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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Kodiak Island, AK
Alitak, AK
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Unalaska, AK
Surge List
Gulf of Alaska
#Alitak, AK : 06/09/2026 15:23:39 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/08 00Z,  -0.30,  -8.15,  -7.91,  99.90,   0.54,
06/08 01Z,  -0.30,  -6.29,  -5.98,  99.90,   0.61,
06/08 02Z,  -0.30,  -4.34,  -4.11,  99.90,   0.53,
06/08 03Z,  -0.30,  -2.84,  -2.64,  99.90,   0.50,
06/08 04Z,  -0.30,  -2.20,  -1.99,  99.90,   0.51,  (max)
06/08 05Z,  -0.30,  -2.42,  -2.28,  99.90,   0.44,
06/08 06Z,  -0.30,  -3.26,  -3.15,  99.90,   0.41,
06/08 07Z,  -0.30,  -4.48,  -4.29,  99.90,   0.49,
06/08 08Z,  -0.30,  -5.80,  -5.66,  99.90,   0.44,
06/08 09Z,  -0.30,  -6.90,  -6.73,  99.90,   0.47,
06/08 10Z,  -0.30,  -7.49,  -7.25,  99.90,   0.54,  (min)
06/08 11Z,  -0.30,  -7.39,  -7.24,  99.90,   0.45,
06/08 12Z,  -0.20,  -6.70,  -6.59,  99.90,   0.31,
06/08 13Z,  -0.20,  -5.66,  -5.61,  99.90,   0.25,
06/08 14Z,  -0.30,  -4.47,  -4.44,  99.90,   0.33,
06/08 15Z,  -0.30,  -3.47,  -3.51,  99.90,   0.26,
06/08 16Z,  -0.30,  -3.13,  -3.16,  99.90,   0.27,  (max)
06/08 17Z,  -0.30,  -3.57,  -3.57,  99.90,   0.30,
06/08 18Z,  -0.20,  -4.62,  -4.57,  99.90,   0.25,
06/08 19Z,  -0.20,  -6.03,  -6.06,  99.90,   0.17,
06/08 20Z,  -0.20,  -7.56,  -7.50,  99.90,   0.26,
06/08 21Z,  -0.30,  -8.88,  -8.78,  99.90,   0.40,
06/08 22Z,  -0.30,  -9.66,  -9.40,  99.90,   0.56,  (min)
06/08 23Z,  -0.30,  -9.64,  -9.39,  99.90,   0.55,
06/09 00Z,  -0.20,  -8.77,  -8.60,  99.90,   0.37,
06/09 01Z,  -0.20,  -7.28,  -7.28,  99.90,   0.20,
06/09 02Z,  -0.20,  -5.43,  -5.46,  99.90,   0.17,
06/09 03Z,  -0.20,  -3.54,  -3.60,  99.90,   0.14,
06/09 04Z,  -0.30,  -2.15,  -2.19,  99.90,   0.26,
06/09 05Z,  -0.30,  -1.65,  -1.75,  99.90,   0.20,  (max)
06/09 06Z,  -0.30,  -2.02,  -2.18,  99.90,   0.14,
06/09 07Z,  -0.20,  -3.04,  -3.14,  99.90,   0.10,
06/09 08Z,  -0.20,  -4.48,  -4.58,  99.90,   0.10,
06/09 09Z,  -0.20,  -6.07,  -6.09,  99.90,   0.18,
06/09 10Z,  -0.20,  -7.44,  -7.40,  99.90,   0.24,
06/09 11Z,  -0.20,  -8.25,  -8.18,  99.90,   0.27,
06/09 12Z,  -0.20,  -8.33,  -8.31,  99.90,   0.22,  (min)
06/09 13Z,  -0.30,  -7.75,  -7.70,  99.90,   0.35,
06/09 14Z,  -0.30,  -6.69,  -6.64,  99.90,   0.35,
06/09 15Z,  -0.30,  -5.35,  -5.43,  99.90,   0.22,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/09 16Z,  -0.30,  -4.13,  99.90,  -4.18,   0.25,
06/09 17Z,  -0.20,  -3.53,  99.90,  -3.46,   0.27,  (max)
06/09 18Z,  -0.20,  -3.70,  99.90,  -3.61,   0.29,
06/09 19Z,  -0.20,  -4.50,  99.90,  -4.39,   0.32,
06/09 20Z,  -0.20,  -5.72,  99.90,  -5.59,   0.34,
06/09 21Z,  -0.20,  -7.13,  99.90,  -6.96,   0.36,
06/09 22Z,  -0.20,  -8.36,  99.90,  -8.18,   0.38,
06/09 23Z,  -0.20,  -9.06,  99.90,  -8.85,   0.41,  (min)
06/10 00Z,  -0.20,  -8.95,  99.90,  -8.71,   0.43,
06/10 01Z,  -0.20,  -8.02,  99.90,  -7.76,   0.45,
06/10 02Z,  -0.20,  -6.49,  99.90,  -6.21,   0.48,
06/10 03Z,  -0.20,  -4.59,  99.90,  -4.29,   0.50,
06/10 04Z,  -0.20,  -2.67,  99.90,  -2.37,   0.50,
06/10 05Z,  -0.20,  -1.33,  99.90,  -1.02,   0.50,
06/10 06Z,  -0.20,  -0.94,  99.90,  -0.64,   0.50,  (max)
06/10 07Z,  -0.20,  -1.48,  99.90,  -1.18,   0.50,
06/10 08Z,  -0.20,  -2.76,  99.90,  -2.46,   0.50,
06/10 09Z,  -0.10,  -4.56,  99.90,  -4.16,   0.50,
06/10 10Z,  -0.10,  -6.55,  99.90,  -6.15,   0.50,
06/10 11Z,  -0.10,  -8.29,  99.90,  -7.88,   0.50,
06/10 12Z,  -0.20,  -9.38,  99.90,  -9.08,   0.50,
06/10 13Z,  -0.20,  -9.62,  99.90,  -9.32,   0.50,  (min)
06/10 14Z,  -0.20,  -9.06,  99.90,  -8.76,   0.50,
06/10 15Z,  -0.30,  -7.83,  99.90,  -7.63,   0.50,
06/10 16Z,  -0.30,  -6.17,  99.90,  -5.97,   0.50,
06/10 17Z,  -0.30,  -4.57,  99.90,  -4.37,   0.50,
06/10 18Z,  -0.30,  -3.60,  99.90,  -3.40,   0.50,
06/10 19Z,  -0.30,  -3.46,  99.90,  -3.26,   0.50,  (max)
06/10 20Z,  -0.30,  -4.03,  99.90,  -3.83,   0.50,
06/10 21Z,  -0.30,  -5.16,  99.90,  -4.96,   0.50,
06/10 22Z,  -0.30,  -6.57,  99.90,  -6.36,   0.50,
06/10 23Z,  -0.40,  -7.82,  99.90,  -7.72,   0.50,
06/11 00Z,  -0.40,  -8.51,  99.90,  -8.41,   0.50,  (min)
06/11 01Z,  -0.40,  -8.37,  99.90,  -8.27,   0.50,
06/11 02Z,  -0.40,  -7.40,  99.90,  -7.30,   0.50,
06/11 03Z,  -0.50,  -5.79,  99.90,  -5.79,   0.50,
06/11 04Z,  -0.50,  -3.77,  99.90,  -3.77,   0.50,
06/11 05Z,  -0.60,  -1.77,  99.90,  -1.86,   0.50,
06/11 06Z,  -0.60,  -0.43,  99.90,  -0.53,   0.50,
06/11 07Z,  -0.60,  -0.14,  99.90,  -0.24,   0.50,  (max)
06/11 08Z,  -0.60,  -0.90,  99.90,  -1.00,   0.50,
06/11 09Z,  -0.50,  -2.54,  99.90,  -2.54,   0.50,
06/11 10Z,  -0.50,  -4.81,  99.90,  -4.81,   0.50,
06/11 11Z,  -0.60,  -7.27,  99.90,  -7.37,   0.50,
06/11 12Z,  -0.60,  -9.40,  99.90,  -9.50,   0.50,
06/11 13Z,  -0.70, -10.75,  99.90, -10.95,   0.50,
06/11 14Z,  -0.70, -11.09,  99.90, -11.29,   0.50,  (min)
06/11 15Z,  -0.80, -10.43,  99.90, -10.73,   0.50,
06/11 16Z,  -0.80,  -8.89,  99.90,  -9.19,   0.50,
06/11 17Z,  -0.80,  -6.77,  99.90,  -7.07,   0.50,
06/11 18Z,  -0.80,  -4.71,  99.90,  -5.01,   0.50,
06/11 19Z,  -0.80,  -3.34,  99.90,  -3.64,   0.50,
06/11 20Z,  -0.80,  -2.91,  99.90,  -3.20,   0.50,  (max)
06/11 21Z,  -0.80,  -3.36,  99.90,  -3.66,   0.50,
06/11 22Z,  -0.80,  -4.52,  99.90,  -4.82,   0.50,
06/11 23Z,  -0.80,  -6.03,  99.90,  -6.33,   0.50,
06/12 00Z,  -0.90,  -7.38,  99.90,  -7.78,   0.50,
06/12 01Z,  -0.90,  -8.11,  99.90,  -8.51,   0.50,  (min)
06/12 02Z,  -1.00,  -7.96,  99.90,  -8.46,   0.50,
06/12 03Z,  -1.00,  -6.93,  99.90,  -7.43,   0.50,
06/12 04Z,  -1.00,  -5.19,  99.90,  -5.69,   0.50,
06/12 05Z,  -1.00,  -3.00,  99.90,  -3.50,   0.50,
06/12 06Z,  -1.10,  -0.87,  99.90,  -1.47,   0.50,
06/12 07Z,  -1.10,   0.48,  99.90,  -0.11,   0.50,
06/12 08Z,  -1.10,   0.65,  99.90,   0.05,   0.50,  (max)
06/12 09Z,  -1.10,  -0.39,  99.90,  -0.98,   0.50,
06/12 10Z,  -1.10,  -2.47,  99.90,  -3.07,   0.50,
06/12 11Z,  -1.10,  -5.25,  99.90,  -5.85,   0.50,
06/12 12Z,  -1.10,  -8.18,  99.90,  -8.78,   0.50,
06/12 13Z,  -1.10, -10.67,  99.90, -11.27,   0.50,
06/12 14Z,  -1.20, -12.20,  99.90, -12.90,   0.50,
06/12 15Z,  -1.20, -12.53,  99.90, -13.23,   0.50,  (min)
06/12 16Z,  -1.30, -11.65,  99.90, -12.45,   0.50,
06/12 17Z,  -1.30,  -9.70,  99.90, -10.50,   0.50,
06/12 18Z,  -1.40,  -7.07,  99.90,  -7.97,   0.50,
06/12 19Z,  -1.40,  -4.53,  99.90,  -5.43,   0.50,
06/12 20Z,  -1.40,  -2.80,  99.90,  -3.70,   0.50,
06/12 21Z,  -1.40,  -2.19,  99.90,  -3.08,   0.50,  (max)
06/12 22Z,  -1.50,  -2.66,  99.90,  -3.66,   0.50,
06/12 23Z,  -1.50,  -3.98,  99.90,  -4.97,   0.50,
06/13 00Z,  -1.50,  -5.66,  99.90,  -6.66,   0.50,
06/13 01Z,  -1.60,  -7.14,  99.90,  -8.24,   0.50,
06/13 02Z,  -1.60,  -7.93,  99.90,  -9.03,   0.50,  (min)
06/13 03Z,  -1.60,  -7.75,  99.90,  -8.85,   0.50,
06/13 04Z,  -1.70,  -6.62,  99.90,  -7.82,   0.50,
06/13 05Z,  -1.70,  -4.72,  99.90,  -5.91,   0.50,
06/13 06Z,  -1.70,  -2.31,  99.90,  -3.51,   0.50,
06/13 07Z,  99.90,  -0.03,  99.90,  99.90,   0.50,
06/13 08Z,  99.90,   1.34,  99.90,  99.90,   0.50,
06/13 09Z,  99.90,   1.35,  99.90,  99.90,   0.50,
06/13 10Z,  99.90,  -0.03,  99.90,  99.90,   0.50,
06/13 11Z,  99.90,  -2.59,  99.90,  99.90,   0.50,
06/13 12Z,  99.90,  -5.85,  99.90,  99.90,   0.50,