EXTRA-TROPICAL  STORM  SURGE
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Alaska
Gulf of Alaska
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Elfin Cove, AK
Yakutat, AK
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Seldovia, AK
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Anchorage, AK
Kodiak Island, AK
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Unalaska, AK
Surge List
Gulf of Alaska
#Bar Harbor, Frenchman Bay, ME : 04/12/2026 02:21:59 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/10 06Z,   0.00,  -7.86,  -7.63,  99.90,   0.23,
04/10 07Z,  -0.10,  -6.06,  -5.87,  99.90,   0.29,
04/10 08Z,  -0.10,  -4.73,  -4.49,  99.90,   0.34,
04/10 09Z,  -0.10,  -4.17,  -3.92,  99.90,   0.35,  (max)
04/10 10Z,  -0.10,  -4.46,  -4.31,  99.90,   0.25,
04/10 11Z,  -0.10,  -5.59,  -5.51,  99.90,   0.18,
04/10 12Z,   0.00,  -7.35,  -7.36,  99.90,  -0.01,
04/10 13Z,   0.10,  -9.30,  -9.31,  99.90,  -0.11,
04/10 14Z,   0.10, -10.91, -10.97,  99.90,  -0.16,
04/10 15Z,   0.10, -11.87, -11.95,  99.90,  -0.18,
04/10 16Z,   0.10, -12.04, -12.19,  99.90,  -0.25,  (min)
04/10 17Z,   0.10, -11.36, -11.28,  99.90,  -0.02,
04/10 18Z,   0.20,  -9.92,  -9.88,  99.90,  -0.16,
04/10 19Z,   0.20,  -8.10,  -8.02,  99.90,  -0.12,
04/10 20Z,   0.30,  -6.46,  -6.44,  99.90,  -0.28,
04/10 21Z,   0.30,  -5.38,  -5.20,  99.90,  -0.12,
04/10 22Z,   0.30,  -5.05,  -4.81,  99.90,  -0.06,  (max)
04/10 23Z,   0.40,  -5.51,  -5.25,  99.90,  -0.14,
04/11 00Z,   0.40,  -6.70,  -6.40,  99.90,  -0.10,
04/11 01Z,   0.40,  -8.31,  -8.02,  99.90,  -0.11,
04/11 02Z,   0.40,  -9.83,  -9.47,  99.90,  -0.04,
04/11 03Z,   0.40, -10.87, -10.47,  99.90,   0.00,
04/11 04Z,   0.50, -11.23, -10.90,  99.90,  -0.17,  (min)
04/11 05Z,   0.50, -10.80, -10.49,  99.90,  -0.19,
04/11 06Z,   0.50,  -9.58,  -9.17,  99.90,  -0.09,
04/11 07Z,   0.50,  -7.83,  -7.40,  99.90,  -0.07,
04/11 08Z,   0.50,  -6.05,  -5.63,  99.90,  -0.08,
04/11 09Z,   0.50,  -4.74,  -4.41,  99.90,  -0.17,
04/11 10Z,   0.50,  -4.20,  -3.83,  99.90,  -0.13,  (max)
04/11 11Z,   0.50,  -4.51,  -4.20,  99.90,  -0.19,
04/11 12Z,   0.40,  -5.66,  -5.40,  99.90,  -0.14,
04/11 13Z,   0.30,  -7.45,  -7.26,  99.90,  -0.11,
04/11 14Z,   0.30,  -9.40,  -9.27,  99.90,  -0.17,
04/11 15Z,   0.20, -11.00, -11.00,  99.90,  -0.20,
04/11 16Z,   0.20, -11.95, -12.02,  99.90,  -0.27,
04/11 17Z,   0.10, -12.08, -12.21,  99.90,  -0.23,  (min)
04/11 18Z,   0.10, -11.33, -11.37,  99.90,  -0.14,
04/11 19Z,   0.10,  -9.80,  -9.95,  99.90,  -0.25,
04/11 20Z,   0.10,  -7.92,  -8.00,  99.90,  -0.18,
04/11 21Z,   0.10,  -6.24,  -6.36,  99.90,  -0.22,
04/11 22Z,   0.10,  -5.16,  -5.05,  99.90,   0.01,
04/11 23Z,   0.10,  -4.85,  -4.65,  99.90,   0.10,  (max)
04/12 00Z,   0.10,  -5.38,  -5.16,  99.90,   0.12,
04/12 01Z,   0.00,  -6.67,  -6.38,  99.90,   0.29,
04/12 02Z,   0.00,  -8.38,  -8.16,  99.90,   0.22,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/12 03Z,  -0.10,  -9.99,  99.90,  -9.90,   0.20,
04/12 04Z,  -0.20, -11.10,  99.90, -11.13,   0.17,
04/12 05Z,  -0.30, -11.48,  99.90, -11.63,   0.15,  (min)
04/12 06Z,  -0.30, -11.01,  99.90, -11.19,   0.12,
04/12 07Z,  -0.20,  -9.70,  99.90,  -9.80,   0.10,
04/12 08Z,  -0.20,  -7.83,  99.90,  -7.96,   0.07,
04/12 09Z,  -0.20,  -5.95,  99.90,  -6.11,   0.05,
04/12 10Z,  -0.10,  -4.59,  99.90,  -4.67,   0.02,
04/12 11Z,  -0.10,  -4.02,  99.90,  -4.12,  -0.01,  (max)
04/12 12Z,   0.00,  -4.37,  99.90,  -4.40,  -0.03,
04/12 13Z,   0.00,  -5.63,  99.90,  -5.69,  -0.06,
04/12 14Z,   0.00,  -7.55,  99.90,  -7.63,  -0.08,
04/12 15Z,   0.00,  -9.60,  99.90,  -9.68,  -0.08,
04/12 16Z,   0.00, -11.27,  99.90, -11.35,  -0.08,
04/12 17Z,   0.00, -12.23,  99.90, -12.31,  -0.08,
04/12 18Z,   0.00, -12.29,  99.90, -12.37,  -0.08,  (min)
04/12 19Z,   0.00, -11.37,  99.90, -11.46,  -0.08,
04/12 20Z,   0.00,  -9.65,  99.90,  -9.73,  -0.08,
04/12 21Z,   0.00,  -7.59,  99.90,  -7.67,  -0.08,
04/12 22Z,   0.00,  -5.80,  99.90,  -5.88,  -0.08,
04/12 23Z,   0.10,  -4.67,  99.90,  -4.65,  -0.08,
04/13 00Z,   0.20,  -4.42,  99.90,  -4.30,  -0.08,  (max)
04/13 01Z,   0.30,  -5.12,  99.90,  -4.90,  -0.08,
04/13 02Z,   0.30,  -6.65,  99.90,  -6.43,  -0.08,
04/13 03Z,   0.30,  -8.58,  99.90,  -8.37,  -0.08,
04/13 04Z,   0.30, -10.38,  99.90, -10.16,  -0.08,
04/13 05Z,   0.30, -11.59,  99.90, -11.37,  -0.08,
04/13 06Z,   0.30, -11.97,  99.90, -11.75,  -0.08,  (min)
04/13 07Z,   0.30, -11.37,  99.90, -11.16,  -0.08,
04/13 08Z,   0.30,  -9.84,  99.90,  -9.62,  -0.08,
04/13 09Z,   0.30,  -7.74,  99.90,  -7.52,  -0.08,
04/13 10Z,   0.40,  -5.69,  99.90,  -5.37,  -0.08,
04/13 11Z,   0.40,  -4.23,  99.90,  -3.91,  -0.08,
04/13 12Z,   0.60,  -3.66,  99.90,  -3.14,  -0.08,  (max)
04/13 13Z,   0.60,  -4.13,  99.90,  -3.61,  -0.08,
04/13 14Z,   0.70,  -5.61,  99.90,  -4.99,  -0.08,
04/13 15Z,   0.70,  -7.76,  99.90,  -7.14,  -0.08,
04/13 16Z,   0.60, -10.00,  99.90,  -9.48,  -0.08,
04/13 17Z,   0.60, -11.76,  99.90, -11.24,  -0.08,
04/13 18Z,   0.60, -12.68,  99.90, -12.17,  -0.08,  (min)
04/13 19Z,   0.50, -12.58,  99.90, -12.16,  -0.08,
04/13 20Z,   0.30, -11.37,  99.90, -11.16,  -0.08,
04/13 21Z,   0.20,  -9.33,  99.90,  -9.21,  -0.08,
04/13 22Z,   0.00,  -7.01,  99.90,  -7.09,  -0.08,
04/13 23Z,  -0.20,  -5.08,  99.90,  -5.36,  -0.08,
04/14 00Z,  -0.30,  -3.95,  99.90,  -4.34,  -0.08,  (max)
04/14 01Z,  -0.50,  -3.86,  99.90,  -4.44,  -0.08,
04/14 02Z,  -0.60,  -4.86,  99.90,  -5.54,  -0.08,
04/14 03Z,  -0.70,  -6.75,  99.90,  -7.53,  -0.08,
04/14 04Z,  -0.70,  -9.01,  99.90,  -9.80,  -0.08,
04/14 05Z,  -0.60, -11.03,  99.90, -11.71,  -0.08,
04/14 06Z,  -0.50, -12.31,  99.90, -12.90,  -0.08,
04/14 07Z,  -0.40, -12.61,  99.90, -13.09,  -0.08,  (min)
04/14 08Z,  -0.30, -11.77,  99.90, -12.15,  -0.08,
04/14 09Z,  -0.20,  -9.90,  99.90, -10.18,  -0.08,
04/14 10Z,   0.00,  -7.48,  99.90,  -7.57,  -0.08,
04/14 11Z,   0.00,  -5.22,  99.90,  -5.30,  -0.08,
04/14 12Z,   0.00,  -3.69,  99.90,  -3.77,  -0.08,
04/14 13Z,   0.10,  -3.21,  99.90,  -3.19,  -0.08,  (max)
04/14 14Z,   0.10,  -3.91,  99.90,  -3.90,  -0.08,
04/14 15Z,   0.20,  -5.72,  99.90,  -5.60,  -0.08,
04/14 16Z,   0.10,  -8.17,  99.90,  -8.15,  -0.08,
04/14 17Z,   0.20, -10.61,  99.90, -10.49,  -0.08,
04/14 18Z,   0.30, -12.41,  99.90, -12.19,  -0.08,
04/14 19Z,   0.30, -13.21,  99.90, -12.99,  -0.08,  (min)
04/14 20Z,   0.40, -12.80,  99.90, -12.48,  -0.08,
04/14 21Z,   0.50, -11.19,  99.90, -10.77,  -0.08,
04/14 22Z,   0.70,  -8.74,  99.90,  -8.13,  -0.08,
04/14 23Z,   0.70,  -6.16,  99.90,  -5.54,  -0.08,
04/15 00Z,   0.80,  -4.13,  99.90,  -3.41,  -0.08,
04/15 01Z,   0.80,  -3.11,  99.90,  -2.39,  -0.08,  (max)
04/15 02Z,   0.80,  -3.31,  99.90,  -2.59,  -0.08,
04/15 03Z,   0.80,  -4.74,  99.90,  -4.02,  -0.08,
04/15 04Z,   0.70,  -7.08,  99.90,  -6.47,  -0.08,
04/15 05Z,   0.50,  -9.71,  99.90,  -9.29,  -0.08,
04/15 06Z,   0.40, -11.91,  99.90, -11.59,  -0.08,
04/15 07Z,   0.40, -13.19,  99.90, -12.88,  -0.08,
04/15 08Z,   0.30, -13.28,  99.90, -13.06,  -0.08,  (min)
04/15 09Z,   0.30, -12.07,  99.90, -11.85,  -0.08,
04/15 10Z,   0.20,  -9.78,  99.90,  -9.67,  -0.08,
04/15 11Z,   0.30,  -7.03,  99.90,  -6.81,  -0.08,
04/15 12Z,   0.30,  -4.59,  99.90,  -4.37,  -0.08,
04/15 13Z,   0.30,  -3.07,  99.90,  -2.85,  -0.08,
04/15 14Z,   0.40,  -2.78,  99.90,  -2.47,  -0.08,  (max)
04/15 15Z,   0.40,  -3.83,  99.90,  -3.52,  -0.08,
04/15 16Z,   0.40,  -6.03,  99.90,  -5.71,  -0.08,
04/15 17Z,   0.40,  -8.79,  99.90,  -8.48,  -0.08,
04/15 18Z,   0.40, -11.37,  99.90, -11.05,  -0.08,