EXTRA-TROPICAL  STORM  SURGE
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Surge List
#Friday Harbor, WA : 04/30/2025 23:22:47 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/29 06Z,  -0.20,   6.13,   6.01,  99.90,   0.08,
04/29 07Z,  -0.20,   5.80,   5.84,  99.90,   0.24,  (min)
04/29 08Z,  -0.20,   5.89,   6.15,  99.90,   0.46,
04/29 09Z,  -0.20,   6.34,   6.63,  99.90,   0.49,
04/29 10Z,  -0.20,   6.94,   7.24,  99.90,   0.50,
04/29 11Z,  -0.20,   7.47,   7.83,  99.90,   0.56,
04/29 12Z,  -0.20,   7.70,   8.01,  99.90,   0.51,  (max)
04/29 13Z,  -0.20,   7.41,   7.68,  99.90,   0.47,
04/29 14Z,  -0.10,   6.47,   6.71,  99.90,   0.34,
04/29 15Z,  -0.10,   4.84,   5.07,  99.90,   0.33,
04/29 16Z,  -0.10,   2.71,   2.80,  99.90,   0.19,
04/29 17Z,  -0.10,   0.46,   0.33,  99.90,  -0.03,
04/29 18Z,   0.00,  -1.43,  -1.61,  99.90,  -0.18,
04/29 19Z,  -0.10,  -2.53,  -2.62,  99.90,   0.01,
04/29 20Z,  -0.10,  -2.64,  -2.65,  99.90,   0.09,  (min)
04/29 21Z,   0.00,  -1.79,  -1.81,  99.90,  -0.02,
04/29 22Z,   0.00,  -0.23,  -0.45,  99.90,  -0.22,
04/29 23Z,   0.00,   1.76,   1.21,  99.90,  -0.55,
04/30 00Z,   0.00,   3.86,   3.31,  99.90,  -0.55,
04/30 01Z,   0.00,   5.78,   5.19,  99.90,  -0.59,
04/30 02Z,   0.00,   7.27,   6.66,  99.90,  -0.61,
04/30 03Z,   0.00,   8.13,   7.59,  99.90,  -0.54,
04/30 04Z,   0.00,   8.32,   7.81,  99.90,  -0.51,  (max)
04/30 05Z,   0.00,   7.97,   7.60,  99.90,  -0.37,
04/30 06Z,   0.00,   7.35,   7.15,  99.90,  -0.20,
04/30 07Z,  -0.10,   6.80,   6.72,  99.90,   0.02,
04/30 08Z,  -0.10,   6.53,   6.48,  99.90,   0.05,  (min)
04/30 09Z,  -0.10,   6.61,   6.65,  99.90,   0.14,
04/30 10Z,  -0.10,   6.94,   6.93,  99.90,   0.09,
04/30 11Z,  -0.10,   7.35,   7.36,  99.90,   0.11,
04/30 12Z,  -0.10,   7.65,   7.77,  99.90,   0.22,  (max)
04/30 13Z,  -0.10,   7.63,   7.68,  99.90,   0.15,
04/30 14Z,  -0.10,   7.10,   7.02,  99.90,   0.02,
04/30 15Z,  -0.10,   5.95,   5.87,  99.90,   0.02,
04/30 16Z,  -0.20,   4.18,   4.08,  99.90,   0.10,
04/30 17Z,  -0.20,   2.02,   1.85,  99.90,   0.03,
04/30 18Z,  -0.10,  -0.12,  -0.41,  99.90,  -0.19,
04/30 19Z,  -0.10,  -1.80,  -2.22,  99.90,  -0.32,
04/30 20Z,  -0.20,  -2.64,  -3.03,  99.90,  -0.19,  (min)
04/30 21Z,  -0.10,  -2.53,  -2.76,  99.90,  -0.13,
04/30 22Z,  -0.10,  -1.54,  -1.83,  99.90,  -0.19,
04/30 23Z,  -0.10,   0.09,  -0.32,  99.90,  -0.31,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/01 00Z,  -0.20,   2.07,  99.90,   1.60,  -0.27,
05/01 01Z,  -0.10,   4.14,  99.90,   3.80,  -0.24,
05/01 02Z,  -0.10,   6.01,  99.90,   5.70,  -0.21,
05/01 03Z,  -0.10,   7.44,  99.90,   7.17,  -0.18,
05/01 04Z,  -0.10,   8.27,  99.90,   8.03,  -0.14,
05/01 05Z,  -0.10,   8.47,  99.90,   8.26,  -0.11,  (max)
05/01 06Z,  -0.10,   8.18,  99.90,   8.00,  -0.08,
05/01 07Z,  -0.10,   7.67,  99.90,   7.52,  -0.05,
05/01 08Z,  -0.10,   7.20,  99.90,   7.09,  -0.02,
05/01 09Z,  -0.10,   6.96,  99.90,   6.87,   0.02,  (min)
05/01 10Z,  -0.10,   6.97,  99.90,   6.92,   0.05,
05/01 11Z,  -0.10,   7.16,  99.90,   7.14,   0.08,
05/01 12Z,   0.00,   7.39,  99.90,   7.47,   0.08,
05/01 13Z,   0.00,   7.49,  99.90,   7.57,   0.08,  (max)
05/01 14Z,   0.00,   7.30,  99.90,   7.38,   0.08,
05/01 15Z,   0.00,   6.64,  99.90,   6.72,   0.08,
05/01 16Z,   0.00,   5.41,  99.90,   5.49,   0.08,
05/01 17Z,   0.00,   3.67,  99.90,   3.75,   0.08,
05/01 18Z,   0.00,   1.65,  99.90,   1.73,   0.08,
05/01 19Z,   0.00,  -0.27,  99.90,  -0.18,   0.08,
05/01 20Z,   0.00,  -1.67,  99.90,  -1.59,   0.08,
05/01 21Z,   0.00,  -2.29,  99.90,  -2.21,   0.08,  (min)
05/01 22Z,   0.00,  -2.04,  99.90,  -1.95,   0.08,
05/01 23Z,   0.00,  -1.02,  99.90,  -0.94,   0.08,
05/02 00Z,   0.00,   0.55,  99.90,   0.63,   0.08,
05/02 01Z,   0.00,   2.43,  99.90,   2.51,   0.08,
05/02 02Z,   0.00,   4.37,  99.90,   4.45,   0.08,
05/02 03Z,   0.00,   6.12,  99.90,   6.20,   0.08,
05/02 04Z,   0.00,   7.45,  99.90,   7.53,   0.08,
05/02 05Z,   0.00,   8.22,  99.90,   8.30,   0.08,
05/02 06Z,   0.00,   8.43,  99.90,   8.51,   0.08,  (max)
05/02 07Z,   0.10,   8.20,  99.90,   8.38,   0.08,
05/02 08Z,   0.10,   7.76,  99.90,   7.94,   0.08,
05/02 09Z,   0.10,   7.34,  99.90,   7.52,   0.08,
05/02 10Z,   0.00,   7.06,  99.90,   7.14,   0.08,  (min)
05/02 11Z,   0.10,   6.97,  99.90,   7.15,   0.08,
05/02 12Z,   0.10,   7.00,  99.90,   7.18,   0.08,
05/02 13Z,   0.10,   7.07,  99.90,   7.25,   0.08,  (max)
05/02 14Z,   0.10,   7.04,  99.90,   7.22,   0.08,
05/02 15Z,   0.10,   6.76,  99.90,   6.94,   0.08,
05/02 16Z,   0.10,   6.08,  99.90,   6.26,   0.08,
05/02 17Z,   0.10,   4.92,  99.90,   5.10,   0.08,
05/02 18Z,   0.10,   3.34,  99.90,   3.52,   0.08,
05/02 19Z,   0.20,   1.58,  99.90,   1.86,   0.08,
05/02 20Z,   0.20,  -0.04,  99.90,   0.24,   0.08,
05/02 21Z,   0.10,  -1.17,  99.90,  -0.99,   0.08,
05/02 22Z,   0.10,  -1.61,  99.90,  -1.43,   0.08,  (min)
05/02 23Z,   0.20,  -1.31,  99.90,  -1.02,   0.08,
05/03 00Z,   0.20,  -0.35,  99.90,  -0.06,   0.08,
05/03 01Z,   0.20,   1.09,  99.90,   1.37,   0.08,
05/03 02Z,   0.20,   2.81,  99.90,   3.09,   0.08,
05/03 03Z,   0.20,   4.57,  99.90,   4.85,   0.08,
05/03 04Z,   0.20,   6.16,  99.90,   6.44,   0.08,
05/03 05Z,   0.20,   7.38,  99.90,   7.66,   0.08,
05/03 06Z,   0.20,   8.09,  99.90,   8.37,   0.08,
05/03 07Z,   0.20,   8.29,  99.90,   8.57,   0.08,  (max)
05/03 08Z,   0.20,   8.09,  99.90,   8.37,   0.08,
05/03 09Z,   0.20,   7.67,  99.90,   7.95,   0.08,
05/03 10Z,   0.20,   7.21,  99.90,   7.49,   0.08,
05/03 11Z,   0.20,   6.84,  99.90,   7.12,   0.08,
05/03 12Z,   0.20,   6.61,  99.90,   6.89,   0.08,
05/03 13Z,   0.20,   6.50,  99.90,   6.78,   0.08,
05/03 14Z,   0.20,   6.45,  99.90,   6.73,   0.08,
05/03 15Z,   0.20,   6.36,  99.90,   6.64,   0.08,
05/03 16Z,   0.20,   6.08,  99.90,   6.36,   0.08,
05/03 17Z,   0.20,   5.49,  99.90,   5.77,   0.08,
05/03 18Z,   0.10,   4.51,  99.90,   4.69,   0.08,
05/03 19Z,   0.10,   3.19,  99.90,   3.38,   0.08,
05/03 20Z,   0.10,   1.75,  99.90,   1.93,   0.08,
05/03 21Z,   0.10,   0.44,  99.90,   0.62,   0.08,
05/03 22Z,   0.10,  -0.46,  99.90,  -0.27,   0.08,
05/03 23Z,   0.10,  -0.78,  99.90,  -0.59,   0.08,  (min)
05/04 00Z,   0.00,  -0.47,  99.90,  -0.39,   0.08,
05/04 01Z,   0.00,   0.39,  99.90,   0.47,   0.08,
05/04 02Z,   0.00,   1.67,  99.90,   1.75,   0.08,
05/04 03Z,   0.00,   3.20,  99.90,   3.28,   0.08,
05/04 04Z,   0.00,   4.79,  99.90,   4.87,   0.08,
05/04 05Z,   0.00,   6.22,  99.90,   6.31,   0.08,
05/04 06Z,   0.00,   7.32,  99.90,   7.41,   0.08,
05/04 07Z,   0.00,   7.96,  99.90,   8.04,   0.08,
05/04 08Z,   0.00,   8.12,  99.90,   8.20,   0.08,  (max)
05/04 09Z,   0.00,   7.88,  99.90,   7.96,   0.08,
05/04 10Z,  -0.10,   7.39,  99.90,   7.37,   0.08,
05/04 11Z,  -0.10,   6.83,  99.90,   6.81,   0.08,
05/04 12Z,   0.00,   6.31,  99.90,   6.40,   0.08,
05/04 13Z,   0.00,   5.94,  99.90,   6.02,   0.08,
05/04 14Z,  -0.10,   5.72,  99.90,   5.70,   0.08,
05/04 15Z,  -0.20,   5.61,  99.90,   5.49,   0.08,
05/04 16Z,  -0.20,   5.53,  99.90,   5.41,   0.08,
05/04 17Z,  -0.10,   5.35,  99.90,   5.33,   0.08,
05/04 18Z,  -0.10,   4.93,  99.90,   4.91,   0.08,