EXTRA-TROPICAL  STORM  SURGE
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Alaska
Gulf of Alaska
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Elfin Cove, AK
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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
#Alitak, AK : 07/15/2026 03:22:56 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/13 12Z,  -0.40,  -7.27,  -7.24,  99.90,   0.43,
07/13 13Z,  -0.40, -10.80, -10.78,  99.90,   0.42,
07/13 14Z,  -0.50, -14.19, -13.99,  99.90,   0.70,
07/13 15Z,  -0.50, -16.79, -16.67,  99.90,   0.62,
07/13 16Z,  -0.50, -18.10, -17.93,  99.90,   0.67,  (min)
07/13 17Z,  -0.50, -17.91, -17.53,  99.90,   0.88,
07/13 18Z,  -0.50, -16.17, -16.03,  99.90,   0.64,
07/13 19Z,  -0.50, -13.15, -13.23,  99.90,   0.42,
07/13 20Z,  -0.50,  -9.67,  -9.76,  99.90,   0.41,
07/13 21Z,  -0.50,  -6.77,  -6.55,  99.90,   0.72,
07/13 22Z,  -0.60,  -5.11,  -5.01,  99.90,   0.70,
07/13 23Z,  -0.60,  -4.85,  -4.82,  99.90,   0.63,  (max)
07/14 00Z,  -0.50,  -5.84,  -5.75,  99.90,   0.59,
07/14 01Z,  -0.50,  -7.63,  -7.38,  99.90,   0.75,
07/14 02Z,  -0.60,  -9.59,  -9.46,  99.90,   0.73,
07/14 03Z,  -0.60, -11.13, -10.86,  99.90,   0.87,
07/14 04Z,  -0.60, -11.79, -11.67,  99.90,   0.72,  (min)
07/14 05Z,  -0.70, -11.40, -10.93,  99.90,   1.17,
07/14 06Z,  -0.60,  -9.92,  -9.48,  99.90,   1.04,
07/14 07Z,  -0.60,  -7.49,  -6.94,  99.90,   1.15,
07/14 08Z,  -0.60,  -4.64,  -4.26,  99.90,   0.98,
07/14 09Z,  -0.60,  -2.36,  -2.13,  99.90,   0.83,
07/14 10Z,  -0.60,  -1.42,  -1.33,  99.90,   0.69,  (max)
07/14 11Z,  -0.50,  -2.10,  -1.84,  99.90,   0.76,
07/14 12Z,  -0.50,  -4.31,  -3.86,  99.90,   0.95,
07/14 13Z,  -0.40,  -7.65,  -7.24,  99.90,   0.81,
07/14 14Z,  -0.40, -11.47, -10.88,  99.90,   0.99,
07/14 15Z,  -0.40, -15.02, -14.58,  99.90,   0.84,
07/14 16Z,  -0.40, -17.62, -17.18,  99.90,   0.84,
07/14 17Z,  -0.40, -18.76, -18.11,  99.90,   1.05,  (min)
07/14 18Z,  -0.30, -18.23, -17.72,  99.90,   0.81,
07/14 19Z,  -0.30, -16.00, -15.75,  99.90,   0.55,
07/14 20Z,  -0.30, -12.48, -12.21,  99.90,   0.57,
07/14 21Z,  -0.30,  -8.70,  -8.40,  99.90,   0.60,
07/14 22Z,  -0.30,  -5.76,  -5.40,  99.90,   0.66,
07/14 23Z,  -0.30,  -4.30,  -4.04,  99.90,   0.56,  (max)
07/15 00Z,  -0.30,  -4.40,  -4.21,  99.90,   0.49,
07/15 01Z,  -0.30,  -5.82,  -5.57,  99.90,   0.55,
07/15 02Z,  -0.30,  -7.99,  -7.63,  99.90,   0.66,
07/15 03Z,  -0.40, -10.22,  -9.84,  99.90,   0.78,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/15 04Z,  -0.40, -11.90,  99.90, -11.54,   0.76,
07/15 05Z,  -0.40, -12.57,  99.90, -12.23,   0.74,  (min)
07/15 06Z,  -0.40, -12.04,  99.90, -11.71,   0.72,
07/15 07Z,  -0.40, -10.26,  99.90,  -9.96,   0.70,
07/15 08Z,  -0.40,  -7.45,  99.90,  -7.17,   0.68,
07/15 09Z,  -0.40,  -4.34,  99.90,  -4.08,   0.66,
07/15 10Z,  -0.50,  -2.03,  99.90,  -1.89,   0.64,
07/15 11Z,  -0.50,  -1.27,  99.90,  -1.15,   0.62,  (max)
07/15 12Z,  -0.50,  -2.24,  99.90,  -2.14,   0.60,
07/15 13Z,  -0.50,  -4.76,  99.90,  -4.68,   0.58,
07/15 14Z,  -0.50,  -8.35,  99.90,  -8.29,   0.56,
07/15 15Z,  -0.50, -12.28,  99.90, -12.24,   0.54,
07/15 16Z,  -0.60, -15.77,  99.90, -15.83,   0.54,
07/15 17Z,  -0.60, -18.14,  99.90, -18.20,   0.54,
07/15 18Z,  -0.70, -18.93,  99.90, -19.09,   0.54,  (min)
07/15 19Z,  -0.70, -17.92,  99.90, -18.08,   0.54,
07/15 20Z,  -0.70, -15.18,  99.90, -15.34,   0.54,
07/15 21Z,  -0.70, -11.31,  99.90, -11.47,   0.54,
07/15 22Z,  -0.70,  -7.47,  99.90,  -7.63,   0.54,
07/15 23Z,  -0.70,  -4.78,  99.90,  -4.94,   0.54,
07/16 00Z,  -0.70,  -3.72,  99.90,  -3.88,   0.54,  (max)
07/16 01Z,  -0.70,  -4.29,  99.90,  -4.45,   0.54,
07/16 02Z,  -0.70,  -6.13,  99.90,  -6.29,   0.54,
07/16 03Z,  -0.70,  -8.60,  99.90,  -8.76,   0.54,
07/16 04Z,  -0.70, -10.98,  99.90, -11.14,   0.54,
07/16 05Z,  -0.70, -12.68,  99.90, -12.84,   0.54,
07/16 06Z,  -0.70, -13.23,  99.90, -13.40,   0.54,  (min)
07/16 07Z,  -0.70, -12.46,  99.90, -12.62,   0.54,
07/16 08Z,  -0.70, -10.36,  99.90, -10.52,   0.54,
07/16 09Z,  -0.60,  -7.29,  99.90,  -7.35,   0.54,
07/16 10Z,  -0.60,  -4.14,  99.90,  -4.20,   0.54,
07/16 11Z,  -0.60,  -2.03,  99.90,  -2.09,   0.54,
07/16 12Z,  -0.60,  -1.59,  99.90,  -1.65,   0.54,  (max)
07/16 13Z,  -0.60,  -2.88,  99.90,  -2.94,   0.54,
07/16 14Z,  -0.60,  -5.64,  99.90,  -5.70,   0.54,
07/16 15Z,  -0.70,  -9.29,  99.90,  -9.45,   0.54,
07/16 16Z,  -0.70, -13.08,  99.90, -13.24,   0.54,
07/16 17Z,  -0.60, -16.27,  99.90, -16.33,   0.54,
07/16 18Z,  -0.60, -18.21,  99.90, -18.27,   0.54,
07/16 19Z,  -0.60, -18.47,  99.90, -18.53,   0.54,  (min)
07/16 20Z,  -0.60, -16.92,  99.90, -16.98,   0.54,
07/16 21Z,  -0.60, -13.78,  99.90, -13.84,   0.54,
07/16 22Z,  -0.50,  -9.80,  99.90,  -9.76,   0.54,
07/16 23Z,  -0.50,  -6.22,  99.90,  -6.18,   0.54,
07/17 00Z,  -0.50,  -4.00,  99.90,  -3.96,   0.54,
07/17 01Z,  -0.50,  -3.48,  99.90,  -3.44,   0.54,  (max)
07/17 02Z,  -0.50,  -4.53,  99.90,  -4.49,   0.54,
07/17 03Z,  -0.60,  -6.70,  99.90,  -6.76,   0.54,
07/17 04Z,  -0.60,  -9.32,  99.90,  -9.38,   0.54,
07/17 05Z,  -0.60, -11.72,  99.90, -11.78,   0.54,
07/17 06Z,  -0.60, -13.29,  99.90, -13.36,   0.54,
07/17 07Z,  -0.60, -13.63,  99.90, -13.69,   0.54,  (min)
07/17 08Z,  -0.60, -12.58,  99.90, -12.64,   0.54,
07/17 09Z,  -0.50, -10.25,  99.90, -10.21,   0.54,
07/17 10Z,  -0.40,  -7.13,  99.90,  -6.99,   0.54,
07/17 11Z,  -0.40,  -4.20,  99.90,  -4.06,   0.54,
07/17 12Z,  -0.50,  -2.48,  99.90,  -2.44,   0.54,
07/17 13Z,  -0.50,  -2.43,  99.90,  -2.39,   0.54,  (max)
07/17 14Z,  -0.60,  -3.99,  99.90,  -4.05,   0.54,
07/17 15Z,  -0.60,  -6.81,  99.90,  -6.87,   0.54,
07/17 16Z,  -0.60, -10.28,  99.90, -10.34,   0.54,
07/17 17Z,  -0.60, -13.70,  99.90, -13.76,   0.54,
07/17 18Z,  -0.60, -16.36,  99.90, -16.43,   0.54,
07/17 19Z,  -0.60, -17.68,  99.90, -17.74,   0.54,  (min)
07/17 20Z,  -0.60, -17.34,  99.90, -17.40,   0.54,
07/17 21Z,  -0.60, -15.33,  99.90, -15.39,   0.54,
07/17 22Z,  -0.60, -12.01,  99.90, -12.07,   0.54,
07/17 23Z,  -0.60,  -8.23,  99.90,  -8.29,   0.54,
07/18 00Z,  -0.60,  -5.15,  99.90,  -5.21,   0.54,
07/18 01Z,  -0.60,  -3.56,  99.90,  -3.62,   0.54,  (max)
07/18 02Z,  -0.60,  -3.61,  99.90,  -3.67,   0.54,
07/18 03Z,  -0.70,  -5.05,  99.90,  -5.21,   0.54,
07/18 04Z,  -0.70,  -7.40,  99.90,  -7.56,   0.54,
07/18 05Z,  -0.70, -10.03,  99.90, -10.19,   0.54,
07/18 06Z,  -0.70, -12.30,  99.90, -12.46,   0.54,
07/18 07Z,  -0.60, -13.63,  99.90, -13.69,   0.54,
07/18 08Z,  -0.60, -13.69,  99.90, -13.75,   0.54,  (min)
07/18 09Z,  -0.50, -12.43,  99.90, -12.39,   0.54,
07/18 10Z,  -0.50, -10.07,  99.90, -10.03,   0.54,
07/18 11Z,  -0.50,  -7.14,  99.90,  -7.10,   0.54,
07/18 12Z,  -0.50,  -4.63,  99.90,  -4.59,   0.54,
07/18 13Z,  -0.60,  -3.39,  99.90,  -3.45,   0.54,  (max)
07/18 14Z,  -0.60,  -3.69,  99.90,  -3.75,   0.54,
07/18 15Z,  -0.70,  -5.36,  99.90,  -5.52,   0.54,
07/18 16Z,  -0.70,  -8.02,  99.90,  -8.18,   0.54,
07/18 17Z,  -0.70, -11.09,  99.90, -11.25,   0.54,
07/18 18Z,  -0.70, -13.94,  99.90, -14.10,   0.54,
07/18 19Z,  99.90, -15.92,  99.90,  99.90,   0.54,
07/18 20Z,  99.90, -16.54,  99.90,  99.90,   0.54,
07/18 21Z,  99.90, -15.66,  99.90,  99.90,   0.54,
07/18 22Z,  99.90, -13.40,  99.90,  99.90,   0.54,
07/18 23Z,  99.90, -10.18,  99.90,  99.90,   0.54,
07/19 00Z,  99.90,  -6.86,  99.90,  99.90,   0.54,