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
#Philadelphia, PA : 02/08/2025 17:22:30 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/07 00Z,   0.90,  -4.00,  -2.74,  99.90,   0.36,
02/07 01Z,   0.90,  -3.31,  -2.16,  99.90,   0.25,  (max)
02/07 02Z,   0.80,  -3.37,  -2.33,  99.90,   0.24,
02/07 03Z,   0.80,  -4.14,  -3.15,  99.90,   0.19,
02/07 04Z,   0.80,  -5.10,  -4.19,  99.90,   0.11,
02/07 05Z,   0.80,  -6.05,  -5.21,  99.90,   0.04,
02/07 06Z,   0.80,  -6.93,  -6.23,  99.90,  -0.10,
02/07 07Z,   0.80,  -7.78,  -7.12,  99.90,  -0.14,
02/07 08Z,   0.80,  -8.30,  -7.64,  99.90,  -0.14,  (min)
02/07 09Z,   0.80,  -7.80,  -6.48,  99.90,   0.52,
02/07 10Z,   0.80,  -6.30,  -4.90,  99.90,   0.60,
02/07 11Z,   0.80,  -4.78,  -3.51,  99.90,   0.47,
02/07 12Z,   0.70,  -3.66,  -2.39,  99.90,   0.57,
02/07 13Z,   0.70,  -2.77,  -1.50,  99.90,   0.57,
02/07 14Z,   0.70,  -2.44,  -1.24,  99.90,   0.50,  (max)
02/07 15Z,   0.70,  -2.89,  -1.90,  99.90,   0.29,
02/07 16Z,   0.70,  -3.68,  -3.01,  99.90,  -0.03,
02/07 17Z,   0.60,  -4.52,  -4.09,  99.90,  -0.17,
02/07 18Z,   0.60,  -5.41,  -5.10,  99.90,  -0.29,
02/07 19Z,   0.50,  -6.47,  -6.15,  99.90,  -0.18,
02/07 20Z,   0.50,  -7.64,  -7.08,  99.90,   0.06,
02/07 21Z,   0.50,  -8.22,  -7.85,  99.90,  -0.13,
02/07 22Z,   0.40,  -7.61,  -8.19,  99.90,  -0.98,  (min)
02/07 23Z,   0.40,  -6.37,  -7.03,  99.90,  -1.06,
02/08 00Z,   0.00,  -5.23,  -5.74,  99.90,  -0.51,
02/08 01Z,   0.00,  -4.16,  -4.69,  99.90,  -0.53,
02/08 02Z,   0.00,  -3.37,  -3.93,  99.90,  -0.56,
02/08 03Z,   0.00,  -3.41,  -3.48,  99.90,  -0.07,  (max)
02/08 04Z,   0.00,  -4.11,  -3.96,  99.90,   0.15,
02/08 05Z,   0.00,  -5.00,  -4.93,  99.90,   0.07,
02/08 06Z,   0.00,  -5.89,  -5.92,  99.90,  -0.03,
02/08 07Z,   0.00,  -6.77,  -6.91,  99.90,  -0.14,
02/08 08Z,   0.00,  -7.69,  -7.91,  99.90,  -0.22,
02/08 09Z,   0.00,  -8.27,  -8.62,  99.90,  -0.35,  (min)
02/08 10Z,   0.00,  -7.77,  -7.38,  99.90,   0.39,
02/08 11Z,   0.00,  -6.35,  -5.78,  99.90,   0.57,
02/08 12Z,   0.00,  -4.93,  -4.45,  99.90,   0.48,
02/08 13Z,   0.00,  -3.77,  -3.24,  99.90,   0.53,
02/08 14Z,   0.00,  -2.78,  -2.17,  99.90,   0.61,
02/08 15Z,   0.00,  -2.41,  -1.71,  99.90,   0.70,  (max)
02/08 16Z,   0.00,  -2.81,  -2.09,  99.90,   0.72,
02/08 17Z,   0.00,  -3.52,  -3.13,  99.90,   0.39,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/08 18Z,   0.00,  -4.29,  99.90,  -3.92,   0.37,
02/08 19Z,   0.00,  -5.18,  99.90,  -4.84,   0.35,
02/08 20Z,   0.00,  -6.34,  99.90,  -6.02,   0.33,
02/08 21Z,   0.00,  -7.64,  99.90,  -7.34,   0.31,
02/08 22Z,   0.10,  -8.27,  99.90,  -7.89,   0.28,  (min)
02/08 23Z,   0.10,  -7.69,  99.90,  -7.33,   0.26,
02/09 00Z,   0.10,  -6.53,  99.90,  -6.19,   0.24,
02/09 01Z,   0.10,  -5.37,  99.90,  -5.05,   0.22,
02/09 02Z,   0.20,  -4.17,  99.90,  -3.77,   0.20,
02/09 03Z,   0.20,  -3.32,  99.90,  -2.94,   0.18,  (max)
02/09 04Z,   0.20,  -3.35,  99.90,  -2.99,   0.16,
02/09 05Z,   0.30,  -4.02,  99.90,  -3.58,   0.14,
02/09 06Z,   0.40,  -4.86,  99.90,  -4.32,   0.14,
02/09 07Z,   0.40,  -5.74,  99.90,  -5.20,   0.14,
02/09 08Z,   0.50,  -6.67,  99.90,  -6.03,   0.14,
02/09 09Z,   0.50,  -7.69,  99.90,  -7.05,   0.14,
02/09 10Z,   0.50,  -8.31,  99.90,  -7.67,   0.14,  (min)
02/09 11Z,   0.60,  -7.78,  99.90,  -7.04,   0.14,
02/09 12Z,   0.60,  -6.39,  99.90,  -5.65,   0.14,
02/09 13Z,   0.60,  -5.01,  99.90,  -4.28,   0.14,
02/09 14Z,   0.50,  -3.77,  99.90,  -3.13,   0.14,
02/09 15Z,   0.50,  -2.71,  99.90,  -2.07,   0.14,
02/09 16Z,   0.40,  -2.35,  99.90,  -1.81,   0.14,  (max)
02/09 17Z,   0.30,  -2.74,  99.90,  -2.30,   0.14,
02/09 18Z,   0.30,  -3.39,  99.90,  -2.96,   0.14,
02/09 19Z,   0.20,  -4.14,  99.90,  -3.80,   0.14,
02/09 20Z,   0.10,  -5.08,  99.90,  -4.84,   0.14,
02/09 21Z,   0.00,  -6.37,  99.90,  -6.23,   0.14,
02/09 22Z,   0.00,  -7.77,  99.90,  -7.63,   0.14,
02/09 23Z,   0.00,  -8.36,  99.90,  -8.23,   0.14,  (min)
02/10 00Z,  -0.10,  -7.73,  99.90,  -7.70,   0.14,
02/10 01Z,  -0.10,  -6.57,  99.90,  -6.53,   0.14,
02/10 02Z,  -0.10,  -5.33,  99.90,  -5.29,   0.14,
02/10 03Z,  -0.10,  -4.02,  99.90,  -3.98,   0.14,
02/10 04Z,   0.00,  -3.17,  99.90,  -3.04,   0.14,  (max)
02/10 05Z,   0.00,  -3.26,  99.90,  -3.12,   0.14,
02/10 06Z,   0.00,  -3.93,  99.90,  -3.80,   0.14,
02/10 07Z,   0.00,  -4.76,  99.90,  -4.63,   0.14,
02/10 08Z,   0.10,  -5.66,  99.90,  -5.42,   0.14,
02/10 09Z,   0.10,  -6.67,  99.90,  -6.43,   0.14,
02/10 10Z,   0.10,  -7.78,  99.90,  -7.54,   0.14,
02/10 11Z,   0.10,  -8.38,  99.90,  -8.14,   0.14,  (min)
02/10 12Z,   0.10,  -7.75,  99.90,  -7.52,   0.14,
02/10 13Z,   0.10,  -6.35,  99.90,  -6.12,   0.14,
02/10 14Z,   0.10,  -4.97,  99.90,  -4.73,   0.14,
02/10 15Z,   0.10,  -3.65,  99.90,  -3.41,   0.14,
02/10 16Z,   0.10,  -2.57,  99.90,  -2.34,   0.14,
02/10 17Z,   0.10,  -2.29,  99.90,  -2.05,   0.14,  (max)
02/10 18Z,   0.10,  -2.71,  99.90,  -2.48,   0.14,
02/10 19Z,   0.10,  -3.37,  99.90,  -3.13,   0.14,
02/10 20Z,   0.10,  -4.14,  99.90,  -3.90,   0.14,
02/10 21Z,   0.10,  -5.16,  99.90,  -4.92,   0.14,
02/10 22Z,   0.10,  -6.55,  99.90,  -6.32,   0.14,
02/10 23Z,   0.10,  -7.97,  99.90,  -7.73,   0.14,
02/11 00Z,   0.10,  -8.42,  99.90,  -8.19,   0.14,  (min)
02/11 01Z,   0.10,  -7.66,  99.90,  -7.42,   0.14,
02/11 02Z,   0.10,  -6.44,  99.90,  -6.20,   0.14,
02/11 03Z,   0.10,  -5.12,  99.90,  -4.88,   0.14,
02/11 04Z,   0.10,  -3.76,  99.90,  -3.52,   0.14,
02/11 05Z,   0.20,  -3.00,  99.90,  -2.67,   0.14,  (max)
02/11 06Z,   0.20,  -3.20,  99.90,  -2.86,   0.14,
02/11 07Z,   0.20,  -3.91,  99.90,  -3.57,   0.14,
02/11 08Z,   0.20,  -4.76,  99.90,  -4.43,   0.14,
02/11 09Z,   0.20,  -5.70,  99.90,  -5.36,   0.14,
02/11 10Z,   0.20,  -6.79,  99.90,  -6.45,   0.14,
02/11 11Z,   0.20,  -7.94,  99.90,  -7.60,   0.14,
02/11 12Z,   0.20,  -8.42,  99.90,  -8.08,   0.14,  (min)
02/11 13Z,   0.20,  -7.63,  99.90,  -7.29,   0.14,
02/11 14Z,   0.20,  -6.18,  99.90,  -5.84,   0.14,
02/11 15Z,   0.20,  -4.78,  99.90,  -4.44,   0.14,
02/11 16Z,   0.20,  -3.43,  99.90,  -3.09,   0.14,
02/11 17Z,   0.30,  -2.42,  99.90,  -1.99,   0.14,
02/11 18Z,   0.30,  -2.28,  99.90,  -1.85,   0.14,  (max)
02/11 19Z,   0.30,  -2.79,  99.90,  -2.35,   0.14,
02/11 20Z,   0.30,  -3.48,  99.90,  -3.05,   0.14,
02/11 21Z,   0.30,  -4.32,  99.90,  -3.88,   0.14,
02/11 22Z,   0.30,  -5.42,  99.90,  -4.98,   0.14,
02/11 23Z,   0.30,  -6.88,  99.90,  -6.44,   0.14,
02/12 00Z,   0.30,  -8.19,  99.90,  -7.76,   0.14,
02/12 01Z,   0.30,  -8.38,  99.90,  -7.95,   0.14,  (min)
02/12 02Z,   0.30,  -7.42,  99.90,  -6.99,   0.14,
02/12 03Z,   0.30,  -6.13,  99.90,  -5.69,   0.14,
02/12 04Z,   0.30,  -4.75,  99.90,  -4.31,   0.14,
02/12 05Z,   0.30,  -3.44,  99.90,  -3.00,   0.14,
02/12 06Z,   0.30,  -2.86,  99.90,  -2.42,   0.14,  (max)
02/12 07Z,   0.30,  -3.21,  99.90,  -2.77,   0.14,
02/12 08Z,   0.30,  -3.99,  99.90,  -3.55,   0.14,
02/12 09Z,   0.30,  -4.89,  99.90,  -4.45,   0.14,
02/12 10Z,   0.30,  -5.88,  99.90,  -5.44,   0.14,
02/12 11Z,   0.30,  -7.01,  99.90,  -6.58,   0.14,
02/12 12Z,   0.30,  -8.12,  99.90,  -7.68,   0.14,