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
Yakutat, AK
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Anchorage, AK
Kodiak Island, AK
Alitak, AK
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Unalaska, AK
Surge List
Gulf of Alaska
#Yakutat, AK : 03/10/2026 08:21:12 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/08 12Z,   0.00,  10.12,   9.59,  99.90,  -0.53,
03/08 13Z,   0.00,  10.02,   9.64,  99.90,  -0.38,  (max)
03/08 14Z,   0.00,   8.93,   8.39,  99.90,  -0.54,
03/08 15Z,   0.00,   7.08,   6.61,  99.90,  -0.47,
03/08 16Z,   0.00,   4.89,   4.46,  99.90,  -0.43,
03/08 17Z,   0.00,   2.86,   2.33,  99.90,  -0.53,
03/08 18Z,  -0.10,   1.43,   1.00,  99.90,  -0.33,
03/08 19Z,  -0.10,   0.88,   0.30,  99.90,  -0.48,  (min)
03/08 20Z,  -0.20,   1.30,   0.75,  99.90,  -0.35,
03/08 21Z,  -0.20,   2.51,   1.98,  99.90,  -0.33,
03/08 22Z,  -0.10,   4.17,   3.64,  99.90,  -0.43,
03/08 23Z,  -0.10,   5.84,   5.21,  99.90,  -0.53,
03/09 00Z,  -0.20,   7.10,   6.53,  99.90,  -0.37,
03/09 01Z,  -0.20,   7.67,   7.06,  99.90,  -0.41,  (max)
03/09 02Z,  -0.30,   7.45,   6.90,  99.90,  -0.25,
03/09 03Z,  -0.30,   6.56,   6.06,  99.90,  -0.20,
03/09 04Z,  -0.20,   5.31,   4.93,  99.90,  -0.18,
03/09 05Z,  -0.20,   4.10,   3.65,  99.90,  -0.25,
03/09 06Z,  -0.30,   3.30,   2.90,  99.90,  -0.10,
03/09 07Z,  -0.20,   3.18,   2.71,  99.90,  -0.27,  (min)
03/09 08Z,  -0.20,   3.83,   3.52,  99.90,  -0.11,
03/09 09Z,  -0.20,   5.11,   4.82,  99.90,  -0.09,
03/09 10Z,  -0.20,   6.73,   6.47,  99.90,  -0.06,
03/09 11Z,  -0.20,   8.28,   7.80,  99.90,  -0.28,
03/09 12Z,  -0.30,   9.37,   8.82,  99.90,  -0.25,
03/09 13Z,  -0.30,   9.73,   9.30,  99.90,  -0.13,  (max)
03/09 14Z,  -0.30,   9.22,   8.69,  99.90,  -0.23,
03/09 15Z,  -0.20,   7.96,   7.56,  99.90,  -0.20,
03/09 16Z,  -0.20,   6.20,   5.91,  99.90,  -0.09,
03/09 17Z,  -0.30,   4.32,   3.89,  99.90,  -0.13,
03/09 18Z,  -0.40,   2.72,   2.31,  99.90,  -0.01,
03/09 19Z,  -0.40,   1.71,   1.32,  99.90,   0.01,
03/09 20Z,  -0.30,   1.47,   0.86,  99.90,  -0.31,  (min)
03/09 21Z,  -0.30,   1.98,   1.41,  99.90,  -0.27,
03/09 22Z,  -0.20,   3.06,   2.62,  99.90,  -0.24,
03/09 23Z,  -0.20,   4.40,   3.82,  99.90,  -0.38,
03/10 00Z,  -0.30,   5.67,   5.12,  99.90,  -0.25,
03/10 01Z,  -0.30,   6.54,   6.11,  99.90,  -0.13,
03/10 02Z,  -0.20,   6.86,   6.28,  99.90,  -0.38,  (max)
03/10 03Z,  -0.20,   6.61,   6.12,  99.90,  -0.29,
03/10 04Z,  -0.20,   5.92,   5.57,  99.90,  -0.15,
03/10 05Z,  -0.20,   5.05,   4.71,  99.90,  -0.14,
03/10 06Z,  -0.20,   4.32,   3.90,  99.90,  -0.22,
03/10 07Z,  -0.20,   3.98,   3.65,  99.90,  -0.13,  (min)
03/10 08Z,  -0.20,   4.18,   3.84,  99.90,  -0.14,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/10 09Z,  -0.30,   4.93,  99.90,   4.46,  -0.17,
03/10 10Z,  -0.30,   6.07,  99.90,   5.57,  -0.20,
03/10 11Z,  -0.30,   7.34,  99.90,   6.82,  -0.22,
03/10 12Z,  -0.30,   8.44,  99.90,   7.88,  -0.25,
03/10 13Z,  -0.30,   9.08,  99.90,   8.50,  -0.28,  (max)
03/10 14Z,  -0.30,   9.08,  99.90,   8.48,  -0.31,
03/10 15Z,  -0.30,   8.43,  99.90,   7.80,  -0.34,
03/10 16Z,  -0.20,   7.23,  99.90,   6.67,  -0.36,
03/10 17Z,  -0.20,   5.72,  99.90,   5.13,  -0.39,
03/10 18Z,  -0.10,   4.19,  99.90,   3.67,  -0.42,
03/10 19Z,  -0.10,   2.95,  99.90,   2.40,  -0.45,
03/10 20Z,  -0.20,   2.20,  99.90,   1.52,  -0.48,
03/10 21Z,  -0.20,   2.04,  99.90,   1.37,  -0.48,  (min)
03/10 22Z,  -0.10,   2.45,  99.90,   1.88,  -0.48,
03/10 23Z,  -0.10,   3.27,  99.90,   2.70,  -0.48,
03/11 00Z,  -0.10,   4.28,  99.90,   3.70,  -0.48,
03/11 01Z,  -0.10,   5.21,  99.90,   4.64,  -0.48,
03/11 02Z,  -0.10,   5.87,  99.90,   5.30,  -0.48,
03/11 03Z,  -0.10,   6.15,  99.90,   5.58,  -0.48,  (max)
03/11 04Z,  -0.10,   6.04,  99.90,   5.47,  -0.48,
03/11 05Z,  -0.10,   5.66,  99.90,   5.08,  -0.48,
03/11 06Z,  -0.10,   5.18,  99.90,   4.60,  -0.48,
03/11 07Z,  -0.20,   4.81,  99.90,   4.13,  -0.48,
03/11 08Z,  -0.20,   4.72,  99.90,   4.04,  -0.48,  (min)
03/11 09Z,  -0.20,   5.00,  99.90,   4.33,  -0.48,
03/11 10Z,  -0.20,   5.64,  99.90,   4.96,  -0.48,
03/11 11Z,  -0.20,   6.51,  99.90,   5.83,  -0.48,
03/11 12Z,  -0.20,   7.42,  99.90,   6.75,  -0.48,
03/11 13Z,  -0.20,   8.17,  99.90,   7.49,  -0.48,
03/11 14Z,  -0.30,   8.56,  99.90,   7.78,  -0.48,  (max)
03/11 15Z,  -0.30,   8.47,  99.90,   7.69,  -0.48,
03/11 16Z,  -0.30,   7.88,  99.90,   7.11,  -0.48,
03/11 17Z,  -0.30,   6.89,  99.90,   6.12,  -0.48,
03/11 18Z,  -0.30,   5.67,  99.90,   4.89,  -0.48,
03/11 19Z,  -0.30,   4.41,  99.90,   3.64,  -0.48,
03/11 20Z,  -0.40,   3.34,  99.90,   2.47,  -0.48,
03/11 21Z,  -0.30,   2.63,  99.90,   1.86,  -0.48,
03/11 22Z,  -0.30,   2.37,  99.90,   1.59,  -0.48,  (min)
03/11 23Z,  -0.30,   2.55,  99.90,   1.78,  -0.48,
03/12 00Z,  -0.30,   3.09,  99.90,   2.32,  -0.48,
03/12 01Z,  -0.30,   3.85,  99.90,   3.08,  -0.48,
03/12 02Z,  -0.40,   4.64,  99.90,   3.77,  -0.48,
03/12 03Z,  -0.30,   5.30,  99.90,   4.53,  -0.48,
03/12 04Z,  -0.30,   5.73,  99.90,   4.95,  -0.48,
03/12 05Z,  -0.30,   5.88,  99.90,   5.11,  -0.48,  (max)
03/12 06Z,  -0.30,   5.80,  99.90,   5.02,  -0.48,
03/12 07Z,  -0.30,   5.58,  99.90,   4.81,  -0.48,
03/12 08Z,  -0.30,   5.37,  99.90,   4.60,  -0.48,  (min)
03/12 09Z,  -0.20,   5.30,  99.90,   4.63,  -0.48,
03/12 10Z,  -0.20,   5.45,  99.90,   4.78,  -0.48,
03/12 11Z,  -0.10,   5.85,  99.90,   5.27,  -0.48,
03/12 12Z,  -0.20,   6.44,  99.90,   5.76,  -0.48,
03/12 13Z,  -0.20,   7.11,  99.90,   6.43,  -0.48,
03/12 14Z,  -0.20,   7.70,  99.90,   7.02,  -0.48,
03/12 15Z,  -0.20,   8.07,  99.90,   7.39,  -0.48,  (max)
03/12 16Z,  -0.30,   8.09,  99.90,   7.32,  -0.48,
03/12 17Z,  -0.30,   7.71,  99.90,   6.94,  -0.48,
03/12 18Z,  -0.30,   6.96,  99.90,   6.18,  -0.48,
03/12 19Z,  -0.40,   5.92,  99.90,   5.04,  -0.48,
03/12 20Z,  -0.40,   4.76,  99.90,   3.88,  -0.48,
03/12 21Z,  -0.40,   3.65,  99.90,   2.77,  -0.48,
03/12 22Z,  -0.40,   2.78,  99.90,   1.91,  -0.48,
03/12 23Z,  -0.30,   2.29,  99.90,   1.52,  -0.48,
03/13 00Z,  -0.40,   2.24,  99.90,   1.37,  -0.48,  (min)
03/13 01Z,  -0.40,   2.62,  99.90,   1.74,  -0.48,
03/13 02Z,  -0.50,   3.32,  99.90,   2.34,  -0.48,
03/13 03Z,  -0.40,   4.19,  99.90,   3.31,  -0.48,
03/13 04Z,  -0.40,   5.05,  99.90,   4.17,  -0.48,
03/13 05Z,  -0.50,   5.74,  99.90,   4.76,  -0.48,
03/13 06Z,  -0.50,   6.14,  99.90,   5.17,  -0.48,
03/13 07Z,  -0.50,   6.25,  99.90,   5.27,  -0.48,  (max)
03/13 08Z,  -0.60,   6.09,  99.90,   5.02,  -0.48,
03/13 09Z,  -0.60,   5.81,  99.90,   4.73,  -0.48,
03/13 10Z,  -0.60,   5.54,  99.90,   4.47,  -0.48,
03/13 11Z,  -0.50,   5.43,  99.90,   4.46,  -0.48,  (min)
03/13 12Z,  -0.50,   5.58,  99.90,   4.60,  -0.48,
03/13 13Z,  -0.40,   5.98,  99.90,   5.11,  -0.48,
03/13 14Z,  -0.50,   6.59,  99.90,   5.62,  -0.48,
03/13 15Z,  -0.50,   7.26,  99.90,   6.29,  -0.48,
03/13 16Z,  -0.40,   7.82,  99.90,   6.94,  -0.48,
03/13 17Z,  -0.40,   8.08,  99.90,   7.20,  -0.48,  (max)
03/13 18Z,  -0.40,   7.92,  99.90,   7.05,  -0.48,
03/13 19Z,  -0.40,   7.30,  99.90,   6.42,  -0.48,
03/13 20Z,  -0.40,   6.27,  99.90,   5.39,  -0.48,
03/13 21Z,  -0.40,   4.98,  99.90,   4.10,  -0.48,
03/13 22Z,  -0.40,   3.65,  99.90,   2.77,  -0.48,
03/13 23Z,  -0.40,   2.52,  99.90,   1.64,  -0.48,
03/14 00Z,  -0.40,   1.81,  99.90,   0.93,  -0.48,