EXTRA-TROPICAL  STORM  SURGE
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Alaska
Gulf of Alaska
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Elfin Cove, AK
Yakutat, AK
Cordova, AK
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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
#Sand Point, AK : 06/18/2026 01:23:47 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/16 06Z,   0.00,  -6.44,  -5.27,  99.90,   1.17,  (min)
06/16 07Z,   0.00,  -5.53,  -4.53,  99.90,   1.00,
06/16 08Z,   0.00,  -4.11,  -3.12,  99.90,   0.99,
06/16 09Z,   0.00,  -2.57,  -1.60,  99.90,   0.97,
06/16 10Z,   0.00,  -1.38,  -0.47,  99.90,   0.91,
06/16 11Z,   0.00,  -0.91,  -0.08,  99.90,   0.83,  (max)
06/16 12Z,  -0.10,  -1.32,  -0.59,  99.90,   0.83,
06/16 13Z,  -0.10,  -2.64,  -1.79,  99.90,   0.95,
06/16 14Z,  -0.10,  -4.76,  -3.94,  99.90,   0.92,
06/16 15Z,  -0.20,  -7.28,  -6.47,  99.90,   1.01,
06/16 16Z,  -0.20,  -9.66,  -8.92,  99.90,   0.94,
06/16 17Z,  -0.20, -11.43, -10.54,  99.90,   1.09,
06/16 18Z,  -0.20, -12.32, -11.53,  99.90,   0.99,  (min)
06/16 19Z,  -0.20, -12.19, -11.50,  99.90,   0.89,
06/16 20Z,  -0.20, -11.07, -10.37,  99.90,   0.90,
06/16 21Z,  -0.30,  -9.22,  -8.64,  99.90,   0.88,
06/16 22Z,  -0.30,  -7.16,  -6.67,  99.90,   0.79,
06/16 23Z,  -0.30,  -5.35,  -4.90,  99.90,   0.75,
06/17 00Z,  -0.30,  -4.09,  -3.71,  99.90,   0.68,
06/17 01Z,  -0.30,  -3.56,  -3.06,  99.90,   0.80,  (max)
06/17 02Z,  -0.30,  -3.80,  -3.37,  99.90,   0.73,
06/17 03Z,  -0.40,  -4.65,  -4.14,  99.90,   0.91,
06/17 04Z,  -0.40,  -5.69,  -5.25,  99.90,   0.84,
06/17 05Z,  -0.40,  -6.50,  -6.02,  99.90,   0.88,
06/17 06Z,  -0.40,  -6.81,  -6.20,  99.90,   1.01,  (min)
06/17 07Z,  -0.40,  -6.49,  -5.96,  99.90,   0.93,
06/17 08Z,  -0.40,  -5.53,  -5.07,  99.90,   0.86,
06/17 09Z,  -0.40,  -4.10,  -3.71,  99.90,   0.79,
06/17 10Z,  -0.50,  -2.61,  -2.17,  99.90,   0.94,
06/17 11Z,  -0.50,  -1.53,  -1.13,  99.90,   0.90,
06/17 12Z,  -0.50,  -1.19,  -0.93,  99.90,   0.76,  (max)
06/17 13Z,  -0.60,  -1.71,  -1.38,  99.90,   0.93,
06/17 14Z,  -0.60,  -3.11,  -2.80,  99.90,   0.91,
06/17 15Z,  -0.70,  -5.24,  -4.88,  99.90,   1.06,
06/17 16Z,  -0.70,  -7.66,  -7.39,  99.90,   0.97,
06/17 17Z,  -0.70,  -9.86,  -9.49,  99.90,   1.07,
06/17 18Z,  -0.70, -11.40, -10.97,  99.90,   1.13,
06/17 19Z,  -0.80, -12.06, -11.80,  99.90,   1.06,  (min)
06/17 20Z,  -0.80, -11.73, -11.49,  99.90,   1.04,
06/17 21Z,  -0.80, -10.46, -10.25,  99.90,   1.01,
06/17 22Z,  -0.80,  -8.58,  -8.48,  99.90,   0.90,
06/17 23Z,  -0.80,  -6.58,  -6.57,  99.90,   0.81,
06/18 00Z,  -0.90,  -4.90,  -5.01,  99.90,   0.79,
06/18 01Z,  -0.90,  -3.81,  -3.83,  99.90,   0.88,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/18 02Z,  -0.90,  -3.45,  99.90,  -3.45,   0.90,  (max)
06/18 03Z,  -1.00,  -3.85,  99.90,  -3.93,   0.92,
06/18 04Z,  -1.00,  -4.79,  99.90,  -4.85,   0.94,
06/18 05Z,  -1.00,  -5.85,  99.90,  -5.89,   0.96,
06/18 06Z,  -1.00,  -6.63,  99.90,  -6.65,   0.98,
06/18 07Z,  -1.00,  -6.91,  99.90,  -6.91,   1.00,  (min)
06/18 08Z,  -1.00,  -6.57,  99.90,  -6.55,   1.02,
06/18 09Z,  -1.00,  -5.62,  99.90,  -5.58,   1.04,
06/18 10Z,  -1.00,  -4.26,  99.90,  -4.20,   1.06,
06/18 11Z,  -1.00,  -2.90,  99.90,  -2.82,   1.08,
06/18 12Z,  -1.10,  -1.97,  99.90,  -1.97,   1.10,
06/18 13Z,  -1.10,  -1.74,  99.90,  -1.73,   1.12,  (max)
06/18 14Z,  -1.10,  -2.32,  99.90,  -2.30,   1.12,
06/18 15Z,  -1.10,  -3.71,  99.90,  -3.69,   1.12,
06/18 16Z,  -1.10,  -5.72,  99.90,  -5.70,   1.12,
06/18 17Z,  -1.20,  -7.93,  99.90,  -8.01,   1.12,
06/18 18Z,  -1.20,  -9.84,  99.90,  -9.92,   1.12,
06/18 19Z,  -1.20, -11.09,  99.90, -11.18,   1.12,
06/18 20Z,  -1.20, -11.50,  99.90, -11.58,   1.12,  (min)
06/18 21Z,  -1.10, -10.99,  99.90, -10.97,   1.12,
06/18 22Z,  -1.10,  -9.64,  99.90,  -9.62,   1.12,
06/18 23Z,  -1.20,  -7.80,  99.90,  -7.88,   1.12,
06/19 00Z,  -1.20,  -5.95,  99.90,  -6.03,   1.12,
06/19 01Z,  -1.20,  -4.47,  99.90,  -4.55,   1.12,
06/19 02Z,  -1.30,  -3.57,  99.90,  -3.75,   1.12,
06/19 03Z,  -1.30,  -3.39,  99.90,  -3.57,   1.12,  (max)
06/19 04Z,  -1.30,  -3.92,  99.90,  -4.10,   1.12,
06/19 05Z,  -1.30,  -4.91,  99.90,  -5.09,   1.12,
06/19 06Z,  -1.20,  -5.97,  99.90,  -6.05,   1.12,
06/19 07Z,  -1.20,  -6.73,  99.90,  -6.81,   1.12,
06/19 08Z,  -1.10,  -7.01,  99.90,  -6.99,   1.12,  (min)
06/19 09Z,  -1.10,  -6.71,  99.90,  -6.70,   1.12,
06/19 10Z,  -1.10,  -5.85,  99.90,  -5.83,   1.12,
06/19 11Z,  -1.10,  -4.62,  99.90,  -4.61,   1.12,
06/19 12Z,  -1.20,  -3.44,  99.90,  -3.52,   1.12,
06/19 13Z,  -1.20,  -2.67,  99.90,  -2.75,   1.12,
06/19 14Z,  -1.30,  -2.53,  99.90,  -2.71,   1.12,  (max)
06/19 15Z,  -1.30,  -3.10,  99.90,  -3.28,   1.12,
06/19 16Z,  -1.30,  -4.37,  99.90,  -4.55,   1.12,
06/19 17Z,  -1.20,  -6.16,  99.90,  -6.24,   1.12,
06/19 18Z,  -1.20,  -8.05,  99.90,  -8.13,   1.12,
06/19 19Z,  -1.10,  -9.60,  99.90,  -9.58,   1.12,
06/19 20Z,  -1.10, -10.54,  99.90, -10.52,   1.12,
06/19 21Z,  -1.10, -10.71,  99.90, -10.69,   1.12,  (min)
06/19 22Z,  -1.10, -10.06,  99.90, -10.04,   1.12,
06/19 23Z,  -1.10,  -8.71,  99.90,  -8.69,   1.12,
06/20 00Z,  -1.20,  -6.98,  99.90,  -7.06,   1.12,
06/20 01Z,  -1.20,  -5.33,  99.90,  -5.41,   1.12,
06/20 02Z,  -1.20,  -4.07,  99.90,  -4.15,   1.12,
06/20 03Z,  -1.20,  -3.37,  99.90,  -3.45,   1.12,
06/20 04Z,  -1.10,  -3.35,  99.90,  -3.33,   1.12,  (max)
06/20 05Z,  -1.10,  -3.98,  99.90,  -3.96,   1.12,
06/20 06Z,  -1.00,  -5.01,  99.90,  -4.89,   1.12,
06/20 07Z,  -0.90,  -6.06,  99.90,  -5.84,   1.12,
06/20 08Z,  -0.80,  -6.83,  99.90,  -6.51,   1.12,
06/20 09Z,  -0.80,  -7.16,  99.90,  -6.84,   1.12,  (min)
06/20 10Z,  -0.80,  -6.96,  99.90,  -6.64,   1.12,
06/20 11Z,  -0.80,  -6.23,  99.90,  -5.91,   1.12,
06/20 12Z,  -0.90,  -5.19,  99.90,  -4.97,   1.12,
06/20 13Z,  -0.90,  -4.19,  99.90,  -3.97,   1.12,
06/20 14Z,  -0.90,  -3.55,  99.90,  -3.33,   1.12,
06/20 15Z,  -0.90,  -3.44,  99.90,  -3.22,   1.12,  (max)
06/20 16Z,  -0.90,  -3.91,  99.90,  -3.69,   1.12,
06/20 17Z,  -0.90,  -4.98,  99.90,  -4.76,   1.12,
06/20 18Z,  -0.80,  -6.46,  99.90,  -6.14,   1.12,
06/20 19Z,  -0.70,  -7.97,  99.90,  -7.55,   1.12,
06/20 20Z,  -0.70,  -9.15,  99.90,  -8.73,   1.12,
06/20 21Z,  -0.60,  -9.78,  99.90,  -9.27,   1.12,  (min)
06/20 22Z,  -0.60,  -9.76,  99.90,  -9.24,   1.12,
06/20 23Z,  -0.70,  -9.04,  99.90,  -8.62,   1.12,
06/21 00Z,  -0.70,  -7.74,  99.90,  -7.32,   1.12,
06/21 01Z,  -0.70,  -6.18,  99.90,  -5.76,   1.12,
06/21 02Z,  -0.70,  -4.75,  99.90,  -4.33,   1.12,
06/21 03Z,  -0.70,  -3.71,  99.90,  -3.30,   1.12,
06/21 04Z,  -0.70,  -3.21,  99.90,  -2.79,   1.12,  (max)
06/21 05Z,  -0.70,  -3.33,  99.90,  -2.91,   1.12,
06/21 06Z,  -0.60,  -4.04,  99.90,  -3.52,   1.12,
06/21 07Z,  -0.50,  -5.11,  99.90,  -4.49,   1.12,
06/21 08Z,  -0.50,  -6.17,  99.90,  -5.55,   1.12,
06/21 09Z,  -0.50,  -6.97,  99.90,  -6.35,   1.12,
06/21 10Z,  -0.50,  -7.39,  99.90,  -6.77,   1.12,  (min)
06/21 11Z,  -0.50,  -7.32,  99.90,  -6.70,   1.12,
06/21 12Z,  -0.50,  -6.76,  99.90,  -6.14,   1.12,
06/21 13Z,  -0.60,  -5.90,  99.90,  -5.38,   1.12,
06/21 14Z,  -0.60,  -5.05,  99.90,  -4.54,   1.12,
06/21 15Z,  -0.60,  -4.49,  99.90,  -3.97,   1.12,
06/21 16Z,  -0.50,  -4.32,  99.90,  -3.70,   1.12,  (max)
06/21 17Z,  -0.50,  -4.63,  99.90,  -4.01,   1.12,
06/21 18Z,  -0.50,  -5.44,  99.90,  -4.82,   1.12,