EXTRA-TROPICAL  STORM  SURGE
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hat-on
mhhw-on
msl-on
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Regions
Northeast
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Gulf of Alaska
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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
#Portland, ME : 01/22/2026 05:23:46 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/20 12Z,  -0.30, -10.28, -11.04,  99.90,  -0.46,  (min)
01/20 13Z,  -0.30,  -8.45,  -9.07,  99.90,  -0.32,
01/20 14Z,  -0.30,  -6.13,  -6.62,  99.90,  -0.19,
01/20 15Z,  -0.30,  -3.93,  -4.32,  99.90,  -0.09,
01/20 16Z,  -0.20,  -2.49,  -2.91,  99.90,  -0.22,
01/20 17Z,  -0.30,  -2.11,  -2.47,  99.90,  -0.06,  (max)
01/20 18Z,  -0.40,  -2.84,  -2.94,  99.90,   0.30,
01/20 19Z,  -0.40,  -4.56,  -4.85,  99.90,   0.11,
01/20 20Z,  -0.50,  -6.99,  -7.27,  99.90,   0.22,
01/20 21Z,  -0.60,  -9.52,  -9.70,  99.90,   0.42,
01/20 22Z,  -0.60, -11.42, -11.65,  99.90,   0.37,
01/20 23Z,  -0.60, -12.24, -12.60,  99.90,   0.24,  (min)
01/21 00Z,  -0.50, -11.88, -12.42,  99.90,  -0.04,
01/21 01Z,  -0.60, -10.49, -11.28,  99.90,  -0.19,
01/21 02Z,  -0.60,  -8.35,  -9.16,  99.90,  -0.21,
01/21 03Z,  -0.70,  -6.02,  -6.85,  99.90,  -0.13,
01/21 04Z,  -0.70,  -4.17,  -4.91,  99.90,  -0.04,
01/21 05Z,  -0.70,  -3.23,  -3.88,  99.90,   0.05,
01/21 06Z,  -0.50,  -3.34,  -3.87,  99.90,  -0.03,  (max)
01/21 07Z,  -0.40,  -4.46,  -4.76,  99.90,   0.10,
01/21 08Z,  -0.30,  -6.38,  -6.59,  99.90,   0.09,
01/21 09Z,  -0.20,  -8.64,  -8.76,  99.90,   0.08,
01/21 10Z,  -0.10, -10.52, -10.49,  99.90,   0.13,
01/21 11Z,  -0.10, -11.43, -11.54,  99.90,  -0.01,  (min)
01/21 12Z,   0.00, -11.17, -11.41,  99.90,  -0.24,
01/21 13Z,   0.00,  -9.86, -10.28,  99.90,  -0.42,
01/21 14Z,   0.00,  -7.76,  -8.29,  99.90,  -0.53,
01/21 15Z,   0.00,  -5.37,  -5.88,  99.90,  -0.51,
01/21 16Z,   0.00,  -3.34,  -3.95,  99.90,  -0.61,
01/21 17Z,   0.00,  -2.23,  -2.98,  99.90,  -0.75,
01/21 18Z,   0.00,  -2.26,  -2.86,  99.90,  -0.60,  (max)
01/21 19Z,   0.00,  -3.38,  -3.89,  99.90,  -0.51,
01/21 20Z,   0.00,  -5.42,  -5.94,  99.90,  -0.52,
01/21 21Z,   0.00,  -7.98,  -8.43,  99.90,  -0.45,
01/21 22Z,   0.00, -10.39, -10.80,  99.90,  -0.41,
01/21 23Z,   0.00, -11.94, -12.20,  99.90,  -0.26,
01/22 00Z,  -0.10, -12.29, -12.70,  99.90,  -0.31,  (min)
01/22 01Z,  -0.10, -11.47, -12.05,  99.90,  -0.48,
01/22 02Z,  -0.10,  -9.69, -10.17,  99.90,  -0.38,
01/22 03Z,  -0.20,  -7.35,  -7.89,  99.90,  -0.34,
01/22 04Z,  -0.20,  -5.07,  -5.74,  99.90,  -0.47,
01/22 05Z,  -0.20,  -3.47,  -3.94,  99.90,  -0.27,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/22 06Z,  -0.20,  -2.92,  99.90,  -3.38,  -0.26,  (max)
01/22 07Z,  -0.20,  -3.45,  99.90,  -3.90,  -0.25,
01/22 08Z,  -0.20,  -4.94,  99.90,  -5.38,  -0.24,
01/22 09Z,  -0.20,  -7.10,  99.90,  -7.53,  -0.23,
01/22 10Z,  -0.20,  -9.38,  99.90,  -9.80,  -0.22,
01/22 11Z,  -0.20, -11.06,  99.90, -11.46,  -0.20,
01/22 12Z,   0.00, -11.62,  99.90, -11.81,  -0.19,  (min)
01/22 13Z,   0.00, -11.00,  99.90, -11.18,  -0.18,
01/22 14Z,   0.00,  -9.38,  99.90,  -9.55,  -0.17,
01/22 15Z,   0.00,  -7.13,  99.90,  -7.29,  -0.16,
01/22 16Z,   0.00,  -4.77,  99.90,  -4.92,  -0.15,
01/22 17Z,  -0.10,  -2.97,  99.90,  -3.21,  -0.14,
01/22 18Z,  -0.20,  -2.22,  99.90,  -2.55,  -0.14,  (max)
01/22 19Z,  -0.30,  -2.62,  99.90,  -3.06,  -0.14,
01/22 20Z,  -0.40,  -4.06,  99.90,  -4.60,  -0.14,
01/22 21Z,  -0.40,  -6.30,  99.90,  -6.83,  -0.14,
01/22 22Z,  -0.40,  -8.86,  99.90,  -9.39,  -0.14,
01/22 23Z,  -0.40, -11.04,  99.90, -11.57,  -0.14,
01/23 00Z,  -0.50, -12.20,  99.90, -12.83,  -0.14,  (min)
01/23 01Z,  -0.50, -12.10,  99.90, -12.73,  -0.14,
01/23 02Z,  -0.60, -10.87,  99.90, -11.60,  -0.14,
01/23 03Z,  -0.60,  -8.81,  99.90,  -9.55,  -0.14,
01/23 04Z,  -0.60,  -6.39,  99.90,  -7.12,  -0.14,
01/23 05Z,  -0.70,  -4.23,  99.90,  -5.07,  -0.14,
01/23 06Z,  -0.80,  -2.94,  99.90,  -3.87,  -0.14,
01/23 07Z,  -0.80,  -2.77,  99.90,  -3.70,  -0.14,  (max)
01/23 08Z,  -0.80,  -3.67,  99.90,  -4.61,  -0.14,
01/23 09Z,  -0.80,  -5.45,  99.90,  -6.38,  -0.14,
01/23 10Z,  -0.80,  -7.76,  99.90,  -8.69,  -0.14,
01/23 11Z,  -0.80,  -9.98,  99.90, -10.91,  -0.14,
01/23 12Z,  -0.70, -11.42,  99.90, -12.25,  -0.14,
01/23 13Z,  -0.60, -11.67,  99.90, -12.41,  -0.14,  (min)
01/23 14Z,  -0.50, -10.76,  99.90, -11.40,  -0.14,
01/23 15Z,  -0.50,  -8.96,  99.90,  -9.60,  -0.14,
01/23 16Z,  -0.40,  -6.66,  99.90,  -7.19,  -0.14,
01/23 17Z,  -0.30,  -4.41,  99.90,  -4.85,  -0.14,
01/23 18Z,  -0.20,  -2.87,  99.90,  -3.21,  -0.14,
01/23 19Z,  -0.30,  -2.43,  99.90,  -2.87,  -0.14,  (max)
01/23 20Z,  -0.30,  -3.13,  99.90,  -3.56,  -0.14,
01/23 21Z,  -0.40,  -4.77,  99.90,  -5.30,  -0.14,
01/23 22Z,  -0.50,  -7.07,  99.90,  -7.71,  -0.14,
01/23 23Z,  -0.60,  -9.52,  99.90, -10.26,  -0.14,
01/24 00Z,  -0.70, -11.41,  99.90, -12.25,  -0.14,
01/24 01Z,  -0.70, -12.18,  99.90, -13.02,  -0.14,  (min)
01/24 02Z,  -0.80, -11.70,  99.90, -12.64,  -0.14,
01/24 03Z,  -1.00, -10.18,  99.90, -11.31,  -0.14,
01/24 04Z,  -1.10,  -7.96,  99.90,  -9.19,  -0.14,
01/24 05Z,  -1.20,  -5.55,  99.90,  -6.88,  -0.14,
01/24 06Z,  -1.40,  -3.58,  99.90,  -5.11,  -0.14,
01/24 07Z,  -1.40,  -2.59,  99.90,  -4.12,  -0.14,  (max)
01/24 08Z,  -1.40,  -2.75,  99.90,  -4.28,  -0.14,
01/24 09Z,  -1.40,  -3.93,  99.90,  -5.46,  -0.14,
01/24 10Z,  -1.20,  -5.90,  99.90,  -7.24,  -0.14,
01/24 11Z,  -1.00,  -8.26,  99.90,  -9.40,  -0.14,
01/24 12Z,  -0.80, -10.38,  99.90, -11.32,  -0.14,
01/24 13Z,  -0.70, -11.61,  99.90, -12.44,  -0.14,  (min)
01/24 14Z,  -0.60, -11.63,  99.90, -12.37,  -0.14,
01/24 15Z,  -0.50, -10.56,  99.90, -11.19,  -0.14,
01/24 16Z,  -0.50,  -8.68,  99.90,  -9.32,  -0.14,
01/24 17Z,  -0.60,  -6.41,  99.90,  -7.14,  -0.14,
01/24 18Z,  -0.60,  -4.32,  99.90,  -5.05,  -0.14,
01/24 19Z,  -0.70,  -3.01,  99.90,  -3.85,  -0.14,
01/24 20Z,  -0.60,  -2.81,  99.90,  -3.54,  -0.14,  (max)
01/24 21Z,  -0.50,  -3.66,  99.90,  -4.30,  -0.14,
01/24 22Z,  -0.40,  -5.38,  99.90,  -5.91,  -0.14,
01/24 23Z,  -0.30,  -7.64,  99.90,  -8.07,  -0.14,
01/25 00Z,  -0.20,  -9.91,  99.90, -10.24,  -0.14,
01/25 01Z,  -0.10, -11.51,  99.90, -11.74,  -0.14,
01/25 02Z,  -0.10, -11.95,  99.90, -12.19,  -0.14,  (min)
01/25 03Z,  -0.10, -11.21,  99.90, -11.45,  -0.14,
01/25 04Z,  -0.20,  -9.52,  99.90,  -9.85,  -0.14,
01/25 05Z,  -0.20,  -7.25,  99.90,  -7.58,  -0.14,
01/25 06Z,  -0.20,  -4.91,  99.90,  -5.24,  -0.14,
01/25 07Z,  -0.10,  -3.14,  99.90,  -3.37,  -0.14,
01/25 08Z,  -0.20,  -2.40,  99.90,  -2.74,  -0.14,  (max)
01/25 09Z,  -0.20,  -2.79,  99.90,  -3.13,  -0.14,
01/25 10Z,  -0.10,  -4.15,  99.90,  -4.38,  -0.14,
01/25 11Z,  -0.10,  -6.21,  99.90,  -6.45,  -0.14,
01/25 12Z,   0.00,  -8.57,  99.90,  -8.71,  -0.14,
01/25 13Z,   0.00, -10.59,  99.90, -10.72,  -0.14,
01/25 14Z,   0.00, -11.66,  99.90, -11.80,  -0.14,  (min)
01/25 15Z,   0.00, -11.57,  99.90, -11.71,  -0.14,
01/25 16Z,   0.00, -10.46,  99.90, -10.59,  -0.14,
01/25 17Z,  -0.10,  -8.60,  99.90,  -8.83,  -0.14,
01/25 18Z,  -0.10,  -6.41,  99.90,  -6.64,  -0.14,
01/25 19Z,  -0.10,  -4.47,  99.90,  -4.70,  -0.14,
01/25 20Z,   0.00,  -3.32,  99.90,  -3.46,  -0.14,
01/25 21Z,   0.00,  -3.23,  99.90,  -3.37,  -0.14,  (max)
01/25 22Z,   0.00,  -4.13,  99.90,  -4.26,  -0.14,
01/25 23Z,   0.00,  -5.80,  99.90,  -5.93,  -0.14,
01/26 00Z,   0.00,  -7.94,  99.90,  -8.08,  -0.14,