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
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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
#Bridgeport, CT : 09/10/2026 15:23:42 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/09 00Z,   0.50,  -1.26,  -0.82,  99.90,  -0.06,
09/09 01Z,   0.50,  -0.04,   0.50,  99.90,   0.04,
09/09 02Z,   0.50,   0.34,   1.01,  99.90,   0.17,  (max)
09/09 03Z,   0.50,  -0.23,   0.37,  99.90,   0.10,
09/09 04Z,   0.40,  -1.52,  -1.04,  99.90,   0.08,
09/09 05Z,   0.40,  -3.18,  -2.84,  99.90,  -0.06,
09/09 06Z,   0.40,  -4.96,  -4.58,  99.90,  -0.02,
09/09 07Z,   0.40,  -6.49,  -6.04,  99.90,   0.05,
09/09 08Z,   0.40,  -7.32,  -6.99,  99.90,  -0.07,  (min)
09/09 09Z,   0.40,  -7.15,  -6.88,  99.90,  -0.13,
09/09 10Z,   0.50,  -6.05,  -5.63,  99.90,  -0.08,
09/09 11Z,   0.50,  -4.38,  -3.92,  99.90,  -0.04,
09/09 12Z,   0.50,  -2.53,  -2.01,  99.90,   0.02,
09/09 13Z,   0.50,  -0.93,  -0.43,  99.90,   0.00,
09/09 14Z,   0.50,  -0.05,   0.65,  99.90,   0.20,
09/09 15Z,   0.50,  -0.16,   0.67,  99.90,   0.33,  (max)
09/09 16Z,   0.50,  -1.15,  -0.33,  99.90,   0.32,
09/09 17Z,   0.50,  -2.68,  -1.97,  99.90,   0.21,
09/09 18Z,   0.50,  -4.43,  -3.76,  99.90,   0.17,
09/09 19Z,   0.60,  -6.05,  -5.45,  99.90,  -0.00,
09/09 20Z,   0.60,  -7.11,  -6.58,  99.90,  -0.07,
09/09 21Z,   0.60,  -7.23,  -6.85,  99.90,  -0.22,  (min)
09/09 22Z,   0.60,  -6.35,  -5.85,  99.90,  -0.10,
09/09 23Z,   0.60,  -4.75,  -4.20,  99.90,  -0.05,
09/10 00Z,   0.60,  -2.86,  -2.24,  99.90,   0.02,
09/10 01Z,   0.60,  -1.07,  -0.51,  99.90,  -0.04,
09/10 02Z,   0.50,   0.14,   0.73,  99.90,   0.09,
09/10 03Z,   0.50,   0.42,   1.08,  99.90,   0.16,  (max)
09/10 04Z,   0.40,  -0.29,   0.22,  99.90,   0.11,
09/10 05Z,   0.30,  -1.72,  -1.30,  99.90,   0.12,
09/10 06Z,   0.20,  -3.52,  -3.16,  99.90,   0.16,
09/10 07Z,   0.20,  -5.36,  -4.95,  99.90,   0.21,
09/10 08Z,   0.10,  -6.85,  -6.41,  99.90,   0.34,
09/10 09Z,   0.00,  -7.53,  -7.26,  99.90,   0.27,  (min)
09/10 10Z,   0.00,  -7.13,  -6.97,  99.90,   0.16,
09/10 11Z,   0.00,  -5.81,  -5.40,  99.90,   0.41,
09/10 12Z,  -0.10,  -3.96,  -3.60,  99.90,   0.46,
09/10 13Z,  -0.10,  -2.00,  -1.65,  99.90,   0.45,
09/10 14Z,  -0.10,  -0.41,  -0.02,  99.90,   0.49,
09/10 15Z,  -0.10,   0.34,   0.89,  99.90,   0.65,  (max)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/10 16Z,  -0.10,   0.03,  99.90,   0.53,   0.60,
09/10 17Z,  -0.10,  -1.17,  99.90,  -0.72,   0.55,
09/10 18Z,  -0.10,  -2.88,  99.90,  -2.48,   0.50,
09/10 19Z,  -0.10,  -4.74,  99.90,  -4.39,   0.45,
09/10 20Z,  -0.10,  -6.40,  99.90,  -6.10,   0.40,
09/10 21Z,   0.00,  -7.39,  99.90,  -7.04,   0.35,
09/10 22Z,   0.00,  -7.36,  99.90,  -7.06,   0.30,  (min)
09/10 23Z,   0.00,  -6.31,  99.90,  -6.06,   0.25,
09/11 00Z,   0.10,  -4.58,  99.90,  -4.29,   0.20,
09/11 01Z,   0.10,  -2.61,  99.90,  -2.37,   0.14,
09/11 02Z,   0.10,  -0.85,  99.90,  -0.65,   0.09,
09/11 03Z,   0.10,   0.26,  99.90,   0.40,   0.04,
09/11 04Z,   0.20,   0.34,  99.90,   0.59,   0.04,  (max)
09/11 05Z,   0.20,  -0.56,  99.90,  -0.32,   0.04,
09/11 06Z,   0.20,  -2.14,  99.90,  -1.89,   0.04,
09/11 07Z,   0.20,  -4.00,  99.90,  -3.76,   0.04,
09/11 08Z,   0.20,  -5.81,  99.90,  -5.57,   0.04,
09/11 09Z,   0.20,  -7.15,  99.90,  -6.90,   0.04,
09/11 10Z,   0.20,  -7.56,  99.90,  -7.32,   0.04,  (min)
09/11 11Z,   0.30,  -6.88,  99.90,  -6.54,   0.04,
09/11 12Z,   0.30,  -5.34,  99.90,  -5.00,   0.04,
09/11 13Z,   0.30,  -3.36,  99.90,  -3.02,   0.04,
09/11 14Z,   0.40,  -1.40,  99.90,  -0.96,   0.04,
09/11 15Z,   0.40,   0.06,  99.90,   0.50,   0.04,
09/11 16Z,   0.40,   0.58,  99.90,   1.02,   0.04,  (max)
09/11 17Z,   0.50,   0.01,  99.90,   0.55,   0.04,
09/11 18Z,   0.50,  -1.41,  99.90,  -0.86,   0.04,
09/11 19Z,   0.50,  -3.25,  99.90,  -2.70,   0.04,
09/11 20Z,   0.60,  -5.15,  99.90,  -4.51,   0.04,
09/11 21Z,   0.60,  -6.73,  99.90,  -6.09,   0.04,
09/11 22Z,   0.70,  -7.55,  99.90,  -6.80,   0.04,  (min)
09/11 23Z,   0.70,  -7.29,  99.90,  -6.55,   0.04,
09/12 00Z,   0.70,  -6.07,  99.90,  -5.32,   0.04,
09/12 01Z,   0.80,  -4.26,  99.90,  -3.41,   0.04,
09/12 02Z,   0.80,  -2.30,  99.90,  -1.46,   0.04,
09/12 03Z,   0.80,  -0.65,  99.90,   0.20,   0.04,
09/12 04Z,   0.80,   0.24,  99.90,   1.09,   0.04,  (max)
09/12 05Z,   0.70,   0.08,  99.90,   0.83,   0.04,
09/12 06Z,   0.70,  -1.02,  99.90,  -0.28,   0.04,
09/12 07Z,   0.70,  -2.69,  99.90,  -1.95,   0.04,
09/12 08Z,   0.70,  -4.54,  99.90,  -3.80,   0.04,
09/12 09Z,   0.70,  -6.21,  99.90,  -5.47,   0.04,
09/12 10Z,   0.70,  -7.28,  99.90,  -6.54,   0.04,
09/12 11Z,   0.70,  -7.37,  99.90,  -6.63,   0.04,  (min)
09/12 12Z,   0.60,  -6.41,  99.90,  -5.76,   0.04,
09/12 13Z,   0.60,  -4.70,  99.90,  -4.05,   0.04,
09/12 14Z,   0.60,  -2.69,  99.90,  -2.05,   0.04,
09/12 15Z,   0.60,  -0.84,  99.90,  -0.20,   0.04,
09/12 16Z,   0.60,   0.38,  99.90,   1.02,   0.04,
09/12 17Z,   0.60,   0.59,  99.90,   1.23,   0.04,  (max)
09/12 18Z,   0.60,  -0.26,  99.90,   0.39,   0.04,
09/12 19Z,   0.60,  -1.84,  99.90,  -1.20,   0.04,
09/12 20Z,   0.60,  -3.73,  99.90,  -3.09,   0.04,
09/12 21Z,   0.60,  -5.57,  99.90,  -4.92,   0.04,
09/12 22Z,   0.60,  -6.97,  99.90,  -6.33,   0.04,
09/12 23Z,   0.60,  -7.53,  99.90,  -6.89,   0.04,  (min)
09/13 00Z,   0.60,  -7.04,  99.90,  -6.40,   0.04,
09/13 01Z,   0.60,  -5.67,  99.90,  -5.03,   0.04,
09/13 02Z,   0.60,  -3.84,  99.90,  -3.20,   0.04,
09/13 03Z,   0.60,  -1.99,  99.90,  -1.35,   0.04,
09/13 04Z,   0.60,  -0.54,  99.90,   0.10,   0.04,
09/13 05Z,   0.60,   0.07,  99.90,   0.71,   0.04,  (max)
09/13 06Z,   0.60,  -0.35,  99.90,   0.29,   0.04,
09/13 07Z,   0.60,  -1.61,  99.90,  -0.97,   0.04,
09/13 08Z,   0.60,  -3.30,  99.90,  -2.66,   0.04,
09/13 09Z,   0.60,  -5.03,  99.90,  -4.39,   0.04,
09/13 10Z,   0.50,  -6.46,  99.90,  -5.92,   0.04,
09/13 11Z,   0.50,  -7.21,  99.90,  -6.67,   0.04,  (min)
09/13 12Z,   0.50,  -6.96,  99.90,  -6.42,   0.04,
09/13 13Z,   0.50,  -5.76,  99.90,  -5.22,   0.04,
09/13 14Z,   0.50,  -3.97,  99.90,  -3.43,   0.04,
09/13 15Z,   0.60,  -2.06,  99.90,  -1.41,   0.04,
09/13 16Z,   0.60,  -0.43,  99.90,   0.21,   0.04,
09/13 17Z,   0.70,   0.48,  99.90,   1.23,   0.04,  (max)
09/13 18Z,   0.70,   0.37,  99.90,   1.11,   0.04,
09/13 19Z,   0.70,  -0.72,  99.90,   0.03,   0.04,
09/13 20Z,   0.70,  -2.39,  99.90,  -1.65,   0.04,
09/13 21Z,   0.70,  -4.23,  99.90,  -3.49,   0.04,
09/13 22Z,   0.70,  -5.91,  99.90,  -5.16,   0.04,
09/13 23Z,   0.60,  -7.06,  99.90,  -6.42,   0.04,
09/14 00Z,   0.60,  -7.34,  99.90,  -6.70,   0.04,  (min)
09/14 01Z,   0.50,  -6.63,  99.90,  -6.09,   0.04,
09/14 02Z,   0.50,  -5.18,  99.90,  -4.64,   0.04,
09/14 03Z,   0.40,  -3.43,  99.90,  -2.98,   0.04,
09/14 04Z,   0.40,  -1.76,  99.90,  -1.31,   0.04,
09/14 05Z,   0.30,  -0.57,  99.90,  -0.23,   0.04,
09/14 06Z,   0.30,  -0.25,  99.90,   0.09,   0.04,
09/14 07Z,  99.90,  -0.89,  99.90,  99.90,   0.04,
09/14 08Z,  99.90,  -2.24,  99.90,  99.90,   0.04,
09/14 09Z,  99.90,  -3.85,  99.90,  99.90,   0.04,
09/14 10Z,  99.90,  -5.38,  99.90,  99.90,   0.04,
09/14 11Z,  99.90,  -6.53,  99.90,  99.90,   0.04,
09/14 12Z,  99.90,  -6.94,  99.90,  99.90,   0.04,