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

  • This website is considered EXPERIMENTAL, is supported on an 8x5 basis, and has no guarantee of availability.
  • The data located HERE are considered OPERATIONAL and are supported on a 24x7 basis.
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
#Cedar Key, FL : 12/06/2024 20:21:35 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/05 00Z,   0.20,   2.35,   2.33,  99.90,  -0.22,
12/05 01Z,   0.20,   2.00,   1.95,  99.90,  -0.25,
12/05 02Z,   0.20,   1.73,   1.82,  99.90,  -0.11,  (min)
12/05 03Z,   0.20,   1.67,   1.85,  99.90,  -0.02,
12/05 04Z,   0.20,   1.93,   2.32,  99.90,   0.19,
12/05 05Z,   0.30,   2.45,   2.90,  99.90,   0.15,
12/05 06Z,   0.30,   3.07,   3.59,  99.90,   0.22,
12/05 07Z,   0.30,   3.56,   4.18,  99.90,   0.32,
12/05 08Z,   0.40,   3.77,   4.37,  99.90,   0.20,  (max)
12/05 09Z,   0.40,   3.64,   4.02,  99.90,  -0.02,
12/05 10Z,   0.50,   3.15,   3.41,  99.90,  -0.24,
12/05 11Z,   0.50,   2.39,   2.69,  99.90,  -0.20,
12/05 12Z,   0.50,   1.53,   1.89,  99.90,  -0.14,
12/05 13Z,   0.50,   0.70,   1.12,  99.90,  -0.08,
12/05 14Z,   0.50,   0.03,   0.47,  99.90,  -0.06,
12/05 15Z,   0.50,  -0.38,   0.13,  99.90,   0.01,  (min)
12/05 16Z,   0.50,  -0.42,   0.23,  99.90,   0.15,
12/05 17Z,   0.50,  -0.06,   0.64,  99.90,   0.20,
12/05 18Z,   0.60,   0.59,   1.24,  99.90,   0.05,
12/05 19Z,   0.60,   1.33,   1.94,  99.90,   0.01,
12/05 20Z,   0.60,   2.02,   2.67,  99.90,   0.05,
12/05 21Z,   0.60,   2.53,   3.11,  99.90,  -0.02,
12/05 22Z,   0.60,   2.79,   3.34,  99.90,  -0.05,  (max)
12/05 23Z,   0.60,   2.79,   3.12,  99.90,  -0.27,
12/06 00Z,   0.60,   2.57,   2.84,  99.90,  -0.33,
12/06 01Z,   0.60,   2.24,   2.46,  99.90,  -0.38,
12/06 02Z,   0.60,   1.90,   2.12,  99.90,  -0.38,
12/06 03Z,   0.50,   1.66,   1.98,  99.90,  -0.18,  (min)
12/06 04Z,   0.50,   1.64,   2.19,  99.90,   0.05,
12/06 05Z,   0.50,   1.93,   2.65,  99.90,   0.22,
12/06 06Z,   0.50,   2.45,   3.31,  99.90,   0.36,
12/06 07Z,   0.50,   3.02,   3.98,  99.90,   0.46,
12/06 08Z,   0.50,   3.45,   4.32,  99.90,   0.37,
12/06 09Z,   0.50,   3.60,   4.32,  99.90,   0.22,  (max)
12/06 10Z,   0.40,   3.43,   3.87,  99.90,   0.04,
12/06 11Z,   0.30,   2.94,   3.20,  99.90,  -0.04,
12/06 12Z,   0.30,   2.22,   2.42,  99.90,  -0.10,
12/06 13Z,   0.20,   1.42,   1.65,  99.90,   0.03,
12/06 14Z,   0.10,   0.67,   0.90,  99.90,   0.13,
12/06 15Z,   0.00,   0.08,   0.24,  99.90,   0.16,
12/06 16Z,   0.00,  -0.23,  -0.07,  99.90,   0.16,  (min)
12/06 17Z,   0.00,  -0.19,   0.01,  99.90,   0.20,
12/06 18Z,   0.00,   0.22,   0.40,  99.90,   0.18,
12/06 19Z,   0.00,   0.87,   1.02,  99.90,   0.15,
12/06 20Z,   0.00,   1.57,   1.77,  99.90,   0.20,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/06 21Z,   0.00,   2.20,  99.90,   2.38,   0.18,
12/06 22Z,   0.00,   2.64,  99.90,   2.81,   0.17,
12/06 23Z,   0.00,   2.84,  99.90,   2.99,   0.15,  (max)
12/07 00Z,   0.00,   2.77,  99.90,   2.91,   0.14,
12/07 01Z,   0.00,   2.51,  99.90,   2.64,   0.13,
12/07 02Z,  -0.10,   2.15,  99.90,   2.16,   0.11,
12/07 03Z,  -0.20,   1.80,  99.90,   1.69,   0.10,
12/07 04Z,  -0.40,   1.55,  99.90,   1.23,   0.08,
12/07 05Z,  -0.50,   1.53,  99.90,   1.10,   0.07,  (min)
12/07 06Z,  -0.50,   1.80,  99.90,   1.36,   0.06,
12/07 07Z,  -0.50,   2.29,  99.90,   1.83,   0.04,
12/07 08Z,  -0.50,   2.80,  99.90,   2.33,   0.03,
12/07 09Z,  -0.40,   3.19,  99.90,   2.82,   0.03,
12/07 10Z,  -0.30,   3.35,  99.90,   3.08,   0.03,  (max)
12/07 11Z,  -0.20,   3.21,  99.90,   3.04,   0.03,
12/07 12Z,  -0.20,   2.78,  99.90,   2.61,   0.03,
12/07 13Z,  -0.10,   2.15,  99.90,   2.07,   0.03,
12/07 14Z,  -0.10,   1.44,  99.90,   1.37,   0.03,
12/07 15Z,  -0.20,   0.78,  99.90,   0.61,   0.03,
12/07 16Z,  -0.20,   0.27,  99.90,   0.10,   0.03,
12/07 17Z,  -0.20,   0.02,  99.90,  -0.15,   0.03,  (min)
12/07 18Z,  -0.20,   0.11,  99.90,  -0.06,   0.03,
12/07 19Z,  -0.20,   0.54,  99.90,   0.37,   0.03,
12/07 20Z,  -0.10,   1.16,  99.90,   1.09,   0.03,
12/07 21Z,   0.00,   1.81,  99.90,   1.84,   0.03,
12/07 22Z,   0.00,   2.38,  99.90,   2.41,   0.03,
12/07 23Z,   0.20,   2.78,  99.90,   3.01,   0.03,
12/08 00Z,   0.20,   2.92,  99.90,   3.15,   0.03,  (max)
12/08 01Z,   0.20,   2.80,  99.90,   3.03,   0.03,
12/08 02Z,   0.20,   2.48,  99.90,   2.71,   0.03,
12/08 03Z,   0.10,   2.07,  99.90,   2.20,   0.03,
12/08 04Z,   0.00,   1.67,  99.90,   1.69,   0.03,
12/08 05Z,   0.00,   1.37,  99.90,   1.40,   0.03,
12/08 06Z,   0.00,   1.30,  99.90,   1.33,   0.03,  (min)
12/08 07Z,   0.00,   1.52,  99.90,   1.55,   0.03,
12/08 08Z,   0.10,   1.95,  99.90,   2.08,   0.03,
12/08 09Z,   0.10,   2.43,  99.90,   2.56,   0.03,
12/08 10Z,   0.20,   2.83,  99.90,   3.06,   0.03,
12/08 11Z,   0.30,   3.04,  99.90,   3.37,   0.03,
12/08 12Z,   0.40,   3.00,  99.90,   3.43,   0.03,  (max)
12/08 13Z,   0.40,   2.69,  99.90,   3.12,   0.03,
12/08 14Z,   0.40,   2.18,  99.90,   2.61,   0.03,
12/08 15Z,   0.40,   1.58,  99.90,   2.01,   0.03,
12/08 16Z,   0.40,   1.01,  99.90,   1.43,   0.03,
12/08 17Z,   0.30,   0.56,  99.90,   0.89,   0.03,
12/08 18Z,   0.30,   0.35,  99.90,   0.67,   0.03,  (min)
12/08 19Z,   0.30,   0.45,  99.90,   0.78,   0.03,
12/08 20Z,   0.30,   0.86,  99.90,   1.19,   0.03,
12/08 21Z,   0.30,   1.44,  99.90,   1.77,   0.03,
12/08 22Z,   0.40,   2.06,  99.90,   2.49,   0.03,
12/08 23Z,   0.50,   2.60,  99.90,   3.13,   0.03,
12/09 00Z,   0.60,   2.96,  99.90,   3.59,   0.03,
12/09 01Z,   0.60,   3.05,  99.90,   3.67,   0.03,  (max)
12/09 02Z,   0.60,   2.86,  99.90,   3.49,   0.03,
12/09 03Z,   0.50,   2.47,  99.90,   3.00,   0.03,
12/09 04Z,   0.50,   1.98,  99.90,   2.51,   0.03,
12/09 05Z,   0.40,   1.48,  99.90,   1.91,   0.03,
12/09 06Z,   0.40,   1.09,  99.90,   1.52,   0.03,
12/09 07Z,   0.40,   0.94,  99.90,   1.37,   0.03,  (min)
12/09 08Z,   0.40,   1.08,  99.90,   1.51,   0.03,
12/09 09Z,   0.50,   1.46,  99.90,   1.99,   0.03,
12/09 10Z,   0.60,   1.95,  99.90,   2.58,   0.03,
12/09 11Z,   0.70,   2.41,  99.90,   3.14,   0.03,
12/09 12Z,   0.70,   2.75,  99.90,   3.48,   0.03,
12/09 13Z,   0.70,   2.86,  99.90,   3.58,   0.03,  (max)
12/09 14Z,   0.70,   2.69,  99.90,   3.42,   0.03,
12/09 15Z,   0.70,   2.31,  99.90,   3.04,   0.03,
12/09 16Z,   0.60,   1.81,  99.90,   2.44,   0.03,
12/09 17Z,   0.50,   1.31,  99.90,   1.84,   0.03,
12/09 18Z,   0.50,   0.90,  99.90,   1.43,   0.03,
12/09 19Z,   0.40,   0.69,  99.90,   1.12,   0.03,  (min)
12/09 20Z,   0.40,   0.79,  99.90,   1.22,   0.03,
12/09 21Z,   0.50,   1.17,  99.90,   1.70,   0.03,
12/09 22Z,   0.60,   1.73,  99.90,   2.36,   0.03,
12/09 23Z,   0.70,   2.34,  99.90,   3.06,   0.03,
12/10 00Z,   0.80,   2.86,  99.90,   3.69,   0.03,
12/10 01Z,   0.80,   3.18,  99.90,   4.01,   0.03,
12/10 02Z,   0.80,   3.21,  99.90,   4.04,   0.03,  (max)
12/10 03Z,   0.70,   2.94,  99.90,   3.67,   0.03,
12/10 04Z,   0.60,   2.45,  99.90,   3.08,   0.03,
12/10 05Z,   0.60,   1.85,  99.90,   2.48,   0.03,
12/10 06Z,   0.60,   1.23,  99.90,   1.86,   0.03,
12/10 07Z,   0.50,   0.72,  99.90,   1.25,   0.03,
12/10 08Z,   0.60,   0.47,  99.90,   1.10,   0.03,  (min)
12/10 09Z,   0.60,   0.55,  99.90,   1.18,   0.03,
12/10 10Z,   0.60,   0.91,  99.90,   1.54,   0.03,
12/10 11Z,   0.70,   1.45,  99.90,   2.18,   0.03,
12/10 12Z,   0.70,   2.03,  99.90,   2.76,   0.03,