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
#Elfin Cove, AK : 02/17/2026 05:21:03 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/15 12Z,  -0.40,   0.27,  -0.56,  99.90,  -0.43,
02/15 13Z,  -0.40,  -1.08,  -1.82,  99.90,  -0.34,
02/15 14Z,  -0.30,  -1.88,  -2.58,  99.90,  -0.40,  (min)
02/15 15Z,  -0.30,  -1.82,  -2.57,  99.90,  -0.45,
02/15 16Z,  -0.40,  -0.86,  -1.69,  99.90,  -0.43,
02/15 17Z,  -0.50,   0.79,  -0.16,  99.90,  -0.45,
02/15 18Z,  -0.40,   2.71,   1.63,  99.90,  -0.68,
02/15 19Z,  -0.50,   4.40,   3.21,  99.90,  -0.69,
02/15 20Z,  -0.60,   5.36,   4.11,  99.90,  -0.65,  (max)
02/15 21Z,  -0.70,   5.20,   3.99,  99.90,  -0.51,
02/15 22Z,  -0.70,   3.85,   2.70,  99.90,  -0.45,
02/15 23Z,  -0.70,   1.56,   0.35,  99.90,  -0.51,
02/16 00Z,  -0.60,  -1.17,  -2.26,  99.90,  -0.49,
02/16 01Z,  -0.70,  -3.77,  -4.82,  99.90,  -0.35,
02/16 02Z,  -0.80,  -5.69,  -6.78,  99.90,  -0.29,
02/16 03Z,  -0.80,  -6.53,  -7.59,  99.90,  -0.26,  (min)
02/16 04Z,  -0.90,  -6.11,  -7.23,  99.90,  -0.22,
02/16 05Z,  -0.90,  -4.57,  -5.68,  99.90,  -0.21,
02/16 06Z,  -0.80,  -2.29,  -3.49,  99.90,  -0.40,
02/16 07Z,  -0.80,   0.20,  -1.09,  99.90,  -0.49,
02/16 08Z,  -0.90,   2.34,   1.04,  99.90,  -0.40,
02/16 09Z,  -0.90,   3.62,   2.26,  99.90,  -0.46,
02/16 10Z,  -1.00,   3.74,   2.47,  99.90,  -0.27,  (max)
02/16 11Z,  -1.00,   2.79,   1.62,  99.90,  -0.17,
02/16 12Z,  -1.00,   1.14,   0.00,  99.90,  -0.14,
02/16 13Z,  -1.10,  -0.68,  -1.69,  99.90,   0.09,
02/16 14Z,  -1.10,  -2.12,  -3.12,  99.90,   0.10,
02/16 15Z,  -1.10,  -2.73,  -3.70,  99.90,   0.13,  (min)
02/16 16Z,  -1.10,  -2.28,  -3.26,  99.90,   0.12,
02/16 17Z,  -1.20,  -0.82,  -1.93,  99.90,   0.09,
02/16 18Z,  -1.20,   1.30,   0.10,  99.90,   0.00,
02/16 19Z,  -1.20,   3.50,   2.17,  99.90,  -0.13,
02/16 20Z,  -1.30,   5.22,   3.72,  99.90,  -0.20,
02/16 21Z,  -1.40,   5.91,   4.50,  99.90,  -0.01,  (max)
02/16 22Z,  -1.50,   5.26,   3.85,  99.90,   0.09,
02/16 23Z,  -1.60,   3.31,   1.97,  99.90,   0.26,
02/17 00Z,  -1.40,   0.53,  -0.75,  99.90,   0.12,
02/17 01Z,  -1.50,  -2.46,  -3.80,  99.90,   0.16,
02/17 02Z,  -1.50,  -5.01,  -6.29,  99.90,   0.22,
02/17 03Z,  -1.60,  -6.58,  -7.89,  99.90,   0.29,
02/17 04Z,  -1.60,  -6.83,  -8.21,  99.90,   0.22,  (min)
02/17 05Z,  -1.70,  -5.72,  -7.23,  99.90,   0.19,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/17 06Z,  -1.60,  -3.53,  99.90,  -4.99,   0.14,
02/17 07Z,  -1.60,  -0.80,  99.90,  -2.31,   0.09,
02/17 08Z,  -1.50,   1.84,  99.90,   0.38,   0.04,
02/17 09Z,  -1.50,   3.77,  99.90,   2.27,  -0.00,
02/17 10Z,  -1.30,   4.52,  99.90,   3.17,  -0.05,  (max)
02/17 11Z,  -1.30,   3.92,  99.90,   2.53,  -0.10,
02/17 12Z,  -1.20,   2.28,  99.90,   0.94,  -0.14,
02/17 13Z,  -1.20,   0.15,  99.90,  -1.24,  -0.19,
02/17 14Z,  -1.20,  -1.86,  99.90,  -3.30,  -0.24,
02/17 15Z,  -1.10,  -3.20,  99.90,  -4.58,  -0.29,
02/17 16Z,  -1.10,  -3.44,  99.90,  -4.87,  -0.33,  (min)
02/17 17Z,  -1.20,  -2.47,  99.90,  -4.05,  -0.38,
02/17 18Z,  -1.20,  -0.49,  99.90,  -2.07,  -0.38,
02/17 19Z,  -1.10,   1.99,  99.90,   0.50,  -0.38,
02/17 20Z,  -1.10,   4.31,  99.90,   2.83,  -0.38,
02/17 21Z,  -1.10,   5.84,  99.90,   4.36,  -0.38,
02/17 22Z,  -1.10,   6.08,  99.90,   4.60,  -0.38,  (max)
02/17 23Z,  -1.10,   4.81,  99.90,   3.33,  -0.38,
02/18 00Z,  -1.10,   2.33,  99.90,   0.84,  -0.38,
02/18 01Z,  -1.10,  -0.76,  99.90,  -2.24,  -0.38,
02/18 02Z,  -1.20,  -3.75,  99.90,  -5.33,  -0.38,
02/18 03Z,  -1.20,  -5.98,  99.90,  -7.56,  -0.38,
02/18 04Z,  -1.20,  -6.96,  99.90,  -8.54,  -0.38,  (min)
02/18 05Z,  -1.20,  -6.49,  99.90,  -8.07,  -0.38,
02/18 06Z,  -1.20,  -4.67,  99.90,  -6.25,  -0.38,
02/18 07Z,  -1.30,  -1.96,  99.90,  -3.64,  -0.38,
02/18 08Z,  -1.20,   1.00,  99.90,  -0.58,  -0.38,
02/18 09Z,  -1.30,   3.50,  99.90,   1.82,  -0.38,
02/18 10Z,  -1.20,   4.94,  99.90,   3.36,  -0.38,  (max)
02/18 11Z,  -1.30,   4.94,  99.90,   3.26,  -0.38,
02/18 12Z,  -1.20,   3.58,  99.90,   2.00,  -0.38,
02/18 13Z,  -1.20,   1.34,  99.90,  -0.24,  -0.38,
02/18 14Z,  -1.20,  -1.10,  99.90,  -2.68,  -0.38,
02/18 15Z,  -1.10,  -3.11,  99.90,  -4.59,  -0.38,
02/18 16Z,  -1.00,  -4.14,  99.90,  -5.52,  -0.38,  (min)
02/18 17Z,  -1.10,  -3.89,  99.90,  -5.38,  -0.38,
02/18 18Z,  -1.10,  -2.39,  99.90,  -3.87,  -0.38,
02/18 19Z,  -1.10,   0.01,  99.90,  -1.47,  -0.38,
02/18 20Z,  -1.00,   2.69,  99.90,   1.31,  -0.38,
02/18 21Z,  -0.80,   4.92,  99.90,   3.74,  -0.38,
02/18 22Z,  -0.80,   6.07,  99.90,   4.89,  -0.38,  (max)
02/18 23Z,  -0.80,   5.74,  99.90,   4.55,  -0.38,
02/19 00Z,  -0.80,   3.92,  99.90,   2.74,  -0.38,
02/19 01Z,  -0.70,   1.08,  99.90,  -0.00,  -0.38,
02/19 02Z,  -0.70,  -2.05,  99.90,  -3.13,  -0.38,
02/19 03Z,  -0.70,  -4.76,  99.90,  -5.84,  -0.38,
02/19 04Z,  -0.80,  -6.43,  99.90,  -7.61,  -0.38,
02/19 05Z,  -0.70,  -6.69,  99.90,  -7.77,  -0.38,  (min)
02/19 06Z,  -0.70,  -5.48,  99.90,  -6.56,  -0.38,
02/19 07Z,  -0.60,  -3.08,  99.90,  -4.06,  -0.38,
02/19 08Z,  -0.70,  -0.06,  99.90,  -1.14,  -0.38,
02/19 09Z,  -0.60,   2.84,  99.90,   1.85,  -0.38,
02/19 10Z,  -0.60,   4.91,  99.90,   3.92,  -0.38,
02/19 11Z,  -0.60,   5.63,  99.90,   4.65,  -0.38,  (max)
02/19 12Z,  -0.50,   4.83,  99.90,   3.95,  -0.38,
02/19 13Z,  -0.50,   2.79,  99.90,   1.91,  -0.38,
02/19 14Z,  -0.50,   0.13,  99.90,  -0.75,  -0.38,
02/19 15Z,  -0.50,  -2.41,  99.90,  -3.29,  -0.38,
02/19 16Z,  -0.50,  -4.21,  99.90,  -5.09,  -0.38,
02/19 17Z,  -0.50,  -4.82,  99.90,  -5.70,  -0.38,  (min)
02/19 18Z,  -0.50,  -4.06,  99.90,  -4.94,  -0.38,
02/19 19Z,  -0.60,  -2.11,  99.90,  -3.10,  -0.38,
02/19 20Z,  -0.60,   0.54,  99.90,  -0.44,  -0.38,
02/19 21Z,  -0.60,   3.20,  99.90,   2.22,  -0.38,
02/19 22Z,  -0.50,   5.13,  99.90,   4.25,  -0.38,
02/19 23Z,  -0.40,   5.79,  99.90,   5.01,  -0.38,  (max)
02/20 00Z,  -0.40,   4.93,  99.90,   4.15,  -0.38,
02/20 01Z,  -0.30,   2.74,  99.90,   2.06,  -0.38,
02/20 02Z,  -0.30,  -0.18,  99.90,  -0.86,  -0.38,
02/20 03Z,  -0.20,  -3.08,  99.90,  -3.66,  -0.38,
02/20 04Z,  -0.20,  -5.26,  99.90,  -5.84,  -0.38,
02/20 05Z,  -0.20,  -6.23,  99.90,  -6.81,  -0.38,  (min)
02/20 06Z,  -0.20,  -5.77,  99.90,  -6.35,  -0.38,
02/20 07Z,  -0.20,  -3.95,  99.90,  -4.53,  -0.38,
02/20 08Z,  -0.20,  -1.19,  99.90,  -1.77,  -0.38,
02/20 09Z,  -0.20,   1.85,  99.90,   1.26,  -0.38,
02/20 10Z,  -0.10,   4.39,  99.90,   3.91,  -0.38,
02/20 11Z,  -0.10,   5.82,  99.90,   5.33,  -0.38,
02/20 12Z,   0.00,   5.77,  99.90,   5.39,  -0.38,  (max)
02/20 13Z,  -0.10,   4.26,  99.90,   3.78,  -0.38,
02/20 14Z,  -0.10,   1.73,  99.90,   1.25,  -0.38,
02/20 15Z,  -0.10,  -1.11,  99.90,  -1.60,  -0.38,
02/20 16Z,  -0.10,  -3.55,  99.90,  -4.03,  -0.38,
02/20 17Z,  -0.20,  -5.01,  99.90,  -5.59,  -0.38,
02/20 18Z,  -0.30,  -5.17,  99.90,  -5.85,  -0.38,  (min)
02/20 19Z,  -0.30,  -3.99,  99.90,  -4.67,  -0.38,
02/20 20Z,  -0.40,  -1.77,  99.90,  -2.55,  -0.38,
02/20 21Z,  -0.40,   0.93,  99.90,   0.15,  -0.38,
02/20 22Z,  -0.50,   3.35,  99.90,   2.47,  -0.38,
02/20 23Z,  -0.50,   4.86,  99.90,   3.98,  -0.38,
02/21 00Z,  -0.60,   5.03,  99.90,   4.05,  -0.38,