EXTRA-TROPICAL  STORM  SURGE
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Manual
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hat-on
mhhw-on
msl-on
mllw-on
Regions
Northeast
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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
#Cherry Point, WA : 03/22/2025 16:22:08 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/21 00Z,   0.40,   0.62,   1.07,  99.90,   0.05,  (min)
03/21 01Z,   0.40,   1.47,   2.07,  99.90,   0.20,
03/21 02Z,   0.40,   2.74,   3.40,  99.90,   0.26,
03/21 03Z,   0.40,   4.18,   4.88,  99.90,   0.30,
03/21 04Z,   0.40,   5.56,   6.34,  99.90,   0.38,
03/21 05Z,   0.40,   6.72,   7.67,  99.90,   0.55,
03/21 06Z,   0.50,   7.50,   8.46,  99.90,   0.46,
03/21 07Z,   0.50,   7.86,   8.93,  99.90,   0.57,  (max)
03/21 08Z,   0.50,   7.86,   8.84,  99.90,   0.48,
03/21 09Z,   0.50,   7.64,   8.64,  99.90,   0.50,
03/21 10Z,   0.50,   7.37,   8.33,  99.90,   0.46,
03/21 11Z,   0.50,   7.17,   8.05,  99.90,   0.38,
03/21 12Z,   0.60,   7.15,   8.02,  99.90,   0.27,
03/21 13Z,   0.60,   7.31,   8.01,  99.90,   0.10,  (min)
03/21 14Z,   0.70,   7.58,   8.16,  99.90,  -0.12,
03/21 15Z,   0.70,   7.77,   8.26,  99.90,  -0.21,  (max)
03/21 16Z,   0.60,   7.73,   8.09,  99.90,  -0.24,
03/21 17Z,   0.60,   7.36,   7.61,  99.90,  -0.35,
03/21 18Z,   0.70,   6.61,   6.81,  99.90,  -0.50,
03/21 19Z,   0.70,   5.48,   5.56,  99.90,  -0.62,
03/21 20Z,   0.60,   4.10,   4.28,  99.90,  -0.42,
03/21 21Z,   0.60,   2.69,   2.97,  99.90,  -0.32,
03/21 22Z,   0.60,   1.47,   1.84,  99.90,  -0.23,
03/21 23Z,   0.60,   0.65,   1.12,  99.90,  -0.13,
03/22 00Z,   0.50,   0.35,   0.96,  99.90,   0.11,  (min)
03/22 01Z,   0.50,   0.66,   1.45,  99.90,   0.29,
03/22 02Z,   0.50,   1.51,   2.50,  99.90,   0.49,
03/22 03Z,   0.50,   2.73,   3.74,  99.90,   0.51,
03/22 04Z,   0.60,   4.11,   5.20,  99.90,   0.49,
03/22 05Z,   0.60,   5.46,   6.54,  99.90,   0.48,
03/22 06Z,   0.50,   6.62,   7.67,  99.90,   0.55,
03/22 07Z,   0.50,   7.46,   8.54,  99.90,   0.58,
03/22 08Z,   0.50,   7.92,   9.00,  99.90,   0.58,  (max)
03/22 09Z,   0.50,   8.05,   8.98,  99.90,   0.43,
03/22 10Z,   0.50,   7.96,   8.75,  99.90,   0.29,
03/22 11Z,   0.50,   7.76,   8.39,  99.90,   0.13,
03/22 12Z,   0.40,   7.56,   8.13,  99.90,   0.17,
03/22 13Z,   0.40,   7.46,   7.87,  99.90,   0.01,
03/22 14Z,   0.40,   7.49,   7.72,  99.90,  -0.17,
03/22 15Z,   0.30,   7.57,   7.64,  99.90,  -0.23,
03/22 16Z,   0.30,   7.59,   7.47,  99.90,  -0.42,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/22 17Z,   0.30,   7.41,  99.90,   7.33,  -0.38,
03/22 18Z,   0.30,   6.96,  99.90,   6.92,  -0.34,
03/22 19Z,   0.30,   6.20,  99.90,   6.19,  -0.31,
03/22 20Z,   0.30,   5.12,  99.90,   5.15,  -0.27,
03/22 21Z,   0.20,   3.83,  99.90,   3.80,  -0.23,
03/22 22Z,   0.20,   2.52,  99.90,   2.53,  -0.20,
03/22 23Z,   0.20,   1.39,  99.90,   1.43,  -0.16,
03/23 00Z,   0.10,   0.60,  99.90,   0.58,  -0.13,
03/23 01Z,   0.10,   0.31,  99.90,   0.32,  -0.09,  (min)
03/23 02Z,   0.20,   0.58,  99.90,   0.73,  -0.05,
03/23 03Z,   0.10,   1.38,  99.90,   1.47,  -0.02,
03/23 04Z,   0.10,   2.57,  99.90,   2.69,   0.02,
03/23 05Z,   0.10,   3.94,  99.90,   4.06,   0.02,
03/23 06Z,   0.10,   5.34,  99.90,   5.45,   0.02,
03/23 07Z,   0.10,   6.58,  99.90,   6.70,   0.02,
03/23 08Z,   0.10,   7.52,  99.90,   7.64,   0.02,
03/23 09Z,   0.10,   8.09,  99.90,   8.21,   0.02,
03/23 10Z,   0.10,   8.30,  99.90,   8.42,   0.02,  (max)
03/23 11Z,   0.10,   8.24,  99.90,   8.36,   0.02,
03/23 12Z,   0.10,   8.00,  99.90,   8.12,   0.02,
03/23 13Z,   0.10,   7.70,  99.90,   7.82,   0.02,
03/23 14Z,   0.20,   7.47,  99.90,   7.68,   0.02,
03/23 15Z,   0.20,   7.36,  99.90,   7.58,   0.02,
03/23 16Z,   0.20,   7.34,  99.90,   7.55,   0.02,
03/23 17Z,   0.20,   7.29,  99.90,   7.50,   0.02,
03/23 18Z,   0.30,   7.11,  99.90,   7.42,   0.02,
03/23 19Z,   0.30,   6.71,  99.90,   7.03,   0.02,
03/23 20Z,   0.30,   6.03,  99.90,   6.35,   0.02,
03/23 21Z,   0.40,   5.05,  99.90,   5.46,   0.02,
03/23 22Z,   0.40,   3.83,  99.90,   4.25,   0.02,
03/23 23Z,   0.40,   2.55,  99.90,   2.97,   0.02,
03/24 00Z,   0.40,   1.39,  99.90,   1.81,   0.02,
03/24 01Z,   0.40,   0.53,  99.90,   0.95,   0.02,
03/24 02Z,   0.50,   0.16,  99.90,   0.68,   0.02,  (min)
03/24 03Z,   0.50,   0.37,  99.90,   0.89,   0.02,
03/24 04Z,   0.50,   1.16,  99.90,   1.68,   0.02,
03/24 05Z,   0.60,   2.38,  99.90,   3.00,   0.02,
03/24 06Z,   0.60,   3.84,  99.90,   4.46,   0.02,
03/24 07Z,   0.60,   5.35,  99.90,   5.97,   0.02,
03/24 08Z,   0.60,   6.72,  99.90,   7.34,   0.02,
03/24 09Z,   0.50,   7.76,  99.90,   8.28,   0.02,
03/24 10Z,   0.50,   8.37,  99.90,   8.89,   0.02,
03/24 11Z,   0.50,   8.55,  99.90,   9.07,   0.02,  (max)
03/24 12Z,   0.50,   8.38,  99.90,   8.90,   0.02,
03/24 13Z,   0.50,   7.98,  99.90,   8.50,   0.02,
03/24 14Z,   0.40,   7.51,  99.90,   7.93,   0.02,
03/24 15Z,   0.40,   7.14,  99.90,   7.55,   0.02,
03/24 16Z,   0.40,   6.95,  99.90,   7.37,   0.02,
03/24 17Z,   0.40,   6.92,  99.90,   7.34,   0.02,
03/24 18Z,   0.30,   6.95,  99.90,   7.26,   0.02,
03/24 19Z,   0.30,   6.90,  99.90,   7.21,   0.02,
03/24 20Z,   0.20,   6.65,  99.90,   6.87,   0.02,
03/24 21Z,   0.20,   6.11,  99.90,   6.33,   0.02,
03/24 22Z,   0.20,   5.20,  99.90,   5.42,   0.02,
03/24 23Z,   0.10,   4.00,  99.90,   4.12,   0.02,
03/25 00Z,   0.10,   2.66,  99.90,   2.77,   0.02,
03/25 01Z,   0.10,   1.38,  99.90,   1.50,   0.02,
03/25 02Z,   0.10,   0.41,  99.90,   0.53,   0.02,
03/25 03Z,   0.00,  -0.05,  99.90,  -0.03,   0.02,  (min)
03/25 04Z,   0.00,   0.16,  99.90,   0.18,   0.02,
03/25 05Z,   0.00,   1.01,  99.90,   1.03,   0.02,
03/25 06Z,   0.00,   2.36,  99.90,   2.38,   0.02,
03/25 07Z,   0.00,   3.98,  99.90,   4.00,   0.02,
03/25 08Z,   0.00,   5.65,  99.90,   5.67,   0.02,
03/25 09Z,   0.00,   7.12,  99.90,   7.14,   0.02,
03/25 10Z,   0.00,   8.17,  99.90,   8.19,   0.02,
03/25 11Z,   0.00,   8.68,  99.90,   8.70,   0.02,  (max)
03/25 12Z,   0.00,   8.67,  99.90,   8.69,   0.02,
03/25 13Z,   0.00,   8.25,  99.90,   8.27,   0.02,
03/25 14Z,   0.00,   7.59,  99.90,   7.61,   0.02,
03/25 15Z,   0.00,   6.92,  99.90,   6.94,   0.02,
03/25 16Z,   0.00,   6.45,  99.90,   6.47,   0.02,
03/25 17Z,   0.00,   6.29,  99.90,   6.31,   0.02,  (min)
03/25 18Z,   0.00,   6.39,  99.90,   6.41,   0.02,
03/25 19Z,   0.00,   6.62,  99.90,   6.63,   0.02,
03/25 20Z,   0.00,   6.80,  99.90,   6.82,   0.02,  (max)
03/25 21Z,   0.00,   6.78,  99.90,   6.79,   0.02,
03/25 22Z,   0.00,   6.37,  99.90,   6.39,   0.02,
03/25 23Z,   0.10,   5.51,  99.90,   5.63,   0.02,
03/26 00Z,   0.10,   4.26,  99.90,   4.38,   0.02,
03/26 01Z,   0.10,   2.80,  99.90,   2.92,   0.02,
03/26 02Z,   0.10,   1.39,  99.90,   1.51,   0.02,
03/26 03Z,   0.10,   0.31,  99.90,   0.43,   0.02,
03/26 04Z,   0.10,  -0.16,  99.90,  -0.04,   0.02,  (min)
03/26 05Z,   0.20,   0.13,  99.90,   0.35,   0.02,
03/26 06Z,   0.10,   1.15,  99.90,   1.26,   0.02,
03/26 07Z,  99.90,   2.69,  99.90,  99.90,   0.02,
03/26 08Z,  99.90,   4.49,  99.90,  99.90,   0.02,
03/26 09Z,  99.90,   6.27,  99.90,  99.90,   0.02,
03/26 10Z,  99.90,   7.73,  99.90,  99.90,   0.02,
03/26 11Z,  99.90,   8.63,  99.90,  99.90,   0.02,
03/26 12Z,  99.90,   8.87,  99.90,  99.90,   0.02,