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
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Anchorage, AK
Kodiak Island, AK
Alitak, AK
Sand Point, AK
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Unalaska, AK
Surge List
Gulf of Alaska
#Elfin Cove, AK : 11/16/2025 22:21:01 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/15 06Z,   0.50,   8.39,   8.06,  99.90,  -0.83,
11/15 07Z,   0.50,   8.04,   7.77,  99.90,  -0.77,  (max)
11/15 08Z,   0.50,   6.98,   6.73,  99.90,  -0.75,
11/15 09Z,   0.60,   5.49,   5.22,  99.90,  -0.87,
11/15 10Z,   0.70,   3.93,   3.70,  99.90,  -0.93,
11/15 11Z,   0.80,   2.70,   2.48,  99.90,  -1.02,
11/15 12Z,   0.60,   2.16,   1.95,  99.90,  -0.81,  (min)
11/15 13Z,   0.60,   2.50,   2.27,  99.90,  -0.83,
11/15 14Z,   0.60,   3.67,   3.48,  99.90,  -0.79,
11/15 15Z,   0.60,   5.40,   5.27,  99.90,  -0.73,
11/15 16Z,   0.70,   7.33,   7.22,  99.90,  -0.81,
11/15 17Z,   0.70,   9.05,   8.87,  99.90,  -0.88,
11/15 18Z,   0.50,  10.08,   9.83,  99.90,  -0.75,
11/15 19Z,   0.40,  10.16,   9.86,  99.90,  -0.70,  (max)
11/15 20Z,   0.40,   9.28,   8.81,  99.90,  -0.87,
11/15 21Z,   0.40,   7.67,   7.14,  99.90,  -0.93,
11/15 22Z,   0.40,   5.67,   5.09,  99.90,  -0.98,
11/15 23Z,   0.40,   3.73,   3.16,  99.90,  -0.97,
11/16 00Z,   0.10,   2.31,   1.78,  99.90,  -0.63,
11/16 01Z,   0.10,   1.74,   1.20,  99.90,  -0.64,  (min)
11/16 02Z,   0.00,   2.12,   1.62,  99.90,  -0.50,
11/16 03Z,   0.00,   3.29,   2.77,  99.90,  -0.52,
11/16 04Z,   0.00,   4.95,   4.47,  99.90,  -0.48,
11/16 05Z,   0.00,   6.70,   6.18,  99.90,  -0.52,
11/16 06Z,  -0.10,   8.05,   7.62,  99.90,  -0.33,
11/16 07Z,  -0.10,   8.60,   8.14,  99.90,  -0.36,  (max)
11/16 08Z,  -0.10,   8.25,   7.85,  99.90,  -0.30,
11/16 09Z,  -0.10,   7.14,   6.68,  99.90,  -0.36,
11/16 10Z,   0.00,   5.58,   5.19,  99.90,  -0.39,
11/16 11Z,   0.00,   3.99,   3.64,  99.90,  -0.35,
11/16 12Z,  -0.20,   2.84,   2.46,  99.90,  -0.18,
11/16 13Z,  -0.20,   2.50,   2.17,  99.90,  -0.13,  (min)
11/16 14Z,  -0.10,   3.09,   2.66,  99.90,  -0.33,
11/16 15Z,   0.00,   4.50,   4.08,  99.90,  -0.42,
11/16 16Z,  -0.10,   6.40,   6.03,  99.90,  -0.27,
11/16 17Z,  -0.10,   8.39,   7.98,  99.90,  -0.31,
11/16 18Z,   0.00,   9.98,   9.49,  99.90,  -0.49,
11/16 19Z,   0.00,  10.69,  10.16,  99.90,  -0.53,  (max)
11/16 20Z,   0.00,  10.32,   9.79,  99.90,  -0.53,
11/16 21Z,   0.00,   8.94,   8.30,  99.90,  -0.64,
11/16 22Z,   0.00,   6.86,   6.18,  99.90,  -0.68,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/16 23Z,   0.00,   4.52,  99.90,   3.84,  -0.67,
11/17 00Z,   0.00,   2.44,  99.90,   1.77,  -0.67,
11/17 01Z,  -0.10,   1.11,  99.90,   0.35,  -0.66,
11/17 02Z,  -0.10,   0.81,  99.90,   0.06,  -0.65,  (min)
11/17 03Z,   0.00,   1.55,  99.90,   0.90,  -0.64,
11/17 04Z,   0.00,   3.10,  99.90,   2.47,  -0.64,
11/17 05Z,   0.00,   5.09,  99.90,   4.46,  -0.63,
11/17 06Z,   0.00,   7.03,  99.90,   6.41,  -0.62,
11/17 07Z,   0.00,   8.41,  99.90,   7.80,  -0.61,
11/17 08Z,   0.00,   8.87,  99.90,   8.26,  -0.60,  (max)
11/17 09Z,   0.00,   8.35,  99.90,   7.75,  -0.60,
11/17 10Z,   0.00,   7.07,  99.90,   6.48,  -0.59,
11/17 11Z,   0.00,   5.41,  99.90,   4.82,  -0.59,
11/17 12Z,   0.00,   3.87,  99.90,   3.28,  -0.59,
11/17 13Z,   0.00,   2.93,  99.90,   2.34,  -0.59,
11/17 14Z,   0.00,   2.91,  99.90,   2.32,  -0.59,  (min)
11/17 15Z,   0.00,   3.84,  99.90,   3.26,  -0.59,
11/17 16Z,  -0.10,   5.54,  99.90,   4.85,  -0.59,
11/17 17Z,  -0.10,   7.59,  99.90,   6.90,  -0.59,
11/17 18Z,  -0.20,   9.51,  99.90,   8.72,  -0.59,
11/17 19Z,  -0.20,  10.79,  99.90,  10.00,  -0.59,
11/17 20Z,  -0.10,  11.02,  99.90,  10.33,  -0.59,  (max)
11/17 21Z,   0.00,  10.07,  99.90,   9.48,  -0.59,
11/17 22Z,   0.00,   8.14,  99.90,   7.55,  -0.59,
11/17 23Z,   0.00,   5.64,  99.90,   5.05,  -0.59,
11/18 00Z,   0.10,   3.10,  99.90,   2.61,  -0.59,
11/18 01Z,   0.00,   1.11,  99.90,   0.52,  -0.59,
11/18 02Z,   0.00,   0.09,  99.90,  -0.50,  -0.59,  (min)
11/18 03Z,  -0.10,   0.23,  99.90,  -0.46,  -0.59,
11/18 04Z,  -0.10,   1.44,  99.90,   0.75,  -0.59,
11/18 05Z,  -0.20,   3.40,  99.90,   2.61,  -0.59,
11/18 06Z,  -0.30,   5.63,  99.90,   4.74,  -0.59,
11/18 07Z,  -0.40,   7.61,  99.90,   6.62,  -0.59,
11/18 08Z,  -0.40,   8.85,  99.90,   7.86,  -0.59,
11/18 09Z,  -0.40,   9.04,  99.90,   8.05,  -0.59,  (max)
11/18 10Z,  -0.40,   8.23,  99.90,   7.24,  -0.59,
11/18 11Z,  -0.40,   6.75,  99.90,   5.76,  -0.59,
11/18 12Z,  -0.30,   5.05,  99.90,   4.16,  -0.59,
11/18 13Z,  -0.30,   3.68,  99.90,   2.79,  -0.59,
11/18 14Z,  -0.30,   3.07,  99.90,   2.18,  -0.59,  (min)
11/18 15Z,  -0.40,   3.46,  99.90,   2.47,  -0.59,
11/18 16Z,  -0.40,   4.77,  99.90,   3.79,  -0.59,
11/18 17Z,  -0.40,   6.71,  99.90,   5.72,  -0.59,
11/18 18Z,  -0.30,   8.79,  99.90,   7.90,  -0.59,
11/18 19Z,  -0.20,  10.50,  99.90,   9.71,  -0.59,
11/18 20Z,  -0.10,  11.33,  99.90,  10.64,  -0.59,  (max)
11/18 21Z,  -0.10,  10.95,  99.90,  10.26,  -0.59,
11/18 22Z,   0.00,   9.38,  99.90,   8.79,  -0.59,
11/18 23Z,  -0.10,   6.94,  99.90,   6.25,  -0.59,
11/19 00Z,   0.00,   4.17,  99.90,   3.58,  -0.59,
11/19 01Z,  -0.10,   1.67,  99.90,   0.98,  -0.59,
11/19 02Z,  -0.10,  -0.02,  99.90,  -0.71,  -0.59,
11/19 03Z,  -0.10,  -0.56,  99.90,  -1.25,  -0.59,  (min)
11/19 04Z,  -0.10,   0.12,  99.90,  -0.57,  -0.59,
11/19 05Z,  -0.10,   1.82,  99.90,   1.13,  -0.59,
11/19 06Z,  -0.10,   4.09,  99.90,   3.40,  -0.59,
11/19 07Z,  -0.20,   6.41,  99.90,   5.62,  -0.59,
11/19 08Z,  -0.30,   8.26,  99.90,   7.37,  -0.59,
11/19 09Z,  -0.30,   9.18,  99.90,   8.29,  -0.59,  (max)
11/19 10Z,  -0.30,   8.99,  99.90,   8.10,  -0.59,
11/19 11Z,  -0.40,   7.86,  99.90,   6.87,  -0.59,
11/19 12Z,  -0.30,   6.23,  99.90,   5.34,  -0.59,
11/19 13Z,  -0.40,   4.62,  99.90,   3.63,  -0.59,
11/19 14Z,  -0.30,   3.54,  99.90,   2.65,  -0.59,
11/19 15Z,  -0.40,   3.35,  99.90,   2.37,  -0.59,  (min)
11/19 16Z,  -0.40,   4.17,  99.90,   3.19,  -0.59,
11/19 17Z,  -0.30,   5.83,  99.90,   4.94,  -0.59,
11/19 18Z,  -0.30,   7.91,  99.90,   7.02,  -0.59,
11/19 19Z,  -0.20,   9.87,  99.90,   9.08,  -0.59,
11/19 20Z,   0.00,  11.20,  99.90,  10.61,  -0.59,
11/19 21Z,   0.00,  11.47,  99.90,  10.88,  -0.59,  (max)
11/19 22Z,   0.10,  10.44,  99.90,   9.95,  -0.59,
11/19 23Z,   0.20,   8.29,  99.90,   7.90,  -0.59,
11/20 00Z,   0.30,   5.51,  99.90,   5.22,  -0.59,
11/20 01Z,   0.30,   2.71,  99.90,   2.42,  -0.59,
11/20 02Z,   0.40,   0.46,  99.90,   0.27,  -0.59,
11/20 03Z,   0.40,  -0.76,  99.90,  -0.95,  -0.59,  (min)
11/20 04Z,   0.40,  -0.73,  99.90,  -0.92,  -0.59,
11/20 05Z,   0.40,   0.49,  99.90,   0.30,  -0.59,
11/20 06Z,   0.50,   2.57,  99.90,   2.48,  -0.59,
11/20 07Z,   0.40,   5.00,  99.90,   4.81,  -0.59,
11/20 08Z,   0.50,   7.24,  99.90,   7.15,  -0.59,
11/20 09Z,   0.70,   8.79,  99.90,   8.90,  -0.59,
11/20 10Z,   0.60,   9.28,  99.90,   9.29,  -0.59,  (max)
11/20 11Z,   0.70,   8.67,  99.90,   8.78,  -0.59,
11/20 12Z,   0.60,   7.29,  99.90,   7.30,  -0.59,
11/20 13Z,  99.90,   5.65,  99.90,  99.90,  -0.59,
11/20 14Z,  99.90,   4.25,  99.90,  99.90,  -0.59,
11/20 15Z,  99.90,   3.56,  99.90,  99.90,  -0.59,
11/20 16Z,  99.90,   3.82,  99.90,  99.90,  -0.59,
11/20 17Z,  99.90,   5.04,  99.90,  99.90,  -0.59,
11/20 18Z,  99.90,   6.92,  99.90,  99.90,  -0.59,