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
#Port Townsend, WA : 02/18/2025 05:22:59 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/16 12Z,   0.10,   6.35,   6.20,  99.90,  -0.25,
02/16 13Z,   0.20,   7.66,   7.63,  99.90,  -0.23,
02/16 14Z,   0.30,   8.54,   8.59,  99.90,  -0.25,
02/16 15Z,   0.20,   8.70,   8.87,  99.90,  -0.03,  (max)
02/16 16Z,   0.20,   8.10,   8.38,  99.90,   0.08,
02/16 17Z,   0.30,   6.90,   7.30,  99.90,   0.10,
02/16 18Z,   0.30,   5.40,   5.76,  99.90,   0.06,
02/16 19Z,   0.20,   4.02,   4.36,  99.90,   0.14,
02/16 20Z,   0.20,   3.16,   3.65,  99.90,   0.29,
02/16 21Z,   0.30,   2.99,   3.49,  99.90,   0.20,  (min)
02/16 22Z,   0.30,   3.36,   3.81,  99.90,   0.15,
02/16 23Z,   0.30,   4.03,   4.35,  99.90,   0.02,
02/17 00Z,   0.30,   4.85,   5.09,  99.90,  -0.06,
02/17 01Z,   0.40,   5.68,   5.95,  99.90,  -0.13,
02/17 02Z,   0.50,   6.31,   6.54,  99.90,  -0.27,
02/17 03Z,   0.40,   6.48,   6.76,  99.90,  -0.12,  (max)
02/17 04Z,   0.40,   6.14,   6.45,  99.90,  -0.09,
02/17 05Z,   0.40,   5.42,   5.75,  99.90,  -0.07,
02/17 06Z,   0.50,   4.52,   4.81,  99.90,  -0.21,
02/17 07Z,   0.40,   3.70,   3.79,  99.90,  -0.31,
02/17 08Z,   0.50,   3.27,   3.39,  99.90,  -0.38,  (min)
02/17 09Z,   0.50,   3.41,   3.56,  99.90,  -0.35,
02/17 10Z,   0.50,   4.08,   4.20,  99.90,  -0.38,
02/17 11Z,   0.40,   5.07,   5.20,  99.90,  -0.27,
02/17 12Z,   0.30,   6.19,   6.31,  99.90,  -0.18,
02/17 13Z,   0.40,   7.34,   7.54,  99.90,  -0.20,
02/17 14Z,   0.50,   8.26,   8.45,  99.90,  -0.31,
02/17 15Z,   0.40,   8.64,   8.89,  99.90,  -0.15,  (max)
02/17 16Z,   0.30,   8.27,   8.60,  99.90,   0.03,
02/17 17Z,   0.40,   7.24,   7.70,  99.90,   0.06,
02/17 18Z,   0.30,   5.80,   6.32,  99.90,   0.22,
02/17 19Z,   0.30,   4.27,   4.55,  99.90,  -0.02,
02/17 20Z,   0.30,   3.02,   3.40,  99.90,   0.08,
02/17 21Z,   0.30,   2.38,   2.77,  99.90,   0.09,
02/17 22Z,   0.30,   2.41,   2.72,  99.90,   0.01,  (min)
02/17 23Z,   0.20,   2.93,   3.22,  99.90,   0.09,
02/18 00Z,   0.20,   3.70,   3.79,  99.90,  -0.11,
02/18 01Z,   0.30,   4.59,   4.55,  99.90,  -0.34,
02/18 02Z,   0.30,   5.46,   5.44,  99.90,  -0.32,
02/18 03Z,   0.20,   6.09,   6.03,  99.90,  -0.26,
02/18 04Z,   0.10,   6.28,   6.26,  99.90,  -0.12,  (max)
02/18 05Z,   0.20,   6.06,   6.07,  99.90,  -0.19,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/18 06Z,   0.20,   5.59,  99.90,   5.60,  -0.19,
02/18 07Z,   0.20,   5.04,  99.90,   5.05,  -0.19,
02/18 08Z,   0.10,   4.59,  99.90,   4.50,  -0.18,
02/18 09Z,   0.10,   4.45,  99.90,   4.37,  -0.18,  (min)
02/18 10Z,   0.20,   4.75,  99.90,   4.77,  -0.18,
02/18 11Z,   0.10,   5.41,  99.90,   5.33,  -0.18,
02/18 12Z,   0.10,   6.24,  99.90,   6.17,  -0.17,
02/18 13Z,   0.10,   7.13,  99.90,   7.05,  -0.17,
02/18 14Z,   0.10,   7.94,  99.90,   7.87,  -0.17,
02/18 15Z,   0.10,   8.44,  99.90,   8.38,  -0.17,  (max)
02/18 16Z,   0.10,   8.35,  99.90,   8.28,  -0.16,
02/18 17Z,   0.20,   7.56,  99.90,   7.60,  -0.16,
02/18 18Z,   0.10,   6.26,  99.90,   6.20,  -0.16,
02/18 19Z,   0.10,   4.74,  99.90,   4.67,  -0.16,
02/18 20Z,   0.10,   3.28,  99.90,   3.22,  -0.16,
02/18 21Z,   0.20,   2.22,  99.90,   2.26,  -0.16,
02/18 22Z,   0.10,   1.79,  99.90,   1.72,  -0.16,  (min)
02/18 23Z,   0.10,   1.98,  99.90,   1.92,  -0.16,
02/19 00Z,   0.10,   2.60,  99.90,   2.54,  -0.16,
02/19 01Z,   0.20,   3.44,  99.90,   3.47,  -0.16,
02/19 02Z,   0.20,   4.37,  99.90,   4.41,  -0.16,
02/19 03Z,   0.20,   5.27,  99.90,   5.31,  -0.16,
02/19 04Z,   0.20,   5.92,  99.90,   5.96,  -0.16,
02/19 05Z,   0.20,   6.20,  99.90,   6.24,  -0.16,  (max)
02/19 06Z,   0.20,   6.18,  99.90,   6.22,  -0.16,
02/19 07Z,   0.20,   6.00,  99.90,   6.04,  -0.16,
02/19 08Z,   0.20,   5.78,  99.90,   5.81,  -0.16,
02/19 09Z,   0.20,   5.61,  99.90,   5.64,  -0.16,  (min)
02/19 10Z,   0.30,   5.64,  99.90,   5.78,  -0.16,
02/19 11Z,   0.40,   5.96,  99.90,   6.20,  -0.16,
02/19 12Z,   0.50,   6.49,  99.90,   6.83,  -0.16,
02/19 13Z,   0.50,   7.09,  99.90,   7.43,  -0.16,
02/19 14Z,   0.40,   7.68,  99.90,   7.92,  -0.16,
02/19 15Z,   0.40,   8.16,  99.90,   8.39,  -0.16,
02/19 16Z,   0.50,   8.27,  99.90,   8.61,  -0.16,  (max)
02/19 17Z,   0.50,   7.81,  99.90,   8.14,  -0.16,
02/19 18Z,   0.50,   6.76,  99.90,   7.09,  -0.16,
02/19 19Z,   0.60,   5.34,  99.90,   5.78,  -0.16,
02/19 20Z,   0.60,   3.85,  99.90,   4.29,  -0.16,
02/19 21Z,   0.60,   2.52,  99.90,   2.96,  -0.16,
02/19 22Z,   0.60,   1.63,  99.90,   2.07,  -0.16,
02/19 23Z,   0.60,   1.36,  99.90,   1.80,  -0.16,  (min)
02/20 00Z,   0.60,   1.66,  99.90,   2.10,  -0.16,
02/20 01Z,   0.60,   2.33,  99.90,   2.77,  -0.16,
02/20 02Z,   0.60,   3.20,  99.90,   3.64,  -0.16,
02/20 03Z,   0.50,   4.17,  99.90,   4.51,  -0.16,
02/20 04Z,   0.50,   5.10,  99.90,   5.44,  -0.16,
02/20 05Z,   0.50,   5.82,  99.90,   6.16,  -0.16,
02/20 06Z,   0.40,   6.25,  99.90,   6.49,  -0.16,
02/20 07Z,   0.40,   6.47,  99.90,   6.71,  -0.16,
02/20 08Z,   0.30,   6.58,  99.90,   6.72,  -0.16,
02/20 09Z,   0.30,   6.60,  99.90,   6.74,  -0.16,  (max)
02/20 10Z,   0.30,   6.59,  99.90,   6.73,  -0.16,  (min)
02/20 11Z,   0.30,   6.65,  99.90,   6.79,  -0.16,
02/20 12Z,   0.20,   6.88,  99.90,   6.92,  -0.16,
02/20 13Z,   0.20,   7.22,  99.90,   7.26,  -0.16,
02/20 14Z,   0.20,   7.57,  99.90,   7.61,  -0.16,
02/20 15Z,   0.20,   7.89,  99.90,   7.93,  -0.16,
02/20 16Z,   0.10,   8.08,  99.90,   8.01,  -0.16,  (max)
02/20 17Z,   0.10,   7.90,  99.90,   7.84,  -0.16,
02/20 18Z,   0.10,   7.20,  99.90,   7.14,  -0.16,
02/20 19Z,   0.10,   6.03,  99.90,   5.97,  -0.16,
02/20 20Z,   0.10,   4.62,  99.90,   4.56,  -0.16,
02/20 21Z,   0.10,   3.20,  99.90,   3.14,  -0.16,
02/20 22Z,   0.10,   1.99,  99.90,   1.92,  -0.16,
02/20 23Z,   0.00,   1.21,  99.90,   1.04,  -0.16,
02/21 00Z,   0.10,   1.02,  99.90,   0.96,  -0.16,  (min)
02/21 01Z,   0.10,   1.37,  99.90,   1.31,  -0.16,
02/21 02Z,   0.10,   2.06,  99.90,   2.00,  -0.16,
02/21 03Z,   0.10,   2.95,  99.90,   2.89,  -0.16,
02/21 04Z,   0.10,   3.97,  99.90,   3.90,  -0.16,
02/21 05Z,   0.10,   4.97,  99.90,   4.91,  -0.16,
02/21 06Z,   0.10,   5.82,  99.90,   5.75,  -0.16,
02/21 07Z,   0.10,   6.44,  99.90,   6.38,  -0.16,
02/21 08Z,   0.10,   6.91,  99.90,   6.85,  -0.16,
02/21 09Z,   0.10,   7.24,  99.90,   7.17,  -0.16,
02/21 10Z,   0.20,   7.38,  99.90,   7.42,  -0.16,  (max)
02/21 11Z,   0.20,   7.38,  99.90,   7.42,  -0.16,
02/21 12Z,   0.20,   7.37,  99.90,   7.41,  -0.16,  (min)
02/21 13Z,   0.20,   7.46,  99.90,   7.50,  -0.16,
02/21 14Z,   0.20,   7.61,  99.90,   7.64,  -0.16,
02/21 15Z,   0.20,   7.75,  99.90,   7.79,  -0.16,
02/21 16Z,   0.20,   7.87,  99.90,   7.91,  -0.16,
02/21 17Z,   0.30,   7.86,  99.90,   7.99,  -0.16,  (max)
02/21 18Z,   0.30,   7.52,  99.90,   7.65,  -0.16,
02/21 19Z,   0.30,   6.71,  99.90,   6.85,  -0.16,
02/21 20Z,   0.30,   5.53,  99.90,   5.66,  -0.16,
02/21 21Z,   0.30,   4.15,  99.90,   4.29,  -0.16,
02/21 22Z,   0.30,   2.77,  99.90,   2.91,  -0.16,
02/21 23Z,   0.30,   1.59,  99.90,   1.72,  -0.16,
02/22 00Z,   0.30,   0.83,  99.90,   0.97,  -0.16,