EXTRA-TROPICAL  STORM  SURGE
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Gulf of Alaska
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Surge List
Gulf of Alaska
#Sitka, AK : 06/05/2026 21:23:36 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/04 06Z,   0.00,  -5.82,  -5.94,  99.90,  -0.12,  (min)
06/04 07Z,   0.00,  -5.09,  -5.27,  99.90,  -0.18,
06/04 08Z,   0.00,  -3.86,  -3.96,  99.90,  -0.10,
06/04 09Z,   0.00,  -2.46,  -2.64,  99.90,  -0.18,
06/04 10Z,   0.10,  -1.30,  -1.39,  99.90,  -0.19,
06/04 11Z,   0.10,  -0.75,  -0.90,  99.90,  -0.25,  (max)
06/04 12Z,   0.00,  -1.02,  -1.13,  99.90,  -0.11,
06/04 13Z,   0.00,  -2.17,  -2.26,  99.90,  -0.09,
06/04 14Z,   0.00,  -4.02,  -4.06,  99.90,  -0.04,
06/04 15Z,   0.00,  -6.20,  -6.26,  99.90,  -0.06,
06/04 16Z,   0.00,  -8.29,  -8.32,  99.90,  -0.03,
06/04 17Z,   0.00,  -9.84,  -9.85,  99.90,  -0.01,
06/04 18Z,  -0.10, -10.55, -10.52,  99.90,   0.13,  (min)
06/04 19Z,  -0.10, -10.29, -10.27,  99.90,   0.12,
06/04 20Z,  -0.10,  -9.16,  -9.15,  99.90,   0.11,
06/04 21Z,  -0.10,  -7.43,  -7.43,  99.90,   0.10,
06/04 22Z,  -0.10,  -5.51,  -5.58,  99.90,   0.03,
06/04 23Z,  -0.10,  -3.83,  -3.82,  99.90,   0.11,
06/05 00Z,  -0.20,  -2.72,  -2.79,  99.90,   0.13,
06/05 01Z,  -0.20,  -2.35,  -2.34,  99.90,   0.21,  (max)
06/05 02Z,  -0.20,  -2.71,  -2.72,  99.90,   0.19,
06/05 03Z,  -0.20,  -3.58,  -3.53,  99.90,   0.25,
06/05 04Z,  -0.20,  -4.63,  -4.64,  99.90,   0.19,
06/05 05Z,  -0.20,  -5.49,  -5.44,  99.90,   0.25,
06/05 06Z,  -0.20,  -5.89,  -5.87,  99.90,   0.22,  (min)
06/05 07Z,  -0.20,  -5.65,  -5.62,  99.90,   0.23,
06/05 08Z,  -0.20,  -4.83,  -4.84,  99.90,   0.19,
06/05 09Z,  -0.20,  -3.63,  -3.71,  99.90,   0.12,
06/05 10Z,  -0.20,  -2.40,  -2.45,  99.90,   0.15,
06/05 11Z,  -0.20,  -1.49,  -1.56,  99.90,   0.13,
06/05 12Z,  -0.30,  -1.23,  -1.27,  99.90,   0.26,  (max)
06/05 13Z,  -0.20,  -1.76,  -1.76,  99.90,   0.20,
06/05 14Z,  -0.20,  -3.06,  -2.97,  99.90,   0.29,
06/05 15Z,  -0.20,  -4.90,  -4.79,  99.90,   0.31,
06/05 16Z,  -0.20,  -6.92,  -6.82,  99.90,   0.30,
06/05 17Z,  -0.20,  -8.71,  -8.60,  99.90,   0.31,
06/05 18Z,  -0.20,  -9.90,  -9.74,  99.90,   0.36,
06/05 19Z,  -0.10, -10.24, -10.11,  99.90,   0.23,  (min)
06/05 20Z,  -0.10,  -9.68,  -9.53,  99.90,   0.25,
06/05 21Z,  -0.10,  -8.38,  -8.22,  99.90,   0.26,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/05 22Z,  -0.10,  -6.64,  99.90,  -6.51,   0.24,
06/05 23Z,  -0.10,  -4.86,  99.90,  -4.75,   0.21,
06/06 00Z,  -0.10,  -3.40,  99.90,  -3.32,   0.19,
06/06 01Z,  -0.10,  -2.56,  99.90,  -2.50,   0.16,
06/06 02Z,  -0.10,  -2.43,  99.90,  -2.39,   0.13,  (max)
06/06 03Z,  -0.10,  -2.94,  99.90,  -2.93,   0.11,
06/06 04Z,   0.00,  -3.87,  99.90,  -3.79,   0.08,
06/06 05Z,   0.00,  -4.88,  99.90,  -4.82,   0.06,
06/06 06Z,   0.00,  -5.65,  99.90,  -5.62,   0.03,
06/06 07Z,   0.00,  -5.93,  99.90,  -5.92,   0.01,  (min)
06/06 08Z,   0.00,  -5.62,  99.90,  -5.64,  -0.02,
06/06 09Z,   0.00,  -4.80,  99.90,  -4.84,  -0.04,
06/06 10Z,   0.00,  -3.70,  99.90,  -3.74,  -0.04,
06/06 11Z,   0.00,  -2.63,  99.90,  -2.68,  -0.04,
06/06 12Z,   0.00,  -1.94,  99.90,  -1.99,  -0.04,
06/06 13Z,   0.00,  -1.87,  99.90,  -1.92,  -0.04,  (max)
06/06 14Z,   0.00,  -2.53,  99.90,  -2.58,  -0.04,
06/06 15Z,   0.00,  -3.84,  99.90,  -3.89,  -0.04,
06/06 16Z,  -0.10,  -5.57,  99.90,  -5.72,  -0.04,
06/06 17Z,   0.00,  -7.36,  99.90,  -7.41,  -0.04,
06/06 18Z,   0.00,  -8.84,  99.90,  -8.89,  -0.04,
06/06 19Z,   0.00,  -9.69,  99.90,  -9.74,  -0.04,
06/06 20Z,   0.00,  -9.74,  99.90,  -9.78,  -0.04,  (min)
06/06 21Z,   0.00,  -8.97,  99.90,  -9.02,  -0.04,
06/06 22Z,   0.00,  -7.58,  99.90,  -7.62,  -0.04,
06/06 23Z,   0.00,  -5.88,  99.90,  -5.92,  -0.04,
06/07 00Z,   0.00,  -4.23,  99.90,  -4.27,  -0.04,
06/07 01Z,   0.00,  -2.97,  99.90,  -3.02,  -0.04,
06/07 02Z,   0.00,  -2.35,  99.90,  -2.39,  -0.04,  (max)
06/07 03Z,   0.00,  -2.41,  99.90,  -2.46,  -0.04,
06/07 04Z,   0.00,  -3.07,  99.90,  -3.11,  -0.04,
06/07 05Z,   0.00,  -4.07,  99.90,  -4.11,  -0.04,
06/07 06Z,   0.00,  -5.10,  99.90,  -5.14,  -0.04,
06/07 07Z,   0.00,  -5.86,  99.90,  -5.90,  -0.04,
06/07 08Z,   0.00,  -6.13,  99.90,  -6.18,  -0.04,  (min)
06/07 09Z,   0.00,  -5.84,  99.90,  -5.89,  -0.04,
06/07 10Z,   0.00,  -5.08,  99.90,  -5.13,  -0.04,
06/07 11Z,   0.00,  -4.08,  99.90,  -4.13,  -0.04,
06/07 12Z,   0.00,  -3.14,  99.90,  -3.18,  -0.04,
06/07 13Z,   0.00,  -2.55,  99.90,  -2.60,  -0.04,
06/07 14Z,   0.00,  -2.55,  99.90,  -2.59,  -0.04,  (max)
06/07 15Z,   0.00,  -3.19,  99.90,  -3.24,  -0.04,
06/07 16Z,   0.00,  -4.40,  99.90,  -4.45,  -0.04,
06/07 17Z,   0.00,  -5.95,  99.90,  -5.99,  -0.04,
06/07 18Z,   0.00,  -7.49,  99.90,  -7.53,  -0.04,
06/07 19Z,   0.00,  -8.69,  99.90,  -8.73,  -0.04,
06/07 20Z,   0.00,  -9.27,  99.90,  -9.32,  -0.04,  (min)
06/07 21Z,   0.00,  -9.10,  99.90,  -9.14,  -0.04,
06/07 22Z,   0.00,  -8.20,  99.90,  -8.24,  -0.04,
06/07 23Z,   0.00,  -6.76,  99.90,  -6.81,  -0.04,
06/08 00Z,   0.10,  -5.10,  99.90,  -5.05,  -0.04,
06/08 01Z,   0.10,  -3.57,  99.90,  -3.51,  -0.04,
06/08 02Z,   0.10,  -2.48,  99.90,  -2.42,  -0.04,
06/08 03Z,   0.00,  -2.03,  99.90,  -2.08,  -0.04,  (max)
06/08 04Z,   0.00,  -2.28,  99.90,  -2.32,  -0.04,
06/08 05Z,   0.00,  -3.09,  99.90,  -3.14,  -0.04,
06/08 06Z,   0.00,  -4.23,  99.90,  -4.28,  -0.04,
06/08 07Z,   0.00,  -5.38,  99.90,  -5.42,  -0.04,
06/08 08Z,   0.00,  -6.24,  99.90,  -6.28,  -0.04,
06/08 09Z,   0.00,  -6.60,  99.90,  -6.64,  -0.04,  (min)
06/08 10Z,   0.00,  -6.39,  99.90,  -6.43,  -0.04,
06/08 11Z,   0.00,  -5.70,  99.90,  -5.74,  -0.04,
06/08 12Z,   0.10,  -4.74,  99.90,  -4.69,  -0.04,
06/08 13Z,   0.10,  -3.81,  99.90,  -3.76,  -0.04,
06/08 14Z,   0.10,  -3.20,  99.90,  -3.14,  -0.04,
06/08 15Z,   0.10,  -3.11,  99.90,  -3.05,  -0.04,  (max)
06/08 16Z,   0.10,  -3.62,  99.90,  -3.56,  -0.04,
06/08 17Z,   0.00,  -4.65,  99.90,  -4.69,  -0.04,
06/08 18Z,   0.00,  -5.98,  99.90,  -6.03,  -0.04,
06/08 19Z,   0.00,  -7.31,  99.90,  -7.35,  -0.04,
06/08 20Z,   0.00,  -8.30,  99.90,  -8.34,  -0.04,
06/08 21Z,   0.10,  -8.70,  99.90,  -8.65,  -0.04,  (min)
06/08 22Z,   0.10,  -8.39,  99.90,  -8.34,  -0.04,
06/08 23Z,   0.10,  -7.41,  99.90,  -7.35,  -0.04,
06/09 00Z,   0.10,  -5.94,  99.90,  -5.89,  -0.04,
06/09 01Z,   0.10,  -4.31,  99.90,  -4.25,  -0.04,
06/09 02Z,   0.10,  -2.85,  99.90,  -2.79,  -0.04,
06/09 03Z,   0.10,  -1.88,  99.90,  -1.83,  -0.04,
06/09 04Z,   0.10,  -1.60,  99.90,  -1.54,  -0.04,  (max)
06/09 05Z,   0.10,  -2.04,  99.90,  -1.98,  -0.04,
06/09 06Z,   0.00,  -3.07,  99.90,  -3.12,  -0.04,
06/09 07Z,   0.00,  -4.44,  99.90,  -4.48,  -0.04,
06/09 08Z,   0.00,  -5.81,  99.90,  -5.85,  -0.04,
06/09 09Z,   0.10,  -6.86,  99.90,  -6.81,  -0.04,
06/09 10Z,   0.10,  -7.37,  99.90,  -7.32,  -0.04,  (min)
06/09 11Z,   0.10,  -7.26,  99.90,  -7.20,  -0.04,
06/09 12Z,   0.10,  -6.58,  99.90,  -6.53,  -0.04,
06/09 13Z,  99.90,  -5.57,  99.90,  99.90,  -0.04,
06/09 14Z,  99.90,  -4.52,  99.90,  99.90,  -0.04,
06/09 15Z,  99.90,  -3.72,  99.90,  99.90,  -0.04,
06/09 16Z,  99.90,  -3.43,  99.90,  99.90,  -0.04,
06/09 17Z,  99.90,  -3.72,  99.90,  99.90,  -0.04,
06/09 18Z,  99.90,  -4.55,  99.90,  99.90,  -0.04,