EXTRA-TROPICAL  STORM  SURGE
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Manual
Datum
hat-on
mhhw-on
msl-on
mllw-on
Regions
Northeast
Mid-Atlantic
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Alaska
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 : 01/24/2026 18:23:33 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/23 00Z,   0.30, -19.40, -19.05,  99.90,   0.05,
01/23 01Z,   0.30, -19.35, -18.68,  99.90,   0.37,  (min)
01/23 02Z,   0.20, -16.53, -15.66,  99.90,   0.67,
01/23 03Z,   0.10, -11.95, -11.56,  99.90,   0.29,
01/23 04Z,   0.10,  -7.11,  -7.04,  99.90,  -0.03,
01/23 05Z,   0.00,  -3.04,  -2.95,  99.90,   0.09,
01/23 06Z,   0.10,  -0.62,  -0.58,  99.90,  -0.06,  (max)
01/23 07Z,   0.00,  -0.64,  -0.75,  99.90,  -0.11,
01/23 08Z,   0.00,  -3.10,  -3.12,  99.90,  -0.02,
01/23 09Z,   0.00,  -7.06,  -6.72,  99.90,   0.34,
01/23 10Z,   0.10, -11.39, -10.80,  99.90,   0.49,
01/23 11Z,   0.20, -15.30, -14.74,  99.90,   0.36,
01/23 12Z,   0.20, -18.11, -17.78,  99.90,   0.13,
01/23 13Z,   0.30, -18.90, -18.49,  99.90,   0.11,  (min)
01/23 14Z,   0.30, -16.97, -16.35,  99.90,   0.32,
01/23 15Z,   0.30, -12.87, -12.50,  99.90,   0.07,
01/23 16Z,   0.30,  -8.06,  -8.07,  99.90,  -0.31,
01/23 17Z,   0.30,  -3.78,  -3.82,  99.90,  -0.34,
01/23 18Z,   0.30,  -0.84,  -0.71,  99.90,  -0.17,
01/23 19Z,   0.40,  -0.09,  -0.11,  99.90,  -0.42,  (max)
01/23 20Z,   0.40,  -1.90,  -1.99,  99.90,  -0.49,
01/23 21Z,   0.40,  -5.61,  -5.40,  99.90,  -0.19,
01/23 22Z,   0.40, -10.07,  -9.61,  99.90,   0.06,
01/23 23Z,   0.30, -14.33, -13.85,  99.90,   0.18,
01/24 00Z,   0.00, -17.71, -17.53,  99.90,   0.18,
01/24 01Z,  -0.10, -19.42, -19.34,  99.90,   0.18,  (min)
01/24 02Z,  -0.20, -18.57, -18.24,  99.90,   0.53,
01/24 03Z,  -0.30, -15.12, -15.12,  99.90,   0.30,
01/24 04Z,  -0.50, -10.33, -10.85,  99.90,  -0.02,
01/24 05Z,  -0.60,  -5.65,  -6.50,  99.90,  -0.25,
01/24 06Z,  -0.60,  -2.01,  -2.97,  99.90,  -0.36,
01/24 07Z,  -0.60,  -0.23,  -1.41,  99.90,  -0.58,  (max)
01/24 08Z,  -0.60,  -0.96,  -2.41,  99.90,  -0.85,
01/24 09Z,  -0.60,  -3.95,  -5.05,  99.90,  -0.50,
01/24 10Z,  -0.50,  -8.14,  -8.61,  99.90,   0.03,
01/24 11Z,  -0.40, -12.43, -12.48,  99.90,   0.35,
01/24 12Z,  -0.40, -16.09, -15.97,  99.90,   0.52,
01/24 13Z,  -0.30, -18.47, -18.23,  99.90,   0.54,  (min)
01/24 14Z,  -0.20, -18.68, -18.18,  99.90,   0.70,
01/24 15Z,  -0.10, -16.24, -15.72,  99.90,   0.62,
01/24 16Z,  -0.10, -11.94, -12.05,  99.90,  -0.01,
01/24 17Z,  -0.10,  -7.28,  -7.84,  99.90,  -0.46,
01/24 18Z,  -0.20,  -3.36,  -4.00,  99.90,  -0.44,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/24 19Z,  -0.30,  -0.91,  99.90,  -1.62,  -0.41,
01/24 20Z,  -0.30,  -0.72,  99.90,  -1.38,  -0.37,  (max)
01/24 21Z,  -0.40,  -2.95,  99.90,  -3.67,  -0.33,
01/24 22Z,  -0.30,  -6.80,  99.90,  -7.39,  -0.29,
01/24 23Z,  -0.30, -11.11,  99.90, -11.66,  -0.25,
01/25 00Z,  -0.20, -15.02,  99.90, -15.43,  -0.21,
01/25 01Z,  -0.10, -17.92,  99.90, -18.20,  -0.17,
01/25 02Z,   0.00, -19.04,  99.90, -19.17,  -0.13,  (min)
01/25 03Z,   0.00, -17.60,  99.90, -17.70,  -0.09,
01/25 04Z,  -0.10, -13.83,  99.90, -13.98,  -0.06,
01/25 05Z,  -0.20,  -9.07,  99.90,  -9.29,  -0.02,
01/25 06Z,  -0.20,  -4.68,  99.90,  -4.86,   0.02,
01/25 07Z,  -0.30,  -1.46,  99.90,  -1.74,   0.02,
01/25 08Z,  -0.30,  -0.18,  99.90,  -0.46,   0.02,  (max)
01/25 09Z,  -0.30,  -1.39,  99.90,  -1.67,   0.02,
01/25 10Z,  -0.20,  -4.66,  99.90,  -4.84,   0.02,
01/25 11Z,  -0.20,  -8.88,  99.90,  -9.06,   0.02,
01/25 12Z,  -0.10, -13.03,  99.90, -13.10,   0.02,
01/25 13Z,  -0.10, -16.45,  99.90, -16.52,   0.02,
01/25 14Z,  -0.10, -18.50,  99.90, -18.58,   0.02,  (min)
01/25 15Z,   0.00, -18.34,  99.90, -18.32,   0.02,
01/25 16Z,  -0.10, -15.67,  99.90, -15.75,   0.02,
01/25 17Z,  -0.10, -11.42,  99.90, -11.50,   0.02,
01/25 18Z,  -0.10,  -7.03,  99.90,  -7.11,   0.02,
01/25 19Z,  -0.10,  -3.43,  99.90,  -3.51,   0.02,
01/25 20Z,   0.00,  -1.34,  99.90,  -1.32,   0.02,  (max)
01/25 21Z,   0.00,  -1.46,  99.90,  -1.43,   0.02,
01/25 22Z,   0.00,  -3.84,  99.90,  -3.82,   0.02,
01/25 23Z,   0.00,  -7.60,  99.90,  -7.58,   0.02,
01/26 00Z,   0.10, -11.63,  99.90, -11.51,   0.02,
01/26 01Z,   0.10, -15.19,  99.90, -15.06,   0.02,
01/26 02Z,   0.10, -17.71,  99.90, -17.59,   0.02,
01/26 03Z,   0.10, -18.44,  99.90, -18.32,   0.02,  (min)
01/26 04Z,   0.20, -16.70,  99.90, -16.48,   0.02,
01/26 05Z,   0.30, -12.88,  99.90, -12.56,   0.02,
01/26 06Z,   0.40,  -8.33,  99.90,  -7.91,   0.02,
01/26 07Z,   0.70,  -4.24,  99.90,  -3.51,   0.02,
01/26 08Z,   1.10,  -1.31,  99.90,  -0.18,   0.02,
01/26 09Z,   1.30,  -0.33,  99.90,   0.99,   0.02,  (max)
01/26 10Z,   1.60,  -1.76,  99.90,  -0.14,   0.02,
01/26 11Z,   1.70,  -5.08,  99.90,  -3.36,   0.02,
01/26 12Z,   1.70,  -9.19,  99.90,  -7.47,   0.02,
01/26 13Z,   1.60, -13.16,  99.90, -11.54,   0.02,
01/26 14Z,   1.40, -16.43,  99.90, -15.01,   0.02,
01/26 15Z,   1.30, -18.34,  99.90, -17.02,   0.02,  (min)
01/26 16Z,   1.20, -18.07,  99.90, -16.84,   0.02,
01/26 17Z,   1.30, -15.41,  99.90, -14.09,   0.02,
01/26 18Z,   1.40, -11.39,  99.90,  -9.97,   0.02,
01/26 19Z,   1.40,  -7.28,  99.90,  -5.86,   0.02,
01/26 20Z,   1.50,  -3.88,  99.90,  -2.36,   0.02,
01/26 21Z,   1.60,  -1.91,  99.90,  -0.29,   0.02,  (max)
01/26 22Z,   1.50,  -2.09,  99.90,  -0.57,   0.02,
01/26 23Z,   1.40,  -4.40,  99.90,  -2.98,   0.02,
01/27 00Z,   1.20,  -7.91,  99.90,  -6.69,   0.02,
01/27 01Z,   1.00, -11.63,  99.90, -10.61,   0.02,
01/27 02Z,   0.80, -14.93,  99.90, -14.10,   0.02,
01/27 03Z,   0.80, -17.27,  99.90, -16.45,   0.02,
01/27 04Z,   0.80, -17.87,  99.90, -17.05,   0.02,  (min)
01/27 05Z,   0.90, -16.09,  99.90, -15.17,   0.02,
01/27 06Z,   0.90, -12.42,  99.90, -11.50,   0.02,
01/27 07Z,   0.90,  -8.14,  99.90,  -7.22,   0.02,
01/27 08Z,   0.80,  -4.23,  99.90,  -3.41,   0.02,
01/27 09Z,   0.60,  -1.40,  99.90,  -0.77,   0.02,
01/27 10Z,   0.40,  -0.48,  99.90,  -0.06,   0.02,  (max)
01/27 11Z,   0.00,  -1.91,  99.90,  -1.89,   0.02,
01/27 12Z,  -0.30,  -5.12,  99.90,  -5.39,   0.02,
01/27 13Z,  -0.60,  -9.05,  99.90,  -9.63,   0.02,
01/27 14Z,  -0.80, -12.91,  99.90, -13.69,   0.02,
01/27 15Z,  -0.90, -16.19,  99.90, -17.07,   0.02,
01/27 16Z,  -0.90, -18.18,  99.90, -19.06,   0.02,  (min)
01/27 17Z,  -0.80, -18.01,  99.90, -18.78,   0.02,
01/27 18Z,  -0.50, -15.56,  99.90, -16.03,   0.02,
01/27 19Z,  -0.30, -11.81,  99.90, -12.09,   0.02,
01/27 20Z,  -0.10,  -7.88,  99.90,  -7.96,   0.02,
01/27 21Z,   0.00,  -4.48,  99.90,  -4.46,   0.02,
01/27 22Z,   0.00,  -2.41,  99.90,  -2.39,   0.02,  (max)
01/27 23Z,   0.00,  -2.45,  99.90,  -2.43,   0.02,
01/28 00Z,   0.00,  -4.52,  99.90,  -4.50,   0.02,
01/28 01Z,   0.00,  -7.75,  99.90,  -7.73,   0.02,
01/28 02Z,   0.00, -11.23,  99.90, -11.21,   0.02,
01/28 03Z,   0.00, -14.44,  99.90, -14.42,   0.02,
01/28 04Z,   0.00, -16.84,  99.90, -16.82,   0.02,
01/28 05Z,   0.00, -17.53,  99.90, -17.51,   0.02,  (min)
01/28 06Z,   0.10, -15.91,  99.90, -15.79,   0.02,
01/28 07Z,   0.20, -12.49,  99.90, -12.27,   0.02,
01/28 08Z,   0.20,  -8.40,  99.90,  -8.18,   0.02,
01/28 09Z,   0.30,  -4.49,  99.90,  -4.17,   0.02,
01/28 10Z,   0.40,  -1.53,  99.90,  -1.11,   0.02,
01/28 11Z,   0.60,  -0.47,  99.90,   0.15,   0.02,  (max)
01/28 12Z,   0.70,  -1.74,  99.90,  -1.02,   0.02,