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 : 04/13/2026 05:20:22 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/11 12Z,   0.40,   2.44,   2.70,  99.90,  -0.14,
04/11 13Z,   0.30,   0.65,   0.84,  99.90,  -0.11,
04/11 14Z,   0.30,  -1.30,  -1.17,  99.90,  -0.17,
04/11 15Z,   0.20,  -2.90,  -2.90,  99.90,  -0.20,
04/11 16Z,   0.20,  -3.85,  -3.92,  99.90,  -0.27,
04/11 17Z,   0.10,  -3.98,  -4.11,  99.90,  -0.23,  (min)
04/11 18Z,   0.10,  -3.23,  -3.27,  99.90,  -0.14,
04/11 19Z,   0.10,  -1.70,  -1.85,  99.90,  -0.25,
04/11 20Z,   0.10,   0.18,   0.10,  99.90,  -0.18,
04/11 21Z,   0.10,   1.86,   1.74,  99.90,  -0.22,
04/11 22Z,   0.10,   2.94,   3.05,  99.90,   0.01,
04/11 23Z,   0.10,   3.25,   3.45,  99.90,   0.10,  (max)
04/12 00Z,   0.00,   2.72,   2.94,  99.90,   0.22,
04/12 01Z,  -0.10,   1.43,   1.72,  99.90,   0.39,
04/12 02Z,  -0.10,  -0.28,  -0.06,  99.90,   0.32,
04/12 03Z,  -0.20,  -1.89,  -1.71,  99.90,   0.38,
04/12 04Z,  -0.20,  -3.00,  -2.85,  99.90,   0.35,
04/12 05Z,  -0.30,  -3.38,  -3.35,  99.90,   0.33,  (min)
04/12 06Z,  -0.20,  -2.91,  -2.96,  99.90,   0.15,
04/12 07Z,  -0.20,  -1.60,  -1.67,  99.90,   0.13,
04/12 08Z,  -0.20,   0.27,   0.13,  99.90,   0.06,
04/12 09Z,  -0.20,   2.15,   2.03,  99.90,   0.08,
04/12 10Z,  -0.20,   3.51,   3.46,  99.90,   0.15,
04/12 11Z,  -0.10,   4.08,   4.09,  99.90,   0.11,  (max)
04/12 12Z,   0.00,   3.73,   3.76,  99.90,   0.03,
04/12 13Z,   0.00,   2.47,   2.56,  99.90,   0.09,
04/12 14Z,   0.00,   0.55,   0.65,  99.90,   0.10,
04/12 15Z,   0.00,  -1.50,  -1.47,  99.90,   0.03,
04/12 16Z,   0.00,  -3.17,  -3.23,  99.90,  -0.06,
04/12 17Z,   0.00,  -4.13,  -4.27,  99.90,  -0.14,
04/12 18Z,   0.10,  -4.19,  -4.49,  99.90,  -0.40,  (min)
04/12 19Z,   0.10,  -3.27,  -3.55,  99.90,  -0.38,
04/12 20Z,   0.10,  -1.55,  -1.83,  99.90,  -0.38,
04/12 21Z,   0.10,   0.51,   0.10,  99.90,  -0.51,
04/12 22Z,   0.10,   2.30,   1.92,  99.90,  -0.48,
04/12 23Z,   0.20,   3.43,   3.21,  99.90,  -0.42,
04/13 00Z,   0.10,   3.68,   3.63,  99.90,  -0.15,  (max)
04/13 01Z,   0.20,   2.98,   2.97,  99.90,  -0.21,
04/13 02Z,   0.20,   1.45,   1.64,  99.90,  -0.01,
04/13 03Z,   0.20,  -0.48,  -0.28,  99.90,   0.00,
04/13 04Z,   0.20,  -2.28,  -2.14,  99.90,  -0.06,
04/13 05Z,   0.20,  -3.49,  -3.45,  99.90,  -0.16,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/13 06Z,   0.20,  -3.87,  99.90,  -3.82,  -0.16,  (min)
04/13 07Z,   0.30,  -3.27,  99.90,  -3.12,  -0.15,
04/13 08Z,   0.20,  -1.74,  99.90,  -1.68,  -0.14,
04/13 09Z,   0.20,   0.36,  99.90,   0.43,  -0.13,
04/13 10Z,   0.30,   2.41,  99.90,   2.59,  -0.12,
04/13 11Z,   0.40,   3.87,  99.90,   4.16,  -0.12,
04/13 12Z,   0.50,   4.44,  99.90,   4.83,  -0.11,  (max)
04/13 13Z,   0.50,   3.97,  99.90,   4.37,  -0.10,
04/13 14Z,   0.60,   2.49,  99.90,   3.00,  -0.09,
04/13 15Z,   0.50,   0.34,  99.90,   0.75,  -0.09,
04/13 16Z,   0.50,  -1.90,  99.90,  -1.48,  -0.08,
04/13 17Z,   0.50,  -3.66,  99.90,  -3.23,  -0.07,
04/13 18Z,   0.50,  -4.58,  99.90,  -4.15,  -0.07,  (min)
04/13 19Z,   0.50,  -4.48,  99.90,  -4.04,  -0.07,
04/13 20Z,   0.30,  -3.27,  99.90,  -3.04,  -0.07,
04/13 21Z,   0.30,  -1.23,  99.90,  -1.00,  -0.07,
04/13 22Z,   0.10,   1.09,  99.90,   1.12,  -0.07,
04/13 23Z,   0.00,   3.02,  99.90,   2.95,  -0.07,
04/14 00Z,  -0.10,   4.15,  99.90,   3.98,  -0.07,  (max)
04/14 01Z,  -0.30,   4.24,  99.90,   3.87,  -0.07,
04/14 02Z,  -0.40,   3.24,  99.90,   2.77,  -0.07,
04/14 03Z,  -0.70,   1.35,  99.90,   0.58,  -0.07,
04/14 04Z,  -0.80,  -0.91,  99.90,  -1.78,  -0.07,
04/14 05Z,  -0.90,  -2.93,  99.90,  -3.90,  -0.07,
04/14 06Z,  -0.90,  -4.21,  99.90,  -5.18,  -0.07,
04/14 07Z,  -0.90,  -4.51,  99.90,  -5.48,  -0.07,  (min)
04/14 08Z,  -0.80,  -3.67,  99.90,  -4.54,  -0.07,
04/14 09Z,  -0.70,  -1.80,  99.90,  -2.57,  -0.07,
04/14 10Z,  -0.50,   0.62,  99.90,   0.05,  -0.07,
04/14 11Z,  -0.40,   2.88,  99.90,   2.41,  -0.07,
04/14 12Z,  -0.30,   4.41,  99.90,   4.04,  -0.07,
04/14 13Z,  -0.20,   4.89,  99.90,   4.62,  -0.07,  (max)
04/14 14Z,   0.00,   4.19,  99.90,   4.12,  -0.07,
04/14 15Z,   0.00,   2.38,  99.90,   2.31,  -0.07,
04/14 16Z,   0.00,  -0.07,  99.90,  -0.14,  -0.07,
04/14 17Z,   0.00,  -2.51,  99.90,  -2.58,  -0.07,
04/14 18Z,   0.00,  -4.31,  99.90,  -4.38,  -0.07,
04/14 19Z,   0.00,  -5.11,  99.90,  -5.18,  -0.07,  (min)
04/14 20Z,   0.10,  -4.70,  99.90,  -4.67,  -0.07,
04/14 21Z,   0.20,  -3.09,  99.90,  -2.96,  -0.07,
04/14 22Z,   0.30,  -0.64,  99.90,  -0.41,  -0.07,
04/14 23Z,   0.50,   1.94,  99.90,   2.38,  -0.07,
04/15 00Z,   0.60,   3.97,  99.90,   4.50,  -0.07,
04/15 01Z,   0.70,   4.99,  99.90,   5.62,  -0.07,  (max)
04/15 02Z,   0.80,   4.79,  99.90,   5.52,  -0.07,
04/15 03Z,   0.90,   3.36,  99.90,   4.19,  -0.07,
04/15 04Z,   0.90,   1.02,  99.90,   1.85,  -0.07,
04/15 05Z,   0.70,  -1.61,  99.90,  -0.98,  -0.07,
04/15 06Z,   0.70,  -3.81,  99.90,  -3.18,  -0.07,
04/15 07Z,   0.60,  -5.09,  99.90,  -4.56,  -0.07,
04/15 08Z,   0.50,  -5.18,  99.90,  -4.75,  -0.07,  (min)
04/15 09Z,   0.40,  -3.97,  99.90,  -3.64,  -0.07,
04/15 10Z,   0.30,  -1.68,  99.90,  -1.45,  -0.07,
04/15 11Z,   0.40,   1.07,  99.90,   1.40,  -0.07,
04/15 12Z,   0.30,   3.51,  99.90,   3.74,  -0.07,
04/15 13Z,   0.40,   5.03,  99.90,   5.36,  -0.07,
04/15 14Z,   0.30,   5.32,  99.90,   5.55,  -0.07,  (max)
04/15 15Z,   0.30,   4.27,  99.90,   4.50,  -0.07,
04/15 16Z,   0.40,   2.07,  99.90,   2.40,  -0.07,
04/15 17Z,   0.40,  -0.69,  99.90,  -0.36,  -0.07,
04/15 18Z,   0.40,  -3.27,  99.90,  -2.94,  -0.07,
04/15 19Z,   0.40,  -5.02,  99.90,  -4.69,  -0.07,
04/15 20Z,   0.40,  -5.56,  99.90,  -5.23,  -0.07,  (min)
04/15 21Z,   0.40,  -4.74,  99.90,  -4.40,  -0.07,
04/15 22Z,   0.40,  -2.64,  99.90,  -2.31,  -0.07,
04/15 23Z,   0.40,   0.21,  99.90,   0.54,  -0.07,
04/16 00Z,   0.30,   3.02,  99.90,   3.25,  -0.07,
04/16 01Z,   0.30,   5.03,  99.90,   5.26,  -0.07,
04/16 02Z,   0.30,   5.82,  99.90,   6.05,  -0.07,  (max)
04/16 03Z,   0.20,   5.19,  99.90,   5.32,  -0.07,
04/16 04Z,   0.20,   3.24,  99.90,   3.37,  -0.07,
04/16 05Z,   0.20,   0.42,  99.90,   0.55,  -0.07,
04/16 06Z,   0.20,  -2.52,  99.90,  -2.39,  -0.07,
04/16 07Z,   0.20,  -4.82,  99.90,  -4.69,  -0.07,
04/16 08Z,   0.20,  -5.97,  99.90,  -5.84,  -0.07,  (min)
04/16 09Z,   0.30,  -5.74,  99.90,  -5.51,  -0.07,
04/16 10Z,   0.30,  -4.08,  99.90,  -3.85,  -0.07,
04/16 11Z,   0.30,  -1.36,  99.90,  -1.13,  -0.07,
04/16 12Z,   0.40,   1.68,  99.90,   2.01,  -0.07,
04/16 13Z,   0.40,   4.20,  99.90,   4.53,  -0.07,
04/16 14Z,   0.40,   5.60,  99.90,   5.93,  -0.07,  (max)
04/16 15Z,   0.40,   5.58,  99.90,   5.91,  -0.07,
04/16 16Z,   0.40,   4.13,  99.90,   4.46,  -0.07,
04/16 17Z,   0.40,   1.55,  99.90,   1.88,  -0.07,
04/16 18Z,   0.40,  -1.46,  99.90,  -1.13,  -0.07,
04/16 19Z,   0.40,  -4.07,  99.90,  -3.74,  -0.07,
04/16 20Z,   0.40,  -5.64,  99.90,  -5.30,  -0.07,
04/16 21Z,   0.50,  -5.81,  99.90,  -5.38,  -0.07,  (min)
04/16 22Z,   0.50,  -4.50,  99.90,  -4.07,  -0.07,
04/16 23Z,   0.60,  -1.93,  99.90,  -1.40,  -0.07,
04/17 00Z,   0.60,   1.26,  99.90,   1.79,  -0.07,