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
#Yakutat, AK : 07/18/2025 20:20:50 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/17 00Z,  -0.60,   7.36,   6.47,  99.90,  -0.29,
07/17 01Z,  -0.60,   8.90,   7.83,  99.90,  -0.47,
07/17 02Z,  -0.60,   9.52,   8.50,  99.90,  -0.42,  (max)
07/17 03Z,  -0.60,   9.12,   8.10,  99.90,  -0.42,
07/17 04Z,  -0.70,   7.81,   6.70,  99.90,  -0.41,
07/17 05Z,  -0.60,   5.95,   5.06,  99.90,  -0.29,
07/17 06Z,  -0.40,   4.00,   3.09,  99.90,  -0.51,
07/17 07Z,  -0.40,   2.44,   1.49,  99.90,  -0.55,
07/17 08Z,  -0.40,   1.62,   0.86,  99.90,  -0.36,
07/17 09Z,  -0.40,   1.69,   0.86,  99.90,  -0.43,  (min)
07/17 10Z,  -0.50,   2.60,   1.83,  99.90,  -0.27,
07/17 11Z,  -0.50,   4.04,   3.30,  99.90,  -0.24,
07/17 12Z,  -0.50,   5.61,   4.78,  99.90,  -0.33,
07/17 13Z,  -0.50,   6.87,   6.02,  99.90,  -0.35,
07/17 14Z,  -0.50,   7.47,   6.67,  99.90,  -0.30,  (max)
07/17 15Z,  -0.50,   7.25,   6.47,  99.90,  -0.28,
07/17 16Z,  -0.60,   6.26,   5.46,  99.90,  -0.20,
07/17 17Z,  -0.50,   4.75,   4.02,  99.90,  -0.23,
07/17 18Z,  -0.50,   3.12,   2.31,  99.90,  -0.31,
07/17 19Z,  -0.50,   1.81,   0.93,  99.90,  -0.38,
07/17 20Z,  -0.50,   1.17,   0.52,  99.90,  -0.15,  (min)
07/17 21Z,  -0.50,   1.42,   0.67,  99.90,  -0.25,
07/17 22Z,  -0.50,   2.54,   1.65,  99.90,  -0.39,
07/17 23Z,  -0.50,   4.32,   3.51,  99.90,  -0.31,
07/18 00Z,  -0.40,   6.35,   5.53,  99.90,  -0.42,
07/18 01Z,  -0.40,   8.19,   7.28,  99.90,  -0.51,
07/18 02Z,  -0.40,   9.42,   8.61,  99.90,  -0.41,
07/18 03Z,  -0.40,   9.76,   8.81,  99.90,  -0.55,  (max)
07/18 04Z,  -0.50,   9.13,   8.23,  99.90,  -0.40,
07/18 05Z,  -0.50,   7.69,   6.83,  99.90,  -0.36,
07/18 06Z,  -0.40,   5.76,   4.87,  99.90,  -0.49,
07/18 07Z,  -0.40,   3.78,   2.93,  99.90,  -0.45,
07/18 08Z,  -0.40,   2.18,   1.34,  99.90,  -0.44,
07/18 09Z,  -0.40,   1.29,   0.48,  99.90,  -0.41,  (min)
07/18 10Z,  -0.50,   1.25,   0.52,  99.90,  -0.23,
07/18 11Z,  -0.50,   1.99,   1.19,  99.90,  -0.30,
07/18 12Z,  -0.40,   3.27,   2.55,  99.90,  -0.32,
07/18 13Z,  -0.40,   4.71,   3.98,  99.90,  -0.33,
07/18 14Z,  -0.40,   5.92,   5.10,  99.90,  -0.42,
07/18 15Z,  -0.50,   6.61,   5.82,  99.90,  -0.29,  (max)
07/18 16Z,  -0.40,   6.60,   5.78,  99.90,  -0.42,
07/18 17Z,  -0.40,   5.93,   5.06,  99.90,  -0.47,
07/18 18Z,  -0.40,   4.82,   4.11,  99.90,  -0.31,
07/18 19Z,  -0.40,   3.60,   2.60,  99.90,  -0.60,
07/18 20Z,  -0.40,   2.63,   1.78,  99.90,  -0.45,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/18 21Z,  -0.30,   2.24,  99.90,   1.52,  -0.42,  (min)
07/18 22Z,  -0.30,   2.58,  99.90,   1.90,  -0.39,
07/18 23Z,  -0.30,   3.67,  99.90,   3.01,  -0.36,
07/19 00Z,  -0.30,   5.29,  99.90,   4.66,  -0.32,
07/19 01Z,  -0.30,   7.10,  99.90,   6.51,  -0.29,
07/19 02Z,  -0.20,   8.71,  99.90,   8.25,  -0.26,
07/19 03Z,  -0.20,   9.73,  99.90,   9.31,  -0.23,
07/19 04Z,  -0.20,   9.92,  99.90,   9.52,  -0.20,  (max)
07/19 05Z,  -0.20,   9.20,  99.90,   8.84,  -0.17,
07/19 06Z,  -0.30,   7.70,  99.90,   7.27,  -0.13,
07/19 07Z,  -0.30,   5.73,  99.90,   5.33,  -0.10,
07/19 08Z,  -0.30,   3.68,  99.90,   3.31,  -0.07,
07/19 09Z,  -0.30,   1.97,  99.90,   1.60,  -0.07,
07/19 10Z,  -0.30,   0.91,  99.90,   0.54,  -0.07,
07/19 11Z,  -0.40,   0.67,  99.90,   0.20,  -0.07,  (min)
07/19 12Z,  -0.40,   1.23,  99.90,   0.76,  -0.07,
07/19 13Z,  -0.40,   2.37,  99.90,   1.90,  -0.07,
07/19 14Z,  -0.40,   3.77,  99.90,   3.30,  -0.07,
07/19 15Z,  -0.40,   5.08,  99.90,   4.61,  -0.07,
07/19 16Z,  -0.40,   5.97,  99.90,   5.50,  -0.07,
07/19 17Z,  -0.30,   6.28,  99.90,   5.91,  -0.07,  (max)
07/19 18Z,  -0.30,   5.99,  99.90,   5.62,  -0.07,
07/19 19Z,  -0.30,   5.24,  99.90,   4.87,  -0.07,
07/19 20Z,  -0.30,   4.31,  99.90,   3.94,  -0.07,
07/19 21Z,  -0.30,   3.53,  99.90,   3.16,  -0.07,
07/19 22Z,  -0.30,   3.19,  99.90,   2.82,  -0.07,  (min)
07/19 23Z,  -0.30,   3.48,  99.90,   3.11,  -0.07,
07/20 00Z,  -0.30,   4.41,  99.90,   4.04,  -0.07,
07/20 01Z,  -0.30,   5.85,  99.90,   5.48,  -0.07,
07/20 02Z,  -0.40,   7.49,  99.90,   7.02,  -0.07,
07/20 03Z,  -0.40,   8.97,  99.90,   8.50,  -0.07,
07/20 04Z,  -0.40,   9.93,  99.90,   9.45,  -0.07,
07/20 05Z,  -0.40,  10.09,  99.90,   9.62,  -0.07,  (max)
07/20 06Z,  -0.40,   9.37,  99.90,   8.90,  -0.07,
07/20 07Z,  -0.40,   7.86,  99.90,   7.39,  -0.07,
07/20 08Z,  -0.40,   5.82,  99.90,   5.35,  -0.07,
07/20 09Z,  -0.40,   3.65,  99.90,   3.18,  -0.07,
07/20 10Z,  -0.40,   1.74,  99.90,   1.27,  -0.07,
07/20 11Z,  -0.40,   0.45,  99.90,  -0.02,  -0.07,
07/20 12Z,  -0.50,  -0.00,  99.90,  -0.57,  -0.07,  (min)
07/20 13Z,  -0.50,   0.40,  99.90,  -0.17,  -0.07,
07/20 14Z,  -0.50,   1.49,  99.90,   0.92,  -0.07,
07/20 15Z,  -0.50,   2.97,  99.90,   2.40,  -0.07,
07/20 16Z,  -0.50,   4.48,  99.90,   3.91,  -0.07,
07/20 17Z,  -0.50,   5.69,  99.90,   5.11,  -0.07,
07/20 18Z,  -0.50,   6.34,  99.90,   5.77,  -0.07,
07/20 19Z,  -0.50,   6.36,  99.90,   5.79,  -0.07,  (max)
07/20 20Z,  -0.50,   5.86,  99.90,   5.29,  -0.07,
07/20 21Z,  -0.50,   5.05,  99.90,   4.48,  -0.07,
07/20 22Z,  -0.50,   4.28,  99.90,   3.70,  -0.07,
07/20 23Z,  -0.50,   3.83,  99.90,   3.26,  -0.07,  (min)
07/21 00Z,  -0.50,   3.96,  99.90,   3.39,  -0.07,
07/21 01Z,  -0.50,   4.72,  99.90,   4.15,  -0.07,
07/21 02Z,  -0.50,   6.02,  99.90,   5.45,  -0.07,
07/21 03Z,  -0.50,   7.60,  99.90,   7.03,  -0.07,
07/21 04Z,  -0.50,   9.08,  99.90,   8.51,  -0.07,
07/21 05Z,  -0.60,  10.09,  99.90,   9.42,  -0.07,
07/21 06Z,  -0.50,  10.33,  99.90,   9.76,  -0.07,  (max)
07/21 07Z,  -0.50,   9.65,  99.90,   9.08,  -0.07,
07/21 08Z,  -0.50,   8.11,  99.90,   7.54,  -0.07,
07/21 09Z,  -0.50,   5.95,  99.90,   5.38,  -0.07,
07/21 10Z,  -0.50,   3.57,  99.90,   3.00,  -0.07,
07/21 11Z,  -0.50,   1.42,  99.90,   0.85,  -0.07,
07/21 12Z,  -0.50,  -0.10,  99.90,  -0.67,  -0.07,
07/21 13Z,  -0.50,  -0.73,  99.90,  -1.30,  -0.07,  (min)
07/21 14Z,  -0.50,  -0.39,  99.90,  -0.96,  -0.07,
07/21 15Z,  -0.50,   0.77,  99.90,   0.20,  -0.07,
07/21 16Z,  -0.50,   2.46,  99.90,   1.89,  -0.07,
07/21 17Z,  -0.50,   4.26,  99.90,   3.69,  -0.07,
07/21 18Z,  -0.50,   5.77,  99.90,   5.20,  -0.07,
07/21 19Z,  -0.50,   6.71,  99.90,   6.14,  -0.07,
07/21 20Z,  -0.50,   6.93,  99.90,   6.36,  -0.07,  (max)
07/21 21Z,  -0.50,   6.49,  99.90,   5.92,  -0.07,
07/21 22Z,  -0.50,   5.64,  99.90,   5.06,  -0.07,
07/21 23Z,  -0.40,   4.70,  99.90,   4.23,  -0.07,
07/22 00Z,  -0.40,   4.06,  99.90,   3.59,  -0.07,
07/22 01Z,  -0.40,   4.00,  99.90,   3.53,  -0.07,  (min)
07/22 02Z,  -0.40,   4.65,  99.90,   4.18,  -0.07,
07/22 03Z,  -0.40,   5.92,  99.90,   5.45,  -0.07,
07/22 04Z,  -0.40,   7.56,  99.90,   7.09,  -0.07,
07/22 05Z,  -0.40,   9.16,  99.90,   8.69,  -0.07,
07/22 06Z,  -0.40,  10.31,  99.90,   9.84,  -0.07,
07/22 07Z,  -0.40,  10.64,  99.90,  10.17,  -0.07,  (max)
07/22 08Z,  -0.30,   9.97,  99.90,   9.60,  -0.07,
07/22 09Z,  -0.40,   8.33,  99.90,   7.86,  -0.07,
07/22 10Z,  -0.40,   5.98,  99.90,   5.51,  -0.07,
07/22 11Z,  -0.40,   3.36,  99.90,   2.89,  -0.07,
07/22 12Z,  -0.30,   0.97,  99.90,   0.60,  -0.07,