EXTRA-TROPICAL  STORM  SURGE
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hat-on
mhhw-on
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Alaska
Gulf of Alaska
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Elfin Cove, AK
Yakutat, AK
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Seldovia, AK
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Anchorage, AK
Kodiak Island, AK
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Surge List
Gulf of Alaska
#Point Reyes, CA : 07/17/2025 19:22:16 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/16 00Z,   0.30,  -0.98,  -0.69,  99.90,  -0.01,  (max)
07/16 01Z,   0.30,  -1.66,  -1.26,  99.90,   0.10,
07/16 02Z,   0.30,  -2.44,  -2.05,  99.90,   0.09,
07/16 03Z,   0.30,  -3.09,  -2.64,  99.90,   0.15,
07/16 04Z,   0.30,  -3.44,  -2.96,  99.90,   0.18,  (min)
07/16 05Z,   0.30,  -3.42,  -2.89,  99.90,   0.23,
07/16 06Z,   0.30,  -3.04,  -2.46,  99.90,   0.28,
07/16 07Z,   0.30,  -2.43,  -2.00,  99.90,   0.13,
07/16 08Z,   0.30,  -1.78,  -1.20,  99.90,   0.28,
07/16 09Z,   0.30,  -1.29,  -0.78,  99.90,   0.21,
07/16 10Z,   0.30,  -1.14,  -0.64,  99.90,   0.20,  (max)
07/16 11Z,   0.30,  -1.40,  -0.99,  99.90,   0.11,
07/16 12Z,   0.30,  -2.06,  -1.63,  99.90,   0.13,
07/16 13Z,   0.30,  -2.97,  -2.49,  99.90,   0.18,
07/16 14Z,   0.30,  -3.94,  -3.51,  99.90,   0.13,
07/16 15Z,   0.30,  -4.74,  -4.23,  99.90,   0.21,
07/16 16Z,   0.30,  -5.17,  -4.72,  99.90,   0.15,  (min)
07/16 17Z,   0.30,  -5.12,  -4.62,  99.90,   0.20,
07/16 18Z,   0.20,  -4.58,  -4.01,  99.90,   0.37,
07/16 19Z,   0.20,  -3.65,  -3.17,  99.90,   0.28,
07/16 20Z,   0.20,  -2.53,  -2.02,  99.90,   0.31,
07/16 21Z,   0.20,  -1.45,  -1.02,  99.90,   0.23,
07/16 22Z,   0.20,  -0.65,  -0.18,  99.90,   0.27,
07/16 23Z,   0.20,  -0.28,   0.07,  99.90,   0.15,  (max)
07/17 00Z,   0.30,  -0.39,   0.00,  99.90,   0.09,
07/17 01Z,   0.30,  -0.94,  -0.68,  99.90,  -0.04,
07/17 02Z,   0.30,  -1.77,  -1.48,  99.90,  -0.01,
07/17 03Z,   0.30,  -2.68,  -2.34,  99.90,   0.04,
07/17 04Z,   0.30,  -3.44,  -3.12,  99.90,   0.02,
07/17 05Z,   0.30,  -3.90,  -3.53,  99.90,   0.07,  (min)
07/17 06Z,   0.30,  -3.97,  -3.51,  99.90,   0.16,
07/17 07Z,   0.20,  -3.68,  -3.28,  99.90,   0.20,
07/17 08Z,   0.30,  -3.13,  -2.71,  99.90,   0.12,
07/17 09Z,   0.30,  -2.51,  -2.12,  99.90,   0.09,
07/17 10Z,   0.30,  -2.01,  -1.64,  99.90,   0.07,
07/17 11Z,   0.30,  -1.78,  -1.32,  99.90,   0.16,  (max)
07/17 12Z,   0.20,  -1.90,  -1.59,  99.90,   0.11,
07/17 13Z,   0.20,  -2.36,  -1.99,  99.90,   0.17,
07/17 14Z,   0.20,  -3.03,  -2.71,  99.90,   0.12,
07/17 15Z,   0.20,  -3.75,  -3.31,  99.90,   0.24,
07/17 16Z,   0.10,  -4.30,  -3.88,  99.90,   0.32,
07/17 17Z,   0.10,  -4.53,  -4.18,  99.90,   0.25,  (min)
07/17 18Z,   0.10,  -4.34,  -3.99,  99.90,   0.25,
07/17 19Z,   0.10,  -3.72,  -3.32,  99.90,   0.30,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/17 20Z,   0.10,  -2.80,  99.90,  -2.41,   0.29,
07/17 21Z,   0.10,  -1.75,  99.90,  -1.37,   0.28,
07/17 22Z,   0.10,  -0.80,  99.90,  -0.42,   0.27,
07/17 23Z,   0.10,  -0.14,  99.90,   0.22,   0.27,
07/18 00Z,   0.10,   0.07,  99.90,   0.42,   0.26,  (max)
07/18 01Z,   0.10,  -0.21,  99.90,   0.13,   0.25,
07/18 02Z,   0.20,  -0.92,  99.90,  -0.48,   0.24,
07/18 03Z,   0.20,  -1.90,  99.90,  -1.48,   0.23,
07/18 04Z,   0.20,  -2.96,  99.90,  -2.54,   0.22,
07/18 05Z,   0.10,  -3.86,  99.90,  -3.56,   0.21,
07/18 06Z,   0.10,  -4.46,  99.90,  -4.16,   0.20,
07/18 07Z,   0.10,  -4.64,  99.90,  -4.35,   0.19,  (min)
07/18 08Z,   0.10,  -4.43,  99.90,  -4.14,   0.19,
07/18 09Z,   0.10,  -3.92,  99.90,  -3.63,   0.19,
07/18 10Z,   0.10,  -3.28,  99.90,  -2.99,   0.19,
07/18 11Z,   0.10,  -2.70,  99.90,  -2.41,   0.19,
07/18 12Z,   0.10,  -2.32,  99.90,  -2.03,   0.19,
07/18 13Z,   0.10,  -2.23,  99.90,  -1.95,   0.19,  (max)
07/18 14Z,   0.10,  -2.45,  99.90,  -2.16,   0.19,
07/18 15Z,   0.10,  -2.88,  99.90,  -2.59,   0.19,
07/18 16Z,   0.00,  -3.37,  99.90,  -3.18,   0.19,
07/18 17Z,   0.10,  -3.74,  99.90,  -3.45,   0.19,
07/18 18Z,   0.00,  -3.84,  99.90,  -3.66,   0.19,  (min)
07/18 19Z,   0.00,  -3.59,  99.90,  -3.40,   0.19,
07/18 20Z,   0.00,  -2.97,  99.90,  -2.78,   0.19,
07/18 21Z,   0.00,  -2.10,  99.90,  -1.91,   0.19,
07/18 22Z,   0.00,  -1.13,  99.90,  -0.94,   0.19,
07/18 23Z,   0.00,  -0.28,  99.90,  -0.09,   0.19,
07/19 00Z,   0.00,   0.26,  99.90,   0.45,   0.19,
07/19 01Z,   0.00,   0.35,  99.90,   0.54,   0.19,  (max)
07/19 02Z,   0.00,  -0.06,  99.90,   0.13,   0.19,
07/19 03Z,   0.10,  -0.91,  99.90,  -0.62,   0.19,
07/19 04Z,   0.10,  -2.04,  99.90,  -1.76,   0.19,
07/19 05Z,   0.00,  -3.26,  99.90,  -3.07,   0.19,
07/19 06Z,   0.00,  -4.32,  99.90,  -4.14,   0.19,
07/19 07Z,   0.00,  -5.06,  99.90,  -4.87,   0.19,
07/19 08Z,   0.00,  -5.36,  99.90,  -5.17,   0.19,  (min)
07/19 09Z,   0.00,  -5.21,  99.90,  -5.02,   0.19,
07/19 10Z,   0.00,  -4.69,  99.90,  -4.50,   0.19,
07/19 11Z,   0.10,  -3.97,  99.90,  -3.68,   0.19,
07/19 12Z,   0.10,  -3.24,  99.90,  -2.95,   0.19,
07/19 13Z,   0.10,  -2.66,  99.90,  -2.37,   0.19,
07/19 14Z,   0.10,  -2.36,  99.90,  -2.07,   0.19,
07/19 15Z,   0.10,  -2.35,  99.90,  -2.06,   0.19,  (max)
07/19 16Z,   0.00,  -2.58,  99.90,  -2.39,   0.19,
07/19 17Z,   0.00,  -2.92,  99.90,  -2.73,   0.19,
07/19 18Z,   0.00,  -3.19,  99.90,  -3.00,   0.19,  (min)
07/19 19Z,   0.10,  -3.25,  99.90,  -2.96,   0.19,
07/19 20Z,   0.00,  -2.99,  99.90,  -2.80,   0.19,
07/19 21Z,   0.00,  -2.41,  99.90,  -2.22,   0.19,
07/19 22Z,   0.10,  -1.59,  99.90,  -1.30,   0.19,
07/19 23Z,   0.10,  -0.68,  99.90,  -0.39,   0.19,
07/20 00Z,   0.10,   0.11,  99.90,   0.40,   0.19,
07/20 01Z,   0.10,   0.58,  99.90,   0.87,   0.19,
07/20 02Z,   0.10,   0.58,  99.90,   0.87,   0.19,  (max)
07/20 03Z,   0.10,   0.07,  99.90,   0.36,   0.19,
07/20 04Z,   0.10,  -0.91,  99.90,  -0.62,   0.19,
07/20 05Z,   0.10,  -2.19,  99.90,  -1.90,   0.19,
07/20 06Z,   0.10,  -3.57,  99.90,  -3.28,   0.19,
07/20 07Z,   0.10,  -4.80,  99.90,  -4.51,   0.19,
07/20 08Z,   0.10,  -5.66,  99.90,  -5.37,   0.19,
07/20 09Z,   0.10,  -6.04,  99.90,  -5.75,   0.19,  (min)
07/20 10Z,   0.10,  -5.90,  99.90,  -5.61,   0.19,
07/20 11Z,   0.20,  -5.32,  99.90,  -4.93,   0.19,
07/20 12Z,   0.20,  -4.47,  99.90,  -4.08,   0.19,
07/20 13Z,   0.10,  -3.56,  99.90,  -3.27,   0.19,
07/20 14Z,   0.10,  -2.78,  99.90,  -2.49,   0.19,
07/20 15Z,   0.20,  -2.28,  99.90,  -1.89,   0.19,
07/20 16Z,   0.10,  -2.11,  99.90,  -1.82,   0.19,  (max)
07/20 17Z,   0.10,  -2.22,  99.90,  -1.93,   0.19,
07/20 18Z,   0.10,  -2.50,  99.90,  -2.21,   0.19,
07/20 19Z,   0.10,  -2.76,  99.90,  -2.47,   0.19,
07/20 20Z,   0.10,  -2.84,  99.90,  -2.55,   0.19,  (min)
07/20 21Z,   0.10,  -2.62,  99.90,  -2.33,   0.19,
07/20 22Z,   0.10,  -2.07,  99.90,  -1.78,   0.19,
07/20 23Z,   0.20,  -1.27,  99.90,  -0.88,   0.19,
07/21 00Z,   0.10,  -0.38,  99.90,  -0.09,   0.19,
07/21 01Z,   0.10,   0.39,  99.90,   0.68,   0.19,
07/21 02Z,   0.20,   0.83,  99.90,   1.22,   0.19,  (max)
07/21 03Z,   0.20,   0.78,  99.90,   1.17,   0.19,
07/21 04Z,   0.20,   0.18,  99.90,   0.57,   0.19,
07/21 05Z,   0.10,  -0.92,  99.90,  -0.63,   0.19,
07/21 06Z,   0.20,  -2.36,  99.90,  -1.97,   0.19,
07/21 07Z,   0.10,  -3.89,  99.90,  -3.60,   0.19,
07/21 08Z,   0.10,  -5.26,  99.90,  -4.97,   0.19,
07/21 09Z,   0.10,  -6.21,  99.90,  -5.92,   0.19,
07/21 10Z,   0.20,  -6.61,  99.90,  -6.22,   0.19,  (min)
07/21 11Z,   0.10,  -6.42,  99.90,  -6.13,   0.19,
07/21 12Z,   0.10,  -5.73,  99.90,  -5.44,   0.19,