EXTRA-TROPICAL  STORM  SURGE
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hat-on
mhhw-on
msl-on
mllw-on
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Alaska
Gulf of Alaska
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Surge List
#Sand Point, AK : 05/01/2025 00:21:27 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/29 06Z,   0.20,   2.15,   3.37,  99.90,   1.02,  (min)
04/29 07Z,   0.30,   2.99,   4.11,  99.90,   0.82,
04/29 08Z,   0.30,   4.47,   5.53,  99.90,   0.76,
04/29 09Z,   0.30,   6.25,   7.35,  99.90,   0.80,
04/29 10Z,   0.20,   7.79,   8.92,  99.90,   0.93,
04/29 11Z,   0.10,   8.64,   9.68,  99.90,   0.94,  0.17 ft above HAT  (max)
04/29 12Z,   0.20,   8.56,   9.55,  99.90,   0.79,  0.04 ft above HAT
04/29 13Z,   0.20,   7.50,   8.49,  99.90,   0.79,
04/29 14Z,   0.10,   5.56,   6.54,  99.90,   0.88,
04/29 15Z,   0.10,   3.09,   4.04,  99.90,   0.85,
04/29 16Z,   0.20,   0.63,   1.66,  99.90,   0.83,
04/29 17Z,   0.20,  -1.27,  -0.13,  99.90,   0.94,
04/29 18Z,   0.30,  -2.29,  -1.11,  99.90,   0.88,
04/29 19Z,   0.20,  -2.28,  -1.25,  99.90,   0.83,  (min)
04/29 20Z,   0.20,  -1.27,  -0.21,  99.90,   0.86,
04/29 21Z,   0.20,   0.51,   1.55,  99.90,   0.84,
04/29 22Z,   0.10,   2.59,   3.60,  99.90,   0.91,
04/29 23Z,   0.00,   4.43,   5.30,  99.90,   0.87,
04/30 00Z,   0.00,   5.69,   6.49,  99.90,   0.80,
04/30 01Z,   0.00,   6.20,   7.06,  99.90,   0.86,  (max)
04/30 02Z,   0.00,   5.92,   6.78,  99.90,   0.86,
04/30 03Z,   0.00,   5.00,   5.95,  99.90,   0.95,
04/30 04Z,   0.00,   3.82,   4.74,  99.90,   0.92,
04/30 05Z,   0.00,   2.87,   3.84,  99.90,   0.97,
04/30 06Z,   0.00,   2.46,   3.60,  99.90,   1.14,  (min)
04/30 07Z,   0.00,   2.73,   3.92,  99.90,   1.19,
04/30 08Z,   0.00,   3.67,   4.84,  99.90,   1.17,
04/30 09Z,   0.00,   5.14,   6.22,  99.90,   1.08,
04/30 10Z,   0.00,   6.75,   7.85,  99.90,   1.10,
04/30 11Z,   0.00,   8.01,   9.07,  99.90,   1.06,
04/30 12Z,   0.00,   8.54,   9.50,  99.90,   0.96,  (max)
04/30 13Z,  -0.10,   8.18,   9.08,  99.90,   1.00,
04/30 14Z,  -0.10,   6.93,   7.81,  99.90,   0.98,
04/30 15Z,  -0.10,   4.92,   5.82,  99.90,   1.00,
04/30 16Z,   0.00,   2.52,   3.38,  99.90,   0.86,
04/30 17Z,   0.00,   0.27,   1.22,  99.90,   0.95,
04/30 18Z,   0.00,  -1.38,  -0.32,  99.90,   1.06,
04/30 19Z,  -0.10,  -2.16,  -1.22,  99.90,   1.04,  (min)
04/30 20Z,  -0.10,  -1.99,  -1.03,  99.90,   1.06,
04/30 21Z,  -0.10,  -0.91,  -0.04,  99.90,   0.97,
04/30 22Z,  -0.10,   0.82,   1.81,  99.90,   1.09,
04/30 23Z,  -0.10,   2.73,   3.58,  99.90,   0.95,
05/01 00Z,  -0.10,   4.37,   5.12,  99.90,   0.85,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/01 01Z,  -0.10,   5.45,  99.90,   6.19,   0.85,
05/01 02Z,   0.00,   5.85,  99.90,   6.69,   0.84,  (max)
05/01 03Z,   0.00,   5.57,  99.90,   6.41,   0.84,
05/01 04Z,   0.00,   4.76,  99.90,   5.59,   0.83,
05/01 05Z,  -0.10,   3.79,  99.90,   4.52,   0.83,
05/01 06Z,  -0.20,   3.09,  99.90,   3.71,   0.82,
05/01 07Z,  -0.10,   2.88,  99.90,   3.60,   0.82,  (min)
05/01 08Z,  -0.10,   3.26,  99.90,   3.97,   0.81,
05/01 09Z,   0.00,   4.18,  99.90,   4.99,   0.81,
05/01 10Z,   0.00,   5.51,  99.90,   6.32,   0.80,
05/01 11Z,  -0.10,   6.87,  99.90,   7.57,   0.80,
05/01 12Z,  -0.10,   7.83,  99.90,   8.52,   0.79,
05/01 13Z,  -0.10,   8.09,  99.90,   8.78,   0.79,  (max)
05/01 14Z,  -0.10,   7.57,  99.90,   8.26,   0.79,
05/01 15Z,  -0.10,   6.28,  99.90,   6.98,   0.79,
05/01 16Z,  -0.10,   4.38,  99.90,   5.07,   0.79,
05/01 17Z,  -0.10,   2.21,  99.90,   2.90,   0.79,
05/01 18Z,  -0.20,   0.25,  99.90,   0.85,   0.79,
05/01 19Z,  -0.10,  -1.10,  99.90,  -0.41,   0.79,
05/01 20Z,  -0.10,  -1.69,  99.90,  -0.99,   0.79,  (min)
05/01 21Z,   0.00,  -1.44,  99.90,  -0.65,   0.79,
05/01 22Z,   0.00,  -0.41,  99.90,   0.38,   0.79,
05/01 23Z,   0.00,   1.15,  99.90,   1.94,   0.79,
05/02 00Z,   0.00,   2.82,  99.90,   3.62,   0.79,
05/02 01Z,   0.00,   4.22,  99.90,   5.02,   0.79,
05/02 02Z,   0.00,   5.14,  99.90,   5.94,   0.79,
05/02 03Z,  -0.10,   5.50,  99.90,   6.20,   0.79,  (max)
05/02 04Z,  -0.10,   5.28,  99.90,   5.98,   0.79,
05/02 05Z,  -0.10,   4.63,  99.90,   5.33,   0.79,
05/02 06Z,  -0.10,   3.89,  99.90,   4.58,   0.79,
05/02 07Z,  -0.10,   3.38,  99.90,   4.08,   0.79,
05/02 08Z,  -0.10,   3.29,  99.90,   3.98,   0.79,  (min)
05/02 09Z,   0.00,   3.65,  99.90,   4.44,   0.79,
05/02 10Z,   0.00,   4.45,  99.90,   5.24,   0.79,
05/02 11Z,   0.00,   5.54,  99.90,   6.34,   0.79,
05/02 12Z,   0.00,   6.62,  99.90,   7.41,   0.79,
05/02 13Z,  -0.10,   7.30,  99.90,   8.00,   0.79,
05/02 14Z,  -0.10,   7.40,  99.90,   8.09,   0.79,  (max)
05/02 15Z,  -0.20,   6.85,  99.90,   7.45,   0.79,
05/02 16Z,  -0.20,   5.68,  99.90,   6.28,   0.79,
05/02 17Z,  -0.10,   4.01,  99.90,   4.71,   0.79,
05/02 18Z,   0.00,   2.16,  99.90,   2.96,   0.79,
05/02 19Z,   0.00,   0.54,  99.90,   1.33,   0.79,
05/02 20Z,   0.00,  -0.57,  99.90,   0.22,   0.79,
05/02 21Z,   0.00,  -1.04,  99.90,  -0.25,   0.79,  (min)
05/02 22Z,   0.00,  -0.81,  99.90,  -0.01,   0.79,
05/02 23Z,   0.00,   0.09,  99.90,   0.89,   0.79,
05/03 00Z,   0.00,   1.43,  99.90,   2.23,   0.79,
05/03 01Z,  -0.10,   2.86,  99.90,   3.55,   0.79,
05/03 02Z,  -0.10,   4.06,  99.90,   4.76,   0.79,
05/03 03Z,   0.00,   4.89,  99.90,   5.69,   0.79,
05/03 04Z,   0.00,   5.27,  99.90,   6.06,   0.79,  (max)
05/03 05Z,   0.00,   5.15,  99.90,   5.95,   0.79,
05/03 06Z,   0.00,   4.66,  99.90,   5.46,   0.79,
05/03 07Z,   0.10,   4.09,  99.90,   4.99,   0.79,
05/03 08Z,   0.20,   3.69,  99.90,   4.69,   0.79,
05/03 09Z,   0.20,   3.59,  99.90,   4.59,   0.79,  (min)
05/03 10Z,   0.20,   3.83,  99.90,   4.82,   0.79,
05/03 11Z,   0.10,   4.41,  99.90,   5.31,   0.79,
05/03 12Z,   0.10,   5.25,  99.90,   6.14,   0.79,
05/03 13Z,   0.00,   6.06,  99.90,   6.86,   0.79,
05/03 14Z,   0.00,   6.57,  99.90,   7.36,   0.79,
05/03 15Z,   0.00,   6.62,  99.90,   7.41,   0.79,  (max)
05/03 16Z,   0.00,   6.17,  99.90,   6.97,   0.79,
05/03 17Z,   0.10,   5.22,  99.90,   6.12,   0.79,
05/03 18Z,   0.10,   3.85,  99.90,   4.75,   0.79,
05/03 19Z,   0.30,   2.33,  99.90,   3.43,   0.79,
05/03 20Z,   0.40,   0.99,  99.90,   2.19,   0.79,
05/03 21Z,   0.40,   0.06,  99.90,   1.26,   0.79,
05/03 22Z,   0.30,  -0.36,  99.90,   0.73,   0.79,  (min)
05/03 23Z,   0.20,  -0.21,  99.90,   0.79,   0.79,
05/04 00Z,   0.10,   0.53,  99.90,   1.43,   0.79,
05/04 01Z,   0.00,   1.67,  99.90,   2.47,   0.79,
05/04 02Z,   0.00,   2.90,  99.90,   3.69,   0.79,
05/04 03Z,   0.00,   3.98,  99.90,   4.78,   0.79,
05/04 04Z,   0.00,   4.79,  99.90,   5.59,   0.79,
05/04 05Z,   0.00,   5.22,  99.90,   6.02,   0.79,  (max)
05/04 06Z,   0.00,   5.20,  99.90,   6.00,   0.79,
05/04 07Z,   0.00,   4.83,  99.90,   5.62,   0.79,
05/04 08Z,   0.10,   4.33,  99.90,   5.23,   0.79,
05/04 09Z,   0.10,   3.92,  99.90,   4.82,   0.79,
05/04 10Z,   0.00,   3.70,  99.90,   4.50,   0.79,  (min)
05/04 11Z,   0.00,   3.74,  99.90,   4.53,   0.79,
05/04 12Z,   0.00,   4.09,  99.90,   4.88,   0.79,
05/04 13Z,   0.00,   4.69,  99.90,   5.49,   0.79,
05/04 14Z,   0.00,   5.33,  99.90,   6.12,   0.79,
05/04 15Z,   0.00,   5.76,  99.90,   6.55,   0.79,
05/04 16Z,   0.00,   5.88,  99.90,   6.67,   0.79,  (max)
05/04 17Z,   0.10,   5.62,  99.90,   6.52,   0.79,
05/04 18Z,   0.30,   4.94,  99.90,   6.03,   0.79,