EXTRA-TROPICAL  STORM  SURGE
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Manual
Datum
hat-on
mhhw-on
msl-on
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Regions
Northeast
Mid-Atlantic
Southeast
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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
#Portsmouth (Fort Point), NH : 05/19/2025 22:21:42 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/18 06Z,   0.90,  -3.44,  99.90,  -2.54,   0.00,
05/18 07Z,   0.90,  -2.62,  99.90,  -1.72,   0.00,  (max)
05/18 08Z,   0.90,  -2.69,  99.90,  -1.79,   0.00,
05/18 09Z,   0.90,  -3.63,  99.90,  -2.73,   0.00,
05/18 10Z,   0.90,  -5.27,  99.90,  -4.37,   0.00,
05/18 11Z,   0.80,  -7.33,  99.90,  -6.53,   0.00,
05/18 12Z,   0.80,  -9.27,  99.90,  -8.47,   0.00,
05/18 13Z,   0.80, -10.52,  99.90,  -9.72,   0.00,
05/18 14Z,   0.80, -10.84,  99.90, -10.04,   0.00,  (min)
05/18 15Z,   0.80, -10.26,  99.90,  -9.46,   0.00,
05/18 16Z,   0.80,  -8.98,  99.90,  -8.18,   0.00,
05/18 17Z,   0.80,  -7.30,  99.90,  -6.50,   0.00,
05/18 18Z,   0.90,  -5.60,  99.90,  -4.70,   0.00,
05/18 19Z,   0.90,  -4.30,  99.90,  -3.40,   0.00,
05/18 20Z,   0.80,  -3.72,  99.90,  -2.92,   0.00,  (max)
05/18 21Z,   0.90,  -3.95,  99.90,  -3.05,   0.00,
05/18 22Z,   0.90,  -4.91,  99.90,  -4.01,   0.00,
05/18 23Z,   0.90,  -6.44,  99.90,  -5.54,   0.00,
05/19 00Z,   0.90,  -8.12,  99.90,  -7.22,   0.00,
05/19 01Z,   0.90,  -9.38,  99.90,  -8.48,   0.00,
05/19 02Z,   0.90,  -9.81,  99.90,  -8.91,   0.00,  (min)
05/19 03Z,   0.80,  -9.35,  99.90,  -8.55,   0.00,
05/19 04Z,   0.80,  -8.16,  99.90,  -7.36,   0.00,
05/19 05Z,   0.70,  -6.49,  99.90,  -5.79,   0.00,
05/19 06Z,   0.80,  -4.74,  99.90,  -3.94,   0.00,
05/19 07Z,   0.80,  -3.33,  99.90,  -2.53,   0.00,
05/19 08Z,   0.80,  -2.65,  99.90,  -1.85,   0.00,  (max)
05/19 09Z,   0.80,  -2.86,  99.90,  -2.06,   0.00,
05/19 10Z,   0.80,  -3.91,  99.90,  -3.11,   0.00,
05/19 11Z,   0.80,  -5.63,  99.90,  -4.83,   0.00,
05/19 12Z,   0.80,  -7.69,  99.90,  -6.89,   0.00,
05/19 13Z,   0.80,  -9.53,  99.90,  -8.73,   0.00,
05/19 14Z,   0.70, -10.63,  99.90,  -9.93,   0.00,
05/19 15Z,   0.70, -10.78,  99.90, -10.08,   0.00,  (min)
05/19 16Z,   0.70, -10.06,  99.90,  -9.36,   0.00,
05/19 17Z,   0.70,  -8.66,  99.90,  -7.96,   0.00,
05/19 18Z,   0.80,  -6.91,  99.90,  -6.11,   0.00,
05/19 19Z,   0.80,  -5.21,  99.90,  -4.41,   0.00,
05/19 20Z,   0.80,  -3.98,  99.90,  -3.18,   0.00,
05/19 21Z,   0.80,  -3.52,  99.90,  -2.72,   0.00,  (max)
05/19 22Z,   0.80,  -3.89,  99.90,  -3.09,   0.00,
05/19 23Z,   0.80,  -4.99,  99.90,  -4.19,   0.00,
05/20 00Z,   0.80,  -6.62,  99.90,  -5.82,   0.00,
05/20 01Z,   0.80,  -8.34,  99.90,  -7.54,   0.00,
05/20 02Z,   0.80,  -9.57,  99.90,  -8.77,   0.00,
05/20 03Z,   0.80,  -9.94,  99.90,  -9.14,   0.00,  (min)
05/20 04Z,   0.80,  -9.42,  99.90,  -8.62,   0.00,
05/20 05Z,   0.80,  -8.16,  99.90,  -7.36,   0.00,
05/20 06Z,   0.80,  -6.44,  99.90,  -5.64,   0.00,
05/20 07Z,   0.80,  -4.67,  99.90,  -3.87,   0.00,
05/20 08Z,   0.80,  -3.29,  99.90,  -2.49,   0.00,
05/20 09Z,   0.90,  -2.67,  99.90,  -1.77,   0.00,  (max)
05/20 10Z,   0.90,  -2.96,  99.90,  -2.06,   0.00,
05/20 11Z,   0.90,  -4.09,  99.90,  -3.19,   0.00,
05/20 12Z,   0.90,  -5.88,  99.90,  -4.98,   0.00,
05/20 13Z,   0.90,  -7.96,  99.90,  -7.06,   0.00,
05/20 14Z,   1.00,  -9.76,  99.90,  -8.76,   0.00,
05/20 15Z,   1.00, -10.76,  99.90,  -9.76,   0.00,  (min)
05/20 16Z,   1.10, -10.79,  99.90,  -9.69,   0.00,
05/20 17Z,   1.10,  -9.93,  99.90,  -8.83,   0.00,
05/20 18Z,   1.20,  -8.39,  99.90,  -7.19,   0.00,
05/20 19Z,   1.30,  -6.53,  99.90,  -5.23,   0.00,
05/20 20Z,   1.30,  -4.78,  99.90,  -3.48,   0.00,
05/20 21Z,   1.30,  -3.57,  99.90,  -2.27,   0.00,
05/20 22Z,   1.30,  -3.20,  99.90,  -1.90,   0.00,  (max)
05/20 23Z,   1.30,  -3.69,  99.90,  -2.39,   0.00,
05/21 00Z,   1.30,  -4.94,  99.90,  -3.64,   0.00,
05/21 01Z,   1.20,  -6.73,  99.90,  -5.53,   0.00,
05/21 02Z,   1.20,  -8.55,  99.90,  -7.35,   0.00,
05/21 03Z,   1.30,  -9.82,  99.90,  -8.52,   0.00,
05/21 04Z,   1.30, -10.20,  99.90,  -8.90,   0.00,  (min)
05/21 05Z,   1.20,  -9.65,  99.90,  -8.45,   0.00,
05/21 06Z,   1.20,  -8.32,  99.90,  -7.12,   0.00,
05/21 07Z,   1.20,  -6.52,  99.90,  -5.32,   0.00,
05/21 08Z,   1.20,  -4.68,  99.90,  -3.48,   0.00,
05/21 09Z,   1.20,  -3.26,  99.90,  -2.06,   0.00,
05/21 10Z,   1.20,  -2.65,  99.90,  -1.45,   0.00,  (max)
05/21 11Z,   1.20,  -2.98,  99.90,  -1.78,   0.00,
05/21 12Z,   1.20,  -4.17,  99.90,  -2.97,   0.00,
05/21 13Z,   1.20,  -6.03,  99.90,  -4.83,   0.00,
05/21 14Z,   1.10,  -8.17,  99.90,  -7.07,   0.00,
05/21 15Z,   1.10,  -9.96,  99.90,  -8.86,   0.00,
05/21 16Z,   1.10, -10.92,  99.90,  -9.82,   0.00,  (min)
05/21 17Z,   1.10, -10.86,  99.90,  -9.76,   0.00,
05/21 18Z,   1.10,  -9.86,  99.90,  -8.76,   0.00,
05/21 19Z,   1.10,  -8.15,  99.90,  -7.05,   0.00,
05/21 20Z,   1.10,  -6.13,  99.90,  -5.03,   0.00,
05/21 21Z,   1.10,  -4.29,  99.90,  -3.19,   0.00,
05/21 22Z,   1.20,  -3.07,  99.90,  -1.87,   0.00,
05/21 23Z,   1.10,  -2.76,  99.90,  -1.66,   0.00,  (max)
05/22 00Z,   1.10,  -3.38,  99.90,  -2.28,   0.00,
05/22 01Z,   1.10,  -4.81,  99.90,  -3.71,   0.00,
05/22 02Z,   1.10,  -6.80,  99.90,  -5.70,   0.00,
05/22 03Z,   1.10,  -8.79,  99.90,  -7.69,   0.00,
05/22 04Z,   1.10, -10.17,  99.90,  -9.07,   0.00,
05/22 05Z,   1.10, -10.61,  99.90,  -9.51,   0.00,  (min)
05/22 06Z,   1.10, -10.04,  99.90,  -8.94,   0.00,
05/22 07Z,   1.10,  -8.63,  99.90,  -7.53,   0.00,
05/22 08Z,   1.20,  -6.70,  99.90,  -5.50,   0.00,
05/22 09Z,   1.20,  -4.74,  99.90,  -3.54,   0.00,
05/22 10Z,   1.20,  -3.24,  99.90,  -2.04,   0.00,
05/22 11Z,   1.30,  -2.59,  99.90,  -1.29,   0.00,  (max)
05/22 12Z,   1.30,  -2.92,  99.90,  -1.62,   0.00,
05/22 13Z,   1.40,  -4.16,  99.90,  -2.76,   0.00,
05/22 14Z,   1.40,  -6.12,  99.90,  -4.72,   0.00,
05/22 15Z,   1.40,  -8.34,  99.90,  -6.94,   0.00,
05/22 16Z,   1.40, -10.17,  99.90,  -8.77,   0.00,
05/22 17Z,   1.40, -11.11,  99.90,  -9.71,   0.00,  (min)
05/22 18Z,   1.40, -10.96,  99.90,  -9.56,   0.00,
05/22 19Z,   1.50,  -9.80,  99.90,  -8.30,   0.00,
05/22 20Z,   1.60,  -7.90,  99.90,  -6.30,   0.00,
05/22 21Z,   1.70,  -5.70,  99.90,  -4.00,   0.00,
05/22 22Z,   1.80,  -3.74,  99.90,  -1.94,   0.00,
05/22 23Z,   2.00,  -2.50,  99.90,  -0.50,   0.00,
05/23 00Z,   2.10,  -2.25,  99.90,  -0.15,   0.00,  (max)
05/23 01Z,   2.10,  -3.00,  99.90,  -0.90,   0.00,
05/23 02Z,   2.20,  -4.66,  99.90,  -2.46,   0.00,
05/23 03Z,   2.20,  -6.90,  99.90,  -4.70,   0.00,
05/23 04Z,   2.30,  -9.11,  99.90,  -6.81,   0.00,
05/23 05Z,   2.30, -10.63,  99.90,  -8.33,   0.00,
05/23 06Z,   2.20, -11.13,  99.90,  -8.93,   0.00,  (min)
05/23 07Z,   2.20, -10.54,  99.90,  -8.34,   0.00,
05/23 08Z,   2.10,  -9.01,  99.90,  -6.91,   0.00,
05/23 09Z,   2.10,  -6.92,  99.90,  -4.82,   0.00,
05/23 10Z,   2.00,  -4.79,  99.90,  -2.79,   0.00,
05/23 11Z,   1.90,  -3.17,  99.90,  -1.27,   0.00,
05/23 12Z,   1.80,  -2.46,  99.90,  -0.66,   0.00,
05/23 13Z,  99.90,  -2.78,  99.90,  99.90,   0.00,
05/23 14Z,  99.90,  -4.08,  99.90,  99.90,   0.00,
05/23 15Z,  99.90,  -6.16,  99.90,  99.90,   0.00,
05/23 16Z,  99.90,  -8.51,  99.90,  99.90,   0.00,
05/23 17Z,  99.90, -10.39,  99.90,  99.90,   0.00,
05/23 18Z,  99.90, -11.31,  99.90,  99.90,   0.00,