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
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
#North Spit, CA : 07/12/2025 15:21:33 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/11 00Z,   0.00,   3.64,   4.14,  99.90,   0.50,
07/11 01Z,   0.00,   3.40,   3.95,  99.90,   0.55,  (min)
07/11 02Z,   0.00,   3.64,   4.25,  99.90,   0.61,
07/11 03Z,   0.10,   4.36,   5.03,  99.90,   0.57,
07/11 04Z,   0.10,   5.33,   6.00,  99.90,   0.57,
07/11 05Z,   0.10,   6.28,   6.91,  99.90,   0.53,
07/11 06Z,   0.10,   7.00,   7.71,  99.90,   0.61,
07/11 07Z,   0.10,   7.29,   7.99,  99.90,   0.60,  (max)
07/11 08Z,   0.10,   6.93,   7.64,  99.90,   0.61,
07/11 09Z,   0.10,   5.89,   6.51,  99.90,   0.52,
07/11 10Z,   0.10,   4.31,   5.01,  99.90,   0.60,
07/11 11Z,   0.20,   2.48,   3.28,  99.90,   0.60,
07/11 12Z,   0.10,   0.74,   1.62,  99.90,   0.78,
07/11 13Z,   0.10,  -0.56,   0.26,  99.90,   0.72,
07/11 14Z,   0.10,  -1.13,  -0.41,  99.90,   0.62,  (min)
07/11 15Z,   0.10,  -0.88,  -0.15,  99.90,   0.63,
07/11 16Z,   0.10,   0.04,   0.86,  99.90,   0.72,
07/11 17Z,   0.10,   1.34,   2.05,  99.90,   0.61,
07/11 18Z,   0.10,   2.74,   3.36,  99.90,   0.52,
07/11 19Z,   0.10,   4.01,   4.54,  99.90,   0.43,
07/11 20Z,   0.10,   4.92,   5.41,  99.90,   0.39,
07/11 21Z,   0.10,   5.28,   5.81,  99.90,   0.43,  (max)
07/11 22Z,   0.10,   5.10,   5.67,  99.90,   0.47,
07/11 23Z,   0.10,   4.56,   5.11,  99.90,   0.45,
07/12 00Z,   0.10,   3.89,   4.39,  99.90,   0.40,
07/12 01Z,   0.20,   3.37,   3.86,  99.90,   0.29,  (min)
07/12 02Z,   0.20,   3.25,   3.87,  99.90,   0.42,
07/12 03Z,   0.20,   3.66,   4.17,  99.90,   0.31,
07/12 04Z,   0.20,   4.53,   5.15,  99.90,   0.42,
07/12 05Z,   0.20,   5.57,   6.11,  99.90,   0.34,
07/12 06Z,   0.10,   6.51,   7.15,  99.90,   0.54,
07/12 07Z,   0.20,   7.13,   7.80,  99.90,   0.47,
07/12 08Z,   0.20,   7.23,   7.99,  99.90,   0.56,  (max)
07/12 09Z,   0.20,   6.64,   7.37,  99.90,   0.53,
07/12 10Z,   0.20,   5.37,   6.13,  99.90,   0.56,
07/12 11Z,   0.20,   3.64,   4.53,  99.90,   0.69,
07/12 12Z,   0.20,   1.77,   2.78,  99.90,   0.81,
07/12 13Z,   0.20,   0.14,   1.17,  99.90,   0.83,
07/12 14Z,   0.20,  -0.92,  -0.07,  99.90,   0.65,
07/12 15Z,   0.20,  -1.17,  -0.44,  99.90,   0.53,  (min)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/12 16Z,   0.20,  -0.60,  99.90,   0.14,   0.53,
07/12 17Z,   0.20,   0.56,  99.90,   1.30,   0.54,
07/12 18Z,   0.20,   1.98,  99.90,   2.72,   0.54,
07/12 19Z,   0.20,   3.39,  99.90,   4.14,   0.54,
07/12 20Z,   0.20,   4.57,  99.90,   5.32,   0.55,
07/12 21Z,   0.20,   5.29,  99.90,   6.05,   0.55,
07/12 22Z,   0.20,   5.42,  99.90,   6.18,   0.55,  (max)
07/12 23Z,   0.20,   5.02,  99.90,   5.77,   0.56,
07/13 00Z,   0.30,   4.31,  99.90,   5.17,   0.56,
07/13 01Z,   0.20,   3.58,  99.90,   4.34,   0.57,
07/13 02Z,   0.20,   3.10,  99.90,   3.87,   0.57,  (min)
07/13 03Z,   0.30,   3.10,  99.90,   3.97,   0.57,
07/13 04Z,   0.30,   3.67,  99.90,   4.54,   0.57,
07/13 05Z,   0.20,   4.64,  99.90,   5.41,   0.57,
07/13 06Z,   0.20,   5.70,  99.90,   6.47,   0.57,
07/13 07Z,   0.20,   6.58,  99.90,   7.35,   0.57,
07/13 08Z,   0.30,   7.06,  99.90,   7.94,   0.57,  (max)
07/13 09Z,   0.30,   6.97,  99.90,   7.85,   0.57,
07/13 10Z,   0.30,   6.18,  99.90,   7.05,   0.57,
07/13 11Z,   0.30,   4.75,  99.90,   5.62,   0.57,
07/13 12Z,   0.30,   2.96,  99.90,   3.83,   0.57,
07/13 13Z,   0.30,   1.17,  99.90,   2.04,   0.57,
07/13 14Z,   0.30,  -0.25,  99.90,   0.62,   0.57,
07/13 15Z,   0.20,  -1.00,  99.90,  -0.22,   0.57,  (min)
07/13 16Z,   0.20,  -0.90,  99.90,  -0.13,   0.57,
07/13 17Z,   0.20,  -0.04,  99.90,   0.73,   0.57,
07/13 18Z,   0.20,   1.29,  99.90,   2.07,   0.57,
07/13 19Z,   0.20,   2.76,  99.90,   3.54,   0.57,
07/13 20Z,   0.20,   4.11,  99.90,   4.89,   0.57,
07/13 21Z,   0.20,   5.14,  99.90,   5.91,   0.57,
07/13 22Z,   0.20,   5.62,  99.90,   6.40,   0.57,  (max)
07/13 23Z,   0.30,   5.49,  99.90,   6.36,   0.57,
07/14 00Z,   0.30,   4.87,  99.90,   5.74,   0.57,
07/14 01Z,   0.30,   4.02,  99.90,   4.89,   0.57,
07/14 02Z,   0.30,   3.25,  99.90,   4.12,   0.57,
07/14 03Z,   0.30,   2.82,  99.90,   3.69,   0.57,  (min)
07/14 04Z,   0.30,   2.93,  99.90,   3.81,   0.57,
07/14 05Z,   0.30,   3.60,  99.90,   4.48,   0.57,
07/14 06Z,   0.20,   4.61,  99.90,   5.39,   0.57,
07/14 07Z,   0.20,   5.64,  99.90,   6.41,   0.57,
07/14 08Z,   0.30,   6.42,  99.90,   7.29,   0.57,
07/14 09Z,   0.30,   6.77,  99.90,   7.64,   0.57,  (max)
07/14 10Z,   0.30,   6.52,  99.90,   7.39,   0.57,
07/14 11Z,   0.30,   5.59,  99.90,   6.47,   0.57,
07/14 12Z,   0.30,   4.11,  99.90,   4.98,   0.57,
07/14 13Z,   0.30,   2.38,  99.90,   3.25,   0.57,
07/14 14Z,   0.30,   0.79,  99.90,   1.66,   0.57,
07/14 15Z,   0.30,  -0.34,  99.90,   0.53,   0.57,
07/14 16Z,   0.30,  -0.75,  99.90,   0.13,   0.57,  (min)
07/14 17Z,   0.30,  -0.33,  99.90,   0.54,   0.57,
07/14 18Z,   0.30,   0.76,  99.90,   1.63,   0.57,
07/14 19Z,   0.30,   2.18,  99.90,   3.06,   0.57,
07/14 20Z,   0.30,   3.63,  99.90,   4.50,   0.57,
07/14 21Z,   0.30,   4.86,  99.90,   5.73,   0.57,
07/14 22Z,   0.30,   5.67,  99.90,   6.54,   0.57,
07/14 23Z,   0.30,   5.90,  99.90,   6.77,   0.57,  (max)
07/15 00Z,   0.30,   5.51,  99.90,   6.38,   0.57,
07/15 01Z,   0.30,   4.68,  99.90,   5.55,   0.57,
07/15 02Z,   0.30,   3.72,  99.90,   4.59,   0.57,
07/15 03Z,   0.30,   2.91,  99.90,   3.78,   0.57,
07/15 04Z,   0.30,   2.51,  99.90,   3.39,   0.57,  (min)
07/15 05Z,   0.30,   2.69,  99.90,   3.56,   0.57,
07/15 06Z,   0.30,   3.39,  99.90,   4.27,   0.57,
07/15 07Z,   0.30,   4.38,  99.90,   5.26,   0.57,
07/15 08Z,   0.30,   5.34,  99.90,   6.21,   0.57,
07/15 09Z,   0.30,   6.02,  99.90,   6.90,   0.57,
07/15 10Z,   0.40,   6.27,  99.90,   7.25,   0.57,  (max)
07/15 11Z,   0.40,   5.94,  99.90,   6.91,   0.57,
07/15 12Z,   0.40,   4.98,  99.90,   5.95,   0.57,
07/15 13Z,   0.30,   3.56,  99.90,   4.44,   0.57,
07/15 14Z,   0.30,   2.02,  99.90,   2.90,   0.57,
07/15 15Z,   0.30,   0.71,  99.90,   1.58,   0.57,
07/15 16Z,   0.30,  -0.09,  99.90,   0.78,   0.57,
07/15 17Z,   0.30,  -0.17,  99.90,   0.70,   0.57,  (min)
07/15 18Z,   0.30,   0.50,  99.90,   1.37,   0.57,
07/15 19Z,   0.30,   1.72,  99.90,   2.60,   0.57,
07/15 20Z,   0.20,   3.16,  99.90,   3.93,   0.57,
07/15 21Z,   0.20,   4.51,  99.90,   5.28,   0.57,
07/15 22Z,   0.30,   5.57,  99.90,   6.44,   0.57,
07/15 23Z,   0.30,   6.15,  99.90,   7.02,   0.57,  (max)
07/16 00Z,   0.30,   6.11,  99.90,   6.99,   0.57,
07/16 01Z,   0.30,   5.48,  99.90,   6.36,   0.57,
07/16 02Z,   0.30,   4.48,  99.90,   5.36,   0.57,
07/16 03Z,   0.30,   3.41,  99.90,   4.29,   0.57,
07/16 04Z,   0.30,   2.56,  99.90,   3.43,   0.57,
07/16 05Z,   0.30,   2.15,  99.90,   3.02,   0.57,  (min)
07/16 06Z,   0.30,   2.32,  99.90,   3.19,   0.57,
07/16 07Z,  99.90,   3.00,  99.90,  99.90,   0.57,
07/16 08Z,  99.90,   3.93,  99.90,  99.90,   0.57,
07/16 09Z,  99.90,   4.81,  99.90,  99.90,   0.57,
07/16 10Z,  99.90,   5.43,  99.90,  99.90,   0.57,
07/16 11Z,  99.90,   5.65,  99.90,  99.90,   0.57,
07/16 12Z,  99.90,   5.33,  99.90,  99.90,   0.57,