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
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Anchorage, AK
Kodiak Island, AK
Alitak, AK
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Atka, AK
Unalaska, AK
Surge List
Gulf of Alaska
#Yakutat, AK : 05/14/2026 22:21:54 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/13 06Z,   0.00,  -4.01,  -4.53,  99.90,  -0.52,
05/13 07Z,   0.00,  -3.83,  -4.46,  99.90,  -0.63,  (max)
05/13 08Z,   0.00,  -4.58,  -4.94,  99.90,  -0.36,
05/13 09Z,   0.00,  -6.10,  -6.51,  99.90,  -0.41,
05/13 10Z,   0.00,  -8.05,  -8.35,  99.90,  -0.30,
05/13 11Z,   0.00,  -9.97, -10.17,  99.90,  -0.20,
05/13 12Z,   0.00, -11.41, -11.68,  99.90,  -0.27,
05/13 13Z,   0.00, -12.06, -12.34,  99.90,  -0.28,  (min)
05/13 14Z,   0.00, -11.78, -12.09,  99.90,  -0.31,
05/13 15Z,   0.00, -10.67, -11.05,  99.90,  -0.38,
05/13 16Z,   0.00,  -9.04,  -9.40,  99.90,  -0.36,
05/13 17Z,   0.00,  -7.32,  -7.79,  99.90,  -0.47,
05/13 18Z,   0.00,  -5.95,  -6.43,  99.90,  -0.48,
05/13 19Z,   0.00,  -5.29,  -5.83,  99.90,  -0.54,  (max)
05/13 20Z,   0.00,  -5.48,  -5.99,  99.90,  -0.51,
05/13 21Z,   0.00,  -6.47,  -6.89,  99.90,  -0.42,
05/13 22Z,   0.00,  -7.97,  -8.48,  99.90,  -0.51,
05/13 23Z,   0.00,  -9.56, -10.10,  99.90,  -0.54,
05/14 00Z,   0.00, -10.79, -11.36,  99.90,  -0.57,
05/14 01Z,   0.00, -11.27, -11.79,  99.90,  -0.52,  (min)
05/14 02Z,   0.00, -10.83, -11.36,  99.90,  -0.53,
05/14 03Z,   0.00,  -9.50, -10.14,  99.90,  -0.64,
05/14 04Z,   0.00,  -7.57,  -8.30,  99.90,  -0.73,
05/14 05Z,   0.00,  -5.50,  -6.02,  99.90,  -0.52,
05/14 06Z,   0.00,  -3.80,  -4.43,  99.90,  -0.63,
05/14 07Z,   0.00,  -2.92,  -3.52,  99.90,  -0.60,  (max)
05/14 08Z,   0.00,  -3.11,  -3.57,  99.90,  -0.46,
05/14 09Z,   0.00,  -4.40,  -4.91,  99.90,  -0.51,
05/14 10Z,   0.00,  -6.51,  -6.95,  99.90,  -0.44,
05/14 11Z,   0.00,  -8.99,  -9.38,  99.90,  -0.39,
05/14 12Z,  -0.10, -11.28, -11.72,  99.90,  -0.34,
05/14 13Z,  -0.10, -12.88, -13.24,  99.90,  -0.26,
05/14 14Z,  -0.20, -13.43, -13.84,  99.90,  -0.21,  (min)
05/14 15Z,  -0.20, -12.84, -13.24,  99.90,  -0.20,
05/14 16Z,  -0.20, -11.30, -11.65,  99.90,  -0.15,
05/14 17Z,  -0.20,  -9.22,  -9.77,  99.90,  -0.35,
05/14 18Z,  -0.10,  -7.12,  -7.64,  99.90,  -0.42,
05/14 19Z,  -0.10,  -5.51,  -5.90,  99.90,  -0.29,
05/14 20Z,   0.00,  -4.78,  -5.53,  99.90,  -0.75,  (max)
05/14 21Z,   0.00,  -5.07,  -5.70,  99.90,  -0.63,
05/14 22Z,  -0.10,  -6.23,  -6.76,  99.90,  -0.43,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/14 23Z,  -0.10,  -7.91,  99.90,  -8.43,  -0.42,
05/15 00Z,  -0.20,  -9.60,  99.90, -10.21,  -0.40,
05/15 01Z,  -0.30, -10.79,  99.90, -11.48,  -0.39,
05/15 02Z,  -0.40, -11.08,  99.90, -11.86,  -0.38,  (min)
05/15 03Z,  -0.40, -10.33,  99.90, -11.09,  -0.37,
05/15 04Z,  -0.40,  -8.65,  99.90,  -9.40,  -0.36,
05/15 05Z,  -0.40,  -6.43,  99.90,  -7.17,  -0.34,
05/15 06Z,  -0.40,  -4.21,  99.90,  -4.95,  -0.33,
05/15 07Z,  -0.30,  -2.58,  99.90,  -3.20,  -0.32,
05/15 08Z,  -0.30,  -2.00,  99.90,  -2.60,  -0.31,  (max)
05/15 09Z,  -0.30,  -2.68,  99.90,  -3.27,  -0.30,
05/15 10Z,  -0.30,  -4.54,  99.90,  -5.12,  -0.28,
05/15 11Z,  -0.30,  -7.22,  99.90,  -7.80,  -0.28,
05/15 12Z,  -0.30, -10.14,  99.90, -10.73,  -0.28,
05/15 13Z,  -0.30, -12.67,  99.90, -13.25,  -0.28,
05/15 14Z,  -0.40, -14.25,  99.90, -14.94,  -0.28,
05/15 15Z,  -0.40, -14.57,  99.90, -15.25,  -0.28,  (min)
05/15 16Z,  -0.50, -13.59,  99.90, -14.37,  -0.28,
05/15 17Z,  -0.50, -11.59,  99.90, -12.38,  -0.28,
05/15 18Z,  -0.60,  -9.10,  99.90,  -9.99,  -0.28,
05/15 19Z,  -0.50,  -6.72,  99.90,  -7.50,  -0.28,
05/15 20Z,  -0.50,  -5.01,  99.90,  -5.79,  -0.28,
05/15 21Z,  -0.50,  -4.34,  99.90,  -5.12,  -0.28,  (max)
05/15 22Z,  -0.40,  -4.79,  99.90,  -5.48,  -0.28,
05/15 23Z,  -0.40,  -6.16,  99.90,  -6.85,  -0.28,
05/16 00Z,  -0.40,  -7.99,  99.90,  -8.68,  -0.28,
05/16 01Z,  -0.30,  -9.71,  99.90, -10.29,  -0.28,
05/16 02Z,  -0.40, -10.77,  99.90, -11.45,  -0.28,
05/16 03Z,  -0.40, -10.79,  99.90, -11.48,  -0.28,  (min)
05/16 04Z,  -0.50,  -9.70,  99.90, -10.49,  -0.28,
05/16 05Z,  -0.50,  -7.70,  99.90,  -8.49,  -0.28,
05/16 06Z,  -0.50,  -5.28,  99.90,  -6.06,  -0.28,
05/16 07Z,  -0.50,  -3.04,  99.90,  -3.82,  -0.28,
05/16 08Z,  -0.60,  -1.60,  99.90,  -2.48,  -0.28,
05/16 09Z,  -0.60,  -1.40,  99.90,  -2.28,  -0.28,  (max)
05/16 10Z,  -0.60,  -2.59,  99.90,  -3.47,  -0.28,
05/16 11Z,  -0.60,  -4.98,  99.90,  -5.87,  -0.28,
05/16 12Z,  -0.60,  -8.12,  99.90,  -9.00,  -0.28,
05/16 13Z,  -0.60, -11.32,  99.90, -12.20,  -0.28,
05/16 14Z,  -0.60, -13.90,  99.90, -14.78,  -0.28,
05/16 15Z,  -0.70, -15.32,  99.90, -16.31,  -0.28,  (min)
05/16 16Z,  -0.70, -15.31,  99.90, -16.29,  -0.28,
05/16 17Z,  -0.70, -13.92,  99.90, -14.90,  -0.28,
05/16 18Z,  -0.70, -11.54,  99.90, -12.52,  -0.28,
05/16 19Z,  -0.70,  -8.76,  99.90,  -9.75,  -0.28,
05/16 20Z,  -0.70,  -6.26,  99.90,  -7.24,  -0.28,
05/16 21Z,  -0.70,  -4.58,  99.90,  -5.57,  -0.28,
05/16 22Z,  -0.70,  -4.07,  99.90,  -5.06,  -0.28,  (max)
05/16 23Z,  -0.70,  -4.74,  99.90,  -5.72,  -0.28,
05/17 00Z,  -0.70,  -6.29,  99.90,  -7.27,  -0.28,
05/17 01Z,  -0.70,  -8.19,  99.90,  -9.17,  -0.28,
05/17 02Z,  -0.80,  -9.84,  99.90, -10.92,  -0.28,
05/17 03Z,  -0.80, -10.68,  99.90, -11.77,  -0.28,  (min)
05/17 04Z,  -0.80, -10.42,  99.90, -11.50,  -0.28,
05/17 05Z,  -0.80,  -9.02,  99.90, -10.10,  -0.28,
05/17 06Z,  -0.80,  -6.78,  99.90,  -7.87,  -0.28,
05/17 07Z,  -0.70,  -4.27,  99.90,  -5.26,  -0.28,
05/17 08Z,  -0.80,  -2.14,  99.90,  -3.22,  -0.28,
05/17 09Z,  -0.70,  -0.99,  99.90,  -1.97,  -0.28,  (max)
05/17 10Z,  -0.70,  -1.20,  99.90,  -2.18,  -0.28,
05/17 11Z,  -0.70,  -2.84,  99.90,  -3.83,  -0.28,
05/17 12Z,  -0.70,  -5.64,  99.90,  -6.63,  -0.28,
05/17 13Z,  -0.70,  -9.04,  99.90, -10.03,  -0.28,
05/17 14Z,  -0.70, -12.32,  99.90, -13.30,  -0.28,
05/17 15Z,  -0.70, -14.79,  99.90, -15.77,  -0.28,
05/17 16Z,  -0.70, -15.94,  99.90, -16.92,  -0.28,  (min)
05/17 17Z,  -0.70, -15.58,  99.90, -16.56,  -0.28,
05/17 18Z,  -0.70, -13.85,  99.90, -14.83,  -0.28,
05/17 19Z,  -0.70, -11.22,  99.90, -12.20,  -0.28,
05/17 20Z,  -0.60,  -8.33,  99.90,  -9.22,  -0.28,
05/17 21Z,  -0.60,  -5.86,  99.90,  -6.75,  -0.28,
05/17 22Z,  -0.50,  -4.35,  99.90,  -5.13,  -0.28,
05/17 23Z,  -0.50,  -4.05,  99.90,  -4.83,  -0.28,  (max)
05/18 00Z,  -0.40,  -4.90,  99.90,  -5.59,  -0.28,
05/18 01Z,  -0.30,  -6.55,  99.90,  -7.14,  -0.28,
05/18 02Z,  -0.20,  -8.43,  99.90,  -8.91,  -0.28,
05/18 03Z,  -0.20,  -9.92,  99.90, -10.40,  -0.28,
05/18 04Z,  -0.20, -10.52,  99.90, -11.00,  -0.28,  (min)
05/18 05Z,  -0.20,  -9.98,  99.90, -10.46,  -0.28,
05/18 06Z,  -0.20,  -8.36,  99.90,  -8.84,  -0.28,
05/18 07Z,  -0.10,  -6.02,  99.90,  -6.41,  -0.28,
05/18 08Z,  -0.10,  -3.57,  99.90,  -3.95,  -0.28,
05/18 09Z,  -0.10,  -1.65,  99.90,  -2.03,  -0.28,
05/18 10Z,  -0.10,  -0.82,  99.90,  -1.21,  -0.28,  (max)
05/18 11Z,  -0.10,  -1.40,  99.90,  -1.79,  -0.28,
05/18 12Z,  -0.10,  -3.38,  99.90,  -3.76,  -0.28,
05/18 13Z,  99.90,  -6.39,  99.90,  99.90,  -0.28,
05/18 14Z,  99.90,  -9.84,  99.90,  99.90,  -0.28,
05/18 15Z,  99.90, -13.01,  99.90,  99.90,  -0.28,
05/18 16Z,  99.90, -15.23,  99.90,  99.90,  -0.28,
05/18 17Z,  99.90, -16.07,  99.90,  99.90,  -0.28,
05/18 18Z,  99.90, -15.41,  99.90,  99.90,  -0.28,