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 : 01/16/2026 22:23:27 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/15 06Z,   0.60, -15.03, -14.43,  99.90,   0.00,
01/15 07Z,   0.70, -16.29, -15.92,  99.90,  -0.33,  (min)
01/15 08Z,   0.70, -15.58, -15.45,  99.90,  -0.57,
01/15 09Z,   0.80, -13.37, -13.07,  99.90,  -0.50,
01/15 10Z,   0.90, -10.19,  -9.60,  99.90,  -0.31,
01/15 11Z,   0.90,  -6.50,  -5.88,  99.90,  -0.28,
01/15 12Z,   0.90,  -3.28,  -2.63,  99.90,  -0.25,
01/15 13Z,   1.00,  -1.71,  -0.96,  99.90,  -0.25,  (max)
01/15 14Z,   1.00,  -2.19,  -1.29,  99.90,  -0.10,
01/15 15Z,   0.90,  -4.26,  -3.15,  99.90,   0.21,
01/15 16Z,   1.00,  -7.33,  -6.23,  99.90,   0.10,
01/15 17Z,   1.00, -10.98,  -9.82,  99.90,   0.16,
01/15 18Z,   1.00, -14.59, -13.24,  99.90,   0.35,
01/15 19Z,   1.10, -17.06, -15.82,  99.90,   0.14,
01/15 20Z,   1.10, -17.51, -16.50,  99.90,  -0.09,  (min)
01/15 21Z,   1.10, -16.07, -14.98,  99.90,  -0.01,
01/15 22Z,   1.10, -13.36, -12.22,  99.90,   0.04,
01/15 23Z,   1.10,  -9.81,  -8.83,  99.90,  -0.12,
01/16 00Z,   1.00,  -6.15,  -5.45,  99.90,  -0.30,
01/16 01Z,   1.00,  -3.61,  -2.80,  99.90,  -0.19,
01/16 02Z,   0.90,  -3.02,  -2.04,  99.90,   0.08,  (max)
01/16 03Z,   1.00,  -4.20,  -3.38,  99.90,  -0.18,
01/16 04Z,   1.00,  -6.56,  -5.77,  99.90,  -0.21,
01/16 05Z,   1.00,  -9.65,  -8.82,  99.90,  -0.17,
01/16 06Z,   1.00, -13.01, -11.98,  99.90,   0.03,
01/16 07Z,   1.10, -15.72, -14.60,  99.90,   0.02,
01/16 08Z,   1.10, -16.68, -15.87,  99.90,  -0.29,  (min)
01/16 09Z,   1.20, -15.56, -14.87,  99.90,  -0.51,
01/16 10Z,   1.20, -12.94, -12.01,  99.90,  -0.27,
01/16 11Z,   1.30,  -9.40,  -8.45,  99.90,  -0.35,
01/16 12Z,   1.30,  -5.51,  -4.76,  99.90,  -0.55,
01/16 13Z,   1.30,  -2.40,  -1.60,  99.90,  -0.50,
01/16 14Z,   1.30,  -1.20,  -0.35,  99.90,  -0.45,  (max)
01/16 15Z,   1.20,  -2.13,  -1.20,  99.90,  -0.27,
01/16 16Z,   1.00,  -4.61,  -3.69,  99.90,  -0.08,
01/16 17Z,   0.90,  -8.06,  -7.50,  99.90,  -0.34,
01/16 18Z,   0.60, -11.99, -11.33,  99.90,   0.06,
01/16 19Z,   0.30, -15.65, -14.91,  99.90,   0.44,
01/16 20Z,   0.00, -17.86, -17.46,  99.90,   0.40,
01/16 21Z,  -0.40, -17.83, -17.94,  99.90,   0.29,  (min)
01/16 22Z,  -0.70, -15.88, -16.03,  99.90,   0.55,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/16 23Z,  -0.90, -12.68,  99.90, -13.09,   0.49,
01/17 00Z,  -1.00,  -8.79,  99.90,  -9.35,   0.44,
01/17 01Z,  -1.00,  -5.10,  99.90,  -5.71,   0.39,
01/17 02Z,  -0.90,  -2.87,  99.90,  -3.44,   0.34,
01/17 03Z,  -0.80,  -2.75,  99.90,  -3.26,   0.28,  (max)
01/17 04Z,  -0.70,  -4.39,  99.90,  -4.86,   0.23,
01/17 05Z,  -0.50,  -7.16,  99.90,  -7.49,   0.18,
01/17 06Z,  -0.40, -10.58,  99.90, -10.85,   0.13,
01/17 07Z,  -0.40, -14.06,  99.90, -14.39,   0.07,
01/17 08Z,  -0.30, -16.57,  99.90, -16.85,   0.02,
01/17 09Z,  -0.30, -17.03,  99.90, -17.36,  -0.03,  (min)
01/17 10Z,  -0.30, -15.33,  99.90, -15.71,  -0.09,
01/17 11Z,  -0.40, -12.18,  99.90, -12.67,  -0.09,
01/17 12Z,  -0.40,  -8.24,  99.90,  -8.73,  -0.09,
01/17 13Z,  -0.30,  -4.25,  99.90,  -4.64,  -0.09,
01/17 14Z,  -0.10,  -1.44,  99.90,  -1.62,  -0.09,
01/17 15Z,   0.00,  -0.80,  99.90,  -0.88,  -0.09,  (max)
01/17 16Z,   0.20,  -2.31,  99.90,  -2.20,  -0.09,
01/17 17Z,   0.40,  -5.32,  99.90,  -5.00,  -0.09,
01/17 18Z,   0.60,  -9.17,  99.90,  -8.66,  -0.09,
01/17 19Z,   0.80, -13.33,  99.90, -12.61,  -0.09,
01/17 20Z,   0.90, -16.88,  99.90, -16.07,  -0.09,
01/17 21Z,   1.00, -18.60,  99.90, -17.68,  -0.09,  (min)
01/17 22Z,   1.00, -17.89,  99.90, -16.98,  -0.09,
01/17 23Z,   1.00, -15.27,  99.90, -14.36,  -0.09,
01/18 00Z,   0.90, -11.56,  99.90, -10.74,  -0.09,
01/18 01Z,   0.80,  -7.41,  99.90,  -6.69,  -0.09,
01/18 02Z,   0.70,  -3.87,  99.90,  -3.26,  -0.09,
01/18 03Z,   0.40,  -2.17,  99.90,  -1.85,  -0.09,  (max)
01/18 04Z,   0.10,  -2.69,  99.90,  -2.67,  -0.09,
01/18 05Z,  -0.20,  -4.92,  99.90,  -5.20,  -0.09,
01/18 06Z,  -0.30,  -8.14,  99.90,  -8.53,  -0.09,
01/18 07Z,  -0.50, -11.84,  99.90, -12.42,  -0.09,
01/18 08Z,  -0.50, -15.31,  99.90, -15.89,  -0.09,
01/18 09Z,  -0.40, -17.40,  99.90, -17.88,  -0.09,  (min)
01/18 10Z,  -0.10, -17.16,  99.90, -17.34,  -0.09,
01/18 11Z,   0.00, -14.73,  99.90, -14.82,  -0.09,
01/18 12Z,   0.20, -11.01,  99.90, -10.90,  -0.09,
01/18 13Z,   0.40,  -6.76,  99.90,  -6.45,  -0.09,
01/18 14Z,   0.40,  -2.87,  99.90,  -2.55,  -0.09,
01/18 15Z,   0.40,  -0.58,  99.90,  -0.26,  -0.09,  (max)
01/18 16Z,   0.30,  -0.67,  99.90,  -0.46,  -0.09,
01/18 17Z,   0.20,  -2.89,  99.90,  -2.78,  -0.09,
01/18 18Z,   0.10,  -6.45,  99.90,  -6.43,  -0.09,
01/18 19Z,   0.10, -10.65,  99.90, -10.64,  -0.09,
01/18 20Z,   0.10, -14.88,  99.90, -14.86,  -0.09,
01/18 21Z,   0.20, -18.09,  99.90, -17.98,  -0.09,
01/18 22Z,   0.30, -19.08,  99.90, -18.87,  -0.09,  (min)
01/18 23Z,   0.50, -17.53,  99.90, -17.11,  -0.09,
01/19 00Z,   0.50, -14.19,  99.90, -13.78,  -0.09,
01/19 01Z,   0.60, -10.02,  99.90,  -9.50,  -0.09,
01/19 02Z,   0.70,  -5.79,  99.90,  -5.18,  -0.09,
01/19 03Z,   0.70,  -2.66,  99.90,  -2.04,  -0.09,
01/19 04Z,   0.80,  -1.68,  99.90,  -0.97,  -0.09,  (max)
01/19 05Z,   0.90,  -2.97,  99.90,  -2.16,  -0.09,
01/19 06Z,   1.00,  -5.82,  99.90,  -4.91,  -0.09,
01/19 07Z,   1.10,  -9.46,  99.90,  -8.45,  -0.09,
01/19 08Z,   1.10, -13.31,  99.90, -12.30,  -0.09,
01/19 09Z,   1.10, -16.56,  99.90, -15.55,  -0.09,
01/19 10Z,   1.00, -18.01,  99.90, -17.10,  -0.09,  (min)
01/19 11Z,   0.90, -16.91,  99.90, -16.09,  -0.09,
01/19 12Z,   0.80, -13.71,  99.90, -13.00,  -0.09,
01/19 13Z,   0.80,  -9.50,  99.90,  -8.78,  -0.09,
01/19 14Z,   0.80,  -5.12,  99.90,  -4.40,  -0.09,
01/19 15Z,   0.80,  -1.55,  99.90,  -0.84,  -0.09,
01/19 16Z,   0.80,  -0.00,  99.90,   0.71,  -0.09,  (max)
01/19 17Z,   0.80,  -0.97,  99.90,  -0.25,  -0.09,
01/19 18Z,   0.80,  -3.92,  99.90,  -3.20,  -0.09,
01/19 19Z,   0.70,  -7.96,  99.90,  -7.35,  -0.09,
01/19 20Z,   0.50, -12.38,  99.90, -11.97,  -0.09,
01/19 21Z,   0.40, -16.46,  99.90, -16.14,  -0.09,
01/19 22Z,   0.20, -19.08,  99.90, -18.96,  -0.09,
01/19 23Z,   0.00, -19.15,  99.90, -19.23,  -0.09,  (min)
01/20 00Z,   0.00, -16.67,  99.90, -16.75,  -0.09,
01/20 01Z,  -0.10, -12.67,  99.90, -12.85,  -0.09,
01/20 02Z,  -0.20,  -8.20,  99.90,  -8.48,  -0.09,
01/20 03Z,  -0.20,  -4.13,  99.90,  -4.42,  -0.09,
01/20 04Z,  -0.10,  -1.63,  99.90,  -1.82,  -0.09,
01/20 05Z,   0.00,  -1.53,  99.90,  -1.61,  -0.09,  (max)
01/20 06Z,   0.00,  -3.63,  99.90,  -3.72,  -0.09,
01/20 07Z,   0.10,  -7.07,  99.90,  -7.05,  -0.09,
01/20 08Z,   0.20, -11.02,  99.90, -10.90,  -0.09,
01/20 09Z,   0.30, -14.84,  99.90, -14.63,  -0.09,
01/20 10Z,   0.30, -17.65,  99.90, -17.44,  -0.09,
01/20 11Z,   0.30, -18.28,  99.90, -18.07,  -0.09,  (min)
01/20 12Z,   0.20, -16.25,  99.90, -16.13,  -0.09,
01/20 13Z,  99.90, -12.34,  99.90,  99.90,  -0.09,
01/20 14Z,  99.90,  -7.79,  99.90,  99.90,  -0.09,
01/20 15Z,  99.90,  -3.51,  99.90,  99.90,  -0.09,
01/20 16Z,  99.90,  -0.52,  99.90,  99.90,  -0.09,
01/20 17Z,  99.90,   0.15,  99.90,  99.90,  -0.09,
01/20 18Z,  99.90,  -1.71,  99.90,  99.90,  -0.09,