EXTRA-TROPICAL  STORM  SURGE
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Manual
Datum
hat-on
mhhw-on
msl-on
mllw-on
Regions
Northeast
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Gulf of Alaska
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Eastport, ME
Bar Harbor, ME
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Boston, MA
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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 : 07/06/2025 12:20:55 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/04 12Z,   0.50,  14.50,  15.14,  99.90,   0.14,  (max)
07/04 13Z,   0.50,  11.91,  12.55,  99.90,   0.14,
07/04 14Z,   0.60,   8.83,   9.40,  99.90,  -0.03,
07/04 15Z,   0.60,   5.72,   6.27,  99.90,  -0.05,
07/04 16Z,   0.60,   3.40,   3.74,  99.90,  -0.26,
07/04 17Z,   0.60,   2.84,   2.94,  99.90,  -0.50,  (min)
07/04 18Z,   0.60,   4.21,   4.31,  99.90,  -0.50,
07/04 19Z,   0.60,   6.85,   7.01,  99.90,  -0.44,
07/04 20Z,   0.60,  10.15,  10.45,  99.90,  -0.30,
07/04 21Z,   0.60,  13.63,  13.99,  99.90,  -0.24,
07/04 22Z,   0.60,  16.32,  16.76,  99.90,  -0.16,
07/04 23Z,   0.60,  17.23,  17.81,  99.90,  -0.02,  (max)
07/05 00Z,   0.50,  16.21,  16.80,  99.90,   0.09,
07/05 01Z,   0.40,  13.83,  14.46,  99.90,   0.23,
07/05 02Z,   0.40,  10.73,  11.30,  99.90,   0.17,
07/05 03Z,   0.40,   7.35,   7.86,  99.90,   0.11,
07/05 04Z,   0.30,   4.31,   4.69,  99.90,   0.08,
07/05 05Z,   0.30,   2.63,   2.71,  99.90,  -0.22,  (min)
07/05 06Z,   0.20,   2.92,   2.80,  99.90,  -0.32,
07/05 07Z,   0.20,   4.81,   4.75,  99.90,  -0.26,
07/05 08Z,   0.20,   7.60,   7.80,  99.90,  -0.00,
07/05 09Z,   0.20,  10.91,  11.19,  99.90,   0.08,
07/05 10Z,   0.20,  14.02,  14.31,  99.90,   0.09,
07/05 11Z,   0.20,  15.82,  16.19,  99.90,   0.17,  (max)
07/05 12Z,   0.30,  15.74,  16.14,  99.90,   0.10,
07/05 13Z,   0.30,  14.11,  14.58,  99.90,   0.17,
07/05 14Z,   0.30,  11.56,  12.01,  99.90,   0.15,
07/05 15Z,   0.30,   8.56,   8.99,  99.90,   0.13,
07/05 16Z,   0.30,   5.57,   5.97,  99.90,   0.10,
07/05 17Z,   0.30,   3.49,   3.75,  99.90,  -0.04,
07/05 18Z,   0.50,   3.20,   3.19,  99.90,  -0.51,  (min)
07/05 19Z,   0.50,   4.75,   4.62,  99.90,  -0.63,
07/05 20Z,   0.50,   7.43,   7.44,  99.90,  -0.49,
07/05 21Z,   0.50,  10.74,  10.91,  99.90,  -0.33,
07/05 22Z,   0.50,  14.15,  14.33,  99.90,  -0.32,
07/05 23Z,   0.50,  16.64,  16.95,  99.90,  -0.19,
07/06 00Z,   0.50,  17.25,  17.74,  99.90,  -0.01,  (max)
07/06 01Z,   0.50,  15.99,  16.52,  99.90,   0.03,
07/06 02Z,   0.40,  13.47,  14.02,  99.90,   0.15,
07/06 03Z,   0.40,  10.28,  10.76,  99.90,   0.08,
07/06 04Z,   0.40,   6.84,   7.29,  99.90,   0.05,
07/06 05Z,   0.40,   3.87,   4.18,  99.90,  -0.09,
07/06 06Z,   0.40,   2.39,   2.41,  99.90,  -0.38,  (min)
07/06 07Z,   0.40,   2.89,   2.76,  99.90,  -0.53,
07/06 08Z,   0.50,   4.90,   4.93,  99.90,  -0.47,
07/06 09Z,   0.50,   7.79,   8.10,  99.90,  -0.19,
07/06 10Z,   0.50,  11.18,  11.55,  99.90,  -0.13,
07/06 11Z,   0.50,  14.24,  14.63,  99.90,  -0.11,
07/06 12Z,   0.60,  15.87,  16.43,  99.90,  -0.04,  (max)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/06 13Z,   0.60,  15.60,  99.90,  16.16,  -0.04,
07/06 14Z,   0.70,  13.85,  99.90,  14.51,  -0.04,
07/06 15Z,   0.70,  11.25,  99.90,  11.91,  -0.05,
07/06 16Z,   0.60,   8.23,  99.90,   8.78,  -0.05,
07/06 17Z,   0.60,   5.30,  99.90,   5.85,  -0.05,
07/06 18Z,   0.60,   3.41,  99.90,   3.95,  -0.06,
07/06 19Z,   0.50,   3.39,  99.90,   3.83,  -0.06,  (min)
07/06 20Z,   0.50,   5.14,  99.90,   5.57,  -0.06,
07/06 21Z,   0.40,   7.96,  99.90,   8.30,  -0.06,
07/06 22Z,   0.40,  11.38,  99.90,  11.71,  -0.07,
07/06 23Z,   0.40,  14.78,  99.90,  15.11,  -0.07,
07/07 00Z,   0.50,  17.05,  99.90,  17.48,  -0.07,
07/07 01Z,   0.50,  17.35,  99.90,  17.78,  -0.07,  (max)
07/07 02Z,   0.40,  15.81,  99.90,  16.14,  -0.07,
07/07 03Z,   0.40,  13.08,  99.90,  13.41,  -0.07,
07/07 04Z,   0.30,   9.72,  99.90,   9.95,  -0.07,
07/07 05Z,   0.20,   6.18,  99.90,   6.31,  -0.07,
07/07 06Z,   0.20,   3.27,  99.90,   3.39,  -0.07,
07/07 07Z,   0.10,   2.01,  99.90,   2.04,  -0.07,  (min)
07/07 08Z,   0.10,   2.79,  99.90,   2.81,  -0.07,
07/07 09Z,   0.10,   5.04,  99.90,   5.06,  -0.07,
07/07 10Z,   0.10,   8.16,  99.90,   8.18,  -0.07,
07/07 11Z,   0.10,  11.69,  99.90,  11.72,  -0.07,
07/07 12Z,   0.20,  14.70,  99.90,  14.83,  -0.07,
07/07 13Z,   0.20,  16.09,  99.90,  16.21,  -0.07,  (max)
07/07 14Z,   0.20,  15.56,  99.90,  15.68,  -0.07,
07/07 15Z,   0.30,  13.62,  99.90,  13.84,  -0.07,
07/07 16Z,   0.30,  10.87,  99.90,  11.10,  -0.07,
07/07 17Z,   0.30,   7.74,  99.90,   7.97,  -0.07,
07/07 18Z,   0.30,   4.83,  99.90,   5.05,  -0.07,
07/07 19Z,   0.40,   3.14,  99.90,   3.47,  -0.07,  (min)
07/07 20Z,   0.40,   3.45,  99.90,   3.77,  -0.07,
07/07 21Z,   0.40,   5.50,  99.90,   5.82,  -0.07,
07/07 22Z,   0.50,   8.57,  99.90,   9.00,  -0.07,
07/07 23Z,   0.50,  12.17,  99.90,  12.60,  -0.07,
07/08 00Z,   0.60,  15.56,  99.90,  16.09,  -0.07,
07/08 01Z,   0.60,  17.56,  99.90,  18.08,  -0.07,
07/08 02Z,   0.70,  17.47,  99.90,  18.10,  -0.07,  (max)
07/08 03Z,   0.70,  15.57,  99.90,  16.20,  -0.07,
07/08 04Z,   0.60,  12.56,  99.90,  13.09,  -0.07,
07/08 05Z,   0.60,   8.98,  99.90,   9.50,  -0.07,
07/08 06Z,   0.50,   5.32,  99.90,   5.74,  -0.07,
07/08 07Z,   0.50,   2.51,  99.90,   2.94,  -0.07,
07/08 08Z,   0.40,   1.59,  99.90,   1.91,  -0.07,  (min)
07/08 09Z,   0.40,   2.76,  99.90,   3.08,  -0.07,
07/08 10Z,   0.40,   5.37,  99.90,   5.69,  -0.07,
07/08 11Z,   0.40,   8.80,  99.90,   9.12,  -0.07,
07/08 12Z,   0.40,  12.48,  99.90,  12.81,  -0.07,
07/08 13Z,   0.40,  15.36,  99.90,  15.68,  -0.07,
07/08 14Z,   0.40,  16.40,  99.90,  16.73,  -0.07,  (max)
07/08 15Z,   0.40,  15.50,  99.90,  15.83,  -0.07,
07/08 16Z,   0.30,  13.27,  99.90,  13.50,  -0.07,
07/08 17Z,   0.30,  10.30,  99.90,  10.52,  -0.07,
07/08 18Z,   0.20,   7.02,  99.90,   7.15,  -0.07,
07/08 19Z,   0.20,   4.15,  99.90,   4.27,  -0.07,
07/08 20Z,   0.20,   2.76,  99.90,   2.89,  -0.07,  (min)
07/08 21Z,   0.20,   3.51,  99.90,   3.64,  -0.07,
07/08 22Z,   0.20,   5.97,  99.90,   6.10,  -0.07,
07/08 23Z,   0.20,   9.39,  99.90,   9.51,  -0.07,
07/09 00Z,   0.20,  13.18,  99.90,  13.31,  -0.07,
07/09 01Z,   0.20,  16.47,  99.90,  16.60,  -0.07,
07/09 02Z,   0.20,  18.08,  99.90,  18.21,  -0.07,  (max)
07/09 03Z,   0.20,  17.50,  99.90,  17.63,  -0.07,
07/09 04Z,   0.20,  15.17,  99.90,  15.30,  -0.07,
07/09 05Z,   0.20,  11.82,  99.90,  11.95,  -0.07,
07/09 06Z,   0.30,   7.99,  99.90,   8.21,  -0.07,
07/09 07Z,   0.30,   4.26,  99.90,   4.49,  -0.07,
07/09 08Z,   0.30,   1.68,  99.90,   1.90,  -0.07,
07/09 09Z,   0.40,   1.23,  99.90,   1.56,  -0.07,  (min)
07/09 10Z,   0.40,   2.93,  99.90,   3.26,  -0.07,
07/09 11Z,   0.50,   6.00,  99.90,   6.42,  -0.07,
07/09 12Z,   0.50,   9.76,  99.90,  10.19,  -0.07,
07/09 13Z,   0.60,  13.52,  99.90,  14.04,  -0.07,
07/09 14Z,   0.60,  16.12,  99.90,  16.64,  -0.07,
07/09 15Z,   0.60,  16.68,  99.90,  17.21,  -0.07,  (max)
07/09 16Z,   0.60,  15.31,  99.90,  15.84,  -0.07,
07/09 17Z,   0.60,  12.71,  99.90,  13.23,  -0.07,
07/09 18Z,   0.60,   9.47,  99.90,   9.99,  -0.07,
07/09 19Z,   0.60,   6.06,  99.90,   6.59,  -0.07,
07/09 20Z,   0.60,   3.33,  99.90,   3.86,  -0.07,
07/09 21Z,   0.70,   2.39,  99.90,   3.01,  -0.07,  (min)
07/09 22Z,   0.70,   3.71,  99.90,   4.33,  -0.07,
07/09 23Z,   0.70,   6.68,  99.90,   7.31,  -0.07,
07/10 00Z,   0.80,  10.46,  99.90,  11.19,  -0.07,