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
#Skagway, AK : 02/16/2026 17:21:09 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/15 00Z,   1.20,   6.06,   5.75,  99.90,  -1.51,
02/15 01Z,   1.10,   2.80,   2.46,  99.90,  -1.44,
02/15 02Z,   1.20,   0.74,   0.28,  99.90,  -1.66,
02/15 03Z,   1.40,   0.30,  -0.32,  99.90,  -2.02,  (min)
02/15 04Z,   1.80,   1.46,   0.79,  99.90,  -2.47,
02/15 05Z,   2.10,   3.92,   3.32,  99.90,  -2.70,
02/15 06Z,   1.40,   7.13,   6.49,  99.90,  -2.04,
02/15 07Z,   1.40,  10.33,   9.60,  99.90,  -2.13,
02/15 08Z,   1.40,  12.72,  12.07,  99.90,  -2.05,
02/15 09Z,   1.60,  13.88,  13.31,  99.90,  -2.17,  (max)
02/15 10Z,   1.80,  13.70,  13.13,  99.90,  -2.37,
02/15 11Z,   2.00,  12.25,  11.76,  99.90,  -2.49,
02/15 12Z,   1.20,   9.78,   9.60,  99.90,  -1.38,
02/15 13Z,   1.30,   7.01,   7.05,  99.90,  -1.26,
02/15 14Z,   1.40,   4.95,   4.88,  99.90,  -1.47,
02/15 15Z,   1.60,   4.35,   3.89,  99.90,  -2.06,  (min)
02/15 16Z,   1.70,   5.38,   4.68,  99.90,  -2.40,
02/15 17Z,   1.80,   7.77,   6.82,  99.90,  -2.75,
02/15 18Z,   1.00,  10.92,   9.98,  99.90,  -1.94,
02/15 19Z,   1.20,  13.98,  13.14,  99.90,  -2.04,
02/15 20Z,   1.40,  16.00,  15.06,  99.90,  -2.34,
02/15 21Z,   1.60,  16.38,  15.62,  99.90,  -2.36,  (max)
02/15 22Z,   1.70,  15.05,  14.27,  99.90,  -2.48,
02/15 23Z,   1.70,  12.25,  11.71,  99.90,  -2.24,
02/16 00Z,   0.80,   8.39,   7.94,  99.90,  -1.25,
02/16 01Z,   0.80,   4.23,   3.72,  99.90,  -1.31,
02/16 02Z,   0.90,   0.85,   0.35,  99.90,  -1.40,
02/16 03Z,   1.10,  -0.83,  -1.57,  99.90,  -1.84,  (min)
02/16 04Z,   1.20,  -0.46,  -1.31,  99.90,  -2.05,
02/16 05Z,   1.20,   1.70,   0.68,  99.90,  -2.22,
02/16 06Z,   0.80,   5.09,   3.88,  99.90,  -2.01,
02/16 07Z,   0.90,   8.95,   7.83,  99.90,  -2.02,
02/16 08Z,   1.10,  12.34,  11.19,  99.90,  -2.25,
02/16 09Z,   1.10,  14.47,  13.45,  99.90,  -2.12,
02/16 10Z,   1.10,  15.01,  14.07,  99.90,  -2.04,  (max)
02/16 11Z,   1.10,  13.96,  12.91,  99.90,  -2.15,
02/16 12Z,   0.60,  11.52,  10.76,  99.90,  -1.36,
02/16 13Z,   0.60,   8.22,   7.72,  99.90,  -1.10,
02/16 14Z,   0.70,   5.07,   4.63,  99.90,  -1.14,
02/16 15Z,   0.80,   3.19,   2.55,  99.90,  -1.44,
02/16 16Z,   0.80,   3.26,   2.24,  99.90,  -1.82,  (min)
02/16 17Z,   0.70,   5.21,   4.12,  99.90,  -1.79,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/16 18Z,   0.60,   8.49,  99.90,   7.26,  -1.83,
02/16 19Z,   0.40,  12.24,  99.90,  10.78,  -1.86,
02/16 20Z,   0.20,  15.44,  99.90,  13.74,  -1.90,
02/16 21Z,   0.00,  17.15,  99.90,  15.22,  -1.93,  (max)
02/16 22Z,  -0.10,  16.89,  99.90,  14.82,  -1.96,
02/16 23Z,  -0.30,  14.73,  99.90,  12.43,  -2.00,
02/17 00Z,  -0.40,  11.06,  99.90,   8.63,  -2.03,
02/17 01Z,  -0.50,   6.51,  99.90,   3.95,  -2.07,
02/17 02Z,  -0.50,   2.10,  99.90,  -0.51,  -2.10,
02/17 03Z,  -0.30,  -0.96,  99.90,  -3.40,  -2.13,
02/17 04Z,   0.00,  -1.80,  99.90,  -3.97,  -2.17,  (min)
02/17 05Z,   0.20,  -0.32,  99.90,  -2.32,  -2.20,
02/17 06Z,   0.50,   2.93,  99.90,   1.22,  -2.20,
02/17 07Z,   0.70,   7.11,  99.90,   5.61,  -2.20,
02/17 08Z,   0.80,  11.29,  99.90,   9.88,  -2.20,
02/17 09Z,   0.80,  14.47,  99.90,  13.07,  -2.20,
02/17 10Z,   0.60,  15.96,  99.90,  14.36,  -2.20,  (max)
02/17 11Z,   0.50,  15.55,  99.90,  13.85,  -2.20,
02/17 12Z,   0.30,  13.44,  99.90,  11.53,  -2.20,
02/17 13Z,   0.20,  10.03,  99.90,   8.02,  -2.20,
02/17 14Z,   0.20,   6.13,  99.90,   4.13,  -2.20,
02/17 15Z,   0.20,   2.97,  99.90,   0.97,  -2.20,
02/17 16Z,   0.30,   1.70,  99.90,  -0.21,  -2.20,  (min)
02/17 17Z,   0.40,   2.73,  99.90,   0.93,  -2.20,
02/17 18Z,   0.50,   5.69,  99.90,   3.99,  -2.20,
02/17 19Z,   0.70,   9.71,  99.90,   8.21,  -2.20,
02/17 20Z,   0.70,  13.75,  99.90,  12.25,  -2.20,
02/17 21Z,   0.80,  16.74,  99.90,  15.34,  -2.20,
02/17 22Z,   0.80,  17.83,  99.90,  16.43,  -2.20,  (max)
02/17 23Z,   0.80,  16.72,  99.90,  15.32,  -2.20,
02/18 00Z,   0.90,  13.67,  99.90,  12.37,  -2.20,
02/18 01Z,   0.90,   9.26,  99.90,   7.96,  -2.20,
02/18 02Z,   1.00,   4.35,  99.90,   3.15,  -2.20,
02/18 03Z,   1.10,   0.13,  99.90,  -0.97,  -2.20,
02/18 04Z,   1.10,  -2.13,  99.90,  -3.23,  -2.20,  (min)
02/18 05Z,   1.00,  -1.79,  99.90,  -2.99,  -2.20,
02/18 06Z,   0.80,   0.89,  99.90,  -0.51,  -2.20,
02/18 07Z,   0.60,   5.06,  99.90,   3.46,  -2.20,
02/18 08Z,   0.40,   9.70,  99.90,   7.90,  -2.20,
02/18 09Z,   0.30,  13.76,  99.90,  11.86,  -2.20,
02/18 10Z,   0.20,  16.32,  99.90,  14.32,  -2.20,
02/18 11Z,   0.20,  16.84,  99.90,  14.84,  -2.20,  (max)
02/18 12Z,   0.30,  15.32,  99.90,  13.41,  -2.20,
02/18 13Z,   0.40,  12.14,  99.90,  10.33,  -2.20,
02/18 14Z,   0.50,   7.96,  99.90,   6.26,  -2.20,
02/18 15Z,   0.60,   3.86,  99.90,   2.25,  -2.20,
02/18 16Z,   0.80,   1.13,  99.90,  -0.27,  -2.20,
02/18 17Z,   1.00,   0.78,  99.90,  -0.43,  -2.20,  (min)
02/18 18Z,   1.20,   2.88,  99.90,   1.88,  -2.20,
02/18 19Z,   1.40,   6.70,  99.90,   5.90,  -2.20,
02/18 20Z,   1.50,  11.15,  99.90,  10.45,  -2.20,
02/18 21Z,   1.40,  15.11,  99.90,  14.31,  -2.20,
02/18 22Z,   1.30,  17.56,  99.90,  16.66,  -2.20,
02/18 23Z,   1.20,  17.82,  99.90,  16.81,  -2.20,  (max)
02/19 00Z,   1.10,  15.81,  99.90,  14.71,  -2.20,
02/19 01Z,   1.00,  12.02,  99.90,  10.81,  -2.20,
02/19 02Z,   1.00,   7.19,  99.90,   5.99,  -2.20,
02/19 03Z,   1.20,   2.36,  99.90,   1.36,  -2.20,
02/19 04Z,   1.50,  -1.17,  99.90,  -1.87,  -2.20,
02/19 05Z,   1.70,  -2.28,  99.90,  -2.78,  -2.20,  (min)
02/19 06Z,   1.80,  -0.67,  99.90,  -1.07,  -2.20,
02/19 07Z,   1.80,   3.05,  99.90,   2.65,  -2.20,
02/19 08Z,   1.70,   7.79,  99.90,   7.29,  -2.20,
02/19 09Z,   1.50,  12.42,  99.90,  11.72,  -2.20,
02/19 10Z,   1.30,  15.94,  99.90,  15.04,  -2.20,
02/19 11Z,   1.20,  17.55,  99.90,  16.55,  -2.20,  (max)
02/19 12Z,   1.20,  16.92,  99.90,  15.92,  -2.20,
02/19 13Z,   1.20,  14.29,  99.90,  13.29,  -2.20,
02/19 14Z,   1.30,  10.26,  99.90,   9.35,  -2.20,
02/19 15Z,   1.40,   5.70,  99.90,   4.90,  -2.20,
02/19 16Z,   1.60,   1.81,  99.90,   1.21,  -2.20,
02/19 17Z,   1.70,  -0.13,  99.90,  -0.63,  -2.20,  (min)
02/19 18Z,   1.80,   0.57,  99.90,   0.16,  -2.20,
02/19 19Z,   1.90,   3.61,  99.90,   3.30,  -2.20,
02/19 20Z,   1.90,   7.97,  99.90,   7.66,  -2.20,
02/19 21Z,   1.80,  12.45,  99.90,  12.05,  -2.20,
02/19 22Z,   1.60,  15.98,  99.90,  15.38,  -2.20,
02/19 23Z,   1.40,  17.66,  99.90,  16.86,  -2.20,  (max)
02/20 00Z,   1.30,  17.05,  99.90,  16.14,  -2.20,
02/20 01Z,   1.30,  14.30,  99.90,  13.40,  -2.20,
02/20 02Z,   1.40,  10.08,  99.90,   9.27,  -2.20,
02/20 03Z,   1.60,   5.28,  99.90,   4.68,  -2.20,
02/20 04Z,   1.90,   1.03,  99.90,   0.73,  -2.20,
02/20 05Z,   2.10,  -1.45,  99.90,  -1.55,  -2.20,  (min)
02/20 06Z,   2.20,  -1.30,  99.90,  -1.30,  -2.20,
02/20 07Z,   2.40,   1.42,  99.90,   1.62,  -2.20,
02/20 08Z,   2.40,   5.80,  99.90,   6.00,  -2.20,
02/20 09Z,   2.30,  10.62,  99.90,  10.72,  -2.20,
02/20 10Z,   2.10,  14.80,  99.90,  14.70,  -2.20,
02/20 11Z,   1.70,  17.45,  99.90,  16.94,  -2.20,
02/20 12Z,   1.40,  17.94,  99.90,  17.14,  -2.20,