EXTRA-TROPICAL  STORM  SURGE
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hat-on
mhhw-on
msl-on
mllw-on
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Northeast
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Alaska
Gulf of Alaska
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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
#Cordova, AK : 06/18/2025 15:23:54 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/17 00Z,   0.10,  -5.01,  -5.00,  99.90,  -0.09,
06/17 01Z,   0.10,  -3.37,  -3.42,  99.90,  -0.15,
06/17 02Z,   0.00,  -2.54,  -2.53,  99.90,   0.01,  (max)
06/17 03Z,   0.00,  -2.60,  -2.62,  99.90,  -0.02,
06/17 04Z,   0.00,  -3.54,  -3.56,  99.90,  -0.02,
06/17 05Z,   0.00,  -5.14,  -5.10,  99.90,   0.04,
06/17 06Z,   0.00,  -6.95,  -6.91,  99.90,   0.04,
06/17 07Z,   0.00,  -8.44,  -8.39,  99.90,   0.05,
06/17 08Z,   0.00,  -9.01,  -9.03,  99.90,  -0.02,  (min)
06/17 09Z,  -0.10,  -8.30,  -8.33,  99.90,   0.07,
06/17 10Z,  -0.10,  -6.61,  -6.71,  99.90,   0.00,
06/17 11Z,  -0.20,  -4.68,  -4.87,  99.90,   0.01,
06/17 12Z,  -0.20,  -3.07,  -3.28,  99.90,  -0.01,
06/17 13Z,  -0.40,  -2.14,  -2.33,  99.90,   0.21,
06/17 14Z,  -0.50,  -2.04,  -2.18,  99.90,   0.36,  (max)
06/17 15Z,  -0.50,  -2.78,  -2.88,  99.90,   0.40,
06/17 16Z,  -0.60,  -4.36,  -4.29,  99.90,   0.67,
06/17 17Z,  -0.50,  -6.62,  -6.48,  99.90,   0.64,
06/17 18Z,  -0.40,  -9.13,  -9.00,  99.90,   0.53,
06/17 19Z,  -0.40, -11.33, -11.27,  99.90,   0.46,
06/17 20Z,  -0.40, -12.64, -12.54,  99.90,   0.50,  (min)
06/17 21Z,  -0.40, -12.51, -12.25,  99.90,   0.66,
06/17 22Z,  -0.40, -10.98, -10.82,  99.90,   0.56,
06/17 23Z,  -0.30,  -8.68,  -8.74,  99.90,   0.24,
06/18 00Z,  -0.30,  -6.29,  -6.57,  99.90,   0.02,
06/18 01Z,  -0.30,  -4.25,  -4.67,  99.90,  -0.12,
06/18 02Z,  -0.30,  -2.82,  -3.07,  99.90,   0.05,
06/18 03Z,  -0.20,  -2.16,  -2.27,  99.90,   0.09,  (max)
06/18 04Z,  -0.20,  -2.38,  -2.59,  99.90,  -0.01,
06/18 05Z,  -0.20,  -3.52,  -3.68,  99.90,   0.04,
06/18 06Z,  -0.20,  -5.31,  -5.41,  99.90,   0.10,
06/18 07Z,  -0.20,  -7.27,  -7.35,  99.90,   0.12,
06/18 08Z,  -0.20,  -8.82,  -8.97,  99.90,   0.05,
06/18 09Z,  -0.20,  -9.38,  -9.52,  99.90,   0.06,  (min)
06/18 10Z,  -0.10,  -8.69,  -8.86,  99.90,  -0.07,
06/18 11Z,  -0.10,  -7.15,  -7.37,  99.90,  -0.12,
06/18 12Z,  -0.10,  -5.45,  -5.63,  99.90,  -0.08,
06/18 13Z,  -0.10,  -4.03,  -4.15,  99.90,  -0.02,
06/18 14Z,  -0.10,  -3.15,  -3.24,  99.90,   0.01,
06/18 15Z,   0.00,  -2.92,  -2.96,  99.90,  -0.04,  (max)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/18 16Z,   0.00,  -3.45,  99.90,  -3.48,  -0.03,
06/18 17Z,   0.00,  -4.80,  99.90,  -4.82,  -0.02,
06/18 18Z,   0.00,  -6.83,  99.90,  -6.83,  -0.01,
06/18 19Z,   0.00,  -9.07,  99.90,  -9.06,   0.00,
06/18 20Z,   0.00, -10.96,  99.90, -10.94,   0.02,
06/18 21Z,   0.00, -11.91,  99.90, -11.88,   0.03,  (min)
06/18 22Z,   0.00, -11.49,  99.90, -11.46,   0.04,
06/18 23Z,   0.00,  -9.86,  99.90,  -9.81,   0.05,
06/19 00Z,   0.00,  -7.64,  99.90,  -7.58,   0.06,
06/19 01Z,   0.00,  -5.42,  99.90,  -5.35,   0.07,
06/19 02Z,   0.00,  -3.51,  99.90,  -3.43,   0.08,
06/19 03Z,   0.00,  -2.17,  99.90,  -2.08,   0.09,
06/19 04Z,   0.00,  -1.60,  99.90,  -1.50,   0.09,  (max)
06/19 05Z,  -0.10,  -1.99,  99.90,  -2.00,   0.09,
06/19 06Z,  -0.10,  -3.38,  99.90,  -3.39,   0.09,
06/19 07Z,  -0.10,  -5.44,  99.90,  -5.45,   0.09,
06/19 08Z,  -0.10,  -7.62,  99.90,  -7.63,   0.09,
06/19 09Z,   0.00,  -9.32,  99.90,  -9.23,   0.09,
06/19 10Z,  -0.10,  -9.98,  99.90,  -9.99,   0.09,  (min)
06/19 11Z,  -0.10,  -9.45,  99.90,  -9.46,   0.09,
06/19 12Z,  -0.10,  -8.14,  99.90,  -8.15,   0.09,
06/19 13Z,  -0.20,  -6.61,  99.90,  -6.72,   0.09,
06/19 14Z,  -0.20,  -5.19,  99.90,  -5.30,   0.09,
06/19 15Z,  -0.30,  -4.10,  99.90,  -4.31,   0.09,
06/19 16Z,  -0.30,  -3.57,  99.90,  -3.77,   0.09,  (max)
06/19 17Z,  -0.20,  -3.79,  99.90,  -3.89,   0.09,
06/19 18Z,  -0.20,  -4.89,  99.90,  -5.00,   0.09,
06/19 19Z,  -0.20,  -6.67,  99.90,  -6.78,   0.09,
06/19 20Z,  -0.20,  -8.66,  99.90,  -8.76,   0.09,
06/19 21Z,  -0.10, -10.28,  99.90, -10.29,   0.09,
06/19 22Z,  -0.10, -11.00,  99.90, -11.01,   0.09,  (min)
06/19 23Z,  -0.10, -10.47,  99.90, -10.48,   0.09,
06/20 00Z,  -0.10,  -8.89,  99.90,  -8.90,   0.09,
06/20 01Z,  -0.10,  -6.80,  99.90,  -6.81,   0.09,
06/20 02Z,  -0.10,  -4.64,  99.90,  -4.65,   0.09,
06/20 03Z,  -0.20,  -2.72,  99.90,  -2.83,   0.09,
06/20 04Z,  -0.10,  -1.37,  99.90,  -1.38,   0.09,
06/20 05Z,  -0.20,  -0.88,  99.90,  -0.99,   0.09,  (max)
06/20 06Z,  -0.20,  -1.52,  99.90,  -1.62,   0.09,
06/20 07Z,  -0.20,  -3.22,  99.90,  -3.33,   0.09,
06/20 08Z,  -0.20,  -5.58,  99.90,  -5.69,   0.09,
06/20 09Z,  -0.20,  -8.02,  99.90,  -8.13,   0.09,
06/20 10Z,  -0.20,  -9.96,  99.90, -10.06,   0.09,
06/20 11Z,  -0.20, -10.86,  99.90, -10.97,   0.09,  (min)
06/20 12Z,  -0.30, -10.58,  99.90, -10.78,   0.09,
06/20 13Z,  -0.30,  -9.46,  99.90,  -9.67,   0.09,
06/20 14Z,  -0.30,  -7.92,  99.90,  -8.13,   0.09,
06/20 15Z,  -0.30,  -6.26,  99.90,  -6.47,   0.09,
06/20 16Z,  -0.30,  -4.79,  99.90,  -5.00,   0.09,
06/20 17Z,  -0.30,  -3.87,  99.90,  -4.07,   0.09,
06/20 18Z,  -0.30,  -3.78,  99.90,  -3.99,   0.09,  (max)
06/20 19Z,  -0.30,  -4.66,  99.90,  -4.86,   0.09,
06/20 20Z,  -0.30,  -6.22,  99.90,  -6.43,   0.09,
06/20 21Z,  -0.30,  -7.99,  99.90,  -8.20,   0.09,
06/20 22Z,  -0.30,  -9.46,  99.90,  -9.67,   0.09,
06/20 23Z,  -0.30, -10.13,  99.90, -10.34,   0.09,  (min)
06/21 00Z,  -0.30,  -9.65,  99.90,  -9.86,   0.09,
06/21 01Z,  -0.30,  -8.17,  99.90,  -8.38,   0.09,
06/21 02Z,  -0.20,  -6.12,  99.90,  -6.23,   0.09,
06/21 03Z,  -0.20,  -3.89,  99.90,  -4.00,   0.09,
06/21 04Z,  -0.20,  -1.86,  99.90,  -1.97,   0.09,
06/21 05Z,  -0.20,  -0.48,  99.90,  -0.59,   0.09,
06/21 06Z,  -0.10,  -0.14,  99.90,  -0.15,   0.09,  (max)
06/21 07Z,  -0.10,  -1.05,  99.90,  -1.06,   0.09,
06/21 08Z,  -0.20,  -3.08,  99.90,  -3.19,   0.09,
06/21 09Z,  -0.20,  -5.74,  99.90,  -5.85,   0.09,
06/21 10Z,  -0.20,  -8.49,  99.90,  -8.60,   0.09,
06/21 11Z,  -0.20, -10.76,  99.90, -10.87,   0.09,
06/21 12Z,  -0.30, -11.98,  99.90, -12.19,   0.09,  (min)
06/21 13Z,  -0.30, -11.93,  99.90, -12.13,   0.09,
06/21 14Z,  -0.40, -10.84,  99.90, -11.15,   0.09,
06/21 15Z,  -0.40,  -9.08,  99.90,  -9.39,   0.09,
06/21 16Z,  -0.30,  -7.01,  99.90,  -7.21,   0.09,
06/21 17Z,  -0.30,  -5.10,  99.90,  -5.31,   0.09,
06/21 18Z,  -0.40,  -3.83,  99.90,  -4.14,   0.09,
06/21 19Z,  -0.40,  -3.51,  99.90,  -3.82,   0.09,  (max)
06/21 20Z,  -0.40,  -4.19,  99.90,  -4.50,   0.09,
06/21 21Z,  -0.40,  -5.57,  99.90,  -5.88,   0.09,
06/21 22Z,  -0.40,  -7.23,  99.90,  -7.54,   0.09,
06/21 23Z,  -0.50,  -8.73,  99.90,  -9.14,   0.09,
06/22 00Z,  -0.50,  -9.51,  99.90,  -9.91,   0.09,  (min)
06/22 01Z,  -0.40,  -9.14,  99.90,  -9.45,   0.09,
06/22 02Z,  -0.40,  -7.70,  99.90,  -8.01,   0.09,
06/22 03Z,  -0.40,  -5.56,  99.90,  -5.87,   0.09,
06/22 04Z,  -0.40,  -3.13,  99.90,  -3.44,   0.09,
06/22 05Z,  -0.30,  -0.97,  99.90,  -1.18,   0.09,
06/22 06Z,  -0.30,   0.38,  99.90,   0.17,   0.09,
06/22 07Z,  99.90,   0.52,  99.90,  99.90,   0.09,
06/22 08Z,  99.90,  -0.67,  99.90,  99.90,   0.09,
06/22 09Z,  99.90,  -2.99,  99.90,  99.90,   0.09,
06/22 10Z,  99.90,  -5.96,  99.90,  99.90,   0.09,
06/22 11Z,  99.90,  -9.08,  99.90,  99.90,   0.09,
06/22 12Z,  99.90, -11.74,  99.90,  99.90,   0.09,