EXTRA-TROPICAL  STORM  SURGE
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Manual
Datum
hat-on
mhhw-on
msl-on
mllw-on
Regions
Northeast
Mid-Atlantic
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Alaska
Gulf of Alaska
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Eastport, ME
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Portland, ME
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Boston, MA
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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
#King Cove, AK : 12/05/2025 12:22:44 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/03 12Z,   0.10,  -1.88,  -0.90,  99.90,   0.88,
12/03 13Z,   0.00,  -2.74,  -1.63,  99.90,   1.11,
12/03 14Z,   0.00,  -3.54,  -2.28,  99.90,   1.26,
12/03 15Z,   0.00,  -3.88,  -2.57,  99.90,   1.31,  (min)
12/03 16Z,   0.10,  -3.63,  -2.09,  99.90,   1.44,
12/03 17Z,   0.20,  -2.84,  -1.23,  99.90,   1.41,
12/03 18Z,   0.20,  -1.66,  -0.23,  99.90,   1.23,
12/03 19Z,   0.20,  -0.31,   1.00,  99.90,   1.11,
12/03 20Z,   0.20,   0.85,   2.15,  99.90,   1.10,
12/03 21Z,   0.20,   1.39,   2.67,  99.90,   1.08,  (max)
12/03 22Z,   0.20,   1.09,   2.20,  99.90,   0.91,
12/03 23Z,   0.10,  -0.05,   0.85,  99.90,   0.80,
12/04 00Z,   0.00,  -1.83,  -0.87,  99.90,   0.96,
12/04 01Z,   0.00,  -4.02,  -3.05,  99.90,   0.97,
12/04 02Z,  -0.10,  -6.23,  -5.29,  99.90,   1.04,
12/04 03Z,  -0.10,  -7.95,  -7.09,  99.90,   0.96,
12/04 04Z,   0.00,  -8.81,  -7.78,  99.90,   1.03,
12/04 05Z,   0.00,  -8.74,  -7.79,  99.90,   0.95,  (min)
12/04 06Z,   0.00,  -7.85,  -6.79,  99.90,   1.06,
12/04 07Z,   0.00,  -6.30,  -5.52,  99.90,   0.78,
12/04 08Z,  -0.10,  -4.42,  -3.69,  99.90,   0.83,
12/04 09Z,  -0.10,  -2.67,  -1.87,  99.90,   0.90,
12/04 10Z,  -0.10,  -1.47,  -0.90,  99.90,   0.67,
12/04 11Z,  -0.10,  -0.97,  -0.41,  99.90,   0.66,
12/04 12Z,  -0.10,  -1.09,  -0.39,  99.90,   0.80,  (max)
12/04 13Z,  -0.10,  -1.70,  -1.05,  99.90,   0.75,
12/04 14Z,  -0.10,  -2.60,  -1.93,  99.90,   0.77,
12/04 15Z,  -0.10,  -3.39,  -2.64,  99.90,   0.85,
12/04 16Z,  -0.10,  -3.65,  -2.80,  99.90,   0.95,  (min)
12/04 17Z,   0.00,  -3.28,  -2.35,  99.90,   0.93,
12/04 18Z,   0.00,  -2.38,  -1.52,  99.90,   0.86,
12/04 19Z,   0.00,  -1.13,  -0.31,  99.90,   0.82,
12/04 20Z,   0.00,   0.23,   0.97,  99.90,   0.74,
12/04 21Z,   0.00,   1.32,   2.24,  99.90,   0.92,
12/04 22Z,  -0.10,   1.68,   2.30,  99.90,   0.72,  (max)
12/04 23Z,  -0.10,   1.10,   1.67,  99.90,   0.67,
12/05 00Z,  -0.10,  -0.30,   0.18,  99.90,   0.58,
12/05 01Z,  -0.20,  -2.30,  -1.71,  99.90,   0.79,
12/05 02Z,  -0.20,  -4.67,  -4.04,  99.90,   0.83,
12/05 03Z,  -0.20,  -6.98,  -6.42,  99.90,   0.76,
12/05 04Z,  -0.20,  -8.64,  -8.04,  99.90,   0.80,
12/05 05Z,  -0.20,  -9.33,  -8.59,  99.90,   0.94,  (min)
12/05 06Z,  -0.10,  -9.06,  -8.30,  99.90,   0.86,
12/05 07Z,  -0.10,  -7.96,  -7.44,  99.90,   0.62,
12/05 08Z,  -0.10,  -6.21,  -5.63,  99.90,   0.68,
12/05 09Z,  -0.20,  -4.18,  -3.56,  99.90,   0.82,
12/05 10Z,  -0.30,  -2.39,  -1.92,  99.90,   0.77,
12/05 11Z,  -0.30,  -1.26,  -0.77,  99.90,   0.79,
12/05 12Z,  -0.40,  -0.83,  -0.37,  99.90,   0.86,  (max)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/05 13Z,  -0.50,  -1.00,  99.90,  -0.64,   0.86,
12/05 14Z,  -0.60,  -1.67,  99.90,  -1.40,   0.87,
12/05 15Z,  -0.50,  -2.60,  99.90,  -2.24,   0.87,
12/05 16Z,  -0.50,  -3.34,  99.90,  -2.96,   0.87,
12/05 17Z,  -0.40,  -3.48,  99.90,  -3.00,   0.88,  (min)
12/05 18Z,  -0.40,  -2.99,  99.90,  -2.51,   0.88,
12/05 19Z,  -0.30,  -2.04,  99.90,  -1.46,   0.88,
12/05 20Z,  -0.30,  -0.75,  99.90,  -0.17,   0.89,
12/05 21Z,  -0.40,   0.59,  99.90,   1.08,   0.89,
12/05 22Z,  -0.40,   1.54,  99.90,   2.03,   0.89,
12/05 23Z,  -0.50,   1.68,  99.90,   2.07,   0.90,  (max)
12/06 00Z,  -0.50,   0.89,  99.90,   1.29,   0.90,
12/06 01Z,  -0.60,  -0.66,  99.90,  -0.36,   0.90,
12/06 02Z,  -0.70,  -2.79,  99.90,  -2.59,   0.90,
12/06 03Z,  -0.70,  -5.23,  99.90,  -5.03,   0.90,
12/06 04Z,  -0.70,  -7.48,  99.90,  -7.28,   0.90,
12/06 05Z,  -0.60,  -8.97,  99.90,  -8.67,   0.90,
12/06 06Z,  -0.50,  -9.46,  99.90,  -9.06,   0.90,  (min)
12/06 07Z,  -0.50,  -9.01,  99.90,  -8.61,   0.90,
12/06 08Z,  -0.40,  -7.75,  99.90,  -7.25,   0.90,
12/06 09Z,  -0.40,  -5.88,  99.90,  -5.38,   0.90,
12/06 10Z,  -0.40,  -3.84,  99.90,  -3.34,   0.90,
12/06 11Z,  -0.60,  -2.16,  99.90,  -1.86,   0.90,
12/06 12Z,  -0.70,  -1.14,  99.90,  -0.94,   0.90,
12/06 13Z,  -0.80,  -0.79,  99.90,  -0.69,   0.90,  (max)
12/06 14Z,  -0.80,  -1.03,  99.90,  -0.93,   0.90,
12/06 15Z,  -0.80,  -1.76,  99.90,  -1.66,   0.90,
12/06 16Z,  -0.80,  -2.68,  99.90,  -2.58,   0.90,
12/06 17Z,  -0.80,  -3.31,  99.90,  -3.21,   0.90,
12/06 18Z,  -0.80,  -3.34,  99.90,  -3.24,   0.90,  (min)
12/06 19Z,  -0.70,  -2.80,  99.90,  -2.60,   0.90,
12/06 20Z,  -0.60,  -1.82,  99.90,  -1.53,   0.90,
12/06 21Z,  -0.60,  -0.55,  99.90,  -0.25,   0.90,
12/06 22Z,  -0.70,   0.70,  99.90,   0.90,   0.90,
12/06 23Z,  -0.80,   1.46,  99.90,   1.56,   0.90,  (max)
12/07 00Z,  -0.80,   1.41,  99.90,   1.51,   0.90,
12/07 01Z,  -0.80,   0.51,  99.90,   0.60,   0.90,
12/07 02Z,  -0.80,  -1.11,  99.90,  -1.01,   0.90,
12/07 03Z,  -0.80,  -3.25,  99.90,  -3.16,   0.90,
12/07 04Z,  -0.80,  -5.62,  99.90,  -5.52,   0.90,
12/07 05Z,  -0.50,  -7.67,  99.90,  -7.27,   0.90,
12/07 06Z,  -0.30,  -8.93,  99.90,  -8.33,   0.90,
12/07 07Z,  -0.10,  -9.23,  99.90,  -8.43,   0.90,  (min)
12/07 08Z,   0.00,  -8.64,  99.90,  -7.74,   0.90,
12/07 09Z,   0.00,  -7.28,  99.90,  -6.38,   0.90,
12/07 10Z,   0.00,  -5.41,  99.90,  -4.51,   0.90,
12/07 11Z,   0.00,  -3.49,  99.90,  -2.59,   0.90,
12/07 12Z,   0.00,  -1.96,  99.90,  -1.06,   0.90,
12/07 13Z,   0.00,  -1.07,  99.90,  -0.18,   0.90,
12/07 14Z,   0.00,  -0.83,  99.90,   0.07,   0.90,  (max)
12/07 15Z,   0.00,  -1.15,  99.90,  -0.25,   0.90,
12/07 16Z,   0.10,  -1.90,  99.90,  -0.90,   0.90,
12/07 17Z,   0.10,  -2.76,  99.90,  -1.76,   0.90,
12/07 18Z,   0.10,  -3.28,  99.90,  -2.28,   0.90,  (min)
12/07 19Z,   0.20,  -3.25,  99.90,  -2.16,   0.90,
12/07 20Z,   0.20,  -2.71,  99.90,  -1.61,   0.90,
12/07 21Z,   0.30,  -1.75,  99.90,  -0.55,   0.90,
12/07 22Z,   0.40,  -0.57,  99.90,   0.72,   0.90,
12/07 23Z,   0.40,   0.50,  99.90,   1.80,   0.90,
12/08 00Z,   0.30,   1.09,  99.90,   2.29,   0.90,  (max)
12/08 01Z,   0.20,   0.92,  99.90,   2.02,   0.90,
12/08 02Z,   0.20,  -0.04,  99.90,   1.06,   0.90,
12/08 03Z,   0.20,  -1.63,  99.90,  -0.53,   0.90,
12/08 04Z,   0.20,  -3.65,  99.90,  -2.56,   0.90,
12/08 05Z,   0.30,  -5.80,  99.90,  -4.60,   0.90,
12/08 06Z,   0.30,  -7.58,  99.90,  -6.38,   0.90,
12/08 07Z,   0.40,  -8.59,  99.90,  -7.29,   0.90,
12/08 08Z,   0.50,  -8.71,  99.90,  -7.31,   0.90,  (min)
12/08 09Z,   0.60,  -8.00,  99.90,  -6.50,   0.90,
12/08 10Z,   0.60,  -6.63,  99.90,  -5.13,   0.90,
12/08 11Z,   0.60,  -4.87,  99.90,  -3.38,   0.90,
12/08 12Z,   0.50,  -3.13,  99.90,  -1.73,   0.90,
12/08 13Z,   0.50,  -1.78,  99.90,  -0.38,   0.90,
12/08 14Z,   0.40,  -1.05,  99.90,   0.25,   0.90,
12/08 15Z,   0.30,  -0.91,  99.90,   0.29,   0.90,  (max)
12/08 16Z,   0.30,  -1.28,  99.90,  -0.08,   0.90,
12/08 17Z,   0.30,  -2.01,  99.90,  -0.81,   0.90,
12/08 18Z,   0.30,  -2.80,  99.90,  -1.60,   0.90,
12/08 19Z,   0.30,  -3.27,  99.90,  -2.07,   0.90,  (min)
12/08 20Z,   0.30,  -3.22,  99.90,  -2.02,   0.90,
12/08 21Z,   0.30,  -2.71,  99.90,  -1.51,   0.90,
12/08 22Z,   0.30,  -1.87,  99.90,  -0.67,   0.90,
12/08 23Z,   0.20,  -0.86,  99.90,   0.23,   0.90,
12/09 00Z,   0.10,   0.03,  99.90,   1.03,   0.90,