EXTRA-TROPICAL  STORM  SURGE
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Alaska
Gulf of Alaska
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Elfin Cove, AK
Yakutat, AK
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Seldovia, AK
Nikiski, AK
Anchorage, AK
Kodiak Island, AK
Alitak, AK
Sand Point, AK
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Unalaska, AK
Surge List
Gulf of Alaska
#Seldovia, AK : 05/12/2025 03:22:52 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/10 12Z,   0.00, -10.31, -10.39,  99.90,  -0.08,
05/10 13Z,   0.00, -14.35, -14.31,  99.90,   0.04,
05/10 14Z,  -0.10, -18.62, -18.55,  99.90,   0.17,
05/10 15Z,  -0.10, -21.94, -21.93,  99.90,   0.11,
05/10 16Z,  -0.20, -23.37, -23.31,  99.90,   0.26,  (min)
05/10 17Z,  -0.20, -22.71, -22.48,  99.90,   0.43,
05/10 18Z,  -0.10, -20.21, -20.05,  99.90,   0.26,
05/10 19Z,  -0.10, -16.46, -16.54,  99.90,   0.02,
05/10 20Z,   0.00, -12.43, -12.64,  99.90,  -0.21,
05/10 21Z,   0.00,  -9.18,  -9.30,  99.90,  -0.12,
05/10 22Z,   0.00,  -7.44,  -7.52,  99.90,  -0.08,
05/10 23Z,  -0.10,  -7.51,  -7.52,  99.90,   0.09,  (max)
05/11 00Z,   0.00,  -9.29,  -9.18,  99.90,   0.11,
05/11 01Z,  -0.10, -12.35, -12.24,  99.90,   0.21,
05/11 02Z,  -0.10, -15.92, -15.89,  99.90,   0.13,
05/11 03Z,  -0.10, -18.90, -19.05,  99.90,  -0.05,
05/11 04Z,  -0.20, -20.21, -20.64,  99.90,  -0.23,  (min)
05/11 05Z,  -0.20, -19.46, -19.95,  99.90,  -0.29,
05/11 06Z,   0.00, -16.98, -17.23,  99.90,  -0.25,
05/11 07Z,   0.00, -13.39, -13.72,  99.90,  -0.33,
05/11 08Z,   0.00,  -9.61, -10.16,  99.90,  -0.55,
05/11 09Z,   0.00,  -6.68,  -7.17,  99.90,  -0.49,
05/11 10Z,  -0.10,  -5.38,  -5.65,  99.90,  -0.17,  (max)
05/11 11Z,  -0.10,  -5.99,  -6.21,  99.90,  -0.12,
05/11 12Z,   0.00,  -8.43,  -8.75,  99.90,  -0.32,
05/11 13Z,   0.00, -12.27, -12.51,  99.90,  -0.24,
05/11 14Z,  -0.10, -16.81, -16.89,  99.90,   0.02,
05/11 15Z,  -0.20, -21.04, -21.15,  99.90,   0.09,
05/11 16Z,  -0.30, -23.74, -23.94,  99.90,   0.10,
05/11 17Z,  -0.40, -24.20, -24.33,  99.90,   0.27,  (min)
05/11 18Z,  -0.20, -22.47, -22.56,  99.90,   0.11,
05/11 19Z,  -0.20, -19.07, -19.33,  99.90,  -0.06,
05/11 20Z,  -0.10, -14.80, -15.24,  99.90,  -0.34,
05/11 21Z,  -0.20, -10.72, -11.15,  99.90,  -0.23,
05/11 22Z,  -0.20,  -7.84,  -8.20,  99.90,  -0.16,
05/11 23Z,  -0.30,  -6.76,  -6.92,  99.90,   0.14,  (max)
05/12 00Z,  -0.30,  -7.60,  -7.64,  99.90,   0.26,
05/12 01Z,  -0.30, -10.10, -10.14,  99.90,   0.26,
05/12 02Z,  -0.30, -13.61, -13.69,  99.90,   0.22,
05/12 03Z,  -0.20, -17.19, -17.35,  99.90,   0.04,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/12 04Z,  -0.10, -19.64,  99.90, -19.69,   0.05,
05/12 05Z,   0.00, -20.03,  99.90, -19.97,   0.06,  (min)
05/12 06Z,   0.00, -18.30,  99.90, -18.23,   0.07,
05/12 07Z,  -0.10, -15.07,  99.90, -15.09,   0.08,
05/12 08Z,  -0.10, -11.18,  99.90, -11.19,   0.09,
05/12 09Z,  -0.10,  -7.63,  99.90,  -7.63,   0.09,
05/12 10Z,  -0.10,  -5.40,  99.90,  -5.40,   0.10,
05/12 11Z,  -0.10,  -5.08,  99.90,  -5.07,   0.11,  (max)
05/12 12Z,  -0.10,  -6.77,  99.90,  -6.75,   0.12,
05/12 13Z,  -0.20, -10.16,  99.90, -10.23,   0.13,
05/12 14Z,  -0.20, -14.63,  99.90, -14.70,   0.14,
05/12 15Z,  -0.20, -19.31,  99.90, -19.37,   0.14,
05/12 16Z,  -0.10, -23.08,  99.90, -23.04,   0.14,
05/12 17Z,   0.00, -24.83,  99.90, -24.69,   0.14,  (min)
05/12 18Z,   0.00, -24.15,  99.90, -24.01,   0.14,
05/12 19Z,   0.00, -21.43,  99.90, -21.28,   0.14,
05/12 20Z,   0.00, -17.39,  99.90, -17.25,   0.14,
05/12 21Z,   0.00, -12.95,  99.90, -12.80,   0.14,
05/12 22Z,   0.00,  -9.16,  99.90,  -9.01,   0.14,
05/12 23Z,   0.00,  -6.90,  99.90,  -6.76,   0.14,
05/13 00Z,   0.00,  -6.61,  99.90,  -6.47,   0.14,  (max)
05/13 01Z,  -0.20,  -8.24,  99.90,  -8.30,   0.14,
05/13 02Z,  -0.20, -11.32,  99.90, -11.38,   0.14,
05/13 03Z,  -0.30, -15.03,  99.90, -15.18,   0.14,
05/13 04Z,  -0.30, -18.28,  99.90, -18.43,   0.14,
05/13 05Z,  -0.30, -19.91,  99.90, -20.06,   0.14,  (min)
05/13 06Z,  -0.20, -19.27,  99.90, -19.32,   0.14,
05/13 07Z,  -0.10, -16.67,  99.90, -16.63,   0.14,
05/13 08Z,  -0.10, -12.99,  99.90, -12.94,   0.14,
05/13 09Z,   0.00,  -9.14,  99.90,  -9.00,   0.14,
05/13 10Z,   0.00,  -6.14,  99.90,  -5.99,   0.14,
05/13 11Z,   0.00,  -4.81,  99.90,  -4.67,   0.14,  (max)
05/13 12Z,  -0.10,  -5.54,  99.90,  -5.50,   0.14,
05/13 13Z,  -0.20,  -8.21,  99.90,  -8.27,   0.14,
05/13 14Z,  -0.30, -12.32,  99.90, -12.48,   0.14,
05/13 15Z,  -0.40, -17.07,  99.90, -17.32,   0.14,
05/13 16Z,  -0.40, -21.47,  99.90, -21.72,   0.14,
05/13 17Z,  -0.40, -24.41,  99.90, -24.67,   0.14,
05/13 18Z,  -0.40, -25.03,  99.90, -25.29,   0.14,  (min)
05/13 19Z,  -0.40, -23.28,  99.90, -23.53,   0.14,
05/13 20Z,  -0.30, -19.82,  99.90, -19.98,   0.14,
05/13 21Z,  -0.30, -15.52,  99.90, -15.67,   0.14,
05/13 22Z,  -0.40, -11.26,  99.90, -11.52,   0.14,
05/13 23Z,  -0.40,  -8.04,  99.90,  -8.30,   0.14,
05/14 00Z,  -0.40,  -6.57,  99.90,  -6.82,   0.14,  (max)
05/14 01Z,  -0.40,  -7.08,  99.90,  -7.34,   0.14,
05/14 02Z,  -0.40,  -9.36,  99.90,  -9.62,   0.14,
05/14 03Z,  -0.40, -12.76,  99.90, -13.01,   0.14,
05/14 04Z,  -0.40, -16.31,  99.90, -16.56,   0.14,
05/14 05Z,  -0.40, -18.91,  99.90, -19.17,   0.14,
05/14 06Z,  -0.30, -19.56,  99.90, -19.72,   0.14,  (min)
05/14 07Z,  -0.30, -17.98,  99.90, -18.13,   0.14,
05/14 08Z,  -0.30, -14.80,  99.90, -14.95,   0.14,
05/14 09Z,  -0.30, -11.02,  99.90, -11.17,   0.14,
05/14 10Z,  -0.30,  -7.57,  99.90,  -7.72,   0.14,
05/14 11Z,  -0.30,  -5.34,  99.90,  -5.50,   0.14,
05/14 12Z,  -0.40,  -4.99,  99.90,  -5.25,   0.14,  (max)
05/14 13Z,  -0.50,  -6.68,  99.90,  -7.04,   0.14,
05/14 14Z,  -0.50, -10.11,  99.90, -10.46,   0.14,
05/14 15Z,  -0.50, -14.59,  99.90, -14.95,   0.14,
05/14 16Z,  -0.50, -19.21,  99.90, -19.57,   0.14,
05/14 17Z,  -0.40, -22.97,  99.90, -23.22,   0.14,
05/14 18Z,  -0.20, -24.88,  99.90, -24.93,   0.14,  (min)
05/14 19Z,  -0.10, -24.39,  99.90, -24.35,   0.14,
05/14 20Z,   0.00, -21.82,  99.90, -21.68,   0.14,
05/14 21Z,   0.00, -18.02,  99.90, -17.87,   0.14,
05/14 22Z,   0.00, -13.81,  99.90, -13.67,   0.14,
05/14 23Z,   0.00, -10.04,  99.90,  -9.90,   0.14,
05/15 00Z,   0.00,  -7.55,  99.90,  -7.41,   0.14,
05/15 01Z,   0.00,  -6.87,  99.90,  -6.72,   0.14,  (max)
05/15 02Z,   0.00,  -8.06,  99.90,  -7.92,   0.14,
05/15 03Z,   0.00, -10.74,  99.90, -10.60,   0.14,
05/15 04Z,   0.00, -14.12,  99.90, -13.97,   0.14,
05/15 05Z,   0.00, -17.19,  99.90, -17.05,   0.14,
05/15 06Z,   0.10, -18.95,  99.90, -18.71,   0.14,  (min)
05/15 07Z,   0.30, -18.66,  99.90, -18.21,   0.14,
05/15 08Z,   0.40, -16.37,  99.90, -15.83,   0.14,
05/15 09Z,   0.50, -12.97,  99.90, -12.32,   0.14,
05/15 10Z,   0.60,  -9.45,  99.90,  -8.70,   0.14,
05/15 11Z,   0.50,  -6.64,  99.90,  -6.00,   0.14,
05/15 12Z,   0.40,  -5.28,  99.90,  -4.74,   0.14,  (max)
05/15 13Z,   0.20,  -5.84,  99.90,  -5.50,   0.14,
05/15 14Z,   0.10,  -8.29,  99.90,  -8.05,   0.14,
05/15 15Z,   0.00, -12.16,  99.90, -12.01,   0.14,
05/15 16Z,   0.00, -16.63,  99.90, -16.49,   0.14,
05/15 17Z,   0.10, -20.77,  99.90, -20.53,   0.14,
05/15 18Z,   0.20, -23.66,  99.90, -23.31,   0.14,
05/15 19Z,  99.90, -24.53,  99.90,  99.90,   0.14,
05/15 20Z,  99.90, -23.17,  99.90,  99.90,   0.14,
05/15 21Z,  99.90, -20.15,  99.90,  99.90,   0.14,
05/15 22Z,  99.90, -16.37,  99.90,  99.90,   0.14,
05/15 23Z,  99.90, -12.55,  99.90,  99.90,   0.14,
05/16 00Z,  99.90,  -9.43,  99.90,  99.90,   0.14,