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
#Astoria, OR : 03/06/2026 07:21:04 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/04 12Z,   0.60,   6.85,   7.22,  99.90,  -0.23,
03/04 13Z,   0.60,   5.01,   5.26,  99.90,  -0.35,
03/04 14Z,   0.60,   3.15,   3.54,  99.90,  -0.21,
03/04 15Z,   0.60,   1.69,   2.22,  99.90,  -0.07,
03/04 16Z,   0.60,   1.06,   1.58,  99.90,  -0.08,  (min)
03/04 17Z,   0.60,   1.52,   2.04,  99.90,  -0.08,
03/04 18Z,   0.50,   2.93,   3.64,  99.90,   0.21,
03/04 19Z,   0.50,   4.83,   5.63,  99.90,   0.30,
03/04 20Z,   0.50,   6.72,   7.51,  99.90,   0.29,
03/04 21Z,   0.50,   8.13,   8.81,  99.90,   0.18,
03/04 22Z,   0.40,   8.65,   9.25,  99.90,   0.20,  (max)
03/04 23Z,   0.40,   8.09,   8.56,  99.90,   0.07,
03/05 00Z,   0.40,   6.64,   6.96,  99.90,  -0.08,
03/05 01Z,   0.40,   4.73,   4.92,  99.90,  -0.21,
03/05 02Z,   0.30,   2.79,   3.07,  99.90,  -0.02,
03/05 03Z,   0.30,   1.20,   1.59,  99.90,   0.09,
03/05 04Z,   0.30,   0.34,   0.72,  99.90,   0.08,  (min)
03/05 05Z,   0.30,   0.53,   0.76,  99.90,  -0.07,
03/05 06Z,   0.30,   1.80,   2.09,  99.90,  -0.01,
03/05 07Z,   0.30,   3.78,   4.03,  99.90,  -0.05,
03/05 08Z,   0.20,   5.93,   6.09,  99.90,  -0.04,
03/05 09Z,   0.20,   7.76,   7.84,  99.90,  -0.12,
03/05 10Z,   0.20,   8.83,   8.80,  99.90,  -0.23,  (max)
03/05 11Z,   0.30,   8.83,   8.69,  99.90,  -0.44,
03/05 12Z,   0.20,   7.78,   7.56,  99.90,  -0.42,
03/05 13Z,   0.20,   6.04,   5.70,  99.90,  -0.54,
03/05 14Z,   0.10,   4.09,   3.80,  99.90,  -0.39,
03/05 15Z,   0.10,   2.32,   2.18,  99.90,  -0.24,
03/05 16Z,   0.10,   1.11,   1.08,  99.90,  -0.13,
03/05 17Z,   0.10,   0.81,   0.85,  99.90,  -0.06,  (min)
03/05 18Z,   0.00,   1.58,   1.69,  99.90,   0.11,
03/05 19Z,   0.00,   3.19,   3.34,  99.90,   0.15,
03/05 20Z,   0.00,   5.11,   5.13,  99.90,   0.02,
03/05 21Z,   0.00,   6.85,   6.87,  99.90,   0.02,
03/05 22Z,   0.00,   7.99,   8.00,  99.90,   0.01,
03/05 23Z,   0.00,   8.21,   8.15,  99.90,  -0.06,  (max)
03/06 00Z,   0.00,   7.40,   7.28,  99.90,  -0.12,
03/06 01Z,   0.00,   5.85,   5.57,  99.90,  -0.28,
03/06 02Z,   0.00,   4.03,   3.70,  99.90,  -0.33,
03/06 03Z,   0.00,   2.36,   2.14,  99.90,  -0.22,
03/06 04Z,   0.00,   1.18,   1.06,  99.90,  -0.12,
03/06 05Z,   0.00,   0.84,   0.71,  99.90,  -0.13,  (min)
03/06 06Z,   0.00,   1.54,   1.52,  99.90,  -0.02,
03/06 07Z,   0.00,   3.15,   3.18,  99.90,   0.03,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/06 08Z,   0.00,   5.20,  99.90,   5.21,   0.01,
03/06 09Z,   0.00,   7.12,  99.90,   7.13,   0.00,
03/06 10Z,   0.00,   8.50,  99.90,   8.49,  -0.01,
03/06 11Z,   0.00,   8.98,  99.90,   8.96,  -0.02,  (max)
03/06 12Z,   0.00,   8.42,  99.90,   8.39,  -0.03,
03/06 13Z,   0.00,   6.96,  99.90,   6.92,  -0.04,
03/06 14Z,   0.00,   5.06,  99.90,   5.00,  -0.05,
03/06 15Z,   0.00,   3.16,  99.90,   3.10,  -0.06,
03/06 16Z,   0.00,   1.62,  99.90,   1.55,  -0.07,
03/06 17Z,   0.00,   0.75,  99.90,   0.66,  -0.09,  (min)
03/06 18Z,   0.00,   0.82,  99.90,   0.72,  -0.10,
03/06 19Z,   0.00,   1.86,  99.90,   1.76,  -0.11,
03/06 20Z,   0.00,   3.55,  99.90,   3.44,  -0.11,
03/06 21Z,   0.00,   5.36,  99.90,   5.26,  -0.11,
03/06 22Z,   0.00,   6.86,  99.90,   6.75,  -0.11,
03/06 23Z,   0.00,   7.69,  99.90,   7.58,  -0.11,  (max)
03/07 00Z,   0.00,   7.61,  99.90,   7.50,  -0.11,
03/07 01Z,   0.00,   6.63,  99.90,   6.52,  -0.11,
03/07 02Z,   0.00,   5.09,  99.90,   4.98,  -0.11,
03/07 03Z,   0.00,   3.48,  99.90,   3.37,  -0.11,
03/07 04Z,   0.00,   2.18,  99.90,   2.08,  -0.11,
03/07 05Z,   0.00,   1.48,  99.90,   1.38,  -0.11,  (min)
03/07 06Z,   0.00,   1.65,  99.90,   1.54,  -0.11,
03/07 07Z,   0.00,   2.76,  99.90,   2.65,  -0.11,
03/07 08Z,   0.00,   4.54,  99.90,   4.43,  -0.11,
03/07 09Z,   0.00,   6.45,  99.90,   6.34,  -0.11,
03/07 10Z,   0.00,   7.99,  99.90,   7.88,  -0.11,
03/07 11Z,   0.00,   8.82,  99.90,   8.71,  -0.11,  (max)
03/07 12Z,   0.00,   8.73,  99.90,   8.62,  -0.11,
03/07 13Z,   0.00,   7.69,  99.90,   7.58,  -0.11,
03/07 14Z,   0.00,   5.98,  99.90,   5.87,  -0.11,
03/07 15Z,   0.00,   4.07,  99.90,   3.96,  -0.11,
03/07 16Z,   0.00,   2.38,  99.90,   2.28,  -0.11,
03/07 17Z,   0.00,   1.17,  99.90,   1.06,  -0.11,
03/07 18Z,   0.00,   0.67,  99.90,   0.56,  -0.11,  (min)
03/07 19Z,   0.00,   1.06,  99.90,   0.95,  -0.11,
03/07 20Z,   0.00,   2.27,  99.90,   2.16,  -0.11,
03/07 21Z,   0.00,   3.91,  99.90,   3.80,  -0.11,
03/07 22Z,   0.00,   5.50,  99.90,   5.39,  -0.11,
03/07 23Z,   0.00,   6.70,  99.90,   6.59,  -0.11,
03/08 00Z,   0.00,   7.23,  99.90,   7.12,  -0.11,  (max)
03/08 01Z,   0.00,   6.93,  99.90,   6.83,  -0.11,
03/08 02Z,   0.00,   5.90,  99.90,   5.79,  -0.11,
03/08 03Z,   0.00,   4.50,  99.90,   4.39,  -0.11,
03/08 04Z,   0.00,   3.20,  99.90,   3.09,  -0.11,
03/08 05Z,   0.00,   2.32,  99.90,   2.21,  -0.11,
03/08 06Z,   0.00,   2.08,  99.90,   1.97,  -0.11,  (min)
03/08 07Z,   0.00,   2.65,  99.90,   2.54,  -0.11,
03/08 08Z,   0.00,   4.00,  99.90,   3.89,  -0.11,
03/08 09Z,   0.00,   5.75,  99.90,   5.64,  -0.11,
03/08 10Z,   0.00,   7.37,  99.90,   7.26,  -0.11,
03/08 11Z,   0.00,   8.43,  99.90,   8.32,  -0.11,
03/08 12Z,   0.00,   8.72,  99.90,   8.61,  -0.11,  (max)
03/08 13Z,   0.00,   8.15,  99.90,   8.04,  -0.11,
03/08 14Z,   0.00,   6.80,  99.90,   6.69,  -0.11,
03/08 15Z,   0.00,   5.02,  99.90,   4.91,  -0.11,
03/08 16Z,   0.00,   3.27,  99.90,   3.17,  -0.11,
03/08 17Z,   0.00,   1.88,  99.90,   1.78,  -0.11,
03/08 18Z,   0.00,   1.02,  99.90,   0.91,  -0.11,
03/08 19Z,   0.00,   0.84,  99.90,   0.73,  -0.11,  (min)
03/08 20Z,   0.00,   1.43,  99.90,   1.32,  -0.11,
03/08 21Z,   0.00,   2.66,  99.90,   2.55,  -0.11,
03/08 22Z,   0.00,   4.13,  99.90,   4.02,  -0.11,
03/08 23Z,   0.00,   5.45,  99.90,   5.34,  -0.11,
03/09 00Z,   0.00,   6.36,  99.90,   6.26,  -0.11,
03/09 01Z,   0.00,   6.68,  99.90,   6.57,  -0.11,  (max)
03/09 02Z,   0.00,   6.29,  99.90,   6.18,  -0.11,
03/09 03Z,   0.00,   5.32,  99.90,   5.22,  -0.11,
03/09 04Z,   0.00,   4.17,  99.90,   4.06,  -0.11,
03/09 05Z,   0.00,   3.22,  99.90,   3.12,  -0.11,
03/09 06Z,   0.00,   2.73,  99.90,   2.62,  -0.11,  (min)
03/09 07Z,   0.00,   2.84,  99.90,   2.73,  -0.11,
03/09 08Z,   0.00,   3.65,  99.90,   3.55,  -0.11,
03/09 09Z,   0.00,   5.05,  99.90,   4.94,  -0.11,
03/09 10Z,   0.00,   6.61,  99.90,   6.50,  -0.11,
03/09 11Z,   0.00,   7.84,  99.90,   7.73,  -0.11,
03/09 12Z,   0.00,   8.44,  99.90,   8.34,  -0.11,  (max)
03/09 13Z,   0.00,   8.31,  99.90,   8.21,  -0.11,
03/09 14Z,   0.00,   7.44,  99.90,   7.33,  -0.11,
03/09 15Z,   0.00,   5.97,  99.90,   5.87,  -0.11,
03/09 16Z,   0.00,   4.29,  99.90,   4.18,  -0.11,
03/09 17Z,   0.00,   2.79,  99.90,   2.68,  -0.11,
03/09 18Z,   0.00,   1.71,  99.90,   1.60,  -0.11,
03/09 19Z,   0.00,   1.13,  99.90,   1.02,  -0.11,  (min)
03/09 20Z,   0.00,   1.14,  99.90,   1.03,  -0.11,
03/09 21Z,   0.00,   1.79,  99.90,   1.68,  -0.11,
03/09 22Z,   0.00,   2.91,  99.90,   2.80,  -0.11,
03/09 23Z,   0.00,   4.14,  99.90,   4.04,  -0.11,
03/10 00Z,   0.00,   5.21,  99.90,   5.10,  -0.11,