EXTRA-TROPICAL  STORM  SURGE
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hat-on
mhhw-on
msl-on
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Alaska
Gulf of Alaska
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Sitka, AK
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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 : 07/17/2025 12:22:18 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/15 12Z,  -0.90,  -0.96,  -1.42,  99.90,   0.44,
07/15 13Z,  -0.80,  -0.80,  -1.25,  99.90,   0.35,  (max)
07/15 14Z,  -0.80,  -1.83,  -2.37,  99.90,   0.26,
07/15 15Z,  -0.80,  -3.95,  -4.34,  99.90,   0.41,
07/15 16Z,  -0.80,  -6.82,  -7.09,  99.90,   0.53,
07/15 17Z,  -0.80,  -9.84,  -9.90,  99.90,   0.74,
07/15 18Z,  -0.80, -12.33, -12.53,  99.90,   0.60,
07/15 19Z,  -0.80, -13.58, -13.83,  99.90,   0.55,  (min)
07/15 20Z,  -0.80, -13.06, -13.21,  99.90,   0.65,
07/15 21Z,  -0.80, -10.93, -11.14,  99.90,   0.59,
07/15 22Z,  -0.80,  -7.98,  -8.36,  99.90,   0.42,
07/15 23Z,  -0.80,  -5.03,  -5.47,  99.90,   0.36,
07/16 00Z,  -0.80,  -2.66,  -3.27,  99.90,   0.19,
07/16 01Z,  -0.80,  -1.27,  -1.82,  99.90,   0.25,
07/16 02Z,  -0.80,  -1.02,  -1.50,  99.90,   0.32,  (max)
07/16 03Z,  -0.80,  -1.93,  -2.34,  99.90,   0.39,
07/16 04Z,  -0.80,  -3.84,  -4.18,  99.90,   0.46,
07/16 05Z,  -0.80,  -6.30,  -6.59,  99.90,   0.51,
07/16 06Z,  -0.70,  -8.69,  -9.05,  99.90,   0.34,
07/16 07Z,  -0.70, -10.34, -10.60,  99.90,   0.44,
07/16 08Z,  -0.70, -10.59, -10.95,  99.90,   0.34,  (min)
07/16 09Z,  -0.80,  -9.30,  -9.57,  99.90,   0.53,
07/16 10Z,  -0.80,  -7.06,  -7.49,  99.90,   0.37,
07/16 11Z,  -0.80,  -4.71,  -5.22,  99.90,   0.29,
07/16 12Z,  -0.70,  -2.85,  -3.29,  99.90,   0.26,
07/16 13Z,  -0.70,  -1.86,  -2.05,  99.90,   0.51,
07/16 14Z,  -0.70,  -1.89,  -2.02,  99.90,   0.57,  (max)
07/16 15Z,  -0.70,  -2.94,  -3.13,  99.90,   0.51,
07/16 16Z,  -0.70,  -4.91,  -5.03,  99.90,   0.58,
07/16 17Z,  -0.70,  -7.47,  -7.54,  99.90,   0.63,
07/16 18Z,  -0.60, -10.03, -10.03,  99.90,   0.60,
07/16 19Z,  -0.60, -11.97, -12.10,  99.90,   0.47,
07/16 20Z,  -0.60, -12.61, -12.68,  99.90,   0.53,  (min)
07/16 21Z,  -0.50, -11.57, -11.60,  99.90,   0.47,
07/16 22Z,  -0.60,  -9.20,  -9.30,  99.90,   0.50,
07/16 23Z,  -0.60,  -6.34,  -6.62,  99.90,   0.32,
07/17 00Z,  -0.40,  -3.72,  -4.10,  99.90,   0.02,
07/17 01Z,  -0.40,  -1.81,  -2.19,  99.90,   0.02,
07/17 02Z,  -0.40,  -0.86,  -0.98,  99.90,   0.28,  (max)
07/17 03Z,  -0.40,  -0.96,  -1.18,  99.90,   0.18,
07/17 04Z,  -0.40,  -2.14,  -2.26,  99.90,   0.28,
07/17 05Z,  -0.40,  -4.24,  -4.40,  99.90,   0.24,
07/17 06Z,  -0.40,  -6.78,  -6.86,  99.90,   0.32,
07/17 07Z,  -0.40,  -9.15,  -9.34,  99.90,   0.21,
07/17 08Z,  -0.40, -10.67, -10.93,  99.90,   0.14,
07/17 09Z,  -0.30, -10.77, -11.04,  99.90,   0.03,  (min)
07/17 10Z,  -0.30,  -9.46,  -9.69,  99.90,   0.07,
07/17 11Z,  -0.30,  -7.43,  -7.71,  99.90,   0.02,
07/17 12Z,  -0.30,  -5.40,  -5.74,  99.90,  -0.04,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/17 13Z,  -0.30,  -3.84,  99.90,  -4.15,  -0.00,
07/17 14Z,  -0.30,  -3.00,  99.90,  -3.27,   0.03,
07/17 15Z,  -0.30,  -2.98,  99.90,  -3.21,   0.07,  (max)
07/17 16Z,  -0.30,  -3.82,  99.90,  -4.01,   0.11,
07/17 17Z,  -0.20,  -5.47,  99.90,  -5.52,   0.14,
07/17 18Z,  -0.20,  -7.60,  99.90,  -7.62,   0.18,
07/17 19Z,  -0.20,  -9.69,  99.90,  -9.67,   0.22,
07/17 20Z,  -0.10, -11.12,  99.90, -10.96,   0.25,
07/17 21Z,  -0.10, -11.28,  99.90, -11.09,   0.29,  (min)
07/17 22Z,  -0.10,  -9.95,  99.90,  -9.72,   0.33,
07/17 23Z,  -0.10,  -7.62,  99.90,  -7.35,   0.36,
07/18 00Z,  -0.10,  -5.06,  99.90,  -4.76,   0.40,
07/18 01Z,   0.00,  -2.84,  99.90,  -2.44,   0.40,
07/18 02Z,   0.00,  -1.29,  99.90,  -0.89,   0.40,
07/18 03Z,  -0.10,  -0.61,  99.90,  -0.30,   0.40,  (max)
07/18 04Z,   0.00,  -0.90,  99.90,  -0.49,   0.40,
07/18 05Z,   0.00,  -2.23,  99.90,  -1.83,   0.40,
07/18 06Z,   0.00,  -4.44,  99.90,  -4.04,   0.40,
07/18 07Z,   0.00,  -7.04,  99.90,  -6.64,   0.40,
07/18 08Z,   0.00,  -9.40,  99.90,  -9.00,   0.40,
07/18 09Z,   0.00, -10.88,  99.90, -10.48,   0.40,
07/18 10Z,   0.00, -11.00,  99.90, -10.59,   0.40,  (min)
07/18 11Z,   0.00,  -9.88,  99.90,  -9.48,   0.40,
07/18 12Z,   0.00,  -8.18,  99.90,  -7.78,   0.40,
07/18 13Z,  -0.10,  -6.46,  99.90,  -6.16,   0.40,
07/18 14Z,  -0.10,  -5.04,  99.90,  -4.74,   0.40,
07/18 15Z,  -0.10,  -4.11,  99.90,  -3.80,   0.40,
07/18 16Z,  -0.10,  -3.81,  99.90,  -3.51,   0.40,  (max)
07/18 17Z,  -0.10,  -4.29,  99.90,  -3.99,   0.40,
07/18 18Z,  -0.10,  -5.55,  99.90,  -5.25,   0.40,
07/18 19Z,  -0.10,  -7.26,  99.90,  -6.96,   0.40,
07/18 20Z,   0.00,  -8.92,  99.90,  -8.51,   0.40,
07/18 21Z,   0.00,  -9.96,  99.90,  -9.56,   0.40,  (min)
07/18 22Z,   0.00,  -9.87,  99.90,  -9.47,   0.40,
07/18 23Z,   0.00,  -8.55,  99.90,  -8.15,   0.40,
07/19 00Z,   0.00,  -6.48,  99.90,  -6.08,   0.40,
07/19 01Z,   0.00,  -4.29,  99.90,  -3.89,   0.40,
07/19 02Z,   0.00,  -2.37,  99.90,  -1.97,   0.40,
07/19 03Z,   0.00,  -1.00,  99.90,  -0.59,   0.40,
07/19 04Z,   0.00,  -0.38,  99.90,   0.02,   0.40,  (max)
07/19 05Z,   0.00,  -0.74,  99.90,  -0.33,   0.40,
07/19 06Z,   0.00,  -2.16,  99.90,  -1.76,   0.40,
07/19 07Z,   0.00,  -4.45,  99.90,  -4.05,   0.40,
07/19 08Z,   0.00,  -7.08,  99.90,  -6.68,   0.40,
07/19 09Z,   0.00,  -9.48,  99.90,  -9.08,   0.40,
07/19 10Z,   0.00, -11.05,  99.90, -10.65,   0.40,
07/19 11Z,   0.00, -11.38,  99.90, -10.98,   0.40,  (min)
07/19 12Z,   0.00, -10.61,  99.90, -10.21,   0.40,
07/19 13Z,   0.00,  -9.25,  99.90,  -8.85,   0.40,
07/19 14Z,   0.00,  -7.68,  99.90,  -7.27,   0.40,
07/19 15Z,   0.00,  -6.15,  99.90,  -5.74,   0.40,
07/19 16Z,   0.00,  -4.91,  99.90,  -4.51,   0.40,
07/19 17Z,   0.00,  -4.23,  99.90,  -3.83,   0.40,  (max)
07/19 18Z,   0.00,  -4.34,  99.90,  -3.93,   0.40,
07/19 19Z,   0.00,  -5.22,  99.90,  -4.82,   0.40,
07/19 20Z,   0.00,  -6.57,  99.90,  -6.17,   0.40,
07/19 21Z,   0.00,  -7.91,  99.90,  -7.51,   0.40,
07/19 22Z,   0.00,  -8.79,  99.90,  -8.39,   0.40,  (min)
07/19 23Z,   0.00,  -8.73,  99.90,  -8.33,   0.40,
07/20 00Z,   0.00,  -7.65,  99.90,  -7.25,   0.40,
07/20 01Z,   0.00,  -5.93,  99.90,  -5.53,   0.40,
07/20 02Z,   0.00,  -4.00,  99.90,  -3.60,   0.40,
07/20 03Z,   0.00,  -2.18,  99.90,  -1.78,   0.40,
07/20 04Z,   0.00,  -0.77,  99.90,  -0.37,   0.40,
07/20 05Z,   0.00,  -0.11,  99.90,   0.30,   0.40,  (max)
07/20 06Z,   0.00,  -0.46,  99.90,  -0.06,   0.40,
07/20 07Z,   0.00,  -1.94,  99.90,  -1.53,   0.40,
07/20 08Z,   0.00,  -4.26,  99.90,  -3.86,   0.40,
07/20 09Z,   0.00,  -6.96,  99.90,  -6.56,   0.40,
07/20 10Z,   0.00,  -9.50,  99.90,  -9.10,   0.40,
07/20 11Z,   0.00, -11.33,  99.90, -10.93,   0.40,
07/20 12Z,   0.00, -12.01,  99.90, -11.60,   0.40,  (min)
07/20 13Z,  -0.10, -11.59,  99.90, -11.29,   0.40,
07/20 14Z,  -0.10, -10.41,  99.90, -10.11,   0.40,
07/20 15Z,  -0.10,  -8.76,  99.90,  -8.45,   0.40,
07/20 16Z,   0.00,  -6.92,  99.90,  -6.52,   0.40,
07/20 17Z,   0.00,  -5.29,  99.90,  -4.89,   0.40,
07/20 18Z,   0.00,  -4.23,  99.90,  -3.83,   0.40,
07/20 19Z,   0.00,  -4.01,  99.90,  -3.61,   0.40,  (max)
07/20 20Z,   0.00,  -4.60,  99.90,  -4.20,   0.40,
07/20 21Z,   0.00,  -5.69,  99.90,  -5.29,   0.40,
07/20 22Z,   0.00,  -6.94,  99.90,  -6.54,   0.40,
07/20 23Z,   0.00,  -7.91,  99.90,  -7.51,   0.40,
07/21 00Z,  -0.10,  -8.11,  99.90,  -7.81,   0.40,