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
#Cape May, NJ : 10/08/2026 21:23:37 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/07 06Z,   0.10,  -6.01,  -5.47,  99.90,   0.44,
10/07 07Z,   0.10,  -5.04,  -4.53,  99.90,   0.41,
10/07 08Z,   0.10,  -3.84,  -3.36,  99.90,   0.38,
10/07 09Z,   0.10,  -2.73,  -2.28,  99.90,   0.35,
10/07 10Z,   0.10,  -2.06,  -1.65,  99.90,   0.31,  (max)
10/07 11Z,   0.10,  -1.99,  -1.66,  99.90,   0.23,
10/07 12Z,   0.10,  -2.51,  -2.15,  99.90,   0.26,
10/07 13Z,   0.10,  -3.52,  -3.17,  99.90,   0.25,
10/07 14Z,   0.10,  -4.78,  -4.41,  99.90,   0.27,
10/07 15Z,   0.10,  -5.92,  -5.44,  99.90,   0.38,
10/07 16Z,   0.10,  -6.60,  -6.14,  99.90,   0.36,
10/07 17Z,   0.10,  -6.66,  -6.26,  99.90,   0.30,  (min)
10/07 18Z,   0.20,  -6.15,  -5.65,  99.90,   0.30,
10/07 19Z,   0.20,  -5.16,  -4.67,  99.90,   0.29,
10/07 20Z,   0.20,  -3.88,  -3.32,  99.90,   0.36,
10/07 21Z,   0.20,  -2.59,  -2.05,  99.90,   0.34,
10/07 22Z,   0.30,  -1.67,  -1.10,  99.90,   0.27,
10/07 23Z,   0.30,  -1.35,  -0.73,  99.90,   0.32,  (max)
10/08 00Z,   0.20,  -1.70,  -1.14,  99.90,   0.36,
10/08 01Z,   0.20,  -2.62,  -2.15,  99.90,   0.27,
10/08 02Z,   0.20,  -3.94,  -3.49,  99.90,   0.25,
10/08 03Z,   0.20,  -5.31,  -4.72,  99.90,   0.39,
10/08 04Z,   0.20,  -6.35,  -5.84,  99.90,   0.31,
10/08 05Z,   0.20,  -6.82,  -6.28,  99.90,   0.34,  (min)
10/08 06Z,   0.20,  -6.66,  -6.02,  99.90,   0.44,
10/08 07Z,   0.20,  -5.95,  -5.34,  99.90,   0.41,
10/08 08Z,   0.20,  -4.82,  -4.21,  99.90,   0.41,
10/08 09Z,   0.20,  -3.48,  -2.96,  99.90,   0.32,
10/08 10Z,   0.10,  -2.31,  -1.87,  99.90,   0.34,
10/08 11Z,   0.20,  -1.66,  -1.34,  99.90,   0.12,
10/08 12Z,   0.10,  -1.68,  -1.33,  99.90,   0.25,  (max)
10/08 13Z,   0.10,  -2.35,  -1.97,  99.90,   0.28,
10/08 14Z,   0.00,  -3.53,  -3.11,  99.90,   0.42,
10/08 15Z,   0.00,  -4.93,  -4.56,  99.90,   0.37,
10/08 16Z,   0.00,  -6.13,  -5.82,  99.90,   0.31,
10/08 17Z,   0.00,  -6.80,  -6.58,  99.90,   0.22,  (min)
10/08 18Z,   0.00,  -6.81,  -6.47,  99.90,   0.34,
10/08 19Z,   0.00,  -6.22,  -5.78,  99.90,   0.44,
10/08 20Z,   0.10,  -5.14,  -4.71,  99.90,   0.33,
10/08 21Z,   0.10,  -3.77,  -3.35,  99.90,   0.32,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/08 22Z,   0.20,  -2.46,  99.90,  -1.94,   0.32,
10/08 23Z,   0.20,  -1.59,  99.90,  -1.07,   0.32,
10/09 00Z,   0.20,  -1.38,  99.90,  -0.86,   0.32,  (max)
10/09 01Z,   0.20,  -1.86,  99.90,  -1.34,   0.32,
10/09 02Z,   0.10,  -2.92,  99.90,  -2.50,   0.31,
10/09 03Z,   0.10,  -4.32,  99.90,  -3.91,   0.31,
10/09 04Z,   0.10,  -5.69,  99.90,  -5.28,   0.31,
10/09 05Z,   0.10,  -6.64,  99.90,  -6.23,   0.31,
10/09 06Z,   0.10,  -6.94,  99.90,  -6.54,   0.31,  (min)
10/09 07Z,   0.20,  -6.60,  99.90,  -6.10,   0.31,
10/09 08Z,   0.20,  -5.71,  99.90,  -5.21,   0.30,
10/09 09Z,   0.20,  -4.42,  99.90,  -3.92,   0.30,
10/09 10Z,   0.10,  -3.00,  99.90,  -2.60,   0.30,
10/09 11Z,   0.20,  -1.87,  99.90,  -1.36,   0.30,
10/09 12Z,   0.10,  -1.33,  99.90,  -0.93,   0.30,  (max)
10/09 13Z,   0.10,  -1.53,  99.90,  -1.12,   0.30,
10/09 14Z,   0.10,  -2.38,  99.90,  -1.98,   0.30,
10/09 15Z,   0.10,  -3.72,  99.90,  -3.31,   0.30,
10/09 16Z,   0.10,  -5.19,  99.90,  -4.79,   0.30,
10/09 17Z,   0.10,  -6.38,  99.90,  -5.97,   0.30,
10/09 18Z,   0.10,  -6.95,  99.90,  -6.55,   0.30,  (min)
10/09 19Z,   0.10,  -6.85,  99.90,  -6.44,   0.30,
10/09 20Z,   0.10,  -6.14,  99.90,  -5.74,   0.30,
10/09 21Z,   0.10,  -4.97,  99.90,  -4.56,   0.30,
10/09 22Z,   0.10,  -3.57,  99.90,  -3.16,   0.30,
10/09 23Z,   0.10,  -2.31,  99.90,  -1.90,   0.30,
10/10 00Z,   0.10,  -1.57,  99.90,  -1.16,   0.30,  (max)
10/10 01Z,   0.00,  -1.53,  99.90,  -1.23,   0.30,
10/10 02Z,   0.00,  -2.18,  99.90,  -1.88,   0.30,
10/10 03Z,   0.00,  -3.36,  99.90,  -3.06,   0.30,
10/10 04Z,   0.00,  -4.79,  99.90,  -4.49,   0.30,
10/10 05Z,   0.00,  -6.08,  99.90,  -5.77,   0.30,
10/10 06Z,   0.00,  -6.84,  99.90,  -6.54,   0.30,
10/10 07Z,   0.00,  -6.92,  99.90,  -6.62,   0.30,  (min)
10/10 08Z,   0.10,  -6.37,  99.90,  -5.96,   0.30,
10/10 09Z,   0.00,  -5.30,  99.90,  -5.00,   0.30,
10/10 10Z,   0.00,  -3.90,  99.90,  -3.60,   0.30,
10/10 11Z,   0.10,  -2.49,  99.90,  -2.09,   0.30,
10/10 12Z,   0.00,  -1.48,  99.90,  -1.18,   0.30,
10/10 13Z,   0.00,  -1.15,  99.90,  -0.85,   0.30,  (max)
10/10 14Z,   0.00,  -1.56,  99.90,  -1.26,   0.30,
10/10 15Z,   0.10,  -2.61,  99.90,  -2.21,   0.30,
10/10 16Z,   0.00,  -4.05,  99.90,  -3.75,   0.30,
10/10 17Z,   0.00,  -5.52,  99.90,  -5.21,   0.30,
10/10 18Z,   0.00,  -6.59,  99.90,  -6.29,   0.30,
10/10 19Z,   0.10,  -7.01,  99.90,  -6.61,   0.30,  (min)
10/10 20Z,   0.10,  -6.75,  99.90,  -6.34,   0.30,
10/10 21Z,   0.20,  -5.92,  99.90,  -5.41,   0.30,
10/10 22Z,   0.20,  -4.68,  99.90,  -4.18,   0.30,
10/10 23Z,   0.20,  -3.31,  99.90,  -2.81,   0.30,
10/11 00Z,   0.20,  -2.19,  99.90,  -1.68,   0.30,
10/11 01Z,   0.20,  -1.65,  99.90,  -1.15,   0.30,  (max)
10/11 02Z,   0.20,  -1.83,  99.90,  -1.33,   0.30,
10/11 03Z,   0.20,  -2.64,  99.90,  -2.14,   0.30,
10/11 04Z,   0.20,  -3.89,  99.90,  -3.39,   0.30,
10/11 05Z,   0.20,  -5.27,  99.90,  -4.77,   0.30,
10/11 06Z,   0.30,  -6.38,  99.90,  -5.77,   0.30,
10/11 07Z,   0.30,  -6.89,  99.90,  -6.29,   0.30,  (min)
10/11 08Z,   0.30,  -6.72,  99.90,  -6.12,   0.30,
10/11 09Z,   0.40,  -5.96,  99.90,  -5.26,   0.30,
10/11 10Z,   0.40,  -4.76,  99.90,  -4.06,   0.30,
10/11 11Z,   0.40,  -3.34,  99.90,  -2.63,   0.30,
10/11 12Z,   0.50,  -2.03,  99.90,  -1.23,   0.30,
10/11 13Z,   0.50,  -1.23,  99.90,  -0.43,   0.30,
10/11 14Z,   0.60,  -1.16,  99.90,  -0.25,   0.30,  (max)
10/11 15Z,   0.60,  -1.80,  99.90,  -0.90,   0.30,
10/11 16Z,   0.60,  -2.99,  99.90,  -2.09,   0.30,
10/11 17Z,   0.70,  -4.46,  99.90,  -3.46,   0.30,
10/11 18Z,   0.80,  -5.83,  99.90,  -4.73,   0.30,
10/11 19Z,   0.90,  -6.72,  99.90,  -5.52,   0.30,
10/11 20Z,   1.00,  -6.93,  99.90,  -5.63,   0.30,  (min)
10/11 21Z,   1.10,  -6.51,  99.90,  -5.10,   0.30,
10/11 22Z,   1.20,  -5.58,  99.90,  -4.08,   0.30,
10/11 23Z,   1.20,  -4.35,  99.90,  -2.84,   0.30,
10/12 00Z,   1.30,  -3.08,  99.90,  -1.47,   0.30,
10/12 01Z,   1.10,  -2.15,  99.90,  -0.75,   0.30,
10/12 02Z,   1.00,  -1.86,  99.90,  -0.56,   0.30,  (max)
10/12 03Z,   0.70,  -2.25,  99.90,  -1.25,   0.30,
10/12 04Z,   0.50,  -3.18,  99.90,  -2.38,   0.30,
10/12 05Z,   0.40,  -4.43,  99.90,  -3.73,   0.30,
10/12 06Z,   0.30,  -5.67,  99.90,  -5.06,   0.30,
10/12 07Z,   0.30,  -6.53,  99.90,  -5.93,   0.30,
10/12 08Z,   0.40,  -6.77,  99.90,  -6.06,   0.30,  (min)
10/12 09Z,   0.50,  -6.36,  99.90,  -5.55,   0.30,
10/12 10Z,   0.50,  -5.44,  99.90,  -4.64,   0.30,
10/12 11Z,   0.60,  -4.18,  99.90,  -3.28,   0.30,
10/12 12Z,   0.60,  -2.82,  99.90,  -1.92,   0.30,
10/12 13Z,  99.90,  -1.70,  99.90,  99.90,   0.30,
10/12 14Z,  99.90,  -1.16,  99.90,  99.90,   0.30,
10/12 15Z,  99.90,  -1.36,  99.90,  99.90,   0.30,
10/12 16Z,  99.90,  -2.19,  99.90,  99.90,   0.30,
10/12 17Z,  99.90,  -3.46,  99.90,  99.90,   0.30,
10/12 18Z,  99.90,  -4.87,  99.90,  99.90,   0.30,