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 : 03/12/2026 06:21:53 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/10 12Z,   0.30,   4.20,   4.01,  99.90,  -0.49,
03/10 13Z,   0.30,   2.51,   2.33,  99.90,  -0.48,
03/10 14Z,   0.30,   1.57,   1.26,  99.90,  -0.61,  (min)
03/10 15Z,   0.30,   1.53,   1.35,  99.90,  -0.48,
03/10 16Z,   0.30,   2.43,   2.42,  99.90,  -0.31,
03/10 17Z,   0.30,   4.09,   4.23,  99.90,  -0.16,
03/10 18Z,   0.30,   6.05,   6.32,  99.90,  -0.03,
03/10 19Z,   0.30,   7.72,   8.06,  99.90,   0.04,
03/10 20Z,   0.40,   8.73,   9.10,  99.90,  -0.03,
03/10 21Z,   0.40,   8.91,   9.19,  99.90,  -0.12,  (max)
03/10 22Z,   0.40,   8.23,   8.43,  99.90,  -0.20,
03/10 23Z,   0.40,   6.83,   7.02,  99.90,  -0.21,
03/11 00Z,   0.30,   5.09,   5.18,  99.90,  -0.21,
03/11 01Z,   0.30,   3.55,   3.63,  99.90,  -0.22,
03/11 02Z,   0.20,   2.60,   2.65,  99.90,  -0.15,
03/11 03Z,   0.20,   2.41,   2.42,  99.90,  -0.19,  (min)
03/11 04Z,   0.20,   3.08,   3.22,  99.90,  -0.06,
03/11 05Z,   0.10,   4.53,   4.91,  99.90,   0.28,
03/11 06Z,   0.10,   6.42,   6.91,  99.90,   0.39,
03/11 07Z,   0.10,   8.20,   8.67,  99.90,   0.37,
03/11 08Z,   0.10,   9.40,   9.92,  99.90,   0.42,
03/11 09Z,   0.10,   9.77,  10.28,  99.90,   0.41,  (max)
03/11 10Z,   0.00,   9.27,   9.59,  99.90,   0.32,
03/11 11Z,   0.10,   7.93,   8.04,  99.90,   0.01,
03/11 12Z,   0.30,   6.06,   5.98,  99.90,  -0.38,
03/11 13Z,   0.30,   4.14,   4.02,  99.90,  -0.42,
03/11 14Z,   0.40,   2.66,   2.51,  99.90,  -0.55,
03/11 15Z,   0.50,   1.87,   1.86,  99.90,  -0.51,  (min)
03/11 16Z,   0.60,   1.89,   2.02,  99.90,  -0.47,
03/11 17Z,   0.60,   2.76,   3.19,  99.90,  -0.17,
03/11 18Z,   0.80,   4.31,   4.86,  99.90,  -0.25,
03/11 19Z,   0.90,   6.08,   6.93,  99.90,  -0.05,
03/11 20Z,   1.00,   7.57,   8.36,  99.90,  -0.21,
03/11 21Z,   1.10,   8.44,   9.35,  99.90,  -0.19,
03/11 22Z,   1.10,   8.57,   9.46,  99.90,  -0.21,  (max)
03/11 23Z,   1.20,   7.91,   8.73,  99.90,  -0.38,
03/12 00Z,   1.20,   6.61,   7.36,  99.90,  -0.45,
03/12 01Z,   1.20,   5.03,   5.80,  99.90,  -0.43,
03/12 02Z,   1.20,   3.67,   4.43,  99.90,  -0.44,
03/12 03Z,   1.10,   2.84,   3.67,  99.90,  -0.27,
03/12 04Z,   1.10,   2.70,   3.61,  99.90,  -0.19,  (min)
03/12 05Z,   1.10,   3.35,   4.42,  99.90,  -0.03,
03/12 06Z,   1.00,   4.74,   6.00,  99.90,   0.26,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/12 07Z,   1.00,   6.51,  99.90,   7.75,   0.23,
03/12 08Z,   1.00,   8.15,  99.90,   9.35,   0.20,
03/12 09Z,   1.00,   9.23,  99.90,  10.40,   0.17,
03/12 10Z,   1.00,   9.56,  99.90,  10.70,   0.14,  (max)
03/12 11Z,   1.10,   9.06,  99.90,  10.27,   0.11,
03/12 12Z,   1.00,   7.78,  99.90,   8.85,   0.08,
03/12 13Z,   1.00,   5.99,  99.90,   7.04,   0.05,
03/12 14Z,   0.80,   4.18,  99.90,   5.00,   0.02,
03/12 15Z,   0.70,   2.78,  99.90,   3.47,  -0.01,
03/12 16Z,   0.60,   2.01,  99.90,   2.57,  -0.04,
03/12 17Z,   0.50,   2.02,  99.90,   2.44,  -0.07,  (min)
03/12 18Z,   0.30,   2.86,  99.90,   3.06,  -0.11,
03/12 19Z,   0.10,   4.36,  99.90,   4.36,  -0.11,
03/12 20Z,   0.10,   6.06,  99.90,   6.05,  -0.11,
03/12 21Z,   0.00,   7.48,  99.90,   7.37,  -0.11,
03/12 22Z,   0.00,   8.33,  99.90,   8.22,  -0.11,
03/12 23Z,  -0.10,   8.47,  99.90,   8.27,  -0.11,  (max)
03/13 00Z,   0.00,   7.85,  99.90,   7.74,  -0.11,
03/13 01Z,  -0.10,   6.58,  99.90,   6.38,  -0.11,
03/13 02Z,   0.00,   5.05,  99.90,   4.95,  -0.11,
03/13 03Z,  -0.10,   3.72,  99.90,   3.52,  -0.11,
03/13 04Z,   0.00,   2.89,  99.90,   2.79,  -0.11,
03/13 05Z,   0.00,   2.73,  99.90,   2.63,  -0.11,  (min)
03/13 06Z,   0.10,   3.37,  99.90,   3.36,  -0.11,
03/13 07Z,   0.00,   4.75,  99.90,   4.64,  -0.11,
03/13 08Z,   0.00,   6.51,  99.90,   6.40,  -0.11,
03/13 09Z,   0.00,   8.13,  99.90,   8.03,  -0.11,
03/13 10Z,   0.00,   9.22,  99.90,   9.12,  -0.11,
03/13 11Z,   0.00,   9.58,  99.90,   9.48,  -0.11,  (max)
03/13 12Z,   0.00,   9.09,  99.90,   8.99,  -0.11,
03/13 13Z,  -0.10,   7.80,  99.90,   7.59,  -0.11,
03/13 14Z,  -0.10,   5.99,  99.90,   5.79,  -0.11,
03/13 15Z,   0.00,   4.16,  99.90,   4.06,  -0.11,
03/13 16Z,   0.00,   2.73,  99.90,   2.62,  -0.11,
03/13 17Z,   0.10,   1.92,  99.90,   1.91,  -0.11,  (min)
03/13 18Z,   0.20,   1.92,  99.90,   2.01,  -0.11,
03/13 19Z,   0.20,   2.80,  99.90,   2.90,  -0.11,
03/13 20Z,   0.20,   4.36,  99.90,   4.46,  -0.11,
03/13 21Z,   0.30,   6.12,  99.90,   6.31,  -0.11,
03/13 22Z,   0.30,   7.59,  99.90,   7.78,  -0.11,
03/13 23Z,   0.40,   8.49,  99.90,   8.78,  -0.11,
03/14 00Z,   0.40,   8.65,  99.90,   8.94,  -0.11,  (max)
03/14 01Z,   0.40,   7.97,  99.90,   8.27,  -0.11,
03/14 02Z,   0.40,   6.62,  99.90,   6.92,  -0.11,
03/14 03Z,   0.40,   5.01,  99.90,   5.30,  -0.11,
03/14 04Z,   0.30,   3.59,  99.90,   3.79,  -0.11,
03/14 05Z,   0.40,   2.69,  99.90,   2.98,  -0.11,
03/14 06Z,   0.40,   2.50,  99.90,   2.80,  -0.11,  (min)
03/14 07Z,   0.60,   3.19,  99.90,   3.69,  -0.11,
03/14 08Z,   0.80,   4.68,  99.90,   5.38,  -0.11,
03/14 09Z,   1.10,   6.56,  99.90,   7.55,  -0.11,
03/14 10Z,   1.40,   8.29,  99.90,   9.58,  -0.11,
03/14 11Z,   1.20,   9.46,  99.90,  10.55,  -0.11,
03/14 12Z,   1.00,   9.83,  99.90,  10.73,  -0.11,  (max)
03/14 13Z,   0.70,   9.28,  99.90,   9.88,  -0.11,
03/14 14Z,   0.50,   7.85,  99.90,   8.25,  -0.11,
03/14 15Z,   0.40,   5.90,  99.90,   6.20,  -0.11,
03/14 16Z,   0.10,   3.94,  99.90,   3.94,  -0.11,
03/14 17Z,  -0.10,   2.41,  99.90,   2.20,  -0.11,
03/14 18Z,  -0.30,   1.58,  99.90,   1.17,  -0.11,
03/14 19Z,  -0.40,   1.66,  99.90,   1.15,  -0.11,  (min)
03/14 20Z,  -0.40,   2.71,  99.90,   2.21,  -0.11,
03/14 21Z,  -0.40,   4.47,  99.90,   3.97,  -0.11,
03/14 22Z,  -0.40,   6.40,  99.90,   5.90,  -0.11,
03/14 23Z,  -0.40,   7.99,  99.90,   7.49,  -0.11,
03/15 00Z,  -0.50,   8.93,  99.90,   8.33,  -0.11,  (max)
03/15 01Z,  -0.70,   9.01,  99.90,   8.21,  -0.11,
03/15 02Z,  -0.80,   8.16,  99.90,   7.26,  -0.11,
03/15 03Z,  -0.90,   6.58,  99.90,   5.58,  -0.11,
03/15 04Z,  -1.00,   4.76,  99.90,   3.65,  -0.11,
03/15 05Z,  -1.10,   3.19,  99.90,   1.98,  -0.11,
03/15 06Z,  -1.10,   2.21,  99.90,   1.01,  -0.11,
03/15 07Z,  -1.10,   2.09,  99.90,   0.88,  -0.11,  (min)
03/15 08Z,  -1.10,   2.96,  99.90,   1.76,  -0.11,
03/15 09Z,  -1.00,   4.70,  99.90,   3.59,  -0.11,
03/15 10Z,  -0.90,   6.80,  99.90,   5.80,  -0.11,
03/15 11Z,  -0.70,   8.69,  99.90,   7.89,  -0.11,
03/15 12Z,  -0.60,   9.93,  99.90,   9.22,  -0.11,
03/15 13Z,  -0.50,  10.24,  99.90,   9.63,  -0.11,  (max)
03/15 14Z,  -0.40,   9.49,  99.90,   8.99,  -0.11,
03/15 15Z,  -0.30,   7.79,  99.90,   7.39,  -0.11,
03/15 16Z,  -0.20,   5.58,  99.90,   5.27,  -0.11,
03/15 17Z,  -0.10,   3.43,  99.90,   3.23,  -0.11,
03/15 18Z,   0.00,   1.82,  99.90,   1.72,  -0.11,
03/15 19Z,   0.00,   1.06,  99.90,   0.96,  -0.11,  (min)
03/15 20Z,   0.10,   1.38,  99.90,   1.37,  -0.11,
03/15 21Z,   0.20,   2.76,  99.90,   2.85,  -0.11,
03/15 22Z,   0.30,   4.84,  99.90,   5.04,  -0.11,
03/15 23Z,   0.40,   7.00,  99.90,   7.30,  -0.11,
03/16 00Z,   0.50,   8.70,  99.90,   9.09,  -0.11,