EXTRA-TROPICAL  STORM  SURGE
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Manual
Datum
hat-on
mhhw-on
msl-on
mllw-on
Regions
Northeast
Mid-Atlantic
Southeast
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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
#Eastport, ME : 07/11/2026 04:21:54 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/09 12Z,   0.70,  14.59,  15.07,  99.90,  -0.22,
07/09 13Z,   0.70,  10.96,  11.69,  99.90,   0.03,
07/09 14Z,   0.70,   7.20,   8.03,  99.90,   0.13,
07/09 15Z,   0.70,   3.96,   4.64,  99.90,  -0.02,
07/09 16Z,   0.70,   1.78,   2.32,  99.90,  -0.16,  (min)
07/09 17Z,   0.70,   1.49,   2.33,  99.90,   0.14,
07/09 18Z,   0.60,   3.59,   4.66,  99.90,   0.47,
07/09 19Z,   0.60,   7.48,   8.42,  99.90,   0.34,
07/09 20Z,   0.70,  11.84,  12.59,  99.90,   0.05,
07/09 21Z,   0.70,  15.74,  16.59,  99.90,   0.15,
07/09 22Z,   0.70,  18.44,  19.19,  99.90,   0.05,
07/09 23Z,   0.70,  19.09,  19.44,  99.90,  -0.35,  (max)
07/10 00Z,   0.70,  17.33,  17.56,  99.90,  -0.47,
07/10 01Z,   0.60,  13.83,  14.32,  99.90,  -0.11,
07/10 02Z,   0.60,   9.67,  10.30,  99.90,   0.03,
07/10 03Z,   0.60,   5.69,   6.33,  99.90,   0.04,
07/10 04Z,   0.60,   2.46,   2.90,  99.90,  -0.16,
07/10 05Z,   0.60,   0.70,   1.27,  99.90,  -0.03,  (min)
07/10 06Z,   0.60,   1.26,   2.30,  99.90,   0.44,
07/10 07Z,   0.60,   4.11,   5.19,  99.90,   0.48,
07/10 08Z,   0.60,   8.13,   9.11,  99.90,   0.38,
07/10 09Z,   0.60,  12.21,  13.21,  99.90,   0.40,
07/10 10Z,   0.60,  15.62,  16.70,  99.90,   0.48,
07/10 11Z,   0.60,  17.49,  18.42,  99.90,   0.33,  (max)
07/10 12Z,   0.70,  17.08,  17.62,  99.90,  -0.16,
07/10 13Z,   0.60,  14.60,  15.20,  99.90,  -0.00,
07/10 14Z,   0.60,  11.03,  11.84,  99.90,   0.21,
07/10 15Z,   0.60,   7.30,   8.09,  99.90,   0.19,
07/10 16Z,   0.60,   4.02,   4.66,  99.90,   0.04,
07/10 17Z,   0.60,   1.78,   2.25,  99.90,  -0.13,
07/10 18Z,   0.70,   1.50,   2.19,  99.90,  -0.01,  (min)
07/10 19Z,   0.70,   3.66,   4.62,  99.90,   0.26,
07/10 20Z,   0.70,   7.57,   8.52,  99.90,   0.25,
07/10 21Z,   0.70,  11.99,  12.81,  99.90,   0.12,
07/10 22Z,   0.70,  16.03,  16.98,  99.90,   0.25,
07/10 23Z,   0.80,  18.85,  19.77,  99.90,   0.12,
07/11 00Z,   0.80,  19.48,  20.04,  99.90,  -0.24,  (max)
07/11 01Z,   0.80,  17.63,  18.02,  99.90,  -0.41,
07/11 02Z,   0.80,  14.04,  14.56,  99.90,  -0.28,
07/11 03Z,   0.70,   9.77,  10.36,  99.90,  -0.11,
07/11 04Z,   0.70,   5.61,   6.21,  99.90,  -0.10,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/11 05Z,   0.60,   2.14,  99.90,   2.65,  -0.09,
07/11 06Z,   0.60,   0.22,  99.90,   0.74,  -0.08,  (min)
07/11 07Z,   0.60,   0.74,  99.90,   1.27,  -0.07,
07/11 08Z,   0.50,   3.59,  99.90,   4.03,  -0.06,
07/11 09Z,   0.50,   7.68,  99.90,   8.14,  -0.05,
07/11 10Z,   0.60,  11.97,  99.90,  12.54,  -0.04,
07/11 11Z,   0.60,  15.65,  99.90,  16.22,  -0.02,
07/11 12Z,   0.70,  17.68,  99.90,  18.37,  -0.01,  (max)
07/11 13Z,   0.70,  17.32,  99.90,  18.02,  -0.00,
07/11 14Z,   0.80,  14.86,  99.90,  15.67,   0.01,
07/11 15Z,   0.80,  11.29,  99.90,  12.11,   0.02,
07/11 16Z,   0.80,   7.49,  99.90,   8.33,   0.03,
07/11 17Z,   0.80,   4.03,  99.90,   4.86,   0.03,
07/11 18Z,   0.80,   1.62,  99.90,   2.45,   0.03,
07/11 19Z,   0.80,   1.27,  99.90,   2.11,   0.03,  (min)
07/11 20Z,   0.70,   3.45,  99.90,   4.18,   0.03,
07/11 21Z,   0.70,   7.42,  99.90,   8.15,   0.03,
07/11 22Z,   0.70,  12.01,  99.90,  12.74,   0.03,
07/11 23Z,   0.70,  16.31,  99.90,  17.04,   0.03,
07/12 00Z,   0.70,  19.31,  99.90,  20.05,   0.03,
07/12 01Z,   0.70,  19.97,  99.90,  20.70,   0.03,  (max)
07/12 02Z,   0.60,  18.05,  99.90,  18.68,   0.03,
07/12 03Z,   0.60,  14.36,  99.90,  14.99,   0.03,
07/12 04Z,   0.60,   9.94,  99.90,  10.57,   0.03,
07/12 05Z,   0.60,   5.51,  99.90,   6.14,   0.03,
07/12 06Z,   0.50,   1.73,  99.90,   2.26,   0.03,
07/12 07Z,   0.50,  -0.39,  99.90,   0.15,   0.03,  (min)
07/12 08Z,   0.50,   0.10,  99.90,   0.63,   0.03,
07/12 09Z,   0.50,   3.02,  99.90,   3.55,   0.03,
07/12 10Z,   0.50,   7.29,  99.90,   7.82,   0.03,
07/12 11Z,   0.50,  11.89,  99.90,  12.42,   0.03,
07/12 12Z,   0.60,  15.87,  99.90,  16.51,   0.03,
07/12 13Z,   0.60,  18.07,  99.90,  18.70,   0.03,  (max)
07/12 14Z,   0.70,  17.73,  99.90,  18.46,   0.03,
07/12 15Z,   0.70,  15.25,  99.90,  15.98,   0.03,
07/12 16Z,   0.70,  11.61,  99.90,  12.34,   0.03,
07/12 17Z,   0.60,   7.62,  99.90,   8.25,   0.03,
07/12 18Z,   0.60,   3.88,  99.90,   4.52,   0.03,
07/12 19Z,   0.60,   1.25,  99.90,   1.88,   0.03,
07/12 20Z,   0.60,   0.85,  99.90,   1.48,   0.03,  (min)
07/12 21Z,   0.60,   3.09,  99.90,   3.73,   0.03,
07/12 22Z,   0.60,   7.21,  99.90,   7.84,   0.03,
07/12 23Z,   0.60,  12.05,  99.90,  12.68,   0.03,
07/13 00Z,   0.60,  16.66,  99.90,  17.29,   0.03,
07/13 01Z,   0.50,  19.84,  99.90,  20.37,   0.03,
07/13 02Z,   0.60,  20.49,  99.90,  21.12,   0.03,  (max)
07/13 03Z,   0.50,  18.47,  99.90,  19.01,   0.03,
07/13 04Z,   0.50,  14.66,  99.90,  15.19,   0.03,
07/13 05Z,   0.50,  10.03,  99.90,  10.56,   0.03,
07/13 06Z,   0.50,   5.28,  99.90,   5.82,   0.03,
07/13 07Z,   0.50,   1.20,  99.90,   1.73,   0.03,
07/13 08Z,   0.40,  -1.05,  99.90,  -0.62,   0.03,  (min)
07/13 09Z,   0.40,  -0.51,  99.90,  -0.07,   0.03,
07/13 10Z,   0.50,   2.58,  99.90,   3.11,   0.03,
07/13 11Z,   0.50,   7.11,  99.90,   7.64,   0.03,
07/13 12Z,   0.50,  12.06,  99.90,  12.59,   0.03,
07/13 13Z,   0.60,  16.32,  99.90,  16.95,   0.03,
07/13 14Z,   0.60,  18.59,  99.90,  19.22,   0.03,  (max)
07/13 15Z,   0.60,  18.19,  99.90,  18.83,   0.03,
07/13 16Z,   0.60,  15.61,  99.90,  16.24,   0.03,
07/13 17Z,   0.60,  11.82,  99.90,  12.45,   0.03,
07/13 18Z,   0.60,   7.58,  99.90,   8.22,   0.03,
07/13 19Z,   0.60,   3.55,  99.90,   4.18,   0.03,
07/13 20Z,   0.60,   0.73,  99.90,   1.36,   0.03,
07/13 21Z,   0.70,   0.35,  99.90,   1.08,   0.03,  (min)
07/13 22Z,   0.70,   2.75,  99.90,   3.48,   0.03,
07/13 23Z,   0.70,   7.08,  99.90,   7.81,   0.03,
07/14 00Z,   0.70,  12.22,  99.90,  12.95,   0.03,
07/14 01Z,   0.80,  17.09,  99.90,  17.92,   0.03,
07/14 02Z,   0.70,  20.36,  99.90,  21.10,   0.03,
07/14 03Z,   0.70,  20.92,  99.90,  21.65,   0.03,  (max)
07/14 04Z,   0.70,  18.76,  99.90,  19.49,   0.03,
07/14 05Z,   0.60,  14.78,  99.90,  15.41,   0.03,
07/14 06Z,   0.60,   9.92,  99.90,  10.55,   0.03,
07/14 07Z,   0.50,   4.89,  99.90,   5.43,   0.03,
07/14 08Z,   0.50,   0.59,  99.90,   1.12,   0.03,
07/14 09Z,   0.40,  -1.65,  99.90,  -1.22,   0.03,  (min)
07/14 10Z,   0.40,  -0.92,  99.90,  -0.49,   0.03,
07/14 11Z,   0.30,   2.42,  99.90,   2.75,   0.03,
07/14 12Z,   0.30,   7.25,  99.90,   7.58,   0.03,
07/14 13Z,   0.30,  12.50,  99.90,  12.83,   0.03,
07/14 14Z,   0.20,  16.92,  99.90,  17.15,   0.03,
07/14 15Z,   0.20,  19.14,  99.90,  19.37,   0.03,  (max)
07/14 16Z,   0.20,  18.58,  99.90,  18.81,   0.03,
07/14 17Z,   0.20,  15.82,  99.90,  16.06,   0.03,
07/14 18Z,   0.20,  11.83,  99.90,  12.07,   0.03,
07/14 19Z,  99.90,   7.34,  99.90,  99.90,   0.03,
07/14 20Z,  99.90,   3.06,  99.90,  99.90,   0.03,
07/14 21Z,  99.90,   0.17,  99.90,  99.90,   0.03,
07/14 22Z,  99.90,  -0.07,  99.90,  99.90,   0.03,
07/14 23Z,  99.90,   2.57,  99.90,  99.90,   0.03,
07/15 00Z,  99.90,   7.15,  99.90,  99.90,   0.03,