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
#Seward, AK : 03/17/2025 17:23:10 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/16 00Z,   0.90,  -4.31,  -4.60,  99.90,  -1.19,  (max)
03/16 01Z,   0.90,  -6.04,  -6.32,  99.90,  -1.18,
03/16 02Z,   0.90,  -8.43,  -8.64,  99.90,  -1.11,
03/16 03Z,   1.00, -10.90, -11.16,  99.90,  -1.26,
03/16 04Z,   1.10, -12.72, -13.05,  99.90,  -1.43,
03/16 05Z,   1.20, -13.37, -13.74,  99.90,  -1.57,  (min)
03/16 06Z,   1.10, -12.68, -13.06,  99.90,  -1.48,
03/16 07Z,   1.20, -10.84, -11.16,  99.90,  -1.52,
03/16 08Z,   1.20,  -8.32,  -8.65,  99.90,  -1.53,
03/16 09Z,   1.30,  -5.75,  -6.08,  99.90,  -1.63,
03/16 10Z,   1.30,  -3.81,  -4.13,  99.90,  -1.62,
03/16 11Z,   1.30,  -2.99,  -3.33,  99.90,  -1.64,  (max)
03/16 12Z,   1.20,  -3.45,  -3.87,  99.90,  -1.62,
03/16 13Z,   1.20,  -5.04,  -5.37,  99.90,  -1.53,
03/16 14Z,   1.20,  -7.44,  -7.71,  99.90,  -1.47,
03/16 15Z,   1.20, -10.09, -10.51,  99.90,  -1.62,
03/16 16Z,   1.30, -12.33, -12.72,  99.90,  -1.69,
03/16 17Z,   1.40, -13.54, -13.85,  99.90,  -1.71,  (min)
03/16 18Z,   1.30, -13.43, -13.73,  99.90,  -1.60,
03/16 19Z,   1.40, -12.09, -12.44,  99.90,  -1.75,
03/16 20Z,   1.40,  -9.91, -10.22,  99.90,  -1.71,
03/16 21Z,   1.40,  -7.45,  -7.74,  99.90,  -1.69,
03/16 22Z,   1.50,  -5.37,  -5.58,  99.90,  -1.71,
03/16 23Z,   1.50,  -4.21,  -4.38,  99.90,  -1.67,  (max)
03/17 00Z,   1.40,  -4.22,  -4.53,  99.90,  -1.71,
03/17 01Z,   1.40,  -5.33,  -5.65,  99.90,  -1.72,
03/17 02Z,   1.40,  -7.25,  -7.52,  99.90,  -1.67,
03/17 03Z,   1.40,  -9.51,  -9.79,  99.90,  -1.68,
03/17 04Z,   1.40, -11.50, -11.72,  99.90,  -1.62,
03/17 05Z,   1.40, -12.60, -12.82,  99.90,  -1.62,
03/17 06Z,   1.30, -12.48, -12.82,  99.90,  -1.64,  (min)
03/17 07Z,   1.30, -11.15, -11.49,  99.90,  -1.64,
03/17 08Z,   1.40,  -8.98,  -9.35,  99.90,  -1.77,
03/17 09Z,   1.40,  -6.52,  -6.88,  99.90,  -1.76,
03/17 10Z,   1.40,  -4.38,  -4.72,  99.90,  -1.74,
03/17 11Z,   1.50,  -3.14,  -3.50,  99.90,  -1.86,
03/17 12Z,   1.20,  -3.10,  -3.40,  99.90,  -1.50,  (max)
03/17 13Z,   1.20,  -4.25,  -4.63,  99.90,  -1.58,
03/17 14Z,   1.10,  -6.31,  -6.78,  99.90,  -1.57,
03/17 15Z,   1.20,  -8.85,  -9.27,  99.90,  -1.62,
03/17 16Z,   1.30, -11.31, -11.78,  99.90,  -1.77,
03/17 17Z,   1.40, -13.05, -13.51,  99.90,  -1.86,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/17 18Z,   1.40, -13.62,  99.90, -14.04,  -1.81,  (min)
03/17 19Z,   1.50, -12.93,  99.90, -13.20,  -1.77,
03/17 20Z,   1.50, -11.24,  99.90, -11.46,  -1.72,
03/17 21Z,   1.50,  -9.02,  99.90,  -9.19,  -1.67,
03/17 22Z,   1.40,  -6.82,  99.90,  -7.05,  -1.63,
03/17 23Z,   1.30,  -5.23,  99.90,  -5.51,  -1.58,
03/18 00Z,   1.10,  -4.63,  99.90,  -5.06,  -1.53,  (max)
03/18 01Z,   1.00,  -5.11,  99.90,  -5.59,  -1.48,
03/18 02Z,   0.90,  -6.45,  99.90,  -6.99,  -1.44,
03/18 03Z,   0.90,  -8.31,  99.90,  -8.80,  -1.39,
03/18 04Z,   1.00, -10.20,  99.90, -10.54,  -1.34,
03/18 05Z,   0.90, -11.56,  99.90, -11.96,  -1.29,
03/18 06Z,   0.90, -11.93,  99.90, -12.33,  -1.29,  (min)
03/18 07Z,   0.90, -11.15,  99.90, -11.55,  -1.29,
03/18 08Z,   1.00,  -9.45,  99.90,  -9.74,  -1.29,
03/18 09Z,   1.00,  -7.26,  99.90,  -7.55,  -1.29,
03/18 10Z,   1.00,  -5.13,  99.90,  -5.43,  -1.29,
03/18 11Z,   1.00,  -3.61,  99.90,  -3.90,  -1.29,
03/18 12Z,   1.00,  -3.10,  99.90,  -3.39,  -1.29,  (max)
03/18 13Z,   0.90,  -3.74,  99.90,  -4.14,  -1.29,
03/18 14Z,   0.90,  -5.37,  99.90,  -5.76,  -1.29,
03/18 15Z,   0.90,  -7.62,  99.90,  -8.01,  -1.29,
03/18 16Z,   0.90, -10.02,  99.90, -10.42,  -1.29,
03/18 17Z,   0.90, -12.06,  99.90, -12.46,  -1.29,
03/18 18Z,   0.90, -13.22,  99.90, -13.62,  -1.29,
03/18 19Z,   0.90, -13.23,  99.90, -13.62,  -1.29,  (min)
03/18 20Z,   0.90, -12.15,  99.90, -12.55,  -1.29,
03/18 21Z,   1.00, -10.36,  99.90, -10.66,  -1.29,
03/18 22Z,   1.00,  -8.34,  99.90,  -8.63,  -1.29,
03/18 23Z,   0.90,  -6.58,  99.90,  -6.97,  -1.29,
03/19 00Z,   1.00,  -5.51,  99.90,  -5.81,  -1.29,
03/19 01Z,   1.00,  -5.38,  99.90,  -5.68,  -1.29,  (max)
03/19 02Z,   1.00,  -6.13,  99.90,  -6.42,  -1.29,
03/19 03Z,   1.10,  -7.48,  99.90,  -7.67,  -1.29,
03/19 04Z,   1.10,  -9.05,  99.90,  -9.24,  -1.29,
03/19 05Z,   1.20, -10.41,  99.90, -10.50,  -1.29,
03/19 06Z,   1.30, -11.12,  99.90, -11.11,  -1.29,  (min)
03/19 07Z,   1.30, -10.87,  99.90, -10.86,  -1.29,
03/19 08Z,   1.50,  -9.68,  99.90,  -9.47,  -1.29,
03/19 09Z,   1.60,  -7.88,  99.90,  -7.57,  -1.29,
03/19 10Z,   1.60,  -5.94,  99.90,  -5.64,  -1.29,
03/19 11Z,   1.60,  -4.33,  99.90,  -4.03,  -1.29,
03/19 12Z,   1.60,  -3.46,  99.90,  -3.15,  -1.29,  (max)
03/19 13Z,   1.70,  -3.58,  99.90,  -3.18,  -1.29,
03/19 14Z,   1.60,  -4.69,  99.90,  -4.38,  -1.29,
03/19 15Z,   1.60,  -6.51,  99.90,  -6.20,  -1.29,
03/19 16Z,   1.50,  -8.67,  99.90,  -8.46,  -1.29,
03/19 17Z,   1.60, -10.75,  99.90, -10.44,  -1.29,
03/19 18Z,   1.60, -12.29,  99.90, -11.99,  -1.29,
03/19 19Z,   1.60, -12.94,  99.90, -12.63,  -1.29,  (min)
03/19 20Z,   1.90, -12.56,  99.90, -11.95,  -1.29,
03/19 21Z,   1.80, -11.35,  99.90, -10.85,  -1.29,
03/19 22Z,   1.80,  -9.71,  99.90,  -9.21,  -1.29,
03/19 23Z,   1.90,  -8.06,  99.90,  -7.45,  -1.29,
03/20 00Z,   2.00,  -6.77,  99.90,  -6.06,  -1.29,
03/20 01Z,   1.90,  -6.14,  99.90,  -5.54,  -1.29,  (max)
03/20 02Z,   1.80,  -6.29,  99.90,  -5.79,  -1.29,
03/20 03Z,   1.90,  -7.08,  99.90,  -6.47,  -1.29,
03/20 04Z,   1.90,  -8.20,  99.90,  -7.60,  -1.29,
03/20 05Z,   2.00,  -9.34,  99.90,  -8.64,  -1.29,
03/20 06Z,   1.90, -10.16,  99.90,  -9.55,  -1.29,
03/20 07Z,   1.90, -10.32,  99.90,  -9.71,  -1.29,  (min)
03/20 08Z,   1.90,  -9.66,  99.90,  -9.06,  -1.29,
03/20 09Z,   1.80,  -8.34,  99.90,  -7.84,  -1.29,
03/20 10Z,   1.80,  -6.72,  99.90,  -6.21,  -1.29,
03/20 11Z,   1.70,  -5.20,  99.90,  -4.79,  -1.29,
03/20 12Z,   1.70,  -4.14,  99.90,  -3.73,  -1.29,
03/20 13Z,   1.60,  -3.81,  99.90,  -3.50,  -1.29,  (max)
03/20 14Z,   1.60,  -4.34,  99.90,  -4.04,  -1.29,
03/20 15Z,   1.60,  -5.63,  99.90,  -5.33,  -1.29,
03/20 16Z,   1.60,  -7.40,  99.90,  -7.09,  -1.29,
03/20 17Z,   1.40,  -9.29,  99.90,  -9.18,  -1.29,
03/20 18Z,   1.70, -10.97,  99.90, -10.56,  -1.29,
03/20 19Z,   1.60, -12.09,  99.90, -11.79,  -1.29,
03/20 20Z,   1.50, -12.40,  99.90, -12.19,  -1.29,  (min)
03/20 21Z,   1.30, -11.88,  99.90, -11.88,  -1.29,
03/20 22Z,   1.60, -10.79,  99.90, -10.49,  -1.29,
03/20 23Z,   1.80,  -9.47,  99.90,  -8.96,  -1.29,
03/21 00Z,   1.40,  -8.21,  99.90,  -8.11,  -1.29,
03/21 01Z,   1.30,  -7.30,  99.90,  -7.30,  -1.29,
03/21 02Z,   1.50,  -6.93,  99.90,  -6.73,  -1.29,  (max)
03/21 03Z,   1.60,  -7.13,  99.90,  -6.82,  -1.29,
03/21 04Z,   1.50,  -7.74,  99.90,  -7.53,  -1.29,
03/21 05Z,   1.50,  -8.51,  99.90,  -8.31,  -1.29,
03/21 06Z,   1.70,  -9.21,  99.90,  -8.80,  -1.29,
03/21 07Z,   1.80,  -9.58,  99.90,  -9.07,  -1.29,
03/21 08Z,   1.60,  -9.40,  99.90,  -9.09,  -1.29,  (min)
03/21 09Z,   1.70,  -8.61,  99.90,  -8.21,  -1.29,
03/21 10Z,   1.80,  -7.41,  99.90,  -6.91,  -1.29,
03/21 11Z,   1.90,  -6.12,  99.90,  -5.52,  -1.29,
03/21 12Z,   1.70,  -5.04,  99.90,  -4.64,  -1.29,