EXTRA-TROPICAL  STORM  SURGE
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hat-on
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Northeast
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Alaska
Gulf of Alaska
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Ketchikan, AK
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Skagway, AK
Elfin Cove, AK
Yakutat, AK
Cordova, AK
Valdez, 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
#South Beach, Yaquina R. OR : 12/09/2025 17:22:26 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/08 00Z,   0.10,  -4.62,  -4.45,  99.90,   0.07,
12/08 01Z,   0.10,  -7.25,  -6.85,  99.90,   0.30,
12/08 02Z,   0.10,  -9.79,  -9.41,  99.90,   0.28,
12/08 03Z,   0.10, -11.71, -11.49,  99.90,   0.12,
12/08 04Z,   0.00, -12.59, -12.33,  99.90,   0.26,  (min)
12/08 05Z,   0.00, -12.29, -12.01,  99.90,   0.28,
12/08 06Z,   0.00, -11.03, -10.72,  99.90,   0.31,
12/08 07Z,   0.10,  -9.16,  -9.00,  99.90,   0.06,
12/08 08Z,   0.00,  -7.01,  -6.90,  99.90,   0.11,
12/08 09Z,   0.00,  -4.98,  -5.06,  99.90,  -0.08,
12/08 10Z,   0.00,  -3.50,  -3.54,  99.90,  -0.04,
12/08 11Z,   0.00,  -2.89,  -2.81,  99.90,   0.08,  (max)
12/08 12Z,   0.00,  -3.16,  -3.11,  99.90,   0.05,
12/08 13Z,   0.10,  -4.08,  -3.97,  99.90,   0.01,
12/08 14Z,   0.20,  -5.30,  -5.16,  99.90,  -0.06,
12/08 15Z,   0.20,  -6.37,  -6.23,  99.90,  -0.06,
12/08 16Z,   0.30,  -6.91,  -6.71,  99.90,  -0.10,  (min)
12/08 17Z,   0.40,  -6.67,  -6.52,  99.90,  -0.25,
12/08 18Z,   0.50,  -5.77,  -5.64,  99.90,  -0.37,
12/08 19Z,   0.70,  -4.48,  -4.39,  99.90,  -0.61,
12/08 20Z,   0.70,  -3.12,  -3.03,  99.90,  -0.61,
12/08 21Z,   0.60,  -2.00,  -1.85,  99.90,  -0.45,
12/08 22Z,   0.60,  -1.47,  -1.33,  99.90,  -0.46,  (max)
12/08 23Z,   0.60,  -1.84,  -1.80,  99.90,  -0.56,
12/09 00Z,   0.60,  -3.17,  -3.01,  99.90,  -0.44,
12/09 01Z,   0.50,  -5.21,  -4.89,  99.90,  -0.18,
12/09 02Z,   0.60,  -7.57,  -7.05,  99.90,  -0.08,
12/09 03Z,   0.70,  -9.77,  -9.16,  99.90,  -0.09,
12/09 04Z,   0.60, -11.35, -10.92,  99.90,  -0.17,
12/09 05Z,   0.50, -11.94, -11.46,  99.90,  -0.02,  (min)
12/09 06Z,   0.30, -11.49, -10.83,  99.90,   0.36,
12/09 07Z,   0.30, -10.22,  -9.65,  99.90,   0.27,
12/09 08Z,   0.10,  -8.44,  -7.93,  99.90,   0.41,
12/09 09Z,   0.10,  -6.45,  -5.99,  99.90,   0.36,
12/09 10Z,   0.10,  -4.63,  -4.28,  99.90,   0.25,
12/09 11Z,   0.20,  -3.37,  -3.01,  99.90,   0.16,
12/09 12Z,   0.30,  -2.94,  -2.53,  99.90,   0.11,  (max)
12/09 13Z,   0.20,  -3.30,  -2.90,  99.90,   0.20,
12/09 14Z,   0.20,  -4.23,  -3.77,  99.90,   0.26,
12/09 15Z,   0.30,  -5.40,  -5.05,  99.90,   0.05,
12/09 16Z,   0.20,  -6.41,  -5.94,  99.90,   0.27,
12/09 17Z,   0.10,  -6.90,  -6.61,  99.90,   0.19,  (min)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/09 18Z,   0.10,  -6.71,  99.90,  -6.44,   0.17,
12/09 19Z,   0.20,  -5.93,  99.90,  -5.58,   0.15,
12/09 20Z,   0.10,  -4.83,  99.90,  -4.60,   0.13,
12/09 21Z,   0.10,  -3.67,  99.90,  -3.46,   0.11,
12/09 22Z,   0.20,  -2.72,  99.90,  -2.43,   0.09,
12/09 23Z,   0.30,  -2.31,  99.90,  -1.95,   0.06,  (max)
12/10 00Z,   0.30,  -2.71,  99.90,  -2.36,   0.04,
12/10 01Z,   0.20,  -3.92,  99.90,  -3.70,   0.02,
12/10 02Z,   0.20,  -5.71,  99.90,  -5.51,   0.00,
12/10 03Z,   0.30,  -7.71,  99.90,  -7.43,  -0.02,
12/10 04Z,   0.40,  -9.53,  99.90,  -9.18,  -0.04,
12/10 05Z,   0.50, -10.77,  99.90, -10.33,  -0.06,
12/10 06Z,   0.50, -11.12,  99.90, -10.68,  -0.06,  (min)
12/10 07Z,   0.50, -10.57,  99.90, -10.14,  -0.06,
12/10 08Z,   0.60,  -9.34,  99.90,  -8.80,  -0.06,
12/10 09Z,   0.60,  -7.69,  99.90,  -7.15,  -0.06,
12/10 10Z,   0.60,  -5.89,  99.90,  -5.35,  -0.06,
12/10 11Z,   0.60,  -4.28,  99.90,  -3.74,  -0.06,
12/10 12Z,   0.70,  -3.23,  99.90,  -2.60,  -0.06,
12/10 13Z,   0.70,  -2.95,  99.90,  -2.32,  -0.06,  (max)
12/10 14Z,   0.70,  -3.39,  99.90,  -2.75,  -0.06,
12/10 15Z,   0.70,  -4.32,  99.90,  -3.68,  -0.06,
12/10 16Z,   0.70,  -5.45,  99.90,  -4.81,  -0.06,
12/10 17Z,   0.70,  -6.44,  99.90,  -5.80,  -0.06,
12/10 18Z,   0.70,  -6.97,  99.90,  -6.33,  -0.06,  (min)
12/10 19Z,   0.80,  -6.88,  99.90,  -6.14,  -0.06,
12/10 20Z,   0.80,  -6.28,  99.90,  -5.55,  -0.06,
12/10 21Z,   0.70,  -5.39,  99.90,  -4.75,  -0.06,
12/10 22Z,   0.80,  -4.41,  99.90,  -3.67,  -0.06,
12/10 23Z,   0.80,  -3.59,  99.90,  -2.85,  -0.06,
12/11 00Z,   0.80,  -3.23,  99.90,  -2.49,  -0.06,  (max)
12/11 01Z,   0.70,  -3.56,  99.90,  -2.93,  -0.06,
12/11 02Z,   0.50,  -4.57,  99.90,  -4.14,  -0.06,
12/11 03Z,   0.60,  -6.04,  99.90,  -5.50,  -0.06,
12/11 04Z,   0.70,  -7.65,  99.90,  -7.02,  -0.06,
12/11 05Z,   0.50,  -9.10,  99.90,  -8.67,  -0.06,
12/11 06Z,   0.40, -10.03,  99.90,  -9.69,  -0.06,
12/11 07Z,   0.50, -10.20,  99.90,  -9.76,  -0.06,  (min)
12/11 08Z,   0.50,  -9.61,  99.90,  -9.17,  -0.06,
12/11 09Z,   0.40,  -8.44,  99.90,  -8.11,  -0.06,
12/11 10Z,   0.20,  -6.93,  99.90,  -6.80,  -0.06,
12/11 11Z,   0.10,  -5.31,  99.90,  -5.28,  -0.06,
12/11 12Z,   0.20,  -3.91,  99.90,  -3.77,  -0.06,
12/11 13Z,   0.10,  -3.05,  99.90,  -3.01,  -0.06,
12/11 14Z,   0.00,  -2.91,  99.90,  -2.97,  -0.06,  (max)
12/11 15Z,   0.00,  -3.41,  99.90,  -3.47,  -0.06,
12/11 16Z,   0.10,  -4.36,  99.90,  -4.32,  -0.06,
12/11 17Z,   0.00,  -5.51,  99.90,  -5.57,  -0.06,
12/11 18Z,   0.00,  -6.55,  99.90,  -6.61,  -0.06,
12/11 19Z,   0.00,  -7.17,  99.90,  -7.24,  -0.06,
12/11 20Z,   0.00,  -7.23,  99.90,  -7.30,  -0.06,  (min)
12/11 21Z,   0.00,  -6.82,  99.90,  -6.88,  -0.06,
12/11 22Z,   0.00,  -6.10,  99.90,  -6.16,  -0.06,
12/11 23Z,   0.00,  -5.24,  99.90,  -5.30,  -0.06,
12/12 00Z,   0.00,  -4.47,  99.90,  -4.53,  -0.06,
12/12 01Z,   0.00,  -4.09,  99.90,  -4.15,  -0.06,  (max)
12/12 02Z,   0.00,  -4.28,  99.90,  -4.34,  -0.06,
12/12 03Z,   0.00,  -5.02,  99.90,  -5.09,  -0.06,
12/12 04Z,   0.00,  -6.14,  99.90,  -6.20,  -0.06,
12/12 05Z,   0.00,  -7.40,  99.90,  -7.46,  -0.06,
12/12 06Z,   0.00,  -8.53,  99.90,  -8.59,  -0.06,
12/12 07Z,   0.00,  -9.22,  99.90,  -9.28,  -0.06,
12/12 08Z,   0.00,  -9.26,  99.90,  -9.32,  -0.06,  (min)
12/12 09Z,   0.00,  -8.65,  99.90,  -8.72,  -0.06,
12/12 10Z,   0.00,  -7.57,  99.90,  -7.63,  -0.06,
12/12 11Z,   0.00,  -6.18,  99.90,  -6.25,  -0.06,
12/12 12Z,   0.00,  -4.72,  99.90,  -4.79,  -0.06,
12/12 13Z,   0.00,  -3.50,  99.90,  -3.56,  -0.06,
12/12 14Z,   0.00,  -2.82,  99.90,  -2.88,  -0.06,
12/12 15Z,   0.00,  -2.81,  99.90,  -2.87,  -0.06,  (max)
12/12 16Z,   0.00,  -3.40,  99.90,  -3.46,  -0.06,
12/12 17Z,   0.00,  -4.43,  99.90,  -4.49,  -0.06,
12/12 18Z,   0.00,  -5.67,  99.90,  -5.73,  -0.06,
12/12 19Z,   0.00,  -6.82,  99.90,  -6.89,  -0.06,
12/12 20Z,   0.00,  -7.57,  99.90,  -7.63,  -0.06,
12/12 21Z,   0.00,  -7.77,  99.90,  -7.83,  -0.06,  (min)
12/12 22Z,   0.00,  -7.49,  99.90,  -7.55,  -0.06,
12/12 23Z,   0.00,  -6.86,  99.90,  -6.92,  -0.06,
12/13 00Z,   0.00,  -6.03,  99.90,  -6.09,  -0.06,
12/13 01Z,   0.00,  -5.23,  99.90,  -5.29,  -0.06,
12/13 02Z,   0.00,  -4.74,  99.90,  -4.80,  -0.06,  (max)
12/13 03Z,   0.00,  -4.74,  99.90,  -4.80,  -0.06,
12/13 04Z,   0.10,  -5.21,  99.90,  -5.17,  -0.06,
12/13 05Z,   0.00,  -6.02,  99.90,  -6.08,  -0.06,
12/13 06Z,   0.00,  -6.99,  99.90,  -7.05,  -0.06,
12/13 07Z,   0.00,  -7.89,  99.90,  -7.95,  -0.06,
12/13 08Z,   0.10,  -8.42,  99.90,  -8.38,  -0.06,  (min)
12/13 09Z,   0.10,  -8.37,  99.90,  -8.34,  -0.06,
12/13 10Z,   0.00,  -7.76,  99.90,  -7.83,  -0.06,
12/13 11Z,   0.00,  -6.74,  99.90,  -6.80,  -0.06,
12/13 12Z,   0.10,  -5.45,  99.90,  -5.41,  -0.06,