EXTRA-TROPICAL  STORM  SURGE
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Manual
Datum
hat-on
mhhw-on
msl-on
mllw-on
Regions
Northeast
Mid-Atlantic
Southeast
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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
#Portsmouth (Fort Point), NH : 02/18/2025 10:21:40 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/16 18Z,   1.40,   8.39,  99.90,   9.79,   0.00,
02/16 19Z,   1.50,   8.52,  99.90,  10.02,   0.00,  (max)
02/16 20Z,   1.60,   7.68,  99.90,   9.28,   0.00,
02/16 21Z,   1.70,   5.99,  99.90,   7.69,   0.00,
02/16 22Z,   1.80,   3.84,  99.90,   5.64,   0.00,
02/16 23Z,   1.80,   1.90,  99.90,   3.70,   0.00,
02/17 00Z,   1.60,   0.70,  99.90,   2.30,   0.00,
02/17 01Z,   1.60,   0.50,  99.90,   2.10,   0.00,  (min)
02/17 02Z,   1.40,   1.31,  99.90,   2.71,   0.00,
02/17 03Z,   1.30,   2.93,  99.90,   4.23,   0.00,
02/17 04Z,   1.00,   4.96,  99.90,   5.96,   0.00,
02/17 05Z,   0.90,   6.89,  99.90,   7.79,   0.00,
02/17 06Z,   0.50,   8.21,  99.90,   8.71,   0.00,  (max)
02/17 07Z,   0.00,   8.64,  99.90,   8.64,   0.00,
02/17 08Z,  -0.20,   8.10,  99.90,   7.90,   0.00,
02/17 09Z,  -0.50,   6.68,  99.90,   6.18,   0.00,
02/17 10Z,  -0.50,   4.65,  99.90,   4.15,   0.00,
02/17 11Z,  -0.60,   2.58,  99.90,   1.98,   0.00,
02/17 12Z,  -0.50,   1.10,  99.90,   0.60,   0.00,
02/17 13Z,  -0.60,   0.51,  99.90,  -0.09,   0.00,  (min)
02/17 14Z,  -0.60,   0.91,  99.90,   0.31,   0.00,
02/17 15Z,  -0.80,   2.17,  99.90,   1.37,   0.00,
02/17 16Z,  -0.90,   3.98,  99.90,   3.08,   0.00,
02/17 17Z,  -1.10,   5.89,  99.90,   4.79,   0.00,
02/17 18Z,  -1.30,   7.41,  99.90,   6.11,   0.00,
02/17 19Z,  -1.40,   8.14,  99.90,   6.74,   0.00,  (max)
02/17 20Z,  -1.60,   7.96,  99.90,   6.36,   0.00,
02/17 21Z,  -1.70,   6.91,  99.90,   5.21,   0.00,
02/17 22Z,  -1.90,   5.17,  99.90,   3.27,   0.00,
02/17 23Z,  -2.00,   3.20,  99.90,   1.20,   0.00,
02/18 00Z,  -2.00,   1.61,  99.90,  -0.39,   0.00,
02/18 01Z,  -2.00,   0.84,  99.90,  -1.16,   0.00,  (min)
02/18 02Z,  -2.00,   1.02,  99.90,  -0.98,   0.00,
02/18 03Z,  -2.10,   2.08,  99.90,  -0.02,   0.00,
02/18 04Z,  -2.10,   3.78,  99.90,   1.68,   0.00,
02/18 05Z,  -2.10,   5.71,  99.90,   3.61,   0.00,
02/18 06Z,  -2.10,   7.38,  99.90,   5.28,   0.00,
02/18 07Z,  -2.10,   8.36,  99.90,   6.26,   0.00,
02/18 08Z,  -2.10,   8.42,  99.90,   6.32,   0.00,  (max)
02/18 09Z,  -2.00,   7.61,  99.90,   5.61,   0.00,
02/18 10Z,  -2.00,   6.04,  99.90,   4.04,   0.00,
02/18 11Z,  -1.90,   4.04,  99.90,   2.14,   0.00,
02/18 12Z,  -1.80,   2.20,  99.90,   0.40,   0.00,
02/18 13Z,  -1.70,   1.04,  99.90,  -0.66,   0.00,
02/18 14Z,  -1.60,   0.75,  99.90,  -0.85,   0.00,  (min)
02/18 15Z,  -1.50,   1.35,  99.90,  -0.15,   0.00,
02/18 16Z,  -1.40,   2.67,  99.90,   1.27,   0.00,
02/18 17Z,  -1.30,   4.40,  99.90,   3.10,   0.00,
02/18 18Z,  -1.20,   6.10,  99.90,   4.90,   0.00,
02/18 19Z,  -1.10,   7.33,  99.90,   6.23,   0.00,
02/18 20Z,  -1.10,   7.77,  99.90,   6.67,   0.00,  (max)
02/18 21Z,  -1.00,   7.38,  99.90,   6.38,   0.00,
02/18 22Z,  -0.90,   6.24,  99.90,   5.34,   0.00,
02/18 23Z,  -0.80,   4.56,  99.90,   3.76,   0.00,
02/19 00Z,  -0.80,   2.81,  99.90,   2.01,   0.00,
02/19 01Z,  -0.70,   1.57,  99.90,   0.87,   0.00,
02/19 02Z,  -0.70,   1.16,  99.90,   0.46,   0.00,  (min)
02/19 03Z,  -0.60,   1.60,  99.90,   1.00,   0.00,
02/19 04Z,  -0.50,   2.80,  99.90,   2.30,   0.00,
02/19 05Z,  -0.50,   4.48,  99.90,   3.98,   0.00,
02/19 06Z,  -0.40,   6.24,  99.90,   5.84,   0.00,
02/19 07Z,  -0.30,   7.64,  99.90,   7.34,   0.00,
02/19 08Z,  -0.10,   8.31,  99.90,   8.21,   0.00,  (max)
02/19 09Z,   0.00,   8.11,  99.90,   8.11,   0.00,
02/19 10Z,   0.00,   7.13,  99.90,   7.13,   0.00,
02/19 11Z,   0.10,   5.51,  99.90,   5.61,   0.00,
02/19 12Z,   0.20,   3.62,  99.90,   3.82,   0.00,
02/19 13Z,   0.20,   2.02,  99.90,   2.22,   0.00,
02/19 14Z,   0.30,   1.12,  99.90,   1.42,   0.00,
02/19 15Z,   0.30,   1.04,  99.90,   1.34,   0.00,  (min)
02/19 16Z,   0.30,   1.73,  99.90,   2.03,   0.00,
02/19 17Z,   0.30,   3.03,  99.90,   3.33,   0.00,
02/19 18Z,   0.30,   4.63,  99.90,   4.93,   0.00,
02/19 19Z,   0.30,   6.12,  99.90,   6.42,   0.00,
02/19 20Z,   0.30,   7.11,  99.90,   7.41,   0.00,
02/19 21Z,   0.30,   7.36,  99.90,   7.66,   0.00,  (max)
02/19 22Z,   0.30,   6.87,  99.90,   7.17,   0.00,
02/19 23Z,   0.20,   5.73,  99.90,   5.93,   0.00,
02/20 00Z,   0.20,   4.17,  99.90,   4.37,   0.00,
02/20 01Z,   0.20,   2.67,  99.90,   2.87,   0.00,
02/20 02Z,   0.20,   1.72,  99.90,   1.92,   0.00,
02/20 03Z,   0.20,   1.54,  99.90,   1.74,   0.00,  (min)
02/20 04Z,   0.30,   2.14,  99.90,   2.44,   0.00,
02/20 05Z,   0.30,   3.37,  99.90,   3.67,   0.00,
02/20 06Z,   0.30,   4.97,  99.90,   5.27,   0.00,
02/20 07Z,   0.30,   6.56,  99.90,   6.86,   0.00,
02/20 08Z,   0.40,   7.74,  99.90,   8.14,   0.00,
02/20 09Z,   0.40,   8.17,  99.90,   8.57,   0.00,  (max)
02/20 10Z,   0.40,   7.81,  99.90,   8.21,   0.00,
02/20 11Z,   0.50,   6.75,  99.90,   7.25,   0.00,
02/20 12Z,   0.50,   5.15,  99.90,   5.65,   0.00,
02/20 13Z,   0.50,   3.39,  99.90,   3.89,   0.00,
02/20 14Z,   0.50,   1.98,  99.90,   2.48,   0.00,
02/20 15Z,   0.50,   1.26,  99.90,   1.76,   0.00,  (min)
02/20 16Z,   0.50,   1.28,  99.90,   1.78,   0.00,
02/20 17Z,   0.50,   1.99,  99.90,   2.49,   0.00,
02/20 18Z,   0.50,   3.23,  99.90,   3.73,   0.00,
02/20 19Z,   0.60,   4.70,  99.90,   5.30,   0.00,
02/20 20Z,   0.70,   6.03,  99.90,   6.73,   0.00,
02/20 21Z,   0.80,   6.86,  99.90,   7.66,   0.00,
02/20 22Z,   0.90,   7.01,  99.90,   7.91,   0.00,  (max)
02/20 23Z,   0.90,   6.49,  99.90,   7.39,   0.00,
02/21 00Z,   0.90,   5.41,  99.90,   6.31,   0.00,
02/21 01Z,   1.00,   3.98,  99.90,   4.98,   0.00,
02/21 02Z,   1.00,   2.67,  99.90,   3.67,   0.00,
02/21 03Z,   1.00,   1.92,  99.90,   2.92,   0.00,
02/21 04Z,   1.00,   1.88,  99.90,   2.88,   0.00,  (min)
02/21 05Z,   1.00,   2.53,  99.90,   3.53,   0.00,
02/21 06Z,   0.90,   3.75,  99.90,   4.65,   0.00,
02/21 07Z,   1.00,   5.27,  99.90,   6.27,   0.00,
02/21 08Z,   1.00,   6.73,  99.90,   7.73,   0.00,
02/21 09Z,   1.00,   7.74,  99.90,   8.74,   0.00,
02/21 10Z,   1.00,   8.04,  99.90,   9.04,   0.00,  (max)
02/21 11Z,   1.00,   7.61,  99.90,   8.61,   0.00,
02/21 12Z,   1.10,   6.53,  99.90,   7.63,   0.00,
02/21 13Z,   1.00,   4.97,  99.90,   5.97,   0.00,
02/21 14Z,   1.00,   3.31,  99.90,   4.31,   0.00,
02/21 15Z,   1.10,   2.01,  99.90,   3.11,   0.00,
02/21 16Z,   1.10,   1.36,  99.90,   2.46,   0.00,  (min)
02/21 17Z,   1.10,   1.40,  99.90,   2.50,   0.00,
02/21 18Z,   1.10,   2.10,  99.90,   3.20,   0.00,
02/21 19Z,   1.20,   3.28,  99.90,   4.48,   0.00,
02/21 20Z,   1.20,   4.67,  99.90,   5.87,   0.00,
02/21 21Z,   1.20,   5.91,  99.90,   7.11,   0.00,
02/21 22Z,   1.20,   6.67,  99.90,   7.87,   0.00,
02/21 23Z,   1.10,   6.80,  99.90,   7.90,   0.00,  (max)
02/22 00Z,   1.10,   6.31,  99.90,   7.41,   0.00,
02/22 01Z,  99.90,   5.27,  99.90,  99.90,   0.00,
02/22 02Z,  99.90,   3.93,  99.90,  99.90,   0.00,
02/22 03Z,  99.90,   2.72,  99.90,  99.90,   0.00,
02/22 04Z,  99.90,   2.05,  99.90,  99.90,   0.00,
02/22 05Z,  99.90,   2.06,  99.90,  99.90,   0.00,
02/22 06Z,  99.90,   2.73,  99.90,  99.90,   0.00,