EXTRA-TROPICAL  STORM  SURGE
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Gulf of Alaska
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Eastport, ME
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Block Island, RI
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The Battery, NY
Bergen Pnt, NY
Sandy Hook, NJ
Atlantic City, NJ
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Philadelphia, PA
Reedy Pnt, DE
Lewes, DE
Surge List
East Coast
#Eastport, ME : 04/22/2026 13:21:58 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/20 18Z,   0.30,  -3.17,  -2.68,  99.90,   0.19,  (max)
04/20 19Z,   0.30,  -4.98,  -4.88,  99.90,  -0.20,
04/20 20Z,   0.40,  -8.73,  -8.62,  99.90,  -0.29,
04/20 21Z,   0.40, -13.28, -13.03,  99.90,  -0.15,
04/20 22Z,   0.40, -17.77, -17.65,  99.90,  -0.28,
04/20 23Z,   0.40, -21.45, -21.45,  99.90,  -0.40,
04/21 00Z,   0.30, -23.24, -23.14,  99.90,  -0.20,  (min)
04/21 01Z,   0.30, -22.14, -21.44,  99.90,   0.40,
04/21 02Z,   0.30, -18.33, -17.58,  99.90,   0.45,
04/21 03Z,   0.30, -13.14, -12.52,  99.90,   0.32,
04/21 04Z,   0.30,  -7.95,  -7.36,  99.90,   0.29,
04/21 05Z,   0.20,  -3.84,  -3.20,  99.90,   0.44,
04/21 06Z,   0.30,  -1.97,  -1.50,  99.90,   0.17,  (max)
04/21 07Z,   0.20,  -2.98,  -3.04,  99.90,  -0.26,
04/21 08Z,   0.20,  -6.43,  -6.56,  99.90,  -0.33,
04/21 09Z,   0.20, -11.15, -11.21,  99.90,  -0.26,
04/21 10Z,   0.20, -16.15, -16.17,  99.90,  -0.22,
04/21 11Z,   0.20, -20.68, -20.96,  99.90,  -0.48,
04/21 12Z,   0.10, -23.82, -24.06,  99.90,  -0.34,
04/21 13Z,   0.20, -24.40, -24.12,  99.90,   0.08,  (min)
04/21 14Z,   0.30, -21.99, -21.20,  99.90,   0.49,
04/21 15Z,   0.30, -17.51, -16.76,  99.90,   0.45,
04/21 16Z,   0.30, -12.38, -11.81,  99.90,   0.27,
04/21 17Z,   0.40,  -7.72,  -7.12,  99.90,   0.20,
04/21 18Z,   0.20,  -4.58,  -3.99,  99.90,   0.39,
04/21 19Z,   0.20,  -3.94,  -3.67,  99.90,   0.07,  (max)
04/21 20Z,   0.20,  -5.86,  -5.91,  99.90,  -0.25,
04/21 21Z,   0.20,  -9.46,  -9.63,  99.90,  -0.37,
04/21 22Z,   0.20, -13.68, -13.80,  99.90,  -0.32,
04/21 23Z,   0.20, -17.81, -17.96,  99.90,  -0.35,
04/22 00Z,   0.10, -21.13, -21.42,  99.90,  -0.39,
04/22 01Z,   0.00, -22.58, -22.64,  99.90,  -0.06,  (min)
04/22 02Z,   0.00, -21.26, -20.72,  99.90,   0.54,
04/22 03Z,   0.00, -17.52, -16.93,  99.90,   0.59,
04/22 04Z,   0.00, -12.69, -12.11,  99.90,   0.58,
04/22 05Z,  -0.10,  -7.94,  -7.22,  99.90,   0.82,
04/22 06Z,   0.00,  -4.25,  -3.39,  99.90,   0.86,
04/22 07Z,   0.00,  -2.72,  -2.12,  99.90,   0.60,  (max)
04/22 08Z,   0.00,  -3.87,  -3.69,  99.90,   0.18,
04/22 09Z,   0.00,  -7.16,  -7.07,  99.90,   0.09,
04/22 10Z,   0.00, -11.53, -11.57,  99.90,  -0.04,
04/22 11Z,   0.10, -16.14, -16.15,  99.90,  -0.11,
04/22 12Z,   0.10, -20.33, -20.55,  99.90,  -0.32,
04/22 13Z,   0.10, -23.18, -23.34,  99.90,  -0.26,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/22 14Z,   0.20, -23.54,  99.90, -23.57,  -0.23,  (min)
04/22 15Z,   0.20, -21.16,  99.90, -21.15,  -0.20,
04/22 16Z,   0.20, -17.00,  99.90, -16.96,  -0.16,
04/22 17Z,   0.20, -12.32,  99.90, -12.25,  -0.13,
04/22 18Z,   0.20,  -8.06,  99.90,  -7.95,  -0.09,
04/22 19Z,   0.20,  -5.23,  99.90,  -5.09,  -0.06,
04/22 20Z,   0.20,  -4.74,  99.90,  -4.56,  -0.02,  (max)
04/22 21Z,   0.20,  -6.56,  99.90,  -6.35,   0.01,
04/22 22Z,   0.30,  -9.82,  99.90,  -9.48,   0.04,
04/22 23Z,   0.30, -13.65,  99.90, -13.27,   0.08,
04/23 00Z,   0.30, -17.46,  99.90, -17.04,   0.11,
04/23 01Z,   0.30, -20.55,  99.90, -20.11,   0.15,
04/23 02Z,   0.30, -21.84,  99.90, -21.40,   0.15,  (min)
04/23 03Z,   0.30, -20.55,  99.90, -20.10,   0.15,
04/23 04Z,   0.20, -17.12,  99.90, -16.78,   0.15,
04/23 05Z,   0.20, -12.76,  99.90, -12.41,   0.15,
04/23 06Z,   0.20,  -8.42,  99.90,  -8.07,   0.15,
04/23 07Z,   0.20,  -5.01,  99.90,  -4.67,   0.15,
04/23 08Z,   0.30,  -3.60,  99.90,  -3.15,   0.15,  (max)
04/23 09Z,   0.30,  -4.64,  99.90,  -4.20,   0.15,
04/23 10Z,   0.40,  -7.59,  99.90,  -7.04,   0.15,
04/23 11Z,   0.40, -11.52,  99.90, -10.97,   0.15,
04/23 12Z,   0.50, -15.75,  99.90, -15.10,   0.15,
04/23 13Z,   0.50, -19.69,  99.90, -19.04,   0.15,
04/23 14Z,   0.50, -22.38,  99.90, -21.74,   0.15,
04/23 15Z,   0.50, -22.73,  99.90, -22.09,   0.15,  (min)
04/23 16Z,   0.50, -20.58,  99.90, -19.93,   0.15,
04/23 17Z,   0.40, -16.86,  99.90, -16.31,   0.15,
04/23 18Z,   0.40, -12.60,  99.90, -12.06,   0.15,
04/23 19Z,   0.40,  -8.61,  99.90,  -8.06,   0.15,
04/23 20Z,   0.40,  -5.90,  99.90,  -5.35,   0.15,
04/23 21Z,   0.40,  -5.36,  99.90,  -4.81,   0.15,  (max)
04/23 22Z,   0.30,  -6.91,  99.90,  -6.46,   0.15,
04/23 23Z,   0.30,  -9.78,  99.90,  -9.34,   0.15,
04/24 00Z,   0.30, -13.27,  99.90, -12.82,   0.15,
04/24 01Z,   0.20, -16.88,  99.90, -16.53,   0.15,
04/24 02Z,   0.20, -19.92,  99.90, -19.57,   0.15,
04/24 03Z,   0.10, -21.25,  99.90, -21.00,   0.15,  (min)
04/24 04Z,   0.10, -20.17,  99.90, -19.93,   0.15,
04/24 05Z,   0.10, -17.17,  99.90, -16.93,   0.15,
04/24 06Z,   0.10, -13.26,  99.90, -13.02,   0.15,
04/24 07Z,   0.20,  -9.20,  99.90,  -8.86,   0.15,
04/24 08Z,   0.30,  -5.88,  99.90,  -5.44,   0.15,
04/24 09Z,   0.40,  -4.39,  99.90,  -3.84,   0.15,  (max)
04/24 10Z,   0.50,  -5.16,  99.90,  -4.51,   0.15,
04/24 11Z,   0.50,  -7.68,  99.90,  -7.04,   0.15,
04/24 12Z,   0.60, -11.19,  99.90, -10.44,   0.15,
04/24 13Z,   0.60, -15.14,  99.90, -14.39,   0.15,
04/24 14Z,   0.60, -18.98,  99.90, -18.23,   0.15,
04/24 15Z,   0.50, -21.67,  99.90, -21.03,   0.15,
04/24 16Z,   0.40, -22.15,  99.90, -21.60,   0.15,  (min)
04/24 17Z,   0.30, -20.32,  99.90, -19.87,   0.15,
04/24 18Z,   0.30, -17.01,  99.90, -16.57,   0.15,
04/24 19Z,   0.20, -13.04,  99.90, -12.69,   0.15,
04/24 20Z,   0.20,  -9.13,  99.90,  -8.78,   0.15,
04/24 21Z,   0.20,  -6.37,  99.90,  -6.02,   0.15,
04/24 22Z,   0.30,  -5.64,  99.90,  -5.19,   0.15,  (max)
04/24 23Z,   0.40,  -6.88,  99.90,  -6.34,   0.15,
04/25 00Z,   0.40,  -9.42,  99.90,  -8.88,   0.15,
04/25 01Z,   0.50, -12.70,  99.90, -12.05,   0.15,
04/25 02Z,   0.50, -16.29,  99.90, -15.64,   0.15,
04/25 03Z,   0.50, -19.44,  99.90, -18.79,   0.15,
04/25 04Z,   0.40, -20.95,  99.90, -20.41,   0.15,  (min)
04/25 05Z,   0.30, -20.19,  99.90, -19.74,   0.15,
04/25 06Z,   0.20, -17.60,  99.90, -17.26,   0.15,
04/25 07Z,   0.10, -14.01,  99.90, -13.76,   0.15,
04/25 08Z,   0.10, -10.03,  99.90,  -9.79,   0.15,
04/25 09Z,   0.10,  -6.62,  99.90,  -6.37,   0.15,
04/25 10Z,   0.10,  -4.92,  99.90,  -4.67,   0.15,  (max)
04/25 11Z,   0.20,  -5.37,  99.90,  -5.02,   0.15,
04/25 12Z,   0.30,  -7.51,  99.90,  -7.07,   0.15,
04/25 13Z,   0.40, -10.72,  99.90, -10.17,   0.15,
04/25 14Z,   0.50, -14.55,  99.90, -13.90,   0.15,
04/25 15Z,   0.60, -18.42,  99.90, -17.68,   0.15,
04/25 16Z,   0.60, -21.23,  99.90, -20.48,   0.15,
04/25 17Z,   0.60, -21.89,  99.90, -21.14,   0.15,  (min)
04/25 18Z,   0.60, -20.34,  99.90, -19.59,   0.15,
04/25 19Z,   0.50, -17.30,  99.90, -16.65,   0.15,
04/25 20Z,   0.50, -13.40,  99.90, -12.76,   0.15,
04/25 21Z,   0.40,  -9.39,  99.90,  -8.84,   0.15,
04/25 22Z,   0.40,  -6.47,  99.90,  -5.92,   0.15,
04/25 23Z,   0.30,  -5.54,  99.90,  -5.09,   0.15,  (max)
04/26 00Z,   0.30,  -6.55,  99.90,  -6.10,   0.15,
04/26 01Z,   0.30,  -8.91,  99.90,  -8.46,   0.15,
04/26 02Z,   0.30, -12.16,  99.90, -11.72,   0.15,
04/26 03Z,   0.30, -15.91,  99.90, -15.47,   0.15,
04/26 04Z,   0.30, -19.28,  99.90, -18.84,   0.15,
04/26 05Z,   0.30, -21.03,  99.90, -20.58,   0.15,  (min)
04/26 06Z,   0.30, -20.54,  99.90, -20.09,   0.15,