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
#Bridgeport, CT : 03/06/2026 20:21:45 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/05 00Z,   0.20,   0.16,   0.21,  99.90,  -0.15,  (min)
03/05 01Z,   0.30,   1.60,   1.85,  99.90,  -0.05,
03/05 02Z,   0.30,   3.49,   3.66,  99.90,  -0.13,
03/05 03Z,   0.30,   5.41,   5.47,  99.90,  -0.24,
03/05 04Z,   0.20,   6.89,   6.88,  99.90,  -0.21,
03/05 05Z,   0.20,   7.51,   7.45,  99.90,  -0.26,  (max)
03/05 06Z,   0.20,   7.04,   6.99,  99.90,  -0.25,
03/05 07Z,   0.10,   5.70,   5.71,  99.90,  -0.09,
03/05 08Z,   0.10,   3.90,   3.93,  99.90,  -0.07,
03/05 09Z,   0.10,   2.04,   2.20,  99.90,   0.06,
03/05 10Z,   0.10,   0.46,   0.86,  99.90,   0.30,
03/05 11Z,   0.10,  -0.42,   0.00,  99.90,   0.32,  (min)
03/05 12Z,   0.20,  -0.29,   0.16,  99.90,   0.25,
03/05 13Z,   0.20,   0.79,   1.26,  99.90,   0.27,
03/05 14Z,   0.20,   2.48,   3.02,  99.90,   0.34,
03/05 15Z,   0.30,   4.34,   4.72,  99.90,   0.08,
03/05 16Z,   0.30,   5.96,   6.15,  99.90,  -0.11,
03/05 17Z,   0.30,   6.90,   6.96,  99.90,  -0.24,  (max)
03/05 18Z,   0.30,   6.85,   6.86,  99.90,  -0.29,
03/05 19Z,   0.40,   5.86,   5.75,  99.90,  -0.51,
03/05 20Z,   0.40,   4.29,   4.16,  99.90,  -0.53,
03/05 21Z,   0.40,   2.57,   2.63,  99.90,  -0.34,
03/05 22Z,   0.50,   1.02,   1.20,  99.90,  -0.32,
03/05 23Z,   0.60,   0.02,   0.40,  99.90,  -0.22,
03/06 00Z,   0.60,  -0.09,   0.40,  99.90,  -0.11,  (min)
03/06 01Z,   0.60,   0.80,   1.40,  99.90,  -0.00,
03/06 02Z,   0.80,   2.40,   2.99,  99.90,  -0.21,
03/06 03Z,   0.90,   4.27,   4.92,  99.90,  -0.25,
03/06 04Z,   1.00,   5.99,   6.71,  99.90,  -0.28,
03/06 05Z,   1.00,   7.15,   7.84,  99.90,  -0.31,
03/06 06Z,   1.00,   7.39,   8.05,  99.90,  -0.34,  (max)
03/06 07Z,   1.10,   6.60,   7.15,  99.90,  -0.55,
03/06 08Z,   1.10,   5.07,   5.71,  99.90,  -0.46,
03/06 09Z,   1.10,   3.27,   4.04,  99.90,  -0.33,
03/06 10Z,   1.10,   1.55,   2.33,  99.90,  -0.32,
03/06 11Z,   1.10,   0.23,   1.28,  99.90,  -0.05,
03/06 12Z,   1.10,  -0.32,   0.68,  99.90,  -0.10,  (min)
03/06 13Z,   1.00,   0.10,   1.03,  99.90,  -0.07,
03/06 14Z,   1.00,   1.36,   2.42,  99.90,   0.06,
03/06 15Z,   0.90,   3.04,   4.04,  99.90,   0.10,
03/06 16Z,   0.90,   4.74,   5.66,  99.90,   0.02,
03/06 17Z,   0.80,   6.09,   6.82,  99.90,  -0.07,
03/06 18Z,   0.80,   6.70,   7.30,  99.90,  -0.20,  (max)
03/06 19Z,   0.80,   6.35,   6.93,  99.90,  -0.22,
03/06 20Z,   0.80,   5.18,   5.64,  99.90,  -0.34,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/06 21Z,   0.80,   3.62,  99.90,   4.09,  -0.33,
03/06 22Z,   0.80,   2.06,  99.90,   2.55,  -0.31,
03/06 23Z,   0.80,   0.80,  99.90,   1.30,  -0.30,
03/07 00Z,   0.80,   0.16,  99.90,   0.68,  -0.28,  (min)
03/07 01Z,   0.70,   0.42,  99.90,   0.85,  -0.27,
03/07 02Z,   0.70,   1.54,  99.90,   1.99,  -0.25,
03/07 03Z,   0.70,   3.19,  99.90,   3.65,  -0.24,
03/07 04Z,   0.70,   4.92,  99.90,   5.40,  -0.22,
03/07 05Z,   0.70,   6.36,  99.90,   6.86,  -0.21,
03/07 06Z,   0.70,   7.17,  99.90,   7.67,  -0.19,  (max)
03/07 07Z,   0.60,   7.04,  99.90,   7.46,  -0.18,
03/07 08Z,   0.60,   6.00,  99.90,   6.44,  -0.16,
03/07 09Z,   0.60,   4.41,  99.90,   4.85,  -0.16,
03/07 10Z,   0.60,   2.71,  99.90,   3.15,  -0.16,
03/07 11Z,   0.60,   1.21,  99.90,   1.65,  -0.16,
03/07 12Z,   0.50,   0.19,  99.90,   0.53,  -0.16,
03/07 13Z,   0.50,  -0.04,  99.90,   0.29,  -0.16,  (min)
03/07 14Z,   0.50,   0.61,  99.90,   0.95,  -0.16,
03/07 15Z,   0.40,   1.94,  99.90,   2.18,  -0.16,
03/07 16Z,   0.40,   3.53,  99.90,   3.77,  -0.16,
03/07 17Z,   0.40,   5.01,  99.90,   5.25,  -0.16,
03/07 18Z,   0.30,   6.06,  99.90,   6.20,  -0.16,
03/07 19Z,   0.30,   6.36,  99.90,   6.50,  -0.16,  (max)
03/07 20Z,   0.30,   5.78,  99.90,   5.92,  -0.16,
03/07 21Z,   0.30,   4.54,  99.90,   4.68,  -0.16,
03/07 22Z,   0.30,   3.08,  99.90,   3.22,  -0.16,
03/07 23Z,   0.30,   1.74,  99.90,   1.88,  -0.16,
03/08 00Z,   0.40,   0.79,  99.90,   1.02,  -0.16,
03/08 01Z,   0.40,   0.48,  99.90,   0.72,  -0.16,  (min)
03/08 02Z,   0.40,   1.01,  99.90,   1.25,  -0.16,
03/08 03Z,   0.40,   2.26,  99.90,   2.50,  -0.16,
03/08 04Z,   0.40,   3.84,  99.90,   4.08,  -0.16,
03/08 05Z,   0.30,   5.35,  99.90,   5.49,  -0.16,
03/08 06Z,   0.30,   6.49,  99.90,   6.63,  -0.16,
03/08 07Z,   0.30,   6.96,  99.90,   7.09,  -0.16,  (max)
03/08 08Z,   0.30,   6.55,  99.90,   6.69,  -0.16,
03/08 09Z,   0.30,   5.38,  99.90,   5.52,  -0.16,
03/08 10Z,   0.30,   3.83,  99.90,   3.97,  -0.16,
03/08 11Z,   0.20,   2.31,  99.90,   2.35,  -0.16,
03/08 12Z,   0.10,   1.06,  99.90,   1.00,  -0.16,
03/08 13Z,   0.00,   0.33,  99.90,   0.17,  -0.16,  (min)
03/08 14Z,   0.00,   0.35,  99.90,   0.19,  -0.16,
03/08 15Z,   0.00,   1.15,  99.90,   0.99,  -0.16,
03/08 16Z,   0.00,   2.46,  99.90,   2.30,  -0.16,
03/08 17Z,   0.00,   3.89,  99.90,   3.73,  -0.16,
03/08 18Z,   0.00,   5.13,  99.90,   4.96,  -0.16,
03/08 19Z,   0.00,   5.91,  99.90,   5.74,  -0.16,
03/08 20Z,   0.00,   5.96,  99.90,   5.80,  -0.16,  (max)
03/08 21Z,   0.00,   5.25,  99.90,   5.08,  -0.16,
03/08 22Z,   0.00,   4.03,  99.90,   3.87,  -0.16,
03/08 23Z,   0.00,   2.73,  99.90,   2.56,  -0.16,
03/09 00Z,   0.00,   1.63,  99.90,   1.46,  -0.16,
03/09 01Z,   0.00,   0.94,  99.90,   0.77,  -0.16,
03/09 02Z,   0.00,   0.88,  99.90,   0.72,  -0.16,  (min)
03/09 03Z,   0.00,   1.58,  99.90,   1.42,  -0.16,
03/09 04Z,   0.10,   2.84,  99.90,   2.78,  -0.16,
03/09 05Z,   0.10,   4.27,  99.90,   4.21,  -0.16,
03/09 06Z,   0.20,   5.54,  99.90,   5.58,  -0.16,
03/09 07Z,   0.10,   6.40,  99.90,   6.33,  -0.16,
03/09 08Z,   0.10,   6.61,  99.90,   6.54,  -0.16,  (max)
03/09 09Z,   0.10,   6.03,  99.90,   5.97,  -0.16,
03/09 10Z,   0.10,   4.84,  99.90,   4.78,  -0.16,
03/09 11Z,   0.10,   3.42,  99.90,   3.36,  -0.16,
03/09 12Z,   0.10,   2.11,  99.90,   2.05,  -0.16,
03/09 13Z,   0.20,   1.10,  99.90,   1.13,  -0.16,
03/09 14Z,   0.20,   0.59,  99.90,   0.63,  -0.16,  (min)
03/09 15Z,   0.20,   0.78,  99.90,   0.81,  -0.16,
03/09 16Z,   0.30,   1.63,  99.90,   1.77,  -0.16,
03/09 17Z,   0.30,   2.85,  99.90,   2.99,  -0.16,
03/09 18Z,   0.30,   4.09,  99.90,   4.23,  -0.16,
03/09 19Z,   0.30,   5.12,  99.90,   5.25,  -0.16,
03/09 20Z,   0.30,   5.69,  99.90,   5.82,  -0.16,
03/09 21Z,   0.40,   5.59,  99.90,   5.83,  -0.16,  (max)
03/09 22Z,   0.40,   4.83,  99.90,   5.06,  -0.16,
03/09 23Z,   0.40,   3.70,  99.90,   3.93,  -0.16,
03/10 00Z,   0.40,   2.57,  99.90,   2.80,  -0.16,
03/10 01Z,   0.40,   1.67,  99.90,   1.91,  -0.16,
03/10 02Z,   0.40,   1.17,  99.90,   1.41,  -0.16,
03/10 03Z,   0.30,   1.26,  99.90,   1.40,  -0.16,  (min)
03/10 04Z,   0.30,   2.02,  99.90,   2.16,  -0.16,
03/10 05Z,   0.30,   3.21,  99.90,   3.35,  -0.16,
03/10 06Z,   0.30,   4.47,  99.90,   4.61,  -0.16,
03/10 07Z,   0.30,   5.52,  99.90,   5.66,  -0.16,
03/10 08Z,   0.30,   6.17,  99.90,   6.31,  -0.16,
03/10 09Z,   0.30,   6.23,  99.90,   6.37,  -0.16,  (max)
03/10 10Z,   0.30,   5.60,  99.90,   5.74,  -0.16,
03/10 11Z,   0.30,   4.47,  99.90,   4.61,  -0.16,
03/10 12Z,   0.20,   3.21,  99.90,   3.25,  -0.16,