EXTRA-TROPICAL  STORM  SURGE
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hat-on
mhhw-on
msl-on
mllw-on
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Northeast
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Alaska
Gulf of Alaska
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Ketchikan, AK
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Juneau, AK
Skagway, AK
Elfin Cove, AK
Yakutat, AK
Cordova, AK
Valdez, AK
Seward, AK
Seldovia, AK
Nikiski, AK
Anchorage, AK
Kodiak Island, AK
Alitak, AK
Sand Point, AK
King Cove, AK
Adak Island, AK
Atka, AK
Unalaska, AK
Surge List
Gulf of Alaska
#Friday Harbor, WA : 03/21/2025 14:22:42 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/19 18Z,   0.20,   4.36,   4.66,  99.90,   0.10,
03/19 19Z,   0.10,   2.97,   3.28,  99.90,   0.21,
03/19 20Z,   0.10,   1.69,   2.06,  99.90,   0.27,
03/19 21Z,   0.30,   0.80,   1.27,  99.90,   0.17,
03/19 22Z,   0.30,   0.49,   1.02,  99.90,   0.23,  (min)
03/19 23Z,   0.30,   0.77,   1.34,  99.90,   0.27,
03/20 00Z,   0.40,   1.53,   2.02,  99.90,   0.09,
03/20 01Z,   0.50,   2.57,   3.17,  99.90,   0.10,
03/20 02Z,   0.60,   3.72,   4.40,  99.90,   0.08,
03/20 03Z,   0.70,   4.80,   5.59,  99.90,   0.09,
03/20 04Z,   0.80,   5.68,   6.60,  99.90,   0.12,
03/20 05Z,   0.80,   6.28,   7.33,  99.90,   0.25,
03/20 06Z,   0.80,   6.54,   7.62,  99.90,   0.28,  (max)
03/20 07Z,   0.80,   6.52,   7.54,  99.90,   0.22,
03/20 08Z,   0.70,   6.33,   7.36,  99.90,   0.33,
03/20 09Z,   0.70,   6.14,   7.18,  99.90,   0.34,
03/20 10Z,   0.70,   6.06,   7.03,  99.90,   0.27,  (min)
03/20 11Z,   0.70,   6.15,   7.05,  99.90,   0.20,
03/20 12Z,   0.70,   6.36,   7.15,  99.90,   0.09,
03/20 13Z,   0.80,   6.61,   7.33,  99.90,  -0.08,
03/20 14Z,   0.80,   6.79,   7.53,  99.90,  -0.06,  (max)
03/20 15Z,   0.70,   6.80,   7.47,  99.90,  -0.03,
03/20 16Z,   0.70,   6.53,   7.03,  99.90,  -0.20,
03/20 17Z,   0.70,   5.91,   6.23,  99.90,  -0.38,
03/20 18Z,   0.60,   4.92,   5.10,  99.90,  -0.42,
03/20 19Z,   0.50,   3.67,   3.81,  99.90,  -0.36,
03/20 20Z,   0.50,   2.34,   2.50,  99.90,  -0.34,
03/20 21Z,   0.60,   1.21,   1.44,  99.90,  -0.37,
03/20 22Z,   0.50,   0.50,   0.85,  99.90,  -0.15,
03/20 23Z,   0.50,   0.34,   0.79,  99.90,  -0.05,  (min)
03/21 00Z,   0.40,   0.72,   1.17,  99.90,   0.05,
03/21 01Z,   0.40,   1.52,   2.06,  99.90,   0.14,
03/21 02Z,   0.50,   2.56,   3.17,  99.90,   0.11,
03/21 03Z,   0.50,   3.67,   4.46,  99.90,   0.29,
03/21 04Z,   0.40,   4.71,   5.68,  99.90,   0.57,
03/21 05Z,   0.50,   5.58,   6.67,  99.90,   0.59,
03/21 06Z,   0.40,   6.19,   7.41,  99.90,   0.82,
03/21 07Z,   0.40,   6.54,   7.81,  99.90,   0.87,
03/21 08Z,   0.50,   6.64,   7.85,  99.90,   0.71,  (max)
03/21 09Z,   0.50,   6.60,   7.81,  99.90,   0.71,
03/21 10Z,   0.50,   6.53,   7.63,  99.90,   0.60,
03/21 11Z,   0.50,   6.49,   7.56,  99.90,   0.57,
03/21 12Z,   0.40,   6.54,   7.51,  99.90,   0.57,
03/21 13Z,   0.50,   6.65,   7.50,  99.90,   0.35,  (min)
03/21 14Z,   0.50,   6.75,   7.60,  99.90,   0.35,  (max)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/21 15Z,   0.50,   6.77,  99.90,   7.59,   0.32,
03/21 16Z,   0.40,   6.60,  99.90,   7.30,   0.30,
03/21 17Z,   0.40,   6.18,  99.90,   6.85,   0.27,
03/21 18Z,   0.50,   5.44,  99.90,   6.19,   0.25,
03/21 19Z,   0.40,   4.42,  99.90,   5.04,   0.23,
03/21 20Z,   0.40,   3.20,  99.90,   3.80,   0.20,
03/21 21Z,   0.40,   1.96,  99.90,   2.54,   0.18,
03/21 22Z,   0.40,   0.95,  99.90,   1.50,   0.15,
03/21 23Z,   0.40,   0.34,  99.90,   0.87,   0.13,
03/22 00Z,   0.40,   0.24,  99.90,   0.75,   0.11,  (min)
03/22 01Z,   0.40,   0.64,  99.90,   1.12,   0.08,
03/22 02Z,   0.40,   1.42,  99.90,   1.88,   0.06,
03/22 03Z,   0.40,   2.44,  99.90,   2.90,   0.06,
03/22 04Z,   0.40,   3.53,  99.90,   3.99,   0.06,
03/22 05Z,   0.40,   4.57,  99.90,   5.03,   0.06,
03/22 06Z,   0.40,   5.46,  99.90,   5.92,   0.06,
03/22 07Z,   0.40,   6.14,  99.90,   6.60,   0.06,
03/22 08Z,   0.40,   6.58,  99.90,   7.04,   0.06,
03/22 09Z,   0.40,   6.79,  99.90,   7.25,   0.06,  (max)
03/22 10Z,   0.30,   6.84,  99.90,   7.20,   0.06,
03/22 11Z,   0.30,   6.79,  99.90,   7.14,   0.06,
03/22 12Z,   0.30,   6.72,  99.90,   7.08,   0.06,
03/22 13Z,   0.30,   6.69,  99.90,   7.05,   0.06,  (min)
03/22 14Z,   0.30,   6.70,  99.90,   7.06,   0.06,  (max)
03/22 15Z,   0.20,   6.70,  99.90,   6.95,   0.06,
03/22 16Z,   0.20,   6.61,  99.90,   6.87,   0.06,
03/22 17Z,   0.20,   6.35,  99.90,   6.61,   0.06,
03/22 18Z,   0.20,   5.86,  99.90,   6.12,   0.06,
03/22 19Z,   0.10,   5.10,  99.90,   5.26,   0.06,
03/22 20Z,   0.10,   4.09,  99.90,   4.25,   0.06,
03/22 21Z,   0.10,   2.92,  99.90,   3.08,   0.06,
03/22 22Z,   0.10,   1.75,  99.90,   1.91,   0.06,
03/22 23Z,   0.10,   0.77,  99.90,   0.93,   0.06,
03/23 00Z,   0.10,   0.18,  99.90,   0.34,   0.06,
03/23 01Z,   0.10,   0.08,  99.90,   0.24,   0.06,  (min)
03/23 02Z,   0.10,   0.47,  99.90,   0.63,   0.06,
03/23 03Z,   0.10,   1.25,  99.90,   1.41,   0.06,
03/23 04Z,   0.10,   2.27,  99.90,   2.43,   0.06,
03/23 05Z,   0.10,   3.39,  99.90,   3.55,   0.06,
03/23 06Z,   0.10,   4.47,  99.90,   4.63,   0.06,
03/23 07Z,   0.10,   5.43,  99.90,   5.59,   0.06,
03/23 08Z,   0.10,   6.20,  99.90,   6.35,   0.06,
03/23 09Z,   0.10,   6.71,  99.90,   6.87,   0.06,
03/23 10Z,   0.10,   6.96,  99.90,   7.12,   0.06,
03/23 11Z,   0.10,   6.99,  99.90,   7.15,   0.06,  (max)
03/23 12Z,   0.10,   6.87,  99.90,   7.03,   0.06,
03/23 13Z,   0.10,   6.71,  99.90,   6.87,   0.06,
03/23 14Z,   0.10,   6.59,  99.90,   6.75,   0.06,  (min)
03/23 15Z,   0.20,   6.53,  99.90,   6.79,   0.06,
03/23 16Z,   0.30,   6.48,  99.90,   6.84,   0.06,  (max)
03/23 17Z,   0.30,   6.37,  99.90,   6.73,   0.06,
03/23 18Z,   0.30,   6.11,  99.90,   6.47,   0.06,
03/23 19Z,   0.30,   5.64,  99.90,   6.00,   0.06,
03/23 20Z,   0.40,   4.91,  99.90,   5.37,   0.06,
03/23 21Z,   0.40,   3.93,  99.90,   4.39,   0.06,
03/23 22Z,   0.40,   2.78,  99.90,   3.24,   0.06,
03/23 23Z,   0.40,   1.61,  99.90,   2.07,   0.06,
03/24 00Z,   0.40,   0.61,  99.90,   1.07,   0.06,
03/24 01Z,   0.40,  -0.02,  99.90,   0.44,   0.06,
03/24 02Z,   0.40,  -0.15,  99.90,   0.31,   0.06,  (min)
03/24 03Z,   0.40,   0.25,  99.90,   0.71,   0.06,
03/24 04Z,   0.40,   1.07,  99.90,   1.53,   0.06,
03/24 05Z,   0.40,   2.16,  99.90,   2.62,   0.06,
03/24 06Z,   0.40,   3.37,  99.90,   3.83,   0.06,
03/24 07Z,   0.40,   4.54,  99.90,   5.00,   0.06,
03/24 08Z,   0.30,   5.59,  99.90,   5.95,   0.06,
03/24 09Z,   0.30,   6.41,  99.90,   6.77,   0.06,
03/24 10Z,   0.30,   6.92,  99.90,   7.28,   0.06,
03/24 11Z,   0.30,   7.10,  99.90,   7.46,   0.06,  (max)
03/24 12Z,   0.30,   6.99,  99.90,   7.35,   0.06,
03/24 13Z,   0.20,   6.72,  99.90,   6.98,   0.06,
03/24 14Z,   0.20,   6.43,  99.90,   6.69,   0.06,
03/24 15Z,   0.20,   6.24,  99.90,   6.50,   0.06,
03/24 16Z,   0.20,   6.17,  99.90,   6.43,   0.06,
03/24 17Z,   0.10,   6.16,  99.90,   6.32,   0.06,
03/24 18Z,   0.10,   6.11,  99.90,   6.27,   0.06,
03/24 19Z,   0.10,   5.93,  99.90,   6.08,   0.06,
03/24 20Z,   0.10,   5.52,  99.90,   5.68,   0.06,
03/24 21Z,   0.10,   4.85,  99.90,   5.01,   0.06,
03/24 22Z,   0.00,   3.90,  99.90,   3.96,   0.06,
03/24 23Z,   0.00,   2.74,  99.90,   2.80,   0.06,
03/25 00Z,   0.00,   1.50,  99.90,   1.56,   0.06,
03/25 01Z,   0.00,   0.43,  99.90,   0.49,   0.06,
03/25 02Z,   0.00,  -0.24,  99.90,  -0.18,   0.06,
03/25 03Z,   0.00,  -0.36,  99.90,  -0.30,   0.06,  (min)
03/25 04Z,   0.00,   0.10,  99.90,   0.16,   0.06,
03/25 05Z,   0.00,   1.03,  99.90,   1.09,   0.06,
03/25 06Z,   0.00,   2.25,  99.90,   2.31,   0.06,