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
#Portland, ME : 03/15/2025 05:23:38 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/13 12Z,   0.60,  -5.89,  -5.54,  99.90,  -0.25,
03/13 13Z,   0.60,  -3.53,  -2.96,  99.90,  -0.03,
03/13 14Z,   0.60,  -1.57,  -1.01,  99.90,  -0.04,
03/13 15Z,   0.60,  -0.41,   0.04,  99.90,  -0.15,
03/13 16Z,   0.60,  -0.29,   0.12,  99.90,  -0.19,  (max)
03/13 17Z,   0.60,  -1.33,  -1.03,  99.90,  -0.30,
03/13 18Z,   0.50,  -3.36,  -3.02,  99.90,  -0.16,
03/13 19Z,   0.50,  -5.83,  -5.60,  99.90,  -0.27,
03/13 20Z,   0.50,  -8.05,  -7.99,  99.90,  -0.44,
03/13 21Z,   0.50,  -9.51,  -9.43,  99.90,  -0.42,
03/13 22Z,   0.40,  -9.90,  -9.85,  99.90,  -0.35,  (min)
03/13 23Z,   0.40,  -9.08,  -9.07,  99.90,  -0.39,
03/14 00Z,   0.30,  -7.22,  -7.22,  99.90,  -0.30,
03/14 01Z,   0.30,  -4.86,  -4.76,  99.90,  -0.20,
03/14 02Z,   0.30,  -2.69,  -2.54,  99.90,  -0.15,
03/14 03Z,   0.20,  -1.18,  -0.90,  99.90,   0.08,
03/14 04Z,   0.20,  -0.62,  -0.41,  99.90,   0.01,  (max)
03/14 05Z,   0.20,  -1.19,  -0.96,  99.90,   0.03,
03/14 06Z,   0.20,  -2.85,  -2.41,  99.90,   0.24,
03/14 07Z,   0.10,  -5.17,  -4.87,  99.90,   0.20,
03/14 08Z,   0.10,  -7.44,  -7.16,  99.90,   0.18,
03/14 09Z,   0.10,  -9.08,  -8.88,  99.90,   0.10,
03/14 10Z,   0.10,  -9.72,  -9.55,  99.90,   0.07,  (min)
03/14 11Z,   0.10,  -9.19,  -8.88,  99.90,   0.21,
03/14 12Z,   0.20,  -7.54,  -7.45,  99.90,  -0.11,
03/14 13Z,   0.20,  -5.20,  -5.09,  99.90,  -0.09,
03/14 14Z,   0.20,  -2.87,  -2.59,  99.90,   0.08,
03/14 15Z,   0.20,  -1.14,  -1.02,  99.90,  -0.08,
03/14 16Z,   0.20,  -0.32,  -0.15,  99.90,  -0.03,  (max)
03/14 17Z,   0.20,  -0.61,  -0.33,  99.90,   0.08,
03/14 18Z,   0.30,  -2.03,  -1.77,  99.90,  -0.04,
03/14 19Z,   0.40,  -4.28,  -4.04,  99.90,  -0.16,
03/14 20Z,   0.40,  -6.72,  -6.53,  99.90,  -0.21,
03/14 21Z,   0.40,  -8.67,  -8.60,  99.90,  -0.33,
03/14 22Z,   0.40,  -9.70,  -9.68,  99.90,  -0.38,  (min)
03/14 23Z,   0.40,  -9.59,  -9.47,  99.90,  -0.28,
03/15 00Z,   0.40,  -8.31,  -8.26,  99.90,  -0.35,
03/15 01Z,   0.40,  -6.17,  -6.08,  99.90,  -0.31,
03/15 02Z,   0.40,  -3.78,  -3.70,  99.90,  -0.32,
03/15 03Z,   0.30,  -1.82,  -1.74,  99.90,  -0.22,
03/15 04Z,   0.30,  -0.70,  -0.54,  99.90,  -0.14,
03/15 05Z,   0.30,  -0.63,  -0.51,  99.90,  -0.18,  (max)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/15 06Z,   0.30,  -1.68,  99.90,  -1.56,  -0.18,
03/15 07Z,   0.30,  -3.69,  99.90,  -3.57,  -0.18,
03/15 08Z,   0.30,  -6.11,  99.90,  -5.99,  -0.18,
03/15 09Z,   0.30,  -8.23,  99.90,  -8.10,  -0.18,
03/15 10Z,   0.40,  -9.52,  99.90,  -9.29,  -0.17,
03/15 11Z,   0.40,  -9.72,  99.90,  -9.49,  -0.17,  (min)
03/15 12Z,   0.40,  -8.76,  99.90,  -8.53,  -0.17,
03/15 13Z,   0.40,  -6.81,  99.90,  -6.58,  -0.17,
03/15 14Z,   0.40,  -4.41,  99.90,  -4.18,  -0.16,
03/15 15Z,   0.40,  -2.26,  99.90,  -2.02,  -0.16,
03/15 16Z,   0.40,  -0.87,  99.90,  -0.63,  -0.16,
03/15 17Z,   0.40,  -0.49,  99.90,  -0.24,  -0.16,  (max)
03/15 18Z,   0.40,  -1.20,  99.90,  -0.96,  -0.16,
03/15 19Z,   0.40,  -2.95,  99.90,  -2.71,  -0.16,
03/15 20Z,   0.40,  -5.30,  99.90,  -5.05,  -0.16,
03/15 21Z,   0.50,  -7.55,  99.90,  -7.21,  -0.16,
03/15 22Z,   0.50,  -9.09,  99.90,  -8.75,  -0.16,
03/15 23Z,   0.50,  -9.60,  99.90,  -9.26,  -0.16,  (min)
03/16 00Z,   0.50,  -8.97,  99.90,  -8.63,  -0.16,
03/16 01Z,   0.50,  -7.30,  99.90,  -6.96,  -0.16,
03/16 02Z,   0.50,  -5.00,  99.90,  -4.65,  -0.16,
03/16 03Z,   0.40,  -2.74,  99.90,  -2.50,  -0.16,
03/16 04Z,   0.40,  -1.14,  99.90,  -0.90,  -0.16,
03/16 05Z,   0.30,  -0.50,  99.90,  -0.36,  -0.16,  (max)
03/16 06Z,   0.30,  -0.94,  99.90,  -0.80,  -0.16,
03/16 07Z,   0.30,  -2.43,  99.90,  -2.28,  -0.16,
03/16 08Z,   0.30,  -4.67,  99.90,  -4.53,  -0.16,
03/16 09Z,   0.30,  -7.04,  99.90,  -6.90,  -0.16,
03/16 10Z,   0.30,  -8.86,  99.90,  -8.72,  -0.16,
03/16 11Z,   0.40,  -9.71,  99.90,  -9.46,  -0.16,  (min)
03/16 12Z,   0.40,  -9.44,  99.90,  -9.20,  -0.16,
03/16 13Z,   0.30,  -8.11,  99.90,  -7.96,  -0.16,
03/16 14Z,   0.30,  -5.98,  99.90,  -5.84,  -0.16,
03/16 15Z,   0.30,  -3.66,  99.90,  -3.52,  -0.16,
03/16 16Z,   0.30,  -1.81,  99.90,  -1.67,  -0.16,
03/16 17Z,   0.20,  -0.84,  99.90,  -0.80,  -0.16,  (max)
03/16 18Z,   0.20,  -0.91,  99.90,  -0.87,  -0.16,
03/16 19Z,   0.20,  -2.01,  99.90,  -1.97,  -0.16,
03/16 20Z,   0.30,  -3.96,  99.90,  -3.82,  -0.16,
03/16 21Z,   0.30,  -6.25,  99.90,  -6.11,  -0.16,
03/16 22Z,   0.30,  -8.17,  99.90,  -8.03,  -0.16,
03/16 23Z,   0.40,  -9.22,  99.90,  -8.98,  -0.16,  (min)
03/17 00Z,   0.40,  -9.19,  99.90,  -8.95,  -0.16,
03/17 01Z,   0.40,  -8.10,  99.90,  -7.86,  -0.16,
03/17 02Z,   0.30,  -6.17,  99.90,  -6.03,  -0.16,
03/17 03Z,   0.30,  -3.87,  99.90,  -3.73,  -0.16,
03/17 04Z,   0.30,  -1.89,  99.90,  -1.75,  -0.16,
03/17 05Z,   0.30,  -0.74,  99.90,  -0.60,  -0.16,
03/17 06Z,   0.30,  -0.61,  99.90,  -0.47,  -0.16,  (max)
03/17 07Z,   0.30,  -1.52,  99.90,  -1.38,  -0.16,
03/17 08Z,   0.30,  -3.32,  99.90,  -3.18,  -0.16,
03/17 09Z,   0.30,  -5.64,  99.90,  -5.50,  -0.16,
03/17 10Z,   0.30,  -7.82,  99.90,  -7.68,  -0.16,
03/17 11Z,   0.30,  -9.24,  99.90,  -9.10,  -0.16,
03/17 12Z,   0.30,  -9.62,  99.90,  -9.47,  -0.16,  (min)
03/17 13Z,   0.30,  -8.94,  99.90,  -8.80,  -0.16,
03/17 14Z,   0.30,  -7.34,  99.90,  -7.20,  -0.16,
03/17 15Z,   0.30,  -5.18,  99.90,  -5.04,  -0.16,
03/17 16Z,   0.30,  -3.07,  99.90,  -2.93,  -0.16,
03/17 17Z,   0.20,  -1.60,  99.90,  -1.55,  -0.16,
03/17 18Z,   0.20,  -1.07,  99.90,  -1.03,  -0.16,  (max)
03/17 19Z,   0.10,  -1.53,  99.90,  -1.59,  -0.16,
03/17 20Z,   0.20,  -2.90,  99.90,  -2.86,  -0.16,
03/17 21Z,   0.20,  -4.92,  99.90,  -4.88,  -0.16,
03/17 22Z,   0.20,  -7.00,  99.90,  -6.96,  -0.16,
03/17 23Z,   0.30,  -8.51,  99.90,  -8.37,  -0.16,
03/18 00Z,   0.30,  -9.04,  99.90,  -8.90,  -0.16,  (min)
03/18 01Z,   0.20,  -8.53,  99.90,  -8.49,  -0.16,
03/18 02Z,   0.10,  -7.12,  99.90,  -7.18,  -0.16,
03/18 03Z,   0.10,  -5.08,  99.90,  -5.14,  -0.16,
03/18 04Z,   0.10,  -2.94,  99.90,  -3.00,  -0.16,
03/18 05Z,   0.10,  -1.33,  99.90,  -1.39,  -0.16,
03/18 06Z,   0.10,  -0.66,  99.90,  -0.72,  -0.16,  (max)
03/18 07Z,   0.10,  -0.99,  99.90,  -1.05,  -0.16,
03/18 08Z,   0.10,  -2.25,  99.90,  -2.31,  -0.16,
03/18 09Z,   0.10,  -4.23,  99.90,  -4.29,  -0.16,
03/18 10Z,   0.00,  -6.48,  99.90,  -6.64,  -0.16,
03/18 11Z,   0.00,  -8.35,  99.90,  -8.51,  -0.16,
03/18 12Z,   0.00,  -9.33,  99.90,  -9.49,  -0.16,  (min)
03/18 13Z,   0.00,  -9.29,  99.90,  -9.45,  -0.16,
03/18 14Z,   0.10,  -8.31,  99.90,  -8.37,  -0.16,
03/18 15Z,   0.20,  -6.58,  99.90,  -6.54,  -0.16,
03/18 16Z,   0.10,  -4.52,  99.90,  -4.58,  -0.16,
03/18 17Z,   0.00,  -2.70,  99.90,  -2.86,  -0.16,
03/18 18Z,   0.10,  -1.63,  99.90,  -1.69,  -0.16,
03/18 19Z,   0.10,  -1.49,  99.90,  -1.55,  -0.16,  (max)
03/18 20Z,   0.20,  -2.25,  99.90,  -2.21,  -0.16,
03/18 21Z,   0.30,  -3.76,  99.90,  -3.62,  -0.16,
03/18 22Z,   0.40,  -5.70,  99.90,  -5.46,  -0.16,
03/18 23Z,   0.40,  -7.49,  99.90,  -7.25,  -0.16,
03/19 00Z,   0.40,  -8.55,  99.90,  -8.31,  -0.16,