EXTRA-TROPICAL  STORM  SURGE
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Datum
hat-on
mhhw-on
msl-on
mllw-on
Regions
Northeast
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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
#Kodiak Island, AK : 03/18/2025 17:24:19 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/17 00Z,   0.00,  -0.86,  -1.00,  99.90,  -0.14,
03/17 01Z,   0.00,  -1.14,  -1.37,  99.90,  -0.23,  (max)
03/17 02Z,  -0.10,  -2.24,  -2.36,  99.90,  -0.02,
03/17 03Z,  -0.10,  -3.90,  -3.84,  99.90,   0.16,
03/17 04Z,  -0.10,  -5.74,  -5.81,  99.90,   0.03,
03/17 05Z,  -0.10,  -7.20,  -7.41,  99.90,  -0.11,
03/17 06Z,   0.00,  -7.79,  -7.85,  99.90,  -0.06,  (min)
03/17 07Z,   0.00,  -7.35,  -7.29,  99.90,   0.06,
03/17 08Z,  -0.10,  -6.05,  -5.95,  99.90,   0.20,
03/17 09Z,  -0.10,  -4.22,  -4.32,  99.90,  -0.00,
03/17 10Z,  -0.10,  -2.26,  -2.35,  99.90,   0.01,
03/17 11Z,  -0.10,  -0.67,  -0.64,  99.90,   0.13,
03/17 12Z,  -0.10,   0.10,  -0.04,  99.90,  -0.04,  (max)
03/17 13Z,  -0.10,  -0.16,  -0.39,  99.90,  -0.13,
03/17 14Z,  -0.10,  -1.33,  -1.51,  99.90,  -0.08,
03/17 15Z,  -0.20,  -3.17,  -3.42,  99.90,  -0.05,
03/17 16Z,  -0.20,  -5.29,  -5.44,  99.90,   0.05,
03/17 17Z,  -0.10,  -7.19,  -7.35,  99.90,  -0.06,
03/17 18Z,  -0.10,  -8.34,  -8.47,  99.90,  -0.03,
03/17 19Z,  -0.20,  -8.44,  -8.51,  99.90,   0.13,  (min)
03/17 20Z,  -0.20,  -7.59,  -7.62,  99.90,   0.17,
03/17 21Z,  -0.10,  -6.10,  -6.09,  99.90,   0.11,
03/17 22Z,  -0.10,  -4.32,  -4.23,  99.90,   0.19,
03/17 23Z,   0.00,  -2.67,  -2.65,  99.90,   0.02,
03/18 00Z,  -0.10,  -1.60,  -1.64,  99.90,   0.06,
03/18 01Z,  -0.20,  -1.39,  -1.39,  99.90,   0.20,  (max)
03/18 02Z,  -0.20,  -2.00,  -2.03,  99.90,   0.17,
03/18 03Z,  -0.30,  -3.22,  -3.19,  99.90,   0.33,
03/18 04Z,  -0.30,  -4.76,  -4.84,  99.90,   0.22,
03/18 05Z,  -0.20,  -6.21,  -6.27,  99.90,   0.14,
03/18 06Z,  -0.40,  -7.09,  -7.09,  99.90,   0.40,  (min)
03/18 07Z,  -0.40,  -7.08,  -7.00,  99.90,   0.48,
03/18 08Z,  -0.40,  -6.16,  -6.01,  99.90,   0.55,
03/18 09Z,  -0.40,  -4.63,  -4.67,  99.90,   0.36,
03/18 10Z,  -0.40,  -2.86,  -2.90,  99.90,   0.36,
03/18 11Z,  -0.50,  -1.22,  -1.21,  99.90,   0.51,
03/18 12Z,  -0.50,  -0.15,  -0.21,  99.90,   0.44,
03/18 13Z,  -0.50,   0.02,  -0.07,  99.90,   0.41,  (max)
03/18 14Z,  -0.50,  -0.76,  -0.87,  99.90,   0.39,
03/18 15Z,  -0.60,  -2.28,  -2.37,  99.90,   0.51,
03/18 16Z,  -0.60,  -4.21,  -4.30,  99.90,   0.51,
03/18 17Z,  -0.50,  -6.17,  -6.27,  99.90,   0.40,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/18 18Z,  -0.50,  -7.68,  99.90,  -7.79,   0.39,
03/18 19Z,  -0.60,  -8.34,  99.90,  -8.56,   0.37,  (min)
03/18 20Z,  -0.50,  -8.02,  99.90,  -8.16,   0.36,
03/18 21Z,  -0.50,  -6.95,  99.90,  -7.10,   0.35,
03/18 22Z,  -0.50,  -5.47,  99.90,  -5.63,   0.34,
03/18 23Z,  -0.40,  -3.91,  99.90,  -3.98,   0.33,
03/19 00Z,  -0.40,  -2.65,  99.90,  -2.73,   0.32,
03/19 01Z,  -0.40,  -2.01,  99.90,  -2.10,   0.31,  (max)
03/19 02Z,  -0.40,  -2.14,  99.90,  -2.25,   0.30,
03/19 03Z,  -0.50,  -2.92,  99.90,  -3.14,   0.28,
03/19 04Z,  -0.50,  -4.07,  99.90,  -4.30,   0.27,
03/19 05Z,  -0.40,  -5.30,  99.90,  -5.44,   0.26,
03/19 06Z,  -0.40,  -6.27,  99.90,  -6.41,   0.26,
03/19 07Z,  -0.40,  -6.60,  99.90,  -6.74,   0.26,  (min)
03/19 08Z,  -0.30,  -6.10,  99.90,  -6.14,   0.26,
03/19 09Z,  -0.20,  -4.92,  99.90,  -4.86,   0.26,
03/19 10Z,  -0.10,  -3.40,  99.90,  -3.24,   0.26,
03/19 11Z,   0.00,  -1.87,  99.90,  -1.61,   0.26,
03/19 12Z,   0.00,  -0.67,  99.90,  -0.40,   0.26,
03/19 13Z,   0.00,  -0.12,  99.90,   0.14,   0.26,  (max)
03/19 14Z,   0.10,  -0.44,  99.90,  -0.08,   0.26,
03/19 15Z,   0.10,  -1.56,  99.90,  -1.20,   0.26,
03/19 16Z,   0.20,  -3.20,  99.90,  -2.74,   0.26,
03/19 17Z,   0.20,  -5.02,  99.90,  -4.56,   0.26,
03/19 18Z,   0.20,  -6.67,  99.90,  -6.21,   0.26,
03/19 19Z,   0.20,  -7.76,  99.90,  -7.30,   0.26,
03/19 20Z,   0.30,  -8.02,  99.90,  -7.45,   0.26,  (min)
03/19 21Z,   0.30,  -7.45,  99.90,  -6.89,   0.26,
03/19 22Z,   0.30,  -6.36,  99.90,  -5.80,   0.26,
03/19 23Z,   0.30,  -5.07,  99.90,  -4.51,   0.26,
03/20 00Z,   0.40,  -3.84,  99.90,  -3.18,   0.26,
03/20 01Z,   0.30,  -2.96,  99.90,  -2.39,   0.26,
03/20 02Z,   0.30,  -2.65,  99.90,  -2.09,   0.26,  (max)
03/20 03Z,   0.40,  -2.97,  99.90,  -2.31,   0.26,
03/20 04Z,   0.40,  -3.72,  99.90,  -3.06,   0.26,
03/20 05Z,   0.40,  -4.64,  99.90,  -3.98,   0.26,
03/20 06Z,   0.50,  -5.48,  99.90,  -4.72,   0.26,
03/20 07Z,   0.50,  -5.98,  99.90,  -5.22,   0.26,  (min)
03/20 08Z,   0.40,  -5.87,  99.90,  -5.20,   0.26,
03/20 09Z,   0.40,  -5.09,  99.90,  -4.43,   0.26,
03/20 10Z,   0.40,  -3.88,  99.90,  -3.21,   0.26,
03/20 11Z,   0.40,  -2.54,  99.90,  -1.88,   0.26,
03/20 12Z,   0.40,  -1.37,  99.90,  -0.71,   0.26,
03/20 13Z,   0.30,  -0.59,  99.90,  -0.02,   0.26,
03/20 14Z,   0.20,  -0.45,  99.90,   0.01,   0.26,  (max)
03/20 15Z,   0.10,  -1.08,  99.90,  -0.72,   0.26,
03/20 16Z,   0.00,  -2.32,  99.90,  -2.06,   0.26,
03/20 17Z,   0.00,  -3.88,  99.90,  -3.62,   0.26,
03/20 18Z,   0.00,  -5.46,  99.90,  -5.20,   0.26,
03/20 19Z,   0.00,  -6.78,  99.90,  -6.52,   0.26,
03/20 20Z,   0.00,  -7.54,  99.90,  -7.28,   0.26,
03/20 21Z,   0.00,  -7.56,  99.90,  -7.30,   0.26,  (min)
03/20 22Z,   0.10,  -6.97,  99.90,  -6.61,   0.26,
03/20 23Z,   0.00,  -6.03,  99.90,  -5.77,   0.26,
03/21 00Z,   0.00,  -5.02,  99.90,  -4.76,   0.26,
03/21 01Z,   0.10,  -4.11,  99.90,  -3.75,   0.26,
03/21 02Z,   0.10,  -3.50,  99.90,  -3.14,   0.26,
03/21 03Z,   0.10,  -3.37,  99.90,  -3.01,   0.26,  (max)
03/21 04Z,   0.00,  -3.69,  99.90,  -3.43,   0.26,
03/21 05Z,   0.00,  -4.25,  99.90,  -3.99,   0.26,
03/21 06Z,   0.00,  -4.85,  99.90,  -4.59,   0.26,
03/21 07Z,   0.00,  -5.31,  99.90,  -5.05,   0.26,
03/21 08Z,   0.00,  -5.46,  99.90,  -5.19,   0.26,  (min)
03/21 09Z,   0.10,  -5.10,  99.90,  -4.74,   0.26,
03/21 10Z,   0.10,  -4.28,  99.90,  -3.92,   0.26,
03/21 11Z,   0.10,  -3.21,  99.90,  -2.85,   0.26,
03/21 12Z,   0.00,  -2.16,  99.90,  -1.90,   0.26,
03/21 13Z,   0.00,  -1.31,  99.90,  -1.05,   0.26,
03/21 14Z,   0.00,  -0.85,  99.90,  -0.58,   0.26,  (max)
03/21 15Z,   0.00,  -0.94,  99.90,  -0.68,   0.26,
03/21 16Z,   0.00,  -1.67,  99.90,  -1.40,   0.26,
03/21 17Z,   0.00,  -2.84,  99.90,  -2.58,   0.26,
03/21 18Z,   0.00,  -4.20,  99.90,  -3.93,   0.26,
03/21 19Z,   0.00,  -5.52,  99.90,  -5.26,   0.26,
03/21 20Z,  -0.10,  -6.60,  99.90,  -6.44,   0.26,
03/21 21Z,   0.00,  -7.20,  99.90,  -6.94,   0.26,
03/21 22Z,   0.00,  -7.20,  99.90,  -6.94,   0.26,  (min)
03/21 23Z,   0.00,  -6.75,  99.90,  -6.48,   0.26,
03/22 00Z,   0.00,  -6.06,  99.90,  -5.80,   0.26,
03/22 01Z,   0.00,  -5.31,  99.90,  -5.05,   0.26,
03/22 02Z,   0.00,  -4.60,  99.90,  -4.34,   0.26,
03/22 03Z,  -0.10,  -4.11,  99.90,  -3.95,   0.26,
03/22 04Z,  -0.10,  -3.96,  99.90,  -3.80,   0.26,  (max)
03/22 05Z,  -0.20,  -4.12,  99.90,  -4.06,   0.26,
03/22 06Z,  -0.20,  -4.41,  99.90,  -4.35,   0.26,
03/22 07Z,  -0.20,  -4.70,  99.90,  -4.64,   0.26,
03/22 08Z,  -0.20,  -4.91,  99.90,  -4.85,   0.26,  (min)
03/22 09Z,  -0.20,  -4.90,  99.90,  -4.84,   0.26,
03/22 10Z,  -0.20,  -4.53,  99.90,  -4.47,   0.26,
03/22 11Z,  -0.20,  -3.84,  99.90,  -3.77,   0.26,
03/22 12Z,  -0.20,  -3.01,  99.90,  -2.95,   0.26,