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
#Port Townsend, WA : 07/10/2025 06:21:32 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/08 12Z,   0.10,   4.26,   4.54,  99.90,   0.18,
07/08 13Z,   0.20,   2.38,   2.71,  99.90,   0.13,
07/08 14Z,   0.20,   0.53,   0.77,  99.90,   0.04,
07/08 15Z,   0.10,  -0.83,  -0.57,  99.90,   0.16,
07/08 16Z,   0.10,  -1.39,  -1.11,  99.90,   0.18,  (min)
07/08 17Z,   0.20,  -1.13,  -0.95,  99.90,  -0.02,
07/08 18Z,   0.10,  -0.29,   0.03,  99.90,   0.22,
07/08 19Z,   0.10,   0.94,   1.14,  99.90,   0.10,
07/08 20Z,   0.10,   2.49,   2.76,  99.90,   0.17,
07/08 21Z,   0.10,   4.20,   4.49,  99.90,   0.19,
07/08 22Z,   0.10,   5.84,   6.10,  99.90,   0.16,
07/08 23Z,   0.10,   7.21,   7.33,  99.90,   0.02,
07/09 00Z,   0.10,   8.15,   8.10,  99.90,  -0.15,
07/09 01Z,   0.10,   8.53,   8.39,  99.90,  -0.24,  (max)
07/09 02Z,   0.20,   8.38,   8.37,  99.90,  -0.21,
07/09 03Z,   0.20,   7.94,   8.01,  99.90,  -0.13,
07/09 04Z,   0.10,   7.56,   7.49,  99.90,  -0.17,
07/09 05Z,   0.10,   7.41,   7.43,  99.90,  -0.08,
07/09 06Z,   0.20,   7.45,   7.43,  99.90,  -0.22,  (min)
07/09 07Z,   0.10,   7.55,   7.72,  99.90,   0.07,
07/09 08Z,   0.00,   7.66,   7.92,  99.90,   0.26,  (max)
07/09 09Z,   0.10,   7.69,   7.82,  99.90,   0.03,
07/09 10Z,   0.10,   7.42,   7.65,  99.90,   0.13,
07/09 11Z,   0.00,   6.64,   6.84,  99.90,   0.20,
07/09 12Z,   0.00,   5.28,   5.63,  99.90,   0.35,
07/09 13Z,   0.00,   3.47,   3.81,  99.90,   0.34,
07/09 14Z,   0.00,   1.45,   1.73,  99.90,   0.28,
07/09 15Z,   0.00,  -0.37,  -0.18,  99.90,   0.19,
07/09 16Z,   0.00,  -1.53,  -1.34,  99.90,   0.19,
07/09 17Z,   0.00,  -1.77,  -1.53,  99.90,   0.24,  (min)
07/09 18Z,   0.00,  -1.21,  -0.99,  99.90,   0.22,
07/09 19Z,   0.00,  -0.11,   0.10,  99.90,   0.21,
07/09 20Z,   0.00,   1.35,   1.49,  99.90,   0.14,
07/09 21Z,   0.00,   3.09,   3.32,  99.90,   0.23,
07/09 22Z,   0.00,   4.93,   5.17,  99.90,   0.24,
07/09 23Z,   0.00,   6.59,   6.74,  99.90,   0.15,
07/10 00Z,   0.00,   7.84,   7.92,  99.90,   0.08,
07/10 01Z,   0.10,   8.54,   8.34,  99.90,  -0.30,
07/10 02Z,   0.10,   8.65,   8.55,  99.90,  -0.20,  (max)
07/10 03Z,   0.00,   8.28,   8.32,  99.90,   0.04,
07/10 04Z,   0.00,   7.76,   7.72,  99.90,  -0.04,
07/10 05Z,   0.10,   7.42,   7.29,  99.90,  -0.23,
07/10 06Z,   0.10,   7.35,   7.25,  99.90,  -0.20,  (min)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/10 07Z,   0.00,   7.44,  99.90,   7.26,  -0.18,
07/10 08Z,   0.00,   7.55,  99.90,   7.39,  -0.16,
07/10 09Z,   0.00,   7.66,  99.90,   7.53,  -0.13,
07/10 10Z,   0.10,   7.64,  99.90,   7.63,  -0.11,  (max)
07/10 11Z,   0.00,   7.25,  99.90,   7.16,  -0.09,
07/10 12Z,   0.00,   6.26,  99.90,   6.20,  -0.07,
07/10 13Z,   0.10,   4.67,  99.90,   4.73,  -0.04,
07/10 14Z,   0.10,   2.66,  99.90,   2.74,  -0.02,
07/10 15Z,   0.00,   0.57,  99.90,   0.57,   0.00,
07/10 16Z,   0.00,  -1.15,  99.90,  -1.12,   0.02,
07/10 17Z,   0.00,  -2.03,  99.90,  -1.99,   0.05,  (min)
07/10 18Z,   0.00,  -1.95,  99.90,  -1.88,   0.07,
07/10 19Z,   0.00,  -1.10,  99.90,  -1.03,   0.07,
07/10 20Z,   0.00,   0.24,  99.90,   0.31,   0.07,
07/10 21Z,   0.00,   1.91,  99.90,   1.98,   0.07,
07/10 22Z,   0.00,   3.80,  99.90,   3.87,   0.07,
07/10 23Z,   0.00,   5.70,  99.90,   5.77,   0.07,
07/11 00Z,   0.00,   7.29,  99.90,   7.36,   0.07,
07/11 01Z,   0.00,   8.32,  99.90,   8.39,   0.07,
07/11 02Z,   0.00,   8.71,  99.90,   8.78,   0.07,  (max)
07/11 03Z,   0.00,   8.53,  99.90,   8.60,   0.07,
07/11 04Z,   0.00,   7.98,  99.90,   8.05,   0.07,
07/11 05Z,   0.00,   7.44,  99.90,   7.51,   0.07,
07/11 06Z,   0.00,   7.19,  99.90,   7.26,   0.07,  (min)
07/11 07Z,   0.00,   7.22,  99.90,   7.29,   0.07,
07/11 08Z,   0.00,   7.36,  99.90,   7.43,   0.07,
07/11 09Z,   0.00,   7.50,  99.90,   7.57,   0.07,
07/11 10Z,   0.00,   7.61,  99.90,   7.68,   0.07,  (max)
07/11 11Z,   0.00,   7.54,  99.90,   7.61,   0.07,
07/11 12Z,   0.00,   7.00,  99.90,   7.07,   0.07,
07/11 13Z,   0.00,   5.81,  99.90,   5.88,   0.07,
07/11 14Z,   0.00,   4.01,  99.90,   4.08,   0.07,
07/11 15Z,   0.00,   1.86,  99.90,   1.93,   0.07,
07/11 16Z,   0.00,  -0.22,  99.90,  -0.14,   0.07,
07/11 17Z,   0.00,  -1.73,  99.90,  -1.66,   0.07,
07/11 18Z,   0.00,  -2.29,  99.90,  -2.22,   0.07,  (min)
07/11 19Z,   0.00,  -1.88,  99.90,  -1.81,   0.07,
07/11 20Z,   0.00,  -0.76,  99.90,  -0.69,   0.07,
07/11 21Z,   0.00,   0.78,  99.90,   0.85,   0.07,
07/11 22Z,   0.00,   2.62,  99.90,   2.69,   0.07,
07/11 23Z,   0.00,   4.62,  99.90,   4.69,   0.07,
07/12 00Z,   0.00,   6.49,  99.90,   6.56,   0.07,
07/12 01Z,   0.00,   7.90,  99.90,   7.97,   0.07,
07/12 02Z,   0.00,   8.63,  99.90,   8.70,   0.07,
07/12 03Z,   0.10,   8.68,  99.90,   8.85,   0.07,  (max)
07/12 04Z,   0.10,   8.21,  99.90,   8.38,   0.07,
07/12 05Z,   0.10,   7.54,  99.90,   7.71,   0.07,
07/12 06Z,   0.10,   7.02,  99.90,   7.19,   0.07,
07/12 07Z,   0.10,   6.87,  99.90,   7.04,   0.07,  (min)
07/12 08Z,   0.10,   6.98,  99.90,   7.15,   0.07,
07/12 09Z,   0.00,   7.17,  99.90,   7.24,   0.07,
07/12 10Z,   0.00,   7.34,  99.90,   7.41,   0.07,
07/12 11Z,   0.00,   7.45,  99.90,   7.52,   0.07,  (max)
07/12 12Z,   0.00,   7.32,  99.90,   7.39,   0.07,
07/12 13Z,   0.00,   6.65,  99.90,   6.72,   0.07,
07/12 14Z,   0.00,   5.27,  99.90,   5.34,   0.07,
07/12 15Z,   0.00,   3.33,  99.90,   3.40,   0.07,
07/12 16Z,   0.00,   1.16,  99.90,   1.23,   0.07,
07/12 17Z,   0.00,  -0.78,  99.90,  -0.71,   0.07,
07/12 18Z,   0.00,  -2.00,  99.90,  -1.93,   0.07,
07/12 19Z,   0.00,  -2.22,  99.90,  -2.15,   0.07,  (min)
07/12 20Z,   0.00,  -1.50,  99.90,  -1.43,   0.07,
07/12 21Z,   0.00,  -0.15,  99.90,  -0.08,   0.07,
07/12 22Z,   0.00,   1.55,  99.90,   1.62,   0.07,
07/12 23Z,   0.00,   3.50,  99.90,   3.57,   0.07,
07/13 00Z,   0.00,   5.52,  99.90,   5.59,   0.07,
07/13 01Z,   0.00,   7.27,  99.90,   7.34,   0.07,
07/13 02Z,   0.00,   8.39,  99.90,   8.46,   0.07,
07/13 03Z,   0.10,   8.76,  99.90,   8.93,   0.07,  (max)
07/13 04Z,   0.00,   8.45,  99.90,   8.52,   0.07,
07/13 05Z,   0.00,   7.72,  99.90,   7.79,   0.07,
07/13 06Z,   0.00,   6.95,  99.90,   7.02,   0.07,
07/13 07Z,   0.10,   6.47,  99.90,   6.64,   0.07,
07/13 08Z,   0.00,   6.39,  99.90,   6.46,   0.07,  (min)
07/13 09Z,   0.00,   6.57,  99.90,   6.64,   0.07,
07/13 10Z,   0.00,   6.80,  99.90,   6.87,   0.07,
07/13 11Z,   0.00,   7.01,  99.90,   7.08,   0.07,
07/13 12Z,   0.00,   7.14,  99.90,   7.21,   0.07,  (max)
07/13 13Z,   0.00,   6.96,  99.90,   7.03,   0.07,
07/13 14Z,   0.00,   6.18,  99.90,   6.25,   0.07,
07/13 15Z,   0.00,   4.71,  99.90,   4.78,   0.07,
07/13 16Z,   0.00,   2.74,  99.90,   2.81,   0.07,
07/13 17Z,   0.00,   0.69,  99.90,   0.76,   0.07,
07/13 18Z,   0.00,  -0.99,  99.90,  -0.92,   0.07,
07/13 19Z,  -0.10,  -1.87,  99.90,  -1.89,   0.07,  (min)
07/13 20Z,   0.00,  -1.73,  99.90,  -1.66,   0.07,
07/13 21Z,   0.00,  -0.75,  99.90,  -0.68,   0.07,
07/13 22Z,   0.00,   0.76,  99.90,   0.83,   0.07,
07/13 23Z,   0.00,   2.56,  99.90,   2.63,   0.07,
07/14 00Z,   0.00,   4.54,  99.90,   4.61,   0.07,