EXTRA-TROPICAL  STORM  SURGE
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hat-on
mhhw-on
msl-on
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Alaska
Gulf of Alaska
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Elfin Cove, AK
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Seldovia, AK
Nikiski, AK
Anchorage, AK
Kodiak Island, AK
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Surge List
Gulf of Alaska
#Nikiski, AK : 07/16/2026 22:21:06 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/15 06Z,  -0.20,  -3.56,  -3.75,  99.90,   0.01,
07/15 07Z,  -0.20,  -7.13,  -7.12,  99.90,   0.21,
07/15 08Z,  -0.20,  -8.29,  -8.83,  99.90,  -0.34,  (min)
07/15 09Z,  -0.20,  -5.87,  -6.28,  99.90,  -0.21,
07/15 10Z,  -0.20,  -0.88,  -0.46,  99.90,   0.62,
07/15 11Z,  -0.10,   4.55,   4.79,  99.90,   0.34,
07/15 12Z,  -0.10,   8.98,   9.14,  99.90,   0.26,
07/15 13Z,  -0.10,  11.56,  99.90,  99.90,  99.90,
07/15 14Z,   0.00,  11.62,  99.90,  99.90,  99.90,
07/15 15Z,   0.00,   9.03,  99.90,  99.90,  99.90,
07/15 16Z,   0.00,   4.38,  99.90,  99.90,  99.90,
07/15 17Z,   0.00,  -1.37,  99.90,  99.90,  99.90,
07/15 18Z,   0.00,  -7.34,  99.90,  99.90,  99.90,
07/15 19Z,   0.00, -12.77,  99.90,  99.90,  99.90,
07/15 20Z,   0.10, -16.17,  99.90,  99.90,  99.90,
07/15 21Z,   0.10, -15.71,  99.90,  99.90,  99.90,
07/15 22Z,   0.10, -11.31,  99.90,  99.90,  99.90,
07/15 23Z,   0.20,  -4.90,  99.90,  99.90,  99.90,
07/16 00Z,   0.20,   1.58,  99.90,  99.90,  99.90,
07/16 01Z,   0.20,   6.92,  99.90,  99.90,  99.90,
07/16 02Z,   0.20,  10.10,  99.90,  99.90,  99.90,
07/16 03Z,   0.20,  10.48,  99.90,  99.90,  99.90,
07/16 04Z,   0.20,   8.23,  99.90,  99.90,  99.90,
07/16 05Z,   0.20,   4.20,  99.90,  99.90,  99.90,
07/16 06Z,   0.10,  -0.56,  99.90,  99.90,  99.90,
07/16 07Z,   0.10,  -5.20,  99.90,  99.90,  99.90,
07/16 08Z,   0.10,  -8.63,  99.90,  99.90,  99.90,
07/16 09Z,   0.10,  -9.13,  99.90,  99.90,  99.90,
07/16 10Z,   0.10,  -5.90,  99.90,  99.90,  99.90,
07/16 11Z,   0.00,  -0.42,  99.90,  99.90,  99.90,
07/16 12Z,   0.00,   5.10,  99.90,  99.90,  99.90,
07/16 13Z,   0.00,   9.37,  99.90,  99.90,  99.90,
07/16 14Z,   0.00,  11.62,  99.90,  99.90,  99.90,
07/16 15Z,   0.00,  11.26,  99.90,  99.90,  99.90,  (max)
07/16 16Z,   0.00,   8.27,   7.89,  99.90,  -0.38,
07/16 17Z,  -0.10,   3.29,   2.61,  99.90,  -0.58,
07/16 18Z,  -0.10,  -2.65,  -2.57,  99.90,   0.18,
07/16 19Z,  -0.10,  -8.59,  -7.58,  99.90,   1.11,
07/16 20Z,  -0.20, -13.61, -12.23,  99.90,   1.58,
07/16 21Z,  -0.20, -16.08, -15.39,  99.90,   0.89,
07/16 22Z,  -0.20, -14.46, -15.58,  99.90,  -0.92,  (min)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/16 23Z,  -0.30,  -9.24,  99.90, -10.38,  -0.84,
07/17 00Z,  -0.30,  -2.63,  99.90,  -3.69,  -0.76,
07/17 01Z,  -0.30,   3.57,  99.90,   2.59,  -0.68,
07/17 02Z,  -0.30,   8.34,  99.90,   7.44,  -0.59,
07/17 03Z,  -0.40,  10.78,  99.90,   9.87,  -0.51,  (max)
07/17 04Z,  -0.40,  10.41,  99.90,   9.58,  -0.43,
07/17 05Z,  -0.40,   7.49,  99.90,   6.74,  -0.34,
07/17 06Z,  -0.40,   2.96,  99.90,   2.30,  -0.26,
07/17 07Z,  -0.40,  -2.07,  99.90,  -2.64,  -0.18,
07/17 08Z,  -0.40,  -6.67,  99.90,  -7.17,  -0.09,
07/17 09Z,  -0.40,  -9.65,  99.90, -10.06,  -0.01,  (min)
07/17 10Z,  -0.50,  -9.35,  99.90,  -9.78,   0.07,
07/17 11Z,  -0.50,  -5.49,  99.90,  -5.92,   0.07,
07/17 12Z,  -0.50,   0.11,  99.90,  -0.32,   0.07,
07/17 13Z,  -0.50,   5.36,  99.90,   4.93,   0.07,
07/17 14Z,  -0.50,   9.22,  99.90,   8.79,   0.07,
07/17 15Z,  -0.50,  11.05,  99.90,  10.62,   0.07,  (max)
07/17 16Z,  -0.50,  10.30,  99.90,   9.87,   0.07,
07/17 17Z,  -0.60,   7.00,  99.90,   6.48,   0.07,
07/17 18Z,  -0.60,   1.89,  99.90,   1.37,   0.07,
07/17 19Z,  -0.60,  -3.91,  99.90,  -4.44,   0.07,
07/17 20Z,  -0.60,  -9.42,  99.90,  -9.94,   0.07,
07/17 21Z,  -0.60, -13.62,  99.90, -14.14,   0.07,
07/17 22Z,  -0.60, -14.93,  99.90, -15.46,   0.07,  (min)
07/17 23Z,  -0.50, -12.25,  99.90, -12.68,   0.07,
07/18 00Z,  -0.50,  -6.62,  99.90,  -7.05,   0.07,
07/18 01Z,  -0.50,  -0.29,  99.90,  -0.72,   0.07,
07/18 02Z,  -0.50,   5.27,  99.90,   4.84,   0.07,
07/18 03Z,  -0.40,   9.25,  99.90,   8.92,   0.07,
07/18 04Z,  -0.40,  10.88,  99.90,  10.56,   0.07,  (max)
07/18 05Z,  -0.40,   9.78,  99.90,   9.45,   0.07,
07/18 06Z,  -0.30,   6.31,  99.90,   6.08,   0.07,
07/18 07Z,  -0.30,   1.52,  99.90,   1.29,   0.07,
07/18 08Z,  -0.30,  -3.44,  99.90,  -3.67,   0.07,
07/18 09Z,  -0.30,  -7.68,  99.90,  -7.91,   0.07,
07/18 10Z,  -0.30,  -9.99,  99.90, -10.22,   0.07,  (min)
07/18 11Z,  -0.20,  -8.98,  99.90,  -9.11,   0.07,
07/18 12Z,  -0.20,  -4.84,  99.90,  -4.96,   0.07,
07/18 13Z,  -0.20,   0.46,  99.90,   0.33,   0.07,
07/18 14Z,  -0.10,   5.14,  99.90,   5.11,   0.07,
07/18 15Z,  -0.10,   8.47,  99.90,   8.44,   0.07,
07/18 16Z,  -0.20,   9.87,  99.90,   9.75,   0.07,  (max)
07/18 17Z,  -0.20,   8.83,  99.90,   8.70,   0.07,
07/18 18Z,  -0.20,   5.42,  99.90,   5.29,   0.07,
07/18 19Z,  -0.20,   0.46,  99.90,   0.34,   0.07,
07/18 20Z,  -0.20,  -4.83,  99.90,  -4.96,   0.07,
07/18 21Z,  -0.20,  -9.51,  99.90,  -9.63,   0.07,
07/18 22Z,  -0.20, -12.63,  99.90, -12.76,   0.07,
07/18 23Z,  -0.20, -12.81,  99.90, -12.93,   0.07,  (min)
07/19 00Z,  -0.20,  -9.42,  99.90,  -9.55,   0.07,
07/19 01Z,  -0.20,  -3.88,  99.90,  -4.00,   0.07,
07/19 02Z,  -0.20,   1.77,  99.90,   1.64,   0.07,
07/19 03Z,  -0.20,   6.44,  99.90,   6.31,   0.07,
07/19 04Z,  -0.20,   9.54,  99.90,   9.42,   0.07,
07/19 05Z,  -0.20,  10.38,  99.90,  10.26,   0.07,  (max)
07/19 06Z,  -0.30,   8.66,  99.90,   8.43,   0.07,
07/19 07Z,  -0.30,   4.88,  99.90,   4.65,   0.07,
07/19 08Z,  -0.30,   0.16,  99.90,  -0.07,   0.07,
07/19 09Z,  -0.40,  -4.40,  99.90,  -4.73,   0.07,
07/19 10Z,  -0.40,  -8.04,  99.90,  -8.37,   0.07,
07/19 11Z,  -0.40,  -9.68,  99.90, -10.01,   0.07,  (min)
07/19 12Z,  -0.40,  -8.23,  99.90,  -8.56,   0.07,
07/19 13Z,  -0.40,  -4.23,  99.90,  -4.56,   0.07,
07/19 14Z,  -0.40,   0.41,  99.90,   0.08,   0.07,
07/19 15Z,  -0.50,   4.37,  99.90,   3.94,   0.07,
07/19 16Z,  -0.60,   7.18,  99.90,   6.65,   0.07,
07/19 17Z,  -0.60,   8.26,  99.90,   7.73,   0.07,  (max)
07/19 18Z,  -0.70,   7.08,  99.90,   6.45,   0.07,
07/19 19Z,  -0.70,   3.80,  99.90,   3.17,   0.07,
07/19 20Z,  -0.70,  -0.65,  99.90,  -1.28,   0.07,
07/19 21Z,  -0.80,  -5.08,  99.90,  -5.81,   0.07,
07/19 22Z,  -0.80,  -8.69,  99.90,  -9.41,   0.07,
07/19 23Z,  -0.80, -10.71,  99.90, -11.44,   0.07,  (min)
07/20 00Z,  -0.80, -10.03,  99.90, -10.76,   0.07,
07/20 01Z,  -0.80,  -6.41,  99.90,  -7.14,   0.07,
07/20 02Z,  -0.90,  -1.42,  99.90,  -2.25,   0.07,
07/20 03Z,  -0.90,   3.25,  99.90,   2.42,   0.07,
07/20 04Z,  -0.90,   6.95,  99.90,   6.12,   0.07,
07/20 05Z,  -0.90,   9.20,  99.90,   8.38,   0.07,
07/20 06Z,  -1.00,   9.37,  99.90,   8.44,   0.07,  (max)
07/20 07Z,  -1.00,   7.25,  99.90,   6.32,   0.07,
07/20 08Z,  -1.00,   3.46,  99.90,   2.53,   0.07,
07/20 09Z,  -1.00,  -0.84,  99.90,  -1.77,   0.07,
07/20 10Z,  -1.00,  -4.77,  99.90,  -5.69,   0.07,
07/20 11Z,  -1.00,  -7.78,  99.90,  -8.70,   0.07,
07/20 12Z,  -0.90,  -8.95,  99.90,  -9.77,   0.07,
07/20 13Z,  99.90,  -7.43,  99.90,  99.90,   0.07,
07/20 14Z,  99.90,  -3.94,  99.90,  99.90,   0.07,
07/20 15Z,  99.90,  -0.14,  99.90,  99.90,   0.07,
07/20 16Z,  99.90,   3.13,  99.90,  99.90,   0.07,
07/20 17Z,  99.90,   5.55,  99.90,  99.90,   0.07,
07/20 18Z,  99.90,   6.48,  99.90,  99.90,   0.07,