EXTRA-TROPICAL  STORM  SURGE
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hat-on
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Gulf of Alaska
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Atka, AK
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Surge List
Gulf of Alaska
#Atka, AK : 07/14/2026 06:22:00 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/12 12Z,  -0.70,   3.67,   3.97,  99.90,   1.00,
07/12 13Z,  -0.70,   2.80,   3.35,  99.90,   1.25,
07/12 14Z,  -0.70,   1.75,   2.46,  99.90,   1.41,
07/12 15Z,  -0.70,   0.65,   1.45,  99.90,   1.50,
07/12 16Z,  -0.80,  -0.33,   0.44,  99.90,   1.57,
07/12 17Z,  -0.70,  -1.09,  -0.53,  99.90,   1.26,
07/12 18Z,  -0.70,  -1.51,  -1.17,  99.90,   1.04,
07/12 19Z,  -0.70,  -1.55,  -1.58,  99.90,   0.67,
07/12 20Z,  -0.70,  -1.26,  -1.60,  99.90,   0.36,  (min)
07/12 21Z,  -0.70,  -0.73,  -1.34,  99.90,   0.09,
07/12 22Z,  -0.70,  -0.05,  -0.83,  99.90,  -0.08,
07/12 23Z,  -0.70,   0.66,  -0.23,  99.90,  -0.19,
07/13 00Z,  -0.70,   1.35,   0.51,  99.90,  -0.14,
07/13 01Z,  -0.70,   1.99,   1.23,  99.90,  -0.06,
07/13 02Z,  -0.70,   2.50,   1.91,  99.90,   0.11,
07/13 03Z,  -0.70,   2.88,   2.46,  99.90,   0.28,
07/13 04Z,  -0.70,   3.20,   2.85,  99.90,   0.35,
07/13 05Z,  -0.60,   3.51,   3.30,  99.90,   0.39,
07/13 06Z,  -0.60,   3.82,   3.65,  99.90,   0.43,
07/13 07Z,  -0.60,   4.19,   3.84,  99.90,   0.25,
07/13 08Z,  -0.60,   4.55,   4.19,  99.90,   0.24,
07/13 09Z,  -0.60,   4.81,   4.54,  99.90,   0.33,
07/13 10Z,  -0.60,   4.89,   4.78,  99.90,   0.49,
07/13 11Z,  -0.60,   4.71,   4.88,  99.90,   0.77,  0.00 ft above HAT  (max)
07/13 12Z,  -0.60,   4.26,   4.68,  99.90,   1.02,
07/13 13Z,  -0.60,   3.58,   4.34,  99.90,   1.36,
07/13 14Z,  -0.50,   2.66,   3.69,  99.90,   1.53,
07/13 15Z,  -0.40,   1.58,   2.76,  99.90,   1.58,
07/13 16Z,  -0.50,   0.47,   1.76,  99.90,   1.79,
07/13 17Z,  -0.30,  -0.51,   0.63,  99.90,   1.44,
07/13 18Z,  -0.40,  -1.24,  -0.10,  99.90,   1.54,
07/13 19Z,  -0.40,  -1.63,  -0.89,  99.90,   1.14,
07/13 20Z,  -0.40,  -1.62,  -1.39,  99.90,   0.63,  (min)
07/13 21Z,  -0.30,  -1.29,  -1.30,  99.90,   0.29,
07/13 22Z,  -0.40,  -0.73,  -1.02,  99.90,   0.11,
07/13 23Z,  -0.30,  -0.02,  -0.41,  99.90,  -0.09,
07/14 00Z,  -0.30,   0.73,   0.24,  99.90,  -0.19,
07/14 01Z,  -0.40,   1.48,   0.84,  99.90,  -0.24,
07/14 02Z,  -0.40,   2.14,   1.58,  99.90,  -0.16,
07/14 03Z,  -0.40,   2.65,   2.18,  99.90,  -0.07,
07/14 04Z,  -0.40,   3.03,   2.73,  99.90,   0.10,
07/14 05Z,  -0.40,   3.33,   3.20,  99.90,   0.27,
07/14 06Z,  -0.40,   3.61,   3.57,  99.90,   0.36,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/14 07Z,  -0.40,   3.89,  99.90,   3.86,   0.37,
07/14 08Z,  -0.40,   4.21,  99.90,   4.18,   0.37,
07/14 09Z,  -0.50,   4.51,  99.90,   4.39,   0.38,
07/14 10Z,  -0.50,   4.70,  99.90,   4.59,   0.39,
07/14 11Z,  -0.50,   4.73,  99.90,   4.62,   0.39,  (max)
07/14 12Z,  -0.60,   4.53,  99.90,   4.33,   0.40,
07/14 13Z,  -0.60,   4.09,  99.90,   3.89,   0.40,
07/14 14Z,  -0.60,   3.42,  99.90,   3.22,   0.41,
07/14 15Z,  -0.60,   2.52,  99.90,   2.33,   0.41,
07/14 16Z,  -0.60,   1.46,  99.90,   1.28,   0.42,
07/14 17Z,  -0.60,   0.40,  99.90,   0.23,   0.42,
07/14 18Z,  -0.60,  -0.53,  99.90,  -0.70,   0.43,
07/14 19Z,  -0.70,  -1.21,  99.90,  -1.48,   0.43,
07/14 20Z,  -0.70,  -1.54,  99.90,  -1.81,   0.43,  (min)
07/14 21Z,  -0.70,  -1.50,  99.90,  -1.77,   0.43,
07/14 22Z,  -0.70,  -1.16,  99.90,  -1.43,   0.43,
07/14 23Z,  -0.70,  -0.58,  99.90,  -0.85,   0.43,
07/15 00Z,  -0.70,   0.16,  99.90,  -0.11,   0.43,
07/15 01Z,  -0.70,   0.94,  99.90,   0.67,   0.43,
07/15 02Z,  -0.70,   1.70,  99.90,   1.43,   0.43,
07/15 03Z,  -0.70,   2.34,  99.90,   2.07,   0.43,
07/15 04Z,  -0.60,   2.81,  99.90,   2.65,   0.43,
07/15 05Z,  -0.60,   3.14,  99.90,   2.98,   0.43,
07/15 06Z,  -0.60,   3.39,  99.90,   3.22,   0.43,
07/15 07Z,  -0.50,   3.59,  99.90,   3.52,   0.43,
07/15 08Z,  -0.50,   3.79,  99.90,   3.72,   0.43,
07/15 09Z,  -0.40,   4.03,  99.90,   4.06,   0.43,
07/15 10Z,  -0.40,   4.24,  99.90,   4.27,   0.43,
07/15 11Z,  -0.40,   4.36,  99.90,   4.39,   0.43,
07/15 12Z,  -0.30,   4.37,  99.90,   4.50,   0.43,  (max)
07/15 13Z,  -0.30,   4.19,  99.90,   4.32,   0.43,
07/15 14Z,  -0.20,   3.79,  99.90,   4.03,   0.43,
07/15 15Z,  -0.20,   3.18,  99.90,   3.41,   0.43,
07/15 16Z,  -0.10,   2.36,  99.90,   2.69,   0.43,
07/15 17Z,  -0.10,   1.39,  99.90,   1.72,   0.43,
07/15 18Z,  -0.10,   0.43,  99.90,   0.76,   0.43,
07/15 19Z,  -0.10,  -0.41,  99.90,  -0.08,   0.43,
07/15 20Z,  -0.10,  -1.01,  99.90,  -0.68,   0.43,
07/15 21Z,  -0.20,  -1.28,  99.90,  -1.05,   0.43,  (min)
07/15 22Z,  -0.20,  -1.21,  99.90,  -0.98,   0.43,
07/15 23Z,  -0.20,  -0.85,  99.90,  -0.62,   0.43,
07/16 00Z,  -0.30,  -0.25,  99.90,  -0.12,   0.43,
07/16 01Z,  -0.30,   0.50,  99.90,   0.64,   0.43,
07/16 02Z,  -0.30,   1.28,  99.90,   1.41,   0.43,
07/16 03Z,  -0.40,   2.00,  99.90,   2.03,   0.43,
07/16 04Z,  -0.40,   2.59,  99.90,   2.62,   0.43,
07/16 05Z,  -0.50,   2.99,  99.90,   2.92,   0.43,
07/16 06Z,  -0.50,   3.23,  99.90,   3.16,   0.43,
07/16 07Z,  -0.50,   3.37,  99.90,   3.30,   0.43,  (max)
07/16 08Z,  -0.60,   3.44,  99.90,   3.27,   0.43,  (min)
07/16 09Z,  -0.60,   3.53,  99.90,   3.36,   0.43,
07/16 10Z,  -0.60,   3.64,  99.90,   3.47,   0.43,
07/16 11Z,  -0.70,   3.75,  99.90,   3.48,   0.43,
07/16 12Z,  -0.70,   3.83,  99.90,   3.56,   0.43,
07/16 13Z,  -0.70,   3.85,  99.90,   3.58,   0.43,  (max)
07/16 14Z,  -0.70,   3.71,  99.90,   3.44,   0.43,
07/16 15Z,  -0.70,   3.39,  99.90,   3.12,   0.43,
07/16 16Z,  -0.70,   2.89,  99.90,   2.62,   0.43,
07/16 17Z,  -0.80,   2.20,  99.90,   1.83,   0.43,
07/16 18Z,  -0.80,   1.37,  99.90,   1.00,   0.43,
07/16 19Z,  -0.80,   0.55,  99.90,   0.18,   0.43,
07/16 20Z,  -0.80,  -0.17,  99.90,  -0.54,   0.43,
07/16 21Z,  -0.80,  -0.67,  99.90,  -1.04,   0.43,
07/16 22Z,  -0.80,  -0.88,  99.90,  -1.25,   0.43,  (min)
07/16 23Z,  -0.80,  -0.77,  99.90,  -1.14,   0.43,
07/17 00Z,  -0.90,  -0.38,  99.90,  -0.85,   0.43,
07/17 01Z,  -0.80,   0.25,  99.90,  -0.12,   0.43,
07/17 02Z,  -0.90,   0.99,  99.90,   0.52,   0.43,
07/17 03Z,  -0.80,   1.72,  99.90,   1.35,   0.43,
07/17 04Z,  -0.90,   2.38,  99.90,   1.91,   0.43,
07/17 05Z,  -0.80,   2.88,  99.90,   2.51,   0.43,
07/17 06Z,  -0.80,   3.16,  99.90,   2.79,   0.43,
07/17 07Z,  -0.80,   3.26,  99.90,   2.89,   0.43,  (max)
07/17 08Z,  -0.80,   3.25,  99.90,   2.88,   0.43,
07/17 09Z,  -0.80,   3.17,  99.90,   2.80,   0.43,  (min)
07/17 10Z,  -0.70,   3.09,  99.90,   2.82,   0.43,  (max)
07/17 11Z,  -0.70,   3.07,  99.90,   2.80,   0.43,  (min)
07/17 12Z,  -0.60,   3.10,  99.90,   2.93,   0.43,
07/17 13Z,  -0.60,   3.17,  99.90,   3.00,   0.43,
07/17 14Z,  -0.50,   3.21,  99.90,   3.14,   0.43,
07/17 15Z,  -0.40,   3.14,  99.90,   3.17,   0.43,  (max)
07/17 16Z,  -0.40,   2.93,  99.90,   2.96,   0.43,
07/17 17Z,  -0.40,   2.59,  99.90,   2.62,   0.43,
07/17 18Z,  -0.40,   2.06,  99.90,   2.09,   0.43,
07/17 19Z,  -0.30,   1.41,  99.90,   1.54,   0.43,
07/17 20Z,  -0.30,   0.76,  99.90,   0.89,   0.43,
07/17 21Z,  -0.30,   0.18,  99.90,   0.31,   0.43,
07/17 22Z,  -0.30,  -0.22,  99.90,  -0.09,   0.43,
07/17 23Z,  -0.30,  -0.35,  99.90,  -0.22,   0.43,  (min)
07/18 00Z,  -0.20,  -0.18,  99.90,   0.05,   0.43,