EXTRA-TROPICAL  STORM  SURGE
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Gulf of Alaska
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Surge List
Gulf of Alaska
#Sitka, AK : 05/13/2025 17:23:22 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/12 00Z,  -0.30,  -7.04,  -7.25,  99.90,   0.09,
05/12 01Z,  -0.30,  -8.50,  -8.71,  99.90,   0.09,
05/12 02Z,  -0.30,  -9.57,  -9.85,  99.90,   0.02,
05/12 03Z,  -0.20,  -9.89, -10.24,  99.90,  -0.15,  (min)
05/12 04Z,  -0.20,  -9.33,  -9.76,  99.90,  -0.23,
05/12 05Z,  -0.20,  -7.98,  -8.45,  99.90,  -0.27,
05/12 06Z,  -0.30,  -6.18,  -6.67,  99.90,  -0.19,
05/12 07Z,  -0.30,  -4.41,  -4.92,  99.90,  -0.21,
05/12 08Z,  -0.30,  -3.14,  -3.67,  99.90,  -0.23,
05/12 09Z,  -0.30,  -2.78,  -3.32,  99.90,  -0.24,  (max)
05/12 10Z,  -0.20,  -3.50,  -3.96,  99.90,  -0.26,
05/12 11Z,  -0.20,  -5.20,  -5.64,  99.90,  -0.24,
05/12 12Z,  -0.30,  -7.55,  -7.91,  99.90,  -0.06,
05/12 13Z,  -0.30, -10.06, -10.38,  99.90,  -0.02,
05/12 14Z,  -0.30, -12.17, -12.45,  99.90,   0.02,
05/12 15Z,  -0.30, -13.43, -13.75,  99.90,  -0.02,
05/12 16Z,  -0.40, -13.58, -13.91,  99.90,   0.07,  (min)
05/12 17Z,  -0.40, -12.63, -12.99,  99.90,   0.04,
05/12 18Z,  -0.40, -10.84, -11.19,  99.90,   0.05,
05/12 19Z,  -0.30,  -8.65,  -9.18,  99.90,  -0.23,
05/12 20Z,  -0.30,  -6.60,  -7.09,  99.90,  -0.19,
05/12 21Z,  -0.30,  -5.15,  -5.61,  99.90,  -0.16,
05/12 22Z,  -0.30,  -4.58,  -5.04,  99.90,  -0.16,  (max)
05/12 23Z,  -0.30,  -4.95,  -5.39,  99.90,  -0.14,
05/13 00Z,  -0.40,  -6.04,  -6.48,  99.90,  -0.04,
05/13 01Z,  -0.40,  -7.48,  -7.92,  99.90,  -0.04,
05/13 02Z,  -0.40,  -8.78,  -9.17,  99.90,   0.01,
05/13 03Z,  -0.40,  -9.52,  -9.93,  99.90,  -0.01,  (min)
05/13 04Z,  -0.30,  -9.43,  -9.83,  99.90,  -0.10,
05/13 05Z,  -0.30,  -8.49,  -8.91,  99.90,  -0.12,
05/13 06Z,  -0.30,  -6.90,  -7.32,  99.90,  -0.12,
05/13 07Z,  -0.40,  -5.09,  -5.55,  99.90,  -0.06,
05/13 08Z,  -0.40,  -3.55,  -3.95,  99.90,   0.00,
05/13 09Z,  -0.40,  -2.73,  -3.18,  99.90,  -0.05,  (max)
05/13 10Z,  -0.30,  -2.93,  -3.31,  99.90,  -0.08,
05/13 11Z,  -0.30,  -4.19,  -4.59,  99.90,  -0.10,
05/13 12Z,  -0.30,  -6.29,  -6.64,  99.90,  -0.05,
05/13 13Z,  -0.40,  -8.82,  -9.20,  99.90,   0.02,
05/13 14Z,  -0.40, -11.24, -11.55,  99.90,   0.09,
05/13 15Z,  -0.40, -13.02, -13.35,  99.90,   0.07,
05/13 16Z,  -0.40, -13.79, -14.10,  99.90,   0.09,  (min)
05/13 17Z,  -0.30, -13.42, -13.85,  99.90,  -0.13,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/13 18Z,  -0.20, -12.03,  99.90, -12.36,  -0.12,
05/13 19Z,  -0.20,  -9.99,  99.90, -10.31,  -0.12,
05/13 20Z,  -0.20,  -7.79,  99.90,  -8.10,  -0.11,
05/13 21Z,  -0.20,  -5.93,  99.90,  -6.24,  -0.11,
05/13 22Z,  -0.30,  -4.82,  99.90,  -5.22,  -0.10,
05/13 23Z,  -0.30,  -4.63,  99.90,  -5.03,  -0.10,  (max)
05/14 00Z,  -0.30,  -5.30,  99.90,  -5.69,  -0.09,
05/14 01Z,  -0.40,  -6.54,  99.90,  -7.02,  -0.08,
05/14 02Z,  -0.40,  -7.90,  99.90,  -8.38,  -0.08,
05/14 03Z,  -0.40,  -8.94,  99.90,  -9.41,  -0.07,
05/14 04Z,  -0.40,  -9.29,  99.90,  -9.76,  -0.07,  (min)
05/14 05Z,  -0.40,  -8.81,  99.90,  -9.27,  -0.06,
05/14 06Z,  -0.40,  -7.57,  99.90,  -8.03,  -0.06,
05/14 07Z,  -0.40,  -5.89,  99.90,  -6.35,  -0.06,
05/14 08Z,  -0.40,  -4.22,  99.90,  -4.68,  -0.06,
05/14 09Z,  -0.40,  -3.03,  99.90,  -3.50,  -0.06,
05/14 10Z,  -0.40,  -2.71,  99.90,  -3.18,  -0.06,  (max)
05/14 11Z,  -0.40,  -3.44,  99.90,  -3.90,  -0.06,
05/14 12Z,  -0.40,  -5.12,  99.90,  -5.59,  -0.06,
05/14 13Z,  -0.40,  -7.47,  99.90,  -7.93,  -0.06,
05/14 14Z,  -0.40,  -9.98,  99.90, -10.45,  -0.06,
05/14 15Z,  -0.40, -12.14,  99.90, -12.61,  -0.06,
05/14 16Z,  -0.40, -13.49,  99.90, -13.95,  -0.06,
05/14 17Z,  -0.40, -13.76,  99.90, -14.23,  -0.06,  (min)
05/14 18Z,  -0.40, -12.94,  99.90, -13.40,  -0.06,
05/14 19Z,  -0.40, -11.26,  99.90, -11.72,  -0.06,
05/14 20Z,  -0.40,  -9.13,  99.90,  -9.60,  -0.06,
05/14 21Z,  -0.30,  -7.07,  99.90,  -7.43,  -0.06,
05/14 22Z,  -0.20,  -5.52,  99.90,  -5.78,  -0.06,
05/14 23Z,  -0.20,  -4.78,  99.90,  -5.04,  -0.06,  (max)
05/15 00Z,  -0.10,  -4.93,  99.90,  -5.09,  -0.06,
05/15 01Z,  -0.10,  -5.80,  99.90,  -5.96,  -0.06,
05/15 02Z,  -0.10,  -7.04,  99.90,  -7.20,  -0.06,
05/15 03Z,   0.00,  -8.21,  99.90,  -8.28,  -0.06,
05/15 04Z,   0.00,  -8.92,  99.90,  -8.98,  -0.06,  (min)
05/15 05Z,   0.00,  -8.90,  99.90,  -8.96,  -0.06,
05/15 06Z,   0.00,  -8.10,  99.90,  -8.16,  -0.06,
05/15 07Z,   0.00,  -6.70,  99.90,  -6.76,  -0.06,
05/15 08Z,   0.00,  -5.07,  99.90,  -5.13,  -0.06,
05/15 09Z,   0.00,  -3.66,  99.90,  -3.72,  -0.06,
05/15 10Z,   0.00,  -2.89,  99.90,  -2.95,  -0.06,  (max)
05/15 11Z,   0.00,  -3.05,  99.90,  -3.11,  -0.06,
05/15 12Z,   0.00,  -4.20,  99.90,  -4.26,  -0.06,
05/15 13Z,   0.00,  -6.16,  99.90,  -6.22,  -0.06,
05/15 14Z,   0.00,  -8.56,  99.90,  -8.62,  -0.06,
05/15 15Z,   0.00, -10.91,  99.90, -10.97,  -0.06,
05/15 16Z,   0.00, -12.71,  99.90, -12.77,  -0.06,
05/15 17Z,   0.00, -13.61,  99.90, -13.67,  -0.06,  (min)
05/15 18Z,   0.00, -13.44,  99.90, -13.50,  -0.06,
05/15 19Z,   0.00, -12.30,  99.90, -12.36,  -0.06,
05/15 20Z,   0.00, -10.48,  99.90, -10.54,  -0.06,
05/15 21Z,   0.10,  -8.42,  99.90,  -8.38,  -0.06,
05/15 22Z,   0.10,  -6.60,  99.90,  -6.56,  -0.06,
05/15 23Z,   0.10,  -5.39,  99.90,  -5.35,  -0.06,
05/16 00Z,   0.10,  -4.98,  99.90,  -4.94,  -0.06,  (max)
05/16 01Z,   0.10,  -5.37,  99.90,  -5.33,  -0.06,
05/16 02Z,   0.10,  -6.31,  99.90,  -6.27,  -0.06,
05/16 03Z,   0.10,  -7.44,  99.90,  -7.40,  -0.06,
05/16 04Z,   0.10,  -8.36,  99.90,  -8.33,  -0.06,
05/16 05Z,   0.10,  -8.74,  99.90,  -8.71,  -0.06,  (min)
05/16 06Z,   0.10,  -8.41,  99.90,  -8.38,  -0.06,
05/16 07Z,   0.10,  -7.42,  99.90,  -7.38,  -0.06,
05/16 08Z,   0.10,  -6.00,  99.90,  -5.96,  -0.06,
05/16 09Z,   0.10,  -4.53,  99.90,  -4.49,  -0.06,
05/16 10Z,   0.20,  -3.44,  99.90,  -3.31,  -0.06,
05/16 11Z,   0.20,  -3.08,  99.90,  -2.95,  -0.06,  (max)
05/16 12Z,   0.20,  -3.64,  99.90,  -3.50,  -0.06,
05/16 13Z,   0.20,  -5.07,  99.90,  -4.93,  -0.06,
05/16 14Z,   0.20,  -7.14,  99.90,  -7.01,  -0.06,
05/16 15Z,   0.20,  -9.45,  99.90,  -9.31,  -0.06,
05/16 16Z,   0.10, -11.53,  99.90, -11.49,  -0.06,
05/16 17Z,   0.10, -12.95,  99.90, -12.91,  -0.06,
05/16 18Z,   0.10, -13.45,  99.90, -13.41,  -0.06,  (min)
05/16 19Z,   0.10, -12.96,  99.90, -12.92,  -0.06,
05/16 20Z,   0.10, -11.64,  99.90, -11.60,  -0.06,
05/16 21Z,   0.10,  -9.82,  99.90,  -9.78,  -0.06,
05/16 22Z,   0.10,  -7.93,  99.90,  -7.89,  -0.06,
05/16 23Z,   0.10,  -6.37,  99.90,  -6.34,  -0.06,
05/17 00Z,   0.10,  -5.46,  99.90,  -5.42,  -0.06,
05/17 01Z,   0.10,  -5.29,  99.90,  -5.26,  -0.06,  (max)
05/17 02Z,   0.10,  -5.80,  99.90,  -5.76,  -0.06,
05/17 03Z,   0.00,  -6.71,  99.90,  -6.77,  -0.06,
05/17 04Z,   0.00,  -7.68,  99.90,  -7.74,  -0.06,
05/17 05Z,   0.00,  -8.36,  99.90,  -8.42,  -0.06,
05/17 06Z,   0.00,  -8.48,  99.90,  -8.54,  -0.06,  (min)
05/17 07Z,   0.00,  -7.96,  99.90,  -8.02,  -0.06,
05/17 08Z,   0.00,  -6.90,  99.90,  -6.97,  -0.06,
05/17 09Z,   0.00,  -5.58,  99.90,  -5.64,  -0.06,
05/17 10Z,  -0.10,  -4.34,  99.90,  -4.51,  -0.06,
05/17 11Z,   0.00,  -3.57,  99.90,  -3.63,  -0.06,
05/17 12Z,   0.00,  -3.54,  99.90,  -3.60,  -0.06,