EXTRA-TROPICAL  STORM  SURGE
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Alaska
Gulf of Alaska
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Surge List
Gulf of Alaska
#Nikiski, AK : 07/09/2025 13:21:38 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/07 18Z,  -0.20, -24.32, -24.55,  99.90,  -0.03,  (min)
07/07 19Z,  -0.20, -22.84, -23.10,  99.90,  -0.06,
07/07 20Z,  -0.10, -20.06, -19.88,  99.90,   0.28,
07/07 21Z,  -0.10, -16.53, -16.20,  99.90,   0.43,
07/07 22Z,  -0.10, -12.76, -12.82,  99.90,   0.04,
07/07 23Z,   0.00,  -9.82, -10.12,  99.90,  -0.30,
07/08 00Z,   0.00,  -8.62,  -8.67,  99.90,  -0.05,
07/08 01Z,   0.00,  -9.17,  -8.64,  99.90,   0.53,  (max)
07/08 02Z,   0.00, -10.75, -10.14,  99.90,   0.61,
07/08 03Z,   0.00, -12.70, -12.50,  99.90,   0.20,
07/08 04Z,   0.00, -14.85, -14.88,  99.90,  -0.03,
07/08 05Z,   0.10, -16.80, -16.60,  99.90,   0.10,
07/08 06Z,   0.00, -17.34, -17.17,  99.90,   0.17,  (min)
07/08 07Z,   0.00, -15.97, -16.01,  99.90,  -0.04,
07/08 08Z,   0.10, -13.62, -13.63,  99.90,  -0.11,
07/08 09Z,   0.10, -11.17, -11.02,  99.90,   0.05,
07/08 10Z,   0.10,  -8.95,  -8.76,  99.90,   0.09,
07/08 11Z,   0.10,  -7.50,  -7.40,  99.90,   0.00,  (max)
07/08 12Z,   0.10,  -7.57,  -7.49,  99.90,  -0.02,
07/08 13Z,   0.10,  -9.32,  -9.25,  99.90,  -0.03,
07/08 14Z,   0.10, -12.23, -12.21,  99.90,  -0.08,
07/08 15Z,   0.10, -15.61, -15.77,  99.90,  -0.26,
07/08 16Z,   0.10, -19.18, -19.28,  99.90,  -0.20,
07/08 17Z,   0.00, -22.75, -22.67,  99.90,   0.08,
07/08 18Z,   0.00, -25.16, -25.08,  99.90,   0.08,
07/08 19Z,   0.00, -25.09, -25.45,  99.90,  -0.36,  (min)
07/08 20Z,   0.10, -22.73, -22.77,  99.90,  -0.14,
07/08 21Z,   0.10, -19.14, -18.76,  99.90,   0.28,
07/08 22Z,   0.10, -15.03, -14.69,  99.90,   0.24,
07/08 23Z,   0.10, -11.09, -11.10,  99.90,  -0.11,
07/09 00Z,   0.20,  -8.42,  -8.56,  99.90,  -0.34,
07/09 01Z,   0.20,  -7.74,  -7.49,  99.90,   0.05,  (max)
07/09 02Z,   0.20,  -8.84,  -8.27,  99.90,   0.37,
07/09 03Z,   0.30, -10.93, -10.59,  99.90,   0.04,
07/09 04Z,   0.30, -13.35, -13.44,  99.90,  -0.39,
07/09 05Z,   0.40, -15.87, -15.92,  99.90,  -0.45,
07/09 06Z,   0.40, -17.77, -17.58,  99.90,  -0.21,
07/09 07Z,   0.40, -17.79, -17.77,  99.90,  -0.38,  (min)
07/09 08Z,   0.40, -15.71, -15.67,  99.90,  -0.36,
07/09 09Z,   0.50, -12.76, -12.57,  99.90,  -0.31,
07/09 10Z,   0.50,  -9.97,  -9.80,  99.90,  -0.33,
07/09 11Z,   0.60,  -7.74,  -7.48,  99.90,  -0.34,
07/09 12Z,   0.60,  -6.69,  -6.39,  99.90,  -0.30,  (max)
07/09 13Z,   0.60,  -7.41,  -6.95,  99.90,  -0.14,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/09 14Z,   0.60,  -9.85,  99.90,  -9.38,  -0.13,
07/09 15Z,   0.50, -13.35,  99.90, -12.97,  -0.12,
07/09 16Z,   0.50, -17.21,  99.90, -16.82,  -0.11,
07/09 17Z,   0.50, -21.15,  99.90, -20.75,  -0.10,
07/09 18Z,   0.50, -24.70,  99.90, -24.30,  -0.09,
07/09 19Z,   0.50, -26.46,  99.90, -26.05,  -0.08,  (min)
07/09 20Z,   0.40, -25.31,  99.90, -24.99,  -0.07,
07/09 21Z,   0.40, -21.89,  99.90, -21.56,  -0.07,
07/09 22Z,   0.40, -17.53,  99.90, -17.18,  -0.06,
07/09 23Z,   0.40, -13.05,  99.90, -12.70,  -0.05,
07/10 00Z,   0.40,  -9.26,  99.90,  -8.90,  -0.04,
07/10 01Z,   0.30,  -7.17,  99.90,  -6.90,  -0.03,  (max)
07/10 02Z,   0.30,  -7.22,  99.90,  -6.95,  -0.03,
07/10 03Z,   0.20,  -9.04,  99.90,  -8.87,  -0.03,
07/10 04Z,   0.20, -11.72,  99.90, -11.55,  -0.03,
07/10 05Z,   0.20, -14.62,  99.90, -14.45,  -0.03,
07/10 06Z,   0.20, -17.35,  99.90, -17.18,  -0.03,
07/10 07Z,   0.10, -18.93,  99.90, -18.86,  -0.03,  (min)
07/10 08Z,   0.10, -18.09,  99.90, -18.02,  -0.03,
07/10 09Z,   0.10, -15.10,  99.90, -15.03,  -0.03,
07/10 10Z,   0.10, -11.54,  99.90, -11.47,  -0.03,
07/10 11Z,   0.10,  -8.51,  99.90,  -8.44,  -0.03,
07/10 12Z,   0.10,  -6.50,  99.90,  -6.43,  -0.03,
07/10 13Z,   0.10,  -6.05,  99.90,  -5.98,  -0.03,  (max)
07/10 14Z,   0.00,  -7.55,  99.90,  -7.58,  -0.03,
07/10 15Z,   0.00, -10.73,  99.90, -10.76,  -0.03,
07/10 16Z,   0.00, -14.85,  99.90, -14.88,  -0.03,
07/10 17Z,   0.00, -19.17,  99.90, -19.20,  -0.03,
07/10 18Z,  -0.10, -23.31,  99.90, -23.44,  -0.03,
07/10 19Z,  -0.10, -26.52,  99.90, -26.65,  -0.03,
07/10 20Z,  -0.10, -27.26,  99.90, -27.39,  -0.03,  (min)
07/10 21Z,   0.00, -24.80,  99.90, -24.83,  -0.03,
07/10 22Z,   0.00, -20.33,  99.90, -20.36,  -0.03,
07/10 23Z,   0.00, -15.40,  99.90, -15.43,  -0.03,
07/11 00Z,   0.00, -10.88,  99.90, -10.91,  -0.03,
07/11 01Z,   0.00,  -7.57,  99.90,  -7.60,  -0.03,
07/11 02Z,   0.00,  -6.27,  99.90,  -6.30,  -0.03,  (max)
07/11 03Z,   0.00,  -7.19,  99.90,  -7.22,  -0.03,
07/11 04Z,  -0.10,  -9.77,  99.90,  -9.90,  -0.03,
07/11 05Z,  -0.10, -13.06,  99.90, -13.19,  -0.03,
07/11 06Z,  -0.10, -16.34,  99.90, -16.47,  -0.03,
07/11 07Z,  -0.10, -19.04,  99.90, -19.17,  -0.03,
07/11 08Z,  -0.20, -19.94,  99.90, -20.17,  -0.03,  (min)
07/11 09Z,  -0.20, -18.02,  99.90, -18.25,  -0.03,
07/11 10Z,  -0.10, -14.09,  99.90, -14.22,  -0.03,
07/11 11Z,  -0.10, -10.06,  99.90, -10.20,  -0.03,
07/11 12Z,   0.00,  -7.05,  99.90,  -7.08,  -0.03,
07/11 13Z,   0.00,  -5.47,  99.90,  -5.50,  -0.03,  (max)
07/11 14Z,   0.00,  -5.74,  99.90,  -5.78,  -0.03,
07/11 15Z,   0.00,  -8.05,  99.90,  -8.08,  -0.03,
07/11 16Z,   0.00, -11.97,  99.90, -12.00,  -0.03,
07/11 17Z,   0.00, -16.66,  99.90, -16.69,  -0.03,
07/11 18Z,   0.00, -21.31,  99.90, -21.34,  -0.03,
07/11 19Z,   0.00, -25.38,  99.90, -25.41,  -0.03,
07/11 20Z,   0.00, -27.87,  99.90, -27.90,  -0.03,  (min)
07/11 21Z,   0.00, -27.29,  99.90, -27.32,  -0.03,
07/11 22Z,   0.00, -23.49,  99.90, -23.52,  -0.03,
07/11 23Z,   0.00, -18.17,  99.90, -18.21,  -0.03,
07/12 00Z,   0.00, -13.02,  99.90, -13.05,  -0.03,
07/12 01Z,   0.00,  -8.81,  99.90,  -8.84,  -0.03,
07/12 02Z,   0.00,  -6.21,  99.90,  -6.24,  -0.03,
07/12 03Z,   0.00,  -5.84,  99.90,  -5.87,  -0.03,  (max)
07/12 04Z,   0.00,  -7.67,  99.90,  -7.70,  -0.03,
07/12 05Z,   0.00, -11.00,  99.90, -11.03,  -0.03,
07/12 06Z,   0.00, -14.80,  99.90, -14.83,  -0.03,
07/12 07Z,   0.00, -18.26,  99.90, -18.30,  -0.03,
07/12 08Z,   0.00, -20.61,  99.90, -20.64,  -0.03,  (min)
07/12 09Z,   0.00, -20.56,  99.90, -20.59,  -0.03,
07/12 10Z,   0.10, -17.49,  99.90, -17.42,  -0.03,
07/12 11Z,   0.10, -12.81,  99.90, -12.74,  -0.03,
07/12 12Z,   0.20,  -8.60,  99.90,  -8.43,  -0.03,
07/12 13Z,   0.20,  -5.85,  99.90,  -5.68,  -0.03,
07/12 14Z,   0.30,  -4.85,  99.90,  -4.58,  -0.03,  (max)
07/12 15Z,   0.30,  -5.88,  99.90,  -5.61,  -0.03,
07/12 16Z,   0.20,  -8.96,  99.90,  -8.79,  -0.03,
07/12 17Z,   0.20, -13.53,  99.90, -13.36,  -0.03,
07/12 18Z,   0.10, -18.63,  99.90, -18.56,  -0.03,
07/12 19Z,   0.10, -23.36,  99.90, -23.29,  -0.03,
07/12 20Z,   0.10, -27.01,  99.90, -26.94,  -0.03,
07/12 21Z,   0.10, -28.43,  99.90, -28.36,  -0.03,  (min)
07/12 22Z,   0.10, -26.41,  99.90, -26.34,  -0.03,
07/12 23Z,   0.10, -21.46,  99.90, -21.39,  -0.03,
07/13 00Z,   0.10, -15.68,  99.90, -15.61,  -0.03,
07/13 01Z,   0.10, -10.67,  99.90, -10.60,  -0.03,
07/13 02Z,   0.10,  -7.04,  99.90,  -6.97,  -0.03,
07/13 03Z,   0.10,  -5.32,  99.90,  -5.25,  -0.03,  (max)
07/13 04Z,   0.10,  -5.91,  99.90,  -5.84,  -0.03,
07/13 05Z,   0.10,  -8.63,  99.90,  -8.56,  -0.03,
07/13 06Z,   0.10, -12.62,  99.90, -12.55,  -0.03,