EXTRA-TROPICAL  STORM  SURGE
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Manual
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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
#Port Heiden, AK : 03/21/2025 04:23:13 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/19 12Z,   0.00,   8.56,  99.90,   8.56,   0.00,
03/19 13Z,   0.00,  10.01,  99.90,  10.01,   0.00,
03/19 14Z,   0.00,  10.68,  99.90,  10.68,   0.00,
03/19 15Z,   0.00,  10.88,  99.90,  10.88,   0.00,
03/19 16Z,   0.00,  10.91,  99.90,  10.91,   0.00,  (max)
03/19 17Z,   0.00,  10.88,  99.90,  10.88,   0.00,
03/19 18Z,   0.10,  10.53,  99.90,  10.63,   0.00,
03/19 19Z,   0.20,   9.67,  99.90,   9.87,   0.00,
03/19 20Z,   0.20,   8.36,  99.90,   8.56,   0.00,
03/19 21Z,   0.20,   7.20,  99.90,   7.40,   0.00,
03/19 22Z,   0.20,   7.02,  99.90,   7.22,   0.00,  (min)
03/19 23Z,   0.30,   7.74,  99.90,   8.04,   0.00,
03/20 00Z,   0.50,   8.50,  99.90,   9.00,   0.00,
03/20 01Z,   0.50,   8.76,  99.90,   9.26,   0.00,  (max)
03/20 02Z,   0.50,   8.67,  99.90,   9.17,   0.00,  (min)
03/20 03Z,   0.60,   8.61,  99.90,   9.21,   0.00,  (max)
03/20 04Z,   0.60,   8.47,  99.90,   9.07,   0.00,
03/20 05Z,   0.60,   8.00,  99.90,   8.60,   0.00,
03/20 06Z,   0.70,   7.01,  99.90,   7.71,   0.00,
03/20 07Z,   0.80,   5.51,  99.90,   6.31,   0.00,
03/20 08Z,   0.70,   3.75,  99.90,   4.45,   0.00,
03/20 09Z,   0.70,   2.46,  99.90,   3.16,   0.00,  (min)
03/20 10Z,   0.70,   2.61,  99.90,   3.31,   0.00,
03/20 11Z,   0.70,   4.48,  99.90,   5.18,   0.00,
03/20 12Z,   0.60,   7.05,  99.90,   7.65,   0.00,
03/20 13Z,   0.50,   9.19,  99.90,   9.69,   0.00,
03/20 14Z,   0.50,  10.46,  99.90,  10.96,   0.00,
03/20 15Z,   0.50,  11.00,  99.90,  11.50,   0.00,
03/20 16Z,   0.40,  11.13,  99.90,  11.53,   0.00,
03/20 17Z,   0.40,  11.16,  99.90,  11.56,   0.00,  (max)
03/20 18Z,   0.40,  11.08,  99.90,  11.48,   0.00,
03/20 19Z,   0.40,  10.62,  99.90,  11.02,   0.00,
03/20 20Z,   0.40,   9.64,  99.90,  10.04,   0.00,
03/20 21Z,   0.50,   8.32,  99.90,   8.82,   0.00,
03/20 22Z,   0.50,   7.37,  99.90,   7.87,   0.00,  (min)
03/20 23Z,   0.50,   7.44,  99.90,   7.94,   0.00,
03/21 00Z,   0.50,   8.16,  99.90,   8.66,   0.00,
03/21 01Z,   0.50,   8.67,  99.90,   9.17,   0.00,
03/21 02Z,   0.50,   8.68,  99.90,   9.18,   0.00,  (max)
03/21 03Z,   0.50,   8.52,  99.90,   9.02,   0.00,
03/21 04Z,   0.50,   8.47,  99.90,   8.97,   0.00,
03/21 05Z,   0.50,   8.20,  99.90,   8.70,   0.00,
03/21 06Z,   0.40,   7.50,  99.90,   7.90,   0.00,
03/21 07Z,   0.40,   6.24,  99.90,   6.64,   0.00,
03/21 08Z,   0.40,   4.55,  99.90,   4.95,   0.00,
03/21 09Z,   0.30,   2.84,  99.90,   3.14,   0.00,
03/21 10Z,   0.30,   1.92,  99.90,   2.22,   0.00,  (min)
03/21 11Z,   0.30,   2.69,  99.90,   2.99,   0.00,
03/21 12Z,   0.30,   5.03,  99.90,   5.33,   0.00,
03/21 13Z,   0.30,   7.73,  99.90,   8.03,   0.00,
03/21 14Z,   0.20,   9.74,  99.90,   9.94,   0.00,
03/21 15Z,   0.20,  10.84,  99.90,  11.04,   0.00,
03/21 16Z,   0.20,  11.26,  99.90,  11.46,   0.00,
03/21 17Z,   0.30,  11.34,  99.90,  11.64,   0.00,
03/21 18Z,   0.30,  11.37,  99.90,  11.67,   0.00,  (max)
03/21 19Z,   0.30,  11.21,  99.90,  11.51,   0.00,
03/21 20Z,   0.30,  10.61,  99.90,  10.91,   0.00,
03/21 21Z,   0.20,   9.52,  99.90,   9.72,   0.00,
03/21 22Z,   0.10,   8.23,  99.90,   8.33,   0.00,
03/21 23Z,   0.10,   7.51,  99.90,   7.61,   0.00,  (min)
03/22 00Z,   0.00,   7.80,  99.90,   7.80,   0.00,
03/22 01Z,   0.00,   8.48,  99.90,   8.48,   0.00,
03/22 02Z,   0.00,   8.77,  99.90,   8.77,   0.00,  (max)
03/22 03Z,   0.00,   8.63,  99.90,   8.63,   0.00,
03/22 04Z,   0.10,   8.50,  99.90,   8.60,   0.00,
03/22 05Z,   0.10,   8.40,  99.90,   8.50,   0.00,
03/22 06Z,   0.10,   7.96,  99.90,   8.06,   0.00,
03/22 07Z,   0.10,   6.99,  99.90,   7.09,   0.00,
03/22 08Z,   0.00,   5.47,  99.90,   5.47,   0.00,
03/22 09Z,   0.00,   3.64,  99.90,   3.64,   0.00,
03/22 10Z,   0.00,   2.04,  99.90,   2.04,   0.00,
03/22 11Z,   0.00,   1.56,  99.90,   1.56,   0.00,  (min)
03/22 12Z,  -0.10,   2.91,  99.90,   2.81,   0.00,
03/22 13Z,  -0.10,   5.62,  99.90,   5.52,   0.00,
03/22 14Z,  -0.10,   8.35,  99.90,   8.25,   0.00,
03/22 15Z,   0.00,  10.21,  99.90,  10.21,   0.00,
03/22 16Z,   0.00,  11.15,  99.90,  11.15,   0.00,
03/22 17Z,   0.00,  11.47,  99.90,  11.47,   0.00,
03/22 18Z,   0.10,  11.52,  99.90,  11.62,   0.00,
03/22 19Z,   0.10,  11.53,  99.90,  11.63,   0.00,  (max)
03/22 20Z,   0.00,  11.26,  99.90,  11.26,   0.00,
03/22 21Z,   0.00,  10.51,  99.90,  10.51,   0.00,
03/22 22Z,   0.00,   9.31,  99.90,   9.31,   0.00,
03/22 23Z,   0.00,   8.09,  99.90,   8.09,   0.00,
03/23 00Z,  -0.10,   7.62,  99.90,   7.52,   0.00,  (min)
03/23 01Z,  -0.10,   8.09,  99.90,   7.99,   0.00,
03/23 02Z,  -0.10,   8.73,  99.90,   8.63,   0.00,
03/23 03Z,  -0.10,   8.85,  99.90,   8.75,   0.00,  (max)
03/23 04Z,   0.00,   8.66,  99.90,   8.66,   0.00,
03/23 05Z,   0.00,   8.57,  99.90,   8.57,   0.00,
03/23 06Z,   0.00,   8.37,  99.90,   8.37,   0.00,
03/23 07Z,   0.00,   7.74,  99.90,   7.74,   0.00,
03/23 08Z,  -0.10,   6.49,  99.90,   6.39,   0.00,
03/23 09Z,  -0.20,   4.74,  99.90,   4.54,   0.00,
03/23 10Z,  -0.20,   2.83,  99.90,   2.63,   0.00,
03/23 11Z,  -0.30,   1.40,  99.90,   1.10,   0.00,
03/23 12Z,  -0.40,   1.38,  99.90,   0.98,   0.00,  (min)
03/23 13Z,  -0.50,   3.25,  99.90,   2.75,   0.00,
03/23 14Z,  -0.50,   6.22,  99.90,   5.72,   0.00,
03/23 15Z,  -0.50,   8.91,  99.90,   8.41,   0.00,
03/23 16Z,  -0.50,  10.61,  99.90,  10.11,   0.00,
03/23 17Z,  -0.40,  11.40,  99.90,  11.00,   0.00,
03/23 18Z,  -0.40,  11.64,  99.90,  11.24,   0.00,
03/23 19Z,  -0.30,  11.67,  99.90,  11.37,   0.00,
03/23 20Z,  -0.20,  11.62,  99.90,  11.42,   0.00,  (max)
03/23 21Z,  -0.10,  11.19,  99.90,  11.09,   0.00,
03/23 22Z,  -0.10,  10.26,  99.90,  10.16,   0.00,
03/23 23Z,  -0.10,   8.96,  99.90,   8.86,   0.00,
03/24 00Z,  -0.10,   7.83,  99.90,   7.73,   0.00,
03/24 01Z,  -0.10,   7.63,  99.90,   7.53,   0.00,  (min)
03/24 02Z,  -0.10,   8.29,  99.90,   8.19,   0.00,
03/24 03Z,  -0.10,   8.90,  99.90,   8.80,   0.00,
03/24 04Z,   0.00,   8.96,  99.90,   8.96,   0.00,  (max)
03/24 05Z,   0.00,   8.77,  99.90,   8.77,   0.00,
03/24 06Z,   0.00,   8.71,  99.90,   8.71,   0.00,
03/24 07Z,   0.00,   8.40,  99.90,   8.40,   0.00,
03/24 08Z,  -0.10,   7.56,  99.90,   7.46,   0.00,
03/24 09Z,  -0.30,   6.07,  99.90,   5.77,   0.00,
03/24 10Z,  -0.40,   4.13,  99.90,   3.73,   0.00,
03/24 11Z,  -0.60,   2.18,  99.90,   1.58,   0.00,
03/24 12Z,  -0.70,   0.96,  99.90,   0.26,   0.00,  (min)
03/24 13Z,  -0.80,   1.39,  99.90,   0.59,   0.00,
03/24 14Z,  -0.80,   3.70,  99.90,   2.90,   0.00,
03/24 15Z,  -0.90,   6.83,  99.90,   5.93,   0.00,
03/24 16Z,  -0.90,   9.43,  99.90,   8.53,   0.00,
03/24 17Z,  -0.90,  10.95,  99.90,  10.05,   0.00,
03/24 18Z,  -0.90,  11.61,  99.90,  10.71,   0.00,
03/24 19Z,  99.90,  11.76,  99.90,  99.90,   0.00,
03/24 20Z,  99.90,  11.77,  99.90,  99.90,   0.00,
03/24 21Z,  99.90,  11.60,  99.90,  99.90,   0.00,
03/24 22Z,  99.90,  10.96,  99.90,  99.90,   0.00,
03/24 23Z,  99.90,   9.81,  99.90,  99.90,   0.00,
03/25 00Z,  99.90,   8.39,  99.90,  99.90,   0.00,