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
#Bar Harbor, Frenchman Bay, ME : 10/11/2026 09:21:14 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/09 18Z,   0.40,   4.13,   4.38,  99.90,  -0.15,
10/09 19Z,   0.40,   1.51,   1.88,  99.90,  -0.03,
10/09 20Z,   0.40,  -0.15,   0.34,  99.90,   0.09,
10/09 21Z,   0.30,  -0.38,   0.12,  99.90,   0.20,  (min)
10/09 22Z,   0.40,   0.95,   1.42,  99.90,   0.07,
10/09 23Z,   0.30,   3.51,   3.92,  99.90,   0.11,
10/10 00Z,   0.30,   6.57,   7.08,  99.90,   0.21,
10/10 01Z,   0.30,   9.33,   9.74,  99.90,   0.11,
10/10 02Z,   0.20,  11.17,  11.51,  99.90,   0.14,
10/10 03Z,   0.20,  11.65,  11.88,  99.90,   0.03,  (max)
10/10 04Z,   0.20,  10.58,  10.83,  99.90,   0.05,
10/10 05Z,   0.20,   8.23,   8.60,  99.90,   0.17,
10/10 06Z,   0.10,   5.27,   5.56,  99.90,   0.19,
10/10 07Z,   0.10,   2.45,   2.75,  99.90,   0.20,
10/10 08Z,   0.10,   0.43,   0.87,  99.90,   0.34,
10/10 09Z,   0.00,  -0.31,   0.10,  99.90,   0.41,  (min)
10/10 10Z,   0.00,   0.52,   0.79,  99.90,   0.27,
10/10 11Z,   0.00,   2.76,   2.88,  99.90,   0.12,
10/10 12Z,   0.00,   5.76,   5.75,  99.90,  -0.01,
10/10 13Z,  -0.10,   8.71,   8.74,  99.90,   0.13,
10/10 14Z,  -0.20,  10.92,  10.70,  99.90,  -0.02,
10/10 15Z,  -0.20,  11.89,  11.56,  99.90,  -0.13,  (max)
10/10 16Z,  -0.20,  11.32,  11.04,  99.90,  -0.08,
10/10 17Z,  -0.20,   9.30,   9.11,  99.90,   0.01,
10/10 18Z,  -0.10,   6.38,   6.31,  99.90,   0.03,
10/10 19Z,   0.00,   3.33,   3.30,  99.90,  -0.03,
10/10 20Z,   0.00,   0.85,   1.02,  99.90,   0.17,
10/10 21Z,   0.10,  -0.51,  -0.08,  99.90,   0.33,  (min)
10/10 22Z,   0.20,  -0.37,  -0.05,  99.90,   0.12,
10/10 23Z,   0.20,   1.33,   1.56,  99.90,   0.03,
10/11 00Z,   0.30,   4.10,   4.35,  99.90,  -0.05,
10/11 01Z,   0.30,   7.16,   7.39,  99.90,  -0.07,
10/11 02Z,   0.30,   9.74,   9.81,  99.90,  -0.23,
10/11 03Z,   0.30,  11.28,  11.19,  99.90,  -0.39,
10/11 04Z,   0.20,  11.37,  11.31,  99.90,  -0.26,  (max)
10/11 05Z,   0.20,   9.96,   9.96,  99.90,  -0.20,
10/11 06Z,   0.20,   7.42,   7.57,  99.90,  -0.05,
10/11 07Z,   0.30,   4.48,   4.65,  99.90,  -0.13,
10/11 08Z,   0.30,   1.89,   2.13,  99.90,  -0.06,
10/11 09Z,   0.40,   0.25,   0.73,  99.90,   0.08,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/11 10Z,   0.40,  -0.01,  99.90,   0.47,   0.08,  (min)
10/11 11Z,   0.50,   1.26,  99.90,   1.84,   0.08,
10/11 12Z,   0.50,   3.78,  99.90,   4.37,   0.08,
10/11 13Z,   0.50,   6.83,  99.90,   7.41,   0.09,
10/11 14Z,   0.50,   9.58,  99.90,  10.17,   0.09,
10/11 15Z,   0.50,  11.41,  99.90,  12.00,   0.09,
10/11 16Z,   0.50,  11.89,  99.90,  12.48,   0.10,  (max)
10/11 17Z,   0.50,  10.84,  99.90,  11.44,   0.10,
10/11 18Z,   0.40,   8.47,  99.90,   8.98,   0.10,
10/11 19Z,   0.40,   5.44,  99.90,   5.94,   0.10,
10/11 20Z,   0.30,   2.51,  99.90,   2.92,   0.11,
10/11 21Z,   0.40,   0.34,  99.90,   0.85,   0.11,
10/11 22Z,   0.50,  -0.60,  99.90,   0.02,   0.11,  (min)
10/11 23Z,   0.40,  -0.01,  99.90,   0.50,   0.11,
10/12 00Z,   0.50,   2.00,  99.90,   2.61,   0.11,
10/12 01Z,   0.50,   4.88,  99.90,   5.49,   0.11,
10/12 02Z,   0.50,   7.80,  99.90,   8.41,   0.11,
10/12 03Z,   0.40,  10.05,  99.90,  10.56,   0.11,
10/12 04Z,   0.40,  11.15,  99.90,  11.66,   0.11,  (max)
10/12 05Z,   0.30,  10.82,  99.90,  11.23,   0.11,
10/12 06Z,   0.40,   9.10,  99.90,   9.61,   0.11,
10/12 07Z,   0.40,   6.48,  99.90,   6.99,   0.11,
10/12 08Z,   0.40,   3.71,  99.90,   4.22,   0.11,
10/12 09Z,   0.50,   1.50,  99.90,   2.11,   0.11,
10/12 10Z,   0.50,   0.35,  99.90,   0.96,   0.11,  (min)
10/12 11Z,   0.50,   0.58,  99.90,   1.19,   0.11,
10/12 12Z,   0.50,   2.25,  99.90,   2.86,   0.11,
10/12 13Z,   0.50,   4.93,  99.90,   5.54,   0.11,
10/12 14Z,   0.60,   7.85,  99.90,   8.56,   0.11,
10/12 15Z,   0.70,  10.24,  99.90,  11.05,   0.11,
10/12 16Z,   0.70,  11.58,  99.90,  12.39,   0.11,
10/12 17Z,   0.80,  11.53,  99.90,  12.44,   0.11,  (max)
10/12 18Z,   0.70,  10.04,  99.90,  10.85,   0.11,
10/12 19Z,   0.80,   7.46,  99.90,   8.37,   0.11,
10/12 20Z,   0.80,   4.47,  99.90,   5.38,   0.11,
10/12 21Z,   0.80,   1.82,  99.90,   2.73,   0.11,
10/12 22Z,   0.90,   0.09,  99.90,   1.10,   0.11,
10/12 23Z,   0.90,  -0.37,  99.90,   0.64,   0.11,  (min)
10/13 00Z,   0.80,   0.63,  99.90,   1.54,   0.11,
10/13 01Z,   0.70,   2.87,  99.90,   3.68,   0.11,
10/13 02Z,   0.60,   5.70,  99.90,   6.41,   0.11,
10/13 03Z,   0.60,   8.33,  99.90,   9.04,   0.11,
10/13 04Z,   0.60,  10.16,  99.90,  10.87,   0.11,
10/13 05Z,   0.70,  10.79,  99.90,  11.60,   0.11,  (max)
10/13 06Z,   0.80,  10.06,  99.90,  10.97,   0.11,
10/13 07Z,   0.90,   8.14,  99.90,   9.15,   0.11,
10/13 08Z,   1.10,   5.57,  99.90,   6.78,   0.11,
10/13 09Z,   1.30,   3.11,  99.90,   4.52,   0.11,
10/13 10Z,   1.50,   1.36,  99.90,   2.97,   0.11,
10/13 11Z,   1.60,   0.71,  99.90,   2.42,   0.11,  (min)
10/13 12Z,   1.70,   1.40,  99.90,   3.21,   0.11,
10/13 13Z,   1.80,   3.34,  99.90,   5.25,   0.11,
10/13 14Z,   1.70,   6.02,  99.90,   7.83,   0.11,
10/13 15Z,   1.60,   8.67,  99.90,  10.38,   0.11,
10/13 16Z,   1.40,  10.61,  99.90,  12.12,   0.11,
10/13 17Z,   1.20,  11.42,  99.90,  12.73,   0.11,  (max)
10/13 18Z,   1.20,  10.89,  99.90,  12.20,   0.11,
10/13 19Z,   1.10,   9.08,  99.90,  10.29,   0.11,
10/13 20Z,   1.00,   6.43,  99.90,   7.54,   0.11,
10/13 21Z,   1.00,   3.64,  99.90,   4.75,   0.11,
10/13 22Z,   1.00,   1.39,  99.90,   2.50,   0.11,
10/13 23Z,   1.00,   0.12,  99.90,   1.24,   0.11,  (min)
10/14 00Z,   1.10,   0.12,  99.90,   1.33,   0.11,
10/14 01Z,   1.10,   1.44,  99.90,   2.65,   0.11,
10/14 02Z,   1.10,   3.77,  99.90,   4.98,   0.11,
10/14 03Z,   1.10,   6.42,  99.90,   7.63,   0.11,
10/14 04Z,   1.10,   8.68,  99.90,   9.89,   0.11,
10/14 05Z,   1.10,  10.04,  99.90,  11.25,   0.11,
10/14 06Z,   1.00,  10.24,  99.90,  11.35,   0.11,  (max)
10/14 07Z,   1.00,   9.21,  99.90,  10.32,   0.11,
10/14 08Z,   0.90,   7.20,  99.90,   8.21,   0.11,
10/14 09Z,   0.90,   4.82,  99.90,   5.83,   0.11,
10/14 10Z,   0.80,   2.74,  99.90,   3.65,   0.11,
10/14 11Z,   0.80,   1.46,  99.90,   2.37,   0.11,
10/14 12Z,   0.80,   1.27,  99.90,   2.18,   0.11,  (min)
10/14 13Z,   0.80,   2.30,  99.90,   3.21,   0.11,
10/14 14Z,   0.70,   4.37,  99.90,   5.18,   0.11,
10/14 15Z,   0.70,   6.91,  99.90,   7.72,   0.11,
10/14 16Z,   0.60,   9.21,  99.90,   9.92,   0.11,
10/14 17Z,   0.50,  10.67,  99.90,  11.28,   0.11,
10/14 18Z,   0.30,  11.01,  99.90,  11.42,   0.11,  (max)
10/14 19Z,   0.20,  10.11,  99.90,  10.42,   0.11,
10/14 20Z,   0.10,   8.13,  99.90,   8.34,   0.11,
10/14 21Z,   0.00,   5.55,  99.90,   5.66,   0.11,
10/14 22Z,   0.00,   3.06,  99.90,   3.17,   0.11,
10/14 23Z,   0.00,   1.23,  99.90,   1.34,   0.11,
10/15 00Z,   0.00,   0.41,  99.90,   0.52,   0.11,
10/15 01Z,  99.90,   0.77,  99.90,  99.90,   0.11,
10/15 02Z,  99.90,   2.28,  99.90,  99.90,   0.11,
10/15 03Z,  99.90,   4.56,  99.90,  99.90,   0.11,
10/15 04Z,  99.90,   6.95,  99.90,  99.90,   0.11,
10/15 05Z,  99.90,   8.80,  99.90,  99.90,   0.11,
10/15 06Z,  99.90,   9.74,  99.90,  99.90,   0.11,