EXTRA-TROPICAL  STORM  SURGE
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Manual
Datum
hat-on
mhhw-on
msl-on
mllw-on
Regions
Northeast
Mid-Atlantic
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Northwest
Alaska
Gulf of Alaska
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Stations
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
#Port Angeles, WA : 03/24/2025 20:22:51 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/23 00Z,   0.60,   0.59,   1.12,  99.90,  -0.07,  (min)
03/23 01Z,   0.60,   1.22,   1.77,  99.90,  -0.05,
03/23 02Z,   0.60,   2.07,   2.53,  99.90,  -0.14,
03/23 03Z,   0.60,   2.99,   3.61,  99.90,   0.02,
03/23 04Z,   0.60,   3.96,   4.62,  99.90,   0.06,
03/23 05Z,   0.60,   4.81,   5.43,  99.90,   0.02,
03/23 06Z,   0.50,   5.40,   6.12,  99.90,   0.22,
03/23 07Z,   0.60,   5.76,   6.65,  99.90,   0.29,
03/23 08Z,   0.60,   6.07,   7.02,  99.90,   0.35,
03/23 09Z,   0.60,   6.35,   7.28,  99.90,   0.33,
03/23 10Z,   0.60,   6.52,   7.29,  99.90,   0.17,
03/23 11Z,   0.70,   6.60,   7.36,  99.90,   0.06,  (max)
03/23 12Z,   0.90,   6.68,   7.33,  99.90,  -0.25,
03/23 13Z,   0.90,   6.78,   7.32,  99.90,  -0.36,
03/23 14Z,   0.90,   6.75,   7.26,  99.90,  -0.39,
03/23 15Z,   1.00,   6.56,   7.08,  99.90,  -0.48,
03/23 16Z,   1.10,   6.28,   6.78,  99.90,  -0.60,
03/23 17Z,   1.10,   5.92,   6.35,  99.90,  -0.67,
03/23 18Z,   1.00,   5.33,   5.58,  99.90,  -0.75,
03/23 19Z,   1.10,   4.45,   4.78,  99.90,  -0.77,
03/23 20Z,   1.20,   3.41,   3.73,  99.90,  -0.88,
03/23 21Z,   1.20,   2.37,   2.65,  99.90,  -0.92,
03/23 22Z,   1.20,   1.38,   1.89,  99.90,  -0.69,
03/23 23Z,   1.20,   0.57,   1.32,  99.90,  -0.45,
03/24 00Z,   0.90,   0.18,   1.10,  99.90,   0.02,  (min)
03/24 01Z,   0.90,   0.38,   1.20,  99.90,  -0.08,
03/24 02Z,   0.90,   1.05,   1.72,  99.90,  -0.23,
03/24 03Z,   0.90,   1.96,   2.72,  99.90,  -0.14,
03/24 04Z,   0.80,   3.00,   3.75,  99.90,  -0.05,
03/24 05Z,   0.80,   4.07,   4.72,  99.90,  -0.15,
03/24 06Z,   0.60,   4.99,   5.67,  99.90,   0.08,
03/24 07Z,   0.60,   5.61,   6.30,  99.90,   0.09,
03/24 08Z,   0.60,   5.98,   6.70,  99.90,   0.12,
03/24 09Z,   0.50,   6.24,   7.02,  99.90,   0.28,
03/24 10Z,   0.50,   6.41,   7.12,  99.90,   0.21,  (max)
03/24 11Z,   0.50,   6.42,   6.95,  99.90,   0.03,
03/24 12Z,   0.70,   6.36,   6.84,  99.90,  -0.22,
03/24 13Z,   0.70,   6.37,   6.64,  99.90,  -0.43,  (min)
03/24 14Z,   0.60,   6.45,   6.75,  99.90,  -0.30,  (max)
03/24 15Z,   0.60,   6.47,   6.52,  99.90,  -0.55,  (min)
03/24 16Z,   0.60,   6.39,   6.54,  99.90,  -0.45,  (max)
03/24 17Z,   0.60,   6.24,   6.35,  99.90,  -0.49,
03/24 18Z,   0.60,   5.97,   5.70,  99.90,  -0.87,
03/24 19Z,   0.60,   5.40,   5.27,  99.90,  -0.73,
03/24 20Z,   0.60,   4.49,   4.52,  99.90,  -0.57,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/24 21Z,   0.60,   3.40,  99.90,   3.46,  -0.55,
03/24 22Z,   0.50,   2.29,  99.90,   2.26,  -0.52,
03/24 23Z,   0.50,   1.21,  99.90,   1.21,  -0.50,
03/25 00Z,   0.50,   0.34,  99.90,   0.36,  -0.48,
03/25 01Z,   0.50,  -0.03,  99.90,   0.01,  -0.46,  (min)
03/25 02Z,   0.50,   0.25,  99.90,   0.31,  -0.43,
03/25 03Z,   0.60,   1.03,  99.90,   1.22,  -0.41,
03/25 04Z,   0.60,   2.08,  99.90,   2.29,  -0.39,
03/25 05Z,   0.50,   3.26,  99.90,   3.39,  -0.36,
03/25 06Z,   0.50,   4.42,  99.90,   4.58,  -0.34,
03/25 07Z,   0.50,   5.35,  99.90,   5.53,  -0.32,
03/25 08Z,   0.50,   5.91,  99.90,   6.11,  -0.30,
03/25 09Z,   0.50,   6.17,  99.90,   6.37,  -0.30,
03/25 10Z,   0.50,   6.27,  99.90,   6.47,  -0.30,  (max)
03/25 11Z,   0.50,   6.22,  99.90,   6.42,  -0.30,
03/25 12Z,   0.50,   6.01,  99.90,   6.21,  -0.30,
03/25 13Z,   0.50,   5.80,  99.90,   6.00,  -0.30,
03/25 14Z,   0.50,   5.78,  99.90,   5.98,  -0.30,  (min)
03/25 15Z,   0.50,   5.94,  99.90,   6.15,  -0.30,
03/25 16Z,   0.50,   6.12,  99.90,   6.32,  -0.30,
03/25 17Z,   0.50,   6.24,  99.90,   6.44,  -0.30,
03/25 18Z,   0.50,   6.27,  99.90,   6.47,  -0.30,  (max)
03/25 19Z,   0.50,   6.08,  99.90,   6.29,  -0.30,
03/25 20Z,   0.50,   5.51,  99.90,   5.72,  -0.30,
03/25 21Z,   0.50,   4.56,  99.90,   4.76,  -0.30,
03/25 22Z,   0.40,   3.40,  99.90,   3.51,  -0.30,
03/25 23Z,   0.50,   2.20,  99.90,   2.41,  -0.30,
03/26 00Z,   0.50,   1.05,  99.90,   1.25,  -0.30,
03/26 01Z,   0.50,   0.17,  99.90,   0.37,  -0.30,
03/26 02Z,   0.50,  -0.11,  99.90,   0.09,  -0.30,  (min)
03/26 03Z,   0.60,   0.33,  99.90,   0.63,  -0.30,
03/26 04Z,   0.60,   1.30,  99.90,   1.60,  -0.30,
03/26 05Z,   0.50,   2.51,  99.90,   2.72,  -0.30,
03/26 06Z,   0.50,   3.81,  99.90,   4.02,  -0.30,
03/26 07Z,   0.50,   5.01,  99.90,   5.21,  -0.30,
03/26 08Z,   0.50,   5.84,  99.90,   6.05,  -0.30,
03/26 09Z,   0.50,   6.22,  99.90,   6.42,  -0.30,
03/26 10Z,   0.60,   6.24,  99.90,   6.55,  -0.30,  (max)
03/26 11Z,   0.60,   6.06,  99.90,   6.37,  -0.30,
03/26 12Z,   0.60,   5.70,  99.90,   6.01,  -0.30,
03/26 13Z,   0.60,   5.24,  99.90,   5.55,  -0.30,
03/26 14Z,   0.60,   4.93,  99.90,   5.23,  -0.30,  (min)
03/26 15Z,   0.60,   4.96,  99.90,   5.27,  -0.30,
03/26 16Z,   0.60,   5.30,  99.90,   5.60,  -0.30,
03/26 17Z,   0.70,   5.72,  99.90,   6.12,  -0.30,
03/26 18Z,   0.70,   6.09,  99.90,   6.49,  -0.30,
03/26 19Z,   0.80,   6.31,  99.90,   6.82,  -0.30,  (max)
03/26 20Z,   0.80,   6.21,  99.90,   6.72,  -0.30,
03/26 21Z,   0.80,   5.63,  99.90,   6.14,  -0.30,
03/26 22Z,   0.90,   4.63,  99.90,   5.23,  -0.30,
03/26 23Z,   1.00,   3.42,  99.90,   4.12,  -0.30,
03/27 00Z,   1.00,   2.16,  99.90,   2.87,  -0.30,
03/27 01Z,   1.10,   0.99,  99.90,   1.79,  -0.30,
03/27 02Z,   1.10,   0.19,  99.90,   0.99,  -0.30,  (min)
03/27 03Z,   1.20,   0.10,  99.90,   1.00,  -0.30,
03/27 04Z,   1.20,   0.77,  99.90,   1.67,  -0.30,
03/27 05Z,   1.20,   1.94,  99.90,   2.84,  -0.30,
03/27 06Z,   1.20,   3.30,  99.90,   4.20,  -0.30,
03/27 07Z,   1.20,   4.64,  99.90,   5.55,  -0.30,
03/27 08Z,   1.20,   5.74,  99.90,   6.65,  -0.30,
03/27 09Z,   1.20,   6.36,  99.90,   7.26,  -0.30,
03/27 10Z,   1.20,   6.42,  99.90,   7.33,  -0.30,  (max)
03/27 11Z,   1.30,   6.10,  99.90,   7.11,  -0.30,
03/27 12Z,   1.40,   5.55,  99.90,   6.65,  -0.30,
03/27 13Z,   1.50,   4.84,  99.90,   6.05,  -0.30,
03/27 14Z,   1.50,   4.15,  99.90,   5.36,  -0.30,
03/27 15Z,   1.60,   3.80,  99.90,   5.10,  -0.30,  (min)
03/27 16Z,   1.60,   3.98,  99.90,   5.28,  -0.30,
03/27 17Z,   1.70,   4.57,  99.90,   5.97,  -0.30,
03/27 18Z,   1.70,   5.28,  99.90,   6.69,  -0.30,
03/27 19Z,   1.70,   5.92,  99.90,   7.33,  -0.30,
03/27 20Z,   1.70,   6.34,  99.90,   7.74,  -0.30,
03/27 21Z,   1.80,   6.31,  99.90,   7.82,  -0.30,  (max)
03/27 22Z,   1.80,   5.73,  99.90,   7.24,  -0.30,
03/27 23Z,   1.90,   4.71,  99.90,   6.32,  -0.30,
03/28 00Z,   1.90,   3.49,  99.90,   5.10,  -0.30,
03/28 01Z,   1.90,   2.25,  99.90,   3.85,  -0.30,
03/28 02Z,   1.90,   1.14,  99.90,   2.75,  -0.30,
03/28 03Z,   1.90,   0.52,  99.90,   2.12,  -0.30,  (min)
03/28 04Z,   1.90,   0.68,  99.90,   2.29,  -0.30,
03/28 05Z,   1.90,   1.60,  99.90,   3.20,  -0.30,
03/28 06Z,   1.90,   2.94,  99.90,   4.54,  -0.30,
03/28 07Z,   1.90,   4.35,  99.90,   5.96,  -0.30,
03/28 08Z,   1.90,   5.62,  99.90,   7.22,  -0.30,
03/28 09Z,   1.90,   6.49,  99.90,   8.09,  -0.30,
03/28 10Z,   1.80,   6.76,  99.90,   8.26,  -0.30,  (max)
03/28 11Z,   1.80,   6.42,  99.90,   7.92,  -0.30,
03/28 12Z,   1.80,   5.68,  99.90,   7.18,  -0.30,