EXTRA-TROPICAL  STORM  SURGE
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hat-on
mhhw-on
msl-on
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Alaska
Gulf of Alaska
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Crescent City, CA
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Point Reyes, CA
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Surge List
West Coast
#Sand Point, AK : 04/28/2025 19:20:45 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/27 00Z,  -0.20,   5.63,   6.13,  99.90,   0.70,
04/27 01Z,  -0.20,   4.24,   4.67,  99.90,   0.63,
04/27 02Z,  -0.20,   2.76,   3.24,  99.90,   0.68,
04/27 03Z,  -0.10,   1.65,   2.17,  99.90,   0.62,
04/27 04Z,  -0.10,   1.20,   1.79,  99.90,   0.69,  (min)
04/27 05Z,  -0.10,   1.55,   2.16,  99.90,   0.71,
04/27 06Z,  -0.10,   2.70,   3.37,  99.90,   0.77,
04/27 07Z,  -0.10,   4.41,   5.09,  99.90,   0.78,
04/27 08Z,  -0.10,   6.22,   6.86,  99.90,   0.74,
04/27 09Z,  -0.10,   7.61,   8.27,  99.90,   0.76,
04/27 10Z,  -0.20,   8.23,   8.78,  99.90,   0.75,  (max)
04/27 11Z,  -0.20,   7.91,   8.54,  99.90,   0.83,
04/27 12Z,  -0.20,   6.62,   7.24,  99.90,   0.82,
04/27 13Z,  -0.30,   4.58,   5.11,  99.90,   0.83,
04/27 14Z,  -0.30,   2.23,   2.73,  99.90,   0.80,
04/27 15Z,  -0.30,   0.15,   0.80,  99.90,   0.95,
04/27 16Z,  -0.30,  -1.23,  -0.50,  99.90,   1.03,
04/27 17Z,  -0.20,  -1.68,  -1.00,  99.90,   0.88,  (min)
04/27 18Z,  -0.20,  -1.11,  -0.52,  99.90,   0.79,
04/27 19Z,  -0.20,   0.37,   0.94,  99.90,   0.77,
04/27 20Z,  -0.20,   2.36,   2.98,  99.90,   0.82,
04/27 21Z,  -0.30,   4.33,   4.83,  99.90,   0.80,
04/27 22Z,  -0.30,   5.81,   6.16,  99.90,   0.65,
04/27 23Z,  -0.30,   6.55,   6.92,  99.90,   0.67,  (max)
04/28 00Z,  -0.30,   6.44,   6.84,  99.90,   0.70,
04/28 01Z,  -0.40,   5.52,   5.84,  99.90,   0.72,
04/28 02Z,  -0.40,   4.11,   4.44,  99.90,   0.73,
04/28 03Z,  -0.30,   2.72,   3.06,  99.90,   0.64,
04/28 04Z,  -0.30,   1.81,   2.30,  99.90,   0.79,
04/28 05Z,  -0.30,   1.62,   2.18,  99.90,   0.86,  (min)
04/28 06Z,  -0.30,   2.24,   2.84,  99.90,   0.90,
04/28 07Z,  -0.30,   3.61,   4.17,  99.90,   0.86,
04/28 08Z,  -0.20,   5.43,   6.01,  99.90,   0.78,
04/28 09Z,  -0.20,   7.17,   7.78,  99.90,   0.81,
04/28 10Z,  -0.20,   8.32,   8.95,  99.90,   0.83,
04/28 11Z,  -0.20,   8.59,   9.10,  99.90,   0.71,  (max)
04/28 12Z,  -0.30,   7.86,   8.38,  99.90,   0.82,
04/28 13Z,  -0.30,   6.17,   6.64,  99.90,   0.77,
04/28 14Z,  -0.20,   3.82,   4.14,  99.90,   0.52,
04/28 15Z,  -0.10,   1.32,   1.76,  99.90,   0.54,
04/28 16Z,  -0.10,  -0.74,  -0.11,  99.90,   0.73,
04/28 17Z,  -0.10,  -1.98,  -1.30,  99.90,   0.78,
04/28 18Z,  -0.10,  -2.20,  -1.53,  99.90,   0.77,  (min)
04/28 19Z,   0.00,  -1.37,  -0.73,  99.90,   0.64,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/28 20Z,   0.00,   0.32,  99.90,   0.97,   0.64,
04/28 21Z,   0.00,   2.44,  99.90,   3.08,   0.64,
04/28 22Z,   0.00,   4.41,  99.90,   5.05,   0.64,
04/28 23Z,  -0.10,   5.82,  99.90,   6.37,   0.64,
04/29 00Z,   0.00,   6.46,  99.90,   7.10,   0.64,  (max)
04/29 01Z,   0.00,   6.24,  99.90,   6.88,   0.64,
04/29 02Z,   0.00,   5.28,  99.90,   5.92,   0.64,
04/29 03Z,   0.00,   3.95,  99.90,   4.59,   0.64,
04/29 04Z,   0.10,   2.75,  99.90,   3.49,   0.64,
04/29 05Z,   0.20,   2.09,  99.90,   2.93,   0.64,  (min)
04/29 06Z,   0.30,   2.15,  99.90,   3.10,   0.64,
04/29 07Z,   0.40,   2.99,  99.90,   4.03,   0.64,
04/29 08Z,   0.40,   4.47,  99.90,   5.52,   0.64,
04/29 09Z,   0.30,   6.25,  99.90,   7.20,   0.64,
04/29 10Z,   0.20,   7.79,  99.90,   8.64,   0.64,
04/29 11Z,   0.10,   8.64,  99.90,   9.38,   0.64,  (max)
04/29 12Z,   0.10,   8.56,  99.90,   9.30,   0.64,
04/29 13Z,   0.10,   7.50,  99.90,   8.24,   0.64,
04/29 14Z,   0.10,   5.56,  99.90,   6.30,   0.64,
04/29 15Z,   0.10,   3.09,  99.90,   3.83,   0.64,
04/29 16Z,   0.10,   0.63,  99.90,   1.37,   0.64,
04/29 17Z,   0.10,  -1.27,  99.90,  -0.53,   0.64,
04/29 18Z,   0.10,  -2.29,  99.90,  -1.54,   0.64,  (min)
04/29 19Z,   0.20,  -2.28,  99.90,  -1.44,   0.64,
04/29 20Z,   0.20,  -1.27,  99.90,  -0.43,   0.64,
04/29 21Z,   0.20,   0.51,  99.90,   1.36,   0.64,
04/29 22Z,   0.10,   2.59,  99.90,   3.33,   0.64,
04/29 23Z,   0.00,   4.43,  99.90,   5.08,   0.64,
04/30 00Z,   0.00,   5.69,  99.90,   6.34,   0.64,
04/30 01Z,   0.00,   6.20,  99.90,   6.85,   0.64,  (max)
04/30 02Z,   0.00,   5.92,  99.90,   6.56,   0.64,
04/30 03Z,   0.00,   5.00,  99.90,   5.64,   0.64,
04/30 04Z,   0.00,   3.82,  99.90,   4.47,   0.64,
04/30 05Z,   0.00,   2.87,  99.90,   3.51,   0.64,
04/30 06Z,   0.00,   2.46,  99.90,   3.10,   0.64,  (min)
04/30 07Z,   0.00,   2.73,  99.90,   3.37,   0.64,
04/30 08Z,   0.10,   3.67,  99.90,   4.41,   0.64,
04/30 09Z,   0.10,   5.14,  99.90,   5.88,   0.64,
04/30 10Z,   0.00,   6.75,  99.90,   7.40,   0.64,
04/30 11Z,   0.00,   8.01,  99.90,   8.66,   0.64,
04/30 12Z,  -0.10,   8.54,  99.90,   9.08,   0.64,  (max)
04/30 13Z,  -0.10,   8.18,  99.90,   8.72,   0.64,
04/30 14Z,  -0.10,   6.93,  99.90,   7.47,   0.64,
04/30 15Z,  -0.20,   4.92,  99.90,   5.36,   0.64,
04/30 16Z,  -0.20,   2.52,  99.90,   2.96,   0.64,
04/30 17Z,  -0.20,   0.27,  99.90,   0.71,   0.64,
04/30 18Z,  -0.10,  -1.38,  99.90,  -0.83,   0.64,
04/30 19Z,  -0.10,  -2.16,  99.90,  -1.61,   0.64,  (min)
04/30 20Z,   0.00,  -1.99,  99.90,  -1.34,   0.64,
04/30 21Z,   0.00,  -0.91,  99.90,  -0.26,   0.64,
04/30 22Z,  -0.10,   0.82,  99.90,   1.36,   0.64,
04/30 23Z,  -0.10,   2.73,  99.90,   3.28,   0.64,
05/01 00Z,  -0.10,   4.37,  99.90,   4.91,   0.64,
05/01 01Z,  -0.10,   5.45,  99.90,   5.99,   0.64,
05/01 02Z,  -0.10,   5.85,  99.90,   6.39,   0.64,  (max)
05/01 03Z,  -0.10,   5.57,  99.90,   6.11,   0.64,
05/01 04Z,  -0.10,   4.76,  99.90,   5.30,   0.64,
05/01 05Z,  -0.10,   3.79,  99.90,   4.34,   0.64,
05/01 06Z,  -0.10,   3.09,  99.90,   3.63,   0.64,
05/01 07Z,   0.00,   2.88,  99.90,   3.53,   0.64,  (min)
05/01 08Z,  -0.10,   3.26,  99.90,   3.80,   0.64,
05/01 09Z,  -0.10,   4.18,  99.90,   4.73,   0.64,
05/01 10Z,  -0.10,   5.51,  99.90,   6.05,   0.64,
05/01 11Z,  -0.20,   6.87,  99.90,   7.31,   0.64,
05/01 12Z,  -0.20,   7.83,  99.90,   8.27,   0.64,
05/01 13Z,  -0.30,   8.09,  99.90,   8.43,   0.64,  (max)
05/01 14Z,  -0.30,   7.57,  99.90,   7.91,   0.64,
05/01 15Z,  -0.30,   6.28,  99.90,   6.62,   0.64,
05/01 16Z,  -0.30,   4.38,  99.90,   4.72,   0.64,
05/01 17Z,  -0.20,   2.21,  99.90,   2.65,   0.64,
05/01 18Z,  -0.10,   0.25,  99.90,   0.80,   0.64,
05/01 19Z,   0.00,  -1.10,  99.90,  -0.46,   0.64,
05/01 20Z,   0.00,  -1.69,  99.90,  -1.05,   0.64,  (min)
05/01 21Z,   0.00,  -1.44,  99.90,  -0.80,   0.64,
05/01 22Z,   0.00,  -0.41,  99.90,   0.23,   0.64,
05/01 23Z,   0.00,   1.15,  99.90,   1.79,   0.64,
05/02 00Z,  -0.10,   2.82,  99.90,   3.37,   0.64,
05/02 01Z,  -0.10,   4.22,  99.90,   4.77,   0.64,
05/02 02Z,  -0.20,   5.14,  99.90,   5.59,   0.64,
05/02 03Z,  -0.30,   5.50,  99.90,   5.85,   0.64,  (max)
05/02 04Z,  -0.30,   5.28,  99.90,   5.63,   0.64,
05/02 05Z,  -0.30,   4.63,  99.90,   4.98,   0.64,
05/02 06Z,  -0.20,   3.89,  99.90,   4.33,   0.64,
05/02 07Z,  -0.20,   3.38,  99.90,   3.83,   0.64,  (min)
05/02 08Z,  -0.10,   3.29,  99.90,   3.83,   0.64,
05/02 09Z,   0.00,   3.65,  99.90,   4.29,   0.64,
05/02 10Z,   0.00,   4.45,  99.90,   5.09,   0.64,
05/02 11Z,   0.00,   5.54,  99.90,   6.19,   0.64,
05/02 12Z,  -0.10,   6.62,  99.90,   7.16,   0.64,