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 : 10/10/2026 13:24:10 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/08 18Z,   0.80, -11.66, -10.74,  99.90,   0.12,
10/08 19Z,   0.70, -13.42, -12.33,  99.90,   0.39,
10/08 20Z,   0.70, -13.91, -12.75,  99.90,   0.46,  (min)
10/08 21Z,   0.60, -12.88, -11.79,  99.90,   0.49,
10/08 22Z,   0.60, -10.58,  -9.61,  99.90,   0.37,
10/08 23Z,   0.50,  -7.65,  -6.58,  99.90,   0.57,
10/09 00Z,   0.50,  -4.88,  -3.88,  99.90,   0.50,
10/09 01Z,   0.40,  -2.89,  -2.10,  99.90,   0.39,
10/09 02Z,   0.40,  -2.15,  -1.49,  99.90,   0.26,  (max)
10/09 03Z,   0.30,  -2.91,  -2.29,  99.90,   0.32,
10/09 04Z,   0.30,  -5.02,  -4.41,  99.90,   0.31,
10/09 05Z,   0.30,  -7.89,  -7.36,  99.90,   0.23,
10/09 06Z,   0.40, -10.77, -10.32,  99.90,   0.05,
10/09 07Z,   0.40, -13.03, -12.38,  99.90,   0.25,
10/09 08Z,   0.40, -14.12, -13.37,  99.90,   0.35,  (min)
10/09 09Z,   0.50, -13.70, -13.00,  99.90,   0.20,
10/09 10Z,   0.50, -11.80, -11.11,  99.90,   0.19,
10/09 11Z,   0.50,  -8.98,  -8.31,  99.90,   0.17,
10/09 12Z,   0.50,  -6.00,  -5.28,  99.90,   0.22,
10/09 13Z,   0.50,  -3.57,  -2.86,  99.90,   0.21,
10/09 14Z,   0.50,  -2.25,  -1.70,  99.90,   0.05,  (max)
10/09 15Z,   0.40,  -2.38,  -1.87,  99.90,   0.11,
10/09 16Z,   0.40,  -4.00,  -3.52,  99.90,   0.08,
10/09 17Z,   0.40,  -6.68,  -6.18,  99.90,   0.10,
10/09 18Z,   0.40,  -9.68,  -9.43,  99.90,  -0.15,
10/09 19Z,   0.40, -12.30, -11.93,  99.90,  -0.03,
10/09 20Z,   0.40, -13.96, -13.47,  99.90,   0.09,
10/09 21Z,   0.30, -14.19, -13.69,  99.90,   0.20,  (min)
10/09 22Z,   0.40, -12.86, -12.39,  99.90,   0.07,
10/09 23Z,   0.30, -10.30,  -9.89,  99.90,   0.11,
10/10 00Z,   0.30,  -7.24,  -6.73,  99.90,   0.21,
10/10 01Z,   0.30,  -4.48,  -4.07,  99.90,   0.11,
10/10 02Z,   0.20,  -2.64,  -2.30,  99.90,   0.14,
10/10 03Z,   0.20,  -2.16,  -1.93,  99.90,   0.03,  (max)
10/10 04Z,   0.20,  -3.23,  -2.98,  99.90,   0.05,
10/10 05Z,   0.20,  -5.58,  -5.21,  99.90,   0.17,
10/10 06Z,   0.10,  -8.54,  -8.25,  99.90,   0.19,
10/10 07Z,   0.10, -11.36, -11.06,  99.90,   0.20,
10/10 08Z,   0.10, -13.38, -12.94,  99.90,   0.34,
10/10 09Z,   0.00, -14.12, -13.71,  99.90,   0.41,  (min)
10/10 10Z,   0.00, -13.29, -13.02,  99.90,   0.27,
10/10 11Z,   0.00, -11.05, -10.93,  99.90,   0.12,
10/10 12Z,   0.00,  -8.05,  -8.06,  99.90,  -0.01,
10/10 13Z,  -0.10,  -5.10,  -5.07,  99.90,   0.13,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/10 14Z,  -0.20,  -2.89,  99.90,  -2.96,   0.13,
10/10 15Z,  -0.20,  -1.92,  99.90,  -1.99,   0.13,  (max)
10/10 16Z,  -0.30,  -2.49,  99.90,  -2.66,   0.13,
10/10 17Z,  -0.20,  -4.51,  99.90,  -4.58,   0.13,
10/10 18Z,  -0.20,  -7.43,  99.90,  -7.50,   0.13,
10/10 19Z,   0.00, -10.48,  99.90, -10.35,   0.13,
10/10 20Z,   0.00, -12.96,  99.90, -12.83,   0.13,
10/10 21Z,   0.10, -14.32,  99.90, -14.09,   0.13,  (min)
10/10 22Z,   0.20, -14.18,  99.90, -13.85,   0.13,
10/10 23Z,   0.30, -12.48,  99.90, -12.05,   0.13,
10/11 00Z,   0.30,  -9.71,  99.90,  -9.28,   0.13,
10/11 01Z,   0.30,  -6.65,  99.90,  -6.22,   0.13,
10/11 02Z,   0.30,  -4.07,  99.90,  -3.63,   0.13,
10/11 03Z,   0.30,  -2.53,  99.90,  -2.10,   0.13,
10/11 04Z,   0.30,  -2.44,  99.90,  -2.01,   0.13,  (max)
10/11 05Z,   0.20,  -3.85,  99.90,  -3.52,   0.13,
10/11 06Z,   0.20,  -6.39,  99.90,  -6.06,   0.13,
10/11 07Z,   0.20,  -9.33,  99.90,  -9.00,   0.13,
10/11 08Z,   0.30, -11.92,  99.90, -11.49,   0.13,
10/11 09Z,   0.40, -13.56,  99.90, -13.03,   0.13,
10/11 10Z,   0.40, -13.82,  99.90, -13.29,   0.13,  (min)
10/11 11Z,   0.50, -12.55,  99.90, -11.92,   0.13,
10/11 12Z,   0.50, -10.03,  99.90,  -9.40,   0.13,
10/11 13Z,   0.60,  -6.98,  99.90,  -6.25,   0.13,
10/11 14Z,   0.60,  -4.23,  99.90,  -3.50,   0.13,
10/11 15Z,   0.50,  -2.40,  99.90,  -1.77,   0.13,
10/11 16Z,   0.50,  -1.92,  99.90,  -1.29,   0.13,  (max)
10/11 17Z,   0.40,  -2.97,  99.90,  -2.44,   0.13,
10/11 18Z,   0.40,  -5.34,  99.90,  -4.80,   0.13,
10/11 19Z,   0.40,  -8.37,  99.90,  -7.84,   0.13,
10/11 20Z,   0.30, -11.30,  99.90, -10.87,   0.13,
10/11 21Z,   0.40, -13.47,  99.90, -12.94,   0.13,
10/11 22Z,   0.40, -14.41,  99.90, -13.87,   0.13,  (min)
10/11 23Z,   0.50, -13.82,  99.90, -13.19,   0.13,
10/12 00Z,   0.50, -11.81,  99.90, -11.17,   0.13,
10/12 01Z,   0.50,  -8.93,  99.90,  -8.30,   0.13,
10/12 02Z,   0.50,  -6.01,  99.90,  -5.38,   0.13,
10/12 03Z,   0.50,  -3.76,  99.90,  -3.13,   0.13,
10/12 04Z,   0.50,  -2.66,  99.90,  -2.03,   0.13,  (max)
10/12 05Z,   0.50,  -2.99,  99.90,  -2.36,   0.13,
10/12 06Z,   0.40,  -4.71,  99.90,  -4.18,   0.13,
10/12 07Z,   0.30,  -7.33,  99.90,  -6.90,   0.13,
10/12 08Z,   0.40, -10.10,  99.90,  -9.57,   0.13,
10/12 09Z,   0.50, -12.31,  99.90, -11.68,   0.13,
10/12 10Z,   0.50, -13.46,  99.90, -12.83,   0.13,  (min)
10/12 11Z,   0.50, -13.23,  99.90, -12.60,   0.13,
10/12 12Z,   0.50, -11.56,  99.90, -10.93,   0.13,
10/12 13Z,   0.60,  -8.88,  99.90,  -8.15,   0.13,
10/12 14Z,   0.60,  -5.96,  99.90,  -5.23,   0.13,
10/12 15Z,   0.70,  -3.57,  99.90,  -2.73,   0.13,
10/12 16Z,   0.70,  -2.23,  99.90,  -1.40,   0.13,  (max)
10/12 17Z,   0.70,  -2.28,  99.90,  -1.45,   0.13,
10/12 18Z,   0.70,  -3.77,  99.90,  -2.94,   0.13,
10/12 19Z,   0.80,  -6.35,  99.90,  -5.42,   0.13,
10/12 20Z,   0.90,  -9.34,  99.90,  -8.31,   0.13,
10/12 21Z,   0.90, -11.99,  99.90, -10.96,   0.13,
10/12 22Z,   1.00, -13.72,  99.90, -12.59,   0.13,
10/12 23Z,   1.00, -14.18,  99.90, -13.05,   0.13,  (min)
10/13 00Z,   1.10, -13.18,  99.90, -11.95,   0.13,
10/13 01Z,   1.20, -10.94,  99.90,  -9.61,   0.13,
10/13 02Z,   1.10,  -8.11,  99.90,  -6.88,   0.13,
10/13 03Z,   0.80,  -5.48,  99.90,  -4.55,   0.13,
10/13 04Z,   0.80,  -3.65,  99.90,  -2.72,   0.13,
10/13 05Z,   0.70,  -3.02,  99.90,  -2.19,   0.13,  (max)
10/13 06Z,   0.70,  -3.75,  99.90,  -2.92,   0.13,
10/13 07Z,   0.80,  -5.67,  99.90,  -4.74,   0.13,
10/13 08Z,   0.90,  -8.24,  99.90,  -7.21,   0.13,
10/13 09Z,   1.10, -10.70,  99.90,  -9.47,   0.13,
10/13 10Z,   1.20, -12.45,  99.90, -11.12,   0.13,
10/13 11Z,   1.40, -13.10,  99.90, -11.56,   0.13,  (min)
10/13 12Z,   1.60, -12.41,  99.90, -10.68,   0.13,
10/13 13Z,   1.70, -10.47,  99.90,  -8.64,   0.13,
10/13 14Z,   1.90,  -7.79,  99.90,  -5.76,   0.13,
10/13 15Z,   1.80,  -5.14,  99.90,  -3.21,   0.13,
10/13 16Z,   1.80,  -3.20,  99.90,  -1.27,   0.13,
10/13 17Z,   1.60,  -2.39,  99.90,  -0.66,   0.13,  (max)
10/13 18Z,   1.50,  -2.92,  99.90,  -1.29,   0.13,
10/13 19Z,   1.30,  -4.73,  99.90,  -3.29,   0.13,
10/13 20Z,   1.20,  -7.38,  99.90,  -6.05,   0.13,
10/13 21Z,   1.10, -10.17,  99.90,  -8.94,   0.13,
10/13 22Z,   1.10, -12.42,  99.90, -11.19,   0.13,
10/13 23Z,   1.10, -13.69,  99.90, -12.45,   0.13,
10/14 00Z,   1.10, -13.69,  99.90, -12.46,   0.13,  (min)
10/14 01Z,   1.20, -12.37,  99.90, -11.04,   0.13,
10/14 02Z,   1.30, -10.04,  99.90,  -8.61,   0.13,
10/14 03Z,   1.30,  -7.39,  99.90,  -5.96,   0.13,
10/14 04Z,   1.30,  -5.13,  99.90,  -3.70,   0.13,
10/14 05Z,   1.30,  -3.77,  99.90,  -2.34,   0.13,
10/14 06Z,   1.40,  -3.57,  99.90,  -2.04,   0.13,