EXTRA-TROPICAL  STORM  SURGE
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Datum
hat-on
mhhw-on
msl-on
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Regions
Northeast
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Gulf of Alaska
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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
#Eastport, ME : 07/20/2025 07:21:37 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/18 12Z,   0.40, -12.52, -11.85,  99.90,   0.27,
07/18 13Z,   0.30, -16.60, -15.90,  99.90,   0.40,
07/18 14Z,   0.30, -20.11, -19.64,  99.90,   0.17,
07/18 15Z,   0.20, -22.27, -21.93,  99.90,   0.14,  (min)
07/18 16Z,   0.20, -22.13, -21.46,  99.90,   0.47,
07/18 17Z,   0.20, -19.40, -18.65,  99.90,   0.55,
07/18 18Z,   0.30, -15.07, -14.58,  99.90,   0.19,
07/18 19Z,   0.40, -10.43, -10.15,  99.90,  -0.12,
07/18 20Z,   0.40,  -6.39,  -6.10,  99.90,  -0.11,
07/18 21Z,   0.50,  -3.86,  -3.70,  99.90,  -0.34,  (max)
07/18 22Z,   0.40,  -3.70,  -3.82,  99.90,  -0.52,
07/18 23Z,   0.40,  -5.97,  -6.04,  99.90,  -0.47,
07/19 00Z,   0.40,  -9.77,  -9.61,  99.90,  -0.24,
07/19 01Z,   0.40, -14.08, -13.74,  99.90,  -0.06,
07/19 02Z,   0.30, -18.15, -17.81,  99.90,   0.04,
07/19 03Z,   0.30, -21.34, -21.09,  99.90,  -0.05,
07/19 04Z,   0.30, -22.69, -22.39,  99.90,   0.00,  (min)
07/19 05Z,   0.30, -21.47, -20.89,  99.90,   0.28,
07/19 06Z,   0.20, -18.09, -17.72,  99.90,   0.17,
07/19 07Z,   0.30, -13.80, -13.50,  99.90,  -0.00,
07/19 08Z,   0.30,  -9.60,  -9.33,  99.90,  -0.03,
07/19 09Z,   0.40,  -6.32,  -6.03,  99.90,  -0.11,
07/19 10Z,   0.40,  -4.91,  -4.85,  99.90,  -0.34,  (max)
07/19 11Z,   0.50,  -5.91,  -6.01,  99.90,  -0.60,
07/19 12Z,   0.50,  -8.83,  -8.67,  99.90,  -0.34,
07/19 13Z,   0.50, -12.63, -12.31,  99.90,  -0.18,
07/19 14Z,   0.50, -16.50, -16.10,  99.90,  -0.10,
07/19 15Z,   0.50, -19.85, -19.51,  99.90,  -0.16,
07/19 16Z,   0.50, -21.88, -21.58,  99.90,  -0.20,  (min)
07/19 17Z,   0.50, -21.63, -21.05,  99.90,   0.08,
07/19 18Z,   0.40, -18.92, -18.26,  99.90,   0.26,
07/19 19Z,   0.40, -14.74, -14.21,  99.90,   0.13,
07/19 20Z,   0.40, -10.25,  -9.92,  99.90,  -0.07,
07/19 21Z,   0.40,  -6.28,  -6.01,  99.90,  -0.13,
07/19 22Z,   0.40,  -3.81,  -3.67,  99.90,  -0.26,  (max)
07/19 23Z,   0.40,  -3.73,  -3.82,  99.90,  -0.49,
07/20 00Z,   0.30,  -6.01,  -6.06,  99.90,  -0.35,
07/20 01Z,   0.30,  -9.75,  -9.68,  99.90,  -0.23,
07/20 02Z,   0.30, -13.99, -13.75,  99.90,  -0.06,
07/20 03Z,   0.40, -18.07, -17.79,  99.90,  -0.12,
07/20 04Z,   0.30, -21.32, -21.07,  99.90,  -0.05,
07/20 05Z,   0.30, -22.73, -22.34,  99.90,   0.09,  (min)
07/20 06Z,   0.30, -21.59, -20.90,  99.90,   0.39,
07/20 07Z,   0.30, -18.38, -17.75,  99.90,   0.33,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/20 08Z,   0.30, -14.25,  99.90, -13.64,   0.30,
07/20 09Z,   0.30, -10.07,  99.90,  -9.49,   0.27,
07/20 10Z,   0.30,  -6.70,  99.90,  -6.16,   0.24,
07/20 11Z,   0.30,  -5.23,  99.90,  -4.72,   0.21,  (max)
07/20 12Z,   0.40,  -6.12,  99.90,  -5.54,   0.18,
07/20 13Z,   0.40,  -8.84,  99.90,  -8.30,   0.15,
07/20 14Z,   0.40, -12.44,  99.90, -11.92,   0.12,
07/20 15Z,   0.50, -16.18,  99.90, -15.59,   0.09,
07/20 16Z,   0.50, -19.52,  99.90, -18.96,   0.05,
07/20 17Z,   0.50, -21.57,  99.90, -21.05,   0.02,  (min)
07/20 18Z,   0.50, -21.36,  99.90, -20.87,  -0.01,
07/20 19Z,   0.50, -18.77,  99.90, -18.31,  -0.04,
07/20 20Z,   0.50, -14.75,  99.90, -14.29,  -0.04,
07/20 21Z,   0.50, -10.31,  99.90,  -9.85,  -0.04,
07/20 22Z,   0.50,  -6.29,  99.90,  -5.83,  -0.04,
07/20 23Z,   0.50,  -3.76,  99.90,  -3.30,  -0.04,
07/21 00Z,   0.60,  -3.66,  99.90,  -3.10,  -0.04,  (max)
07/21 01Z,   0.60,  -5.87,  99.90,  -5.31,  -0.04,
07/21 02Z,   0.60,  -9.52,  99.90,  -8.96,  -0.04,
07/21 03Z,   0.60, -13.74,  99.90, -13.18,  -0.04,
07/21 04Z,   0.50, -17.93,  99.90, -17.47,  -0.04,
07/21 05Z,   0.50, -21.34,  99.90, -20.88,  -0.04,
07/21 06Z,   0.40, -22.89,  99.90, -22.52,  -0.04,  (min)
07/21 07Z,   0.40, -21.88,  99.90, -21.52,  -0.04,
07/21 08Z,   0.40, -18.83,  99.90, -18.47,  -0.04,
07/21 09Z,   0.40, -14.75,  99.90, -14.39,  -0.04,
07/21 10Z,   0.40, -10.46,  99.90, -10.09,  -0.04,
07/21 11Z,   0.40,  -6.92,  99.90,  -6.56,  -0.04,
07/21 12Z,   0.50,  -5.31,  99.90,  -4.85,  -0.04,  (max)
07/21 13Z,   0.50,  -6.07,  99.90,  -5.61,  -0.04,
07/21 14Z,   0.50,  -8.63,  99.90,  -8.17,  -0.04,
07/21 15Z,   0.50, -12.09,  99.90, -11.63,  -0.04,
07/21 16Z,   0.50, -15.84,  99.90, -15.37,  -0.04,
07/21 17Z,   0.40, -19.29,  99.90, -18.93,  -0.04,
07/21 18Z,   0.30, -21.48,  99.90, -21.21,  -0.04,  (min)
07/21 19Z,   0.30, -21.36,  99.90, -21.10,  -0.04,
07/21 20Z,   0.20, -18.89,  99.90, -18.73,  -0.04,
07/21 21Z,   0.10, -14.95,  99.90, -14.88,  -0.04,
07/21 22Z,   0.10, -10.44,  99.90, -10.38,  -0.04,
07/21 23Z,   0.10,  -6.26,  99.90,  -6.20,  -0.04,
07/22 00Z,   0.20,  -3.63,  99.90,  -3.47,  -0.04,
07/22 01Z,   0.30,  -3.47,  99.90,  -3.21,  -0.04,  (max)
07/22 02Z,   0.40,  -5.63,  99.90,  -5.27,  -0.04,
07/22 03Z,   0.50,  -9.23,  99.90,  -8.77,  -0.04,
07/22 04Z,   0.50, -13.51,  99.90, -13.05,  -0.04,
07/22 05Z,   0.50, -17.88,  99.90, -17.42,  -0.04,
07/22 06Z,   0.50, -21.51,  99.90, -21.05,  -0.04,
07/22 07Z,   0.50, -23.19,  99.90, -22.73,  -0.04,  (min)
07/22 08Z,   0.40, -22.27,  99.90, -21.91,  -0.04,
07/22 09Z,   0.30, -19.27,  99.90, -19.01,  -0.04,
07/22 10Z,   0.30, -15.11,  99.90, -14.85,  -0.04,
07/22 11Z,   0.20, -10.61,  99.90, -10.44,  -0.04,
07/22 12Z,   0.10,  -6.88,  99.90,  -6.81,  -0.04,
07/22 13Z,   0.10,  -5.16,  99.90,  -5.10,  -0.04,  (max)
07/22 14Z,   0.10,  -5.85,  99.90,  -5.79,  -0.04,
07/22 15Z,   0.20,  -8.33,  99.90,  -8.16,  -0.04,
07/22 16Z,   0.30, -11.78,  99.90, -11.52,  -0.04,
07/22 17Z,   0.40, -15.65,  99.90, -15.29,  -0.04,
07/22 18Z,   0.50, -19.30,  99.90, -18.84,  -0.04,
07/22 19Z,   0.60, -21.63,  99.90, -21.07,  -0.04,  (min)
07/22 20Z,   0.60, -21.57,  99.90, -21.01,  -0.04,
07/22 21Z,   0.60, -19.12,  99.90, -18.56,  -0.04,
07/22 22Z,   0.60, -15.13,  99.90, -14.57,  -0.04,
07/22 23Z,   0.50, -10.46,  99.90, -10.00,  -0.04,
07/23 00Z,   0.50,  -6.09,  99.90,  -5.62,  -0.04,
07/23 01Z,   0.40,  -3.38,  99.90,  -3.02,  -0.04,
07/23 02Z,   0.40,  -3.24,  99.90,  -2.88,  -0.04,  (max)
07/23 03Z,   0.30,  -5.40,  99.90,  -5.14,  -0.04,
07/23 04Z,   0.30,  -9.05,  99.90,  -8.78,  -0.04,
07/23 05Z,   0.30, -13.46,  99.90, -13.19,  -0.04,
07/23 06Z,   0.30, -18.05,  99.90, -17.79,  -0.04,
07/23 07Z,   0.30, -21.85,  99.90, -21.59,  -0.04,
07/23 08Z,   0.30, -23.57,  99.90, -23.31,  -0.04,  (min)
07/23 09Z,   0.30, -22.62,  99.90, -22.35,  -0.04,
07/23 10Z,   0.20, -19.52,  99.90, -19.36,  -0.04,
07/23 11Z,   0.20, -15.16,  99.90, -15.00,  -0.04,
07/23 12Z,   0.20, -10.41,  99.90, -10.25,  -0.04,
07/23 13Z,   0.20,  -6.55,  99.90,  -6.39,  -0.04,
07/23 14Z,   0.10,  -4.84,  99.90,  -4.78,  -0.04,  (max)
07/23 15Z,   0.20,  -5.58,  99.90,  -5.42,  -0.04,
07/23 16Z,   0.10,  -8.10,  99.90,  -8.04,  -0.04,
07/23 17Z,   0.10, -11.67,  99.90, -11.61,  -0.04,
07/23 18Z,   0.10, -15.74,  99.90, -15.68,  -0.04,
07/23 19Z,   0.10, -19.59,  99.90, -19.53,  -0.04,
07/23 20Z,   0.10, -21.97,  99.90, -21.91,  -0.04,  (min)
07/23 21Z,   0.10, -21.84,  99.90, -21.78,  -0.04,
07/23 22Z,   0.10, -19.28,  99.90, -19.22,  -0.04,
07/23 23Z,   0.10, -15.13,  99.90, -15.06,  -0.04,
07/24 00Z,   0.10, -10.24,  99.90, -10.17,  -0.04,