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
#Sitka, AK : 07/14/2025 22:20:47 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/13 06Z,  -0.10,  -1.56,  -1.56,  99.90,   0.10,  (min)
07/13 07Z,  -0.20,  -0.10,  -0.08,  99.90,   0.22,
07/13 08Z,  -0.20,   1.75,   1.74,  99.90,   0.19,
07/13 09Z,  -0.20,   3.48,   3.42,  99.90,   0.14,
07/13 10Z,  -0.20,   4.58,   4.49,  99.90,   0.11,
07/13 11Z,  -0.20,   4.67,   4.59,  99.90,   0.12,  (max)
07/13 12Z,  -0.30,   3.62,   3.50,  99.90,   0.18,
07/13 13Z,  -0.30,   1.58,   1.56,  99.90,   0.28,
07/13 14Z,  -0.30,  -1.05,  -1.05,  99.90,   0.30,
07/13 15Z,  -0.30,  -3.72,  -3.77,  99.90,   0.25,
07/13 16Z,  -0.30,  -5.85,  -5.84,  99.90,   0.31,
07/13 17Z,  -0.30,  -6.98,  -7.01,  99.90,   0.27,  (min)
07/13 18Z,  -0.30,  -6.88,  -6.95,  99.90,   0.23,
07/13 19Z,  -0.40,  -5.59,  -5.67,  99.90,   0.32,
07/13 20Z,  -0.40,  -3.44,  -3.62,  99.90,   0.22,
07/13 21Z,  -0.30,  -0.94,  -1.19,  99.90,   0.05,
07/13 22Z,  -0.30,   1.32,   0.96,  99.90,  -0.06,
07/13 23Z,  -0.30,   2.86,   2.47,  99.90,  -0.09,
07/14 00Z,  -0.40,   3.39,   2.95,  99.90,  -0.04,  (max)
07/14 01Z,  -0.40,   2.87,   2.50,  99.90,   0.03,
07/14 02Z,  -0.40,   1.55,   1.11,  99.90,  -0.04,
07/14 03Z,  -0.40,  -0.12,  -0.55,  99.90,  -0.03,
07/14 04Z,  -0.40,  -1.63,  -2.06,  99.90,  -0.03,
07/14 05Z,  -0.40,  -2.52,  -2.93,  99.90,  -0.01,
07/14 06Z,  -0.50,  -2.51,  -2.95,  99.90,   0.06,  (min)
07/14 07Z,  -0.50,  -1.58,  -2.01,  99.90,   0.07,
07/14 08Z,  -0.50,   0.05,  -0.44,  99.90,   0.01,
07/14 09Z,  -0.60,   1.91,   1.36,  99.90,   0.05,
07/14 10Z,  -0.60,   3.50,   2.90,  99.90,   0.00,
07/14 11Z,  -0.60,   4.33,   3.78,  99.90,   0.05,  (max)
07/14 12Z,  -0.70,   4.10,   3.59,  99.90,   0.19,
07/14 13Z,  -0.70,   2.78,   2.30,  99.90,   0.22,
07/14 14Z,  -0.70,   0.59,   0.17,  99.90,   0.28,
07/14 15Z,  -0.70,  -1.99,  -2.40,  99.90,   0.29,
07/14 16Z,  -0.70,  -4.41,  -4.80,  99.90,   0.31,
07/14 17Z,  -0.70,  -6.12,  -6.51,  99.90,   0.31,
07/14 18Z,  -0.70,  -6.74,  -7.14,  99.90,   0.30,  (min)
07/14 19Z,  -0.70,  -6.13,  -6.59,  99.90,   0.24,
07/14 20Z,  -0.70,  -4.46,  -4.90,  99.90,   0.26,
07/14 21Z,  -0.70,  -2.13,  -2.67,  99.90,   0.16,
07/14 22Z,  -0.80,   0.32,  -0.32,  99.90,   0.16,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/14 23Z,  -0.80,   2.33,  99.90,   1.68,   0.15,
07/15 00Z,  -0.80,   3.47,  99.90,   2.81,   0.14,  (max)
07/15 01Z,  -0.90,   3.54,  99.90,   2.78,   0.14,
07/15 02Z,  -0.80,   2.62,  99.90,   1.95,   0.13,
07/15 03Z,  -0.80,   1.02,  99.90,   0.35,   0.12,
07/15 04Z,  -0.90,  -0.77,  99.90,  -1.55,   0.12,
07/15 05Z,  -0.90,  -2.23,  99.90,  -3.02,   0.11,
07/15 06Z,  -0.90,  -2.97,  99.90,  -3.76,   0.10,  (min)
07/15 07Z,  -0.90,  -2.76,  99.90,  -3.56,   0.10,
07/15 08Z,  -0.90,  -1.68,  99.90,  -2.48,   0.09,
07/15 09Z,  -1.00,  -0.01,  99.90,  -0.92,   0.09,
07/15 10Z,  -1.00,   1.78,  99.90,   0.86,   0.08,
07/15 11Z,  -1.00,   3.17,  99.90,   2.25,   0.08,
07/15 12Z,  -1.00,   3.75,  99.90,   2.83,   0.08,  (max)
07/15 13Z,  -1.00,   3.30,  99.90,   2.38,   0.08,
07/15 14Z,  -1.00,   1.86,  99.90,   0.94,   0.08,
07/15 15Z,  -1.00,  -0.28,  99.90,  -1.20,   0.08,
07/15 16Z,  -1.00,  -2.63,  99.90,  -3.55,   0.08,
07/15 17Z,  -1.00,  -4.66,  99.90,  -5.58,   0.08,
07/15 18Z,  -1.00,  -5.87,  99.90,  -6.80,   0.08,
07/15 19Z,  -1.00,  -6.00,  99.90,  -6.92,   0.08,  (min)
07/15 20Z,  -1.00,  -4.99,  99.90,  -5.91,   0.08,
07/15 21Z,  -1.00,  -3.09,  99.90,  -4.01,   0.08,
07/15 22Z,  -0.90,  -0.74,  99.90,  -1.57,   0.08,
07/15 23Z,  -0.90,   1.51,  99.90,   0.69,   0.08,
07/16 00Z,  -0.90,   3.18,  99.90,   2.35,   0.08,
07/16 01Z,  -0.90,   3.89,  99.90,   3.07,   0.08,  (max)
07/16 02Z,  -0.90,   3.55,  99.90,   2.73,   0.08,
07/16 03Z,  -0.90,   2.30,  99.90,   1.48,   0.08,
07/16 04Z,  -0.90,   0.51,  99.90,  -0.31,   0.08,
07/16 05Z,  -0.90,  -1.33,  99.90,  -2.15,   0.08,
07/16 06Z,  -0.90,  -2.74,  99.90,  -3.56,   0.08,
07/16 07Z,  -1.00,  -3.36,  99.90,  -4.28,   0.08,  (min)
07/16 08Z,  -1.00,  -3.05,  99.90,  -3.98,   0.08,
07/16 09Z,  -0.90,  -1.93,  99.90,  -2.76,   0.08,
07/16 10Z,  -0.90,  -0.32,  99.90,  -1.15,   0.08,
07/16 11Z,  -0.90,   1.32,  99.90,   0.50,   0.08,
07/16 12Z,  -0.90,   2.53,  99.90,   1.71,   0.08,
07/16 13Z,  -0.90,   2.95,  99.90,   2.13,   0.08,  (max)
07/16 14Z,  -0.90,   2.43,  99.90,   1.60,   0.08,
07/16 15Z,  -0.90,   1.05,  99.90,   0.23,   0.08,
07/16 16Z,  -0.90,  -0.85,  99.90,  -1.68,   0.08,
07/16 17Z,  -0.90,  -2.84,  99.90,  -3.66,   0.08,
07/16 18Z,  -0.90,  -4.40,  99.90,  -5.22,   0.08,
07/16 19Z,  -0.90,  -5.15,  99.90,  -5.98,   0.08,  (min)
07/16 20Z,  -0.90,  -4.89,  99.90,  -5.71,   0.08,
07/16 21Z,  -0.80,  -3.64,  99.90,  -4.36,   0.08,
07/16 22Z,  -0.80,  -1.69,  99.90,  -2.41,   0.08,
07/16 23Z,  -0.70,   0.53,  99.90,  -0.09,   0.08,
07/17 00Z,  -0.70,   2.51,  99.90,   1.88,   0.08,
07/17 01Z,  -0.60,   3.80,  99.90,   3.28,   0.08,
07/17 02Z,  -0.60,   4.13,  99.90,   3.61,   0.08,  (max)
07/17 03Z,  -0.60,   3.47,  99.90,   2.95,   0.08,
07/17 04Z,  -0.60,   1.99,  99.90,   1.47,   0.08,
07/17 05Z,  -0.70,   0.09,  99.90,  -0.53,   0.08,
07/17 06Z,  -0.70,  -1.77,  99.90,  -2.39,   0.08,
07/17 07Z,  -0.80,  -3.15,  99.90,  -3.87,   0.08,
07/17 08Z,  -0.70,  -3.74,  99.90,  -4.36,   0.08,  (min)
07/17 09Z,  -0.70,  -3.45,  99.90,  -4.07,   0.08,
07/17 10Z,  -0.70,  -2.40,  99.90,  -3.02,   0.08,
07/17 11Z,  -0.60,  -0.91,  99.90,  -1.44,   0.08,
07/17 12Z,  -0.50,   0.59,  99.90,   0.16,   0.08,
07/17 13Z,  -0.50,   1.69,  99.90,   1.26,   0.08,
07/17 14Z,  -0.50,   2.08,  99.90,   1.66,   0.08,  (max)
07/17 15Z,  -0.50,   1.66,  99.90,   1.24,   0.08,
07/17 16Z,  -0.50,   0.53,  99.90,   0.11,   0.08,
07/17 17Z,  -0.50,  -1.02,  99.90,  -1.44,   0.08,
07/17 18Z,  -0.50,  -2.58,  99.90,  -3.00,   0.08,
07/17 19Z,  -0.50,  -3.72,  99.90,  -4.14,   0.08,
07/17 20Z,  -0.40,  -4.11,  99.90,  -4.44,   0.08,  (min)
07/17 21Z,  -0.40,  -3.62,  99.90,  -3.94,   0.08,
07/17 22Z,  -0.40,  -2.31,  99.90,  -2.63,   0.08,
07/17 23Z,  -0.40,  -0.45,  99.90,  -0.77,   0.08,
07/18 00Z,  -0.30,   1.55,  99.90,   1.33,   0.08,
07/18 01Z,  -0.30,   3.22,  99.90,   3.00,   0.08,
07/18 02Z,  -0.30,   4.20,  99.90,   3.98,   0.08,
07/18 03Z,  -0.30,   4.26,  99.90,   4.04,   0.08,  (max)
07/18 04Z,  -0.30,   3.39,  99.90,   3.17,   0.08,
07/18 05Z,  -0.30,   1.79,  99.90,   1.57,   0.08,
07/18 06Z,  -0.40,  -0.17,  99.90,  -0.49,   0.08,
07/18 07Z,  -0.40,  -2.06,  99.90,  -2.38,   0.08,
07/18 08Z,  -0.40,  -3.48,  99.90,  -3.80,   0.08,
07/18 09Z,  -0.40,  -4.14,  99.90,  -4.47,   0.08,  (min)
07/18 10Z,  -0.30,  -3.97,  99.90,  -4.19,   0.08,
07/18 11Z,  -0.30,  -3.06,  99.90,  -3.28,   0.08,
07/18 12Z,  -0.30,  -1.72,  99.90,  -1.94,   0.08,
07/18 13Z,  99.90,  -0.30,  99.90,  99.90,   0.08,
07/18 14Z,  99.90,   0.80,  99.90,  99.90,   0.08,
07/18 15Z,  99.90,   1.33,  99.90,  99.90,   0.08,
07/18 16Z,  99.90,   1.16,  99.90,  99.90,   0.08,
07/18 17Z,  99.90,   0.37,  99.90,  99.90,   0.08,
07/18 18Z,  99.90,  -0.78,  99.90,  99.90,   0.08,