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
#Atka, AK : 03/06/2026 14:21:03 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/04 18Z,  -0.60,   2.47,   2.34,  99.90,   0.47,
03/04 19Z,  -0.60,   2.27,   2.30,  99.90,   0.63,  (max)
03/04 20Z,  -0.60,   2.06,   2.17,  99.90,   0.71,
03/04 21Z,  -0.60,   1.91,   2.00,  99.90,   0.69,
03/04 22Z,  -0.50,   1.84,   1.80,  99.90,   0.46,
03/04 23Z,  -0.50,   1.84,   1.78,  99.90,   0.44,  (min)
03/05 00Z,  -0.50,   1.94,   1.80,  99.90,   0.36,
03/05 01Z,  -0.50,   2.09,   1.95,  99.90,   0.36,
03/05 02Z,  -0.50,   2.23,   2.11,  99.90,   0.38,
03/05 03Z,  -0.50,   2.35,   2.17,  99.90,   0.32,
03/05 04Z,  -0.40,   2.37,   2.26,  99.90,   0.29,  (max)
03/05 05Z,  -0.40,   2.27,   2.15,  99.90,   0.28,
03/05 06Z,  -0.40,   2.06,   1.97,  99.90,   0.31,
03/05 07Z,  -0.40,   1.81,   1.73,  99.90,   0.32,
03/05 08Z,  -0.30,   1.56,   1.48,  99.90,   0.22,
03/05 09Z,  -0.30,   1.39,   1.21,  99.90,   0.12,
03/05 10Z,  -0.30,   1.33,   1.04,  99.90,   0.01,  (min)
03/05 11Z,  -0.30,   1.39,   1.06,  99.90,  -0.03,
03/05 12Z,  -0.30,   1.56,   1.15,  99.90,  -0.11,
03/05 13Z,  -0.20,   1.84,   1.32,  99.90,  -0.32,
03/05 14Z,  -0.20,   2.13,   1.65,  99.90,  -0.28,
03/05 15Z,  -0.20,   2.40,   1.99,  99.90,  -0.21,
03/05 16Z,  -0.20,   2.59,   2.17,  99.90,  -0.22,
03/05 17Z,  -0.20,   2.62,   2.30,  99.90,  -0.12,
03/05 18Z,  -0.20,   2.50,   2.31,  99.90,   0.01,  (max)
03/05 19Z,  -0.20,   2.26,   2.22,  99.90,   0.16,
03/05 20Z,  -0.20,   1.96,   2.05,  99.90,   0.29,
03/05 21Z,  -0.20,   1.66,   1.78,  99.90,   0.32,
03/05 22Z,  -0.10,   1.44,   1.46,  99.90,   0.12,
03/05 23Z,  -0.10,   1.32,   1.27,  99.90,   0.05,
03/06 00Z,  -0.10,   1.32,   1.24,  99.90,   0.02,  (min)
03/06 01Z,  -0.10,   1.47,   1.26,  99.90,  -0.11,
03/06 02Z,  -0.10,   1.69,   1.45,  99.90,  -0.14,
03/06 03Z,  -0.10,   1.94,   1.63,  99.90,  -0.21,
03/06 04Z,  -0.10,   2.18,   1.85,  99.90,  -0.23,
03/06 05Z,  -0.10,   2.34,   2.04,  99.90,  -0.20,
03/06 06Z,  -0.10,   2.37,   2.16,  99.90,  -0.11,  (max)
03/06 07Z,  -0.10,   2.29,   2.13,  99.90,  -0.06,
03/06 08Z,   0.00,   2.15,   2.00,  99.90,  -0.15,
03/06 09Z,  -0.10,   1.98,   1.87,  99.90,  -0.01,
03/06 10Z,  -0.10,   1.84,   1.65,  99.90,  -0.09,
03/06 11Z,  -0.10,   1.79,   1.55,  99.90,  -0.14,
03/06 12Z,  -0.20,   1.84,   1.48,  99.90,  -0.16,  (min)
03/06 13Z,  -0.20,   1.99,   1.59,  99.90,  -0.20,
03/06 14Z,  -0.20,   2.21,   1.86,  99.90,  -0.15,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/06 15Z,  -0.20,   2.41,  99.90,   2.08,  -0.13,
03/06 16Z,  -0.20,   2.57,  99.90,   2.26,  -0.11,
03/06 17Z,  -0.20,   2.65,  99.90,   2.36,  -0.09,  (max)
03/06 18Z,  -0.30,   2.57,  99.90,   2.19,  -0.07,
03/06 19Z,  -0.30,   2.33,  99.90,   1.97,  -0.05,
03/06 20Z,  -0.40,   1.99,  99.90,   1.56,  -0.04,
03/06 21Z,  -0.40,   1.60,  99.90,   1.18,  -0.02,
03/06 22Z,  -0.40,   1.22,  99.90,   0.82,   0.00,
03/06 23Z,  -0.50,   0.95,  99.90,   0.47,   0.02,
03/07 00Z,  -0.50,   0.85,  99.90,   0.39,   0.04,  (min)
03/07 01Z,  -0.50,   0.91,  99.90,   0.47,   0.06,
03/07 02Z,  -0.50,   1.13,  99.90,   0.70,   0.08,
03/07 03Z,  -0.60,   1.43,  99.90,   0.91,   0.08,
03/07 04Z,  -0.60,   1.78,  99.90,   1.26,   0.08,
03/07 05Z,  -0.60,   2.14,  99.90,   1.61,   0.08,
03/07 06Z,  -0.60,   2.41,  99.90,   1.88,   0.08,
03/07 07Z,  -0.60,   2.53,  99.90,   2.01,   0.08,  (max)
03/07 08Z,  -0.70,   2.55,  99.90,   1.92,   0.08,
03/07 09Z,  -0.70,   2.47,  99.90,   1.85,   0.08,
03/07 10Z,  -0.70,   2.33,  99.90,   1.70,   0.08,
03/07 11Z,  -0.70,   2.21,  99.90,   1.59,   0.08,
03/07 12Z,  -0.70,   2.18,  99.90,   1.56,   0.08,  (min)
03/07 13Z,  -0.70,   2.23,  99.90,   1.61,   0.08,
03/07 14Z,  -0.70,   2.35,  99.90,   1.73,   0.08,
03/07 15Z,  -0.70,   2.50,  99.90,   1.88,   0.08,
03/07 16Z,  -0.80,   2.62,  99.90,   1.89,   0.08,
03/07 17Z,  -0.80,   2.69,  99.90,   1.97,   0.08,  (max)
03/07 18Z,  -0.80,   2.65,  99.90,   1.93,   0.08,
03/07 19Z,  -0.90,   2.45,  99.90,   1.62,   0.08,
03/07 20Z,  -0.90,   2.10,  99.90,   1.28,   0.08,
03/07 21Z,  -0.90,   1.67,  99.90,   0.85,   0.08,
03/07 22Z,  -0.90,   1.19,  99.90,   0.37,   0.08,
03/07 23Z,  -0.90,   0.78,  99.90,  -0.05,   0.08,
03/08 00Z,  -1.00,   0.53,  99.90,  -0.39,   0.08,
03/08 01Z,  -1.00,   0.48,  99.90,  -0.44,   0.08,  (min)
03/08 02Z,  -1.00,   0.62,  99.90,  -0.31,   0.08,
03/08 03Z,  -1.00,   0.91,  99.90,  -0.01,   0.08,
03/08 04Z,  -1.00,   1.31,  99.90,   0.38,   0.08,
03/08 05Z,  -1.00,   1.76,  99.90,   0.83,   0.08,
03/08 06Z,  -1.10,   2.20,  99.90,   1.17,   0.08,
03/08 07Z,  -1.10,   2.53,  99.90,   1.50,   0.08,
03/08 08Z,  -1.10,   2.71,  99.90,   1.69,   0.08,
03/08 09Z,  -1.10,   2.77,  99.90,   1.74,   0.08,  (max)
03/08 10Z,  -1.10,   2.70,  99.90,   1.68,   0.08,
03/08 11Z,  -1.10,   2.58,  99.90,   1.56,   0.08,
03/08 12Z,  -1.20,   2.50,  99.90,   1.38,   0.08,
03/08 13Z,  -1.20,   2.50,  99.90,   1.38,   0.08,  (min)
03/08 14Z,  -1.20,   2.55,  99.90,   1.43,   0.08,
03/08 15Z,  -1.20,   2.64,  99.90,   1.52,   0.08,
03/08 16Z,  -1.20,   2.73,  99.90,   1.61,   0.08,
03/08 17Z,  -1.20,   2.78,  99.90,   1.65,   0.08,  (max)
03/08 18Z,  -1.20,   2.75,  99.90,   1.63,   0.08,
03/08 19Z,  -1.20,   2.60,  99.90,   1.48,   0.08,
03/08 20Z,  -1.20,   2.29,  99.90,   1.16,   0.08,
03/08 21Z,  -1.20,   1.84,  99.90,   0.72,   0.08,
03/08 22Z,  -1.30,   1.32,  99.90,   0.09,   0.08,
03/08 23Z,  -1.30,   0.79,  99.90,  -0.43,   0.08,
03/09 00Z,  -1.30,   0.40,  99.90,  -0.83,   0.08,
03/09 01Z,  -1.30,   0.22,  99.90,  -1.01,   0.08,  (min)
03/09 02Z,  -1.30,   0.23,  99.90,  -0.99,   0.08,
03/09 03Z,  -1.30,   0.45,  99.90,  -0.78,   0.08,
03/09 04Z,  -1.30,   0.82,  99.90,  -0.40,   0.08,
03/09 05Z,  -1.30,   1.30,  99.90,   0.08,   0.08,
03/09 06Z,  -1.30,   1.81,  99.90,   0.59,   0.08,
03/09 07Z,  -1.30,   2.30,  99.90,   1.07,   0.08,
03/09 08Z,  -1.30,   2.65,  99.90,   1.43,   0.08,
03/09 09Z,  -1.30,   2.85,  99.90,   1.63,   0.08,
03/09 10Z,  -1.30,   2.90,  99.90,   1.68,   0.08,  (max)
03/09 11Z,  -1.30,   2.84,  99.90,   1.62,   0.08,
03/09 12Z,  -1.30,   2.76,  99.90,   1.54,   0.08,
03/09 13Z,  -1.30,   2.73,  99.90,   1.51,   0.08,  (min)
03/09 14Z,  -1.30,   2.75,  99.90,   1.53,   0.08,  (max)
03/09 15Z,  -1.40,   2.80,  99.90,   1.48,   0.08,  (min)
03/09 16Z,  -1.40,   2.87,  99.90,   1.55,   0.08,  (max)
03/09 17Z,  -1.50,   2.92,  99.90,   1.50,   0.08,
03/09 18Z,  -1.50,   2.90,  99.90,   1.47,   0.08,
03/09 19Z,  -1.50,   2.78,  99.90,   1.36,   0.08,
03/09 20Z,  -1.50,   2.53,  99.90,   1.11,   0.08,
03/09 21Z,  -1.50,   2.10,  99.90,   0.68,   0.08,
03/09 22Z,  -1.50,   1.56,  99.90,   0.13,   0.08,
03/09 23Z,  -1.50,   0.97,  99.90,  -0.45,   0.08,
03/10 00Z,  -1.50,   0.45,  99.90,  -0.97,   0.08,
03/10 01Z,  -1.50,   0.12,  99.90,  -1.31,   0.08,
03/10 02Z,  -1.50,   0.00,  99.90,  -1.42,   0.08,  (min)
03/10 03Z,  -1.50,   0.09,  99.90,  -1.33,   0.08,
03/10 04Z,  -1.50,   0.39,  99.90,  -1.04,   0.08,
03/10 05Z,  -1.50,   0.84,  99.90,  -0.59,   0.08,
03/10 06Z,  -1.50,   1.36,  99.90,  -0.06,   0.08,