EXTRA-TROPICAL  STORM  SURGE
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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 : 06/13/2026 00:23:44 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/11 06Z,  -0.50,  -3.96,  -4.42,  99.90,   0.04,
06/11 07Z,  -0.50,  -3.67,  -4.29,  99.90,  -0.12,  (max)
06/11 08Z,  -0.50,  -4.43,  -5.03,  99.90,  -0.10,
06/11 09Z,  -0.50,  -6.07,  -6.67,  99.90,  -0.10,
06/11 10Z,  -0.50,  -8.34,  -8.80,  99.90,   0.04,
06/11 11Z,  -0.60, -10.80, -11.13,  99.90,   0.27,
06/11 12Z,  -0.60, -12.93, -13.28,  99.90,   0.25,
06/11 13Z,  -0.60, -14.28, -14.64,  99.90,   0.24,
06/11 14Z,  -0.60, -14.62, -14.79,  99.90,   0.43,  (min)
06/11 15Z,  -0.70, -13.96, -14.16,  99.90,   0.50,
06/11 16Z,  -0.70, -12.42, -12.78,  99.90,   0.34,
06/11 17Z,  -0.70, -10.30, -10.64,  99.90,   0.36,
06/11 18Z,  -0.70,  -8.24,  -8.58,  99.90,   0.36,
06/11 19Z,  -0.70,  -6.87,  -7.24,  99.90,   0.33,
06/11 20Z,  -0.70,  -6.44,  -6.90,  99.90,   0.24,  (max)
06/11 21Z,  -0.80,  -6.89,  -7.55,  99.90,   0.14,
06/11 22Z,  -0.80,  -8.05,  -8.60,  99.90,   0.25,
06/11 23Z,  -0.80,  -9.56, -10.00,  99.90,   0.36,
06/12 00Z,  -0.80, -10.91, -11.26,  99.90,   0.45,
06/12 01Z,  -0.90, -11.64, -11.93,  99.90,   0.61,  (min)
06/12 02Z,  -0.90, -11.49, -11.84,  99.90,   0.55,
06/12 03Z,  -0.90, -10.46, -10.90,  99.90,   0.46,
06/12 04Z,  -0.90,  -8.72,  -9.08,  99.90,   0.54,
06/12 05Z,  -1.00,  -6.53,  -6.89,  99.90,   0.64,
06/12 06Z,  -1.00,  -4.40,  -4.80,  99.90,   0.60,
06/12 07Z,  -1.00,  -3.05,  -3.57,  99.90,   0.48,
06/12 08Z,  -1.00,  -2.88,  -3.53,  99.90,   0.35,  (max)
06/12 09Z,  -1.00,  -3.92,  -4.53,  99.90,   0.39,
06/12 10Z,  -1.00,  -6.00,  -6.45,  99.90,   0.55,
06/12 11Z,  -1.10,  -8.78,  -9.19,  99.90,   0.69,
06/12 12Z,  -1.00, -11.71, -12.07,  99.90,   0.64,
06/12 13Z,  -1.00, -14.20, -14.45,  99.90,   0.75,
06/12 14Z,  -1.10, -15.73, -15.86,  99.90,   0.97,
06/12 15Z,  -1.10, -16.06, -15.95,  99.90,   1.21,  (min)
06/12 16Z,  -1.10, -15.18, -15.17,  99.90,   1.11,
06/12 17Z,  -1.10, -13.23, -13.37,  99.90,   0.96,
06/12 18Z,  -1.10, -10.60, -10.71,  99.90,   0.99,
06/12 19Z,  -1.10,  -8.06,  -8.07,  99.90,   1.09,
06/12 20Z,  -1.10,  -6.33,  -6.28,  99.90,   1.15,
06/12 21Z,  -1.10,  -5.72,  -5.80,  99.90,   1.02,  (max)
06/12 22Z,  -1.10,  -6.19,  -6.35,  99.90,   0.94,
06/12 23Z,  -1.10,  -7.51,  -7.56,  99.90,   1.05,
06/13 00Z,  -1.10,  -9.19,  -9.00,  99.90,   1.29,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/13 01Z,  -1.10, -10.67,  99.90, -10.56,   1.21,
06/13 02Z,  -1.20, -11.46,  99.90, -11.54,   1.13,  (min)
06/13 03Z,  -1.20, -11.28,  99.90, -11.44,   1.04,
06/13 04Z,  -1.30, -10.15,  99.90, -10.49,   0.96,
06/13 05Z,  -1.40,  -8.25,  99.90,  -8.76,   0.88,
06/13 06Z,  -1.50,  -5.84,  99.90,  -6.54,   0.80,
06/13 07Z,  -1.60,  -3.56,  99.90,  -4.44,   0.72,
06/13 08Z,  -1.60,  -2.19,  99.90,  -3.15,   0.64,  (max)
06/13 09Z,  -1.60,  -2.18,  99.90,  -3.22,   0.56,
06/13 10Z,  -1.60,  -3.56,  99.90,  -4.69,   0.48,
06/13 11Z,  -1.50,  -6.12,  99.90,  -7.22,   0.40,
06/13 12Z,  -1.40,  -9.38,  99.90, -10.47,   0.32,
06/13 13Z,  -1.20, -12.72,  99.90, -13.60,   0.32,
06/13 14Z,  -1.20, -15.46,  99.90, -16.35,   0.32,
06/13 15Z,  -1.20, -17.08,  99.90, -17.96,   0.32,
06/13 16Z,  -1.20, -17.29,  99.90, -18.18,   0.32,  (min)
06/13 17Z,  -1.30, -16.12,  99.90, -17.10,   0.32,
06/13 18Z,  -1.40, -13.70,  99.90, -14.78,   0.32,
06/13 19Z,  -1.50, -10.55,  99.90, -11.73,   0.32,
06/13 20Z,  -1.50,  -7.59,  99.90,  -8.77,   0.32,
06/13 21Z,  -1.40,  -5.64,  99.90,  -6.72,   0.32,
06/13 22Z,  -1.40,  -5.01,  99.90,  -6.09,   0.32,  (max)
06/13 23Z,  -1.40,  -5.64,  99.90,  -6.72,   0.32,
06/14 00Z,  -1.40,  -7.18,  99.90,  -8.27,   0.32,
06/14 01Z,  -1.40,  -9.07,  99.90, -10.15,   0.32,
06/14 02Z,  -1.40, -10.68,  99.90, -11.76,   0.32,
06/14 03Z,  -1.50, -11.50,  99.90, -12.68,   0.32,  (min)
06/14 04Z,  -1.50, -11.26,  99.90, -12.45,   0.32,
06/14 05Z,  -1.50, -10.01,  99.90, -11.19,   0.32,
06/14 06Z,  -1.40,  -7.89,  99.90,  -8.97,   0.32,
06/14 07Z,  -1.40,  -5.23,  99.90,  -6.32,   0.32,
06/14 08Z,  -1.30,  -2.80,  99.90,  -3.79,   0.32,
06/14 09Z,  -1.30,  -1.47,  99.90,  -2.46,   0.32,  (max)
06/14 10Z,  -1.20,  -1.70,  99.90,  -2.58,   0.32,
06/14 11Z,  -1.20,  -3.45,  99.90,  -4.34,   0.32,
06/14 12Z,  -1.10,  -6.44,  99.90,  -7.23,   0.32,
06/14 13Z,  -1.10, -10.10,  99.90, -10.88,   0.32,
06/14 14Z,  -1.10, -13.71,  99.90, -14.50,   0.32,
06/14 15Z,  -1.00, -16.58,  99.90, -17.26,   0.32,
06/14 16Z,  -1.00, -18.15,  99.90, -18.83,   0.32,  (min)
06/14 17Z,  -0.90, -18.17,  99.90, -18.75,   0.32,
06/14 18Z,  -0.80, -16.63,  99.90, -17.12,   0.32,
06/14 19Z,  -0.80, -13.74,  99.90, -14.22,   0.32,
06/14 20Z,  -0.80, -10.14,  99.90, -10.63,   0.32,
06/14 21Z,  -0.70,  -6.93,  99.90,  -7.32,   0.32,
06/14 22Z,  -0.70,  -4.96,  99.90,  -5.34,   0.32,
06/14 23Z,  -0.70,  -4.48,  99.90,  -4.86,   0.32,  (max)
06/15 00Z,  -0.70,  -5.36,  99.90,  -5.74,   0.32,
06/15 01Z,  -0.70,  -7.15,  99.90,  -7.53,   0.32,
06/15 02Z,  -0.70,  -9.21,  99.90,  -9.60,   0.32,
06/15 03Z,  -0.70, -10.90,  99.90, -11.28,   0.32,
06/15 04Z,  -0.80, -11.70,  99.90, -12.18,   0.32,  (min)
06/15 05Z,  -0.80, -11.38,  99.90, -11.87,   0.32,
06/15 06Z,  -0.80,  -9.97,  99.90, -10.45,   0.32,
06/15 07Z,  -0.80,  -7.60,  99.90,  -8.08,   0.32,
06/15 08Z,  -0.80,  -4.71,  99.90,  -5.20,   0.32,
06/15 09Z,  -0.80,  -2.21,  99.90,  -2.69,   0.32,
06/15 10Z,  -0.80,  -1.02,  99.90,  -1.50,   0.32,  (max)
06/15 11Z,  -0.80,  -1.53,  99.90,  -2.01,   0.32,
06/15 12Z,  -0.80,  -3.64,  99.90,  -4.13,   0.32,
06/15 13Z,  -0.80,  -6.97,  99.90,  -7.46,   0.32,
06/15 14Z,  -0.80, -10.87,  99.90, -11.36,   0.32,
06/15 15Z,  -0.80, -14.59,  99.90, -15.08,   0.32,
06/15 16Z,  -0.80, -17.42,  99.90, -17.91,   0.32,
06/15 17Z,  -0.80, -18.84,  99.90, -19.32,   0.32,  (min)
06/15 18Z,  -0.80, -18.59,  99.90, -19.07,   0.32,
06/15 19Z,  -0.80, -16.66,  99.90, -17.14,   0.32,
06/15 20Z,  -0.70, -13.33,  99.90, -13.72,   0.32,
06/15 21Z,  -0.70,  -9.46,  99.90,  -9.85,   0.32,
06/15 22Z,  -0.70,  -6.23,  99.90,  -6.61,   0.32,
06/15 23Z,  -0.70,  -4.42,  99.90,  -4.81,   0.32,
06/16 00Z,  -0.70,  -4.22,  99.90,  -4.60,   0.32,  (max)
06/16 01Z,  -0.70,  -5.38,  99.90,  -5.77,   0.32,
06/16 02Z,  -0.70,  -7.39,  99.90,  -7.78,   0.32,
06/16 03Z,  -0.70,  -9.56,  99.90,  -9.95,   0.32,
06/16 04Z,  -0.70, -11.25,  99.90, -11.64,   0.32,
06/16 05Z,  -0.70, -11.99,  99.90, -12.38,   0.32,  (min)
06/16 06Z,  -0.70, -11.55,  99.90, -11.94,   0.32,
06/16 07Z,  -0.70,  -9.95,  99.90, -10.33,   0.32,
06/16 08Z,  -0.60,  -7.35,  99.90,  -7.63,   0.32,
06/16 09Z,  -0.60,  -4.32,  99.90,  -4.61,   0.32,
06/16 10Z,  -0.60,  -1.89,  99.90,  -2.18,   0.32,
06/16 11Z,  -0.60,  -0.95,  99.90,  -1.23,   0.32,  (max)
06/16 12Z,  -0.70,  -1.76,  99.90,  -2.15,   0.32,
06/16 13Z,  -0.70,  -4.16,  99.90,  -4.54,   0.32,
06/16 14Z,  -0.70,  -7.68,  99.90,  -8.06,   0.32,
06/16 15Z,  -0.70, -11.63,  99.90, -12.01,   0.32,
06/16 16Z,  -0.70, -15.27,  99.90, -15.65,   0.32,
06/16 17Z,  -0.70, -17.92,  99.90, -18.30,   0.32,
06/16 18Z,  -0.70, -19.06,  99.90, -19.45,   0.32,