EXTRA-TROPICAL  STORM  SURGE
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Manual
Datum
hat-on
mhhw-on
msl-on
mllw-on
Regions
Northeast
Mid-Atlantic
Southeast
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Northwest
Alaska
Gulf of Alaska
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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
#Eastport, ME : 03/15/2026 23:21:17 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/14 06Z,   0.40,  -5.98,  -5.66,  99.90,  -0.08,  (min)
03/14 07Z,   0.50,  -4.80,  -4.53,  99.90,  -0.23,
03/14 08Z,   0.70,  -2.42,  -2.19,  99.90,  -0.47,
03/14 09Z,   0.80,   0.47,   1.03,  99.90,  -0.24,
03/14 10Z,   0.90,   3.52,   4.36,  99.90,  -0.06,
03/14 11Z,   0.90,   6.00,   6.91,  99.90,   0.01,
03/14 12Z,   0.80,   6.96,   7.80,  99.90,   0.04,  (max)
03/14 13Z,   0.70,   6.09,   7.01,  99.90,   0.22,
03/14 14Z,   0.70,   3.88,   4.90,  99.90,   0.32,
03/14 15Z,   0.70,   0.97,   1.85,  99.90,   0.18,
03/14 16Z,   0.60,  -2.22,  -1.35,  99.90,   0.27,
03/14 17Z,   0.40,  -5.18,  -4.41,  99.90,   0.37,
03/14 18Z,   0.50,  -6.98,  -6.28,  99.90,   0.20,  (min)
03/14 19Z,   0.50,  -6.86,  -6.11,  99.90,   0.25,
03/14 20Z,   0.50,  -5.05,  -4.25,  99.90,   0.30,
03/14 21Z,   0.50,  -2.31,  -1.56,  99.90,   0.25,
03/14 22Z,   0.40,   0.86,   1.62,  99.90,   0.36,
03/14 23Z,   0.40,   3.93,   4.57,  99.90,   0.24,
03/15 00Z,   0.50,   5.88,   6.49,  99.90,   0.11,
03/15 01Z,   0.30,   6.01,   6.52,  99.90,   0.21,  (max)
03/15 02Z,   0.10,   4.53,   4.94,  99.90,   0.31,
03/15 03Z,   0.00,   2.08,   2.37,  99.90,   0.29,
03/15 04Z,  -0.10,  -0.85,  -0.67,  99.90,   0.28,
03/15 05Z,  -0.20,  -3.84,  -3.73,  99.90,   0.31,
03/15 06Z,  -0.20,  -6.11,  -6.06,  99.90,   0.25,
03/15 07Z,  -0.30,  -6.67,  -6.90,  99.90,   0.07,  (min)
03/15 08Z,  -0.40,  -5.28,  -5.67,  99.90,   0.01,
03/15 09Z,  -0.50,  -2.59,  -3.07,  99.90,   0.02,
03/15 10Z,  -0.50,   0.71,   0.24,  99.90,   0.03,
03/15 11Z,  -0.60,   4.15,   3.70,  99.90,   0.15,
03/15 12Z,  -0.50,   6.81,   6.45,  99.90,   0.14,
03/15 13Z,  -0.40,   7.66,   7.41,  99.90,   0.15,  (max)
03/15 14Z,  -0.40,   6.54,   6.35,  99.90,   0.21,
03/15 15Z,  -0.30,   4.01,   3.93,  99.90,   0.22,
03/15 16Z,  -0.20,   0.71,   0.61,  99.90,   0.10,
03/15 17Z,  -0.10,  -2.88,  -2.80,  99.90,   0.18,
03/15 18Z,   0.00,  -6.11,  -5.87,  99.90,   0.24,
03/15 19Z,   0.10,  -7.88,  -7.87,  99.90,  -0.09,  (min)
03/15 20Z,   0.10,  -7.47,  -7.70,  99.90,  -0.33,
03/15 21Z,   0.20,  -5.24,  -5.62,  99.90,  -0.58,
03/15 22Z,   0.20,  -2.00,  -2.38,  99.90,  -0.58,
03/15 23Z,   0.20,   1.68,   1.40,  99.90,  -0.48,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/16 00Z,   0.30,   5.03,  99.90,   4.89,  -0.44,
03/16 01Z,   0.30,   6.92,  99.90,   6.83,  -0.40,  (max)
03/16 02Z,   0.30,   6.74,  99.90,   6.69,  -0.35,
03/16 03Z,   0.30,   4.83,  99.90,   4.82,  -0.31,
03/16 04Z,   0.30,   1.90,  99.90,   1.93,  -0.27,
03/16 05Z,   0.30,  -1.52,  99.90,  -1.45,  -0.23,
03/16 06Z,   0.30,  -4.89,  99.90,  -4.78,  -0.18,
03/16 07Z,   0.30,  -7.25,  99.90,  -7.09,  -0.14,
03/16 08Z,   0.30,  -7.54,  99.90,  -7.34,  -0.10,  (min)
03/16 09Z,   0.30,  -5.68,  99.90,  -5.44,  -0.06,
03/16 10Z,   0.40,  -2.44,  99.90,  -2.06,  -0.01,
03/16 11Z,   0.40,   1.43,  99.90,   1.85,   0.03,
03/16 12Z,   0.50,   5.25,  99.90,   5.78,   0.03,
03/16 13Z,   0.60,   7.91,  99.90,   8.54,   0.03,
03/16 14Z,   0.70,   8.45,  99.90,   9.18,   0.03,  (max)
03/16 15Z,   0.70,   6.84,  99.90,   7.57,   0.03,
03/16 16Z,   0.80,   3.78,  99.90,   4.61,   0.03,
03/16 17Z,   0.90,  -0.03,  99.90,   0.90,   0.03,
03/16 18Z,   1.10,  -4.04,  99.90,  -2.91,   0.03,
03/16 19Z,   1.30,  -7.40,  99.90,  -6.07,   0.03,
03/16 20Z,   1.50,  -8.90,  99.90,  -7.37,   0.03,  (min)
03/16 21Z,   1.60,  -7.93,  99.90,  -6.30,   0.03,
03/16 22Z,   1.60,  -5.02,  99.90,  -3.40,   0.03,
03/16 23Z,   1.50,  -1.12,  99.90,   0.41,   0.03,
03/17 00Z,   1.30,   3.06,  99.90,   4.39,   0.03,
03/17 01Z,   1.10,   6.54,  99.90,   7.67,   0.03,
03/17 02Z,   0.90,   8.12,  99.90,   9.04,   0.03,  (max)
03/17 03Z,   0.80,   7.36,  99.90,   8.19,   0.03,
03/17 04Z,   0.80,   4.81,  99.90,   5.63,   0.03,
03/17 05Z,   0.90,   1.25,  99.90,   2.17,   0.03,
03/17 06Z,   1.00,  -2.71,  99.90,  -1.68,   0.03,
03/17 07Z,   1.40,  -6.35,  99.90,  -4.92,   0.03,
03/17 08Z,   1.60,  -8.56,  99.90,  -6.93,   0.03,  (min)
03/17 09Z,   1.80,  -8.33,  99.90,  -6.50,   0.03,
03/17 10Z,   1.80,  -5.76,  99.90,  -3.93,   0.03,
03/17 11Z,   1.70,  -1.82,  99.90,  -0.10,   0.03,
03/17 12Z,   1.70,   2.62,  99.90,   4.34,   0.03,
03/17 13Z,   1.30,   6.67,  99.90,   7.99,   0.03,
03/17 14Z,   0.80,   9.09,  99.90,   9.92,   0.03,  (max)
03/17 15Z,   0.30,   9.05,  99.90,   9.38,   0.03,
03/17 16Z,   0.00,   6.76,  99.90,   6.79,   0.03,
03/17 17Z,  -0.40,   3.06,  99.90,   2.69,   0.03,
03/17 18Z,  -0.90,  -1.27,  99.90,  -2.14,   0.03,
03/17 19Z,  -1.10,  -5.57,  99.90,  -6.64,   0.03,
03/17 20Z,  -1.00,  -8.80,  99.90,  -9.77,   0.03,
03/17 21Z,  -0.80,  -9.74,  99.90, -10.51,   0.03,  (min)
03/17 22Z,  -0.30,  -7.95,  99.90,  -8.22,   0.03,
03/17 23Z,   0.00,  -4.23,  99.90,  -4.20,   0.03,
03/18 00Z,   0.40,   0.35,  99.90,   0.77,   0.03,
03/18 01Z,   0.60,   4.88,  99.90,   5.51,   0.03,
03/18 02Z,   0.60,   8.20,  99.90,   8.83,   0.03,
03/18 03Z,   0.30,   9.17,  99.90,   9.50,   0.03,  (max)
03/18 04Z,   0.00,   7.62,  99.90,   7.65,   0.03,
03/18 05Z,  -0.30,   4.29,  99.90,   4.02,   0.03,
03/18 06Z,  -0.60,   0.09,  99.90,  -0.49,   0.03,
03/18 07Z,  -0.90,  -4.30,  99.90,  -5.17,   0.03,
03/18 08Z,  -0.90,  -8.00,  99.90,  -8.87,   0.03,
03/18 09Z,  -0.90,  -9.79,  99.90, -10.66,   0.03,  (min)
03/18 10Z,  -0.70,  -8.78,  99.90,  -9.45,   0.03,
03/18 11Z,  -0.40,  -5.37,  99.90,  -5.75,   0.03,
03/18 12Z,  -0.10,  -0.73,  99.90,  -0.80,   0.03,
03/18 13Z,   0.00,   4.14,  99.90,   4.17,   0.03,
03/18 14Z,   0.10,   8.16,  99.90,   8.29,   0.03,
03/18 15Z,   0.10,  10.06,  99.90,  10.19,   0.03,  (max)
03/18 16Z,   0.10,   9.24,  99.90,   9.37,   0.03,
03/18 17Z,   0.00,   6.18,  99.90,   6.21,   0.03,
03/18 18Z,   0.00,   1.87,  99.90,   1.90,   0.03,
03/18 19Z,  -0.10,  -2.85,  99.90,  -2.93,   0.03,
03/18 20Z,  -0.20,  -7.20,  99.90,  -7.37,   0.03,
03/18 21Z,  -0.30, -10.02,  99.90, -10.30,   0.03,
03/18 22Z,  -0.20, -10.13,  99.90, -10.31,   0.03,  (min)
03/18 23Z,  -0.10,  -7.39,  99.90,  -7.46,   0.03,
03/19 00Z,   0.00,  -2.85,  99.90,  -2.83,   0.03,
03/19 01Z,   0.10,   2.24,  99.90,   2.37,   0.03,
03/19 02Z,   0.30,   6.85,  99.90,   7.18,   0.03,
03/19 03Z,   0.30,   9.71,  99.90,  10.04,   0.03,
03/19 04Z,   0.30,   9.84,  99.90,  10.17,   0.03,  (max)
03/19 05Z,   0.20,   7.38,  99.90,   7.61,   0.03,
03/19 06Z,   0.10,   3.28,  99.90,   3.41,   0.03,
03/19 07Z,   0.00,  -1.46,  99.90,  -1.43,   0.03,
03/19 08Z,  -0.10,  -6.07,  99.90,  -6.14,   0.03,
03/19 09Z,  -0.10,  -9.56,  99.90,  -9.63,   0.03,
03/19 10Z,  -0.10, -10.67,  99.90, -10.74,   0.03,  (min)
03/19 11Z,   0.00,  -8.75,  99.90,  -8.72,   0.03,
03/19 12Z,   0.10,  -4.51,  99.90,  -4.38,   0.03,
03/19 13Z,   0.20,   0.70,  99.90,   0.93,   0.03,
03/19 14Z,   0.40,   5.74,  99.90,   6.17,   0.03,
03/19 15Z,   0.40,   9.44,  99.90,   9.86,   0.03,
03/19 16Z,   0.50,  10.60,  99.90,  11.13,   0.03,  (max)
03/19 17Z,   0.50,   8.90,  99.90,   9.43,   0.03,
03/19 18Z,   0.40,   5.12,  99.90,   5.55,   0.03,