EXTRA-TROPICAL  STORM  SURGE
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Surge List
Gulf of Alaska
#Sitka, AK : 10/10/2026 23:22:51 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/09 06Z,  -0.30,   6.72,   6.29,  99.90,  -0.13,
10/09 07Z,  -0.30,   8.62,   8.18,  99.90,  -0.14,
10/09 08Z,  -0.30,   9.62,   9.21,  99.90,  -0.11,  (max)
10/09 09Z,  -0.30,   9.47,   9.07,  99.90,  -0.10,
10/09 10Z,  -0.40,   8.18,   7.76,  99.90,  -0.02,
10/09 11Z,  -0.40,   6.10,   5.66,  99.90,  -0.04,
10/09 12Z,  -0.50,   3.75,   3.26,  99.90,   0.01,
10/09 13Z,  -0.50,   1.76,   1.20,  99.90,  -0.06,
10/09 14Z,  -0.50,   0.65,   0.04,  99.90,  -0.11,  (min)
10/09 15Z,  -0.50,   0.74,   0.10,  99.90,  -0.14,
10/09 16Z,  -0.50,   2.02,   1.34,  99.90,  -0.18,
10/09 17Z,  -0.60,   4.20,   3.48,  99.90,  -0.12,
10/09 18Z,  -0.50,   6.73,   5.97,  99.90,  -0.26,
10/09 19Z,  -0.50,   8.99,   8.19,  99.90,  -0.30,
10/09 20Z,  -0.50,  10.39,   9.61,  99.90,  -0.28,
10/09 21Z,  -0.60,  10.58,   9.81,  99.90,  -0.17,  (max)
10/09 22Z,  -0.60,   9.47,   8.74,  99.90,  -0.13,
10/09 23Z,  -0.60,   7.34,   6.65,  99.90,  -0.09,
10/10 00Z,  -0.60,   4.70,   3.99,  99.90,  -0.11,
10/10 01Z,  -0.60,   2.19,   1.45,  99.90,  -0.14,
10/10 02Z,  -0.60,   0.42,  -0.34,  99.90,  -0.16,
10/10 03Z,  -0.70,  -0.19,  -0.99,  99.90,  -0.10,  (min)
10/10 04Z,  -0.70,   0.51,  -0.26,  99.90,  -0.07,
10/10 05Z,  -0.80,   2.30,   1.57,  99.90,   0.07,
10/10 06Z,  -0.60,   4.73,   3.93,  99.90,  -0.20,
10/10 07Z,  -0.70,   7.17,   6.36,  99.90,  -0.11,
10/10 08Z,  -0.70,   9.00,   8.26,  99.90,  -0.04,
10/10 09Z,  -0.80,   9.78,   9.10,  99.90,   0.12,  (max)
10/10 10Z,  -0.70,   9.31,   8.62,  99.90,   0.01,
10/10 11Z,  -0.80,   7.76,   7.05,  99.90,   0.09,
10/10 12Z,  -0.70,   5.56,   4.79,  99.90,  -0.07,
10/10 13Z,  -0.80,   3.30,   2.50,  99.90,  -0.00,
10/10 14Z,  -0.80,   1.62,   0.79,  99.90,  -0.03,
10/10 15Z,  -0.90,   0.97,   0.16,  99.90,   0.09,  (min)
10/10 16Z,  -0.90,   1.57,   0.76,  99.90,   0.09,
10/10 17Z,  -0.80,   3.28,   2.47,  99.90,  -0.01,
10/10 18Z,  -0.70,   5.68,   4.84,  99.90,  -0.14,
10/10 19Z,  -0.70,   8.17,   7.36,  99.90,  -0.11,
10/10 20Z,  -0.70,  10.10,   9.27,  99.90,  -0.13,
10/10 21Z,  -0.70,  10.95,  10.20,  99.90,  -0.05,  (max)
10/10 22Z,  -0.70,  10.48,   9.78,  99.90,  -0.00,
10/10 23Z,  -0.70,   8.76,   8.10,  99.90,   0.04,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/11 00Z,  -0.70,   6.18,  99.90,   5.50,   0.02,
10/11 01Z,  -0.60,   3.35,  99.90,   2.75,   0.00,
10/11 02Z,  -0.50,   0.93,  99.90,   0.41,  -0.02,
10/11 03Z,  -0.50,  -0.49,  99.90,  -1.03,  -0.04,
10/11 04Z,  -0.50,  -0.61,  99.90,  -1.17,  -0.06,  (min)
10/11 05Z,  -0.50,   0.58,  99.90,  -0.00,  -0.08,
10/11 06Z,  -0.50,   2.75,  99.90,   2.15,  -0.10,
10/11 07Z,  -0.40,   5.34,  99.90,   4.82,  -0.12,
10/11 08Z,  -0.40,   7.71,  99.90,   7.17,  -0.14,
10/11 09Z,  -0.40,   9.28,  99.90,   8.72,  -0.16,
10/11 10Z,  -0.40,   9.68,  99.90,   9.10,  -0.18,  (max)
10/11 11Z,  -0.30,   8.88,  99.90,   8.38,  -0.20,
10/11 12Z,  -0.30,   7.14,  99.90,   6.63,  -0.20,
10/11 13Z,  -0.30,   4.96,  99.90,   4.46,  -0.20,
10/11 14Z,  -0.30,   2.99,  99.90,   2.48,  -0.20,
10/11 15Z,  -0.30,   1.77,  99.90,   1.27,  -0.20,
10/11 16Z,  -0.30,   1.67,  99.90,   1.17,  -0.20,  (min)
10/11 17Z,  -0.30,   2.76,  99.90,   2.25,  -0.20,
10/11 18Z,  -0.30,   4.77,  99.90,   4.26,  -0.20,
10/11 19Z,  -0.30,   7.19,  99.90,   6.69,  -0.20,
10/11 20Z,  -0.30,   9.40,  99.90,   8.89,  -0.20,
10/11 21Z,  -0.30,  10.79,  99.90,  10.29,  -0.20,
10/11 22Z,  -0.30,  10.98,  99.90,  10.47,  -0.20,  (max)
10/11 23Z,  -0.20,   9.85,  99.90,   9.44,  -0.20,
10/12 00Z,  -0.20,   7.63,  99.90,   7.23,  -0.20,
10/12 01Z,  -0.30,   4.82,  99.90,   4.32,  -0.20,
10/12 02Z,  -0.30,   2.06,  99.90,   1.56,  -0.20,
10/12 03Z,  -0.30,  -0.00,  99.90,  -0.51,  -0.20,
10/12 04Z,  -0.30,  -0.92,  99.90,  -1.42,  -0.20,  (min)
10/12 05Z,  -0.30,  -0.49,  99.90,  -1.00,  -0.20,
10/12 06Z,  -0.20,   1.13,  99.90,   0.72,  -0.20,
10/12 07Z,  -0.30,   3.51,  99.90,   3.01,  -0.20,
10/12 08Z,  -0.20,   6.06,  99.90,   5.66,  -0.20,
10/12 09Z,  -0.20,   8.16,  99.90,   7.76,  -0.20,
10/12 10Z,  -0.10,   9.32,  99.90,   9.02,  -0.20,  (max)
10/12 11Z,  -0.10,   9.32,  99.90,   9.02,  -0.20,
10/12 12Z,  -0.10,   8.24,  99.90,   7.93,  -0.20,
10/12 13Z,  -0.10,   6.44,  99.90,   6.14,  -0.20,
10/12 14Z,  -0.20,   4.48,  99.90,   4.07,  -0.20,
10/12 15Z,  -0.20,   2.93,  99.90,   2.52,  -0.20,
10/12 16Z,  -0.20,   2.26,  99.90,   1.85,  -0.20,  (min)
10/12 17Z,  -0.20,   2.69,  99.90,   2.28,  -0.20,
10/12 18Z,  -0.20,   4.13,  99.90,   3.73,  -0.20,
10/12 19Z,  -0.20,   6.24,  99.90,   5.84,  -0.20,
10/12 20Z,  -0.10,   8.45,  99.90,   8.15,  -0.20,
10/12 21Z,  -0.10,  10.18,  99.90,   9.88,  -0.20,
10/12 22Z,   0.00,  10.93,  99.90,  10.73,  -0.20,  (max)
10/12 23Z,   0.00,  10.46,  99.90,  10.26,  -0.20,
10/13 00Z,   0.00,   8.81,  99.90,   8.60,  -0.20,
10/13 01Z,   0.00,   6.32,  99.90,   6.11,  -0.20,
10/13 02Z,   0.00,   3.54,  99.90,   3.34,  -0.20,
10/13 03Z,   0.00,   1.10,  99.90,   0.90,  -0.20,
10/13 04Z,  -0.10,  -0.45,  99.90,  -0.76,  -0.20,
10/13 05Z,  -0.10,  -0.80,  99.90,  -1.10,  -0.20,  (min)
10/13 06Z,  -0.10,   0.10,  99.90,  -0.20,  -0.20,
10/13 07Z,  -0.10,   1.99,  99.90,   1.69,  -0.20,
10/13 08Z,  -0.10,   4.38,  99.90,   4.08,  -0.20,
10/13 09Z,  -0.10,   6.69,  99.90,   6.39,  -0.20,
10/13 10Z,   0.00,   8.37,  99.90,   8.17,  -0.20,
10/13 11Z,   0.00,   9.08,  99.90,   8.88,  -0.20,  (max)
10/13 12Z,   0.00,   8.73,  99.90,   8.52,  -0.20,
10/13 13Z,   0.00,   7.50,  99.90,   7.29,  -0.20,
10/13 14Z,   0.00,   5.82,  99.90,   5.61,  -0.20,
10/13 15Z,   0.00,   4.21,  99.90,   4.01,  -0.20,
10/13 16Z,  -0.10,   3.17,  99.90,   2.87,  -0.20,
10/13 17Z,  -0.10,   3.03,  99.90,   2.73,  -0.20,  (min)
10/13 18Z,  -0.20,   3.87,  99.90,   3.46,  -0.20,
10/13 19Z,  -0.20,   5.48,  99.90,   5.08,  -0.20,
10/13 20Z,  -0.10,   7.47,  99.90,   7.17,  -0.20,
10/13 21Z,  -0.10,   9.29,  99.90,   8.98,  -0.20,
10/13 22Z,   0.00,  10.43,  99.90,  10.23,  -0.20,
10/13 23Z,   0.00,  10.56,  99.90,  10.35,  -0.20,  (max)
10/14 00Z,   0.00,   9.55,  99.90,   9.34,  -0.20,
10/14 01Z,   0.10,   7.58,  99.90,   7.48,  -0.20,
10/14 02Z,   0.10,   5.07,  99.90,   4.97,  -0.20,
10/14 03Z,   0.20,   2.57,  99.90,   2.56,  -0.20,
10/14 04Z,   0.10,   0.61,  99.90,   0.50,  -0.20,
10/14 05Z,   0.10,  -0.39,  99.90,  -0.49,  -0.20,  (min)
10/14 06Z,   0.10,  -0.23,  99.90,  -0.33,  -0.20,
10/14 07Z,   0.00,   0.99,  99.90,   0.79,  -0.20,
10/14 08Z,   0.10,   2.94,  99.90,   2.84,  -0.20,
10/14 09Z,   0.10,   5.14,  99.90,   5.03,  -0.20,
10/14 10Z,   0.10,   7.06,  99.90,   6.95,  -0.20,
10/14 11Z,   0.10,   8.28,  99.90,   8.18,  -0.20,
10/14 12Z,   0.10,   8.59,  99.90,   8.49,  -0.20,  (max)
10/14 13Z,   0.10,   8.01,  99.90,   7.91,  -0.20,
10/14 14Z,   0.00,   6.81,  99.90,   6.60,  -0.20,
10/14 15Z,   0.00,   5.39,  99.90,   5.19,  -0.20,
10/14 16Z,   0.00,   4.22,  99.90,   4.02,  -0.20,
10/14 17Z,  -0.10,   3.68,  99.90,   3.38,  -0.20,  (min)
10/14 18Z,  -0.20,   3.96,  99.90,   3.55,  -0.20,