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
#Yakutat, AK : 02/15/2026 05:22:28 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/13 12Z,   0.10,   5.41,   5.23,  99.90,  -0.28,
02/13 13Z,   0.00,   5.23,   5.03,  99.90,  -0.20,  (min)
02/13 14Z,  -0.10,   5.48,   5.35,  99.90,  -0.03,
02/13 15Z,  -0.10,   6.17,   5.90,  99.90,  -0.17,
02/13 16Z,  -0.10,   7.14,   6.93,  99.90,  -0.11,
02/13 17Z,   0.00,   8.16,   8.02,  99.90,  -0.14,
02/13 18Z,  -0.10,   8.95,   8.63,  99.90,  -0.22,
02/13 19Z,  -0.10,   9.23,   8.92,  99.90,  -0.21,  (max)
02/13 20Z,  -0.20,   8.86,   8.46,  99.90,  -0.20,
02/13 21Z,  -0.20,   7.81,   7.37,  99.90,  -0.24,
02/13 22Z,  -0.20,   6.22,   5.81,  99.90,  -0.21,
02/13 23Z,  -0.20,   4.38,   3.89,  99.90,  -0.29,
02/14 00Z,  -0.40,   2.64,   1.99,  99.90,  -0.25,
02/14 01Z,  -0.40,   1.35,   0.66,  99.90,  -0.29,
02/14 02Z,  -0.40,   0.75,   0.23,  99.90,  -0.12,
02/14 03Z,  -0.40,   0.96,   0.17,  99.90,  -0.39,  (min)
02/14 04Z,  -0.40,   1.92,   1.23,  99.90,  -0.29,
02/14 05Z,  -0.40,   3.37,   2.78,  99.90,  -0.19,
02/14 06Z,  -0.50,   4.99,   4.17,  99.90,  -0.32,
02/14 07Z,  -0.50,   6.40,   5.57,  99.90,  -0.33,
02/14 08Z,  -0.40,   7.32,   6.55,  99.90,  -0.37,
02/14 09Z,  -0.40,   7.59,   6.78,  99.90,  -0.41,  (max)
02/14 10Z,  -0.30,   7.23,   6.42,  99.90,  -0.51,
02/14 11Z,  -0.30,   6.44,   5.75,  99.90,  -0.39,
02/14 12Z,  -0.50,   5.53,   4.72,  99.90,  -0.31,
02/14 13Z,  -0.50,   4.83,   4.23,  99.90,  -0.10,
02/14 14Z,  -0.40,   4.61,   3.95,  99.90,  -0.26,  (min)
02/14 15Z,  -0.30,   5.00,   4.37,  99.90,  -0.33,
02/14 16Z,  -0.30,   5.96,   5.33,  99.90,  -0.33,
02/14 17Z,  -0.30,   7.26,   6.49,  99.90,  -0.47,
02/14 18Z,  -0.50,   8.57,   7.78,  99.90,  -0.29,
02/14 19Z,  -0.40,   9.50,   8.72,  99.90,  -0.38,
02/14 20Z,  -0.30,   9.75,   8.82,  99.90,  -0.63,  (max)
02/14 21Z,  -0.30,   9.16,   8.30,  99.90,  -0.56,
02/14 22Z,  -0.20,   7.75,   6.96,  99.90,  -0.59,
02/14 23Z,  -0.20,   5.76,   4.78,  99.90,  -0.78,
02/15 00Z,  -0.40,   3.57,   2.65,  99.90,  -0.52,
02/15 01Z,  -0.30,   1.65,   0.61,  99.90,  -0.74,
02/15 02Z,  -0.30,   0.38,  -0.63,  99.90,  -0.71,
02/15 03Z,  -0.20,   0.04,  -0.95,  99.90,  -0.79,  (min)
02/15 04Z,  -0.20,   0.67,  -0.16,  99.90,  -0.63,
02/15 05Z,  -0.20,   2.11,   1.30,  99.90,  -0.61,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/15 06Z,  -0.20,   4.01,  99.90,   3.22,  -0.59,
02/15 07Z,  -0.20,   5.90,  99.90,   5.14,  -0.57,
02/15 08Z,  -0.30,   7.37,  99.90,   6.53,  -0.54,
02/15 09Z,  -0.40,   8.11,  99.90,   7.19,  -0.52,  (max)
02/15 10Z,  -0.40,   8.01,  99.90,   7.11,  -0.49,
02/15 11Z,  -0.50,   7.20,  99.90,   6.22,  -0.47,
02/15 12Z,  -0.50,   5.98,  99.90,   5.03,  -0.45,
02/15 13Z,  -0.50,   4.78,  99.90,   3.86,  -0.42,
02/15 14Z,  -0.50,   4.00,  99.90,   3.10,  -0.40,
02/15 15Z,  -0.50,   3.93,  99.90,   3.06,  -0.37,  (min)
02/15 16Z,  -0.50,   4.65,  99.90,   3.80,  -0.35,
02/15 17Z,  -0.50,   6.01,  99.90,   5.18,  -0.33,
02/15 18Z,  -0.50,   7.68,  99.90,   6.85,  -0.33,
02/15 19Z,  -0.60,   9.20,  99.90,   8.28,  -0.33,
02/15 20Z,  -0.70,  10.14,  99.90,   9.11,  -0.33,
02/15 21Z,  -0.60,  10.16,  99.90,   9.24,  -0.33,  (max)
02/15 22Z,  -0.60,   9.16,  99.90,   8.24,  -0.33,
02/15 23Z,  -0.70,   7.28,  99.90,   6.26,  -0.33,
02/16 00Z,  -0.70,   4.88,  99.90,   3.85,  -0.33,
02/16 01Z,  -0.70,   2.45,  99.90,   1.43,  -0.33,
02/16 02Z,  -0.70,   0.53,  99.90,  -0.49,  -0.33,
02/16 03Z,  -0.80,  -0.46,  99.90,  -1.59,  -0.33,  (min)
02/16 04Z,  -0.80,  -0.33,  99.90,  -1.45,  -0.33,
02/16 05Z,  -0.90,   0.88,  99.90,  -0.34,  -0.33,
02/16 06Z,  -1.00,   2.86,  99.90,   1.53,  -0.33,
02/16 07Z,  -1.10,   5.12,  99.90,   3.69,  -0.33,
02/16 08Z,  -1.10,   7.12,  99.90,   5.69,  -0.33,
02/16 09Z,  -1.20,   8.41,  99.90,   6.89,  -0.33,
02/16 10Z,  -1.10,   8.74,  99.90,   7.31,  -0.33,  (max)
02/16 11Z,  -1.20,   8.10,  99.90,   6.57,  -0.33,
02/16 12Z,  -1.10,   6.75,  99.90,   5.32,  -0.33,
02/16 13Z,  -1.10,   5.14,  99.90,   3.72,  -0.33,
02/16 14Z,  -1.20,   3.78,  99.90,   2.26,  -0.33,
02/16 15Z,  -1.20,   3.11,  99.90,   1.59,  -0.33,  (min)
02/16 16Z,  -1.30,   3.36,  99.90,   1.74,  -0.33,
02/16 17Z,  -1.30,   4.53,  99.90,   2.90,  -0.33,
02/16 18Z,  -1.30,   6.33,  99.90,   4.70,  -0.33,
02/16 19Z,  -1.40,   8.30,  99.90,   6.57,  -0.33,
02/16 20Z,  -1.40,   9.89,  99.90,   8.16,  -0.33,
02/16 21Z,  -1.50,  10.63,  99.90,   8.81,  -0.33,  (max)
02/16 22Z,  -1.60,  10.26,  99.90,   8.33,  -0.33,
02/16 23Z,  -1.60,   8.76,  99.90,   6.83,  -0.33,
02/17 00Z,  -1.60,   6.41,  99.90,   4.48,  -0.33,
02/17 01Z,  -1.60,   3.70,  99.90,   1.78,  -0.33,
02/17 02Z,  -1.60,   1.24,  99.90,  -0.68,  -0.33,
02/17 03Z,  -1.50,  -0.42,  99.90,  -2.25,  -0.33,
02/17 04Z,  -1.50,  -0.91,  99.90,  -2.74,  -0.33,  (min)
02/17 05Z,  -1.40,  -0.14,  99.90,  -1.87,  -0.33,
02/17 06Z,  -1.40,   1.69,  99.90,  -0.04,  -0.33,
02/17 07Z,  -1.40,   4.12,  99.90,   2.40,  -0.33,
02/17 08Z,  -1.40,   6.56,  99.90,   4.84,  -0.33,
02/17 09Z,  -1.30,   8.43,  99.90,   6.80,  -0.33,
02/17 10Z,  -1.30,   9.30,  99.90,   7.68,  -0.33,  (max)
02/17 11Z,  -1.20,   9.03,  99.90,   7.51,  -0.33,
02/17 12Z,  -1.20,   7.77,  99.90,   6.24,  -0.33,
02/17 13Z,  -1.20,   5.92,  99.90,   4.39,  -0.33,
02/17 14Z,  -1.10,   4.05,  99.90,   2.62,  -0.33,
02/17 15Z,  -1.10,   2.71,  99.90,   1.29,  -0.33,
02/17 16Z,  -1.10,   2.32,  99.90,   0.90,  -0.33,  (min)
02/17 17Z,  -1.10,   3.03,  99.90,   1.60,  -0.33,
02/17 18Z,  -1.10,   4.68,  99.90,   3.25,  -0.33,
02/17 19Z,  -1.10,   6.84,  99.90,   5.42,  -0.33,
02/17 20Z,  -1.00,   8.96,  99.90,   7.63,  -0.33,
02/17 21Z,  -0.90,  10.43,  99.90,   9.20,  -0.33,
02/17 22Z,  -0.90,  10.82,  99.90,   9.59,  -0.33,  (max)
02/17 23Z,  -0.80,   9.95,  99.90,   8.82,  -0.33,
02/18 00Z,  -0.90,   7.95,  99.90,   6.73,  -0.33,
02/18 01Z,  -0.90,   5.26,  99.90,   4.03,  -0.33,
02/18 02Z,  -0.90,   2.47,  99.90,   1.24,  -0.33,
02/18 03Z,  -1.00,   0.23,  99.90,  -1.09,  -0.33,
02/18 04Z,  -0.90,  -0.93,  99.90,  -2.16,  -0.33,  (min)
02/18 05Z,  -1.00,  -0.76,  99.90,  -2.08,  -0.33,
02/18 06Z,  -1.00,   0.69,  99.90,  -0.63,  -0.33,
02/18 07Z,  -1.00,   3.06,  99.90,   1.73,  -0.33,
02/18 08Z,  -1.10,   5.75,  99.90,   4.32,  -0.33,
02/18 09Z,  -1.10,   8.11,  99.90,   6.69,  -0.33,
02/18 10Z,  -1.20,   9.59,  99.90,   8.06,  -0.33,
02/18 11Z,  -1.20,   9.85,  99.90,   8.33,  -0.33,  (max)
02/18 12Z,  -1.20,   8.90,  99.90,   7.37,  -0.33,
02/18 13Z,  -1.10,   7.04,  99.90,   5.61,  -0.33,
02/18 14Z,  -1.10,   4.81,  99.90,   3.39,  -0.33,
02/18 15Z,  -1.10,   2.86,  99.90,   1.44,  -0.33,
02/18 16Z,  -1.00,   1.74,  99.90,   0.41,  -0.33,  (min)
02/18 17Z,  -1.00,   1.76,  99.90,   0.44,  -0.33,
02/18 18Z,  -1.00,   2.96,  99.90,   1.63,  -0.33,
02/18 19Z,  -0.90,   5.02,  99.90,   3.79,  -0.33,
02/18 20Z,  -0.90,   7.40,  99.90,   6.18,  -0.33,
02/18 21Z,  -0.90,   9.47,  99.90,   8.24,  -0.33,
02/18 22Z,  -0.80,  10.65,  99.90,   9.52,  -0.33,  (max)
02/18 23Z,  -0.80,  10.58,  99.90,   9.46,  -0.33,
02/19 00Z,  -0.80,   9.23,  99.90,   8.10,  -0.33,