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
#New London, CT : 05/19/2025 18:22:18 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/18 00Z,   1.00,   0.86,   1.99,  99.90,   0.13,  (min)
05/18 01Z,   1.00,   1.06,   2.03,  99.90,  -0.03,
05/18 02Z,   1.00,   1.54,   2.40,  99.90,  -0.14,
05/18 03Z,   1.00,   2.11,   2.84,  99.90,  -0.27,
05/18 04Z,   1.00,   2.54,   3.36,  99.90,  -0.18,
05/18 05Z,   0.90,   2.77,   3.59,  99.90,  -0.08,
05/18 06Z,   0.90,   2.83,   3.61,  99.90,  -0.12,  (max)
05/18 07Z,   0.80,   2.66,   3.44,  99.90,  -0.02,
05/18 08Z,   0.80,   2.27,   3.07,  99.90,   0.00,
05/18 09Z,   0.80,   1.74,   2.62,  99.90,   0.08,
05/18 10Z,   0.80,   1.23,   2.11,  99.90,   0.08,
05/18 11Z,   0.80,   0.77,   1.56,  99.90,  -0.01,
05/18 12Z,   0.70,   0.42,   1.18,  99.90,   0.06,
05/18 13Z,   0.70,   0.34,   1.02,  99.90,  -0.02,  (min)
05/18 14Z,   0.70,   0.63,   1.42,  99.90,   0.09,
05/18 15Z,   0.70,   1.17,   1.93,  99.90,   0.06,
05/18 16Z,   0.70,   1.70,   2.52,  99.90,   0.12,
05/18 17Z,   0.70,   2.06,   2.98,  99.90,   0.22,
05/18 18Z,   0.70,   2.26,   3.19,  99.90,   0.23,  (max)
05/18 19Z,   0.70,   2.28,   3.13,  99.90,   0.15,
05/18 20Z,   0.70,   2.10,   2.93,  99.90,   0.13,
05/18 21Z,   0.70,   1.78,   2.61,  99.90,   0.13,
05/18 22Z,   0.70,   1.44,   2.27,  99.90,   0.13,
05/18 23Z,   0.70,   1.15,   1.85,  99.90,  -0.00,
05/19 00Z,   0.80,   0.92,   1.68,  99.90,  -0.04,
05/19 01Z,   0.80,   0.83,   1.60,  99.90,  -0.03,  (min)
05/19 02Z,   0.80,   1.05,   1.70,  99.90,  -0.15,
05/19 03Z,   0.70,   1.56,   2.00,  99.90,  -0.26,
05/19 04Z,   0.70,   2.12,   2.57,  99.90,  -0.25,
05/19 05Z,   0.60,   2.52,   3.07,  99.90,  -0.05,
05/19 06Z,   0.70,   2.73,   3.21,  99.90,  -0.22,
05/19 07Z,   0.60,   2.75,   3.27,  99.90,  -0.08,  (max)
05/19 08Z,   0.60,   2.56,   3.08,  99.90,  -0.08,
05/19 09Z,   0.50,   2.16,   2.53,  99.90,  -0.13,
05/19 10Z,   0.50,   1.66,   2.08,  99.90,  -0.08,
05/19 11Z,   0.40,   1.17,   1.62,  99.90,   0.05,
05/19 12Z,   0.50,   0.72,   1.07,  99.90,  -0.15,
05/19 13Z,   0.50,   0.39,   0.69,  99.90,  -0.20,  (min)
05/19 14Z,   0.50,   0.36,   0.72,  99.90,  -0.14,
05/19 15Z,   0.50,   0.72,   1.18,  99.90,  -0.04,
05/19 16Z,   0.60,   1.31,   1.78,  99.90,  -0.13,
05/19 17Z,   0.70,   1.84,   2.28,  99.90,  -0.26,
05/19 18Z,   0.80,   2.18,   2.73,  99.90,  -0.25,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/19 19Z,   0.80,   2.36,  99.90,   2.93,  -0.24,
05/19 20Z,   0.90,   2.36,  99.90,   3.05,  -0.22,  (max)
05/19 21Z,   0.80,   2.16,  99.90,   2.77,  -0.20,
05/19 22Z,   0.90,   1.83,  99.90,   2.55,  -0.18,
05/19 23Z,   0.90,   1.47,  99.90,   2.22,  -0.16,
05/20 00Z,   0.90,   1.14,  99.90,   1.90,  -0.14,
05/20 01Z,   0.90,   0.85,  99.90,   1.63,  -0.12,
05/20 02Z,   0.80,   0.74,  99.90,   1.44,  -0.10,  (min)
05/20 03Z,   0.70,   0.98,  99.90,   1.60,  -0.08,
05/20 04Z,   0.70,   1.51,  99.90,   2.15,  -0.06,
05/20 05Z,   0.70,   2.07,  99.90,   2.73,  -0.04,
05/20 06Z,   0.70,   2.47,  99.90,   3.15,  -0.02,
05/20 07Z,   0.80,   2.67,  99.90,   3.45,  -0.02,
05/20 08Z,   0.80,   2.69,  99.90,   3.47,  -0.02,  (max)
05/20 09Z,   0.90,   2.49,  99.90,   3.37,  -0.02,
05/20 10Z,   0.90,   2.08,  99.90,   2.96,  -0.02,
05/20 11Z,   0.90,   1.59,  99.90,   2.47,  -0.02,
05/20 12Z,   0.90,   1.10,  99.90,   1.98,  -0.02,
05/20 13Z,   1.00,   0.65,  99.90,   1.63,  -0.02,
05/20 14Z,   1.00,   0.34,  99.90,   1.32,  -0.02,  (min)
05/20 15Z,   1.10,   0.38,  99.90,   1.46,  -0.02,
05/20 16Z,   1.10,   0.82,  99.90,   1.90,  -0.02,
05/20 17Z,   1.10,   1.45,  99.90,   2.53,  -0.02,
05/20 18Z,   1.10,   2.00,  99.90,   3.08,  -0.02,
05/20 19Z,   1.10,   2.36,  99.90,   3.44,  -0.02,
05/20 20Z,   1.20,   2.55,  99.90,   3.73,  -0.02,  (max)
05/20 21Z,   1.20,   2.53,  99.90,   3.71,  -0.02,
05/20 22Z,   1.20,   2.30,  99.90,   3.48,  -0.02,
05/20 23Z,   1.20,   1.92,  99.90,   3.10,  -0.02,
05/21 00Z,   1.20,   1.50,  99.90,   2.68,  -0.02,
05/21 01Z,   1.30,   1.08,  99.90,   2.36,  -0.02,
05/21 02Z,   1.30,   0.72,  99.90,   2.00,  -0.02,
05/21 03Z,   1.30,   0.59,  99.90,   1.87,  -0.02,  (min)
05/21 04Z,   1.30,   0.85,  99.90,   2.13,  -0.02,
05/21 05Z,   1.30,   1.41,  99.90,   2.69,  -0.02,
05/21 06Z,   1.30,   1.98,  99.90,   3.26,  -0.02,
05/21 07Z,   1.40,   2.39,  99.90,   3.77,  -0.02,
05/21 08Z,   1.40,   2.62,  99.90,   4.00,  -0.02,
05/21 09Z,   1.40,   2.64,  99.90,   4.02,  -0.02,  (max)
05/21 10Z,   1.40,   2.43,  99.90,   3.81,  -0.02,
05/21 11Z,   1.30,   2.01,  99.90,   3.29,  -0.02,
05/21 12Z,   1.30,   1.51,  99.90,   2.79,  -0.02,
05/21 13Z,   1.30,   1.00,  99.90,   2.28,  -0.02,
05/21 14Z,   1.40,   0.55,  99.90,   1.93,  -0.02,
05/21 15Z,   1.30,   0.28,  99.90,   1.56,  -0.02,  (min)
05/21 16Z,   1.40,   0.40,  99.90,   1.78,  -0.02,
05/21 17Z,   1.40,   0.93,  99.90,   2.31,  -0.02,
05/21 18Z,   1.40,   1.63,  99.90,   3.01,  -0.02,
05/21 19Z,   1.40,   2.22,  99.90,   3.60,  -0.02,
05/21 20Z,   1.30,   2.61,  99.90,   3.89,  -0.02,
05/21 21Z,   1.30,   2.81,  99.90,   4.09,  -0.02,  0.03 ft above HAT  (max)
05/21 22Z,   1.30,   2.77,  99.90,   4.05,  -0.02,
05/21 23Z,   1.40,   2.47,  99.90,   3.85,  -0.02,
05/22 00Z,   1.40,   2.01,  99.90,   3.39,  -0.02,
05/22 01Z,   1.40,   1.50,  99.90,   2.88,  -0.02,
05/22 02Z,   1.40,   0.98,  99.90,   2.36,  -0.02,
05/22 03Z,   1.40,   0.54,  99.90,   1.92,  -0.02,
05/22 04Z,   1.50,   0.39,  99.90,   1.87,  -0.02,  (min)
05/22 05Z,   1.60,   0.68,  99.90,   2.26,  -0.02,
05/22 06Z,   1.60,   1.27,  99.90,   2.85,  -0.02,
05/22 07Z,   1.70,   1.87,  99.90,   3.55,  -0.02,
05/22 08Z,   1.70,   2.33,  99.90,   4.01,  -0.02,
05/22 09Z,   1.70,   2.59,  99.90,   4.27,  -0.02,  0.21 ft above HAT
05/22 10Z,   1.70,   2.62,  99.90,   4.30,  -0.02,  0.24 ft above HAT  (max)
05/22 11Z,   1.70,   2.38,  99.90,   4.06,  -0.02,
05/22 12Z,   1.80,   1.92,  99.90,   3.70,  -0.02,
05/22 13Z,   1.90,   1.39,  99.90,   3.27,  -0.02,
05/22 14Z,   2.00,   0.88,  99.90,   2.86,  -0.02,
05/22 15Z,   2.00,   0.43,  99.90,   2.41,  -0.02,
05/22 16Z,   2.00,   0.22,  99.90,   2.20,  -0.02,  (min)
05/22 17Z,   2.10,   0.43,  99.90,   2.51,  -0.02,
05/22 18Z,   2.10,   1.06,  99.90,   3.14,  -0.02,
05/22 19Z,   2.20,   1.82,  99.90,   4.00,  -0.02,
05/22 20Z,   2.30,   2.48,  99.90,   4.76,  -0.02,  0.70 ft above HAT
05/22 21Z,   2.40,   2.92,  99.90,   5.30,  -0.02,  1.24 ft above HAT
05/22 22Z,   2.30,   3.12,  99.90,   5.40,  -0.02,  1.34 ft above HAT  (max)
05/22 23Z,   2.30,   3.02,  99.90,   5.30,  -0.02,  1.24 ft above HAT
05/23 00Z,   2.30,   2.63,  99.90,   4.91,  -0.02,  0.85 ft above HAT
05/23 01Z,   2.20,   2.07,  99.90,   4.25,  -0.02,  0.19 ft above HAT
05/23 02Z,   2.00,   1.45,  99.90,   3.43,  -0.02,
05/23 03Z,   1.90,   0.83,  99.90,   2.71,  -0.02,
05/23 04Z,   1.90,   0.32,  99.90,   2.20,  -0.02,
05/23 05Z,   1.80,   0.17,  99.90,   1.95,  -0.02,  (min)
05/23 06Z,   1.70,   0.49,  99.90,   2.17,  -0.02,
05/23 07Z,   1.60,   1.12,  99.90,   2.70,  -0.02,
05/23 08Z,   1.60,   1.79,  99.90,   3.37,  -0.02,
05/23 09Z,   1.50,   2.30,  99.90,   3.78,  -0.02,
05/23 10Z,   1.40,   2.59,  99.90,   3.97,  -0.02,  (max)
05/23 11Z,   1.30,   2.61,  99.90,   3.89,  -0.02,
05/23 12Z,   1.30,   2.31,  99.90,   3.59,  -0.02,