EXTRA-TROPICAL  STORM  SURGE
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Surge List
#Seattle, WA : 03/06/2026 17:23:56 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/05 00Z,   0.70,  -4.12,  -3.53,  99.90,  -0.11,
03/05 01Z,   0.70,  -3.12,  -2.48,  99.90,  -0.06,  (max)
03/05 02Z,   0.70,  -3.15,  -2.61,  99.90,  -0.16,
03/05 03Z,   0.70,  -4.15,  -3.73,  99.90,  -0.28,
03/05 04Z,   0.70,  -5.94,  -5.41,  99.90,  -0.17,
03/05 05Z,   0.70,  -8.18,  -7.75,  99.90,  -0.27,
03/05 06Z,   0.80, -10.31,  -9.97,  99.90,  -0.46,
03/05 07Z,   0.80, -11.65, -11.44,  99.90,  -0.59,
03/05 08Z,   0.80, -11.75, -11.57,  99.90,  -0.62,  (min)
03/05 09Z,   0.80, -10.59, -10.35,  99.90,  -0.56,
03/05 10Z,   0.80,  -8.51,  -8.40,  99.90,  -0.69,
03/05 11Z,   0.70,  -6.01,  -5.89,  99.90,  -0.58,
03/05 12Z,   0.60,  -3.67,  -3.52,  99.90,  -0.45,
03/05 13Z,   0.60,  -2.05,  -1.90,  99.90,  -0.45,
03/05 14Z,   0.60,  -1.49,  -1.42,  99.90,  -0.53,  (max)
03/05 15Z,   0.60,  -2.04,  -2.02,  99.90,  -0.58,
03/05 16Z,   0.60,  -3.54,  -3.39,  99.90,  -0.45,
03/05 17Z,   0.50,  -5.74,  -5.42,  99.90,  -0.18,
03/05 18Z,   0.40,  -8.19,  -7.90,  99.90,  -0.11,
03/05 19Z,   0.30, -10.22,  -9.93,  99.90,  -0.01,
03/05 20Z,   0.30, -11.24, -10.96,  99.90,  -0.02,  (min)
03/05 21Z,   0.30, -11.02, -10.75,  99.90,  -0.03,
03/05 22Z,   0.30,  -9.72,  -9.46,  99.90,  -0.04,
03/05 23Z,   0.30,  -7.77,  -7.69,  99.90,  -0.22,
03/06 00Z,   0.20,  -5.67,  -5.69,  99.90,  -0.22,
03/06 01Z,   0.20,  -4.00,  -3.99,  99.90,  -0.19,
03/06 02Z,   0.20,  -3.19,  -3.23,  99.90,  -0.24,  (max)
03/06 03Z,   0.20,  -3.37,  -3.49,  99.90,  -0.32,
03/06 04Z,   0.20,  -4.43,  -4.51,  99.90,  -0.28,
03/06 05Z,   0.20,  -6.12,  -6.08,  99.90,  -0.16,
03/06 06Z,   0.20,  -8.07,  -8.10,  99.90,  -0.23,
03/06 07Z,   0.20,  -9.74,  -9.89,  99.90,  -0.35,
03/06 08Z,   0.20, -10.55, -10.73,  99.90,  -0.38,  (min)
03/06 09Z,   0.10, -10.19, -10.37,  99.90,  -0.28,
03/06 10Z,   0.10,  -8.81,  -8.93,  99.90,  -0.22,
03/06 11Z,   0.10,  -6.77,  -7.01,  99.90,  -0.34,
03/06 12Z,   0.10,  -4.57,  -4.78,  99.90,  -0.31,
03/06 13Z,   0.10,  -2.74,  -2.93,  99.90,  -0.29,
03/06 14Z,   0.10,  -1.77,  -1.91,  99.90,  -0.24,  (max)
03/06 15Z,   0.10,  -1.88,  -2.12,  99.90,  -0.34,
03/06 16Z,   0.10,  -3.04,  -3.20,  99.90,  -0.26,
03/06 17Z,   0.10,  -4.99,  -4.98,  99.90,  -0.09,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/06 18Z,   0.10,  -7.42,  99.90,  -7.41,  -0.09,
03/06 19Z,   0.10,  -9.79,  99.90,  -9.79,  -0.10,
03/06 20Z,   0.10, -11.47,  99.90, -11.47,  -0.10,
03/06 21Z,   0.10, -11.97,  99.90, -11.98,  -0.10,  (min)
03/06 22Z,   0.10, -11.25,  99.90, -11.26,  -0.11,
03/06 23Z,   0.10,  -9.60,  99.90,  -9.61,  -0.11,
03/07 00Z,   0.10,  -7.49,  99.90,  -7.51,  -0.12,
03/07 01Z,   0.10,  -5.43,  99.90,  -5.45,  -0.12,
03/07 02Z,   0.10,  -3.93,  99.90,  -3.95,  -0.13,
03/07 03Z,   0.10,  -3.32,  99.90,  -3.34,  -0.13,  (max)
03/07 04Z,   0.10,  -3.62,  99.90,  -3.65,  -0.13,
03/07 05Z,   0.10,  -4.64,  99.90,  -4.68,  -0.14,
03/07 06Z,   0.10,  -6.12,  99.90,  -6.15,  -0.14,
03/07 07Z,   0.10,  -7.69,  99.90,  -7.73,  -0.14,
03/07 08Z,   0.10,  -8.87,  99.90,  -8.90,  -0.14,
03/07 09Z,   0.10,  -9.20,  99.90,  -9.23,  -0.14,  (min)
03/07 10Z,   0.10,  -8.54,  99.90,  -8.58,  -0.14,
03/07 11Z,   0.10,  -7.13,  99.90,  -7.16,  -0.14,
03/07 12Z,   0.10,  -5.33,  99.90,  -5.37,  -0.14,
03/07 13Z,   0.10,  -3.59,  99.90,  -3.63,  -0.14,
03/07 14Z,   0.10,  -2.36,  99.90,  -2.40,  -0.14,
03/07 15Z,   0.10,  -2.02,  99.90,  -2.06,  -0.14,  (max)
03/07 16Z,   0.10,  -2.72,  99.90,  -2.76,  -0.14,
03/07 17Z,   0.10,  -4.32,  99.90,  -4.36,  -0.14,
03/07 18Z,   0.10,  -6.53,  99.90,  -6.56,  -0.14,
03/07 19Z,   0.10,  -8.95,  99.90,  -8.99,  -0.14,
03/07 20Z,   0.10, -11.06,  99.90, -11.10,  -0.14,
03/07 21Z,   0.10, -12.27,  99.90, -12.31,  -0.14,  (min)
03/07 22Z,   0.20, -12.26,  99.90, -12.20,  -0.14,
03/07 23Z,   0.20, -11.14,  99.90, -11.08,  -0.14,
03/08 00Z,   0.10,  -9.29,  99.90,  -9.32,  -0.14,
03/08 01Z,   0.10,  -7.16,  99.90,  -7.20,  -0.14,
03/08 02Z,   0.10,  -5.24,  99.90,  -5.28,  -0.14,
03/08 03Z,   0.20,  -3.94,  99.90,  -3.88,  -0.14,
03/08 04Z,   0.20,  -3.49,  99.90,  -3.43,  -0.14,  (max)
03/08 05Z,   0.20,  -3.83,  99.90,  -3.77,  -0.14,
03/08 06Z,   0.20,  -4.72,  99.90,  -4.66,  -0.14,
03/08 07Z,   0.20,  -5.90,  99.90,  -5.84,  -0.14,
03/08 08Z,   0.20,  -7.06,  99.90,  -7.00,  -0.14,
03/08 09Z,   0.20,  -7.79,  99.90,  -7.73,  -0.14,  (min)
03/08 10Z,   0.20,  -7.78,  99.90,  -7.72,  -0.14,
03/08 11Z,   0.20,  -7.03,  99.90,  -6.97,  -0.14,
03/08 12Z,   0.30,  -5.79,  99.90,  -5.62,  -0.14,
03/08 13Z,   0.30,  -4.39,  99.90,  -4.23,  -0.14,
03/08 14Z,   0.30,  -3.18,  99.90,  -3.01,  -0.14,
03/08 15Z,   0.30,  -2.52,  99.90,  -2.35,  -0.14,  (max)
03/08 16Z,   0.40,  -2.71,  99.90,  -2.45,  -0.14,
03/08 17Z,   0.40,  -3.82,  99.90,  -3.56,  -0.14,
03/08 18Z,   0.50,  -5.65,  99.90,  -5.29,  -0.14,
03/08 19Z,   0.50,  -7.88,  99.90,  -7.52,  -0.14,
03/08 20Z,   0.60, -10.12,  99.90,  -9.66,  -0.14,
03/08 21Z,   0.60, -11.85,  99.90, -11.39,  -0.14,
03/08 22Z,   0.60, -12.60,  99.90, -12.14,  -0.14,  (min)
03/08 23Z,   0.70, -12.18,  99.90, -11.62,  -0.14,
03/09 00Z,   0.70, -10.82,  99.90, -10.26,  -0.14,
03/09 01Z,   0.70,  -8.92,  99.90,  -8.36,  -0.14,
03/09 02Z,   0.70,  -6.90,  99.90,  -6.34,  -0.14,
03/09 03Z,   0.70,  -5.17,  99.90,  -4.61,  -0.14,
03/09 04Z,   0.70,  -4.06,  99.90,  -3.50,  -0.14,
03/09 05Z,   0.70,  -3.71,  99.90,  -3.15,  -0.14,  (max)
03/09 06Z,   0.60,  -3.99,  99.90,  -3.52,  -0.14,
03/09 07Z,   0.60,  -4.66,  99.90,  -4.19,  -0.14,
03/09 08Z,   0.60,  -5.50,  99.90,  -5.04,  -0.14,
03/09 09Z,   0.50,  -6.28,  99.90,  -5.92,  -0.14,
03/09 10Z,   0.50,  -6.68,  99.90,  -6.32,  -0.14,  (min)
03/09 11Z,   0.40,  -6.52,  99.90,  -6.26,  -0.14,
03/09 12Z,   0.40,  -5.86,  99.90,  -5.59,  -0.14,
03/09 13Z,   0.40,  -4.94,  99.90,  -4.67,  -0.14,
03/09 14Z,   0.40,  -4.00,  99.90,  -3.73,  -0.14,
03/09 15Z,   0.40,  -3.28,  99.90,  -3.02,  -0.14,
03/09 16Z,   0.40,  -3.08,  99.90,  -2.81,  -0.14,  (max)
03/09 17Z,   0.40,  -3.63,  99.90,  -3.36,  -0.14,
03/09 18Z,   0.40,  -4.93,  99.90,  -4.67,  -0.14,
03/09 19Z,   0.40,  -6.78,  99.90,  -6.52,  -0.14,
03/09 20Z,   0.40,  -8.87,  99.90,  -8.60,  -0.14,
03/09 21Z,   0.40, -10.81,  99.90, -10.55,  -0.14,
03/09 22Z,   0.40, -12.16,  99.90, -11.90,  -0.14,
03/09 23Z,   0.40, -12.54,  99.90, -12.28,  -0.14,  (min)
03/10 00Z,   0.40, -11.89,  99.90, -11.62,  -0.14,
03/10 01Z,   0.40, -10.46,  99.90, -10.20,  -0.14,
03/10 02Z,   0.40,  -8.66,  99.90,  -8.40,  -0.14,
03/10 03Z,   0.50,  -6.81,  99.90,  -6.45,  -0.14,
03/10 04Z,   0.50,  -5.26,  99.90,  -4.90,  -0.14,
03/10 05Z,   0.50,  -4.27,  99.90,  -3.91,  -0.14,
03/10 06Z,   0.50,  -3.92,  99.90,  -3.56,  -0.14,  (max)
03/10 07Z,   0.50,  -4.04,  99.90,  -3.68,  -0.14,
03/10 08Z,   0.50,  -4.44,  99.90,  -4.08,  -0.14,
03/10 09Z,   0.40,  -4.98,  99.90,  -4.72,  -0.14,
03/10 10Z,   0.40,  -5.47,  99.90,  -5.21,  -0.14,
03/10 11Z,   0.40,  -5.71,  99.90,  -5.44,  -0.14,  (min)
03/10 12Z,   0.30,  -5.57,  99.90,  -5.41,  -0.14,