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
#Seattle, WA : 04/27/2025 07:20:07 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/25 12Z,   0.10,   3.71,   3.87,  99.90,   0.06,
04/25 13Z,   0.10,   1.88,   2.24,  99.90,   0.26,
04/25 14Z,   0.10,  -0.44,  -0.07,  99.90,   0.27,
04/25 15Z,   0.10,  -2.75,  -2.45,  99.90,   0.20,
04/25 16Z,   0.10,  -4.42,  -4.13,  99.90,   0.19,
04/25 17Z,   0.10,  -5.00,  -4.79,  99.90,   0.11,  (min)
04/25 18Z,   0.20,  -4.40,  -4.11,  99.90,   0.09,
04/25 19Z,   0.20,  -2.87,  -2.67,  99.90,  -0.00,
04/25 20Z,   0.20,  -0.83,  -0.70,  99.90,  -0.07,
04/25 21Z,   0.20,   1.20,   1.32,  99.90,  -0.08,
04/25 22Z,   0.20,   2.67,   2.78,  99.90,  -0.09,
04/25 23Z,   0.20,   3.25,   3.27,  99.90,  -0.18,  (max)
04/26 00Z,   0.30,   2.89,   2.76,  99.90,  -0.43,
04/26 01Z,   0.30,   1.73,   1.68,  99.90,  -0.35,
04/26 02Z,   0.30,   0.02,   0.14,  99.90,  -0.18,
04/26 03Z,   0.30,  -1.84,  -1.73,  99.90,  -0.19,
04/26 04Z,   0.30,  -3.27,  -3.12,  99.90,  -0.15,
04/26 05Z,   0.30,  -3.72,  -3.55,  99.90,  -0.13,  (min)
04/26 06Z,   0.30,  -3.01,  -2.71,  99.90,  -0.00,
04/26 07Z,   0.30,  -1.32,  -0.98,  99.90,   0.04,
04/26 08Z,   0.30,   0.88,   1.22,  99.90,   0.04,
04/26 09Z,   0.30,   3.07,   3.46,  99.90,   0.09,
04/26 10Z,   0.30,   4.66,   5.09,  99.90,   0.13,
04/26 11Z,   0.30,   5.20,   5.58,  99.90,   0.08,  (max)
04/26 12Z,   0.30,   4.54,   4.81,  99.90,  -0.03,
04/26 13Z,   0.30,   2.83,   3.26,  99.90,   0.13,
04/26 14Z,   0.30,   0.37,   0.83,  99.90,   0.16,
04/26 15Z,   0.30,  -2.44,  -2.09,  99.90,   0.05,
04/26 16Z,   0.30,  -4.98,  -4.57,  99.90,   0.11,
04/26 17Z,   0.30,  -6.54,  -6.17,  99.90,   0.07,
04/26 18Z,   0.40,  -6.69,  -6.37,  99.90,  -0.08,  (min)
04/26 19Z,   0.40,  -5.47,  -5.05,  99.90,   0.02,
04/26 20Z,   0.40,  -3.27,  -3.06,  99.90,  -0.19,
04/26 21Z,   0.40,  -0.65,  -0.51,  99.90,  -0.26,
04/26 22Z,   0.40,   1.77,   1.83,  99.90,  -0.34,
04/26 23Z,   0.40,   3.45,   3.34,  99.90,  -0.51,
04/27 00Z,   0.50,   4.09,   3.84,  99.90,  -0.75,  (max)
04/27 01Z,   0.50,   3.71,   3.42,  99.90,  -0.79,
04/27 02Z,   0.50,   2.52,   2.37,  99.90,  -0.65,
04/27 03Z,   0.50,   0.78,   0.84,  99.90,  -0.44,
04/27 04Z,   0.50,  -1.05,  -0.92,  99.90,  -0.37,
04/27 05Z,   0.50,  -2.36,  -2.13,  99.90,  -0.27,
04/27 06Z,   0.50,  -2.63,  -2.32,  99.90,  -0.19,  (min)
04/27 07Z,   0.50,  -1.73,  -1.35,  99.90,  -0.12,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/27 08Z,   0.50,   0.03,  99.90,   0.43,  -0.11,
04/27 09Z,   0.50,   2.18,  99.90,   2.57,  -0.10,
04/27 10Z,   0.50,   4.11,  99.90,   4.51,  -0.10,
04/27 11Z,   0.50,   5.25,  99.90,   5.66,  -0.09,  (max)
04/27 12Z,   0.50,   5.20,  99.90,   5.62,  -0.09,
04/27 13Z,   0.50,   3.91,  99.90,   4.33,  -0.08,
04/27 14Z,   0.50,   1.59,  99.90,   2.01,  -0.08,
04/27 15Z,   0.40,  -1.39,  99.90,  -1.06,  -0.07,
04/27 16Z,   0.40,  -4.52,  99.90,  -4.18,  -0.06,
04/27 17Z,   0.40,  -7.06,  99.90,  -6.72,  -0.06,
04/27 18Z,   0.40,  -8.31,  99.90,  -7.96,  -0.05,  (min)
04/27 19Z,   0.40,  -7.91,  99.90,  -7.56,  -0.05,
04/27 20Z,   0.40,  -6.06,  99.90,  -5.71,  -0.05,
04/27 21Z,   0.40,  -3.29,  99.90,  -2.93,  -0.05,
04/27 22Z,   0.40,  -0.24,  99.90,   0.11,  -0.05,
04/27 23Z,   0.40,   2.42,  99.90,   2.77,  -0.05,
04/28 00Z,   0.40,   4.17,  99.90,   4.52,  -0.05,
04/28 01Z,   0.40,   4.80,  99.90,   5.15,  -0.05,  (max)
04/28 02Z,   0.40,   4.39,  99.90,   4.74,  -0.05,
04/28 03Z,   0.40,   3.18,  99.90,   3.53,  -0.05,
04/28 04Z,   0.40,   1.46,  99.90,   1.82,  -0.05,
04/28 05Z,   0.30,  -0.27,  99.90,  -0.01,  -0.05,
04/28 06Z,   0.30,  -1.40,  99.90,  -1.14,  -0.05,
04/28 07Z,   0.30,  -1.47,  99.90,  -1.22,  -0.05,  (min)
04/28 08Z,   0.30,  -0.46,  99.90,  -0.21,  -0.05,
04/28 09Z,   0.30,   1.28,  99.90,   1.53,  -0.05,
04/28 10Z,   0.30,   3.22,  99.90,   3.47,  -0.05,
04/28 11Z,   0.30,   4.77,  99.90,   5.02,  -0.05,
04/28 12Z,   0.30,   5.40,  99.90,   5.65,  -0.05,  (max)
04/28 13Z,   0.30,   4.79,  99.90,   5.04,  -0.05,
04/28 14Z,   0.30,   2.95,  99.90,   3.20,  -0.05,
04/28 15Z,   0.20,   0.17,  99.90,   0.32,  -0.05,
04/28 16Z,   0.20,  -3.12,  99.90,  -2.97,  -0.05,
04/28 17Z,   0.20,  -6.32,  99.90,  -6.17,  -0.05,
04/28 18Z,   0.20,  -8.67,  99.90,  -8.52,  -0.05,
04/28 19Z,   0.20,  -9.48,  99.90,  -9.32,  -0.05,  (min)
04/28 20Z,   0.20,  -8.53,  99.90,  -8.38,  -0.05,
04/28 21Z,   0.20,  -6.16,  99.90,  -6.00,  -0.05,
04/28 22Z,   0.20,  -2.99,  99.90,  -2.83,  -0.05,
04/28 23Z,   0.20,   0.28,  99.90,   0.43,  -0.05,
04/29 00Z,   0.20,   3.00,  99.90,   3.15,  -0.05,
04/29 01Z,   0.20,   4.70,  99.90,   4.86,  -0.05,
04/29 02Z,   0.20,   5.27,  99.90,   5.42,  -0.05,  (max)
04/29 03Z,   0.20,   4.84,  99.90,   4.99,  -0.05,
04/29 04Z,   0.20,   3.65,  99.90,   3.80,  -0.05,
04/29 05Z,   0.20,   2.02,  99.90,   2.18,  -0.05,
04/29 06Z,   0.20,   0.45,  99.90,   0.60,  -0.05,
04/29 07Z,   0.20,  -0.49,  99.90,  -0.34,  -0.05,  (min)
04/29 08Z,   0.20,  -0.41,  99.90,  -0.26,  -0.05,
04/29 09Z,   0.20,   0.61,  99.90,   0.77,  -0.05,
04/29 10Z,   0.20,   2.20,  99.90,   2.35,  -0.05,
04/29 11Z,   0.20,   3.83,  99.90,   3.98,  -0.05,
04/29 12Z,   0.20,   4.96,  99.90,   5.11,  -0.05,
04/29 13Z,   0.20,   5.12,  99.90,   5.27,  -0.05,  (max)
04/29 14Z,   0.20,   4.05,  99.90,   4.20,  -0.05,
04/29 15Z,   0.30,   1.85,  99.90,   2.10,  -0.05,
04/29 16Z,   0.30,  -1.17,  99.90,  -0.92,  -0.05,
04/29 17Z,   0.30,  -4.53,  99.90,  -4.28,  -0.05,
04/29 18Z,   0.30,  -7.60,  99.90,  -7.35,  -0.05,
04/29 19Z,   0.30,  -9.60,  99.90,  -9.35,  -0.05,
04/29 20Z,   0.30,  -9.94,  99.90,  -9.69,  -0.05,  (min)
04/29 21Z,   0.30,  -8.54,  99.90,  -8.28,  -0.05,
04/29 22Z,   0.30,  -5.83,  99.90,  -5.58,  -0.05,
04/29 23Z,   0.30,  -2.50,  99.90,  -2.25,  -0.05,
04/30 00Z,   0.30,   0.77,  99.90,   1.03,  -0.05,
04/30 01Z,   0.30,   3.39,  99.90,   3.64,  -0.05,
04/30 02Z,   0.30,   4.97,  99.90,   5.22,  -0.05,
04/30 03Z,   0.30,   5.46,  99.90,   5.71,  -0.05,  (max)
04/30 04Z,   0.30,   5.03,  99.90,   5.28,  -0.05,
04/30 05Z,   0.30,   3.92,  99.90,   4.17,  -0.05,
04/30 06Z,   0.30,   2.42,  99.90,   2.67,  -0.05,
04/30 07Z,   0.30,   1.02,  99.90,   1.27,  -0.05,
04/30 08Z,   0.30,   0.25,  99.90,   0.51,  -0.05,  (min)
04/30 09Z,   0.30,   0.40,  99.90,   0.65,  -0.05,
04/30 10Z,   0.30,   1.33,  99.90,   1.58,  -0.05,
04/30 11Z,   0.30,   2.67,  99.90,   2.92,  -0.05,
04/30 12Z,   0.30,   3.95,  99.90,   4.20,  -0.05,
04/30 13Z,   0.30,   4.69,  99.90,   4.95,  -0.05,  (max)
04/30 14Z,   0.30,   4.49,  99.90,   4.74,  -0.05,
04/30 15Z,   0.20,   3.15,  99.90,   3.30,  -0.05,
04/30 16Z,   0.20,   0.80,  99.90,   0.96,  -0.05,
04/30 17Z,   0.20,  -2.21,  99.90,  -2.06,  -0.05,
04/30 18Z,   0.20,  -5.43,  99.90,  -5.28,  -0.05,
04/30 19Z,   0.20,  -8.21,  99.90,  -8.06,  -0.05,
04/30 20Z,   0.20,  -9.81,  99.90,  -9.65,  -0.05,  (min)
04/30 21Z,   0.20,  -9.74,  99.90,  -9.58,  -0.05,
04/30 22Z,   0.20,  -8.05,  99.90,  -7.90,  -0.05,
04/30 23Z,   0.20,  -5.25,  99.90,  -5.09,  -0.05,
05/01 00Z,   0.20,  -1.98,  99.90,  -1.83,  -0.05,