EXTRA-TROPICAL  STORM  SURGE
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Manual
Datum
hat-on
mhhw-on
msl-on
mllw-on
Regions
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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 : 05/24/2025 16:22:24 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/23 00Z,   1.00,  18.55,  18.86,  99.90,  -0.69,  (max)
05/23 01Z,   1.10,  16.10,  16.72,  99.90,  -0.48,
05/23 02Z,   1.20,  12.34,  13.38,  99.90,  -0.16,
05/23 03Z,   1.20,   8.19,   9.43,  99.90,   0.04,
05/23 04Z,   1.40,   4.32,   5.52,  99.90,  -0.20,
05/23 05Z,   1.40,   1.46,   2.62,  99.90,  -0.24,
05/23 06Z,   1.30,   0.61,   1.81,  99.90,  -0.10,  (min)
05/23 07Z,   1.20,   2.34,   3.58,  99.90,   0.04,
05/23 08Z,   1.10,   5.99,   7.06,  99.90,  -0.03,
05/23 09Z,   0.90,  10.38,  11.34,  99.90,   0.06,
05/23 10Z,   0.90,  14.61,  15.35,  99.90,  -0.16,
05/23 11Z,   1.00,  17.75,  18.47,  99.90,  -0.28,
05/23 12Z,   0.70,  18.76,  19.25,  99.90,  -0.21,  (max)
05/23 13Z,   0.70,  17.27,  17.77,  99.90,  -0.20,
05/23 14Z,   0.70,  13.95,  14.73,  99.90,   0.08,
05/23 15Z,   0.70,   9.84,  10.84,  99.90,   0.30,
05/23 16Z,   0.60,   5.70,   6.80,  99.90,   0.50,
05/23 17Z,   0.60,   2.21,   3.13,  99.90,   0.32,
05/23 18Z,   0.80,   0.33,   1.18,  99.90,   0.05,  (min)
05/23 19Z,   0.80,   1.02,   2.18,  99.90,   0.36,
05/23 20Z,   0.90,   4.17,   5.31,  99.90,   0.24,
05/23 21Z,   0.90,   8.68,   9.61,  99.90,   0.03,
05/23 22Z,   0.90,  13.43,  14.26,  99.90,  -0.07,
05/23 23Z,   0.90,  17.50,  18.29,  99.90,  -0.11,
05/24 00Z,   0.90,  19.74,  20.45,  99.90,  -0.19,  (max)
05/24 01Z,   0.80,  19.33,  19.81,  99.90,  -0.32,
05/24 02Z,   0.70,  16.56,  17.14,  99.90,  -0.12,
05/24 03Z,   0.60,  12.42,  13.22,  99.90,   0.20,
05/24 04Z,   0.60,   7.86,   8.92,  99.90,   0.46,
05/24 05Z,   0.60,   3.59,   4.60,  99.90,   0.41,
05/24 06Z,   0.50,   0.47,   1.39,  99.90,   0.42,
05/24 07Z,   0.50,  -0.37,   0.62,  99.90,   0.49,  (min)
05/24 08Z,   0.60,   1.56,   2.69,  99.90,   0.53,
05/24 09Z,   0.60,   5.50,   6.48,  99.90,   0.38,
05/24 10Z,   0.60,  10.27,  11.01,  99.90,   0.14,
05/24 11Z,   0.70,  14.90,  15.55,  99.90,  -0.05,
05/24 12Z,   0.70,  18.27,  18.89,  99.90,  -0.08,
05/24 13Z,   0.70,  19.25,  19.68,  99.90,  -0.27,  (max)
05/24 14Z,   0.60,  17.59,  17.94,  99.90,  -0.25,
05/24 15Z,   0.60,  14.07,  14.60,  99.90,  -0.07,
05/24 16Z,   0.60,   9.73,  10.43,  99.90,   0.10,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/24 17Z,   0.60,   5.35,  99.90,   6.04,   0.09,
05/24 18Z,   0.60,   1.68,  99.90,   2.36,   0.08,
05/24 19Z,   0.60,  -0.15,  99.90,   0.52,   0.07,  (min)
05/24 20Z,   0.70,   0.79,  99.90,   1.54,   0.06,
05/24 21Z,   0.70,   4.27,  99.90,   5.01,   0.04,
05/24 22Z,   0.80,   9.14,  99.90,   9.97,   0.03,
05/24 23Z,   0.80,  14.25,  99.90,  15.07,   0.02,
05/25 00Z,   0.80,  18.54,  99.90,  19.35,   0.01,
05/25 01Z,   0.80,  20.71,  99.90,  21.50,  -0.00,  (max)
05/25 02Z,   0.80,  19.99,  99.90,  20.78,  -0.01,
05/25 03Z,   0.70,  16.83,  99.90,  17.51,  -0.02,
05/25 04Z,   0.60,  12.30,  99.90,  12.87,  -0.04,
05/25 05Z,   0.60,   7.35,  99.90,   7.92,  -0.04,
05/25 06Z,   0.50,   2.73,  99.90,   3.20,  -0.04,
05/25 07Z,   0.50,  -0.54,  99.90,  -0.08,  -0.04,
05/25 08Z,   0.50,  -1.27,  99.90,  -0.80,  -0.04,  (min)
05/25 09Z,   0.50,   0.94,  99.90,   1.41,  -0.04,
05/25 10Z,   0.60,   5.24,  99.90,   5.80,  -0.04,
05/25 11Z,   0.60,  10.40,  99.90,  10.97,  -0.04,
05/25 12Z,   0.70,  15.36,  99.90,  16.03,  -0.04,
05/25 13Z,   0.70,  18.84,  99.90,  19.50,  -0.04,
05/25 14Z,   0.70,  19.67,  99.90,  20.34,  -0.04,  (max)
05/25 15Z,   0.60,  17.77,  99.90,  18.33,  -0.04,
05/25 16Z,   0.60,  14.02,  99.90,  14.59,  -0.04,
05/25 17Z,   0.60,   9.47,  99.90,  10.04,  -0.04,
05/25 18Z,   0.50,   4.90,  99.90,   5.36,  -0.04,
05/25 19Z,   0.50,   1.14,  99.90,   1.61,  -0.04,
05/25 20Z,   0.50,  -0.55,  99.90,  -0.08,  -0.04,  (min)
05/25 21Z,   0.50,   0.71,  99.90,   1.18,  -0.04,
05/25 22Z,   0.40,   4.56,  99.90,   4.92,  -0.04,
05/25 23Z,   0.40,   9.76,  99.90,  10.12,  -0.04,
05/26 00Z,   0.40,  15.16,  99.90,  15.52,  -0.04,
05/26 01Z,   0.40,  19.52,  99.90,  19.88,  -0.04,
05/26 02Z,   0.40,  21.46,  99.90,  21.82,  -0.04,  (max)
05/26 03Z,   0.40,  20.37,  99.90,  20.73,  -0.04,
05/26 04Z,   0.40,  16.83,  99.90,  17.19,  -0.04,
05/26 05Z,   0.40,  11.96,  99.90,  12.32,  -0.04,
05/26 06Z,   0.40,   6.71,  99.90,   7.07,  -0.04,
05/26 07Z,   0.40,   1.87,  99.90,   2.23,  -0.04,
05/26 08Z,   0.40,  -1.41,  99.90,  -1.05,  -0.04,
05/26 09Z,   0.40,  -1.90,  99.90,  -1.53,  -0.04,  (min)
05/26 10Z,   0.50,   0.66,  99.90,   1.13,  -0.04,
05/26 11Z,   0.50,   5.30,  99.90,   5.77,  -0.04,
05/26 12Z,   0.50,  10.77,  99.90,  11.24,  -0.04,
05/26 13Z,   0.50,  15.91,  99.90,  16.38,  -0.04,
05/26 14Z,   0.50,  19.32,  99.90,  19.78,  -0.04,
05/26 15Z,   0.50,  19.89,  99.90,  20.35,  -0.04,  (max)
05/26 16Z,   0.50,  17.72,  99.90,  18.18,  -0.04,
05/26 17Z,   0.50,  13.77,  99.90,  14.24,  -0.04,
05/26 18Z,   0.50,   9.08,  99.90,   9.54,  -0.04,
05/26 19Z,   0.50,   4.40,  99.90,   4.86,  -0.04,
05/26 20Z,   0.50,   0.68,  99.90,   1.15,  -0.04,
05/26 21Z,   0.50,  -0.76,  99.90,  -0.29,  -0.04,  (min)
05/26 22Z,   0.50,   0.88,  99.90,   1.34,  -0.04,
05/26 23Z,   0.50,   5.05,  99.90,   5.52,  -0.04,
05/27 00Z,   0.50,  10.50,  99.90,  10.96,  -0.04,
05/27 01Z,   0.50,  16.02,  99.90,  16.48,  -0.04,
05/27 02Z,   0.50,  20.26,  99.90,  20.73,  -0.04,
05/27 03Z,   0.50,  21.86,  99.90,  22.32,  -0.04,  (max)
05/27 04Z,   0.50,  20.36,  99.90,  20.83,  -0.04,
05/27 05Z,   0.50,  16.51,  99.90,  16.97,  -0.04,
05/27 06Z,   0.50,  11.43,  99.90,  11.89,  -0.04,
05/27 07Z,   0.40,   6.01,  99.90,   6.38,  -0.04,
05/27 08Z,   0.40,   1.13,  99.90,   1.49,  -0.04,
05/27 09Z,   0.40,  -1.99,  99.90,  -1.63,  -0.04,
05/27 10Z,   0.40,  -2.13,  99.90,  -1.76,  -0.04,  (min)
05/27 11Z,   0.40,   0.79,  99.90,   1.16,  -0.04,
05/27 12Z,   0.50,   5.69,  99.90,   6.15,  -0.04,
05/27 13Z,   0.50,  11.31,  99.90,  11.78,  -0.04,
05/27 14Z,   0.50,  16.43,  99.90,  16.90,  -0.04,
05/27 15Z,   0.50,  19.59,  99.90,  20.06,  -0.04,
05/27 16Z,   0.40,  19.82,  99.90,  20.19,  -0.04,  (max)
05/27 17Z,   0.40,  17.40,  99.90,  17.76,  -0.04,
05/27 18Z,   0.40,  13.34,  99.90,  13.70,  -0.04,
05/27 19Z,   0.30,   8.60,  99.90,   8.87,  -0.04,
05/27 20Z,   0.40,   3.95,  99.90,   4.31,  -0.04,
05/27 21Z,   0.40,   0.40,  99.90,   0.76,  -0.04,
05/27 22Z,   0.40,  -0.70,  99.90,  -0.33,  -0.04,  (min)
05/27 23Z,   0.40,   1.31,  99.90,   1.68,  -0.04,
05/28 00Z,   0.40,   5.72,  99.90,   6.09,  -0.04,
05/28 01Z,   0.40,  11.25,  99.90,  11.62,  -0.04,
05/28 02Z,   0.40,  16.70,  99.90,  17.06,  -0.04,
05/28 03Z,   0.40,  20.66,  99.90,  21.02,  -0.04,
05/28 04Z,   0.30,  21.83,  99.90,  22.10,  -0.04,  (max)
05/28 05Z,   0.30,  19.97,  99.90,  20.24,  -0.04,
05/28 06Z,   0.30,  15.93,  99.90,  16.19,  -0.04,
05/28 07Z,  99.90,  10.79,  99.90,  99.90,  -0.04,
05/28 08Z,  99.90,   5.40,  99.90,  99.90,  -0.04,
05/28 09Z,  99.90,   0.63,  99.90,  99.90,  -0.04,
05/28 10Z,  99.90,  -2.18,  99.90,  99.90,  -0.04,
05/28 11Z,  99.90,  -1.91,  99.90,  99.90,  -0.04,
05/28 12Z,  99.90,   1.30,  99.90,  99.90,  -0.04,