EXTRA-TROPICAL  STORM  SURGE
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Alaska
Gulf of Alaska
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Elfin Cove, AK
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Nikiski, AK
Anchorage, AK
Kodiak Island, AK
Alitak, AK
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Surge List
Gulf of Alaska
#Nikiski, AK : 05/13/2025 16:23:09 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/12 00Z,   0.00,  -8.49,  -8.83,  99.90,  -0.34,
05/12 01Z,   0.00,  -6.58,  -6.69,  99.90,  -0.11,  (max)
05/12 02Z,   0.00,  -7.09,  -6.70,  99.90,   0.39,
05/12 03Z,   0.00,  -9.50,  -9.11,  99.90,   0.39,
05/12 04Z,   0.00, -12.80, -12.94,  99.90,  -0.14,
05/12 05Z,   0.00, -16.19, -16.70,  99.90,  -0.51,
05/12 06Z,   0.00, -19.27, -19.88,  99.90,  -0.61,
05/12 07Z,   0.00, -21.05, -21.96,  99.90,  -0.91,  (min)
05/12 08Z,   0.00, -20.18, -21.25,  99.90,  -1.07,
05/12 09Z,   0.00, -16.80, -17.09,  99.90,  -0.29,
05/12 10Z,   0.00, -12.52, -12.77,  99.90,  -0.25,
05/12 11Z,   0.00,  -8.67,  -9.10,  99.90,  -0.43,
05/12 12Z,   0.00,  -5.94,  -6.29,  99.90,  -0.35,
05/12 13Z,   0.00,  -5.06,  -5.24,  99.90,  -0.18,  (max)
05/12 14Z,   0.00,  -6.46,  -6.45,  99.90,   0.01,
05/12 15Z,   0.00,  -9.82,  -9.83,  99.90,  -0.01,
05/12 16Z,   0.00, -14.20, -14.10,  99.90,   0.10,
05/12 17Z,  -0.10, -18.71, -18.31,  99.90,   0.50,
05/12 18Z,   0.00, -22.92, -22.47,  99.90,   0.45,
05/12 19Z,   0.00, -26.15, -25.77,  99.90,   0.38,
05/12 20Z,   0.00, -26.91, -27.07,  99.90,  -0.16,  (min)
05/12 21Z,   0.00, -24.45, -24.62,  99.90,  -0.17,
05/12 22Z,   0.00, -19.88, -19.45,  99.90,   0.43,
05/12 23Z,   0.00, -14.85, -14.54,  99.90,   0.31,
05/13 00Z,   0.10, -10.36, -10.28,  99.90,  -0.02,
05/13 01Z,   0.10,  -7.23,  -7.32,  99.90,  -0.19,
05/13 02Z,   0.00,  -6.29,  -6.17,  99.90,   0.12,  (max)
05/13 03Z,   0.00,  -7.66,  -7.33,  99.90,   0.33,
05/13 04Z,   0.10, -10.65, -10.58,  99.90,  -0.03,
05/13 05Z,   0.00, -14.15, -14.43,  99.90,  -0.28,
05/13 06Z,   0.10, -17.42, -17.84,  99.90,  -0.52,
05/13 07Z,   0.00, -19.95, -20.55,  99.90,  -0.60,
05/13 08Z,   0.00, -20.66, -21.45,  99.90,  -0.79,  (min)
05/13 09Z,   0.00, -18.54, -18.99,  99.90,  -0.45,
05/13 10Z,   0.00, -14.36, -14.54,  99.90,  -0.18,
05/13 11Z,   0.00, -10.04,  99.90,  99.90,  99.90,
05/13 12Z,   0.00,  -6.81,  -7.55,  99.90,  -0.74,
05/13 13Z,   0.00,  -5.15,  -5.45,  99.90,  -0.30,  (max)
05/13 14Z,   0.00,  -5.51,  -5.48,  99.90,   0.03,
05/13 15Z,   0.00,  -7.99,  -8.02,  99.90,  -0.03,
05/13 16Z,  -0.10, -12.05, -12.22,  99.90,  -0.07,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/13 17Z,  -0.10, -16.72,  99.90, -16.90,  -0.07,
05/13 18Z,  -0.10, -21.14,  99.90, -21.32,  -0.08,
05/13 19Z,  -0.10, -24.87,  99.90, -25.05,  -0.09,
05/13 20Z,  -0.20, -27.09,  99.90, -27.38,  -0.09,  (min)
05/13 21Z,  -0.20, -26.45,  99.90, -26.75,  -0.10,
05/13 22Z,  -0.20, -22.77,  99.90, -23.07,  -0.11,
05/13 23Z,  -0.20, -17.64,  99.90, -17.95,  -0.11,
05/14 00Z,  -0.20, -12.73,  99.90, -13.05,  -0.12,
05/14 01Z,  -0.20,  -8.84,  99.90,  -9.17,  -0.13,
05/14 02Z,  -0.20,  -6.59,  99.90,  -6.93,  -0.13,
05/14 03Z,  -0.20,  -6.54,  99.90,  -6.88,  -0.14,  (max)
05/14 04Z,  -0.20,  -8.59,  99.90,  -8.94,  -0.15,
05/14 05Z,  -0.30, -11.93,  99.90, -12.37,  -0.15,
05/14 06Z,  -0.30, -15.44,  99.90, -15.89,  -0.15,
05/14 07Z,  -0.30, -18.38,  99.90, -18.83,  -0.15,
05/14 08Z,  -0.30, -20.17,  99.90, -20.62,  -0.15,  (min)
05/14 09Z,  -0.30, -19.76,  99.90, -20.21,  -0.15,
05/14 10Z,  -0.30, -16.60,  99.90, -17.05,  -0.15,
05/14 11Z,  -0.30, -12.04,  99.90, -12.49,  -0.15,
05/14 12Z,  -0.30,  -8.12,  99.90,  -8.57,  -0.15,
05/14 13Z,  -0.30,  -5.79,  99.90,  -6.23,  -0.15,
05/14 14Z,  -0.40,  -5.23,  99.90,  -5.77,  -0.15,  (max)
05/14 15Z,  -0.40,  -6.61,  99.90,  -7.16,  -0.15,
05/14 16Z,  -0.40,  -9.85,  99.90, -10.40,  -0.15,
05/14 17Z,  -0.50, -14.30,  99.90, -14.95,  -0.15,
05/14 18Z,  -0.50, -18.97,  99.90, -19.62,  -0.15,
05/14 19Z,  -0.50, -23.05,  99.90, -23.70,  -0.15,
05/14 20Z,  -0.50, -26.06,  99.90, -26.71,  -0.15,
05/14 21Z,  -0.50, -27.15,  99.90, -27.80,  -0.15,  (min)
05/14 22Z,  -0.50, -25.24,  99.90, -25.89,  -0.15,
05/14 23Z,  -0.50, -20.73,  99.90, -21.37,  -0.15,
05/15 00Z,  -0.50, -15.52,  99.90, -16.17,  -0.15,
05/15 01Z,  -0.60, -11.11,  99.90, -11.85,  -0.15,
05/15 02Z,  -0.60,  -7.98,  99.90,  -8.73,  -0.15,
05/15 03Z,  -0.60,  -6.55,  99.90,  -7.30,  -0.15,  (max)
05/15 04Z,  -0.50,  -7.20,  99.90,  -7.85,  -0.15,
05/15 05Z,  -0.50,  -9.70,  99.90, -10.35,  -0.15,
05/15 06Z,  -0.50, -13.17,  99.90, -13.82,  -0.15,
05/15 07Z,  -0.50, -16.49,  99.90, -17.14,  -0.15,
05/15 08Z,  -0.50, -18.93,  99.90, -19.58,  -0.15,
05/15 09Z,  -0.50, -19.90,  99.90, -20.55,  -0.15,  (min)
05/15 10Z,  -0.50, -18.49,  99.90, -19.14,  -0.15,
05/15 11Z,  -0.50, -14.66,  99.90, -15.31,  -0.15,
05/15 12Z,  -0.50, -10.19,  99.90, -10.84,  -0.15,
05/15 13Z,  -0.50,  -7.00,  99.90,  -7.64,  -0.15,
05/15 14Z,  -0.50,  -5.62,  99.90,  -6.27,  -0.15,  (max)
05/15 15Z,  -0.50,  -5.98,  99.90,  -6.62,  -0.15,
05/15 16Z,  -0.50,  -8.09,  99.90,  -8.73,  -0.15,
05/15 17Z,  -0.50, -11.75,  99.90, -12.40,  -0.15,
05/15 18Z,  -0.50, -16.30,  99.90, -16.95,  -0.15,
05/15 19Z,  -0.50, -20.73,  99.90, -21.38,  -0.15,
05/15 20Z,  -0.50, -24.27,  99.90, -24.91,  -0.15,
05/15 21Z,  -0.40, -26.45,  99.90, -27.00,  -0.15,
05/15 22Z,  -0.40, -26.47,  99.90, -27.02,  -0.15,  (min)
05/15 23Z,  -0.30, -23.60,  99.90, -24.05,  -0.15,
05/16 00Z,  -0.30, -18.73,  99.90, -19.18,  -0.15,
05/16 01Z,  -0.20, -13.88,  99.90, -14.22,  -0.15,
05/16 02Z,  -0.20, -10.15,  99.90, -10.50,  -0.15,
05/16 03Z,  -0.10,  -7.75,  99.90,  -8.00,  -0.15,
05/16 04Z,  -0.10,  -6.97,  99.90,  -7.21,  -0.15,  (max)
05/16 05Z,  -0.10,  -8.09,  99.90,  -8.33,  -0.15,
05/16 06Z,   0.00, -10.82,  99.90, -10.97,  -0.15,
05/16 07Z,   0.00, -14.23,  99.90, -14.37,  -0.15,
05/16 08Z,   0.00, -17.18,  99.90, -17.33,  -0.15,
05/16 09Z,   0.00, -19.04,  99.90, -19.18,  -0.15,
05/16 10Z,   0.10, -19.24,  99.90, -19.29,  -0.15,  (min)
05/16 11Z,   0.10, -17.10,  99.90, -17.15,  -0.15,
05/16 12Z,   0.20, -13.05,  99.90, -12.99,  -0.15,
05/16 13Z,   0.20,  -9.06,  99.90,  -9.00,  -0.15,
05/16 14Z,   0.20,  -6.71,  99.90,  -6.66,  -0.15,
05/16 15Z,   0.20,  -6.15,  99.90,  -6.10,  -0.15,  (max)
05/16 16Z,   0.20,  -7.13,  99.90,  -7.07,  -0.15,
05/16 17Z,   0.20,  -9.62,  99.90,  -9.57,  -0.15,
05/16 18Z,   0.20, -13.43,  99.90, -13.38,  -0.15,
05/16 19Z,   0.20, -17.85,  99.90, -17.79,  -0.15,
05/16 20Z,   0.20, -21.85,  99.90, -21.80,  -0.15,
05/16 21Z,   0.20, -24.74,  99.90, -24.68,  -0.15,
05/16 22Z,   0.20, -26.13,  99.90, -26.08,  -0.15,  (min)
05/16 23Z,   0.20, -25.31,  99.90, -25.25,  -0.15,
05/17 00Z,   0.30, -21.89,  99.90, -21.74,  -0.15,
05/17 01Z,   0.30, -17.12,  99.90, -16.97,  -0.15,
05/17 02Z,   0.30, -12.86,  99.90, -12.71,  -0.15,
05/17 03Z,   0.30,  -9.81,  99.90,  -9.66,  -0.15,
05/17 04Z,   0.30,  -7.96,  99.90,  -7.81,  -0.15,
05/17 05Z,   0.30,  -7.61,  99.90,  -7.45,  -0.15,  (max)
05/17 06Z,   0.30,  -9.00,  99.90,  -8.84,  -0.15,
05/17 07Z,  99.90, -11.78,  99.90,  99.90,  -0.15,
05/17 08Z,  99.90, -14.96,  99.90,  99.90,  -0.15,
05/17 09Z,  99.90, -17.47,  99.90,  99.90,  -0.15,
05/17 10Z,  99.90, -18.77,  99.90,  99.90,  -0.15,
05/17 11Z,  99.90, -18.42,  99.90,  99.90,  -0.15,
05/17 12Z,  99.90, -15.93,  99.90,  99.90,  -0.15,