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
#Nikiski, AK : 01/24/2026 08:21:44 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/22 12Z,  -0.80,  -4.77,  -5.67,  99.90,  -0.10,
01/22 13Z,  -0.80,   1.39,  -0.22,  99.90,  -0.81,
01/22 14Z,  -0.80,   6.30,   4.49,  99.90,  -1.01,
01/22 15Z,  -0.80,   9.38,   7.97,  99.90,  -0.61,
01/22 16Z,  -0.80,  10.42,   9.32,  99.90,  -0.30,  (max)
01/22 17Z,  -0.80,   9.13,   7.92,  99.90,  -0.41,
01/22 18Z,  -0.80,   5.69,   4.18,  99.90,  -0.71,
01/22 19Z,  -0.80,   0.96,  -0.38,  99.90,  -0.54,
01/22 20Z,  -0.80,  -3.70,  -4.44,  99.90,   0.06,
01/22 21Z,  -0.80,  -7.21,  -8.03,  99.90,  -0.02,
01/22 22Z,  -0.80,  -8.83, -10.10,  99.90,  -0.47,  (min)
01/22 23Z,  -0.80,  -7.70,  -8.82,  99.90,  -0.32,
01/23 00Z,  -0.80,  -3.59,  -4.09,  99.90,   0.30,
01/23 01Z,  -0.80,   1.83,   0.69,  99.90,  -0.34,
01/23 02Z,  -0.80,   6.30,   4.70,  99.90,  -0.80,
01/23 03Z,  -0.80,   8.86,   7.55,  99.90,  -0.51,
01/23 04Z,  -0.80,   9.46,   8.35,  99.90,  -0.31,  (max)
01/23 05Z,  -0.80,   7.99,   6.63,  99.90,  -0.56,
01/23 06Z,  -0.80,   4.45,   2.77,  99.90,  -0.88,
01/23 07Z,  -0.80,  -0.48,  -1.73,  99.90,  -0.45,
01/23 08Z,  -0.80,  -5.55,  -6.02,  99.90,   0.33,
01/23 09Z,  -0.80,  -9.47, -10.07,  99.90,   0.20,
01/23 10Z,  -0.80, -11.52, -12.92,  99.90,  -0.60,  (min)
01/23 11Z,  -0.80, -11.02, -12.82,  99.90,  -1.00,
01/23 12Z,  -0.80,  -7.41,  -8.31,  99.90,  -0.10,
01/23 13Z,  -0.80,  -1.60,  -2.76,  99.90,  -0.36,
01/23 14Z,  -0.70,   4.09,   2.22,  99.90,  -1.17,
01/23 15Z,  -0.70,   8.08,   6.43,  99.90,  -0.95,
01/23 16Z,  -0.80,  10.11,   9.00,  99.90,  -0.31,
01/23 17Z,  -0.80,  10.11,   9.20,  99.90,  -0.11,  (max)
01/23 18Z,  -0.80,   7.93,   6.53,  99.90,  -0.60,
01/23 19Z,  -0.80,   3.88,   2.41,  99.90,  -0.67,
01/23 20Z,  -0.80,  -0.96,  -1.81,  99.90,  -0.05,
01/23 21Z,  -0.80,  -5.26,  -5.75,  99.90,   0.31,
01/23 22Z,  -0.80,  -8.09,  -9.46,  99.90,  -0.57,
01/23 23Z,  -0.80,  -8.92, -10.64,  99.90,  -0.92,  (min)
01/24 00Z,  -0.80,  -7.09,  -8.03,  99.90,  -0.14,
01/24 01Z,  -0.80,  -2.73,  -3.23,  99.90,   0.30,
01/24 02Z,  -0.80,   2.34,   1.11,  99.90,  -0.43,
01/24 03Z,  -0.80,   6.14,   4.65,  99.90,  -0.69,
01/24 04Z,  -0.80,   8.08,   6.85,  99.90,  -0.43,
01/24 05Z,  -0.80,   8.24,   7.01,  99.90,  -0.43,  (max)
01/24 06Z,  -0.80,   6.46,   4.79,  99.90,  -0.87,
01/24 07Z,  -0.80,   2.87,   0.94,  99.90,  -1.13,
01/24 08Z,  -0.80,  -1.76,  -3.18,  99.90,  -0.62,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/24 09Z,  -0.80,  -6.08,  99.90,  -7.47,  -0.60,
01/24 10Z,  -0.90,  -8.96,  99.90, -10.44,  -0.57,
01/24 11Z,  -0.90,  -9.93,  99.90, -11.38,  -0.55,  (min)
01/24 12Z,  -0.90,  -8.50,  99.90,  -9.93,  -0.53,
01/24 13Z,  -0.90,  -4.39,  99.90,  -5.79,  -0.50,
01/24 14Z,  -0.90,   1.18,  99.90,  -0.20,  -0.48,
01/24 15Z,  -1.00,   6.02,  99.90,   4.57,  -0.45,
01/24 16Z,  -1.00,   8.99,  99.90,   7.56,  -0.43,
01/24 17Z,  -1.00,  10.09,  99.90,   8.68,  -0.40,  (max)
01/24 18Z,  -1.00,   9.28,  99.90,   7.90,  -0.38,
01/24 19Z,  -1.00,   6.51,  99.90,   5.15,  -0.36,
01/24 20Z,  -1.10,   2.25,  99.90,   0.82,  -0.33,
01/24 21Z,  -1.10,  -2.35,  99.90,  -3.78,  -0.33,
01/24 22Z,  -1.10,  -6.06,  99.90,  -7.50,  -0.33,
01/24 23Z,  -1.10,  -8.26,  99.90,  -9.69,  -0.33,
01/25 00Z,  -1.10,  -8.61,  99.90, -10.04,  -0.33,  (min)
01/25 01Z,  -1.10,  -6.56,  99.90,  -7.99,  -0.33,
01/25 02Z,  -1.10,  -2.41,  99.90,  -3.84,  -0.33,
01/25 03Z,  -1.20,   2.02,  99.90,   0.49,  -0.33,
01/25 04Z,  -1.20,   5.15,  99.90,   3.62,  -0.33,
01/25 05Z,  -1.20,   6.71,  99.90,   5.18,  -0.33,  (max)
01/25 06Z,  -1.30,   6.74,  99.90,   5.11,  -0.33,
01/25 07Z,  -1.20,   5.04,  99.90,   3.51,  -0.33,
01/25 08Z,  -1.20,   1.78,  99.90,   0.25,  -0.33,
01/25 09Z,  -1.10,  -2.17,  99.90,  -3.60,  -0.33,
01/25 10Z,  -1.10,  -5.52,  99.90,  -6.95,  -0.33,
01/25 11Z,  -1.10,  -7.42,  99.90,  -8.85,  -0.33,
01/25 12Z,  -1.00,  -7.64,  99.90,  -8.97,  -0.33,  (min)
01/25 13Z,  -1.00,  -5.80,  99.90,  -7.13,  -0.33,
01/25 14Z,  -1.00,  -1.77,  99.90,  -3.10,  -0.33,
01/25 15Z,  -1.00,   3.14,  99.90,   1.80,  -0.33,
01/25 16Z,  -1.00,   6.99,  99.90,   5.66,  -0.33,
01/25 17Z,  -1.00,   9.07,  99.90,   7.74,  -0.33,
01/25 18Z,  -1.00,   9.51,  99.90,   8.18,  -0.33,  (max)
01/25 19Z,  -1.00,   8.25,  99.90,   6.91,  -0.33,
01/25 20Z,  -0.90,   5.27,  99.90,   4.04,  -0.33,
01/25 21Z,  -0.90,   1.16,  99.90,  -0.07,  -0.33,
01/25 22Z,  -0.80,  -2.97,  99.90,  -4.11,  -0.33,
01/25 23Z,  -0.70,  -6.12,  99.90,  -7.16,  -0.33,
01/26 00Z,  -0.70,  -7.98,  99.90,  -9.01,  -0.33,
01/26 01Z,  -0.60,  -8.28,  99.90,  -9.21,  -0.33,  (min)
01/26 02Z,  -0.60,  -6.45,  99.90,  -7.39,  -0.33,
01/26 03Z,  -0.60,  -2.84,  99.90,  -3.77,  -0.33,
01/26 04Z,  -0.60,   0.90,  99.90,  -0.03,  -0.33,
01/26 05Z,  -0.60,   3.58,  99.90,   2.65,  -0.33,
01/26 06Z,  -0.60,   5.10,  99.90,   4.17,  -0.33,
01/26 07Z,  -0.60,   5.37,  99.90,   4.44,  -0.33,  (max)
01/26 08Z,  -0.50,   4.11,  99.90,   3.28,  -0.33,
01/26 09Z,  -0.40,   1.49,  99.90,   0.76,  -0.33,
01/26 10Z,  -0.30,  -1.61,  99.90,  -2.24,  -0.33,
01/26 11Z,  -0.30,  -4.05,  99.90,  -4.68,  -0.33,
01/26 12Z,  -0.30,  -5.29,  99.90,  -5.92,  -0.33,  (min)
01/26 13Z,  -0.30,  -5.26,  99.90,  -5.89,  -0.33,
01/26 14Z,  -0.20,  -3.55,  99.90,  -4.09,  -0.33,
01/26 15Z,  -0.20,  -0.02,  99.90,  -0.55,  -0.33,
01/26 16Z,  -0.20,   4.05,  99.90,   3.52,  -0.33,
01/26 17Z,  -0.20,   7.05,  99.90,   6.52,  -0.33,
01/26 18Z,  -0.20,   8.57,  99.90,   8.03,  -0.33,
01/26 19Z,  -0.20,   8.73,  99.90,   8.20,  -0.33,  (max)
01/26 20Z,  -0.20,   7.40,  99.90,   6.87,  -0.33,
01/26 21Z,  -0.20,   4.56,  99.90,   4.03,  -0.33,
01/26 22Z,  -0.20,   0.81,  99.90,   0.28,  -0.33,
01/26 23Z,  -0.10,  -2.84,  99.90,  -3.28,  -0.33,
01/27 00Z,  -0.10,  -5.68,  99.90,  -6.12,  -0.33,
01/27 01Z,  -0.10,  -7.61,  99.90,  -8.05,  -0.33,
01/27 02Z,  -0.10,  -8.30,  99.90,  -8.74,  -0.33,  (min)
01/27 03Z,  -0.10,  -7.00,  99.90,  -7.44,  -0.33,
01/27 04Z,  -0.10,  -4.01,  99.90,  -4.44,  -0.33,
01/27 05Z,  -0.20,  -0.77,  99.90,  -1.30,  -0.33,
01/27 06Z,  -0.20,   1.83,  99.90,   1.30,  -0.33,
01/27 07Z,  -0.20,   3.70,  99.90,   3.16,  -0.33,
01/27 08Z,  -0.10,   4.54,  99.90,   4.11,  -0.33,  (max)
01/27 09Z,  -0.10,   3.94,  99.90,   3.51,  -0.33,
01/27 10Z,  -0.10,   2.07,  99.90,   1.64,  -0.33,
01/27 11Z,  -0.10,  -0.26,  99.90,  -0.69,  -0.33,
01/27 12Z,  -0.10,  -2.11,  99.90,  -2.54,  -0.33,
01/27 13Z,  -0.10,  -3.18,  99.90,  -3.61,  -0.33,
01/27 14Z,  -0.10,  -3.42,  99.90,  -3.86,  -0.33,  (min)
01/27 15Z,  -0.10,  -2.23,  99.90,  -2.66,  -0.33,
01/27 16Z,  -0.10,   0.64,  99.90,   0.21,  -0.33,
01/27 17Z,  -0.10,   3.98,  99.90,   3.54,  -0.33,
01/27 18Z,   0.00,   6.46,  99.90,   6.13,  -0.33,
01/27 19Z,   0.00,   7.85,  99.90,   7.52,  -0.33,
01/27 20Z,   0.00,   8.16,  99.90,   7.83,  -0.33,  (max)
01/27 21Z,   0.00,   7.08,  99.90,   6.75,  -0.33,
01/27 22Z,   0.10,   4.56,  99.90,   4.33,  -0.33,
01/27 23Z,   0.20,   1.17,  99.90,   1.04,  -0.33,
01/28 00Z,   0.30,  -2.22,  99.90,  -2.25,  -0.33,