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 : 06/16/2025 03:21:52 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/14 12Z,   0.70,   3.67,   4.12,  99.90,  -0.25,
06/14 13Z,   0.70,   2.61,   2.99,  99.90,  -0.32,
06/14 14Z,   0.70,   1.64,   1.95,  99.90,  -0.39,
06/14 15Z,   0.70,   0.89,   1.08,  99.90,  -0.51,
06/14 16Z,   0.70,   0.97,   0.98,  99.90,  -0.69,  (min)
06/14 17Z,   0.70,   2.25,   2.95,  99.90,  -0.00,
06/14 18Z,   0.80,   3.88,   4.47,  99.90,  -0.21,
06/14 19Z,   0.80,   4.93,   5.64,  99.90,  -0.09,
06/14 20Z,   0.70,   5.52,   6.38,  99.90,   0.16,
06/14 21Z,   0.70,   5.74,   6.61,  99.90,   0.17,  (max)
06/14 22Z,   0.80,   5.27,   5.83,  99.90,  -0.24,
06/14 23Z,   0.80,   4.29,   4.71,  99.90,  -0.38,
06/15 00Z,   0.80,   3.24,   3.67,  99.90,  -0.37,
06/15 01Z,   0.80,   2.27,   2.58,  99.90,  -0.49,
06/15 02Z,   0.80,   1.49,   1.59,  99.90,  -0.70,
06/15 03Z,   0.90,   1.03,   1.00,  99.90,  -0.93,  (min)
06/15 04Z,   0.90,   1.23,   2.47,  99.90,   0.34,
06/15 05Z,   0.90,   2.62,   4.34,  99.90,   0.82,
06/15 06Z,   0.90,   4.70,   5.78,  99.90,   0.18,
06/15 07Z,   0.90,   6.23,   6.92,  99.90,  -0.21,
06/15 08Z,   1.00,   6.91,   7.97,  99.90,   0.06,
06/15 09Z,   1.00,   7.08,   8.32,  99.90,   0.24,  0.15 ft above HAT  (max)
06/15 10Z,   1.00,   6.64,   7.69,  99.90,   0.05,
06/15 11Z,   1.00,   5.58,   6.60,  99.90,   0.02,
06/15 12Z,   1.00,   4.36,   5.44,  99.90,   0.08,
06/15 13Z,   1.10,   3.22,   4.35,  99.90,   0.03,
06/15 14Z,   1.10,   2.17,   3.29,  99.90,   0.02,
06/15 15Z,   1.10,   1.28,   2.29,  99.90,  -0.09,
06/15 16Z,   1.10,   0.73,   1.52,  99.90,  -0.31,  (min)
06/15 17Z,   1.10,   1.15,   1.92,  99.90,  -0.33,
06/15 18Z,   1.10,   2.69,   3.78,  99.90,  -0.01,
06/15 19Z,   1.10,   4.33,   5.08,  99.90,  -0.35,
06/15 20Z,   1.10,   5.28,   6.07,  99.90,  -0.31,
06/15 21Z,   1.10,   5.76,   6.66,  99.90,  -0.20,  (max)
06/15 22Z,   1.10,   5.80,   6.63,  99.90,  -0.27,
06/15 23Z,   1.10,   5.15,   5.74,  99.90,  -0.51,
06/16 00Z,   1.10,   4.08,   4.65,  99.90,  -0.53,
06/16 01Z,   1.10,   3.00,   3.62,  99.90,  -0.48,
06/16 02Z,   1.00,   2.03,   2.58,  99.90,  -0.45,
06/16 03Z,   1.00,   1.31,   1.62,  99.90,  -0.69,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/16 04Z,   1.10,   0.95,  99.90,   1.40,  -0.66,  (min)
06/16 05Z,   1.10,   1.37,  99.90,   1.84,  -0.62,
06/16 06Z,   1.10,   2.97,  99.90,   3.48,  -0.59,
06/16 07Z,   1.00,   5.06,  99.90,   5.50,  -0.55,
06/16 08Z,   1.00,   6.42,  99.90,   6.90,  -0.52,
06/16 09Z,   1.00,   6.96,  99.90,   7.47,  -0.49,
06/16 10Z,   1.00,   7.00,  99.90,   7.55,  -0.45,  (max)
06/16 11Z,   1.00,   6.38,  99.90,   6.97,  -0.42,
06/16 12Z,   1.00,   5.21,  99.90,   5.83,  -0.38,
06/16 13Z,   1.00,   3.95,  99.90,   4.61,  -0.35,
06/16 14Z,   1.00,   2.79,  99.90,   3.48,  -0.31,
06/16 15Z,   1.00,   1.78,  99.90,   2.50,  -0.28,
06/16 16Z,   1.00,   0.98,  99.90,   1.70,  -0.28,
06/16 17Z,   1.00,   0.64,  99.90,   1.36,  -0.28,  (min)
06/16 18Z,   1.00,   1.38,  99.90,   2.10,  -0.28,
06/16 19Z,   1.00,   3.12,  99.90,   3.84,  -0.28,
06/16 20Z,   1.00,   4.72,  99.90,   5.44,  -0.28,
06/16 21Z,   1.00,   5.58,  99.90,   6.30,  -0.28,
06/16 22Z,   1.00,   5.98,  99.90,   6.71,  -0.28,  (max)
06/16 23Z,   1.00,   5.89,  99.90,   6.61,  -0.28,
06/17 00Z,   1.00,   5.09,  99.90,   5.81,  -0.28,
06/17 01Z,   1.00,   3.96,  99.90,   4.68,  -0.28,
06/17 02Z,   1.00,   2.86,  99.90,   3.58,  -0.28,
06/17 03Z,   1.00,   1.90,  99.90,   2.62,  -0.28,
06/17 04Z,   1.00,   1.22,  99.90,   1.94,  -0.28,
06/17 05Z,   1.00,   0.93,  99.90,   1.65,  -0.28,  (min)
06/17 06Z,   1.00,   1.51,  99.90,   2.23,  -0.28,
06/17 07Z,   1.00,   3.24,  99.90,   3.96,  -0.28,
06/17 08Z,   1.00,   5.25,  99.90,   5.97,  -0.28,
06/17 09Z,   1.00,   6.44,  99.90,   7.16,  -0.28,
06/17 10Z,   1.00,   6.89,  99.90,   7.61,  -0.28,  (max)
06/17 11Z,   1.00,   6.85,  99.90,   7.57,  -0.28,
06/17 12Z,   1.00,   6.11,  99.90,   6.84,  -0.28,
06/17 13Z,   1.00,   4.87,  99.90,   5.59,  -0.28,
06/17 14Z,   1.00,   3.59,  99.90,   4.31,  -0.28,
06/17 15Z,   1.00,   2.43,  99.90,   3.15,  -0.28,
06/17 16Z,   1.00,   1.46,  99.90,   2.18,  -0.28,
06/17 17Z,   1.00,   0.76,  99.90,   1.49,  -0.28,
06/17 18Z,   1.00,   0.63,  99.90,   1.35,  -0.28,  (min)
06/17 19Z,   1.00,   1.64,  99.90,   2.36,  -0.28,
06/17 20Z,   1.00,   3.51,  99.90,   4.23,  -0.28,
06/17 21Z,   1.00,   5.05,  99.90,   5.77,  -0.28,
06/17 22Z,   1.00,   5.85,  99.90,   6.57,  -0.28,
06/17 23Z,   0.90,   6.22,  99.90,   6.84,  -0.28,  (max)
06/18 00Z,   0.90,   6.02,  99.90,   6.64,  -0.28,
06/18 01Z,   0.90,   5.12,  99.90,   5.74,  -0.28,
06/18 02Z,   1.00,   3.94,  99.90,   4.66,  -0.28,
06/18 03Z,   1.00,   2.83,  99.90,   3.55,  -0.28,
06/18 04Z,   1.00,   1.88,  99.90,   2.60,  -0.28,
06/18 05Z,   1.00,   1.21,  99.90,   1.93,  -0.28,
06/18 06Z,   1.00,   0.95,  99.90,   1.67,  -0.28,  (min)
06/18 07Z,   1.00,   1.61,  99.90,   2.33,  -0.28,
06/18 08Z,   1.00,   3.38,  99.90,   4.11,  -0.28,
06/18 09Z,   1.00,   5.25,  99.90,   5.97,  -0.28,
06/18 10Z,   1.00,   6.31,  99.90,   7.03,  -0.28,
06/18 11Z,   1.00,   6.74,  99.90,   7.46,  -0.28,  (max)
06/18 12Z,   1.00,   6.66,  99.90,   7.38,  -0.28,
06/18 13Z,   1.00,   5.85,  99.90,   6.57,  -0.28,
06/18 14Z,   1.00,   4.57,  99.90,   5.29,  -0.28,
06/18 15Z,   1.00,   3.29,  99.90,   4.01,  -0.28,
06/18 16Z,   0.90,   2.15,  99.90,   2.78,  -0.28,
06/18 17Z,   0.90,   1.25,  99.90,   1.88,  -0.28,
06/18 18Z,   0.90,   0.65,  99.90,   1.27,  -0.28,  (min)
06/18 19Z,   0.90,   0.69,  99.90,   1.31,  -0.28,
06/18 20Z,   0.90,   1.91,  99.90,   2.53,  -0.28,
06/18 21Z,   0.90,   3.83,  99.90,   4.46,  -0.28,
06/18 22Z,   0.90,   5.31,  99.90,   5.93,  -0.28,
06/18 23Z,   0.90,   6.11,  99.90,   6.73,  -0.28,
06/19 00Z,   0.90,   6.48,  99.90,   7.10,  -0.28,  (max)
06/19 01Z,   0.90,   6.19,  99.90,   6.81,  -0.28,
06/19 02Z,   0.90,   5.21,  99.90,   5.83,  -0.28,
06/19 03Z,   0.80,   4.02,  99.90,   4.54,  -0.28,
06/19 04Z,   0.80,   2.90,  99.90,   3.43,  -0.28,
06/19 05Z,   0.80,   1.97,  99.90,   2.49,  -0.28,
06/19 06Z,   0.80,   1.26,  99.90,   1.79,  -0.28,
06/19 07Z,   0.80,   0.97,  99.90,   1.49,  -0.28,  (min)
06/19 08Z,   0.80,   1.65,  99.90,   2.18,  -0.28,
06/19 09Z,   0.80,   3.39,  99.90,   3.91,  -0.28,
06/19 10Z,   0.80,   5.10,  99.90,   5.62,  -0.28,
06/19 11Z,   0.80,   6.07,  99.90,   6.60,  -0.28,
06/19 12Z,   0.80,   6.54,  99.90,   7.06,  -0.28,  (max)
06/19 13Z,   0.80,   6.46,  99.90,   6.98,  -0.28,
06/19 14Z,   0.80,   5.60,  99.90,   6.12,  -0.28,
06/19 15Z,   0.80,   4.32,  99.90,   4.85,  -0.28,
06/19 16Z,   0.80,   3.07,  99.90,   3.60,  -0.28,
06/19 17Z,   0.80,   1.99,  99.90,   2.52,  -0.28,
06/19 18Z,   0.80,   1.16,  99.90,   1.68,  -0.28,
06/19 19Z,  99.90,   0.61,  99.90,  99.90,  -0.28,
06/19 20Z,  99.90,   0.78,  99.90,  99.90,  -0.28,
06/19 21Z,  99.90,   2.16,  99.90,  99.90,  -0.28,
06/19 22Z,  99.90,   4.10,  99.90,  99.90,  -0.28,
06/19 23Z,  99.90,   5.53,  99.90,  99.90,  -0.28,
06/20 00Z,  99.90,   6.36,  99.90,  99.90,  -0.28,