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
#Bar Harbor, Frenchman Bay, ME : 08/14/2026 23:21:18 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
08/13 06Z,   0.70,   1.61,   2.37,  99.90,   0.06,
08/13 07Z,   0.70,  -1.79,  -1.23,  99.90,  -0.14,
08/13 08Z,   0.70,  -4.72,  -4.02,  99.90,   0.00,
08/13 09Z,   0.70,  -6.56,  -5.85,  99.90,   0.01,
08/13 10Z,   0.70,  -6.88,  -6.23,  99.90,  -0.05,  (min)
08/13 11Z,   0.70,  -5.55,  -4.93,  99.90,  -0.08,
08/13 12Z,   0.70,  -2.87,  -2.22,  99.90,  -0.05,
08/13 13Z,   0.70,   0.37,   1.11,  99.90,   0.04,
08/13 14Z,   0.70,   3.32,   4.16,  99.90,   0.14,
08/13 15Z,   0.70,   5.30,   6.12,  99.90,   0.12,
08/13 16Z,   0.70,   5.88,   6.70,  99.90,   0.12,  (max)
08/13 17Z,   0.70,   4.87,   5.75,  99.90,   0.18,
08/13 18Z,   0.70,   2.52,   3.38,  99.90,   0.16,
08/13 19Z,   0.70,  -0.52,   0.33,  99.90,   0.15,
08/13 20Z,   0.70,  -3.41,  -2.67,  99.90,   0.04,
08/13 21Z,   0.70,  -5.47,  -4.70,  99.90,   0.07,
08/13 22Z,   0.70,  -6.19,  -5.43,  99.90,   0.06,  (min)
08/13 23Z,   0.70,  -5.31,  -4.54,  99.90,   0.07,
08/14 00Z,   0.80,  -2.94,  -2.29,  99.90,  -0.15,
08/14 01Z,   0.80,   0.29,   1.05,  99.90,  -0.04,
08/14 02Z,   0.70,   3.50,   4.36,  99.90,   0.16,
08/14 03Z,   0.70,   5.90,   6.64,  99.90,   0.04,
08/14 04Z,   0.70,   6.96,   7.58,  99.90,  -0.08,  (max)
08/14 05Z,   0.70,   6.38,   7.11,  99.90,   0.03,
08/14 06Z,   0.70,   4.22,   4.91,  99.90,  -0.01,
08/14 07Z,   0.70,   1.03,   1.77,  99.90,   0.04,
08/14 08Z,   0.70,  -2.35,  -1.76,  99.90,  -0.11,
08/14 09Z,   0.60,  -5.13,  -4.48,  99.90,   0.05,
08/14 10Z,   0.60,  -6.70,  -6.09,  99.90,   0.01,
08/14 11Z,   0.60,  -6.70,  -6.19,  99.90,  -0.09,  (min)
08/14 12Z,   0.60,  -5.05,  -4.65,  99.90,  -0.20,
08/14 13Z,   0.60,  -2.17,  -1.74,  99.90,  -0.17,
08/14 14Z,   0.60,   1.12,   1.63,  99.90,  -0.09,
08/14 15Z,   0.60,   3.96,   4.41,  99.90,  -0.15,
08/14 16Z,   0.60,   5.71,   6.13,  99.90,  -0.18,
08/14 17Z,   0.60,   5.99,   6.44,  99.90,  -0.15,  (max)
08/14 18Z,   0.50,   4.68,   5.23,  99.90,   0.05,
08/14 19Z,   0.60,   2.10,   2.78,  99.90,   0.08,
08/14 20Z,   0.60,  -1.02,  -0.45,  99.90,  -0.03,
08/14 21Z,   0.60,  -3.85,  -3.26,  99.90,  -0.01,
08/14 22Z,   0.50,  -5.73,  -5.07,  99.90,   0.16,
08/14 23Z,   0.60,  -6.22,  -5.62,  99.90,   0.00,  (min)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
08/15 00Z,   0.50,  -5.10,  99.90,  -4.60,   0.00,
08/15 01Z,   0.50,  -2.57,  99.90,  -2.07,   0.00,
08/15 02Z,   0.50,   0.68,  99.90,   1.18,   0.00,
08/15 03Z,   0.40,   3.75,  99.90,   4.15,   0.00,
08/15 04Z,   0.40,   5.91,  99.90,   6.31,   0.00,
08/15 05Z,   0.30,   6.68,  99.90,   6.98,   0.00,  (max)
08/15 06Z,   0.30,   5.83,  99.90,   6.13,   0.00,
08/15 07Z,   0.30,   3.51,  99.90,   3.81,   0.00,
08/15 08Z,   0.30,   0.32,  99.90,   0.62,   0.00,
08/15 09Z,   0.30,  -2.89,  99.90,  -2.59,   0.00,
08/15 10Z,   0.40,  -5.36,  99.90,  -4.96,   0.00,
08/15 11Z,   0.40,  -6.58,  99.90,  -6.18,   0.00,  (min)
08/15 12Z,   0.50,  -6.21,  99.90,  -5.71,   0.00,
08/15 13Z,   0.50,  -4.28,  99.90,  -3.78,   0.00,
08/15 14Z,   0.60,  -1.29,  99.90,  -0.69,   0.00,
08/15 15Z,   0.60,   1.90,  99.90,   2.50,   0.00,
08/15 16Z,   0.60,   4.49,  99.90,   5.09,   0.00,
08/15 17Z,   0.60,   5.91,  99.90,   6.51,   0.00,  (max)
08/15 18Z,   0.60,   5.84,  99.90,   6.44,   0.00,
08/15 19Z,   0.60,   4.24,  99.90,   4.84,   0.00,
08/15 20Z,   0.60,   1.53,  99.90,   2.13,   0.00,
08/15 21Z,   0.60,  -1.54,  99.90,  -0.94,   0.00,
08/15 22Z,   0.60,  -4.18,  99.90,  -3.58,   0.00,
08/15 23Z,   0.60,  -5.80,  99.90,  -5.20,   0.00,
08/16 00Z,   0.50,  -6.01,  99.90,  -5.51,   0.00,  (min)
08/16 01Z,   0.50,  -4.67,  99.90,  -4.17,   0.00,
08/16 02Z,   0.50,  -2.07,  99.90,  -1.57,   0.00,
08/16 03Z,   0.50,   1.06,  99.90,   1.56,   0.00,
08/16 04Z,   0.50,   3.86,  99.90,   4.36,   0.00,
08/16 05Z,   0.50,   5.69,  99.90,   6.19,   0.00,
08/16 06Z,   0.40,   6.14,  99.90,   6.54,   0.00,  (max)
08/16 07Z,   0.50,   5.05,  99.90,   5.55,   0.00,
08/16 08Z,   0.50,   2.66,  99.90,   3.16,   0.00,
08/16 09Z,   0.50,  -0.40,  99.90,   0.10,   0.00,
08/16 10Z,   0.50,  -3.30,  99.90,  -2.80,   0.00,
08/16 11Z,   0.50,  -5.37,  99.90,  -4.87,   0.00,
08/16 12Z,   0.50,  -6.17,  99.90,  -5.67,   0.00,  (min)
08/16 13Z,   0.60,  -5.46,  99.90,  -4.86,   0.00,
08/16 14Z,   0.50,  -3.33,  99.90,  -2.83,   0.00,
08/16 15Z,   0.50,  -0.38,  99.90,   0.12,   0.00,
08/16 16Z,   0.60,   2.59,  99.90,   3.19,   0.00,
08/16 17Z,   0.50,   4.82,  99.90,   5.32,   0.00,
08/16 18Z,   0.60,   5.85,  99.90,   6.45,   0.00,  (max)
08/16 19Z,   0.50,   5.44,  99.90,   5.94,   0.00,
08/16 20Z,   0.50,   3.64,  99.90,   4.14,   0.00,
08/16 21Z,   0.50,   0.91,  99.90,   1.41,   0.00,
08/16 22Z,   0.50,  -1.99,  99.90,  -1.49,   0.00,
08/16 23Z,   0.60,  -4.34,  99.90,  -3.74,   0.00,
08/17 00Z,   0.60,  -5.65,  99.90,  -5.05,   0.00,  (min)
08/17 01Z,   0.60,  -5.60,  99.90,  -5.00,   0.00,
08/17 02Z,   0.60,  -4.11,  99.90,  -3.51,   0.00,
08/17 03Z,   0.60,  -1.55,  99.90,  -0.95,   0.00,
08/17 04Z,   0.60,   1.35,  99.90,   1.95,   0.00,
08/17 05Z,   0.60,   3.80,  99.90,   4.40,   0.00,
08/17 06Z,   0.60,   5.26,  99.90,   5.86,   0.00,
08/17 07Z,   0.60,   5.41,  99.90,   6.01,   0.00,  (max)
08/17 08Z,   0.60,   4.17,  99.90,   4.77,   0.00,
08/17 09Z,   0.60,   1.81,  99.90,   2.41,   0.00,
08/17 10Z,   0.60,  -0.99,  99.90,  -0.39,   0.00,
08/17 11Z,   0.70,  -3.49,  99.90,  -2.79,   0.00,
08/17 12Z,   0.70,  -5.13,  99.90,  -4.43,   0.00,
08/17 13Z,   0.70,  -5.54,  99.90,  -4.84,   0.00,  (min)
08/17 14Z,   0.70,  -4.56,  99.90,  -3.86,   0.00,
08/17 15Z,   0.70,  -2.36,  99.90,  -1.66,   0.00,
08/17 16Z,   0.70,   0.45,  99.90,   1.15,   0.00,
08/17 17Z,   0.70,   3.08,  99.90,   3.78,   0.00,
08/17 18Z,   0.70,   4.91,  99.90,   5.61,   0.00,
08/17 19Z,   0.70,   5.57,  99.90,   6.27,   0.00,  (max)
08/17 20Z,   0.70,   4.89,  99.90,   5.59,   0.00,
08/17 21Z,   0.70,   2.97,  99.90,   3.67,   0.00,
08/17 22Z,   0.70,   0.33,  99.90,   1.03,   0.00,
08/17 23Z,   0.60,  -2.31,  99.90,  -1.71,   0.00,
08/18 00Z,   0.60,  -4.34,  99.90,  -3.74,   0.00,
08/18 01Z,   0.50,  -5.34,  99.90,  -4.84,   0.00,  (min)
08/18 02Z,   0.50,  -5.08,  99.90,  -4.58,   0.00,
08/18 03Z,   0.50,  -3.53,  99.90,  -3.03,   0.00,
08/18 04Z,   0.40,  -1.10,  99.90,  -0.70,   0.00,
08/18 05Z,   0.40,   1.49,  99.90,   1.89,   0.00,
08/18 06Z,   0.40,   3.57,  99.90,   3.97,   0.00,
08/18 07Z,   0.30,   4.70,  99.90,   5.00,   0.00,
08/18 08Z,   0.40,   4.62,  99.90,   5.02,   0.00,  (max)
08/18 09Z,   0.40,   3.31,  99.90,   3.71,   0.00,
08/18 10Z,   0.30,   1.09,  99.90,   1.39,   0.00,
08/18 11Z,   0.40,  -1.39,  99.90,  -0.99,   0.00,
08/18 12Z,   0.40,  -3.47,  99.90,  -3.07,   0.00,
08/18 13Z,   0.40,  -4.71,  99.90,  -4.31,   0.00,
08/18 14Z,   0.40,  -4.81,  99.90,  -4.41,   0.00,  (min)
08/18 15Z,   0.40,  -3.66,  99.90,  -3.26,   0.00,
08/18 16Z,   0.40,  -1.50,  99.90,  -1.10,   0.00,
08/18 17Z,   0.40,   1.08,  99.90,   1.48,   0.00,
08/18 18Z,   0.40,   3.35,  99.90,   3.75,   0.00,