EXTRA-TROPICAL  STORM  SURGE
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Alaska
Gulf of Alaska
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Ketchikan, AK
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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
#Seldovia, AK : 05/18/2025 10:22:09 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/16 18Z,   0.30, -21.60, -21.28,  99.90,   0.02,
05/16 19Z,   0.30, -23.60, -23.28,  99.90,   0.02,
05/16 20Z,   0.20, -23.62, -23.29,  99.90,   0.13,  (min)
05/16 21Z,   0.20, -21.73, -21.54,  99.90,  -0.01,
05/16 22Z,   0.20, -18.62, -18.60,  99.90,  -0.18,
05/16 23Z,   0.10, -15.13, -14.89,  99.90,   0.14,
05/17 00Z,   0.30, -11.84, -11.31,  99.90,   0.23,
05/17 01Z,   0.30,  -9.36,  -8.94,  99.90,   0.12,
05/17 02Z,   0.20,  -8.23,  -8.03,  99.90,  -0.00,  (max)
05/17 03Z,   0.10,  -8.67,  -8.61,  99.90,  -0.04,
05/17 04Z,   0.00, -10.49, -10.53,  99.90,  -0.04,
05/17 05Z,   0.00, -13.08, -13.22,  99.90,  -0.14,
05/17 06Z,   0.10, -15.63, -15.78,  99.90,  -0.25,
05/17 07Z,   0.10, -17.35, -17.39,  99.90,  -0.14,
05/17 08Z,   0.10, -17.60, -17.46,  99.90,   0.04,  (min)
05/17 09Z,   0.10, -16.14, -15.79,  99.90,   0.25,
05/17 10Z,   0.10, -13.51, -13.22,  99.90,   0.19,
05/17 11Z,   0.00, -10.63, -10.45,  99.90,   0.18,
05/17 12Z,   0.00,  -8.23,  -8.10,  99.90,   0.13,
05/17 13Z,   0.00,  -6.84,  -6.68,  99.90,   0.16,  (max)
05/17 14Z,   0.00,  -6.92,  -6.94,  99.90,  -0.02,
05/17 15Z,   0.00,  -8.63,  -8.90,  99.90,  -0.27,
05/17 16Z,  -0.10, -11.67, -11.92,  99.90,  -0.15,
05/17 17Z,  -0.10, -15.40, -15.36,  99.90,   0.14,
05/17 18Z,  -0.10, -19.00, -18.83,  99.90,   0.27,
05/17 19Z,   0.00, -21.73, -21.64,  99.90,   0.09,
05/17 20Z,   0.00, -23.01, -22.79,  99.90,   0.22,  (min)
05/17 21Z,   0.00, -22.50, -22.28,  99.90,   0.22,
05/17 22Z,   0.00, -20.41, -20.41,  99.90,  -0.00,
05/17 23Z,  -0.10, -17.47, -17.51,  99.90,   0.06,
05/18 00Z,  -0.10, -14.38, -14.18,  99.90,   0.30,
05/18 01Z,  -0.20, -11.59, -11.22,  99.90,   0.57,
05/18 02Z,  -0.20,  -9.61,  -9.37,  99.90,   0.44,
05/18 03Z,  -0.20,  -8.89,  -8.81,  99.90,   0.28,  (max)
05/18 04Z,  -0.20,  -9.55,  -9.59,  99.90,   0.16,
05/18 05Z,  -0.20, -11.31, -11.47,  99.90,   0.04,
05/18 06Z,  -0.20, -13.58, -13.73,  99.90,   0.05,
05/18 07Z,  -0.20, -15.66, -15.88,  99.90,  -0.02,
05/18 08Z,  -0.20, -16.89, -17.14,  99.90,  -0.05,  (min)
05/18 09Z,  -0.20, -16.79, -16.93,  99.90,   0.06,
05/18 10Z,  -0.20, -15.27, -15.31,  99.90,   0.16,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/18 11Z,  -0.10, -12.90,  99.90, -12.85,   0.15,
05/18 12Z,  -0.10, -10.50,  99.90, -10.45,   0.15,
05/18 13Z,  -0.10,  -8.62,  99.90,  -8.57,   0.15,
05/18 14Z,  -0.20,  -7.70,  99.90,  -7.75,   0.15,  (max)
05/18 15Z,  -0.20,  -8.11,  99.90,  -8.16,   0.14,
05/18 16Z,  -0.20,  -9.92,  99.90,  -9.98,   0.14,
05/18 17Z,  -0.30, -12.80,  99.90, -12.96,   0.14,
05/18 18Z,  -0.30, -16.13,  99.90, -16.30,   0.13,
05/18 19Z,  -0.30, -19.19,  99.90, -19.35,   0.13,
05/18 20Z,  -0.30, -21.36,  99.90, -21.53,   0.13,
05/18 21Z,  -0.40, -22.20,  99.90, -22.47,   0.13,  (min)
05/18 22Z,  -0.40, -21.46,  99.90, -21.74,   0.12,
05/18 23Z,  -0.40, -19.42,  99.90, -19.70,   0.12,
05/19 00Z,  -0.30, -16.76,  99.90, -16.94,   0.12,
05/19 01Z,  -0.30, -14.02,  99.90, -14.19,   0.12,
05/19 02Z,  -0.30, -11.56,  99.90, -11.74,   0.12,
05/19 03Z,  -0.30,  -9.86,  99.90, -10.04,   0.12,
05/19 04Z,  -0.30,  -9.32,  99.90,  -9.49,   0.12,  (max)
05/19 05Z,  -0.30,  -9.99,  99.90, -10.17,   0.12,
05/19 06Z,  -0.30, -11.61,  99.90, -11.79,   0.12,
05/19 07Z,  -0.40, -13.63,  99.90, -13.91,   0.12,
05/19 08Z,  -0.30, -15.45,  99.90, -15.62,   0.12,
05/19 09Z,  -0.30, -16.52,  99.90, -16.69,   0.12,  (min)
05/19 10Z,  -0.20, -16.41,  99.90, -16.48,   0.12,
05/19 11Z,  -0.20, -15.08,  99.90, -15.15,   0.12,
05/19 12Z,  -0.20, -13.08,  99.90, -13.16,   0.12,
05/19 13Z,  -0.20, -11.07,  99.90, -11.15,   0.12,
05/19 14Z,  -0.20,  -9.49,  99.90,  -9.56,   0.12,
05/19 15Z,  -0.20,  -8.71,  99.90,  -8.79,   0.12,  (max)
05/19 16Z,  -0.20,  -9.11,  99.90,  -9.19,   0.12,
05/19 17Z,  -0.10, -10.74,  99.90, -10.72,   0.12,
05/19 18Z,  -0.10, -13.29,  99.90, -13.26,   0.12,
05/19 19Z,   0.00, -16.20,  99.90, -16.08,   0.12,
05/19 20Z,   0.00, -18.86,  99.90, -18.73,   0.12,
05/19 21Z,   0.00, -20.74,  99.90, -20.62,   0.12,
05/19 22Z,   0.00, -21.44,  99.90, -21.32,   0.12,  (min)
05/19 23Z,   0.00, -20.72,  99.90, -20.59,   0.12,
05/20 00Z,   0.00, -18.83,  99.90, -18.71,   0.12,
05/20 01Z,   0.00, -16.39,  99.90, -16.26,   0.12,
05/20 02Z,  -0.10, -13.80,  99.90, -13.78,   0.12,
05/20 03Z,  -0.10, -11.44,  99.90, -11.41,   0.12,
05/20 04Z,  -0.20,  -9.79,  99.90,  -9.87,   0.12,
05/20 05Z,  -0.10,  -9.25,  99.90,  -9.23,   0.12,  (max)
05/20 06Z,  -0.10,  -9.89,  99.90,  -9.87,   0.12,
05/20 07Z,   0.00, -11.46,  99.90, -11.33,   0.12,
05/20 08Z,   0.00, -13.45,  99.90, -13.33,   0.12,
05/20 09Z,   0.10, -15.33,  99.90, -15.11,   0.12,
05/20 10Z,   0.20, -16.58,  99.90, -16.26,   0.12,
05/20 11Z,   0.10, -16.73,  99.90, -16.51,   0.12,  (min)
05/20 12Z,   0.10, -15.72,  99.90, -15.49,   0.12,
05/20 13Z,   0.00, -14.02,  99.90, -13.90,   0.12,
05/20 14Z,  -0.10, -12.18,  99.90, -12.15,   0.12,
05/20 15Z,  -0.20, -10.55,  99.90, -10.63,   0.12,
05/20 16Z,  -0.20,  -9.58,  99.90,  -9.66,   0.12,  (max)
05/20 17Z,  -0.20,  -9.68,  99.90,  -9.75,   0.12,
05/20 18Z,  -0.10, -10.94,  99.90, -10.91,   0.12,
05/20 19Z,   0.00, -13.12,  99.90, -13.00,   0.12,
05/20 20Z,   0.00, -15.74,  99.90, -15.62,   0.12,
05/20 21Z,   0.00, -18.24,  99.90, -18.12,   0.12,
05/20 22Z,   0.00, -20.13,  99.90, -20.00,   0.12,
05/20 23Z,   0.00, -20.91,  99.90, -20.79,   0.12,  (min)
05/21 00Z,   0.00, -20.30,  99.90, -20.18,   0.12,
05/21 01Z,  -0.10, -18.54,  99.90, -18.52,   0.12,
05/21 02Z,  -0.20, -16.13,  99.90, -16.20,   0.12,
05/21 03Z,  -0.30, -13.46,  99.90, -13.63,   0.12,
05/21 04Z,  -0.40, -10.95,  99.90, -11.23,   0.12,
05/21 05Z,  -0.40,  -9.19,  99.90,  -9.47,   0.12,
05/21 06Z,  -0.30,  -8.62,  99.90,  -8.80,   0.12,  (max)
05/21 07Z,  -0.20,  -9.32,  99.90,  -9.40,   0.12,
05/21 08Z,  -0.10, -11.05,  99.90, -11.03,   0.12,
05/21 09Z,   0.00, -13.34,  99.90, -13.21,   0.12,
05/21 10Z,   0.00, -15.63,  99.90, -15.50,   0.12,
05/21 11Z,   0.00, -17.33,  99.90, -17.20,   0.12,
05/21 12Z,  -0.10, -17.87,  99.90, -17.85,   0.12,  (min)
05/21 13Z,  -0.20, -17.14,  99.90, -17.22,   0.12,
05/21 14Z,  -0.30, -15.54,  99.90, -15.72,   0.12,
05/21 15Z,  -0.40, -13.53,  99.90, -13.80,   0.12,
05/21 16Z,  -0.50, -11.51,  99.90, -11.88,   0.12,
05/21 17Z,  -0.50, -10.04,  99.90, -10.42,   0.12,
05/21 18Z,  -0.40,  -9.65,  99.90,  -9.93,   0.12,  (max)
05/21 19Z,  -0.40, -10.51,  99.90, -10.78,   0.12,
05/21 20Z,  -0.30, -12.43,  99.90, -12.61,   0.12,
05/21 21Z,  -0.30, -14.97,  99.90, -15.15,   0.12,
05/21 22Z,  -0.30, -17.58,  99.90, -17.75,   0.12,
05/21 23Z,  -0.40, -19.68,  99.90, -19.96,   0.12,
05/22 00Z,  -0.40, -20.67,  99.90, -20.95,   0.12,
05/22 01Z,  99.90, -20.17,  99.90,  99.90,   0.12,
05/22 02Z,  99.90, -18.37,  99.90,  99.90,   0.12,
05/22 03Z,  99.90, -15.76,  99.90,  99.90,   0.12,
05/22 04Z,  99.90, -12.76,  99.90,  99.90,   0.12,
05/22 05Z,  99.90,  -9.95,  99.90,  99.90,   0.12,
05/22 06Z,  99.90,  -8.05,  99.90,  99.90,   0.12,