EXTRA-TROPICAL  STORM  SURGE
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Manual
Datum
hat-on
mhhw-on
msl-on
mllw-on
Regions
Northeast
Mid-Atlantic
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Gulf of Alaska
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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
#Eastport, ME : 06/11/2026 00:22:42 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/09 06Z,   0.40,   6.74,   7.10,  99.90,  -0.04,
06/09 07Z,   0.40,  10.58,  10.67,  99.90,  -0.31,
06/09 08Z,   0.40,  14.07,  14.21,  99.90,  -0.26,
06/09 09Z,   0.30,  16.63,  16.98,  99.90,   0.05,
06/09 10Z,   0.30,  17.54,  17.77,  99.90,  -0.07,  (max)
06/09 11Z,   0.30,  16.28,  16.45,  99.90,  -0.13,
06/09 12Z,   0.30,  13.31,  13.80,  99.90,   0.19,
06/09 13Z,   0.30,   9.63,  10.33,  99.90,   0.40,
06/09 14Z,   0.20,   6.05,   6.67,  99.90,   0.42,
06/09 15Z,   0.20,   3.13,   3.53,  99.90,   0.20,
06/09 16Z,   0.20,   1.52,   1.86,  99.90,   0.14,  (min)
06/09 17Z,   0.10,   2.04,   2.63,  99.90,   0.49,
06/09 18Z,   0.30,   4.80,   5.27,  99.90,   0.17,
06/09 19Z,   0.20,   8.77,   8.92,  99.90,  -0.05,
06/09 20Z,   0.20,  12.76,  12.84,  99.90,  -0.12,
06/09 21Z,   0.20,  16.09,  16.29,  99.90,   0.00,
06/09 22Z,   0.20,  18.03,  18.20,  99.90,  -0.03,  (max)
06/09 23Z,   0.20,  17.84,  17.86,  99.90,  -0.18,
06/10 00Z,   0.40,  15.53,  15.77,  99.90,  -0.16,
06/10 01Z,   0.40,  11.97,  12.57,  99.90,   0.20,
06/10 02Z,   0.40,   8.15,   8.91,  99.90,   0.36,
06/10 03Z,   0.40,   4.72,   5.46,  99.90,   0.34,
06/10 04Z,   0.40,   2.24,   2.82,  99.90,   0.18,
06/10 05Z,   0.30,   1.55,   2.16,  99.90,   0.31,  (min)
06/10 06Z,   0.50,   3.19,   3.89,  99.90,   0.20,
06/10 07Z,   0.50,   6.61,   6.97,  99.90,  -0.14,
06/10 08Z,   0.50,  10.57,  10.78,  99.90,  -0.29,
06/10 09Z,   0.50,  14.20,  14.56,  99.90,  -0.14,
06/10 10Z,   0.50,  16.85,  17.29,  99.90,  -0.06,
06/10 11Z,   0.50,  17.66,  17.98,  99.90,  -0.18,  (max)
06/10 12Z,   0.60,  16.23,  16.45,  99.90,  -0.38,
06/10 13Z,   0.60,  13.12,  13.71,  99.90,  -0.01,
06/10 14Z,   0.70,   9.36,  10.20,  99.90,   0.14,
06/10 15Z,   0.70,   5.74,   6.55,  99.90,   0.11,
06/10 16Z,   0.70,   2.82,   3.49,  99.90,  -0.03,
06/10 17Z,   0.70,   1.33,   1.89,  99.90,  -0.14,  (min)
06/10 18Z,   0.80,   2.11,   2.94,  99.90,   0.03,
06/10 19Z,   0.80,   5.12,   5.88,  99.90,  -0.04,
06/10 20Z,   0.80,   9.27,   9.84,  99.90,  -0.23,
06/10 21Z,   0.80,  13.44,  13.95,  99.90,  -0.29,
06/10 22Z,   0.80,  16.88,  17.44,  99.90,  -0.24,
06/10 23Z,   0.80,  18.76,  19.18,  99.90,  -0.38,  (max)
06/11 00Z,   0.80,  18.32,  18.50,  99.90,  -0.62,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/11 01Z,   0.80,  15.69,  99.90,  15.92,  -0.57,
06/11 02Z,   0.80,  11.85,  99.90,  12.13,  -0.52,
06/11 03Z,   0.80,   7.78,  99.90,   8.11,  -0.47,
06/11 04Z,   0.70,   4.11,  99.90,   4.39,  -0.42,
06/11 05Z,   0.70,   1.51,  99.90,   1.84,  -0.37,
06/11 06Z,   0.70,   0.87,  99.90,   1.25,  -0.32,  (min)
06/11 07Z,   0.70,   2.70,  99.90,   3.13,  -0.27,
06/11 08Z,   0.70,   6.32,  99.90,   6.79,  -0.22,
06/11 09Z,   0.70,  10.50,  99.90,  11.02,  -0.17,
06/11 10Z,   0.70,  14.38,  99.90,  14.95,  -0.12,
06/11 11Z,   0.70,  17.17,  99.90,  17.80,  -0.07,
06/11 12Z,   0.70,  17.94,  99.90,  18.61,  -0.03,  (max)
06/11 13Z,   0.70,  16.35,  99.90,  17.02,  -0.03,
06/11 14Z,   0.70,  13.09,  99.90,  13.77,  -0.03,
06/11 15Z,   0.70,   9.21,  99.90,   9.89,  -0.03,
06/11 16Z,   0.70,   5.48,  99.90,   6.15,  -0.03,
06/11 17Z,   0.70,   2.48,  99.90,   3.15,  -0.03,
06/11 18Z,   0.60,   1.05,  99.90,   1.63,  -0.03,  (min)
06/11 19Z,   0.60,   2.04,  99.90,   2.61,  -0.03,
06/11 20Z,   0.60,   5.30,  99.90,   5.88,  -0.03,
06/11 21Z,   0.60,   9.69,  99.90,  10.27,  -0.03,
06/11 22Z,   0.60,  14.11,  99.90,  14.68,  -0.03,
06/11 23Z,   0.60,  17.73,  99.90,  18.31,  -0.03,
06/12 00Z,   0.70,  19.56,  99.90,  20.23,  -0.03,  (max)
06/12 01Z,   0.70,  18.85,  99.90,  19.52,  -0.03,
06/12 02Z,   0.80,  15.90,  99.90,  16.67,  -0.03,
06/12 03Z,   0.80,  11.75,  99.90,  12.53,  -0.03,
06/12 04Z,   0.80,   7.38,  99.90,   8.15,  -0.03,
06/12 05Z,   0.70,   3.43,  99.90,   4.11,  -0.03,
06/12 06Z,   0.70,   0.66,  99.90,   1.34,  -0.03,
06/12 07Z,   0.70,   0.08,  99.90,   0.75,  -0.03,  (min)
06/12 08Z,   0.60,   2.12,  99.90,   2.69,  -0.03,
06/12 09Z,   0.70,   5.99,  99.90,   6.66,  -0.03,
06/12 10Z,   0.70,  10.47,  99.90,  11.15,  -0.03,
06/12 11Z,   0.70,  14.67,  99.90,  15.35,  -0.03,
06/12 12Z,   0.80,  17.63,  99.90,  18.40,  -0.03,
06/12 13Z,   0.80,  18.33,  99.90,  19.11,  -0.03,  (max)
06/12 14Z,   0.90,  16.57,  99.90,  17.44,  -0.03,
06/12 15Z,   0.90,  13.14,  99.90,  14.01,  -0.03,
06/12 16Z,   0.80,   9.10,  99.90,   9.87,  -0.03,
06/12 17Z,   0.80,   5.19,  99.90,   5.97,  -0.03,
06/12 18Z,   0.90,   2.06,  99.90,   2.94,  -0.03,
06/12 19Z,   0.90,   0.68,  99.90,   1.55,  -0.03,  (min)
06/12 20Z,   0.90,   1.89,  99.90,   2.76,  -0.03,
06/12 21Z,   0.90,   5.43,  99.90,   6.30,  -0.03,
06/12 22Z,   1.00,  10.10,  99.90,  11.08,  -0.03,
06/12 23Z,   1.00,  14.81,  99.90,  15.79,  -0.03,
06/13 00Z,   1.00,  18.60,  99.90,  19.58,  -0.03,
06/13 01Z,   1.00,  20.34,  99.90,  21.32,  -0.03,  (max)
06/13 02Z,   1.00,  19.35,  99.90,  20.32,  -0.03,
06/13 03Z,   0.90,  16.07,  99.90,  16.95,  -0.03,
06/13 04Z,   0.90,  11.62,  99.90,  12.49,  -0.03,
06/13 05Z,   0.90,   6.93,  99.90,   7.80,  -0.03,
06/13 06Z,   0.90,   2.69,  99.90,   3.56,  -0.03,
06/13 07Z,   0.90,  -0.22,  99.90,   0.66,  -0.03,
06/13 08Z,   1.00,  -0.70,  99.90,   0.27,  -0.03,  (min)
06/13 09Z,   1.00,   1.59,  99.90,   2.56,  -0.03,
06/13 10Z,   1.00,   5.77,  99.90,   6.74,  -0.03,
06/13 11Z,   1.00,  10.60,  99.90,  11.57,  -0.03,
06/13 12Z,   1.00,  15.11,  99.90,  16.08,  -0.03,
06/13 13Z,   1.00,  18.17,  99.90,  19.15,  -0.03,
06/13 14Z,   1.00,  18.75,  99.90,  19.73,  -0.03,  (max)
06/13 15Z,   0.90,  16.78,  99.90,  17.65,  -0.03,
06/13 16Z,   0.90,  13.16,  99.90,  14.04,  -0.03,
06/13 17Z,   0.90,   8.94,  99.90,   9.82,  -0.03,
06/13 18Z,   0.90,   4.83,  99.90,   5.71,  -0.03,
06/13 19Z,   0.90,   1.58,  99.90,   2.45,  -0.03,
06/13 20Z,   0.90,   0.27,  99.90,   1.14,  -0.03,  (min)
06/13 21Z,   0.90,   1.73,  99.90,   2.60,  -0.03,
06/13 22Z,   0.90,   5.57,  99.90,   6.44,  -0.03,
06/13 23Z,   0.80,  10.54,  99.90,  11.32,  -0.03,
06/14 00Z,   0.80,  15.52,  99.90,  16.30,  -0.03,
06/14 01Z,   0.80,  19.43,  99.90,  20.20,  -0.03,
06/14 02Z,   0.80,  21.01,  99.90,  21.79,  -0.03,  (max)
06/14 03Z,   0.80,  19.71,  99.90,  20.49,  -0.03,
06/14 04Z,   0.90,  16.13,  99.90,  17.01,  -0.03,
06/14 05Z,   0.80,  11.40,  99.90,  12.17,  -0.03,
06/14 06Z,   0.80,   6.43,  99.90,   7.20,  -0.03,
06/14 07Z,   0.80,   1.94,  99.90,   2.72,  -0.03,
06/14 08Z,   0.80,  -1.03,  99.90,  -0.26,  -0.03,
06/14 09Z,   0.70,  -1.34,  99.90,  -0.66,  -0.03,  (min)
06/14 10Z,   0.70,   1.25,  99.90,   1.93,  -0.03,
06/14 11Z,   0.70,   5.75,  99.90,   6.42,  -0.03,
06/14 12Z,   0.80,  10.90,  99.90,  11.67,  -0.03,
06/14 13Z,   0.80,  15.64,  99.90,  16.41,  -0.03,
06/14 14Z,   0.80,  18.71,  99.90,  19.48,  -0.03,
06/14 15Z,   0.80,  19.10,  99.90,  19.87,  -0.03,  (max)
06/14 16Z,   0.80,  16.90,  99.90,  17.67,  -0.03,
06/14 17Z,   0.80,  13.10,  99.90,  13.88,  -0.03,
06/14 18Z,   0.80,   8.70,  99.90,   9.48,  -0.03,