EXTRA-TROPICAL  STORM  SURGE
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Manual
Datum
hat-on
mhhw-on
msl-on
mllw-on
Regions
Northeast
Mid-Atlantic
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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
#Portland, ME : 02/18/2025 13:20:04 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/16 18Z,   1.30,   3.97,   5.23,  99.90,  -0.04,
02/16 19Z,   1.50,   3.97,   5.33,  99.90,  -0.14,  (max)
02/16 20Z,   1.60,   2.99,   4.66,  99.90,   0.07,
02/16 21Z,   1.70,   1.17,   2.73,  99.90,  -0.14,
02/16 22Z,   1.90,  -1.05,   0.56,  99.90,  -0.29,
02/16 23Z,   1.90,  -3.02,  -1.18,  99.90,  -0.06,
02/17 00Z,   1.60,  -4.19,  -2.57,  99.90,   0.02,
02/17 01Z,   1.60,  -4.32,  -2.83,  99.90,  -0.11,  (min)
02/17 02Z,   1.50,  -3.45,  -1.95,  99.90,  -0.00,
02/17 03Z,   1.40,  -1.73,  -0.24,  99.90,   0.09,
02/17 04Z,   1.20,   0.44,   1.89,  99.90,   0.25,
02/17 05Z,   1.00,   2.44,   3.76,  99.90,   0.32,
02/17 06Z,   0.90,   3.71,   4.83,  99.90,   0.22,
02/17 07Z,   0.50,   4.03,   4.96,  99.90,   0.43,  (max)
02/17 08Z,   0.10,   3.38,   4.21,  99.90,   0.73,
02/17 09Z,  -0.10,   1.86,   2.38,  99.90,   0.62,
02/17 10Z,  -0.30,  -0.23,  -0.07,  99.90,   0.46,
02/17 11Z,  -0.40,  -2.30,  -2.30,  99.90,   0.40,
02/17 12Z,  -0.30,  -3.75,  -3.73,  99.90,   0.32,
02/17 13Z,  -0.40,  -4.25,  -4.40,  99.90,   0.25,  (min)
02/17 14Z,  -0.50,  -3.77,  -4.10,  99.90,   0.17,
02/17 15Z,  -0.60,  -2.42,  -2.86,  99.90,   0.16,
02/17 16Z,  -0.80,  -0.49,  -0.92,  99.90,   0.37,
02/17 17Z,  -1.00,   1.52,   0.98,  99.90,   0.46,
02/17 18Z,  -1.10,   3.01,   2.03,  99.90,   0.12,
02/17 19Z,  -1.30,   3.63,   2.78,  99.90,   0.45,  (max)
02/17 20Z,  -1.40,   3.32,   2.34,  99.90,   0.42,
02/17 21Z,  -1.60,   2.15,   0.88,  99.90,   0.33,
02/17 22Z,  -1.80,   0.33,  -0.91,  99.90,   0.56,
02/17 23Z,  -1.90,  -1.69,  -3.00,  99.90,   0.59,
02/18 00Z,  -1.80,  -3.26,  -4.73,  99.90,   0.33,
02/18 01Z,  -1.90,  -3.97,  -5.69,  99.90,   0.18,  (min)
02/18 02Z,  -1.90,  -3.71,  -5.45,  99.90,   0.16,
02/18 03Z,  -2.00,  -2.58,  -4.50,  99.90,   0.08,
02/18 04Z,  -2.00,  -0.79,  -2.76,  99.90,   0.03,
02/18 05Z,  -2.00,   1.24,  -0.77,  99.90,  -0.01,
02/18 06Z,  -1.90,   2.92,   0.80,  99.90,  -0.22,
02/18 07Z,  -1.90,   3.80,   1.78,  99.90,  -0.12,
02/18 08Z,  -1.90,   3.75,   1.79,  99.90,  -0.06,  (max)
02/18 09Z,  -1.80,   2.82,   1.09,  99.90,   0.07,
02/18 10Z,  -1.80,   1.18,  -0.42,  99.90,   0.20,
02/18 11Z,  -1.70,  -0.84,  -2.39,  99.90,   0.15,
02/18 12Z,  -1.70,  -2.67,  -3.98,  99.90,   0.39,
02/18 13Z,  -1.60,  -3.77,  -4.97,  99.90,   0.40,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/18 14Z,  -1.50,  -3.96,  99.90,  -5.08,   0.38,  (min)
02/18 15Z,  -1.40,  -3.28,  99.90,  -4.33,   0.35,
02/18 16Z,  -1.30,  -1.88,  99.90,  -2.86,   0.32,
02/18 17Z,  -1.10,  -0.05,  99.90,  -0.86,   0.29,
02/18 18Z,  -1.00,   1.69,  99.90,   0.96,   0.26,
02/18 19Z,  -0.80,   2.85,  99.90,   2.28,   0.24,
02/18 20Z,  -0.70,   3.16,  99.90,   2.67,   0.21,  (max)
02/18 21Z,  -0.70,   2.65,  99.90,   2.13,   0.18,
02/18 22Z,  -0.60,   1.42,  99.90,   0.97,   0.15,
02/18 23Z,  -0.50,  -0.31,  99.90,  -0.69,   0.12,
02/19 00Z,  -0.50,  -2.05,  99.90,  -2.46,   0.10,
02/19 01Z,  -0.50,  -3.25,  99.90,  -3.68,   0.07,
02/19 02Z,  -0.50,  -3.58,  99.90,  -4.02,   0.07,  (min)
02/19 03Z,  -0.50,  -3.05,  99.90,  -3.48,   0.07,
02/19 04Z,  -0.40,  -1.79,  99.90,  -2.12,   0.07,
02/19 05Z,  -0.30,  -0.03,  99.90,  -0.26,   0.07,
02/19 06Z,  -0.20,   1.80,  99.90,   1.67,   0.07,
02/19 07Z,  -0.10,   3.16,  99.90,   3.13,   0.07,
02/19 08Z,   0.00,   3.70,  99.90,   3.77,   0.07,  (max)
02/19 09Z,   0.00,   3.38,  99.90,   3.44,   0.07,
02/19 10Z,   0.10,   2.30,  99.90,   2.46,   0.07,
02/19 11Z,   0.10,   0.63,  99.90,   0.80,   0.07,
02/19 12Z,   0.20,  -1.26,  99.90,  -0.99,   0.07,
02/19 13Z,   0.20,  -2.82,  99.90,  -2.56,   0.07,
02/19 14Z,   0.20,  -3.65,  99.90,  -3.38,   0.07,  (min)
02/19 15Z,   0.20,  -3.62,  99.90,  -3.36,   0.07,
02/19 16Z,   0.20,  -2.85,  99.90,  -2.59,   0.07,
02/19 17Z,   0.30,  -1.49,  99.90,  -1.12,   0.07,
02/19 18Z,   0.20,   0.18,  99.90,   0.45,   0.07,
02/19 19Z,   0.20,   1.68,  99.90,   1.94,   0.07,
02/19 20Z,   0.30,   2.56,  99.90,   2.93,   0.07,
02/19 21Z,   0.30,   2.68,  99.90,   3.05,   0.07,  (max)
02/19 22Z,   0.30,   2.08,  99.90,   2.45,   0.07,
02/19 23Z,   0.30,   0.87,  99.90,   1.24,   0.07,
02/20 00Z,   0.30,  -0.70,  99.90,  -0.34,   0.07,
02/20 01Z,   0.30,  -2.18,  99.90,  -1.81,   0.07,
02/20 02Z,   0.20,  -3.07,  99.90,  -2.80,   0.07,
02/20 03Z,   0.20,  -3.14,  99.90,  -2.87,   0.07,  (min)
02/20 04Z,   0.20,  -2.46,  99.90,  -2.19,   0.07,
02/20 05Z,   0.20,  -1.17,  99.90,  -0.91,   0.07,
02/20 06Z,   0.20,   0.49,  99.90,   0.76,   0.07,
02/20 07Z,   0.30,   2.11,  99.90,   2.48,   0.07,
02/20 08Z,   0.30,   3.21,  99.90,   3.57,   0.07,
02/20 09Z,   0.40,   3.51,  99.90,   3.98,   0.07,  (max)
02/20 10Z,   0.40,   3.04,  99.90,   3.50,   0.07,
02/20 11Z,   0.40,   1.90,  99.90,   2.37,   0.07,
02/20 12Z,   0.50,   0.28,  99.90,   0.85,   0.07,
02/20 13Z,   0.40,  -1.47,  99.90,  -1.00,   0.07,
02/20 14Z,   0.40,  -2.83,  99.90,  -2.36,   0.07,
02/20 15Z,   0.50,  -3.47,  99.90,  -2.90,   0.07,  (min)
02/20 16Z,   0.50,  -3.35,  99.90,  -2.78,   0.07,
02/20 17Z,   0.40,  -2.58,  99.90,  -2.11,   0.07,
02/20 18Z,   0.40,  -1.29,  99.90,  -0.82,   0.07,
02/20 19Z,   0.50,   0.24,  99.90,   0.80,   0.07,
02/20 20Z,   0.60,   1.55,  99.90,   2.21,   0.07,
02/20 21Z,   0.70,   2.27,  99.90,   3.03,   0.07,
02/20 22Z,   0.80,   2.29,  99.90,   3.16,   0.07,  (max)
02/20 23Z,   0.80,   1.69,  99.90,   2.56,   0.07,
02/21 00Z,   0.80,   0.56,  99.90,   1.43,   0.07,
02/21 01Z,   0.90,  -0.88,  99.90,   0.09,   0.07,
02/21 02Z,   0.90,  -2.15,  99.90,  -1.19,   0.07,
02/21 03Z,   0.90,  -2.84,  99.90,  -1.87,   0.07,  (min)
02/21 04Z,   0.90,  -2.78,  99.90,  -1.81,   0.07,
02/21 05Z,   0.90,  -2.05,  99.90,  -1.09,   0.07,
02/21 06Z,   0.90,  -0.79,  99.90,   0.17,   0.07,
02/21 07Z,   1.00,   0.78,  99.90,   1.84,   0.07,
02/21 08Z,   1.00,   2.25,  99.90,   3.32,   0.07,
02/21 09Z,   1.00,   3.18,  99.90,   4.25,   0.07,
02/21 10Z,   1.00,   3.36,  99.90,   4.43,   0.07,  (max)
02/21 11Z,   1.10,   2.83,  99.90,   4.00,   0.07,
02/21 12Z,   1.10,   1.69,  99.90,   2.86,   0.07,
02/21 13Z,   1.10,   0.12,  99.90,   1.28,   0.07,
02/21 14Z,   1.10,  -1.54,  99.90,  -0.37,   0.07,
02/21 15Z,   1.10,  -2.80,  99.90,  -1.63,   0.07,
02/21 16Z,   1.10,  -3.36,  99.90,  -2.20,   0.07,  (min)
02/21 17Z,   1.10,  -3.24,  99.90,  -2.07,   0.07,
02/21 18Z,   1.20,  -2.50,  99.90,  -1.23,   0.07,
02/21 19Z,   1.20,  -1.26,  99.90,   0.01,   0.07,
02/21 20Z,   1.30,   0.19,  99.90,   1.56,   0.07,
02/21 21Z,   1.30,   1.41,  99.90,   2.78,   0.07,
02/21 22Z,   1.30,   2.07,  99.90,   3.44,   0.07,  (max)
02/21 23Z,   1.20,   2.10,  99.90,   3.37,   0.07,
02/22 00Z,   1.10,   1.54,  99.90,   2.70,   0.07,
02/22 01Z,   1.00,   0.45,  99.90,   1.52,   0.07,
02/22 02Z,   1.00,  -0.91,  99.90,   0.16,   0.07,
02/22 03Z,   0.90,  -2.09,  99.90,  -1.12,   0.07,
02/22 04Z,   0.80,  -2.70,  99.90,  -1.83,   0.07,  (min)
02/22 05Z,   0.80,  -2.61,  99.90,  -1.74,   0.07,
02/22 06Z,   0.70,  -1.88,  99.90,  -1.12,   0.07,