EXTRA-TROPICAL  STORM  SURGE
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Alaska
Gulf of Alaska
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Kodiak Island, AK
Alitak, AK
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Unalaska, AK
Surge List
Gulf of Alaska
#Alitak, AK : 05/12/2025 02:22:21 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/10 06Z,  -0.60,  -8.94,  -8.95,  99.90,   0.59,
05/10 07Z,  -0.60,  -6.54,  -6.71,  99.90,   0.43,
05/10 08Z,  -0.60,  -4.60,  -4.65,  99.90,   0.55,
05/10 09Z,  -0.60,  -3.63,  -3.65,  99.90,   0.58,  (max)
05/10 10Z,  -0.60,  -3.88,  -4.17,  99.90,   0.31,
05/10 11Z,  -0.60,  -5.36,  -5.39,  99.90,   0.57,
05/10 12Z,  -0.50,  -7.74,  -7.69,  99.90,   0.55,
05/10 13Z,  -0.50, -10.46, -10.39,  99.90,   0.57,
05/10 14Z,  -0.50, -12.88, -12.91,  99.90,   0.47,
05/10 15Z,  -0.50, -14.50, -14.54,  99.90,   0.46,
05/10 16Z,  -0.60, -15.08, -15.02,  99.90,   0.66,  (min)
05/10 17Z,  -0.60, -14.50, -14.51,  99.90,   0.59,
05/10 18Z,  -0.50, -12.76, -12.99,  99.90,   0.27,
05/10 19Z,  -0.50, -10.25, -10.50,  99.90,   0.25,
05/10 20Z,  -0.50,  -7.76,  -8.00,  99.90,   0.26,
05/10 21Z,  -0.50,  -5.96,  -6.08,  99.90,   0.38,
05/10 22Z,  -0.50,  -5.24,  -5.35,  99.90,   0.39,  (max)
05/10 23Z,  -0.50,  -5.69,  -6.00,  99.90,   0.19,
05/11 00Z,  -0.50,  -7.11,  -7.47,  99.90,   0.14,
05/11 01Z,  -0.50,  -9.00,  -9.20,  99.90,   0.30,
05/11 02Z,  -0.50, -10.78, -11.13,  99.90,   0.15,
05/11 03Z,  -0.50, -11.92, -12.29,  99.90,   0.13,
05/11 04Z,  -0.50, -12.16, -12.47,  99.90,   0.19,  (min)
05/11 05Z,  -0.60, -11.46, -11.84,  99.90,   0.22,
05/11 06Z,  -0.60,  -9.82, -10.26,  99.90,   0.16,
05/11 07Z,  -0.60,  -7.48,  -7.96,  99.90,   0.12,
05/11 08Z,  -0.60,  -5.13,  -5.79,  99.90,  -0.06,
05/11 09Z,  -0.50,  -3.55,  -4.16,  99.90,  -0.11,
05/11 10Z,  -0.50,  -3.18,  -3.87,  99.90,  -0.19,  (max)
05/11 11Z,  -0.50,  -4.14,  -4.73,  99.90,  -0.09,
05/11 12Z,  -0.50,  -6.26,  -6.74,  99.90,   0.02,
05/11 13Z,  -0.60,  -9.08,  -9.41,  99.90,   0.27,
05/11 14Z,  -0.60, -11.95, -12.31,  99.90,   0.24,
05/11 15Z,  -0.60, -14.24, -14.67,  99.90,   0.17,
05/11 16Z,  -0.60, -15.49, -15.76,  99.90,   0.33,
05/11 17Z,  -0.60, -15.54, -15.84,  99.90,   0.30,  (min)
05/11 18Z,  -0.60, -14.37, -14.84,  99.90,   0.13,
05/11 19Z,  -0.50, -12.08, -12.75,  99.90,  -0.17,
05/11 20Z,  -0.60,  -9.24,  -9.76,  99.90,   0.08,
05/11 21Z,  -0.60,  -6.75,  -7.01,  99.90,   0.34,
05/11 22Z,  -0.60,  -5.25,  -5.46,  99.90,   0.39,
05/11 23Z,  -0.60,  -4.98,  -5.34,  99.90,   0.24,  (max)
05/12 00Z,  -0.60,  -5.88,  -6.15,  99.90,   0.33,
05/12 01Z,  -0.60,  -7.58,  -7.77,  99.90,   0.41,
05/12 02Z,  -0.60,  -9.51,  -9.73,  99.90,   0.38,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/12 03Z,  -0.60, -11.06,  99.90, -11.28,   0.38,
05/12 04Z,  -0.60, -11.81,  99.90, -12.02,   0.39,  (min)
05/12 05Z,  -0.60, -11.59,  99.90, -11.79,   0.39,
05/12 06Z,  -0.50, -10.44,  99.90, -10.54,   0.40,
05/12 07Z,  -0.50,  -8.46,  99.90,  -8.56,   0.40,
05/12 08Z,  -0.40,  -6.03,  99.90,  -6.02,   0.41,
05/12 09Z,  -0.30,  -3.94,  99.90,  -3.83,   0.41,
05/12 10Z,  -0.30,  -2.93,  99.90,  -2.81,   0.42,  (max)
05/12 11Z,  -0.30,  -3.27,  99.90,  -3.15,   0.42,
05/12 12Z,  -0.30,  -4.92,  99.90,  -4.79,   0.43,
05/12 13Z,  -0.30,  -7.55,  99.90,  -7.42,   0.43,
05/12 14Z,  -0.30, -10.59,  99.90, -10.45,   0.44,
05/12 15Z,  -0.30, -13.37,  99.90, -13.23,   0.44,
05/12 16Z,  -0.30, -15.31,  99.90, -15.17,   0.44,
05/12 17Z,  -0.30, -16.04,  99.90, -15.90,   0.44,  (min)
05/12 18Z,  -0.30, -15.51,  99.90, -15.37,   0.44,
05/12 19Z,  -0.30, -13.75,  99.90, -13.61,   0.44,
05/12 20Z,  -0.30, -11.03,  99.90, -10.89,   0.44,
05/12 21Z,  -0.20,  -8.09,  99.90,  -7.85,   0.44,
05/12 22Z,  -0.20,  -5.86,  99.90,  -5.62,   0.44,
05/12 23Z,  -0.20,  -4.83,  99.90,  -4.59,   0.44,  (max)
05/13 00Z,  -0.20,  -5.08,  99.90,  -4.84,   0.44,
05/13 01Z,  -0.20,  -6.36,  99.90,  -6.12,   0.44,
05/13 02Z,  -0.30,  -8.21,  99.90,  -8.07,   0.44,
05/13 03Z,  -0.30, -10.00,  99.90,  -9.86,   0.44,
05/13 04Z,  -0.40, -11.20,  99.90, -11.16,   0.44,
05/13 05Z,  -0.40, -11.49,  99.90, -11.45,   0.44,  (min)
05/13 06Z,  -0.40, -10.81,  99.90, -10.77,   0.44,
05/13 07Z,  -0.40,  -9.28,  99.90,  -9.24,   0.44,
05/13 08Z,  -0.40,  -7.08,  99.90,  -7.04,   0.44,
05/13 09Z,  -0.40,  -4.76,  99.90,  -4.72,   0.44,
05/13 10Z,  -0.40,  -3.15,  99.90,  -3.11,   0.44,
05/13 11Z,  -0.40,  -2.84,  99.90,  -2.80,   0.44,  (max)
05/13 12Z,  -0.50,  -3.90,  99.90,  -3.96,   0.44,
05/13 13Z,  -0.50,  -6.11,  99.90,  -6.17,   0.44,
05/13 14Z,  -0.60,  -9.03,  99.90,  -9.19,   0.44,
05/13 15Z,  -0.60, -12.04,  99.90, -12.20,   0.44,
05/13 16Z,  -0.60, -14.51,  99.90, -14.67,   0.44,
05/13 17Z,  -0.60, -15.96,  99.90, -16.12,   0.44,
05/13 18Z,  -0.60, -16.13,  99.90, -16.29,   0.44,  (min)
05/13 19Z,  -0.60, -15.01,  99.90, -15.17,   0.44,
05/13 20Z,  -0.60, -12.77,  99.90, -12.93,   0.44,
05/13 21Z,  -0.60,  -9.83,  99.90,  -9.99,   0.44,
05/13 22Z,  -0.60,  -7.06,  99.90,  -7.22,   0.44,
05/13 23Z,  -0.70,  -5.29,  99.90,  -5.55,   0.44,
05/14 00Z,  -0.70,  -4.82,  99.90,  -5.08,   0.44,  (max)
05/14 01Z,  -0.80,  -5.54,  99.90,  -5.90,   0.44,
05/14 02Z,  -0.80,  -7.07,  99.90,  -7.43,   0.44,
05/14 03Z,  -0.80,  -8.87,  99.90,  -9.23,   0.44,
05/14 04Z,  -0.80, -10.38,  99.90, -10.74,   0.44,
05/14 05Z,  -0.80, -11.15,  99.90, -11.51,   0.44,  (min)
05/14 06Z,  -0.80, -10.97,  99.90, -11.33,   0.44,
05/14 07Z,  -0.80,  -9.88,  99.90, -10.24,   0.44,
05/14 08Z,  -0.80,  -8.06,  99.90,  -8.42,   0.44,
05/14 09Z,  -0.90,  -5.84,  99.90,  -6.30,   0.44,
05/14 10Z,  -0.90,  -3.85,  99.90,  -4.31,   0.44,
05/14 11Z,  -1.00,  -2.87,  99.90,  -3.43,   0.44,  (max)
05/14 12Z,  -1.10,  -3.28,  99.90,  -3.94,   0.44,
05/14 13Z,  -1.30,  -4.95,  99.90,  -5.81,   0.44,
05/14 14Z,  -1.40,  -7.51,  99.90,  -8.47,   0.44,
05/14 15Z,  -1.50, -10.47,  99.90, -11.53,   0.44,
05/14 16Z,  -1.60, -13.23,  99.90, -14.39,   0.44,
05/14 17Z,  -1.60, -15.26,  99.90, -16.42,   0.44,
05/14 18Z,  -1.60, -16.16,  99.90, -17.32,   0.44,  (min)
05/14 19Z,  -1.40, -15.76,  99.90, -16.72,   0.44,
05/14 20Z,  -1.20, -14.16,  99.90, -14.92,   0.44,
05/14 21Z,  -1.10, -11.63,  99.90, -12.29,   0.44,
05/14 22Z,  -0.90,  -8.73,  99.90,  -9.19,   0.44,
05/14 23Z,  -0.70,  -6.35,  99.90,  -6.61,   0.44,
05/15 00Z,  -0.70,  -5.15,  99.90,  -5.41,   0.44,  (max)
05/15 01Z,  -0.70,  -5.22,  99.90,  -5.48,   0.44,
05/15 02Z,  -0.80,  -6.27,  99.90,  -6.63,   0.44,
05/15 03Z,  -0.80,  -7.85,  99.90,  -8.21,   0.44,
05/15 04Z,  -0.80,  -9.44,  99.90,  -9.80,   0.44,
05/15 05Z,  -0.70, -10.56,  99.90, -10.82,   0.44,
05/15 06Z,  -0.60, -10.89,  99.90, -11.05,   0.44,  (min)
05/15 07Z,  -0.60, -10.28,  99.90, -10.44,   0.44,
05/15 08Z,  -0.50,  -8.86,  99.90,  -8.93,   0.44,
05/15 09Z,  -0.50,  -6.94,  99.90,  -7.00,   0.44,
05/15 10Z,  -0.50,  -4.90,  99.90,  -4.96,   0.44,
05/15 11Z,  -0.50,  -3.40,  99.90,  -3.46,   0.44,
05/15 12Z,  -0.50,  -3.11,  99.90,  -3.17,   0.44,  (max)
05/15 13Z,  -0.50,  -4.15,  99.90,  -4.21,   0.44,
05/15 14Z,  -0.50,  -6.22,  99.90,  -6.28,   0.44,
05/15 15Z,  -0.50,  -8.90,  99.90,  -8.96,   0.44,
05/15 16Z,  -0.50, -11.67,  99.90, -11.73,   0.44,
05/15 17Z,  -0.50, -14.06,  99.90, -14.12,   0.44,
05/15 18Z,  -0.50, -15.59,  99.90, -15.65,   0.44,