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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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
#Grand Isle East PT, LA : 11/11/2024 13:20:59 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/09 18Z,   1.10,   0.21,   1.54,  99.90,   0.23,  (max)
11/09 19Z,   1.10,   0.15,   1.49,  99.90,   0.24,
11/09 20Z,   1.10,   0.14,   1.48,  99.90,   0.24,  (min)
11/09 21Z,   1.10,   0.17,   1.52,  99.90,   0.25,
11/09 22Z,   1.20,   0.23,   1.58,  99.90,   0.15,
11/09 23Z,   1.10,   0.33,   1.67,  99.90,   0.24,
11/10 00Z,   1.00,   0.44,   1.83,  99.90,   0.39,
11/10 01Z,   1.00,   0.57,   1.97,  99.90,   0.40,
11/10 02Z,   1.00,   0.68,   2.12,  99.90,   0.44,  0.12 ft above HAT
11/10 03Z,   1.00,   0.80,   2.23,  99.90,   0.43,  0.23 ft above HAT
11/10 04Z,   1.00,   0.89,   2.35,  99.90,   0.46,  0.35 ft above HAT
11/10 05Z,   1.10,   0.98,   2.46,  99.90,   0.38,  0.46 ft above HAT
11/10 06Z,   1.10,   1.05,   2.57,  99.90,   0.42,  0.57 ft above HAT
11/10 07Z,   1.10,   1.10,   2.68,  99.90,   0.48,  0.68 ft above HAT  (max)
11/10 08Z,   1.10,   1.13,   2.64,  99.90,   0.41,  0.64 ft above HAT  (min)
11/10 09Z,   1.10,   1.14,   2.68,  99.90,   0.44,  0.68 ft above HAT  (max)
11/10 10Z,   1.10,   1.13,   2.66,  99.90,   0.43,  0.66 ft above HAT
11/10 11Z,   1.10,   1.10,   2.60,  99.90,   0.40,  0.60 ft above HAT
11/10 12Z,   1.10,   1.04,   2.49,  99.90,   0.35,  0.49 ft above HAT
11/10 13Z,   1.10,   0.96,   2.35,  99.90,   0.29,  0.35 ft above HAT
11/10 14Z,   1.00,   0.86,   2.19,  99.90,   0.33,  0.19 ft above HAT
11/10 15Z,   1.00,   0.74,   2.06,  99.90,   0.32,  0.06 ft above HAT
11/10 16Z,   0.90,   0.62,   1.87,  99.90,   0.35,
11/10 17Z,   1.00,   0.51,   1.71,  99.90,   0.20,
11/10 18Z,   0.90,   0.41,   1.61,  99.90,   0.30,
11/10 19Z,   0.90,   0.35,   1.50,  99.90,   0.25,
11/10 20Z,   0.90,   0.32,   1.45,  99.90,   0.23,
11/10 21Z,   0.90,   0.32,   1.38,  99.90,   0.16,  (min)
11/10 22Z,   1.00,   0.36,   1.39,  99.90,   0.03,
11/10 23Z,   1.00,   0.43,   1.49,  99.90,   0.06,
11/11 00Z,   0.90,   0.50,   1.52,  99.90,   0.12,
11/11 01Z,   0.90,   0.58,   1.57,  99.90,   0.09,
11/11 02Z,   0.90,   0.66,   1.67,  99.90,   0.11,
11/11 03Z,   0.90,   0.72,   1.75,  99.90,   0.13,
11/11 04Z,   0.90,   0.77,   1.83,  99.90,   0.16,
11/11 05Z,   0.90,   0.81,   1.89,  99.90,   0.18,
11/11 06Z,   0.90,   0.83,   1.95,  99.90,   0.22,
11/11 07Z,   0.90,   0.85,   1.97,  99.90,   0.22,
11/11 08Z,   0.90,   0.86,   2.03,  99.90,   0.27,  0.03 ft above HAT
11/11 09Z,   0.90,   0.87,   2.07,  99.90,   0.30,  0.07 ft above HAT  (max)
11/11 10Z,   0.90,   0.88,   2.06,  99.90,   0.28,  0.06 ft above HAT
11/11 11Z,   0.90,   0.89,   2.06,  99.90,   0.27,  0.06 ft above HAT
11/11 12Z,   0.80,   0.89,   2.04,  99.90,   0.35,  0.04 ft above HAT
11/11 13Z,   0.70,   0.87,   1.95,  99.90,   0.38,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/11 14Z,   0.70,   0.84,  99.90,   1.89,   0.35,
11/11 15Z,   0.60,   0.79,  99.90,   1.72,   0.32,
11/11 16Z,   0.60,   0.73,  99.90,   1.63,   0.30,
11/11 17Z,   0.60,   0.67,  99.90,   1.54,   0.27,
11/11 18Z,   0.60,   0.61,  99.90,   1.46,   0.24,  (min)
11/11 19Z,   0.70,   0.57,  99.90,   1.48,   0.22,  (max)
11/11 20Z,   0.70,   0.55,  99.90,   1.44,   0.19,  (min)
11/11 21Z,   0.80,   0.55,  99.90,   1.51,   0.16,  (max)
11/11 22Z,   0.80,   0.57,  99.90,   1.51,   0.13,
11/11 23Z,   0.70,   0.62,  99.90,   1.42,   0.11,  (min)
11/12 00Z,   0.80,   0.66,  99.90,   1.54,   0.08,
11/12 01Z,   0.80,   0.71,  99.90,   1.56,   0.05,
11/12 02Z,   0.80,   0.74,  99.90,   1.59,   0.05,
11/12 03Z,   0.80,   0.76,  99.90,   1.61,   0.05,  (max)
11/12 04Z,   0.80,   0.75,  99.90,   1.60,   0.05,
11/12 05Z,   0.80,   0.72,  99.90,   1.57,   0.05,
11/12 06Z,   0.80,   0.68,  99.90,   1.53,   0.05,
11/12 07Z,   0.80,   0.63,  99.90,   1.49,   0.05,
11/12 08Z,   0.80,   0.60,  99.90,   1.45,   0.05,
11/12 09Z,   0.80,   0.58,  99.90,   1.43,   0.05,
11/12 10Z,   0.80,   0.57,  99.90,   1.43,   0.05,  (min)
11/12 11Z,   0.80,   0.59,  99.90,   1.44,   0.05,
11/12 12Z,   0.80,   0.62,  99.90,   1.47,   0.05,
11/12 13Z,   0.80,   0.65,  99.90,   1.50,   0.05,  (max)
11/12 14Z,   0.70,   0.69,  99.90,   1.44,   0.05,  (min)
11/12 15Z,   0.70,   0.71,  99.90,   1.47,   0.05,
11/12 16Z,   0.70,   0.73,  99.90,   1.48,   0.05,
11/12 17Z,   0.70,   0.74,  99.90,   1.49,   0.05,
11/12 18Z,   0.80,   0.75,  99.90,   1.60,   0.05,
11/12 19Z,   0.80,   0.75,  99.90,   1.60,   0.05,
11/12 20Z,   0.90,   0.76,  99.90,   1.71,   0.05,
11/12 21Z,   0.90,   0.79,  99.90,   1.74,   0.05,
11/12 22Z,   0.90,   0.82,  99.90,   1.77,   0.05,
11/12 23Z,   0.90,   0.86,  99.90,   1.81,   0.05,
11/13 00Z,   0.90,   0.89,  99.90,   1.85,   0.05,
11/13 01Z,   0.90,   0.92,  99.90,   1.87,   0.05,
11/13 02Z,   0.90,   0.92,  99.90,   1.87,   0.05,  (max)
11/13 03Z,   0.90,   0.89,  99.90,   1.84,   0.05,
11/13 04Z,   0.90,   0.83,  99.90,   1.78,   0.05,
11/13 05Z,   0.90,   0.74,  99.90,   1.69,   0.05,
11/13 06Z,   1.00,   0.63,  99.90,   1.69,   0.05,
11/13 07Z,   1.00,   0.52,  99.90,   1.57,   0.05,
11/13 08Z,   0.90,   0.42,  99.90,   1.37,   0.05,
11/13 09Z,   0.90,   0.33,  99.90,   1.28,   0.05,
11/13 10Z,   0.90,   0.28,  99.90,   1.23,   0.05,
11/13 11Z,   0.90,   0.27,  99.90,   1.22,   0.05,  (min)
11/13 12Z,   0.90,   0.30,  99.90,   1.25,   0.05,
11/13 13Z,   0.90,   0.35,  99.90,   1.30,   0.05,
11/13 14Z,   0.90,   0.43,  99.90,   1.38,   0.05,
11/13 15Z,   0.90,   0.51,  99.90,   1.46,   0.05,
11/13 16Z,   0.90,   0.60,  99.90,   1.55,   0.05,
11/13 17Z,   0.90,   0.68,  99.90,   1.63,   0.05,
11/13 18Z,   0.90,   0.76,  99.90,   1.71,   0.05,  (max)
11/13 19Z,   0.80,   0.83,  99.90,   1.68,   0.05,  (min)
11/13 20Z,   0.90,   0.90,  99.90,   1.85,   0.05,
11/13 21Z,   0.90,   0.96,  99.90,   1.92,   0.05,
11/13 22Z,   0.90,   1.03,  99.90,   1.98,   0.05,
11/13 23Z,   0.90,   1.09,  99.90,   2.04,   0.05,  0.04 ft above HAT  (max)
11/14 00Z,   0.80,   1.14,  99.90,   1.99,   0.05,  (min)
11/14 01Z,   0.90,   1.16,  99.90,   2.11,   0.05,  0.11 ft above HAT  (max)
11/14 02Z,   0.90,   1.15,  99.90,   2.10,   0.05,  0.10 ft above HAT
11/14 03Z,   0.90,   1.11,  99.90,   2.06,   0.05,  0.06 ft above HAT
11/14 04Z,   0.90,   1.01,  99.90,   1.96,   0.05,
11/14 05Z,   0.90,   0.88,  99.90,   1.83,   0.05,
11/14 06Z,   0.90,   0.72,  99.90,   1.67,   0.05,
11/14 07Z,   0.90,   0.54,  99.90,   1.49,   0.05,
11/14 08Z,   0.90,   0.36,  99.90,   1.31,   0.05,
11/14 09Z,   0.80,   0.21,  99.90,   1.06,   0.05,
11/14 10Z,   0.80,   0.09,  99.90,   0.94,   0.05,
11/14 11Z,   0.80,   0.02,  99.90,   0.87,   0.05,
11/14 12Z,   0.80,   0.00,  99.90,   0.86,   0.05,  (min)
11/14 13Z,   0.80,   0.04,  99.90,   0.89,   0.05,
11/14 14Z,   0.80,   0.12,  99.90,   0.97,   0.05,
11/14 15Z,   0.70,   0.23,  99.90,   0.98,   0.05,
11/14 16Z,   0.70,   0.36,  99.90,   1.12,   0.05,
11/14 17Z,   0.70,   0.50,  99.90,   1.26,   0.05,
11/14 18Z,   0.80,   0.64,  99.90,   1.50,   0.05,
11/14 19Z,   0.80,   0.78,  99.90,   1.63,   0.05,
11/14 20Z,   0.80,   0.91,  99.90,   1.76,   0.05,
11/14 21Z,   0.90,   1.03,  99.90,   1.98,   0.05,
11/14 22Z,   0.80,   1.14,  99.90,   1.99,   0.05,
11/14 23Z,   0.80,   1.24,  99.90,   2.09,   0.05,  0.09 ft above HAT
11/15 00Z,   0.80,   1.32,  99.90,   2.17,   0.05,  0.17 ft above HAT
11/15 01Z,   0.80,   1.37,  99.90,   2.22,   0.05,  0.22 ft above HAT  (max)
11/15 02Z,   0.70,   1.38,  99.90,   2.13,   0.05,  0.13 ft above HAT
11/15 03Z,   0.70,   1.34,  99.90,   2.09,   0.05,  0.09 ft above HAT
11/15 04Z,   0.70,   1.24,  99.90,   1.99,   0.05,
11/15 05Z,   0.70,   1.10,  99.90,   1.85,   0.05,
11/15 06Z,   0.70,   0.90,  99.90,   1.66,   0.05,