EXTRA-TROPICAL  STORM  SURGE
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hat-on
mhhw-on
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Alaska
Gulf of Alaska
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Surge List
#Sand Point, AK : 05/16/2025 17:23:15 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/15 00Z,   0.20,  -4.67,  -3.19,  99.90,   1.28,
05/15 01Z,   0.20,  -4.25,  -2.75,  99.90,   1.30,  (max)
05/15 02Z,   0.20,  -4.35,  -2.92,  99.90,   1.23,
05/15 03Z,   0.20,  -4.89,  -3.55,  99.90,   1.14,
05/15 04Z,   0.20,  -5.59,  -4.24,  99.90,   1.15,
05/15 05Z,   0.30,  -6.13,  -4.67,  99.90,   1.16,
05/15 06Z,   0.30,  -6.26,  -4.82,  99.90,   1.14,  (min)
05/15 07Z,   0.30,  -5.95,  -4.65,  99.90,   1.00,
05/15 08Z,   0.30,  -5.25,  -3.92,  99.90,   1.03,
05/15 09Z,   0.30,  -4.25,  -2.90,  99.90,   1.05,
05/15 10Z,   0.40,  -3.21,  -1.80,  99.90,   1.01,
05/15 11Z,   0.30,  -2.50,  -1.15,  99.90,   1.05,
05/15 12Z,   0.30,  -2.38,  -1.12,  99.90,   0.96,  (max)
05/15 13Z,   0.20,  -2.91,  -1.64,  99.90,   1.07,
05/15 14Z,   0.20,  -4.03,  -2.70,  99.90,   1.13,
05/15 15Z,   0.20,  -5.63,  -4.37,  99.90,   1.06,
05/15 16Z,   0.20,  -7.43,  -6.27,  99.90,   0.96,
05/15 17Z,   0.20,  -9.04,  -7.90,  99.90,   0.94,
05/15 18Z,   0.10, -10.10,  -8.84,  99.90,   1.16,
05/15 19Z,   0.10, -10.49,  -9.27,  99.90,   1.12,  (min)
05/15 20Z,   0.10, -10.19,  -9.06,  99.90,   1.03,
05/15 21Z,   0.10,  -9.27,  -8.15,  99.90,   1.02,
05/15 22Z,   0.10,  -7.93,  -6.82,  99.90,   1.01,
05/15 23Z,   0.10,  -6.50,  -5.35,  99.90,   1.05,
05/16 00Z,   0.00,  -5.34,  -4.22,  99.90,   1.12,
05/16 01Z,   0.00,  -4.64,  -3.54,  99.90,   1.10,
05/16 02Z,   0.00,  -4.40,  -3.39,  99.90,   1.01,  (max)
05/16 03Z,   0.00,  -4.61,  -3.74,  99.90,   0.87,
05/16 04Z,   0.00,  -5.15,  -4.33,  99.90,   0.82,
05/16 05Z,   0.00,  -5.74,  -4.83,  99.90,   0.91,
05/16 06Z,   0.00,  -6.07,  -5.15,  99.90,   0.92,
05/16 07Z,   0.00,  -5.99,  -5.18,  99.90,   0.81,  (min)
05/16 08Z,   0.10,  -5.53,  -4.73,  99.90,   0.70,
05/16 09Z,   0.10,  -4.75,  -3.97,  99.90,   0.68,
05/16 10Z,   0.10,  -3.80,  -2.87,  99.90,   0.83,
05/16 11Z,   0.00,  -2.94,  -2.13,  99.90,   0.81,
05/16 12Z,   0.00,  -2.49,  -1.71,  99.90,   0.78,  (max)
05/16 13Z,   0.00,  -2.66,  -1.83,  99.90,   0.83,
05/16 14Z,  -0.10,  -3.42,  -2.62,  99.90,   0.90,
05/16 15Z,  -0.10,  -4.69,  -3.81,  99.90,   0.98,
05/16 16Z,  -0.10,  -6.31,  -5.62,  99.90,   0.79,
05/16 17Z,  -0.10,  -7.99,  -7.33,  99.90,   0.76,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/16 18Z,  -0.10,  -9.37,  99.90,  -8.69,   0.78,
05/16 19Z,  -0.10, -10.16,  99.90,  -9.46,   0.80,
05/16 20Z,  -0.20, -10.29,  99.90,  -9.67,   0.82,  (min)
05/16 21Z,  -0.20,  -9.81,  99.90,  -9.17,   0.84,
05/16 22Z,  -0.30,  -8.81,  99.90,  -8.25,   0.86,
05/16 23Z,  -0.30,  -7.49,  99.90,  -6.91,   0.88,
05/17 00Z,  -0.30,  -6.20,  99.90,  -5.59,   0.90,
05/17 01Z,  -0.30,  -5.23,  99.90,  -4.60,   0.92,
05/17 02Z,  -0.20,  -4.69,  99.90,  -3.95,   0.94,
05/17 03Z,  -0.30,  -4.57,  99.90,  -3.91,   0.96,  (max)
05/17 04Z,  -0.30,  -4.82,  99.90,  -4.14,   0.98,
05/17 05Z,  -0.20,  -5.30,  99.90,  -4.50,   1.00,
05/17 06Z,  -0.10,  -5.76,  99.90,  -4.86,   1.00,
05/17 07Z,  -0.10,  -5.93,  99.90,  -5.02,   1.00,  (min)
05/17 08Z,  -0.20,  -5.72,  99.90,  -4.91,   1.00,
05/17 09Z,  -0.30,  -5.19,  99.90,  -4.48,   1.00,
05/17 10Z,  -0.30,  -4.43,  99.90,  -3.73,   1.00,
05/17 11Z,  -0.30,  -3.58,  99.90,  -2.88,   1.00,
05/17 12Z,  -0.30,  -2.91,  99.90,  -2.21,   1.00,
05/17 13Z,  -0.40,  -2.70,  99.90,  -2.10,   1.00,  (max)
05/17 14Z,  -0.40,  -3.07,  99.90,  -2.47,   1.00,
05/17 15Z,  -0.40,  -3.96,  99.90,  -3.36,   1.00,
05/17 16Z,  -0.40,  -5.26,  99.90,  -4.65,   1.00,
05/17 17Z,  -0.40,  -6.80,  99.90,  -6.20,   1.00,
05/17 18Z,  -0.30,  -8.32,  99.90,  -7.62,   1.00,
05/17 19Z,  -0.30,  -9.47,  99.90,  -8.76,   1.00,
05/17 20Z,  -0.30, -10.03,  99.90,  -9.33,   1.00,  (min)
05/17 21Z,  -0.30,  -9.99,  99.90,  -9.29,   1.00,
05/17 22Z,  -0.30,  -9.41,  99.90,  -8.71,   1.00,
05/17 23Z,  -0.40,  -8.39,  99.90,  -7.79,   1.00,
05/18 00Z,  -0.50,  -7.14,  99.90,  -6.63,   1.00,
05/18 01Z,  -0.50,  -5.98,  99.90,  -5.47,   1.00,
05/18 02Z,  -0.60,  -5.15,  99.90,  -4.75,   1.00,
05/18 03Z,  -0.60,  -4.72,  99.90,  -4.32,   1.00,
05/18 04Z,  -0.60,  -4.65,  99.90,  -4.25,   1.00,  (max)
05/18 05Z,  -0.60,  -4.90,  99.90,  -4.50,   1.00,
05/18 06Z,  -0.50,  -5.34,  99.90,  -4.84,   1.00,
05/18 07Z,  -0.40,  -5.70,  99.90,  -5.10,   1.00,
05/18 08Z,  -0.40,  -5.78,  99.90,  -5.18,   1.00,  (min)
05/18 09Z,  -0.30,  -5.54,  99.90,  -4.84,   1.00,
05/18 10Z,  -0.30,  -5.04,  99.90,  -4.34,   1.00,
05/18 11Z,  -0.40,  -4.37,  99.90,  -3.76,   1.00,
05/18 12Z,  -0.40,  -3.65,  99.90,  -3.05,   1.00,
05/18 13Z,  -0.40,  -3.14,  99.90,  -2.53,   1.00,
05/18 14Z,  -0.40,  -3.08,  99.90,  -2.47,   1.00,  (max)
05/18 15Z,  -0.50,  -3.53,  99.90,  -3.03,   1.00,
05/18 16Z,  -0.50,  -4.43,  99.90,  -3.93,   1.00,
05/18 17Z,  -0.50,  -5.66,  99.90,  -5.16,   1.00,
05/18 18Z,  -0.40,  -7.08,  99.90,  -6.48,   1.00,
05/18 19Z,  -0.30,  -8.42,  99.90,  -7.72,   1.00,
05/18 20Z,  -0.20,  -9.38,  99.90,  -8.57,   1.00,
05/18 21Z,  -0.30,  -9.78,  99.90,  -9.08,   1.00,  (min)
05/18 22Z,  -0.30,  -9.64,  99.90,  -8.94,   1.00,
05/18 23Z,  -0.40,  -9.02,  99.90,  -8.42,   1.00,
05/19 00Z,  -0.40,  -8.01,  99.90,  -7.41,   1.00,
05/19 01Z,  -0.40,  -6.82,  99.90,  -6.22,   1.00,
05/19 02Z,  -0.50,  -5.75,  99.90,  -5.25,   1.00,
05/19 03Z,  -0.50,  -5.01,  99.90,  -4.51,   1.00,
05/19 04Z,  -0.60,  -4.63,  99.90,  -4.23,   1.00,
05/19 05Z,  -0.60,  -4.59,  99.90,  -4.19,   1.00,  (max)
05/19 06Z,  -0.50,  -4.85,  99.90,  -4.35,   1.00,
05/19 07Z,  -0.40,  -5.29,  99.90,  -4.69,   1.00,
05/19 08Z,  -0.40,  -5.66,  99.90,  -5.05,   1.00,
05/19 09Z,  -0.30,  -5.76,  99.90,  -5.06,   1.00,  (min)
05/19 10Z,  -0.40,  -5.59,  99.90,  -4.99,   1.00,
05/19 11Z,  -0.40,  -5.19,  99.90,  -4.59,   1.00,
05/19 12Z,  -0.40,  -4.62,  99.90,  -4.02,   1.00,
05/19 13Z,  -0.50,  -4.00,  99.90,  -3.50,   1.00,
05/19 14Z,  -0.60,  -3.57,  99.90,  -3.17,   1.00,
05/19 15Z,  -0.60,  -3.54,  99.90,  -3.14,   1.00,  (max)
05/19 16Z,  -0.60,  -3.97,  99.90,  -3.56,   1.00,
05/19 17Z,  -0.60,  -4.77,  99.90,  -4.36,   1.00,
05/19 18Z,  -0.50,  -5.87,  99.90,  -5.37,   1.00,
05/19 19Z,  -0.40,  -7.15,  99.90,  -6.54,   1.00,
05/19 20Z,  -0.30,  -8.33,  99.90,  -7.63,   1.00,
05/19 21Z,  -0.30,  -9.15,  99.90,  -8.44,   1.00,
05/19 22Z,  -0.30,  -9.46,  99.90,  -8.76,   1.00,  (min)
05/19 23Z,  -0.30,  -9.28,  99.90,  -8.58,   1.00,
05/20 00Z,  -0.30,  -8.64,  99.90,  -7.94,   1.00,
05/20 01Z,  -0.40,  -7.63,  99.90,  -7.03,   1.00,
05/20 02Z,  -0.40,  -6.46,  99.90,  -5.86,   1.00,
05/20 03Z,  -0.50,  -5.43,  99.90,  -4.92,   1.00,
05/20 04Z,  -0.60,  -4.71,  99.90,  -4.31,   1.00,
05/20 05Z,  -0.60,  -4.36,  99.90,  -3.96,   1.00,
05/20 06Z,  -0.50,  -4.36,  99.90,  -3.86,   1.00,  (max)
05/20 07Z,  -0.50,  -4.71,  99.90,  -4.20,   1.00,
05/20 08Z,  -0.40,  -5.25,  99.90,  -4.65,   1.00,
05/20 09Z,  -0.40,  -5.74,  99.90,  -5.13,   1.00,
05/20 10Z,  -0.40,  -5.99,  99.90,  -5.38,   1.00,  (min)
05/20 11Z,  -0.40,  -5.97,  99.90,  -5.37,   1.00,
05/20 12Z,  -0.40,  -5.70,  99.90,  -5.10,   1.00,