EXTRA-TROPICAL  STORM  SURGE
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hat-on
mhhw-on
msl-on
mllw-on
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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
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
#Sand Point, AK : 07/09/2025 10:20:59 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/07 18Z,  -0.50,   1.22,   1.99,  99.90,   1.27,
07/07 19Z,  -0.50,   2.30,   3.18,  99.90,   1.38,
07/07 20Z,  -0.50,   3.31,   4.26,  99.90,   1.45,
07/07 21Z,  -0.50,   4.10,   4.96,  99.90,   1.36,
07/07 22Z,  -0.50,   4.53,   5.50,  99.90,   1.47,  (max)
07/07 23Z,  -0.50,   4.53,   5.48,  99.90,   1.45,
07/08 00Z,  -0.50,   4.24,   5.17,  99.90,   1.43,
07/08 01Z,  -0.50,   3.89,   4.75,  99.90,   1.36,
07/08 02Z,  -0.50,   3.66,   4.54,  99.90,   1.38,
07/08 03Z,  -0.50,   3.64,   4.51,  99.90,   1.37,  (min)
07/08 04Z,  -0.50,   3.93,   4.90,  99.90,   1.47,
07/08 05Z,  -0.50,   4.58,   5.52,  99.90,   1.44,
07/08 06Z,  -0.50,   5.42,   6.19,  99.90,   1.27,
07/08 07Z,  -0.50,   6.19,   7.09,  99.90,   1.40,
07/08 08Z,  -0.50,   6.66,   7.66,  99.90,   1.50,  (max)
07/08 09Z,  -0.50,   6.70,   7.63,  99.90,   1.43,
07/08 10Z,  -0.50,   6.22,   7.11,  99.90,   1.39,
07/08 11Z,  -0.50,   5.16,   6.11,  99.90,   1.45,
07/08 12Z,  -0.40,   3.68,   4.63,  99.90,   1.35,
07/08 13Z,  -0.40,   2.08,   3.03,  99.90,   1.35,
07/08 14Z,  -0.40,   0.67,   1.65,  99.90,   1.38,
07/08 15Z,  -0.40,  -0.34,   0.65,  99.90,   1.39,
07/08 16Z,  -0.40,  -0.81,   0.18,  99.90,   1.39,  (min)
07/08 17Z,  -0.30,  -0.60,   0.52,  99.90,   1.42,
07/08 18Z,  -0.20,   0.23,   1.24,  99.90,   1.21,
07/08 19Z,  -0.20,   1.42,   2.46,  99.90,   1.24,
07/08 20Z,  -0.20,   2.67,   3.77,  99.90,   1.30,
07/08 21Z,  -0.20,   3.76,   4.83,  99.90,   1.27,
07/08 22Z,  -0.10,   4.55,   5.60,  99.90,   1.15,
07/08 23Z,  -0.10,   4.87,   6.03,  99.90,   1.26,  (max)
07/09 00Z,  -0.10,   4.72,   5.88,  99.90,   1.26,
07/09 01Z,  -0.10,   4.29,   5.33,  99.90,   1.14,
07/09 02Z,  -0.10,   3.85,   4.90,  99.90,   1.15,
07/09 03Z,   0.00,   3.59,   4.70,  99.90,   1.11,  (min)
07/09 04Z,   0.00,   3.62,   4.83,  99.90,   1.21,
07/09 05Z,   0.00,   4.03,   5.16,  99.90,   1.13,
07/09 06Z,   0.00,   4.82,   5.90,  99.90,   1.08,
07/09 07Z,   0.00,   5.77,   6.75,  99.90,   0.98,
07/09 08Z,   0.00,   6.56,   7.76,  99.90,   1.20,
07/09 09Z,   0.00,   6.96,   8.31,  99.90,   1.35,  (max)
07/09 10Z,   0.00,   6.85,   7.93,  99.90,   1.08,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/09 11Z,   0.00,   6.13,  99.90,   7.22,   1.09,
07/09 12Z,   0.00,   4.81,  99.90,   5.91,   1.09,
07/09 13Z,   0.10,   3.10,  99.90,   4.31,   1.10,
07/09 14Z,   0.10,   1.38,  99.90,   2.59,   1.11,
07/09 15Z,   0.20,  -0.04,  99.90,   1.28,   1.12,
07/09 16Z,   0.20,  -0.94,  99.90,   0.38,   1.12,
07/09 17Z,   0.20,  -1.18,  99.90,   0.15,   1.13,  (min)
07/09 18Z,   0.20,  -0.67,  99.90,   0.67,   1.14,
07/09 19Z,   0.20,   0.45,  99.90,   1.79,   1.15,
07/09 20Z,   0.10,   1.85,  99.90,   3.10,   1.15,
07/09 21Z,   0.10,   3.21,  99.90,   4.47,   1.16,
07/09 22Z,   0.10,   4.30,  99.90,   5.57,   1.17,
07/09 23Z,   0.00,   4.97,  99.90,   6.14,   1.17,
07/10 00Z,   0.00,   5.10,  99.90,   6.27,   1.17,  (max)
07/10 01Z,   0.00,   4.74,  99.90,   5.91,   1.17,
07/10 02Z,   0.00,   4.16,  99.90,   5.33,   1.17,
07/10 03Z,   0.00,   3.67,  99.90,   4.84,   1.17,
07/10 04Z,   0.00,   3.44,  99.90,   4.61,   1.17,  (min)
07/10 05Z,   0.00,   3.58,  99.90,   4.75,   1.17,
07/10 06Z,   0.00,   4.17,  99.90,   5.34,   1.17,
07/10 07Z,   0.10,   5.12,  99.90,   6.39,   1.17,
07/10 08Z,   0.10,   6.16,  99.90,   7.43,   1.17,
07/10 09Z,   0.10,   6.94,  99.90,   8.21,   1.17,
07/10 10Z,   0.10,   7.22,  99.90,   8.49,   1.17,  (max)
07/10 11Z,   0.00,   6.89,  99.90,   8.06,   1.17,
07/10 12Z,   0.00,   5.90,  99.90,   7.07,   1.17,
07/10 13Z,   0.00,   4.30,  99.90,   5.47,   1.17,
07/10 14Z,   0.00,   2.41,  99.90,   3.58,   1.17,
07/10 15Z,   0.00,   0.63,  99.90,   1.80,   1.17,
07/10 16Z,   0.00,  -0.70,  99.90,   0.47,   1.17,
07/10 17Z,   0.00,  -1.40,  99.90,  -0.23,   1.17,  (min)
07/10 18Z,   0.00,  -1.33,  99.90,  -0.16,   1.17,
07/10 19Z,   0.00,  -0.49,  99.90,   0.68,   1.17,
07/10 20Z,   0.10,   0.90,  99.90,   2.17,   1.17,
07/10 21Z,   0.10,   2.46,  99.90,   3.73,   1.17,
07/10 22Z,   0.00,   3.85,  99.90,   5.01,   1.17,
07/10 23Z,   0.00,   4.84,  99.90,   6.01,   1.17,
07/11 00Z,   0.00,   5.31,  99.90,   6.48,   1.17,  (max)
07/11 01Z,   0.00,   5.18,  99.90,   6.35,   1.17,
07/11 02Z,   0.00,   4.61,  99.90,   5.78,   1.17,
07/11 03Z,   0.00,   3.91,  99.90,   5.08,   1.17,
07/11 04Z,   0.00,   3.40,  99.90,   4.57,   1.17,
07/11 05Z,   0.00,   3.26,  99.90,   4.43,   1.17,  (min)
07/11 06Z,   0.00,   3.57,  99.90,   4.74,   1.17,
07/11 07Z,   0.00,   4.36,  99.90,   5.53,   1.17,
07/11 08Z,   0.00,   5.47,  99.90,   6.64,   1.17,
07/11 09Z,   0.00,   6.56,  99.90,   7.73,   1.17,
07/11 10Z,   0.00,   7.26,  99.90,   8.43,   1.17,
07/11 11Z,   0.00,   7.35,  99.90,   8.52,   1.17,  (max)
07/11 12Z,   0.00,   6.76,  99.90,   7.93,   1.17,
07/11 13Z,  -0.10,   5.47,  99.90,   6.54,   1.17,
07/11 14Z,  -0.20,   3.64,  99.90,   4.61,   1.17,
07/11 15Z,  -0.30,   1.64,  99.90,   2.51,   1.17,
07/11 16Z,  -0.30,  -0.09,  99.90,   0.78,   1.17,
07/11 17Z,  -0.20,  -1.23,  99.90,  -0.26,   1.17,
07/11 18Z,  -0.20,  -1.62,  99.90,  -0.65,   1.17,  (min)
07/11 19Z,  -0.20,  -1.20,  99.90,  -0.23,   1.17,
07/11 20Z,  -0.10,  -0.04,  99.90,   1.03,   1.17,
07/11 21Z,  -0.10,   1.58,  99.90,   2.65,   1.17,
07/11 22Z,  -0.20,   3.20,  99.90,   4.17,   1.17,
07/11 23Z,  -0.20,   4.51,  99.90,   5.48,   1.17,
07/12 00Z,  -0.30,   5.31,  99.90,   6.18,   1.17,
07/12 01Z,  -0.40,   5.51,  99.90,   6.28,   1.17,  (max)
07/12 02Z,  -0.40,   5.11,  99.90,   5.88,   1.17,
07/12 03Z,  -0.40,   4.34,  99.90,   5.11,   1.17,
07/12 04Z,  -0.50,   3.56,  99.90,   4.23,   1.17,
07/12 05Z,  -0.50,   3.11,  99.90,   3.78,   1.17,  (min)
07/12 06Z,  -0.40,   3.11,  99.90,   3.88,   1.17,
07/12 07Z,  -0.40,   3.61,  99.90,   4.38,   1.17,
07/12 08Z,  -0.30,   4.58,  99.90,   5.45,   1.17,
07/12 09Z,  -0.30,   5.80,  99.90,   6.67,   1.17,
07/12 10Z,  -0.30,   6.86,  99.90,   7.73,   1.17,
07/12 11Z,  -0.30,   7.41,  99.90,   8.27,   1.17,  (max)
07/12 12Z,  -0.40,   7.27,  99.90,   8.04,   1.17,
07/12 13Z,  -0.50,   6.40,  99.90,   7.07,   1.17,
07/12 14Z,  -0.50,   4.87,  99.90,   5.54,   1.17,
07/12 15Z,  -0.60,   2.89,  99.90,   3.46,   1.17,
07/12 16Z,  -0.50,   0.90,  99.90,   1.57,   1.17,
07/12 17Z,  -0.50,  -0.65,  99.90,   0.02,   1.17,
07/12 18Z,  -0.50,  -1.50,  99.90,  -0.83,   1.17,
07/12 19Z,  -0.50,  -1.54,  99.90,  -0.87,   1.17,  (min)
07/12 20Z,  -0.40,  -0.76,  99.90,   0.01,   1.17,
07/12 21Z,  -0.40,   0.69,  99.90,   1.46,   1.17,
07/12 22Z,  -0.50,   2.43,  99.90,   3.10,   1.17,
07/12 23Z,  -0.50,   4.01,  99.90,   4.68,   1.17,
07/13 00Z,  -0.60,   5.14,  99.90,   5.71,   1.17,
07/13 01Z,  99.90,   5.67,  99.90,  99.90,   1.17,
07/13 02Z,  99.90,   5.57,  99.90,  99.90,   1.17,
07/13 03Z,  99.90,   4.90,  99.90,  99.90,   1.17,
07/13 04Z,  99.90,   3.97,  99.90,  99.90,   1.17,
07/13 05Z,  99.90,   3.18,  99.90,  99.90,   1.17,
07/13 06Z,  99.90,   2.81,  99.90,  99.90,   1.17,