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
#San Francisco, CA : 01/17/2026 22:22:36 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/16 06Z,   0.10,  -3.34,  -3.10,  99.90,   0.14,
01/16 07Z,   0.00,  -3.00,  -2.71,  99.90,   0.29,  (max)
01/16 08Z,   0.10,  -3.06,  -2.81,  99.90,   0.15,
01/16 09Z,   0.10,  -3.41,  -3.07,  99.90,   0.24,
01/16 10Z,   0.10,  -3.83,  -3.39,  99.90,   0.34,
01/16 11Z,   0.00,  -4.09,  -3.53,  99.90,   0.56,  (min)
01/16 12Z,   0.00,  -4.04,  -3.45,  99.90,   0.59,
01/16 13Z,   0.00,  -3.66,  -3.04,  99.90,   0.62,
01/16 14Z,   0.00,  -3.03,  -2.53,  99.90,   0.50,
01/16 15Z,   0.00,  -2.31,  -1.92,  99.90,   0.39,
01/16 16Z,   0.00,  -1.68,  -1.32,  99.90,   0.36,
01/16 17Z,   0.00,  -1.35,  -0.94,  99.90,   0.41,  (max)
01/16 18Z,   0.00,  -1.50,  -1.12,  99.90,   0.38,
01/16 19Z,   0.00,  -2.22,  -1.87,  99.90,   0.35,
01/16 20Z,   0.00,  -3.45,  -3.13,  99.90,   0.32,
01/16 21Z,   0.00,  -4.94,  -4.71,  99.90,   0.23,
01/16 22Z,   0.00,  -6.37,  -6.15,  99.90,   0.22,
01/16 23Z,   0.00,  -7.42,  -7.14,  99.90,   0.28,
01/17 00Z,   0.10,  -7.93,  -7.61,  99.90,   0.22,  (min)
01/17 01Z,   0.20,  -7.89,  -7.52,  99.90,   0.17,
01/17 02Z,   0.20,  -7.40,  -7.00,  99.90,   0.20,
01/17 03Z,   0.20,  -6.58,  -6.17,  99.90,   0.21,
01/17 04Z,   0.10,  -5.58,  -5.17,  99.90,   0.31,
01/17 05Z,   0.10,  -4.53,  -4.19,  99.90,   0.24,
01/17 06Z,   0.20,  -3.61,  -3.45,  99.90,  -0.04,
01/17 07Z,   0.10,  -3.02,  -2.87,  99.90,   0.05,
01/17 08Z,   0.10,  -2.86,  -2.66,  99.90,   0.10,  (max)
01/17 09Z,   0.10,  -3.11,  -2.87,  99.90,   0.14,
01/17 10Z,   0.10,  -3.57,  -3.24,  99.90,   0.23,
01/17 11Z,   0.10,  -4.00,  -3.64,  99.90,   0.26,
01/17 12Z,   0.00,  -4.18,  -3.78,  99.90,   0.40,  (min)
01/17 13Z,   0.00,  -4.01,  -3.56,  99.90,   0.45,
01/17 14Z,   0.00,  -3.50,  -3.10,  99.90,   0.40,
01/17 15Z,   0.00,  -2.79,  -2.45,  99.90,   0.34,
01/17 16Z,   0.00,  -2.04,  -1.79,  99.90,   0.25,
01/17 17Z,   0.00,  -1.44,  -1.21,  99.90,   0.23,
01/17 18Z,   0.00,  -1.23,  -0.94,  99.90,   0.29,  (max)
01/17 19Z,   0.00,  -1.59,  -1.38,  99.90,   0.21,
01/17 20Z,   0.00,  -2.55,  -2.26,  99.90,   0.29,
01/17 21Z,   0.00,  -3.98,  -3.98,  99.90,   0.00,
01/17 22Z,   0.00,  -5.57,  -5.52,  99.90,   0.05,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/17 23Z,   0.00,  -6.95,  99.90,  -6.87,   0.07,
01/18 00Z,   0.00,  -7.83,  99.90,  -7.73,   0.10,
01/18 01Z,   0.00,  -8.11,  99.90,  -7.99,   0.12,  (min)
01/18 02Z,   0.00,  -7.83,  99.90,  -7.69,   0.14,
01/18 03Z,   0.00,  -7.13,  99.90,  -6.97,   0.16,
01/18 04Z,   0.00,  -6.16,  99.90,  -5.97,   0.19,
01/18 05Z,   0.00,  -5.06,  99.90,  -4.85,   0.21,
01/18 06Z,   0.00,  -4.00,  99.90,  -3.77,   0.23,
01/18 07Z,   0.00,  -3.19,  99.90,  -2.93,   0.26,
01/18 08Z,   0.00,  -2.79,  99.90,  -2.51,   0.28,  (max)
01/18 09Z,   0.00,  -2.86,  99.90,  -2.56,   0.30,
01/18 10Z,   0.00,  -3.29,  99.90,  -2.97,   0.32,
01/18 11Z,   0.00,  -3.83,  99.90,  -3.51,   0.32,
01/18 12Z,   0.00,  -4.21,  99.90,  -3.89,   0.32,
01/18 13Z,   0.00,  -4.26,  99.90,  -3.94,   0.32,  (min)
01/18 14Z,   0.00,  -3.94,  99.90,  -3.61,   0.32,
01/18 15Z,   0.00,  -3.31,  99.90,  -2.99,   0.32,
01/18 16Z,   0.00,  -2.53,  99.90,  -2.21,   0.32,
01/18 17Z,   0.00,  -1.78,  99.90,  -1.45,   0.32,
01/18 18Z,   0.00,  -1.27,  99.90,  -0.95,   0.32,
01/18 19Z,   0.00,  -1.24,  99.90,  -0.92,   0.32,  (max)
01/18 20Z,   0.00,  -1.83,  99.90,  -1.51,   0.32,
01/18 21Z,   0.00,  -3.04,  99.90,  -2.71,   0.32,
01/18 22Z,   0.00,  -4.62,  99.90,  -4.30,   0.32,
01/18 23Z,   0.00,  -6.22,  99.90,  -5.89,   0.32,
01/19 00Z,   0.00,  -7.45,  99.90,  -7.13,   0.32,
01/19 01Z,   0.00,  -8.09,  99.90,  -7.77,   0.32,
01/19 02Z,   0.00,  -8.10,  99.90,  -7.77,   0.32,  (min)
01/19 03Z,   0.00,  -7.57,  99.90,  -7.25,   0.32,
01/19 04Z,   0.00,  -6.68,  99.90,  -6.35,   0.32,
01/19 05Z,   0.00,  -5.58,  99.90,  -5.26,   0.32,
01/19 06Z,   0.00,  -4.44,  99.90,  -4.12,   0.32,
01/19 07Z,   0.00,  -3.46,  99.90,  -3.13,   0.32,
01/19 08Z,   0.00,  -2.83,  99.90,  -2.50,   0.32,
01/19 09Z,   0.00,  -2.68,  99.90,  -2.36,   0.32,  (max)
01/19 10Z,   0.10,  -3.00,  99.90,  -2.57,   0.32,
01/19 11Z,   0.00,  -3.57,  99.90,  -3.25,   0.32,
01/19 12Z,   0.00,  -4.13,  99.90,  -3.81,   0.32,
01/19 13Z,   0.00,  -4.41,  99.90,  -4.09,   0.32,  (min)
01/19 14Z,   0.10,  -4.31,  99.90,  -3.89,   0.32,
01/19 15Z,   0.10,  -3.84,  99.90,  -3.42,   0.32,
01/19 16Z,   0.00,  -3.12,  99.90,  -2.79,   0.32,
01/19 17Z,   0.00,  -2.31,  99.90,  -1.99,   0.32,
01/19 18Z,   0.00,  -1.61,  99.90,  -1.29,   0.32,
01/19 19Z,   0.00,  -1.24,  99.90,  -0.92,   0.32,  (max)
01/19 20Z,   0.00,  -1.42,  99.90,  -1.10,   0.32,
01/19 21Z,   0.00,  -2.25,  99.90,  -1.93,   0.32,
01/19 22Z,   0.10,  -3.64,  99.90,  -3.22,   0.32,
01/19 23Z,   0.10,  -5.29,  99.90,  -4.86,   0.32,
01/20 00Z,   0.10,  -6.79,  99.90,  -6.36,   0.32,
01/20 01Z,   0.00,  -7.79,  99.90,  -7.47,   0.32,
01/20 02Z,   0.10,  -8.14,  99.90,  -7.72,   0.32,  (min)
01/20 03Z,   0.10,  -7.86,  99.90,  -7.44,   0.32,
01/20 04Z,   0.00,  -7.10,  99.90,  -6.78,   0.32,
01/20 05Z,   0.00,  -6.06,  99.90,  -5.73,   0.32,
01/20 06Z,   0.10,  -4.89,  99.90,  -4.47,   0.32,
01/20 07Z,   0.10,  -3.79,  99.90,  -3.37,   0.32,
01/20 08Z,   0.00,  -2.95,  99.90,  -2.63,   0.32,
01/20 09Z,   0.00,  -2.57,  99.90,  -2.24,   0.32,  (max)
01/20 10Z,   0.10,  -2.70,  99.90,  -2.27,   0.32,
01/20 11Z,   0.10,  -3.23,  99.90,  -2.81,   0.32,
01/20 12Z,   0.00,  -3.91,  99.90,  -3.59,   0.32,
01/20 13Z,   0.00,  -4.44,  99.90,  -4.12,   0.32,
01/20 14Z,   0.00,  -4.60,  99.90,  -4.28,   0.32,  (min)
01/20 15Z,   0.00,  -4.35,  99.90,  -4.03,   0.32,
01/20 16Z,   0.00,  -3.76,  99.90,  -3.44,   0.32,
01/20 17Z,   0.00,  -2.99,  99.90,  -2.67,   0.32,
01/20 18Z,   0.00,  -2.20,  99.90,  -1.88,   0.32,
01/20 19Z,   0.00,  -1.60,  99.90,  -1.28,   0.32,
01/20 20Z,   0.00,  -1.40,  99.90,  -1.08,   0.32,  (max)
01/20 21Z,   0.00,  -1.79,  99.90,  -1.47,   0.32,
01/20 22Z,   0.00,  -2.81,  99.90,  -2.48,   0.32,
01/20 23Z,   0.10,  -4.28,  99.90,  -3.86,   0.32,
01/21 00Z,   0.10,  -5.88,  99.90,  -5.45,   0.32,
01/21 01Z,   0.00,  -7.18,  99.90,  -6.85,   0.32,
01/21 02Z,   0.10,  -7.89,  99.90,  -7.47,   0.32,
01/21 03Z,   0.10,  -7.93,  99.90,  -7.50,   0.32,  (min)
01/21 04Z,   0.10,  -7.39,  99.90,  -6.96,   0.32,
01/21 05Z,   0.00,  -6.45,  99.90,  -6.13,   0.32,
01/21 06Z,   0.00,  -5.31,  99.90,  -4.99,   0.32,
01/21 07Z,   0.10,  -4.15,  99.90,  -3.72,   0.32,
01/21 08Z,   0.00,  -3.16,  99.90,  -2.83,   0.32,
01/21 09Z,   0.00,  -2.53,  99.90,  -2.21,   0.32,
01/21 10Z,   0.00,  -2.42,  99.90,  -2.10,   0.32,  (max)
01/21 11Z,   0.10,  -2.82,  99.90,  -2.40,   0.32,
01/21 12Z,   0.00,  -3.54,  99.90,  -3.22,   0.32,
01/21 13Z,  99.90,  -4.28,  99.90,  99.90,   0.32,
01/21 14Z,  99.90,  -4.75,  99.90,  99.90,   0.32,
01/21 15Z,  99.90,  -4.80,  99.90,  99.90,   0.32,
01/21 16Z,  99.90,  -4.43,  99.90,  99.90,   0.32,
01/21 17Z,  99.90,  -3.78,  99.90,  99.90,   0.32,
01/21 18Z,  99.90,  -3.00,  99.90,  99.90,   0.32,