EXTRA-TROPICAL  STORM  SURGE
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Manual
Datum
hat-on
mhhw-on
msl-on
mllw-on
Regions
Northeast
Mid-Atlantic
Southeast
Gulf
Northwest
Alaska
Gulf of Alaska
Status
Stations
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 : 10/14/2026 21:22:57 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/13 06Z,   0.40,  17.51,  17.95,  99.90,   0.04,  (max)
10/13 07Z,   0.60,  14.48,  15.07,  99.90,  -0.01,
10/13 08Z,   0.70,  10.54,  11.24,  99.90,  -0.00,
10/13 09Z,   0.80,   6.33,   7.35,  99.90,   0.22,
10/13 10Z,   1.00,   2.66,   3.85,  99.90,   0.19,
10/13 11Z,   1.10,   0.77,   1.86,  99.90,  -0.01,  (min)
10/13 12Z,   1.00,   1.51,   2.65,  99.90,   0.14,
10/13 13Z,   1.10,   4.57,   5.72,  99.90,   0.05,
10/13 14Z,   1.10,   8.91,  10.04,  99.90,   0.03,
10/13 15Z,   1.20,  13.61,  14.55,  99.90,  -0.26,
10/13 16Z,   1.10,  17.57,  18.49,  99.90,  -0.18,
10/13 17Z,   1.00,  19.47,  20.45,  99.90,  -0.02,  (max)
10/13 18Z,   0.90,  18.72,  19.56,  99.90,  -0.06,
10/13 19Z,   0.80,  15.87,  16.77,  99.90,   0.10,
10/13 20Z,   0.70,  11.88,  12.72,  99.90,   0.14,
10/13 21Z,   0.60,   7.47,   8.49,  99.90,   0.42,
10/13 22Z,   0.60,   3.33,   4.29,  99.90,   0.36,
10/13 23Z,   0.60,   0.50,   1.45,  99.90,   0.35,
10/14 00Z,   0.70,   0.09,   0.90,  99.90,   0.11,  (min)
10/14 01Z,   0.70,   2.24,   3.23,  99.90,   0.29,
10/14 02Z,   0.80,   6.03,   6.95,  99.90,   0.12,
10/14 03Z,   0.80,  10.49,  11.35,  99.90,   0.06,
10/14 04Z,   0.80,  14.73,  15.58,  99.90,   0.05,
10/14 05Z,   0.90,  17.53,  18.55,  99.90,   0.12,
10/14 06Z,   0.90,  17.95,  18.90,  99.90,   0.05,  (max)
10/14 07Z,   1.00,  16.12,  16.89,  99.90,  -0.23,
10/14 08Z,   1.00,  12.91,  13.74,  99.90,  -0.17,
10/14 09Z,   1.00,   9.14,  10.11,  99.90,  -0.03,
10/14 10Z,   1.00,   5.39,   6.35,  99.90,  -0.04,
10/14 11Z,   1.00,   2.45,   3.29,  99.90,  -0.16,
10/14 12Z,   0.90,   1.46,   2.05,  99.90,  -0.31,  (min)
10/14 13Z,   0.90,   2.97,   3.65,  99.90,  -0.22,
10/14 14Z,   0.80,   6.36,   6.98,  99.90,  -0.18,
10/14 15Z,   0.80,  10.56,  11.21,  99.90,  -0.15,
10/14 16Z,   0.70,  14.74,  15.36,  99.90,  -0.08,
10/14 17Z,   0.70,  17.89,  18.61,  99.90,   0.02,
10/14 18Z,   0.60,  18.88,  19.71,  99.90,   0.23,  (max)
10/14 19Z,   0.60,  17.44,  18.23,  99.90,   0.19,
10/14 20Z,   0.50,  14.28,  15.28,  99.90,   0.50,
10/14 21Z,   0.50,  10.34,  11.32,  99.90,   0.48,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/14 22Z,   0.40,   6.29,  99.90,   7.13,   0.44,
10/14 23Z,   0.40,   2.75,  99.90,   3.56,   0.40,
10/15 00Z,   0.30,   0.75,  99.90,   1.42,   0.37,  (min)
10/15 01Z,   0.30,   1.16,  99.90,   1.79,   0.33,
10/15 02Z,   0.30,   3.77,  99.90,   4.36,   0.29,
10/15 03Z,   0.20,   7.56,  99.90,   8.02,   0.25,
10/15 04Z,   0.20,  11.64,  99.90,  12.06,   0.22,
10/15 05Z,   0.10,  15.22,  99.90,  15.49,   0.18,
10/15 06Z,   0.10,  17.20,  99.90,  17.44,   0.14,  (max)
10/15 07Z,   0.00,  16.92,  99.90,  17.02,   0.10,
10/15 08Z,   0.00,  14.73,  99.90,  14.79,   0.06,
10/15 09Z,  -0.10,  11.53,  99.90,  11.46,   0.03,
10/15 10Z,  -0.20,   8.06,  99.90,   7.89,   0.03,
10/15 11Z,  -0.20,   4.83,  99.90,   4.66,   0.03,
10/15 12Z,  -0.30,   2.62,  99.90,   2.34,   0.03,
10/15 13Z,  -0.40,   2.40,  99.90,   2.03,   0.03,  (min)
10/15 14Z,  -0.50,   4.45,  99.90,   3.98,   0.03,
10/15 15Z,  -0.60,   7.92,  99.90,   7.34,   0.03,
10/15 16Z,  -0.60,  11.80,  99.90,  11.22,   0.03,
10/15 17Z,  -0.50,  15.38,  99.90,  14.91,   0.03,
10/15 18Z,  -0.30,  17.76,  99.90,  17.48,   0.03,
10/15 19Z,   0.00,  18.02,  99.90,  18.04,   0.03,  (max)
10/15 20Z,   0.20,  16.12,  99.90,  16.34,   0.03,
10/15 21Z,   0.50,  12.87,  99.90,  13.40,   0.03,
10/15 22Z,   0.80,   9.15,  99.90,   9.98,   0.03,
10/15 23Z,   1.00,   5.53,  99.90,   6.55,   0.03,
10/16 00Z,   1.10,   2.60,  99.90,   3.73,   0.03,
10/16 01Z,   1.00,   1.33,  99.90,   2.35,   0.03,  (min)
10/16 02Z,   0.90,   2.34,  99.90,   3.27,   0.03,
10/16 03Z,   0.80,   5.18,  99.90,   6.00,   0.03,
10/16 04Z,   0.60,   8.77,  99.90,   9.40,   0.03,
10/16 05Z,   0.50,  12.38,  99.90,  12.91,   0.03,
10/16 06Z,   0.50,  15.32,  99.90,  15.85,   0.03,
10/16 07Z,   0.60,  16.63,  99.90,  17.26,   0.03,  (max)
10/16 08Z,   0.70,  15.86,  99.90,  16.59,   0.03,
10/16 09Z,   0.80,  13.52,  99.90,  14.35,   0.03,
10/16 10Z,   1.00,  10.48,  99.90,  11.51,   0.03,
10/16 11Z,   1.10,   7.37,  99.90,   8.49,   0.03,
10/16 12Z,   1.20,   4.63,  99.90,   5.86,   0.03,
10/16 13Z,   1.20,   3.03,  99.90,   4.25,   0.03,  (min)
10/16 14Z,   1.20,   3.40,  99.90,   4.62,   0.03,
10/16 15Z,   1.10,   5.73,  99.90,   6.86,   0.03,
10/16 16Z,   1.10,   9.08,  99.90,  10.21,   0.03,
10/16 17Z,   1.00,  12.55,  99.90,  13.58,   0.03,
10/16 18Z,   0.90,  15.58,  99.90,  16.51,   0.03,
10/16 19Z,   0.90,  17.34,  99.90,  18.27,   0.03,  (max)
10/16 20Z,   1.00,  17.09,  99.90,  18.12,   0.03,
10/16 21Z,   1.10,  14.97,  99.90,  16.10,   0.03,
10/16 22Z,   1.20,  11.81,  99.90,  13.04,   0.03,
10/16 23Z,   1.50,   8.38,  99.90,   9.91,   0.03,
10/17 00Z,   1.80,   5.16,  99.90,   6.99,   0.03,
10/17 01Z,   1.90,   2.75,  99.90,   4.68,   0.03,
10/17 02Z,   1.90,   2.02,  99.90,   3.95,   0.03,  (min)
10/17 03Z,   1.70,   3.42,  99.90,   5.14,   0.03,
10/17 04Z,   1.50,   6.27,  99.90,   7.79,   0.03,
10/17 05Z,   1.00,   9.57,  99.90,  10.60,   0.03,
10/17 06Z,   0.60,  12.75,  99.90,  13.38,   0.03,
10/17 07Z,   0.20,  15.19,  99.90,  15.41,   0.03,
10/17 08Z,   0.00,  16.03,  99.90,  16.05,   0.03,  (max)
10/17 09Z,  -0.20,  14.99,  99.90,  14.81,   0.03,
10/17 10Z,  -0.20,  12.65,  99.90,  12.48,   0.03,
10/17 11Z,  -0.20,   9.82,  99.90,   9.65,   0.03,
10/17 12Z,  -0.10,   7.02,  99.90,   6.95,   0.03,
10/17 13Z,   0.00,   4.66,  99.90,   4.69,   0.03,
10/17 14Z,  -0.10,   3.49,  99.90,   3.42,   0.03,  (min)
10/17 15Z,  -0.20,   4.23,  99.90,   4.06,   0.03,
10/17 16Z,  -0.40,   6.65,  99.90,   6.28,   0.03,
10/17 17Z,  -0.60,   9.78,  99.90,   9.20,   0.03,
10/17 18Z,  -0.80,  12.88,  99.90,  12.11,   0.03,
10/17 19Z,  -0.70,  15.50,  99.90,  14.83,   0.03,
10/17 20Z,  -0.50,  16.86,  99.90,  16.39,   0.03,  (max)
10/17 21Z,  -0.30,  16.32,  99.90,  16.05,   0.03,
10/17 22Z,  -0.10,  14.15,  99.90,  14.08,   0.03,
10/17 23Z,   0.00,  11.15,  99.90,  11.18,   0.03,
10/18 00Z,   0.10,   7.98,  99.90,   8.11,   0.03,
10/18 01Z,   0.10,   5.06,  99.90,   5.19,   0.03,
10/18 02Z,   0.00,   3.00,  99.90,   3.02,   0.03,
10/18 03Z,  -0.20,   2.63,  99.90,   2.45,   0.03,  (min)
10/18 04Z,  -0.30,   4.21,  99.90,   3.93,   0.03,
10/18 05Z,  -0.30,   6.96,  99.90,   6.68,   0.03,
10/18 06Z,  -0.20,  10.00,  99.90,   9.83,   0.03,
10/18 07Z,   0.00,  12.88,  99.90,  12.91,   0.03,
10/18 08Z,   0.30,  15.02,  99.90,  15.34,   0.03,
10/18 09Z,   0.60,  15.59,  99.90,  16.21,   0.03,  (max)
10/18 10Z,   0.90,  14.43,  99.90,  15.36,   0.03,
10/18 11Z,   1.10,  12.17,  99.90,  13.30,   0.03,
10/18 12Z,   1.10,   9.52,  99.90,  10.64,   0.03,
10/18 13Z,  99.90,   6.90,  99.90,  99.90,   0.03,
10/18 14Z,  99.90,   4.75,  99.90,  99.90,   0.03,
10/18 15Z,  99.90,   3.83,  99.90,  99.90,   0.03,
10/18 16Z,  99.90,   4.75,  99.90,  99.90,   0.03,
10/18 17Z,  99.90,   7.15,  99.90,  99.90,   0.03,
10/18 18Z,  99.90,  10.06,  99.90,  99.90,   0.03,