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 : 01/24/2026 21:21:43 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/23 06Z,   0.10,  18.70,  18.74,  99.90,  -0.06,
01/23 07Z,   0.00,  18.68,  18.57,  99.90,  -0.11,  (max)
01/23 08Z,   0.00,  16.22,  16.20,  99.90,  -0.02,
01/23 09Z,   0.00,  12.26,  12.60,  99.90,   0.34,
01/23 10Z,   0.10,   7.93,   8.52,  99.90,   0.49,
01/23 11Z,   0.20,   4.02,   4.58,  99.90,   0.36,
01/23 12Z,   0.20,   1.21,   1.54,  99.90,   0.13,
01/23 13Z,   0.30,   0.42,   0.83,  99.90,   0.11,  (min)
01/23 14Z,   0.30,   2.35,   2.97,  99.90,   0.32,
01/23 15Z,   0.30,   6.45,   6.82,  99.90,   0.07,
01/23 16Z,   0.30,  11.26,  11.25,  99.90,  -0.31,
01/23 17Z,   0.30,  15.54,  15.50,  99.90,  -0.34,
01/23 18Z,   0.30,  18.48,  18.61,  99.90,  -0.17,
01/23 19Z,   0.40,  19.23,  19.21,  99.90,  -0.42,  (max)
01/23 20Z,   0.40,  17.42,  17.33,  99.90,  -0.49,
01/23 21Z,   0.40,  13.71,  13.92,  99.90,  -0.19,
01/23 22Z,   0.40,   9.25,   9.71,  99.90,   0.06,
01/23 23Z,   0.30,   4.99,   5.47,  99.90,   0.18,
01/24 00Z,   0.00,   1.61,   1.79,  99.90,   0.18,
01/24 01Z,  -0.10,  -0.10,  -0.02,  99.90,   0.18,  (min)
01/24 02Z,  -0.20,   0.75,   1.08,  99.90,   0.53,
01/24 03Z,  -0.30,   4.20,   4.20,  99.90,   0.30,
01/24 04Z,  -0.50,   8.99,   8.47,  99.90,  -0.02,
01/24 05Z,  -0.60,  13.67,  12.82,  99.90,  -0.25,
01/24 06Z,  -0.60,  17.31,  16.35,  99.90,  -0.36,
01/24 07Z,  -0.60,  19.09,  17.91,  99.90,  -0.58,  (max)
01/24 08Z,  -0.60,  18.36,  16.91,  99.90,  -0.85,
01/24 09Z,  -0.60,  15.37,  14.27,  99.90,  -0.50,
01/24 10Z,  -0.50,  11.18,  10.71,  99.90,   0.03,
01/24 11Z,  -0.40,   6.89,   6.84,  99.90,   0.35,
01/24 12Z,  -0.40,   3.23,   3.35,  99.90,   0.52,
01/24 13Z,  -0.30,   0.85,   1.09,  99.90,   0.54,  (min)
01/24 14Z,  -0.20,   0.64,   1.14,  99.90,   0.70,
01/24 15Z,  -0.10,   3.08,   3.60,  99.90,   0.62,
01/24 16Z,  -0.10,   7.38,   7.27,  99.90,  -0.01,
01/24 17Z,  -0.10,  12.04,  11.48,  99.90,  -0.46,
01/24 18Z,  -0.20,  15.96,  15.32,  99.90,  -0.44,
01/24 19Z,  -0.30,  18.41,  17.81,  99.90,  -0.30,  (max)
01/24 20Z,  -0.30,  18.60,  17.75,  99.90,  -0.55,
01/24 21Z,  -0.40,  16.37,  15.49,  99.90,  -0.48,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/24 22Z,  -0.30,  12.52,  99.90,  11.78,  -0.44,
01/24 23Z,  -0.30,   8.21,  99.90,   7.51,  -0.40,
01/25 00Z,  -0.20,   4.30,  99.90,   3.74,  -0.36,
01/25 01Z,  -0.10,   1.40,  99.90,   0.98,  -0.31,
01/25 02Z,   0.00,   0.28,  99.90,   0.01,  -0.27,  (min)
01/25 03Z,   0.00,   1.72,  99.90,   1.49,  -0.23,
01/25 04Z,  -0.10,   5.49,  99.90,   5.21,  -0.18,
01/25 05Z,  -0.20,  10.25,  99.90,   9.91,  -0.14,
01/25 06Z,  -0.20,  14.64,  99.90,  14.34,  -0.10,
01/25 07Z,  -0.30,  17.86,  99.90,  17.51,  -0.05,
01/25 08Z,  -0.30,  19.14,  99.90,  18.82,  -0.01,  (max)
01/25 09Z,  -0.30,  17.93,  99.90,  17.66,   0.03,
01/25 10Z,  -0.20,  14.66,  99.90,  14.49,   0.03,
01/25 11Z,  -0.20,  10.44,  99.90,  10.27,   0.03,
01/25 12Z,  -0.10,   6.29,  99.90,   6.23,   0.03,
01/25 13Z,  -0.10,   2.87,  99.90,   2.81,   0.03,
01/25 14Z,  -0.10,   0.82,  99.90,   0.75,   0.03,  (min)
01/25 15Z,   0.00,   0.98,  99.90,   1.01,   0.03,
01/25 16Z,  -0.10,   3.65,  99.90,   3.58,   0.03,
01/25 17Z,  -0.10,   7.90,  99.90,   7.83,   0.03,
01/25 18Z,  -0.10,  12.29,  99.90,  12.22,   0.03,
01/25 19Z,  -0.10,  15.89,  99.90,  15.82,   0.03,
01/25 20Z,   0.00,  17.98,  99.90,  18.01,   0.03,  (max)
01/25 21Z,   0.00,  17.86,  99.90,  17.89,   0.03,
01/25 22Z,   0.00,  15.48,  99.90,  15.51,   0.03,
01/25 23Z,   0.00,  11.72,  99.90,  11.75,   0.03,
01/26 00Z,   0.10,   7.69,  99.90,   7.82,   0.03,
01/26 01Z,   0.10,   4.13,  99.90,   4.27,   0.03,
01/26 02Z,   0.10,   1.61,  99.90,   1.74,   0.03,
01/26 03Z,   0.10,   0.88,  99.90,   1.01,   0.03,  (min)
01/26 04Z,   0.20,   2.62,  99.90,   2.85,   0.03,
01/26 05Z,   0.30,   6.44,  99.90,   6.77,   0.03,
01/26 06Z,   0.40,  10.99,  99.90,  11.42,   0.03,
01/26 07Z,   0.70,  15.08,  99.90,  15.82,   0.03,
01/26 08Z,   1.10,  18.01,  99.90,  19.15,   0.03,
01/26 09Z,   1.30,  18.99,  99.90,  20.32,   0.03,  (max)
01/26 10Z,   1.60,  17.56,  99.90,  19.19,   0.03,
01/26 11Z,   1.70,  14.24,  99.90,  15.97,   0.03,
01/26 12Z,   1.70,  10.13,  99.90,  11.86,   0.03,
01/26 13Z,   1.60,   6.16,  99.90,   7.79,   0.03,
01/26 14Z,   1.40,   2.89,  99.90,   4.32,   0.03,
01/26 15Z,   1.30,   0.98,  99.90,   2.31,   0.03,  (min)
01/26 16Z,   1.20,   1.25,  99.90,   2.49,   0.03,
01/26 17Z,   1.30,   3.91,  99.90,   5.24,   0.03,
01/26 18Z,   1.40,   7.93,  99.90,   9.36,   0.03,
01/26 19Z,   1.40,  12.04,  99.90,  13.47,   0.03,
01/26 20Z,   1.50,  15.44,  99.90,  16.97,   0.03,
01/26 21Z,   1.60,  17.41,  99.90,  19.04,   0.03,  (max)
01/26 22Z,   1.50,  17.23,  99.90,  18.76,   0.03,
01/26 23Z,   1.40,  14.92,  99.90,  16.35,   0.03,
01/27 00Z,   1.20,  11.41,  99.90,  12.64,   0.03,
01/27 01Z,   1.00,   7.69,  99.90,   8.72,   0.03,
01/27 02Z,   0.80,   4.39,  99.90,   5.23,   0.03,
01/27 03Z,   0.80,   2.05,  99.90,   2.88,   0.03,
01/27 04Z,   0.80,   1.45,  99.90,   2.28,   0.03,  (min)
01/27 05Z,   0.90,   3.23,  99.90,   4.16,   0.03,
01/27 06Z,   0.90,   6.90,  99.90,   7.83,   0.03,
01/27 07Z,   0.90,  11.18,  99.90,  12.11,   0.03,
01/27 08Z,   0.80,  15.09,  99.90,  15.92,   0.03,
01/27 09Z,   0.60,  17.92,  99.90,  18.55,   0.03,
01/27 10Z,   0.40,  18.84,  99.90,  19.27,   0.03,  (max)
01/27 11Z,   0.00,  17.41,  99.90,  17.44,   0.03,
01/27 12Z,  -0.30,  14.20,  99.90,  13.93,   0.03,
01/27 13Z,  -0.60,  10.27,  99.90,   9.70,   0.03,
01/27 14Z,  -0.80,   6.41,  99.90,   5.64,   0.03,
01/27 15Z,  -0.90,   3.13,  99.90,   2.26,   0.03,
01/27 16Z,  -0.90,   1.14,  99.90,   0.27,   0.03,  (min)
01/27 17Z,  -0.80,   1.31,  99.90,   0.55,   0.03,
01/27 18Z,  -0.50,   3.76,  99.90,   3.30,   0.03,
01/27 19Z,  -0.30,   7.51,  99.90,   7.24,   0.03,
01/27 20Z,  -0.10,  11.44,  99.90,  11.37,   0.03,
01/27 21Z,   0.00,  14.84,  99.90,  14.87,   0.03,
01/27 22Z,   0.00,  16.91,  99.90,  16.94,   0.03,  (max)
01/27 23Z,   0.00,  16.87,  99.90,  16.90,   0.03,
01/28 00Z,   0.00,  14.80,  99.90,  14.83,   0.03,
01/28 01Z,   0.00,  11.57,  99.90,  11.60,   0.03,
01/28 02Z,   0.00,   8.09,  99.90,   8.12,   0.03,
01/28 03Z,   0.00,   4.88,  99.90,   4.91,   0.03,
01/28 04Z,   0.00,   2.48,  99.90,   2.51,   0.03,
01/28 05Z,   0.00,   1.79,  99.90,   1.82,   0.03,  (min)
01/28 06Z,   0.10,   3.41,  99.90,   3.54,   0.03,
01/28 07Z,   0.20,   6.83,  99.90,   7.06,   0.03,
01/28 08Z,   0.20,  10.92,  99.90,  11.15,   0.03,
01/28 09Z,   0.30,  14.83,  99.90,  15.16,   0.03,
01/28 10Z,   0.40,  17.79,  99.90,  18.22,   0.03,
01/28 11Z,   0.60,  18.85,  99.90,  19.48,   0.03,  (max)
01/28 12Z,   0.70,  17.58,  99.90,  18.31,   0.03,
01/28 13Z,  99.90,  14.55,  99.90,  99.90,   0.03,
01/28 14Z,  99.90,  10.75,  99.90,  99.90,   0.03,
01/28 15Z,  99.90,   6.87,  99.90,  99.90,   0.03,
01/28 16Z,  99.90,   3.39,  99.90,  99.90,   0.03,
01/28 17Z,  99.90,   1.14,  99.90,  99.90,   0.03,
01/28 18Z,  99.90,   1.07,  99.90,  99.90,   0.03,