EXTRA-TROPICAL  STORM  SURGE
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hat-on
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Alaska
Gulf of Alaska
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Elfin Cove, AK
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Seldovia, AK
Nikiski, AK
Anchorage, AK
Kodiak Island, AK
Alitak, AK
Sand Point, AK
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Adak Island, AK
Atka, AK
Unalaska, AK
Surge List
Gulf of Alaska
#Nikiski, AK : 02/15/2025 04:21:36 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/13 12Z,  -0.40, -10.66, -11.26,  99.90,  -0.20,
02/13 13Z,  -0.40,  -6.14,  -7.02,  99.90,  -0.48,
02/13 14Z,  -0.30,  -3.95,  -4.52,  99.90,  -0.27,  (max)
02/13 15Z,  -0.30,  -4.50,  -4.65,  99.90,   0.15,
02/13 16Z,  -0.30,  -7.31,  -7.59,  99.90,   0.02,
02/13 17Z,  -0.20, -11.44, -12.19,  99.90,  -0.55,
02/13 18Z,  -0.20, -16.09, -16.59,  99.90,  -0.30,
02/13 19Z,  -0.20, -20.58, -20.53,  99.90,   0.25,
02/13 20Z,  -0.20, -23.42, -23.49,  99.90,   0.13,
02/13 21Z,  -0.20, -22.97, -23.58,  99.90,  -0.41,  (min)
02/13 22Z,  -0.10, -19.36, -19.17,  99.90,   0.29,
02/13 23Z,  -0.10, -14.36, -13.69,  99.90,   0.77,
02/14 00Z,  -0.10,  -9.48,  -9.04,  99.90,   0.54,
02/14 01Z,   0.00,  -5.66,  -5.25,  99.90,   0.41,
02/14 02Z,   0.00,  -3.88,  -3.37,  99.90,   0.51,  (max)
02/14 03Z,   0.00,  -4.71,  -4.32,  99.90,   0.39,
02/14 04Z,   0.00,  -7.92,  -8.03,  99.90,  -0.11,
02/14 05Z,  -0.10, -12.63, -12.94,  99.90,  -0.21,
02/14 06Z,   0.00, -17.89, -17.57,  99.90,   0.32,
02/14 07Z,   0.00, -22.98, -22.20,  99.90,   0.78,
02/14 08Z,   0.00, -26.77, -26.02,  99.90,   0.75,
02/14 09Z,   0.00, -27.48, -27.87,  99.90,  -0.39,  (min)
02/14 10Z,   0.00, -24.41, -25.21,  99.90,  -0.80,
02/14 11Z,   0.00, -18.99, -18.90,  99.90,   0.09,
02/14 12Z,   0.00, -13.11, -13.11,  99.90,  -0.00,
02/14 13Z,   0.00,  -7.96,  -8.36,  99.90,  -0.40,
02/14 14Z,   0.00,  -4.53,  -4.90,  99.90,  -0.37,
02/14 15Z,   0.00,  -3.66,  -3.80,  99.90,  -0.14,  (max)
02/14 16Z,   0.00,  -5.47,  -5.55,  99.90,  -0.08,
02/14 17Z,   0.00,  -9.26,  -9.71,  99.90,  -0.45,
02/14 18Z,   0.00, -13.96, -14.44,  99.90,  -0.48,
02/14 19Z,   0.00, -18.68, -18.60,  99.90,   0.08,
02/14 20Z,   0.00, -22.61, -22.34,  99.90,   0.27,
02/14 21Z,   0.00, -24.24, -24.33,  99.90,  -0.09,  (min)
02/14 22Z,   0.00, -22.38, -22.64,  99.90,  -0.26,
02/14 23Z,   0.00, -17.82, -17.20,  99.90,   0.62,
02/15 00Z,   0.00, -12.59, -12.09,  99.90,   0.50,
02/15 01Z,   0.00,  -8.05,  -7.93,  99.90,   0.12,
02/15 02Z,   0.00,  -5.00,  -4.82,  99.90,   0.18,
02/15 03Z,   0.00,  -4.20,  -3.99,  99.90,   0.21,  (max)
02/15 04Z,   0.00,  -5.99,  -6.11,  99.90,  -0.12,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/15 05Z,   0.00,  -9.95,  99.90, -10.04,  -0.09,
02/15 06Z,   0.00, -15.00,  99.90, -15.07,  -0.07,
02/15 07Z,   0.00, -20.06,  99.90, -20.11,  -0.05,
02/15 08Z,   0.00, -24.35,  99.90, -24.38,  -0.03,
02/15 09Z,  -0.10, -26.69,  99.90, -26.80,  -0.00,  (min)
02/15 10Z,  -0.20, -25.65,  99.90, -25.83,   0.02,
02/15 11Z,  -0.20, -21.27,  99.90, -21.43,   0.04,
02/15 12Z,  -0.20, -15.46,  99.90, -15.60,   0.06,
02/15 13Z,  -0.20, -10.05,  99.90, -10.17,   0.08,
02/15 14Z,  -0.20,  -5.92,  99.90,  -6.02,   0.11,
02/15 15Z,  -0.30,  -3.81,  99.90,  -3.99,   0.13,  (max)
02/15 16Z,  -0.30,  -4.29,  99.90,  -4.44,   0.15,
02/15 17Z,  -0.30,  -7.21,  99.90,  -7.36,   0.15,
02/15 18Z,  -0.30, -11.70,  99.90, -11.85,   0.15,
02/15 19Z,  -0.40, -16.56,  99.90, -16.81,   0.15,
02/15 20Z,  -0.40, -20.88,  99.90, -21.13,   0.15,
02/15 21Z,  -0.40, -23.83,  99.90, -24.08,   0.15,
02/15 22Z,  -0.40, -24.09,  99.90, -24.34,   0.15,  (min)
02/15 23Z,  -0.40, -21.03,  99.90, -21.28,   0.15,
02/16 00Z,  -0.40, -16.01,  99.90, -16.26,   0.15,
02/16 01Z,  -0.40, -11.06,  99.90, -11.31,   0.15,
02/16 02Z,  -0.30,  -7.24,  99.90,  -7.39,   0.15,
02/16 03Z,  -0.30,  -5.10,  99.90,  -5.25,   0.15,  (max)
02/16 04Z,  -0.20,  -5.24,  99.90,  -5.29,   0.15,
02/16 05Z,  -0.20,  -7.81,  99.90,  -7.86,   0.15,
02/16 06Z,  -0.10, -12.19,  99.90, -12.14,   0.15,
02/16 07Z,  -0.10, -17.14,  99.90, -17.09,   0.15,
02/16 08Z,  -0.10, -21.53,  99.90, -21.48,   0.15,
02/16 09Z,  -0.10, -24.60,  99.90, -24.55,   0.15,
02/16 10Z,   0.00, -25.33,  99.90, -25.18,   0.15,  (min)
02/16 11Z,   0.00, -22.78,  99.90, -22.63,   0.15,
02/16 12Z,   0.00, -17.68,  99.90, -17.53,   0.15,
02/16 13Z,   0.00, -12.16,  99.90, -12.01,   0.15,
02/16 14Z,   0.00,  -7.71,  99.90,  -7.56,   0.15,
02/16 15Z,   0.10,  -4.87,  99.90,  -4.62,   0.15,
02/16 16Z,   0.10,  -4.10,  99.90,  -3.85,   0.15,  (max)
02/16 17Z,   0.10,  -5.75,  99.90,  -5.50,   0.15,
02/16 18Z,   0.10,  -9.48,  99.90,  -9.23,   0.15,
02/16 19Z,   0.10, -14.23,  99.90, -13.98,   0.15,
02/16 20Z,   0.00, -18.76,  99.90, -18.62,   0.15,
02/16 21Z,   0.00, -22.28,  99.90, -22.13,   0.15,
02/16 22Z,   0.00, -24.06,  99.90, -23.91,   0.15,  (min)
02/16 23Z,   0.10, -23.09,  99.90, -22.84,   0.15,
02/17 00Z,   0.20, -19.30,  99.90, -18.95,   0.15,
02/17 01Z,   0.20, -14.40,  99.90, -14.05,   0.15,
02/17 02Z,   0.10, -10.16,  99.90,  -9.91,   0.15,
02/17 03Z,   0.00,  -7.24,  99.90,  -7.09,   0.15,
02/17 04Z,   0.00,  -5.97,  99.90,  -5.82,   0.15,  (max)
02/17 05Z,  -0.10,  -6.84,  99.90,  -6.79,   0.15,
02/17 06Z,  -0.10,  -9.86,  99.90,  -9.81,   0.15,
02/17 07Z,  -0.10, -14.21,  99.90, -14.16,   0.15,
02/17 08Z,  -0.10, -18.59,  99.90, -18.54,   0.15,
02/17 09Z,  -0.10, -21.91,  99.90, -21.86,   0.15,
02/17 10Z,  -0.10, -23.60,  99.90, -23.55,   0.15,  (min)
02/17 11Z,  -0.10, -22.90,  99.90, -22.85,   0.15,
02/17 12Z,  -0.10, -19.38,  99.90, -19.33,   0.15,
02/17 13Z,  -0.20, -14.27,  99.90, -14.32,   0.15,
02/17 14Z,  -0.20,  -9.61,  99.90,  -9.66,   0.15,
02/17 15Z,  -0.30,  -6.43,  99.90,  -6.58,   0.15,
02/17 16Z,  -0.30,  -4.89,  99.90,  -5.04,   0.15,  (max)
02/17 17Z,  -0.40,  -5.28,  99.90,  -5.54,   0.15,
02/17 18Z,  -0.40,  -7.78,  99.90,  -8.03,   0.15,
02/17 19Z,  -0.40, -11.86,  99.90, -12.11,   0.15,
02/17 20Z,  -0.40, -16.39,  99.90, -16.64,   0.15,
02/17 21Z,  -0.50, -20.18,  99.90, -20.53,   0.15,
02/17 22Z,  -0.50, -22.68,  99.90, -23.03,   0.15,
02/17 23Z,  -0.50, -23.38,  99.90, -23.73,   0.15,  (min)
02/18 00Z,  -0.50, -21.60,  99.90, -21.95,   0.15,
02/18 01Z,  -0.50, -17.68,  99.90, -18.03,   0.15,
02/18 02Z,  -0.50, -13.39,  99.90, -13.74,   0.15,
02/18 03Z,  -0.50, -10.08,  99.90, -10.43,   0.15,
02/18 04Z,  -0.50,  -8.02,  99.90,  -8.37,   0.15,
02/18 05Z,  -0.50,  -7.41,  99.90,  -7.76,   0.15,  (max)
02/18 06Z,  -0.50,  -8.67,  99.90,  -9.03,   0.15,
02/18 07Z,  -0.50, -11.71,  99.90, -12.06,   0.15,
02/18 08Z,  -0.60, -15.60,  99.90, -16.05,   0.15,
02/18 09Z,  -0.60, -19.01,  99.90, -19.46,   0.15,
02/18 10Z,  -0.50, -21.10,  99.90, -21.45,   0.15,
02/18 11Z,  -0.40, -21.56,  99.90, -21.81,   0.15,  (min)
02/18 12Z,  -0.40, -19.91,  99.90, -20.16,   0.15,
02/18 13Z,  -0.30, -16.11,  99.90, -16.26,   0.15,
02/18 14Z,  -0.30, -11.62,  99.90, -11.77,   0.15,
02/18 15Z,  -0.30,  -8.18,  99.90,  -8.33,   0.15,
02/18 16Z,  -0.30,  -6.30,  99.90,  -6.45,   0.15,
02/18 17Z,  -0.30,  -5.86,  99.90,  -6.01,   0.15,  (max)
02/18 18Z,  -0.30,  -7.05,  99.90,  -7.20,   0.15,
02/18 19Z,  99.90,  -9.94,  99.90,  99.90,   0.15,
02/18 20Z,  99.90, -13.89,  99.90,  99.90,   0.15,
02/18 21Z,  99.90, -17.77,  99.90,  99.90,   0.15,
02/18 22Z,  99.90, -20.62,  99.90,  99.90,   0.15,
02/18 23Z,  99.90, -22.18,  99.90,  99.90,   0.15,
02/19 00Z,  99.90, -22.18,  99.90,  99.90,   0.15,