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
Eastport, ME
Bar Harbor, ME
Portland, ME
Portsmouth, ME
Boston, MA
Buzzards Bay MA
Woods Hole, MA
Nantucket, MA
Providence, RI
Newport, RI
Block Island, RI
Montauk Point NY
New London, CT
Bridgeport, CT
Port Jefferson NY
Kings Pnt, NY
The Battery, NY
Bergen Pnt, NY
Sandy Hook, NJ
Atlantic City, NJ
Cape May, NJ
Philadelphia, PA
Reedy Pnt, DE
Lewes, DE
Surge List
East Coast
#Charleston, SC : 03/18/2025 01:23:01 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/16 06Z,   0.80,  -6.00,  -5.42,  99.90,  -0.22,
03/16 07Z,   0.80,  -7.06,  -6.35,  99.90,  -0.09,
03/16 08Z,   0.80,  -7.52,  -6.72,  99.90,  -0.00,  (min)
03/16 09Z,   0.80,  -7.21,  -6.35,  99.90,   0.06,
03/16 10Z,   0.80,  -6.20,  -5.38,  99.90,   0.02,
03/16 11Z,   0.80,  -4.87,  -4.05,  99.90,   0.02,
03/16 12Z,   0.60,  -3.63,  -2.80,  99.90,   0.23,
03/16 13Z,   0.60,  -2.80,  -2.13,  99.90,   0.07,
03/16 14Z,   0.60,  -2.50,  -1.93,  99.90,  -0.03,  (max)
03/16 15Z,   0.60,  -2.77,  -2.26,  99.90,  -0.09,
03/16 16Z,   0.70,  -3.58,  -3.08,  99.90,  -0.20,
03/16 17Z,   0.60,  -4.76,  -4.22,  99.90,  -0.06,
03/16 18Z,   0.50,  -5.99,  -5.57,  99.90,  -0.08,
03/16 19Z,   0.50,  -6.96,  -6.56,  99.90,  -0.10,
03/16 20Z,   0.40,  -7.40,  -7.09,  99.90,  -0.09,  (min)
03/16 21Z,   0.50,  -7.15,  -6.95,  99.90,  -0.30,
03/16 22Z,   0.30,  -6.23,  -6.04,  99.90,  -0.11,
03/16 23Z,   0.20,  -4.93,  -4.64,  99.90,   0.09,
03/17 00Z,   0.10,  -3.63,  -3.37,  99.90,   0.16,
03/17 01Z,   0.10,  -2.66,  -2.50,  99.90,   0.06,
03/17 02Z,   0.10,  -2.16,  -2.23,  99.90,  -0.17,  (max)
03/17 03Z,   0.10,  -2.18,  -2.29,  99.90,  -0.21,
03/17 04Z,   0.20,  -2.76,  -2.69,  99.90,  -0.13,
03/17 05Z,   0.10,  -3.83,  -3.60,  99.90,   0.13,
03/17 06Z,   0.10,  -5.13,  -4.90,  99.90,   0.13,
03/17 07Z,   0.00,  -6.35,  -6.26,  99.90,   0.09,
03/17 08Z,   0.00,  -7.15,  -7.27,  99.90,  -0.12,
03/17 09Z,   0.00,  -7.31,  -7.62,  99.90,  -0.31,  (min)
03/17 10Z,  -0.10,  -6.75,  -6.89,  99.90,  -0.04,
03/17 11Z,  -0.10,  -5.65,  -5.81,  99.90,  -0.06,
03/17 12Z,  -0.20,  -4.39,  -4.68,  99.90,  -0.09,
03/17 13Z,  -0.30,  -3.37,  -3.81,  99.90,  -0.14,
03/17 14Z,  -0.40,  -2.81,  -3.48,  99.90,  -0.27,
03/17 15Z,  -0.50,  -2.76,  -3.34,  99.90,  -0.08,  (max)
03/17 16Z,  -0.60,  -3.25,  -3.86,  99.90,  -0.01,
03/17 17Z,  -0.60,  -4.19,  -4.68,  99.90,   0.11,
03/17 18Z,  -0.30,  -5.37,  -6.01,  99.90,  -0.34,
03/17 19Z,  -0.20,  -6.45,  -7.03,  99.90,  -0.38,
03/17 20Z,  -0.30,  -7.13,  -7.74,  99.90,  -0.31,
03/17 21Z,  -0.40,  -7.22,  -7.74,  99.90,  -0.12,  (min)
03/17 22Z,  -0.40,  -6.66,  -7.19,  99.90,  -0.13,
03/17 23Z,  -0.30,  -5.58,  -6.13,  99.90,  -0.25,
03/18 00Z,  -0.30,  -4.29,  -4.78,  99.90,  -0.19,
03/18 01Z,  -0.20,  -3.17,  -3.70,  99.90,  -0.33,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/18 02Z,  -0.20,  -2.44,  99.90,  -2.96,  -0.31,
03/18 03Z,  -0.10,  -2.19,  99.90,  -2.59,  -0.29,  (max)
03/18 04Z,   0.00,  -2.44,  99.90,  -2.71,  -0.27,
03/18 05Z,  -0.10,  -3.19,  99.90,  -3.53,  -0.25,
03/18 06Z,  -0.10,  -4.31,  99.90,  -4.64,  -0.23,
03/18 07Z,   0.00,  -5.55,  99.90,  -5.75,  -0.20,
03/18 08Z,   0.10,  -6.56,  99.90,  -6.64,  -0.18,
03/18 09Z,   0.20,  -7.09,  99.90,  -7.05,  -0.16,  (min)
03/18 10Z,   0.20,  -6.99,  99.90,  -6.93,  -0.14,
03/18 11Z,   0.20,  -6.26,  99.90,  -6.18,  -0.12,
03/18 12Z,   0.10,  -5.15,  99.90,  -5.14,  -0.09,
03/18 13Z,   0.10,  -4.04,  99.90,  -4.01,  -0.07,
03/18 14Z,   0.00,  -3.25,  99.90,  -3.32,  -0.07,
03/18 15Z,   0.10,  -2.94,  99.90,  -2.91,  -0.07,  (max)
03/18 16Z,   0.20,  -3.11,  99.90,  -2.98,  -0.07,
03/18 17Z,   0.30,  -3.75,  99.90,  -3.52,  -0.07,
03/18 18Z,   0.40,  -4.75,  99.90,  -4.42,  -0.07,
03/18 19Z,   0.30,  -5.85,  99.90,  -5.62,  -0.07,
03/18 20Z,   0.30,  -6.72,  99.90,  -6.49,  -0.07,
03/18 21Z,   0.30,  -7.10,  99.90,  -6.87,  -0.07,  (min)
03/18 22Z,   0.40,  -6.90,  99.90,  -6.57,  -0.07,
03/18 23Z,   0.40,  -6.13,  99.90,  -5.80,  -0.07,
03/19 00Z,   0.40,  -4.98,  99.90,  -4.65,  -0.07,
03/19 01Z,   0.40,  -3.78,  99.90,  -3.46,  -0.07,
03/19 02Z,   0.30,  -2.87,  99.90,  -2.64,  -0.07,
03/19 03Z,   0.30,  -2.39,  99.90,  -2.17,  -0.07,
03/19 04Z,   0.30,  -2.36,  99.90,  -2.13,  -0.07,  (max)
03/19 05Z,   0.30,  -2.78,  99.90,  -2.55,  -0.07,
03/19 06Z,   0.30,  -3.62,  99.90,  -3.39,  -0.07,
03/19 07Z,   0.40,  -4.73,  99.90,  -4.40,  -0.07,
03/19 08Z,   0.40,  -5.83,  99.90,  -5.50,  -0.07,
03/19 09Z,   0.40,  -6.63,  99.90,  -6.30,  -0.07,
03/19 10Z,   0.40,  -6.92,  99.90,  -6.59,  -0.07,  (min)
03/19 11Z,   0.30,  -6.62,  99.90,  -6.39,  -0.07,
03/19 12Z,   0.30,  -5.80,  99.90,  -5.57,  -0.07,
03/19 13Z,   0.30,  -4.75,  99.90,  -4.52,  -0.07,
03/19 14Z,   0.30,  -3.82,  99.90,  -3.59,  -0.07,
03/19 15Z,   0.40,  -3.26,  99.90,  -2.93,  -0.07,
03/19 16Z,   0.50,  -3.15,  99.90,  -2.72,  -0.07,  (max)
03/19 17Z,   0.50,  -3.48,  99.90,  -3.05,  -0.07,
03/19 18Z,   0.50,  -4.21,  99.90,  -3.78,  -0.07,
03/19 19Z,   0.50,  -5.20,  99.90,  -4.77,  -0.07,
03/19 20Z,   0.60,  -6.16,  99.90,  -5.63,  -0.07,
03/19 21Z,   0.60,  -6.81,  99.90,  -6.28,  -0.07,
03/19 22Z,   0.60,  -6.95,  99.90,  -6.42,  -0.07,  (min)
03/19 23Z,   0.60,  -6.53,  99.90,  -6.00,  -0.07,
03/20 00Z,   0.60,  -5.64,  99.90,  -5.11,  -0.07,
03/20 01Z,   0.50,  -4.51,  99.90,  -4.08,  -0.07,
03/20 02Z,   0.50,  -3.46,  99.90,  -3.03,  -0.07,
03/20 03Z,   0.50,  -2.75,  99.90,  -2.32,  -0.07,
03/20 04Z,   0.60,  -2.47,  99.90,  -1.94,  -0.07,  (max)
03/20 05Z,   0.60,  -2.59,  99.90,  -2.06,  -0.07,
03/20 06Z,   0.60,  -3.10,  99.90,  -2.57,  -0.07,
03/20 07Z,   0.60,  -3.96,  99.90,  -3.43,  -0.07,
03/20 08Z,   0.60,  -5.01,  99.90,  -4.48,  -0.07,
03/20 09Z,   0.60,  -5.97,  99.90,  -5.44,  -0.07,
03/20 10Z,   0.50,  -6.58,  99.90,  -6.15,  -0.07,
03/20 11Z,   0.50,  -6.70,  99.90,  -6.27,  -0.07,  (min)
03/20 12Z,   0.50,  -6.28,  99.90,  -5.85,  -0.07,
03/20 13Z,   0.50,  -5.45,  99.90,  -5.02,  -0.07,
03/20 14Z,   0.50,  -4.49,  99.90,  -4.06,  -0.07,
03/20 15Z,   0.50,  -3.72,  99.90,  -3.29,  -0.07,
03/20 16Z,   0.50,  -3.34,  99.90,  -2.91,  -0.07,  (max)
03/20 17Z,   0.50,  -3.38,  99.90,  -2.95,  -0.07,
03/20 18Z,   0.50,  -3.80,  99.90,  -3.37,  -0.07,
03/20 19Z,   0.40,  -4.55,  99.90,  -4.22,  -0.07,
03/20 20Z,   0.10,  -5.48,  99.90,  -5.46,  -0.07,
03/20 21Z,  -0.10,  -6.32,  99.90,  -6.49,  -0.07,
03/20 22Z,  -0.10,  -6.79,  99.90,  -6.96,  -0.07,
03/20 23Z,  -0.30,  -6.75,  99.90,  -7.13,  -0.07,  (min)
03/21 00Z,  -0.30,  -6.22,  99.90,  -6.59,  -0.07,
03/21 01Z,  -0.30,  -5.30,  99.90,  -5.67,  -0.07,
03/21 02Z,  -0.50,  -4.23,  99.90,  -4.80,  -0.07,
03/21 03Z,  -0.80,  -3.31,  99.90,  -4.18,  -0.07,
03/21 04Z,  -1.20,  -2.75,  99.90,  -4.02,  -0.07,
03/21 05Z,  -1.00,  -2.58,  99.90,  -3.65,  -0.07,  (max)
03/21 06Z,  -1.00,  -2.78,  99.90,  -3.85,  -0.07,
03/21 07Z,  -0.60,  -3.32,  99.90,  -3.99,  -0.07,
03/21 08Z,  -0.50,  -4.17,  99.90,  -4.74,  -0.07,
03/21 09Z,  -0.40,  -5.15,  99.90,  -5.62,  -0.07,
03/21 10Z,  -0.20,  -6.00,  99.90,  -6.27,  -0.07,
03/21 11Z,  -0.30,  -6.49,  99.90,  -6.86,  -0.07,
03/21 12Z,  -0.30,  -6.50,  99.90,  -6.88,  -0.07,  (min)
03/21 13Z,  -0.20,  -6.04,  99.90,  -6.31,  -0.07,
03/21 14Z,  -0.10,  -5.23,  99.90,  -5.40,  -0.07,
03/21 15Z,   0.00,  -4.36,  99.90,  -4.43,  -0.07,
03/21 16Z,   0.10,  -3.70,  99.90,  -3.68,  -0.07,
03/21 17Z,   0.20,  -3.43,  99.90,  -3.30,  -0.07,  (max)
03/21 18Z,   0.20,  -3.54,  99.90,  -3.41,  -0.07,