EXTRA-TROPICAL  STORM  SURGE
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hat-on
mhhw-on
msl-on
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Surge List
West Coast
#Neah Bay, WA : 10/09/2026 07:21:14 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/07 12Z,   0.60,   0.15,   0.11,  99.90,  -0.64,
10/07 13Z,   0.50,   0.48,   0.29,  99.90,  -0.69,  (min)
10/07 14Z,   0.50,   1.61,   1.36,  99.90,  -0.75,
10/07 15Z,   0.60,   3.25,   3.05,  99.90,  -0.80,
10/07 16Z,   0.60,   4.94,   4.74,  99.90,  -0.80,
10/07 17Z,   0.50,   6.29,   6.08,  99.90,  -0.71,
10/07 18Z,   0.60,   7.05,   6.92,  99.90,  -0.73,
10/07 19Z,   0.60,   7.09,   6.94,  99.90,  -0.75,  (max)
10/07 20Z,   0.60,   6.42,   6.30,  99.90,  -0.72,
10/07 21Z,   0.50,   5.29,   5.12,  99.90,  -0.67,
10/07 22Z,   0.60,   4.04,   3.73,  99.90,  -0.91,
10/07 23Z,   0.60,   2.94,   2.73,  99.90,  -0.81,
10/08 00Z,   0.60,   2.23,   2.11,  99.90,  -0.72,
10/08 01Z,   0.50,   2.13,   2.03,  99.90,  -0.60,  (min)
10/08 02Z,   0.50,   2.76,   2.62,  99.90,  -0.64,
10/08 03Z,   0.60,   3.97,   3.78,  99.90,  -0.79,
10/08 04Z,   0.50,   5.38,   5.26,  99.90,  -0.62,
10/08 05Z,   0.50,   6.56,   6.50,  99.90,  -0.56,
10/08 06Z,   0.40,   7.20,   7.10,  99.90,  -0.50,  (max)
10/08 07Z,   0.50,   7.11,   7.05,  99.90,  -0.56,
10/08 08Z,   0.50,   6.26,   6.18,  99.90,  -0.58,
10/08 09Z,   0.40,   4.83,   4.80,  99.90,  -0.43,
10/08 10Z,   0.50,   3.19,   3.10,  99.90,  -0.59,
10/08 11Z,   0.50,   1.73,   1.60,  99.90,  -0.63,
10/08 12Z,   0.60,   0.74,   0.69,  99.90,  -0.65,
10/08 13Z,   0.60,   0.46,   0.39,  99.90,  -0.67,  (min)
10/08 14Z,   0.60,   1.06,   0.87,  99.90,  -0.79,
10/08 15Z,   0.60,   2.45,   2.20,  99.90,  -0.85,
10/08 16Z,   0.60,   4.26,   3.99,  99.90,  -0.87,
10/08 17Z,   0.60,   5.98,   5.73,  99.90,  -0.85,
10/08 18Z,   0.60,   7.20,   6.92,  99.90,  -0.88,
10/08 19Z,   0.70,   7.69,   7.39,  99.90,  -1.00,  (max)
10/08 20Z,   0.70,   7.34,   7.06,  99.90,  -0.98,
10/08 21Z,   0.60,   6.24,   6.13,  99.90,  -0.71,
10/08 22Z,   0.70,   4.73,   4.47,  99.90,  -0.96,
10/08 23Z,   0.70,   3.17,   2.89,  99.90,  -0.98,
10/09 00Z,   0.60,   1.90,   1.81,  99.90,  -0.69,
10/09 01Z,   0.60,   1.19,   1.09,  99.90,  -0.70,  (min)
10/09 02Z,   0.60,   1.25,   1.24,  99.90,  -0.61,
10/09 03Z,   0.70,   2.16,   2.08,  99.90,  -0.78,
10/09 04Z,   0.70,   3.67,   3.65,  99.90,  -0.72,
10/09 05Z,   0.70,   5.30,   5.32,  99.90,  -0.68,
10/09 06Z,   0.70,   6.60,   6.63,  99.90,  -0.67,
10/09 07Z,   0.80,   7.24,   7.32,  99.90,  -0.72,  (max)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/09 08Z,   0.80,   7.06,  99.90,   7.15,  -0.71,
10/09 09Z,   0.80,   6.11,  99.90,   6.20,  -0.71,
10/09 10Z,   0.80,   4.63,  99.90,   4.72,  -0.71,
10/09 11Z,   1.00,   3.05,  99.90,   3.35,  -0.70,
10/09 12Z,   0.90,   1.74,  99.90,   1.95,  -0.70,
10/09 13Z,   0.80,   1.00,  99.90,   1.11,  -0.69,  (min)
10/09 14Z,   0.80,   1.04,  99.90,   1.15,  -0.69,
10/09 15Z,   0.90,   1.96,  99.90,   2.18,  -0.69,
10/09 16Z,   0.90,   3.59,  99.90,   3.80,  -0.68,
10/09 17Z,   0.80,   5.46,  99.90,   5.58,  -0.68,
10/09 18Z,   0.90,   7.05,  99.90,   7.27,  -0.67,
10/09 19Z,   1.00,   7.98,  99.90,   8.31,  -0.67,  (max)
10/09 20Z,   0.80,   8.06,  99.90,   8.18,  -0.67,
10/09 21Z,   0.80,   7.24,  99.90,   7.37,  -0.67,
10/09 22Z,   0.90,   5.72,  99.90,   5.95,  -0.67,
10/09 23Z,   0.90,   3.88,  99.90,   4.11,  -0.67,
10/10 00Z,   0.80,   2.16,  99.90,   2.29,  -0.67,
10/10 01Z,   0.80,   0.88,  99.90,   1.01,  -0.67,
10/10 02Z,   0.90,   0.32,  99.90,   0.55,  -0.67,  (min)
10/10 03Z,   0.90,   0.67,  99.90,   0.90,  -0.67,
10/10 04Z,   0.80,   1.90,  99.90,   2.03,  -0.67,
10/10 05Z,   0.80,   3.65,  99.90,   3.78,  -0.67,
10/10 06Z,   0.90,   5.40,  99.90,   5.63,  -0.67,
10/10 07Z,   0.80,   6.68,  99.90,   6.81,  -0.67,
10/10 08Z,   0.80,   7.20,  99.90,   7.33,  -0.67,  (max)
10/10 09Z,   0.80,   6.88,  99.90,   7.01,  -0.67,
10/10 10Z,   0.80,   5.82,  99.90,   5.95,  -0.67,
10/10 11Z,   0.80,   4.35,  99.90,   4.48,  -0.67,
10/10 12Z,   0.80,   2.93,  99.90,   3.05,  -0.67,
10/10 13Z,   0.80,   1.89,  99.90,   2.02,  -0.67,
10/10 14Z,   0.90,   1.50,  99.90,   1.73,  -0.67,  (min)
10/10 15Z,   0.90,   1.90,  99.90,   2.13,  -0.67,
10/10 16Z,   0.80,   3.11,  99.90,   3.24,  -0.67,
10/10 17Z,   0.80,   4.86,  99.90,   4.99,  -0.67,
10/10 18Z,   0.90,   6.64,  99.90,   6.87,  -0.67,
10/10 19Z,   0.80,   7.94,  99.90,   8.07,  -0.67,
10/10 20Z,   0.80,   8.44,  99.90,   8.57,  -0.67,  (max)
10/10 21Z,   0.80,   8.03,  99.90,   8.16,  -0.67,
10/10 22Z,   0.80,   6.76,  99.90,   6.89,  -0.67,
10/10 23Z,   0.80,   4.90,  99.90,   5.03,  -0.67,
10/11 00Z,   0.80,   2.89,  99.90,   3.02,  -0.67,
10/11 01Z,   0.80,   1.16,  99.90,   1.29,  -0.67,
10/11 02Z,   0.80,   0.04,  99.90,   0.17,  -0.67,
10/11 03Z,   0.70,  -0.23,  99.90,  -0.20,  -0.67,  (min)
10/11 04Z,   0.70,   0.46,  99.90,   0.49,  -0.67,
10/11 05Z,   0.70,   1.97,  99.90,   2.00,  -0.67,
10/11 06Z,   0.70,   3.88,  99.90,   3.90,  -0.67,
10/11 07Z,   0.70,   5.60,  99.90,   5.63,  -0.67,
10/11 08Z,   0.70,   6.73,  99.90,   6.76,  -0.67,
10/11 09Z,   0.70,   7.06,  99.90,   7.09,  -0.67,  (max)
10/11 10Z,   0.70,   6.57,  99.90,   6.60,  -0.67,
10/11 11Z,   0.70,   5.46,  99.90,   5.49,  -0.67,
10/11 12Z,   0.70,   4.10,  99.90,   4.13,  -0.67,
10/11 13Z,   0.70,   2.92,  99.90,   2.95,  -0.67,
10/11 14Z,   0.70,   2.24,  99.90,   2.27,  -0.67,
10/11 15Z,   0.70,   2.23,  99.90,   2.26,  -0.67,  (min)
10/11 16Z,   0.80,   2.96,  99.90,   3.09,  -0.67,
10/11 17Z,   0.70,   4.36,  99.90,   4.39,  -0.67,
10/11 18Z,   0.70,   6.08,  99.90,   6.11,  -0.67,
10/11 19Z,   0.80,   7.60,  99.90,   7.73,  -0.67,
10/11 20Z,   0.80,   8.47,  99.90,   8.60,  -0.67,  (max)
10/11 21Z,   0.70,   8.49,  99.90,   8.52,  -0.67,
10/11 22Z,   0.80,   7.61,  99.90,   7.74,  -0.67,
10/11 23Z,   0.80,   5.98,  99.90,   6.11,  -0.67,
10/12 00Z,   0.80,   3.93,  99.90,   4.06,  -0.67,
10/12 01Z,   0.80,   1.91,  99.90,   2.04,  -0.67,
10/12 02Z,   0.80,   0.35,  99.90,   0.48,  -0.67,
10/12 03Z,   0.80,  -0.48,  99.90,  -0.35,  -0.67,  (min)
10/12 04Z,   0.80,  -0.40,  99.90,  -0.27,  -0.67,
10/12 05Z,   0.80,   0.61,  99.90,   0.74,  -0.67,
10/12 06Z,   0.80,   2.32,  99.90,   2.45,  -0.67,
10/12 07Z,   0.80,   4.23,  99.90,   4.36,  -0.67,
10/12 08Z,   0.80,   5.80,  99.90,   5.93,  -0.67,
10/12 09Z,   0.70,   6.69,  99.90,   6.72,  -0.67,
10/12 10Z,   0.70,   6.80,  99.90,   6.83,  -0.67,  (max)
10/12 11Z,   0.80,   6.19,  99.90,   6.32,  -0.67,
10/12 12Z,   0.70,   5.11,  99.90,   5.14,  -0.67,
10/12 13Z,   0.70,   3.95,  99.90,   3.97,  -0.67,
10/12 14Z,   0.70,   3.09,  99.90,   3.12,  -0.67,
10/12 15Z,   0.70,   2.79,  99.90,   2.82,  -0.67,  (min)
10/12 16Z,   0.70,   3.12,  99.90,   3.15,  -0.67,
10/12 17Z,   0.60,   4.09,  99.90,   4.02,  -0.67,
10/12 18Z,   0.70,   5.53,  99.90,   5.56,  -0.67,
10/12 19Z,   0.70,   7.06,  99.90,   7.09,  -0.67,
10/12 20Z,   0.60,   8.18,  99.90,   8.11,  -0.67,
10/12 21Z,   0.60,   8.57,  99.90,   8.50,  -0.67,  (max)
10/12 22Z,   0.70,   8.12,  99.90,   8.15,  -0.67,
10/12 23Z,   0.70,   6.88,  99.90,   6.91,  -0.67,
10/13 00Z,   0.60,   5.04,  99.90,   4.97,  -0.67,