EXTRA-TROPICAL  STORM  SURGE
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hat-on
mhhw-on
msl-on
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Northeast
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Alaska
Gulf of Alaska
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Ketchikan, AK
Sitka, AK
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 : 02/19/2025 19:22:30 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/18 00Z,   0.00,  -6.96,  -7.03,  99.90,  -0.07,  (min)
02/18 01Z,   0.10,  -6.29,  -6.39,  99.90,  -0.20,
02/18 02Z,   0.10,  -5.54,  -5.69,  99.90,  -0.25,
02/18 03Z,   0.10,  -4.86,  -5.04,  99.90,  -0.28,
02/18 04Z,   0.00,  -4.38,  -4.63,  99.90,  -0.25,
02/18 05Z,   0.00,  -4.22,  -4.50,  99.90,  -0.28,  (max)
02/18 06Z,   0.00,  -4.38,  -4.67,  99.90,  -0.29,
02/18 07Z,   0.00,  -4.76,  -5.14,  99.90,  -0.38,
02/18 08Z,   0.00,  -5.17,  -5.58,  99.90,  -0.41,
02/18 09Z,   0.00,  -5.42,  -5.87,  99.90,  -0.45,  (min)
02/18 10Z,   0.00,  -5.37,  -5.77,  99.90,  -0.40,
02/18 11Z,   0.00,  -5.00,  -5.44,  99.90,  -0.44,
02/18 12Z,  -0.20,  -4.39,  -4.79,  99.90,  -0.20,
02/18 13Z,  -0.10,  -3.65,  -3.99,  99.90,  -0.24,
02/18 14Z,  -0.10,  -2.95,  -3.19,  99.90,  -0.14,
02/18 15Z,  -0.10,  -2.45,  -2.64,  99.90,  -0.09,
02/18 16Z,  -0.20,  -2.28,  -2.55,  99.90,  -0.07,  (max)
02/18 17Z,  -0.10,  -2.58,  -2.83,  99.90,  -0.15,
02/18 18Z,  -0.20,  -3.36,  -3.63,  99.90,  -0.07,
02/18 19Z,  -0.30,  -4.51,  -4.73,  99.90,   0.08,
02/18 20Z,  -0.30,  -5.81,  -6.01,  99.90,   0.10,
02/18 21Z,  -0.20,  -6.98,  -7.15,  99.90,   0.03,
02/18 22Z,  -0.20,  -7.78,  -7.95,  99.90,   0.03,
02/18 23Z,  -0.30,  -8.09,  -8.25,  99.90,   0.14,  (min)
02/19 00Z,  -0.20,  -7.92,  -8.18,  99.90,  -0.06,
02/19 01Z,  -0.20,  -7.38,  -7.64,  99.90,  -0.06,
02/19 02Z,  -0.10,  -6.62,  -6.81,  99.90,  -0.09,
02/19 03Z,  -0.10,  -5.79,  -6.02,  99.90,  -0.13,
02/19 04Z,  -0.20,  -5.04,  -5.25,  99.90,  -0.01,
02/19 05Z,  -0.20,  -4.48,  -4.71,  99.90,  -0.03,
02/19 06Z,   0.00,  -4.17,  -4.35,  99.90,  -0.18,
02/19 07Z,  -0.10,  -4.12,  -4.26,  99.90,  -0.04,  (max)
02/19 08Z,   0.00,  -4.24,  -4.43,  99.90,  -0.19,
02/19 09Z,   0.00,  -4.39,  -4.56,  99.90,  -0.17,  (min)
02/19 10Z,   0.00,  -4.44,  -4.44,  99.90,   0.00,
02/19 11Z,   0.10,  -4.30,  -4.18,  99.90,   0.02,
02/19 12Z,   0.10,  -3.96,  -3.74,  99.90,   0.12,
02/19 13Z,   0.10,  -3.49,  -3.13,  99.90,   0.26,
02/19 14Z,   0.20,  -3.00,  -2.54,  99.90,   0.26,
02/19 15Z,   0.30,  -2.60,  -2.01,  99.90,   0.29,
02/19 16Z,   0.30,  -2.44,  -1.78,  99.90,   0.36,  (max)
02/19 17Z,   0.40,  -2.61,  -1.92,  99.90,   0.29,
02/19 18Z,   0.50,  -3.19,  -2.54,  99.90,   0.15,
02/19 19Z,   0.50,  -4.16,  -3.55,  99.90,   0.11,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/19 20Z,   0.50,  -5.40,  99.90,  -4.81,   0.09,
02/19 21Z,   0.60,  -6.68,  99.90,  -6.01,   0.07,
02/19 22Z,   0.80,  -7.75,  99.90,  -6.90,   0.05,
02/19 23Z,   0.90,  -8.43,  99.90,  -7.50,   0.02,
02/20 00Z,   0.80,  -8.62,  99.90,  -7.82,   0.00,  (min)
02/20 01Z,   0.70,  -8.35,  99.90,  -7.67,  -0.02,
02/20 02Z,   0.50,  -7.73,  99.90,  -7.27,  -0.04,
02/20 03Z,   0.40,  -6.91,  99.90,  -6.57,  -0.07,
02/20 04Z,   0.30,  -6.02,  99.90,  -5.81,  -0.09,
02/20 05Z,   0.30,  -5.20,  99.90,  -5.01,  -0.11,
02/20 06Z,   0.20,  -4.52,  99.90,  -4.45,  -0.13,
02/20 07Z,   0.20,  -4.05,  99.90,  -4.01,  -0.15,
02/20 08Z,   0.20,  -3.79,  99.90,  -3.74,  -0.15,
02/20 09Z,   0.20,  -3.68,  99.90,  -3.64,  -0.15,  (max)
02/20 10Z,   0.10,  -3.65,  99.90,  -3.71,  -0.15,
02/20 11Z,   0.00,  -3.59,  99.90,  -3.75,  -0.15,  (min)
02/20 12Z,   0.00,  -3.45,  99.90,  -3.61,  -0.15,
02/20 13Z,   0.00,  -3.22,  99.90,  -3.37,  -0.15,
02/20 14Z,  -0.10,  -2.92,  99.90,  -3.18,  -0.15,
02/20 15Z,  -0.10,  -2.66,  99.90,  -2.92,  -0.15,
02/20 16Z,  -0.20,  -2.53,  99.90,  -2.88,  -0.15,  (max)
02/20 17Z,  -0.20,  -2.62,  99.90,  -2.98,  -0.15,
02/20 18Z,  -0.30,  -3.03,  99.90,  -3.48,  -0.15,
02/20 19Z,  -0.30,  -3.78,  99.90,  -4.24,  -0.15,
02/20 20Z,  -0.40,  -4.84,  99.90,  -5.40,  -0.15,
02/20 21Z,  -0.40,  -6.09,  99.90,  -6.64,  -0.15,
02/20 22Z,  -0.40,  -7.32,  99.90,  -7.88,  -0.15,
02/20 23Z,  -0.50,  -8.33,  99.90,  -8.98,  -0.15,
02/21 00Z,  -0.40,  -8.93,  99.90,  -9.49,  -0.15,
02/21 01Z,  -0.40,  -9.05,  99.90,  -9.61,  -0.15,  (min)
02/21 02Z,  -0.40,  -8.72,  99.90,  -9.28,  -0.15,
02/21 03Z,  -0.40,  -8.05,  99.90,  -8.60,  -0.15,
02/21 04Z,  -0.30,  -7.17,  99.90,  -7.62,  -0.15,
02/21 05Z,  -0.30,  -6.22,  99.90,  -6.67,  -0.15,
02/21 06Z,  -0.40,  -5.30,  99.90,  -5.86,  -0.15,
02/21 07Z,  -0.30,  -4.49,  99.90,  -4.95,  -0.15,
02/21 08Z,  -0.30,  -3.85,  99.90,  -4.31,  -0.15,
02/21 09Z,  -0.30,  -3.41,  99.90,  -3.86,  -0.15,
02/21 10Z,  -0.30,  -3.16,  99.90,  -3.61,  -0.15,
02/21 11Z,  -0.20,  -3.04,  99.90,  -3.39,  -0.15,
02/21 12Z,  -0.20,  -2.98,  99.90,  -3.33,  -0.15,
02/21 13Z,  -0.20,  -2.90,  99.90,  -3.26,  -0.15,
02/21 14Z,  -0.20,  -2.79,  99.90,  -3.14,  -0.15,
02/21 15Z,  -0.20,  -2.65,  99.90,  -3.01,  -0.15,
02/21 16Z,  -0.20,  -2.57,  99.90,  -2.92,  -0.15,  (max)
02/21 17Z,  -0.20,  -2.61,  99.90,  -2.97,  -0.15,
02/21 18Z,  -0.10,  -2.87,  99.90,  -3.13,  -0.15,
02/21 19Z,  -0.10,  -3.41,  99.90,  -3.66,  -0.15,
02/21 20Z,  -0.10,  -4.24,  99.90,  -4.50,  -0.15,
02/21 21Z,  -0.10,  -5.34,  99.90,  -5.59,  -0.15,
02/21 22Z,  -0.10,  -6.59,  99.90,  -6.84,  -0.15,
02/21 23Z,  -0.10,  -7.81,  99.90,  -8.06,  -0.15,
02/22 00Z,   0.00,  -8.80,  99.90,  -8.95,  -0.15,
02/22 01Z,   0.00,  -9.38,  99.90,  -9.54,  -0.15,
02/22 02Z,   0.00,  -9.47,  99.90,  -9.63,  -0.15,  (min)
02/22 03Z,   0.00,  -9.09,  99.90,  -9.25,  -0.15,
02/22 04Z,   0.00,  -8.35,  99.90,  -8.51,  -0.15,
02/22 05Z,   0.00,  -7.40,  99.90,  -7.55,  -0.15,
02/22 06Z,   0.00,  -6.35,  99.90,  -6.50,  -0.15,
02/22 07Z,   0.00,  -5.31,  99.90,  -5.46,  -0.15,
02/22 08Z,   0.00,  -4.36,  99.90,  -4.51,  -0.15,
02/22 09Z,   0.00,  -3.57,  99.90,  -3.73,  -0.15,
02/22 10Z,   0.00,  -3.02,  99.90,  -3.17,  -0.15,
02/22 11Z,   0.00,  -2.71,  99.90,  -2.87,  -0.15,
02/22 12Z,   0.00,  -2.61,  99.90,  -2.77,  -0.15,  (max)
02/22 13Z,   0.00,  -2.62,  99.90,  -2.78,  -0.15,
02/22 14Z,   0.00,  -2.65,  99.90,  -2.81,  -0.15,  (min)
02/22 15Z,   0.00,  -2.64,  99.90,  -2.80,  -0.15,
02/22 16Z,   0.00,  -2.61,  99.90,  -2.76,  -0.15,  (max)
02/22 17Z,   0.00,  -2.62,  99.90,  -2.77,  -0.15,
02/22 18Z,   0.00,  -2.75,  99.90,  -2.90,  -0.15,
02/22 19Z,   0.00,  -3.08,  99.90,  -3.24,  -0.15,
02/22 20Z,   0.00,  -3.67,  99.90,  -3.82,  -0.15,
02/22 21Z,   0.00,  -4.54,  99.90,  -4.69,  -0.15,
02/22 22Z,   0.00,  -5.67,  99.90,  -5.82,  -0.15,
02/22 23Z,   0.00,  -6.96,  99.90,  -7.12,  -0.15,
02/23 00Z,   0.00,  -8.23,  99.90,  -8.39,  -0.15,
02/23 01Z,   0.10,  -9.26,  99.90,  -9.32,  -0.15,
02/23 02Z,   0.20,  -9.85,  99.90,  -9.81,  -0.15,  (min)
02/23 03Z,   0.30,  -9.91,  99.90,  -9.76,  -0.15,
02/23 04Z,   0.50,  -9.45,  99.90,  -9.11,  -0.15,
02/23 05Z,   0.50,  -8.61,  99.90,  -8.27,  -0.15,
02/23 06Z,   0.40,  -7.53,  99.90,  -7.29,  -0.15,
02/23 07Z,   0.30,  -6.34,  99.90,  -6.20,  -0.15,
02/23 08Z,   0.30,  -5.16,  99.90,  -5.01,  -0.15,
02/23 09Z,   0.20,  -4.07,  99.90,  -4.03,  -0.15,
02/23 10Z,   0.10,  -3.20,  99.90,  -3.26,  -0.15,
02/23 11Z,   0.10,  -2.64,  99.90,  -2.69,  -0.15,
02/23 12Z,   0.20,  -2.39,  99.90,  -2.35,  -0.15,