EXTRA-TROPICAL  STORM  SURGE
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Northeast
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Alaska
Gulf of Alaska
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Ketchikan, AK
Sitka, AK
Juneau, AK
Skagway, AK
Elfin Cove, AK
Yakutat, AK
Cordova, AK
Valdez, AK
Seward, AK
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
#Kodiak Island, AK : 05/09/2026 19:21:58 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/08 00Z,  -0.80,  -8.17,  -8.64,  99.90,   0.33,
05/08 01Z,  -0.80,  -7.08,  -7.71,  99.90,   0.17,
05/08 02Z,  -0.80,  -6.27,  -6.94,  99.90,   0.13,
05/08 03Z,  -0.80,  -5.94,  -6.51,  99.90,   0.23,  (max)
05/08 04Z,  -0.80,  -6.04,  -6.52,  99.90,   0.32,
05/08 05Z,  -0.90,  -6.44,  -6.95,  99.90,   0.39,
05/08 06Z,  -0.80,  -6.99,  -7.43,  99.90,   0.36,
05/08 07Z,  -0.80,  -7.51,  -7.95,  99.90,   0.36,
05/08 08Z,  -0.70,  -7.76,  -8.13,  99.90,   0.33,  (min)
05/08 09Z,  -0.70,  -7.55,  -7.89,  99.90,   0.36,
05/08 10Z,  -0.70,  -6.91,  -7.35,  99.90,   0.26,
05/08 11Z,  -0.80,  -6.06,  -6.53,  99.90,   0.33,
05/08 12Z,  -0.70,  -5.19,  -5.51,  99.90,   0.38,
05/08 13Z,  -0.60,  -4.46,  -4.72,  99.90,   0.34,
05/08 14Z,  -0.60,  -4.07,  -4.30,  99.90,   0.37,  (max)
05/08 15Z,  -0.60,  -4.25,  -4.49,  99.90,   0.36,
05/08 16Z,  -0.60,  -5.02,  -5.28,  99.90,   0.34,
05/08 17Z,  -0.60,  -6.22,  -6.51,  99.90,   0.31,
05/08 18Z,  -0.50,  -7.61,  -7.85,  99.90,   0.26,
05/08 19Z,  -0.50,  -8.99,  -9.16,  99.90,   0.33,
05/08 20Z,  -0.50, -10.09, -10.24,  99.90,   0.35,
05/08 21Z,  -0.40, -10.64, -10.75,  99.90,   0.29,  (min)
05/08 22Z,  -0.40, -10.54, -10.63,  99.90,   0.31,
05/08 23Z,  -0.30,  -9.96, -10.09,  99.90,   0.17,
05/09 00Z,  -0.20,  -9.07,  -9.12,  99.90,   0.15,
05/09 01Z,  -0.20,  -8.04,  -8.12,  99.90,   0.12,
05/09 02Z,  -0.20,  -7.03,  -7.14,  99.90,   0.09,
05/09 03Z,  -0.20,  -6.29,  -6.37,  99.90,   0.12,
05/09 04Z,  -0.10,  -5.98,  -6.12,  99.90,  -0.04,  (max)
05/09 05Z,   0.00,  -6.07,  -6.18,  99.90,  -0.11,
05/09 06Z,   0.00,  -6.41,  -6.41,  99.90,   0.00,
05/09 07Z,   0.00,  -6.91,  -6.82,  99.90,   0.09,
05/09 08Z,   0.10,  -7.40,  -7.22,  99.90,   0.08,
05/09 09Z,   0.10,  -7.66,  -7.44,  99.90,   0.12,  (min)
05/09 10Z,   0.00,  -7.51,  -7.26,  99.90,   0.25,
05/09 11Z,   0.00,  -7.02,  -6.80,  99.90,   0.22,
05/09 12Z,   0.20,  -6.34,  -6.11,  99.90,   0.03,
05/09 13Z,   0.20,  -5.62,  -5.37,  99.90,   0.05,
05/09 14Z,   0.10,  -4.98,  -4.68,  99.90,   0.20,
05/09 15Z,   0.10,  -4.64,  -4.35,  99.90,   0.19,  (max)
05/09 16Z,   0.10,  -4.80,  -4.56,  99.90,   0.14,
05/09 17Z,   0.10,  -5.48,  -5.31,  99.90,   0.07,
05/09 18Z,   0.10,  -6.52,  -6.26,  99.90,   0.16,
05/09 19Z,   0.20,  -7.74,  -7.37,  99.90,   0.17,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/09 20Z,   0.20,  -8.97,  99.90,  -8.60,   0.17,
05/09 21Z,   0.30,  -9.95,  99.90,  -9.49,   0.16,
05/09 22Z,   0.30, -10.42,  99.90,  -9.96,   0.16,  (min)
05/09 23Z,   0.40, -10.32,  99.90,  -9.77,   0.16,
05/10 00Z,   0.40,  -9.77,  99.90,  -9.21,   0.15,
05/10 01Z,   0.30,  -8.91,  99.90,  -8.46,   0.15,
05/10 02Z,   0.30,  -7.87,  99.90,  -7.42,   0.15,
05/10 03Z,   0.30,  -6.83,  99.90,  -6.39,   0.14,
05/10 04Z,   0.30,  -6.08,  99.90,  -5.64,   0.14,
05/10 05Z,   0.20,  -5.75,  99.90,  -5.41,   0.14,  (max)
05/10 06Z,   0.20,  -5.82,  99.90,  -5.49,   0.13,
05/10 07Z,   0.20,  -6.19,  99.90,  -5.86,   0.13,
05/10 08Z,   0.20,  -6.76,  99.90,  -6.44,   0.13,
05/10 09Z,   0.20,  -7.38,  99.90,  -7.05,   0.13,
05/10 10Z,   0.10,  -7.79,  99.90,  -7.57,   0.13,
05/10 11Z,   0.10,  -7.82,  99.90,  -7.59,   0.13,  (min)
05/10 12Z,   0.00,  -7.49,  99.90,  -7.36,   0.13,
05/10 13Z,   0.00,  -6.93,  99.90,  -6.80,   0.13,
05/10 14Z,   0.00,  -6.23,  99.90,  -6.10,   0.13,
05/10 15Z,   0.00,  -5.55,  99.90,  -5.42,   0.13,
05/10 16Z,   0.00,  -5.12,  99.90,  -4.99,   0.13,  (max)
05/10 17Z,   0.00,  -5.15,  99.90,  -5.03,   0.13,
05/10 18Z,   0.00,  -5.69,  99.90,  -5.56,   0.13,
05/10 19Z,  -0.10,  -6.58,  99.90,  -6.55,   0.13,
05/10 20Z,  -0.10,  -7.70,  99.90,  -7.67,   0.13,
05/10 21Z,  -0.10,  -8.87,  99.90,  -8.84,   0.13,
05/10 22Z,  -0.10,  -9.83,  99.90,  -9.80,   0.13,
05/10 23Z,  -0.10, -10.30,  99.90, -10.27,   0.13,  (min)
05/11 00Z,  -0.10, -10.19,  99.90, -10.16,   0.13,
05/11 01Z,  -0.20,  -9.61,  99.90,  -9.68,   0.13,
05/11 02Z,  -0.20,  -8.68,  99.90,  -8.75,   0.13,
05/11 03Z,  -0.20,  -7.52,  99.90,  -7.59,   0.13,
05/11 04Z,  -0.30,  -6.38,  99.90,  -6.55,   0.13,
05/11 05Z,  -0.30,  -5.56,  99.90,  -5.73,   0.13,
05/11 06Z,  -0.30,  -5.23,  99.90,  -5.40,   0.13,  (max)
05/11 07Z,  -0.40,  -5.37,  99.90,  -5.64,   0.13,
05/11 08Z,  -0.40,  -5.90,  99.90,  -6.17,   0.13,
05/11 09Z,  -0.40,  -6.72,  99.90,  -6.99,   0.13,
05/11 10Z,  -0.40,  -7.61,  99.90,  -7.88,   0.13,
05/11 11Z,  -0.40,  -8.27,  99.90,  -8.54,   0.13,
05/11 12Z,  -0.40,  -8.50,  99.90,  -8.77,   0.13,  (min)
05/11 13Z,  -0.50,  -8.28,  99.90,  -8.65,   0.13,
05/11 14Z,  -0.50,  -7.72,  99.90,  -8.09,   0.13,
05/11 15Z,  -0.60,  -6.91,  99.90,  -7.38,   0.13,
05/11 16Z,  -0.70,  -6.04,  99.90,  -6.61,   0.13,
05/11 17Z,  -0.70,  -5.41,  99.90,  -5.98,   0.13,
05/11 18Z,  -0.70,  -5.27,  99.90,  -5.84,   0.13,  (max)
05/11 19Z,  -0.80,  -5.65,  99.90,  -6.32,   0.13,
05/11 20Z,  -0.80,  -6.45,  99.90,  -7.12,   0.13,
05/11 21Z,  -0.70,  -7.55,  99.90,  -8.12,   0.13,
05/11 22Z,  -0.70,  -8.76,  99.90,  -9.33,   0.13,
05/11 23Z,  -0.70,  -9.76,  99.90, -10.33,   0.13,
05/12 00Z,  -0.70, -10.23,  99.90, -10.81,   0.13,  (min)
05/12 01Z,  -0.70, -10.08,  99.90, -10.65,   0.13,
05/12 02Z,  -0.70,  -9.38,  99.90,  -9.96,   0.13,
05/12 03Z,  -0.70,  -8.26,  99.90,  -8.84,   0.13,
05/12 04Z,  -0.70,  -6.90,  99.90,  -7.47,   0.13,
05/12 05Z,  -0.70,  -5.62,  99.90,  -6.19,   0.13,
05/12 06Z,  -0.70,  -4.76,  99.90,  -5.33,   0.13,
05/12 07Z,  -0.70,  -4.51,  99.90,  -5.08,   0.13,  (max)
05/12 08Z,  -0.60,  -4.85,  99.90,  -5.32,   0.13,
05/12 09Z,  -0.60,  -5.69,  99.90,  -6.16,   0.13,
05/12 10Z,  -0.50,  -6.89,  99.90,  -7.26,   0.13,
05/12 11Z,  -0.50,  -8.16,  99.90,  -8.53,   0.13,
05/12 12Z,  -0.50,  -9.11,  99.90,  -9.48,   0.13,
05/12 13Z,  -0.50,  -9.49,  99.90,  -9.86,   0.13,  (min)
05/12 14Z,  -0.50,  -9.28,  99.90,  -9.65,   0.13,
05/12 15Z,  -0.60,  -8.57,  99.90,  -9.05,   0.13,
05/12 16Z,  -0.60,  -7.51,  99.90,  -7.98,   0.13,
05/12 17Z,  -0.50,  -6.35,  99.90,  -6.73,   0.13,
05/12 18Z,  -0.60,  -5.48,  99.90,  -5.95,   0.13,
05/12 19Z,  -0.60,  -5.15,  99.90,  -5.62,   0.13,  (max)
05/12 20Z,  -0.60,  -5.43,  99.90,  -5.90,   0.13,
05/12 21Z,  -0.50,  -6.21,  99.90,  -6.59,   0.13,
05/12 22Z,  -0.50,  -7.39,  99.90,  -7.76,   0.13,
05/12 23Z,  -0.50,  -8.70,  99.90,  -9.07,   0.13,
05/13 00Z,  -0.50,  -9.75,  99.90, -10.12,   0.13,
05/13 01Z,  -0.60, -10.19,  99.90, -10.66,   0.13,  (min)
05/13 02Z,  -0.60,  -9.91,  99.90, -10.38,   0.13,
05/13 03Z,  -0.60,  -8.99,  99.90,  -9.46,   0.13,
05/13 04Z,  -0.70,  -7.60,  99.90,  -8.17,   0.13,
05/13 05Z,  -0.60,  -6.00,  99.90,  -6.48,   0.13,
05/13 06Z,  -0.60,  -4.60,  99.90,  -5.07,   0.13,
05/13 07Z,  -0.60,  -3.78,  99.90,  -4.25,   0.13,
05/13 08Z,  -0.60,  -3.73,  99.90,  -4.20,   0.13,  (max)
05/13 09Z,  -0.60,  -4.41,  99.90,  -4.88,   0.13,
05/13 10Z,  -0.60,  -5.69,  99.90,  -6.16,   0.13,
05/13 11Z,  -0.50,  -7.37,  99.90,  -7.74,   0.13,
05/13 12Z,  -0.50,  -9.04,  99.90,  -9.41,   0.13,