EXTRA-TROPICAL  STORM  SURGE
N A T I O N A L    O C E A N I C    A N D    A T M O S P H E R I C    A D M I N I S T R A T I O N

Main Site
Mirror Site
About
Manual
Disclaimer
Manual
Datum
hat-on
mhhw-on
msl-on
mllw-on
Regions
Northeast
Mid-Atlantic
Southeast
Gulf
Northwest
Alaska
Gulf of Alaska
Status
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
#Freeport, TX : 10/12/2024 12:22:39 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/10 12Z,   0.70,   1.55,  99.90,   2.25,   0.00,
10/10 13Z,   0.70,   1.39,  99.90,   2.09,   0.00,
10/10 14Z,   0.70,   1.21,  99.90,   1.91,   0.00,
10/10 15Z,   0.70,   1.01,  99.90,   1.71,   0.00,
10/10 16Z,   0.60,   0.80,  99.90,   1.40,   0.00,
10/10 17Z,   0.60,   0.60,  99.90,   1.20,   0.00,
10/10 18Z,   0.50,   0.42,  99.90,   0.92,   0.00,
10/10 19Z,   0.50,   0.30,  99.90,   0.80,   0.00,
10/10 20Z,   0.50,   0.25,  99.90,   0.75,   0.00,  (min)
10/10 21Z,   0.50,   0.31,  99.90,   0.81,   0.00,
10/10 22Z,   0.60,   0.45,  99.90,   1.05,   0.00,
10/10 23Z,   0.50,   0.67,  99.90,   1.17,   0.00,
10/11 00Z,   0.40,   0.96,  99.90,   1.36,   0.00,
10/11 01Z,   0.40,   1.29,  99.90,   1.69,   0.00,
10/11 02Z,   0.40,   1.61,  99.90,   2.01,   0.00,
10/11 03Z,   0.40,   1.90,  99.90,   2.30,   0.00,
10/11 04Z,   0.30,   2.12,  99.90,   2.42,   0.00,
10/11 05Z,   0.30,   2.25,  99.90,   2.55,   0.00,  0.09 ft above HAT
10/11 06Z,   0.30,   2.29,  99.90,   2.59,   0.00,  0.13 ft above HAT  (max)
10/11 07Z,   0.30,   2.25,  99.90,   2.55,   0.00,  0.09 ft above HAT
10/11 08Z,   0.30,   2.15,  99.90,   2.45,   0.00,
10/11 09Z,   0.30,   2.04,  99.90,   2.34,   0.00,
10/11 10Z,   0.30,   1.91,  99.90,   2.21,   0.00,
10/11 11Z,   0.30,   1.77,  99.90,   2.07,   0.00,
10/11 12Z,   0.40,   1.64,  99.90,   2.04,   0.00,
10/11 13Z,   0.40,   1.52,  99.90,   1.92,   0.00,
10/11 14Z,   0.40,   1.39,  99.90,   1.79,   0.00,
10/11 15Z,   0.40,   1.24,  99.90,   1.64,   0.00,
10/11 16Z,   0.30,   1.07,  99.90,   1.37,   0.00,
10/11 17Z,   0.30,   0.86,  99.90,   1.16,   0.00,
10/11 18Z,   0.40,   0.65,  99.90,   1.05,   0.00,
10/11 19Z,   0.40,   0.46,  99.90,   0.86,   0.00,
10/11 20Z,   0.40,   0.32,  99.90,   0.72,   0.00,
10/11 21Z,   0.40,   0.26,  99.90,   0.66,   0.00,  (min)
10/11 22Z,   0.50,   0.30,  99.90,   0.80,   0.00,
10/11 23Z,   0.60,   0.43,  99.90,   1.03,   0.00,
10/12 00Z,   0.50,   0.64,  99.90,   1.14,   0.00,
10/12 01Z,   0.50,   0.94,  99.90,   1.44,   0.00,
10/12 02Z,   0.50,   1.29,  99.90,   1.79,   0.00,
10/12 03Z,   0.50,   1.63,  99.90,   2.13,   0.00,
10/12 04Z,   0.40,   1.93,  99.90,   2.33,   0.00,
10/12 05Z,   0.40,   2.14,  99.90,   2.54,   0.00,  0.08 ft above HAT
10/12 06Z,   0.40,   2.24,  99.90,   2.64,   0.00,  0.18 ft above HAT
10/12 07Z,   0.50,   2.25,  99.90,   2.75,   0.00,  0.29 ft above HAT  (max)
10/12 08Z,   0.50,   2.18,  99.90,   2.68,   0.00,  0.22 ft above HAT
10/12 09Z,   0.50,   2.07,  99.90,   2.57,   0.00,  0.11 ft above HAT
10/12 10Z,   0.50,   1.95,  99.90,   2.45,   0.00,
10/12 11Z,   0.50,   1.82,  99.90,   2.32,   0.00,
10/12 12Z,   0.50,   1.69,  99.90,   2.19,   0.00,
10/12 13Z,   0.50,   1.59,  99.90,   2.09,   0.00,
10/12 14Z,   0.50,   1.51,  99.90,   2.01,   0.00,
10/12 15Z,   0.40,   1.43,  99.90,   1.83,   0.00,
10/12 16Z,   0.40,   1.32,  99.90,   1.72,   0.00,
10/12 17Z,   0.40,   1.18,  99.90,   1.58,   0.00,
10/12 18Z,   0.40,   0.98,  99.90,   1.38,   0.00,
10/12 19Z,   0.40,   0.76,  99.90,   1.16,   0.00,
10/12 20Z,   0.40,   0.55,  99.90,   0.95,   0.00,
10/12 21Z,   0.40,   0.39,  99.90,   0.79,   0.00,  (min)
10/12 22Z,   0.50,   0.31,  99.90,   0.81,   0.00,
10/12 23Z,   0.50,   0.34,  99.90,   0.84,   0.00,
10/13 00Z,   0.50,   0.45,  99.90,   0.95,   0.00,
10/13 01Z,   0.50,   0.65,  99.90,   1.15,   0.00,
10/13 02Z,   0.50,   0.96,  99.90,   1.46,   0.00,
10/13 03Z,   0.50,   1.31,  99.90,   1.81,   0.00,
10/13 04Z,   0.50,   1.65,  99.90,   2.15,   0.00,
10/13 05Z,   0.50,   1.93,  99.90,   2.43,   0.00,
10/13 06Z,   0.50,   2.11,  99.90,   2.61,   0.00,  0.15 ft above HAT
10/13 07Z,   0.50,   2.16,  99.90,   2.66,   0.00,  0.20 ft above HAT  (max)
10/13 08Z,   0.50,   2.12,  99.90,   2.62,   0.00,  0.16 ft above HAT
10/13 09Z,   0.50,   2.02,  99.90,   2.52,   0.00,  0.06 ft above HAT
10/13 10Z,   0.50,   1.89,  99.90,   2.39,   0.00,
10/13 11Z,   0.50,   1.77,  99.90,   2.27,   0.00,
10/13 12Z,   0.50,   1.66,  99.90,   2.16,   0.00,
10/13 13Z,   0.50,   1.57,  99.90,   2.07,   0.00,
10/13 14Z,   0.50,   1.53,  99.90,   2.03,   0.00,
10/13 15Z,   0.40,   1.52,  99.90,   1.92,   0.00,
10/13 16Z,   0.40,   1.51,  99.90,   1.91,   0.00,
10/13 17Z,   0.30,   1.46,  99.90,   1.76,   0.00,
10/13 18Z,   0.30,   1.35,  99.90,   1.65,   0.00,
10/13 19Z,   0.40,   1.16,  99.90,   1.56,   0.00,
10/13 20Z,   0.40,   0.94,  99.90,   1.34,   0.00,
10/13 21Z,   0.40,   0.71,  99.90,   1.11,   0.00,
10/13 22Z,   0.50,   0.52,  99.90,   1.02,   0.00,
10/13 23Z,   0.50,   0.43,  99.90,   0.93,   0.00,
10/14 00Z,   0.50,   0.43,  99.90,   0.93,   0.00,  (min)
10/14 01Z,   0.50,   0.52,  99.90,   1.02,   0.00,
10/14 02Z,   0.40,   0.72,  99.90,   1.12,   0.00,
10/14 03Z,   0.40,   1.01,  99.90,   1.41,   0.00,
10/14 04Z,   0.40,   1.35,  99.90,   1.75,   0.00,
10/14 05Z,   0.40,   1.66,  99.90,   2.06,   0.00,
10/14 06Z,   0.40,   1.89,  99.90,   2.29,   0.00,
10/14 07Z,   0.40,   2.00,  99.90,   2.40,   0.00,  (max)
10/14 08Z,   0.40,   1.98,  99.90,   2.38,   0.00,
10/14 09Z,   0.40,   1.89,  99.90,   2.29,   0.00,
10/14 10Z,   0.40,   1.75,  99.90,   2.15,   0.00,
10/14 11Z,   0.40,   1.61,  99.90,   2.01,   0.00,
10/14 12Z,   0.40,   1.51,  99.90,   1.91,   0.00,
10/14 13Z,   0.40,   1.44,  99.90,   1.84,   0.00,
10/14 14Z,   0.40,   1.42,  99.90,   1.82,   0.00,
10/14 15Z,   0.30,   1.47,  99.90,   1.77,   0.00,  (min)
10/14 16Z,   0.30,   1.56,  99.90,   1.86,   0.00,
10/14 17Z,   0.30,   1.63,  99.90,   1.93,   0.00,
10/14 18Z,   0.30,   1.65,  99.90,   1.95,   0.00,  (max)
10/14 19Z,   0.30,   1.58,  99.90,   1.88,   0.00,
10/14 20Z,   0.30,   1.40,  99.90,   1.70,   0.00,
10/14 21Z,   0.40,   1.17,  99.90,   1.57,   0.00,
10/14 22Z,   0.40,   0.93,  99.90,   1.33,   0.00,
10/14 23Z,   0.40,   0.73,  99.90,   1.13,   0.00,
10/15 00Z,   0.40,   0.61,  99.90,   1.01,   0.00,
10/15 01Z,   0.40,   0.58,  99.90,   0.98,   0.00,  (min)
10/15 02Z,   0.40,   0.65,  99.90,   1.05,   0.00,
10/15 03Z,   0.40,   0.83,  99.90,   1.23,   0.00,
10/15 04Z,   0.40,   1.10,  99.90,   1.50,   0.00,
10/15 05Z,   0.40,   1.40,  99.90,   1.80,   0.00,
10/15 06Z,   0.40,   1.65,  99.90,   2.05,   0.00,
10/15 07Z,   0.40,   1.80,  99.90,   2.20,   0.00,
10/15 08Z,   0.40,   1.81,  99.90,   2.21,   0.00,  (max)
10/15 09Z,   0.40,   1.71,  99.90,   2.11,   0.00,
10/15 10Z,   0.40,   1.55,  99.90,   1.95,   0.00,
10/15 11Z,   0.40,   1.37,  99.90,   1.77,   0.00,
10/15 12Z,   0.40,   1.24,  99.90,   1.64,   0.00,
10/15 13Z,   0.40,   1.17,  99.90,   1.57,   0.00,
10/15 14Z,   0.40,   1.17,  99.90,   1.57,   0.00,
10/15 15Z,   0.30,   1.25,  99.90,   1.55,   0.00,  (min)
10/15 16Z,   0.30,   1.41,  99.90,   1.71,   0.00,
10/15 17Z,   0.30,   1.60,  99.90,   1.90,   0.00,
10/15 18Z,   0.30,   1.77,  99.90,   2.07,   0.00,
10/15 19Z,   0.30,   1.87,  99.90,   2.17,   0.00,
10/15 20Z,   0.40,   1.84,  99.90,   2.24,   0.00,  (max)
10/15 21Z,   0.40,   1.68,  99.90,   2.08,   0.00,
10/15 22Z,   0.50,   1.46,  99.90,   1.96,   0.00,
10/15 23Z,   0.50,   1.21,  99.90,   1.71,   0.00,
10/16 00Z,   0.50,   0.99,  99.90,   1.49,   0.00,