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
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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
#Bridgeport, CT : 10/11/2026 22:22:33 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/10 06Z,   0.20,   4.37,   4.51,  99.90,  -0.06,
10/10 07Z,   0.20,   2.61,   2.79,  99.90,  -0.02,
10/10 08Z,   0.20,   1.05,   1.34,  99.90,   0.09,
10/10 09Z,   0.20,   0.13,   0.34,  99.90,   0.01,
10/10 10Z,   0.20,   0.21,   0.28,  99.90,  -0.13,  (min)
10/10 11Z,   0.20,   1.28,   1.52,  99.90,   0.04,
10/10 12Z,   0.20,   3.00,   3.20,  99.90,  -0.00,
10/10 13Z,   0.20,   4.96,   5.08,  99.90,  -0.08,
10/10 14Z,   0.20,   6.72,   6.77,  99.90,  -0.15,
10/10 15Z,   0.20,   7.79,   7.98,  99.90,  -0.01,
10/10 16Z,   0.20,   7.83,   8.15,  99.90,   0.12,  (max)
10/10 17Z,   0.20,   6.88,   7.17,  99.90,   0.09,
10/10 18Z,   0.20,   5.26,   5.50,  99.90,   0.04,
10/10 19Z,   0.20,   3.37,   3.56,  99.90,  -0.01,
10/10 20Z,   0.20,   1.54,   1.84,  99.90,   0.10,
10/10 21Z,   0.20,   0.19,   0.53,  99.90,   0.14,
10/10 22Z,   0.20,  -0.26,  -0.10,  99.90,  -0.04,  (min)
10/10 23Z,   0.20,   0.32,   0.51,  99.90,  -0.01,
10/11 00Z,   0.20,   1.72,   2.02,  99.90,   0.10,
10/11 01Z,   0.20,   3.54,   3.77,  99.90,   0.03,
10/11 02Z,   0.20,   5.36,   5.54,  99.90,  -0.02,
10/11 03Z,   0.30,   6.73,   6.90,  99.90,  -0.13,
10/11 04Z,   0.30,   7.22,   7.53,  99.90,   0.01,  (max)
10/11 05Z,   0.30,   6.72,   7.01,  99.90,  -0.01,
10/11 06Z,   0.30,   5.44,   5.68,  99.90,  -0.06,
10/11 07Z,   0.30,   3.80,   4.01,  99.90,  -0.09,
10/11 08Z,   0.40,   2.12,   2.42,  99.90,  -0.10,
10/11 09Z,   0.40,   0.78,   1.16,  99.90,  -0.02,
10/11 10Z,   0.40,   0.19,   0.51,  99.90,  -0.08,  (min)
10/11 11Z,   0.40,   0.61,   0.92,  99.90,  -0.09,
10/11 12Z,   0.50,   1.92,   2.42,  99.90,  -0.00,
10/11 13Z,   0.50,   3.73,   4.17,  99.90,  -0.06,
10/11 14Z,   0.60,   5.61,   6.08,  99.90,  -0.13,
10/11 15Z,   0.60,   7.15,   7.68,  99.90,  -0.07,
10/11 16Z,   0.60,   7.89,   8.55,  99.90,   0.06,  (max)
10/11 17Z,   0.60,   7.59,   8.42,  99.90,   0.23,
10/11 18Z,   0.60,   6.37,   7.21,  99.90,   0.24,
10/11 19Z,   0.70,   4.63,   5.53,  99.90,   0.20,
10/11 20Z,   0.70,   2.77,   3.71,  99.90,   0.24,
10/11 21Z,   0.70,   1.10,   2.23,  99.90,   0.43,
10/11 22Z,   0.90,   0.02,   1.39,  99.90,   0.47,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/11 23Z,   1.00,  -0.12,  99.90,   1.32,   0.44,  (min)
10/12 00Z,   1.10,   0.72,  99.90,   2.23,   0.41,
10/12 01Z,   1.20,   2.24,  99.90,   3.82,   0.37,
10/12 02Z,   1.30,   4.03,  99.90,   5.68,   0.34,
10/12 03Z,   1.40,   5.69,  99.90,   7.40,   0.31,
10/12 04Z,   1.60,   6.80,  99.90,   8.68,   0.28,
10/12 05Z,   1.70,   6.99,  99.90,   8.93,   0.25,  (max)
10/12 06Z,   1.80,   6.23,  99.90,   8.24,   0.22,
10/12 07Z,   1.80,   4.84,  99.90,   6.82,   0.18,
10/12 08Z,   1.60,   3.23,  99.90,   4.98,   0.15,
10/12 09Z,   1.40,   1.73,  99.90,   3.25,   0.12,
10/12 10Z,   1.20,   0.69,  99.90,   1.97,   0.09,
10/12 11Z,   0.90,   0.45,  99.90,   1.44,   0.09,  (min)
10/12 12Z,   0.70,   1.18,  99.90,   1.97,   0.09,
10/12 13Z,   0.60,   2.65,  99.90,   3.33,   0.09,
10/12 14Z,   0.60,   4.43,  99.90,   5.12,   0.09,
10/12 15Z,   0.70,   6.14,  99.90,   6.93,   0.09,
10/12 16Z,   0.80,   7.37,  99.90,   8.26,   0.09,
10/12 17Z,   0.90,   7.75,  99.90,   8.74,   0.09,  (max)
10/12 18Z,   0.90,   7.12,  99.90,   8.11,   0.09,
10/12 19Z,   1.00,   5.72,  99.90,   6.81,   0.09,
10/12 20Z,   0.90,   3.96,  99.90,   4.95,   0.09,
10/12 21Z,   1.00,   2.22,  99.90,   3.31,   0.09,
10/12 22Z,   1.00,   0.79,  99.90,   1.88,   0.09,
10/12 23Z,   1.10,   0.04,  99.90,   1.23,   0.09,  (min)
10/13 00Z,   1.10,   0.22,  99.90,   1.40,   0.09,
10/13 01Z,   1.10,   1.26,  99.90,   2.45,   0.09,
10/13 02Z,   1.10,   2.82,  99.90,   4.01,   0.09,
10/13 03Z,   1.00,   4.50,  99.90,   5.59,   0.09,
10/13 04Z,   0.90,   5.93,  99.90,   6.92,   0.09,
10/13 05Z,   0.90,   6.73,  99.90,   7.72,   0.09,  (max)
10/13 06Z,   0.90,   6.62,  99.90,   7.61,   0.09,
10/13 07Z,   0.90,   5.67,  99.90,   6.65,   0.09,
10/13 08Z,   1.00,   4.24,  99.90,   5.33,   0.09,
10/13 09Z,   1.00,   2.75,  99.90,   3.84,   0.09,
10/13 10Z,   1.00,   1.49,  99.90,   2.58,   0.09,
10/13 11Z,   1.10,   0.76,  99.90,   1.95,   0.09,  (min)
10/13 12Z,   1.20,   0.85,  99.90,   2.14,   0.09,
10/13 13Z,   1.30,   1.81,  99.90,   3.20,   0.09,
10/13 14Z,   1.40,   3.34,  99.90,   4.83,   0.09,
10/13 15Z,   1.40,   5.01,  99.90,   6.50,   0.09,
10/13 16Z,   1.40,   6.47,  99.90,   7.96,   0.09,
10/13 17Z,   1.40,   7.36,  99.90,   8.85,   0.09,
10/13 18Z,   1.40,   7.40,  99.90,   8.89,   0.09,  (max)
10/13 19Z,   1.30,   6.52,  99.90,   7.91,   0.09,
10/13 20Z,   1.30,   5.03,  99.90,   6.42,   0.09,
10/13 21Z,   1.30,   3.36,  99.90,   4.75,   0.09,
10/13 22Z,   1.30,   1.82,  99.90,   3.21,   0.09,
10/13 23Z,   1.30,   0.68,  99.90,   2.07,   0.09,
10/14 00Z,   1.30,   0.24,  99.90,   1.63,   0.09,  (min)
10/14 01Z,   1.20,   0.69,  99.90,   1.98,   0.09,
10/14 02Z,   1.20,   1.86,  99.90,   3.15,   0.09,
10/14 03Z,   1.10,   3.38,  99.90,   4.56,   0.09,
10/14 04Z,   1.00,   4.88,  99.90,   5.97,   0.09,
10/14 05Z,   0.90,   6.04,  99.90,   7.03,   0.09,
10/14 06Z,   0.80,   6.54,  99.90,   7.43,   0.09,  (max)
10/14 07Z,   0.60,   6.18,  99.90,   6.87,   0.09,
10/14 08Z,   0.50,   5.11,  99.90,   5.70,   0.09,
10/14 09Z,   0.40,   3.73,  99.90,   4.22,   0.09,
10/14 10Z,   0.30,   2.41,  99.90,   2.80,   0.09,
10/14 11Z,   0.20,   1.40,  99.90,   1.69,   0.09,
10/14 12Z,   0.10,   0.97,  99.90,   1.15,   0.09,  (min)
10/14 13Z,   0.10,   1.32,  99.90,   1.51,   0.09,
10/14 14Z,   0.00,   2.42,  99.90,   2.51,   0.09,
10/14 15Z,   0.00,   3.91,  99.90,   4.00,   0.09,
10/14 16Z,   0.00,   5.40,  99.90,   5.49,   0.09,
10/14 17Z,   0.00,   6.58,  99.90,   6.67,   0.09,
10/14 18Z,   0.00,   7.17,  99.90,   7.26,   0.09,  (max)
10/14 19Z,   0.00,   6.93,  99.90,   7.02,   0.09,
10/14 20Z,   0.00,   5.91,  99.90,   5.99,   0.09,
10/14 21Z,   0.10,   4.43,  99.90,   4.62,   0.09,
10/14 22Z,   0.20,   2.91,  99.90,   3.20,   0.09,
10/14 23Z,   0.30,   1.60,  99.90,   1.99,   0.09,
10/15 00Z,   0.40,   0.74,  99.90,   1.23,   0.09,
10/15 01Z,   0.40,   0.58,  99.90,   1.07,   0.09,  (min)
10/15 02Z,   0.50,   1.21,  99.90,   1.80,   0.09,
10/15 03Z,   0.50,   2.41,  99.90,   3.00,   0.09,
10/15 04Z,   0.50,   3.82,  99.90,   4.41,   0.09,
10/15 05Z,   0.50,   5.12,  99.90,   5.71,   0.09,
10/15 06Z,   0.50,   6.03,  99.90,   6.62,   0.09,
10/15 07Z,   0.50,   6.28,  99.90,   6.86,   0.09,  (max)
10/15 08Z,   0.50,   5.74,  99.90,   6.33,   0.09,
10/15 09Z,   0.50,   4.64,  99.90,   5.22,   0.09,
10/15 10Z,   0.50,   3.36,  99.90,   3.95,   0.09,
10/15 11Z,   0.40,   2.23,  99.90,   2.72,   0.09,
10/15 12Z,   0.40,   1.45,  99.90,   1.93,   0.09,
10/15 13Z,  99.90,   1.24,  99.90,  99.90,   0.09,
10/15 14Z,  99.90,   1.77,  99.90,  99.90,   0.09,
10/15 15Z,  99.90,   2.91,  99.90,  99.90,   0.09,
10/15 16Z,  99.90,   4.29,  99.90,  99.90,   0.09,
10/15 17Z,  99.90,   5.58,  99.90,  99.90,   0.09,
10/15 18Z,  99.90,   6.51,  99.90,  99.90,   0.09,