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
#Providence, RI : 09/08/2026 09:22:51 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/06 18Z,   1.00,  -3.74,  -2.88,  99.90,  -0.14,
09/06 19Z,   1.00,  -2.56,  -1.79,  99.90,  -0.23,
09/06 20Z,   1.00,  -1.77,  -1.23,  99.90,  -0.46,  (max)
09/06 21Z,   1.00,  -1.72,  -1.24,  99.90,  -0.52,
09/06 22Z,   1.00,  -2.35,  -1.91,  99.90,  -0.56,
09/06 23Z,   1.00,  -3.31,  -2.64,  99.90,  -0.33,
09/07 00Z,   1.00,  -4.35,  -3.63,  99.90,  -0.28,
09/07 01Z,   1.00,  -5.28,  -4.70,  99.90,  -0.42,
09/07 02Z,   1.00,  -5.81,  -5.39,  99.90,  -0.58,  (min)
09/07 03Z,   0.90,  -5.94,  -5.27,  99.90,  -0.23,
09/07 04Z,   0.90,  -5.97,  -4.99,  99.90,   0.08,
09/07 05Z,   0.90,  -5.82,  -4.93,  99.90,  -0.01,
09/07 06Z,   0.80,  -5.12,  -4.39,  99.90,  -0.07,
09/07 07Z,   0.80,  -3.91,  -3.38,  99.90,  -0.27,
09/07 08Z,   0.70,  -2.75,  -2.39,  99.90,  -0.34,
09/07 09Z,   0.70,  -2.21,  -2.18,  99.90,  -0.67,  (max)
09/07 10Z,   0.70,  -2.51,  -2.40,  99.90,  -0.59,
09/07 11Z,   0.60,  -3.43,  -3.07,  99.90,  -0.24,
09/07 12Z,   0.60,  -4.59,  -4.12,  99.90,  -0.13,
09/07 13Z,   0.50,  -5.69,  -5.22,  99.90,  -0.03,
09/07 14Z,   0.50,  -6.33,  -6.28,  99.90,  -0.45,
09/07 15Z,   0.50,  -6.31,  -6.34,  99.90,  -0.53,  (min)
09/07 16Z,   0.40,  -5.96,  -5.75,  99.90,  -0.19,
09/07 17Z,   0.40,  -5.56,  -5.32,  99.90,  -0.16,
09/07 18Z,   0.60,  -4.91,  -4.65,  99.90,  -0.34,
09/07 19Z,   0.60,  -3.81,  -3.37,  99.90,  -0.16,
09/07 20Z,   0.60,  -2.57,  -2.08,  99.90,  -0.11,
09/07 21Z,   0.60,  -1.69,  -1.52,  99.90,  -0.43,  (max)
09/07 22Z,   0.60,  -1.54,  -1.57,  99.90,  -0.63,
09/07 23Z,   0.60,  -2.12,  -2.20,  99.90,  -0.68,
09/08 00Z,   0.70,  -3.17,  -3.10,  99.90,  -0.63,
09/08 01Z,   0.60,  -4.41,  -4.23,  99.90,  -0.42,
09/08 02Z,   0.60,  -5.53,  -5.00,  99.90,  -0.07,
09/08 03Z,   0.60,  -6.13,  -5.79,  99.90,  -0.26,  (min)
09/08 04Z,   0.50,  -6.23,  -5.52,  99.90,   0.21,
09/08 05Z,   0.50,  -6.19,  -5.31,  99.90,   0.38,  (max)
09/08 06Z,   0.40,  -5.91,  -5.34,  99.90,   0.17,  (min)
09/08 07Z,   0.40,  -5.06,  -4.47,  99.90,   0.19,
09/08 08Z,   0.40,  -3.73,  -3.10,  99.90,   0.23,
09/08 09Z,   0.40,  -2.46,  -1.59,  99.90,   0.47,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/08 10Z,   0.40,  -1.84,  99.90,  -1.03,   0.41,  (max)
09/08 11Z,   0.40,  -2.12,  99.90,  -1.36,   0.35,
09/08 12Z,   0.40,  -3.12,  99.90,  -2.43,   0.30,
09/08 13Z,   0.40,  -4.49,  99.90,  -3.85,   0.24,
09/08 14Z,   0.40,  -5.80,  99.90,  -5.23,   0.18,
09/08 15Z,   0.40,  -6.54,  99.90,  -6.02,   0.12,
09/08 16Z,   0.30,  -6.52,  99.90,  -6.16,   0.06,  (min)
09/08 17Z,   0.30,  -6.16,  99.90,  -5.86,   0.00,
09/08 18Z,   0.40,  -5.74,  99.90,  -5.39,  -0.06,
09/08 19Z,   0.40,  -5.02,  99.90,  -4.74,  -0.12,
09/08 20Z,   0.40,  -3.83,  99.90,  -3.61,  -0.18,
09/08 21Z,   0.40,  -2.49,  99.90,  -2.32,  -0.23,
09/08 22Z,   0.50,  -1.52,  99.90,  -1.26,  -0.23,
09/08 23Z,   0.50,  -1.34,  99.90,  -1.08,  -0.23,  (max)
09/09 00Z,   0.50,  -2.00,  99.90,  -1.74,  -0.23,
09/09 01Z,   0.50,  -3.24,  99.90,  -2.97,  -0.23,
09/09 02Z,   0.50,  -4.71,  99.90,  -4.45,  -0.23,
09/09 03Z,   0.50,  -5.93,  99.90,  -5.67,  -0.23,
09/09 04Z,   0.50,  -6.46,  99.90,  -6.20,  -0.23,
09/09 05Z,   0.40,  -6.45,  99.90,  -6.29,  -0.23,  (min)
09/09 06Z,   0.40,  -6.30,  99.90,  -6.13,  -0.23,
09/09 07Z,   0.40,  -5.89,  99.90,  -5.72,  -0.23,
09/09 08Z,   0.40,  -4.88,  99.90,  -4.71,  -0.23,
09/09 09Z,   0.50,  -3.40,  99.90,  -3.14,  -0.23,
09/09 10Z,   0.50,  -2.04,  99.90,  -1.78,  -0.23,
09/09 11Z,   0.40,  -1.40,  99.90,  -1.24,  -0.23,  (max)
09/09 12Z,   0.40,  -1.78,  99.90,  -1.61,  -0.23,
09/09 13Z,   0.40,  -2.98,  99.90,  -2.81,  -0.23,
09/09 14Z,   0.40,  -4.58,  99.90,  -4.42,  -0.23,
09/09 15Z,   0.40,  -6.04,  99.90,  -5.87,  -0.23,
09/09 16Z,   0.50,  -6.76,  99.90,  -6.50,  -0.23,  (min)
09/09 17Z,   0.50,  -6.67,  99.90,  -6.40,  -0.23,
09/09 18Z,   0.50,  -6.28,  99.90,  -6.01,  -0.23,
09/09 19Z,   0.60,  -5.84,  99.90,  -5.47,  -0.23,
09/09 20Z,   0.60,  -5.04,  99.90,  -4.67,  -0.23,
09/09 21Z,   0.60,  -3.74,  99.90,  -3.38,  -0.23,
09/09 22Z,   0.60,  -2.31,  99.90,  -1.94,  -0.23,
09/09 23Z,   0.60,  -1.32,  99.90,  -0.96,  -0.23,
09/10 00Z,   0.70,  -1.24,  99.90,  -0.78,  -0.23,  (max)
09/10 01Z,   0.70,  -2.09,  99.90,  -1.63,  -0.23,
09/10 02Z,   0.70,  -3.56,  99.90,  -3.09,  -0.23,
09/10 03Z,   0.70,  -5.18,  99.90,  -4.71,  -0.23,
09/10 04Z,   0.70,  -6.35,  99.90,  -5.89,  -0.23,
09/10 05Z,   0.80,  -6.71,  99.90,  -6.15,  -0.23,  (min)
09/10 06Z,   0.80,  -6.55,  99.90,  -5.99,  -0.23,
09/10 07Z,   0.80,  -6.29,  99.90,  -5.72,  -0.23,
09/10 08Z,   0.80,  -5.72,  99.90,  -5.16,  -0.23,
09/10 09Z,   0.70,  -4.54,  99.90,  -4.08,  -0.23,
09/10 10Z,   0.60,  -2.95,  99.90,  -2.58,  -0.23,
09/10 11Z,   0.60,  -1.57,  99.90,  -1.20,  -0.23,
09/10 12Z,   0.50,  -1.04,  99.90,  -0.78,  -0.23,  (max)
09/10 13Z,   0.40,  -1.63,  99.90,  -1.46,  -0.23,
09/10 14Z,   0.40,  -3.06,  99.90,  -2.90,  -0.23,
09/10 15Z,   0.40,  -4.83,  99.90,  -4.67,  -0.23,
09/10 16Z,   0.30,  -6.31,  99.90,  -6.24,  -0.23,
09/10 17Z,   0.20,  -6.91,  99.90,  -6.95,  -0.23,  (min)
09/10 18Z,   0.20,  -6.72,  99.90,  -6.76,  -0.23,
09/10 19Z,   0.10,  -6.31,  99.90,  -6.44,  -0.23,
09/10 20Z,   0.10,  -5.83,  99.90,  -5.96,  -0.23,
09/10 21Z,   0.10,  -4.93,  99.90,  -5.07,  -0.23,
09/10 22Z,   0.10,  -3.53,  99.90,  -3.67,  -0.23,
09/10 23Z,   0.10,  -2.08,  99.90,  -2.21,  -0.23,
09/11 00Z,   0.10,  -1.21,  99.90,  -1.34,  -0.23,  (max)
09/11 01Z,   0.00,  -1.34,  99.90,  -1.57,  -0.23,
09/11 02Z,   0.00,  -2.43,  99.90,  -2.66,  -0.23,
09/11 03Z,   0.00,  -4.06,  99.90,  -4.29,  -0.23,
09/11 04Z,   0.00,  -5.69,  99.90,  -5.92,  -0.23,
09/11 05Z,   0.00,  -6.70,  99.90,  -6.93,  -0.23,
09/11 06Z,   0.00,  -6.83,  99.90,  -7.07,  -0.23,  (min)
09/11 07Z,   0.00,  -6.52,  99.90,  -6.75,  -0.23,
09/11 08Z,   0.00,  -6.13,  99.90,  -6.36,  -0.23,
09/11 09Z,   0.00,  -5.40,  99.90,  -5.64,  -0.23,
09/11 10Z,   0.00,  -4.08,  99.90,  -4.31,  -0.23,
09/11 11Z,   0.00,  -2.45,  99.90,  -2.68,  -0.23,
09/11 12Z,   0.10,  -1.18,  99.90,  -1.32,  -0.23,
09/11 13Z,   0.10,  -0.89,  99.90,  -1.03,  -0.23,  (max)
09/11 14Z,   0.10,  -1.73,  99.90,  -1.86,  -0.23,
09/11 15Z,   0.20,  -3.34,  99.90,  -3.37,  -0.23,
09/11 16Z,   0.20,  -5.16,  99.90,  -5.19,  -0.23,
09/11 17Z,   0.20,  -6.53,  99.90,  -6.57,  -0.23,
09/11 18Z,   0.30,  -6.96,  99.90,  -6.90,  -0.23,  (min)
09/11 19Z,   0.40,  -6.67,  99.90,  -6.50,  -0.23,
09/11 20Z,   0.40,  -6.23,  99.90,  -6.06,  -0.23,
09/11 21Z,   0.50,  -5.69,  99.90,  -5.42,  -0.23,
09/11 22Z,   0.50,  -4.69,  99.90,  -4.43,  -0.23,
09/11 23Z,   0.50,  -3.26,  99.90,  -2.99,  -0.23,
09/12 00Z,   0.60,  -1.91,  99.90,  -1.54,  -0.23,
09/12 01Z,  99.90,  -1.26,  99.90,  99.90,  -0.23,
09/12 02Z,  99.90,  -1.66,  99.90,  99.90,  -0.23,
09/12 03Z,  99.90,  -2.94,  99.90,  99.90,  -0.23,
09/12 04Z,  99.90,  -4.62,  99.90,  99.90,  -0.23,
09/12 05Z,  99.90,  -6.14,  99.90,  99.90,  -0.23,
09/12 06Z,  99.90,  -6.91,  99.90,  99.90,  -0.23,