99.90,  -0.04,
11/16 22Z,   0.80,   3.67,   4.33,  99.90,  -0.14,
11/16 23Z,   0.80,   2.29,   3.02,  99.90,  -0.07,
11/17 00Z,   0.90,   1.32,   2.03,  99.90,  -0.19,
11/17 01Z,   0.80,   0.98,   1.61,  99.90,  -0.17,  (min)
11/17 02Z,   0.90,   1.38,   2.00,  99.90,  -0.28,
11/17 03Z,   0.80,   2.40,   2.94,  99.90,  -0.26,
11/17 04Z,   0.80,   3.68,   4.22,  99.90,  -0.26,
11/17 05Z,   0.70,   4.88,   5.43,  99.90,  -0.15,
11/17 06Z,   0.50,   5.72,   6.16,  99.90,  -0.06,
11/17 07Z,   0.60,   6.01,   6.40,  99.90,  -0.21,  (max)
11/17 08Z,   0.60,   5.72,   6.17,  99.90,  -0.15,
11/17 09Z,   0.40,   5.02,   5.59,  99.90,   0.17,
11/17 10Z,   0.50,   4.20,   4.64,  99.90,  -0.06,
11/17 11Z,   0.60,   3.53,   3.91,  99.90,  -0.22,
11/17 12Z,   0.40,   3.18,   3.50,  99.90,  -0.08,  (min)
11/17 13Z,   0.30,   3.30,   3.69,  99.90,   0.09,
11/17 14Z,   0.30,   3.98,   4.35,  99.90,   0.07,
11/17 15Z,   0.40,   5.14,   5.38,  99.90,  -0.16,
11/17 16Z,   0.40,   6.48,   6.57,  99.90,  -0.31,
11/17 17Z,   0.30,   7.61,   7.62,  99.90,  -0.29,
11/17 18Z,   0.30,   8.26,   8.27,  99.90,  -0.29,  (max)
11/17 19Z,   0.40,   8.23,   8.10,  99.90,  -0.53,
11/17 20Z,   0.40,   7.46,   7.28,  99.90,  -0.58,
11/17 21Z,   0.20,   6.06,   5.95,  99.90,  -0.31,
11/17 22Z,   0.20,   4.32,   4.25,  99.90,  -0.27,
11/17 23Z,   0.30,   2.63,   2.54,  99.90,  -0.39,
11/18 00Z,   0.30,   1.26,   1.15,  99.90,  -0.41,
11/18 01Z,   0.20,   0.44,   0.35,  99.90,  -0.29,
11/18 02Z,   0.20,   0.39,   0.25,  99.90,  -0.34,  (min)
11/18 03Z,   0.30,   1.14,   0.94,  99.90,  -0.50,
11/18 04Z,   0.20,   2.46,   2.21,  99.90,  -0.45,
11/18 05Z,   0.10,   3.94,   3.73,  99.90,  -0.31,
11/18 06Z,   0.10,   5.19,   4.99,  99.90,  -0.30,
11/18 07Z,   0.20,   5.98,   5.76,  99.90,  -0.42,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/18 08Z,   0.20,   6.17,  99.90,   5.97,  -0.40,  (max)
11/18 09Z,   0.10,   5.79,  99.90,   5.51,  -0.38,
11/18 10Z,   0.10,   5.06,  99.90,   4.80,  -0.36,
11/18 11Z,   0.20,   4.31,  99.90,   4.17,  -0.34,
11/18 12Z,   0.20,   3.79,  99.90,   3.68,  -0.31,
11/18 13Z,   0.10,   3.65,  99.90,   3.46,  -0.29,  (min)
11/18 14Z,   0.10,   4.00,  99.90,   3.83,  -0.27,
11/18 15Z,   0.20,   4.88,  99.90,   4.83,  -0.25,
11/18 16Z,   0.20,   6.12,  99.90,   6.10,  -0.23,
11/18 17Z,   0.10,   7.38,  99.90,   7.27,  -0.20,
11/18 18Z,   0.00,   8.27,  99.90,   8.08,  -0.18,
11/18 19Z,   0.10,   8.54,  99.90,   8.48,  -0.16,  (max)
11/18 20Z,   0.10,   8.09,  99.90,   8.03,  -0.16,
11/18 21Z,   0.10,   6.91,  99.90,   6.85,  -0.16,
11/18 22Z,   0.00,   5.18,  99.90,   5.02,  -0.16,
11/18 23Z,   0.10,   3.27,  99.90,   3.21,  -0.16,
11/19 00Z,   0.20,   1.57,  99.90,   1.61,  -0.16,
11/19 01Z,   0.10,   0.35,  99.90,   0.29,  -0.16,
11/19 02Z,   0.00,  -0.17,  99.90,  -0.33,  -0.16,  (min)
11/19 03Z,   0.00,   0.15,  99.90,  -0.01,  -0.16,
11/19 04Z,   0.10,   1.27,  99.90,   1.21,  -0.16,
11/19 05Z,   0.10,   2.84,  99.90,   2.78,  -0.16,
11/19 06Z,   0.00,   4.41,  99.90,   4.25,  -0.16,
11/19 07Z,   0.00,   5.62,  99.90,   5.46,  -0.16,
11/19 08Z,   0.00,   6.26,  99.90,   6.10,  -0.16,
11/19 09Z,   0.10,   6.29,  99.90,   6.23,  -0.16,  (max)
11/19 10Z,   0.10,   5.79,  99.90,   5.73,  -0.16,
11/19 11Z,   0.10,   5.05,  99.90,   4.99,  -0.16,
11/19 12Z,   0.10,   4.40,  99.90,   4.34,  -0.16,
11/19 13Z,   0.20,   4.06,  99.90,   4.10,  -0.16,  (min)
11/19 14Z,   0.20,   4.15,  99.90,   4.19,  -0.16,
11/19 15Z,   0.20,   4.73,  99.90,   4.77,  -0.16,
11/19 16Z,   0.20,   5.76,  99.90,   5.80,  -0.16,
11/19 17Z,   0.20,   7.01,  99.90,   7.05,  -0.16,
11/19 18Z,   0.30,   8.09,  99.90,   8.23,  -0.16,
11/19 19Z,   0.20,   8.65,  99.90,   8.69,  -0.16,  (max)
11/19 20Z,   0.20,   8.51,  99.90,   8.55,  -0.16,
11/19 21Z,   0.30,   7.64,  99.90,   7.78,  -0.16,
11/19 22Z,   0.30,   6.11,  99.90,   6.25,  -0.16,
11/19 23Z,   0.40,   4.17,  99.90,   4.41,  -0.16,
11/20 00Z,   0.40,   2.22,  99.90,   2.46,  -0.16,
11/20 01Z,   0.50,   0.65,  99.90,   0.99,  -0.16,
11/20 02Z,   0.50,  -0.30,  99.90,   0.04,  -0.16,
11/20 03Z,   0.50,  -0.45,  99.90,  -0.11,  -0.16,  (min)
11/20 04Z,   0.60,   0.28,  99.90,   0.72,  -0.16,
11/20 05Z,   0.60,   1.71,  99.90,   2.15,  -0.16,
11/20 06Z,   0.50,   3.43,  99.90,   3.77,  -0.16,
11/20 07Z,   0.50,   4.97,  99.90,   5.31,  -0.16,
11/20 08Z,   0.60,   6.02,  99.90,   6.46,  -0.16,
11/20 09Z,   0.60,   6.46,  99.90,   6.90,  -0.16,  (max)
11/20 10Z,   0.60,   6.30,  99.90,   6.74,  -0.16,
11/20 11Z,   0.60,   5.70,  99.90,   6.14,  -0.16,
11/20 12Z,   0.70,   4.99,  99.90,   5.53,  -0.16,
11/20 13Z,   0.70,   4.48,  99.90,   5.02,  -0.16,
11/20 14Z,   0.50,   4.35,  99.90,   4.69,  -0.16,  (min)
11/20 15Z,   0.50,   4.67,  99.90,   5.01,  -0.16,
11/20 16Z,   0.50,   5.44,  99.90,   5.78,  -0.16,
11/20 17Z,   0.50,   6.56,  99.90,   6.90,  -0.16,
11/20 18Z,   0.40,   7.72,  99.90,   7.96,  -0.16,
11/20 19Z,   0.40,   8.53,  99.90,   8.77,  -0.16,
11/20 20Z,   0.40,   8.72,  99.90,   8.96,  -0.16,  (max)
11/20 21Z,   0.40,   8.18,  99.90,   8.42,  -0.16,
11/20 22Z,   0.40,   6.95,  99.90,   7.19,  -0.16,
11/20 23Z,   0.40,   5.17,  99.90,   5.41,  -0.16,
11/21 00Z,   0.50,   3.15,  99.90,   3.49,  -0.16,
11/21 01Z,   0.50,   1.30,  99.90,   1.64,  -0.16,
11/21 02Z,   0.30,  -0.03,  99.90,   0.11,  -0.16,
11/21 03Z,   0.30,  -0.63,  99.90,  -0.49,  -0.16,  (min)
11/21 04Z,   0.30,  -0.38,  99.90,  -0.24,  -0.16,
11/21 05Z,   0.30,   0.69,  99.90,   0.84,  -0.16,
11/21 06Z,   0.20,   2.33,  99.90,   2.37,  -0.16,
11/21 07Z,   0.20,   4.07,  99.90,   4.11,  -0.16,
11/21 08Z,   0.30,   5.47,  99.90,   5.61,  -0.16,
11/21 09Z,   0.20,   6.30,  99.90,   6.34,  -0.16,
11/21 10Z,   0.10,   6.51,  99.90,   6.45,  -0.16,  (max)
11/21 11Z,   0.20,   6.19,  99.90,   6.23,  -0.16,
11/21 12Z,   0.20,   5.56,  99.90,   5.60,  -0.16,
11/21 13Z,   0.20,   4.93,  99.90,   4.97,  -0.16,
11/21 14Z,   0.20,   4.59,  99.90,   4.63,  -0.16,  (min)
11/21 15Z,   0.30,   4.68,  99.90,   4.82,  -0.16,
11/21 16Z,   0.30,   5.20,  99.90,   5.34,  -0.16,
11/21 17Z,   0.30,   6.10,  99.90,   6.24,  -0.16,
11/21 18Z,   0.20,   7.21,  99.90,   7.25,  -0.16,
11/21 19Z,   0.20,   8.20,  99.90,   8.24,  -0.16,
11/21 20Z,   0.20,   8.69,  99.90,   8.73,  -0.16,  (max)
11/21 21Z,   0.10,   8.49,  99.90,   8.43,  -0.16,
11/21 22Z,   0.10,   7.61,  99.90,   7.55,  -0.16,
11/21 23Z,   0.20,   6.13,  99.90,   6.17,  -0.16,
11/22 00Z,   0.20,   4.23,  99.90,   4.27,  -0.16,