EXTRA-TROPICAL  STORM  SURGE
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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
#Charleston, OR : 05/18/2025 13:21:36 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/16 18Z,   0.00,  -9.51,  -9.44,  99.90,   0.07,
05/16 19Z,  -0.10,  -8.26,  -8.16,  99.90,   0.20,
05/16 20Z,  -0.10,  -6.86,  -6.76,  99.90,   0.20,
05/16 21Z,   0.00,  -5.58,  -5.52,  99.90,   0.06,
05/16 22Z,   0.00,  -4.63,  -4.58,  99.90,   0.05,
05/16 23Z,   0.00,  -4.15,  -4.08,  99.90,   0.07,  (max)
05/17 00Z,   0.00,  -4.21,  -4.15,  99.90,   0.06,
05/17 01Z,   0.00,  -4.69,  -4.66,  99.90,   0.03,
05/17 02Z,   0.00,  -5.33,  -5.29,  99.90,   0.04,
05/17 03Z,   0.00,  -5.87,  -5.75,  99.90,   0.12,
05/17 04Z,   0.00,  -6.09,  -5.90,  99.90,   0.19,  (min)
05/17 05Z,   0.00,  -5.89,  -5.63,  99.90,   0.26,
05/17 06Z,   0.00,  -5.26,  -5.02,  99.90,   0.24,
05/17 07Z,   0.00,  -4.38,  -4.20,  99.90,   0.18,
05/17 08Z,   0.00,  -3.50,  -3.34,  99.90,   0.16,
05/17 09Z,   0.00,  -2.89,  -2.67,  99.90,   0.22,
05/17 10Z,   0.00,  -2.71,  -2.53,  99.90,   0.18,  (max)
05/17 11Z,   0.10,  -3.09,  -2.93,  99.90,   0.06,
05/17 12Z,   0.10,  -4.07,  -3.99,  99.90,  -0.02,
05/17 13Z,   0.10,  -5.54,  -5.46,  99.90,  -0.02,
05/17 14Z,   0.10,  -7.22,  -7.16,  99.90,  -0.04,
05/17 15Z,   0.10,  -8.74,  -8.64,  99.90,   0.00,
05/17 16Z,   0.10,  -9.83,  -9.69,  99.90,   0.04,
05/17 17Z,   0.00, -10.27, -10.13,  99.90,   0.14,  (min)
05/17 18Z,   0.00, -10.00,  -9.86,  99.90,   0.14,
05/17 19Z,   0.00,  -9.12,  -8.94,  99.90,   0.18,
05/17 20Z,   0.00,  -7.88,  -7.74,  99.90,   0.14,
05/17 21Z,   0.00,  -6.56,  -6.45,  99.90,   0.11,
05/17 22Z,   0.00,  -5.41,  -5.33,  99.90,   0.08,
05/17 23Z,   0.00,  -4.58,  -4.58,  99.90,   0.00,
05/18 00Z,   0.00,  -4.22,  -4.25,  99.90,  -0.03,  (max)
05/18 01Z,   0.00,  -4.35,  -4.48,  99.90,  -0.13,
05/18 02Z,   0.00,  -4.83,  -4.95,  99.90,  -0.12,
05/18 03Z,   0.00,  -5.42,  -5.54,  99.90,  -0.12,
05/18 04Z,   0.00,  -5.88,  -6.01,  99.90,  -0.13,
05/18 05Z,  -0.10,  -6.03,  -6.16,  99.90,  -0.03,  (min)
05/18 06Z,  -0.10,  -5.78,  -5.88,  99.90,  -0.00,
05/18 07Z,  -0.20,  -5.16,  -5.29,  99.90,   0.07,
05/18 08Z,  -0.10,  -4.35,  -4.56,  99.90,  -0.11,
05/18 09Z,  -0.10,  -3.60,  -3.79,  99.90,  -0.09,
05/18 10Z,  -0.10,  -3.12,  -3.31,  99.90,  -0.09,
05/18 11Z,  -0.10,  -3.07,  -3.15,  99.90,   0.02,  (max)
05/18 12Z,  -0.10,  -3.54,  -3.61,  99.90,   0.03,
05/18 13Z,   0.00,  -4.55,  -4.83,  99.90,  -0.28,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/18 14Z,  -0.10,  -5.98,  99.90,  -6.33,  -0.25,
05/18 15Z,  -0.10,  -7.53,  99.90,  -7.86,  -0.23,
05/18 16Z,  -0.10,  -8.89,  99.90,  -9.19,  -0.20,
05/18 17Z,  -0.10,  -9.78,  99.90, -10.05,  -0.17,
05/18 18Z,  -0.20, -10.06,  99.90, -10.41,  -0.15,  (min)
05/18 19Z,  -0.10,  -9.69,  99.90,  -9.91,  -0.12,
05/18 20Z,  -0.20,  -8.77,  99.90,  -9.06,  -0.09,
05/18 21Z,  -0.20,  -7.55,  99.90,  -7.81,  -0.07,
05/18 22Z,  -0.20,  -6.29,  99.90,  -6.53,  -0.04,
05/18 23Z,  -0.10,  -5.21,  99.90,  -5.32,  -0.01,
05/19 00Z,  -0.10,  -4.46,  99.90,  -4.55,   0.01,
05/19 01Z,  -0.10,  -4.17,  99.90,  -4.23,   0.04,  (max)
05/19 02Z,   0.00,  -4.35,  99.90,  -4.31,   0.04,
05/19 03Z,  -0.10,  -4.86,  99.90,  -4.92,   0.04,
05/19 04Z,  -0.10,  -5.46,  99.90,  -5.52,   0.04,
05/19 05Z,   0.00,  -5.92,  99.90,  -5.88,   0.04,
05/19 06Z,  -0.10,  -6.09,  99.90,  -6.15,   0.04,  (min)
05/19 07Z,  -0.20,  -5.89,  99.90,  -6.05,   0.04,
05/19 08Z,  -0.10,  -5.34,  99.90,  -5.40,   0.04,
05/19 09Z,  -0.10,  -4.61,  99.90,  -4.67,   0.04,
05/19 10Z,  -0.10,  -3.94,  99.90,  -4.00,   0.04,
05/19 11Z,  -0.10,  -3.51,  99.90,  -3.57,   0.04,
05/19 12Z,   0.00,  -3.47,  99.90,  -3.44,   0.04,  (max)
05/19 13Z,   0.00,  -3.93,  99.90,  -3.89,   0.04,
05/19 14Z,   0.00,  -4.89,  99.90,  -4.85,   0.04,
05/19 15Z,   0.00,  -6.22,  99.90,  -6.18,   0.04,
05/19 16Z,   0.00,  -7.64,  99.90,  -7.60,   0.04,
05/19 17Z,  -0.10,  -8.85,  99.90,  -8.91,   0.04,
05/19 18Z,   0.00,  -9.62,  99.90,  -9.58,   0.04,
05/19 19Z,   0.00,  -9.80,  99.90,  -9.76,   0.04,  (min)
05/19 20Z,  -0.10,  -9.35,  99.90,  -9.42,   0.04,
05/19 21Z,  -0.10,  -8.41,  99.90,  -8.47,   0.04,
05/19 22Z,  -0.10,  -7.19,  99.90,  -7.25,   0.04,
05/19 23Z,   0.00,  -5.95,  99.90,  -5.91,   0.04,
05/20 00Z,   0.00,  -4.89,  99.90,  -4.86,   0.04,
05/20 01Z,  -0.10,  -4.19,  99.90,  -4.25,   0.04,
05/20 02Z,   0.00,  -3.96,  99.90,  -3.92,   0.04,  (max)
05/20 03Z,  -0.10,  -4.22,  99.90,  -4.28,   0.04,
05/20 04Z,   0.00,  -4.82,  99.90,  -4.78,   0.04,
05/20 05Z,   0.00,  -5.52,  99.90,  -5.48,   0.04,
05/20 06Z,  -0.10,  -6.10,  99.90,  -6.16,   0.04,
05/20 07Z,  -0.20,  -6.39,  99.90,  -6.55,   0.04,  (min)
05/20 08Z,  -0.10,  -6.29,  99.90,  -6.35,   0.04,
05/20 09Z,   0.00,  -5.83,  99.90,  -5.79,   0.04,
05/20 10Z,  -0.10,  -5.14,  99.90,  -5.20,   0.04,
05/20 11Z,  -0.10,  -4.46,  99.90,  -4.52,   0.04,
05/20 12Z,  -0.20,  -3.98,  99.90,  -4.15,   0.04,
05/20 13Z,  -0.10,  -3.86,  99.90,  -3.92,   0.04,  (max)
05/20 14Z,  -0.10,  -4.21,  99.90,  -4.27,   0.04,
05/20 15Z,  -0.10,  -5.06,  99.90,  -5.12,   0.04,
05/20 16Z,  -0.20,  -6.27,  99.90,  -6.43,   0.04,
05/20 17Z,  -0.20,  -7.56,  99.90,  -7.72,   0.04,
05/20 18Z,  -0.20,  -8.67,  99.90,  -8.83,   0.04,
05/20 19Z,  -0.20,  -9.36,  99.90,  -9.52,   0.04,
05/20 20Z,  -0.20,  -9.48,  99.90,  -9.64,   0.04,  (min)
05/20 21Z,  -0.20,  -8.98,  99.90,  -9.15,   0.04,
05/20 22Z,  -0.20,  -7.99,  99.90,  -8.15,   0.04,
05/20 23Z,  -0.20,  -6.74,  99.90,  -6.90,   0.04,
05/21 00Z,  -0.10,  -5.47,  99.90,  -5.53,   0.04,
05/21 01Z,  -0.20,  -4.40,  99.90,  -4.56,   0.04,
05/21 02Z,  -0.20,  -3.73,  99.90,  -3.89,   0.04,
05/21 03Z,  -0.20,  -3.60,  99.90,  -3.76,   0.04,  (max)
05/21 04Z,  -0.10,  -4.00,  99.90,  -4.06,   0.04,
05/21 05Z,  -0.20,  -4.79,  99.90,  -4.95,   0.04,
05/21 06Z,  -0.20,  -5.70,  99.90,  -5.86,   0.04,
05/21 07Z,  -0.30,  -6.50,  99.90,  -6.76,   0.04,
05/21 08Z,  -0.20,  -6.98,  99.90,  -7.14,   0.04,  (min)
05/21 09Z,  -0.10,  -7.01,  99.90,  -7.08,   0.04,
05/21 10Z,  -0.20,  -6.59,  99.90,  -6.76,   0.04,
05/21 11Z,  -0.20,  -5.88,  99.90,  -6.04,   0.04,
05/21 12Z,  -0.20,  -5.09,  99.90,  -5.25,   0.04,
05/21 13Z,  -0.10,  -4.46,  99.90,  -4.52,   0.04,
05/21 14Z,  -0.10,  -4.15,  99.90,  -4.21,   0.04,  (max)
05/21 15Z,  -0.20,  -4.33,  99.90,  -4.49,   0.04,
05/21 16Z,  -0.20,  -5.04,  99.90,  -5.20,   0.04,
05/21 17Z,  -0.20,  -6.13,  99.90,  -6.29,   0.04,
05/21 18Z,  -0.10,  -7.33,  99.90,  -7.40,   0.04,
05/21 19Z,   0.00,  -8.38,  99.90,  -8.34,   0.04,
05/21 20Z,  -0.10,  -9.03,  99.90,  -9.09,   0.04,
05/21 21Z,  -0.10,  -9.10,  99.90,  -9.17,   0.04,  (min)
05/21 22Z,  -0.10,  -8.54,  99.90,  -8.61,   0.04,
05/21 23Z,   0.00,  -7.47,  99.90,  -7.43,   0.04,
05/22 00Z,   0.00,  -6.14,  99.90,  -6.10,   0.04,
05/22 01Z,  -0.10,  -4.81,  99.90,  -4.87,   0.04,
05/22 02Z,  -0.10,  -3.73,  99.90,  -3.79,   0.04,
05/22 03Z,  -0.10,  -3.12,  99.90,  -3.18,   0.04,  (max)
05/22 04Z,  -0.10,  -3.15,  99.90,  -3.21,   0.04,
05/22 05Z,  -0.20,  -3.79,  99.90,  -3.95,   0.04,
05/22 06Z,  -0.20,  -4.86,  99.90,  -5.02,   0.04,