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 : 03/20/2025 18:23:52 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/19 00Z,   1.10,  -5.51,  -5.67,  99.90,  -1.26,
03/19 01Z,   1.10,  -5.38,  -5.58,  99.90,  -1.30,  (max)
03/19 02Z,   1.10,  -6.13,  -6.24,  99.90,  -1.21,
03/19 03Z,   1.00,  -7.48,  -7.66,  99.90,  -1.18,
03/19 04Z,   0.80,  -9.05,  -9.17,  99.90,  -0.92,
03/19 05Z,   1.10, -10.41, -10.52,  99.90,  -1.21,
03/19 06Z,   1.20, -11.12, -11.25,  99.90,  -1.33,  (min)
03/19 07Z,   1.20, -10.87, -11.01,  99.90,  -1.34,
03/19 08Z,   1.20,  -9.68,  -9.83,  99.90,  -1.35,
03/19 09Z,   1.30,  -7.88,  -8.02,  99.90,  -1.44,
03/19 10Z,   1.30,  -5.94,  -5.99,  99.90,  -1.35,
03/19 11Z,   1.30,  -4.33,  -4.45,  99.90,  -1.42,
03/19 12Z,   1.50,  -3.46,  -3.56,  99.90,  -1.60,  (max)
03/19 13Z,   1.50,  -3.58,  -3.62,  99.90,  -1.54,
03/19 14Z,   1.50,  -4.69,  -4.67,  99.90,  -1.48,
03/19 15Z,   1.40,  -6.51,  -6.48,  99.90,  -1.37,
03/19 16Z,   1.40,  -8.67,  -8.57,  99.90,  -1.30,
03/19 17Z,   1.50, -10.75, -10.53,  99.90,  -1.28,
03/19 18Z,   1.60, -12.29, -12.17,  99.90,  -1.48,
03/19 19Z,   1.70, -12.94, -12.76,  99.90,  -1.52,  (min)
03/19 20Z,   1.80, -12.56, -12.40,  99.90,  -1.64,
03/19 21Z,   1.70, -11.35, -11.37,  99.90,  -1.72,
03/19 22Z,   1.70,  -9.71,  -9.57,  99.90,  -1.56,
03/19 23Z,   1.80,  -8.06,  -7.86,  99.90,  -1.60,
03/20 00Z,   1.80,  -6.77,  -6.68,  99.90,  -1.71,
03/20 01Z,   1.70,  -6.14,  -6.01,  99.90,  -1.57,  (max)
03/20 02Z,   1.60,  -6.29,  -6.08,  99.90,  -1.39,
03/20 03Z,   1.70,  -7.08,  -6.70,  99.90,  -1.32,
03/20 04Z,   1.80,  -8.20,  -7.71,  99.90,  -1.31,
03/20 05Z,   1.80,  -9.34,  -8.73,  99.90,  -1.19,
03/20 06Z,   1.70, -10.16,  -9.53,  99.90,  -1.07,
03/20 07Z,   1.70, -10.32,  -9.67,  99.90,  -1.05,  (min)
03/20 08Z,   1.70,  -9.66,  -8.87,  99.90,  -0.91,
03/20 09Z,   1.70,  -8.34,  -7.42,  99.90,  -0.78,
03/20 10Z,   1.70,  -6.72,  -5.81,  99.90,  -0.79,
03/20 11Z,   1.80,  -5.20,  -4.27,  99.90,  -0.87,
03/20 12Z,   1.60,  -4.14,  -3.21,  99.90,  -0.67,
03/20 13Z,   1.60,  -3.81,  -2.94,  99.90,  -0.73,  (max)
03/20 14Z,   1.60,  -4.34,  -3.51,  99.90,  -0.77,
03/20 15Z,   1.60,  -5.63,  -4.85,  99.90,  -0.82,
03/20 16Z,   1.60,  -7.40,  -6.76,  99.90,  -0.96,
03/20 17Z,   1.60,  -9.29,  -8.80,  99.90,  -1.11,
03/20 18Z,   1.70, -10.97, -10.59,  99.90,  -1.32,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/20 19Z,   1.50, -12.09,  99.90, -11.91,  -1.32,
03/20 20Z,   1.70, -12.40,  99.90, -12.03,  -1.33,  (min)
03/20 21Z,   1.70, -11.88,  99.90, -11.52,  -1.33,
03/20 22Z,   1.80, -10.79,  99.90, -10.33,  -1.33,
03/20 23Z,   1.40,  -9.47,  99.90,  -9.40,  -1.34,
03/21 00Z,   1.30,  -8.21,  99.90,  -8.26,  -1.34,
03/21 01Z,   1.40,  -7.30,  99.90,  -7.25,  -1.34,
03/21 02Z,   1.40,  -6.93,  99.90,  -6.88,  -1.35,  (max)
03/21 03Z,   1.40,  -7.13,  99.90,  -7.08,  -1.35,
03/21 04Z,   1.40,  -7.74,  99.90,  -7.69,  -1.36,
03/21 05Z,   1.50,  -8.51,  99.90,  -8.37,  -1.36,
03/21 06Z,   1.40,  -9.21,  99.90,  -9.17,  -1.36,
03/21 07Z,   1.40,  -9.58,  99.90,  -9.54,  -1.36,  (min)
03/21 08Z,   1.50,  -9.40,  99.90,  -9.26,  -1.36,
03/21 09Z,   1.60,  -8.61,  99.90,  -8.38,  -1.36,
03/21 10Z,   1.60,  -7.41,  99.90,  -7.18,  -1.36,
03/21 11Z,   1.50,  -6.12,  99.90,  -5.99,  -1.36,
03/21 12Z,   1.50,  -5.04,  99.90,  -4.91,  -1.36,
03/21 13Z,   1.60,  -4.41,  99.90,  -4.17,  -1.36,  (max)
03/21 14Z,   1.50,  -4.41,  99.90,  -4.27,  -1.36,
03/21 15Z,   1.50,  -5.08,  99.90,  -4.94,  -1.36,
03/21 16Z,   1.60,  -6.31,  99.90,  -6.08,  -1.36,
03/21 17Z,   1.50,  -7.85,  99.90,  -7.71,  -1.36,
03/21 18Z,   1.50,  -9.43,  99.90,  -9.29,  -1.36,
03/21 19Z,   1.40, -10.79,  99.90, -10.75,  -1.36,
03/21 20Z,   1.50, -11.67,  99.90, -11.53,  -1.36,
03/21 21Z,   1.40, -11.89,  99.90, -11.85,  -1.36,  (min)
03/21 22Z,   1.50, -11.48,  99.90, -11.34,  -1.36,
03/21 23Z,   1.70, -10.66,  99.90, -10.32,  -1.36,
03/22 00Z,   1.30,  -9.68,  99.90,  -9.74,  -1.36,
03/22 01Z,   1.30,  -8.73,  99.90,  -8.79,  -1.36,
03/22 02Z,   1.50,  -8.00,  99.90,  -7.86,  -1.36,
03/22 03Z,   1.50,  -7.64,  99.90,  -7.50,  -1.36,  (max)
03/22 04Z,   1.30,  -7.67,  99.90,  -7.73,  -1.36,
03/22 05Z,   1.20,  -7.97,  99.90,  -8.13,  -1.36,
03/22 06Z,   1.40,  -8.38,  99.90,  -8.35,  -1.36,
03/22 07Z,   1.30,  -8.75,  99.90,  -8.81,  -1.36,
03/22 08Z,   1.20,  -8.89,  99.90,  -9.05,  -1.36,  (min)
03/22 09Z,   1.20,  -8.64,  99.90,  -8.80,  -1.36,
03/22 10Z,   1.30,  -7.97,  99.90,  -8.03,  -1.36,
03/22 11Z,   1.30,  -7.04,  99.90,  -7.11,  -1.36,
03/22 12Z,   1.30,  -6.11,  99.90,  -6.17,  -1.36,
03/22 13Z,   1.20,  -5.35,  99.90,  -5.51,  -1.36,
03/22 14Z,   1.20,  -4.92,  99.90,  -5.09,  -1.36,  (max)
03/22 15Z,   1.10,  -4.97,  99.90,  -5.23,  -1.36,
03/22 16Z,   1.00,  -5.55,  99.90,  -5.91,  -1.36,
03/22 17Z,   1.00,  -6.56,  99.90,  -6.93,  -1.36,
03/22 18Z,   1.00,  -7.84,  99.90,  -8.20,  -1.36,
03/22 19Z,   1.10,  -9.19,  99.90,  -9.45,  -1.36,
03/22 20Z,   1.10, -10.42,  99.90, -10.69,  -1.36,
03/22 21Z,   1.10, -11.31,  99.90, -11.57,  -1.36,
03/22 22Z,   1.10, -11.67,  99.90, -11.93,  -1.36,  (min)
03/22 23Z,   1.10, -11.52,  99.90, -11.78,  -1.36,
03/23 00Z,   1.20, -10.99,  99.90, -11.15,  -1.36,
03/23 01Z,   1.20, -10.23,  99.90, -10.39,  -1.36,
03/23 02Z,   1.10,  -9.37,  99.90,  -9.63,  -1.36,
03/23 03Z,   1.10,  -8.57,  99.90,  -8.83,  -1.36,
03/23 04Z,   1.10,  -8.01,  99.90,  -8.27,  -1.36,
03/23 05Z,   1.10,  -7.74,  99.90,  -8.01,  -1.36,
03/23 06Z,   1.10,  -7.74,  99.90,  -8.00,  -1.36,  (max)
03/23 07Z,   1.10,  -7.91,  99.90,  -8.18,  -1.36,
03/23 08Z,   1.10,  -8.17,  99.90,  -8.43,  -1.36,
03/23 09Z,   1.20,  -8.35,  99.90,  -8.51,  -1.36,
03/23 10Z,   1.10,  -8.27,  99.90,  -8.53,  -1.36,  (min)
03/23 11Z,   1.10,  -7.88,  99.90,  -8.14,  -1.36,
03/23 12Z,   1.10,  -7.26,  99.90,  -7.52,  -1.36,
03/23 13Z,   1.10,  -6.57,  99.90,  -6.83,  -1.36,
03/23 14Z,   1.10,  -5.90,  99.90,  -6.17,  -1.36,
03/23 15Z,   1.10,  -5.42,  99.90,  -5.68,  -1.36,
03/23 16Z,   1.10,  -5.28,  99.90,  -5.54,  -1.36,  (max)
03/23 17Z,   1.20,  -5.60,  99.90,  -5.76,  -1.36,
03/23 18Z,   1.30,  -6.36,  99.90,  -6.43,  -1.36,
03/23 19Z,   1.30,  -7.47,  99.90,  -7.53,  -1.36,
03/23 20Z,   1.40,  -8.78,  99.90,  -8.75,  -1.36,
03/23 21Z,   1.40, -10.13,  99.90, -10.09,  -1.36,
03/23 22Z,   1.30, -11.23,  99.90, -11.29,  -1.36,
03/23 23Z,   1.30, -11.88,  99.90, -11.94,  -1.36,
03/24 00Z,   1.30, -12.00,  99.90, -12.06,  -1.36,  (min)
03/24 01Z,   1.30, -11.65,  99.90, -11.71,  -1.36,
03/24 02Z,   1.30, -10.89,  99.90, -10.95,  -1.36,
03/24 03Z,   1.30,  -9.85,  99.90,  -9.91,  -1.36,
03/24 04Z,   1.40,  -8.76,  99.90,  -8.72,  -1.36,
03/24 05Z,   1.40,  -7.86,  99.90,  -7.82,  -1.36,
03/24 06Z,   1.40,  -7.30,  99.90,  -7.27,  -1.36,
03/24 07Z,   1.50,  -7.12,  99.90,  -6.98,  -1.36,  (max)
03/24 08Z,   1.50,  -7.29,  99.90,  -7.15,  -1.36,
03/24 09Z,   1.50,  -7.71,  99.90,  -7.57,  -1.36,
03/24 10Z,   1.50,  -8.18,  99.90,  -8.04,  -1.36,
03/24 11Z,   1.40,  -8.45,  99.90,  -8.41,  -1.36,  (min)
03/24 12Z,   1.40,  -8.38,  99.90,  -8.35,  -1.36,