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
#Kodiak Island, AK : 12/06/2024 05:23:29 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/04 12Z,   0.00,  -2.30,  -2.31,  99.90,  -0.01,
12/04 13Z,   0.00,  -1.82,  -1.86,  99.90,  -0.04,  (max)
12/04 14Z,  -0.10,  -2.04,  -2.09,  99.90,   0.05,
12/04 15Z,  -0.30,  -2.77,  -2.85,  99.90,   0.22,
12/04 16Z,  -0.40,  -3.78,  -3.96,  99.90,   0.22,
12/04 17Z,  -0.40,  -4.71,  -5.03,  99.90,   0.08,
12/04 18Z,  -0.30,  -5.16,  -5.52,  99.90,  -0.06,  (min)
12/04 19Z,  -0.40,  -4.84,  -5.04,  99.90,   0.20,
12/04 20Z,  -0.50,  -3.83,  -4.12,  99.90,   0.21,
12/04 21Z,  -0.50,  -2.43,  -2.70,  99.90,   0.23,
12/04 22Z,  -0.50,  -0.95,  -1.16,  99.90,   0.29,
12/04 23Z,  -0.60,   0.26,   0.00,  99.90,   0.34,
12/05 00Z,  -0.40,   0.85,   0.66,  99.90,   0.21,  (max)
12/05 01Z,  -0.40,   0.53,   0.47,  99.90,   0.34,
12/05 02Z,  -0.40,  -0.69,  -0.70,  99.90,   0.39,
12/05 03Z,  -0.30,  -2.59,  -2.65,  99.90,   0.24,
12/05 04Z,  -0.30,  -4.82,  -4.90,  99.90,   0.22,
12/05 05Z,  -0.20,  -7.01,  -7.08,  99.90,   0.13,
12/05 06Z,  -0.10,  -8.66,  -8.47,  99.90,   0.29,
12/05 07Z,   0.00,  -9.38,  -9.30,  99.90,   0.08,  (min)
12/05 08Z,   0.00,  -9.08,  -8.97,  99.90,   0.11,
12/05 09Z,   0.20,  -7.99,  -7.69,  99.90,   0.10,
12/05 10Z,   0.20,  -6.42,  -6.18,  99.90,   0.04,
12/05 11Z,   0.20,  -4.71,  -4.54,  99.90,  -0.03,
12/05 12Z,   0.40,  -3.18,  -3.00,  99.90,  -0.22,
12/05 13Z,   0.40,  -2.20,  -2.12,  99.90,  -0.32,
12/05 14Z,   0.40,  -1.93,  -1.91,  99.90,  -0.38,  (max)
12/05 15Z,   0.20,  -2.29,  -2.34,  99.90,  -0.25,
12/05 16Z,   0.20,  -3.07,  -3.25,  99.90,  -0.38,
12/05 17Z,   0.10,  -4.03,  -4.21,  99.90,  -0.28,
12/05 18Z,   0.30,  -4.83,  -5.13,  99.90,  -0.60,
12/05 19Z,   0.20,  -5.09,  -5.19,  99.90,  -0.30,  (min)
12/05 20Z,   0.00,  -4.63,  -4.90,  99.90,  -0.27,
12/05 21Z,   0.00,  -3.58,  -3.89,  99.90,  -0.31,
12/05 22Z,   0.00,  -2.25,  -2.50,  99.90,  -0.25,
12/05 23Z,   0.00,  -0.94,  -1.16,  99.90,  -0.22,
12/06 00Z,   0.00,   0.05,   0.00,  99.90,  -0.05,
12/06 01Z,   0.00,   0.39,   0.43,  99.90,   0.04,  (max)
12/06 02Z,   0.10,  -0.13,  -0.23,  99.90,  -0.20,
12/06 03Z,   0.20,  -1.46,  -1.49,  99.90,  -0.23,
12/06 04Z,   0.20,  -3.34,  -3.21,  99.90,  -0.07,
12/06 05Z,   0.30,  -5.44,  -5.15,  99.90,  -0.01,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/06 06Z,   0.20,  -7.38,  99.90,  -7.20,  -0.02,
12/06 07Z,   0.30,  -8.73,  99.90,  -8.45,  -0.02,
12/06 08Z,   0.40,  -9.15,  99.90,  -8.77,  -0.02,  (min)
12/06 09Z,   0.60,  -8.63,  99.90,  -8.06,  -0.03,
12/06 10Z,   0.60,  -7.45,  99.90,  -6.88,  -0.03,
12/06 11Z,   0.70,  -5.91,  99.90,  -5.24,  -0.04,
12/06 12Z,   0.80,  -4.28,  99.90,  -3.52,  -0.04,
12/06 13Z,   0.60,  -2.91,  99.90,  -2.35,  -0.04,
12/06 14Z,   0.50,  -2.10,  99.90,  -1.64,  -0.05,
12/06 15Z,   0.40,  -1.97,  99.90,  -1.62,  -0.05,  (max)
12/06 16Z,   0.60,  -2.40,  99.90,  -1.86,  -0.05,
12/06 17Z,   0.50,  -3.21,  99.90,  -2.77,  -0.06,
12/06 18Z,   0.40,  -4.15,  99.90,  -3.80,  -0.06,
12/06 19Z,   0.20,  -4.88,  99.90,  -4.74,  -0.06,
12/06 20Z,   0.10,  -5.07,  99.90,  -5.03,  -0.06,  (min)
12/06 21Z,   0.10,  -4.59,  99.90,  -4.55,  -0.06,
12/06 22Z,   0.00,  -3.62,  99.90,  -3.68,  -0.06,
12/06 23Z,   0.00,  -2.43,  99.90,  -2.49,  -0.06,
12/07 00Z,   0.00,  -1.30,  99.90,  -1.36,  -0.06,
12/07 01Z,   0.00,  -0.48,  99.90,  -0.54,  -0.06,
12/07 02Z,   0.00,  -0.28,  99.90,  -0.34,  -0.06,  (max)
12/07 03Z,  -0.10,  -0.87,  99.90,  -1.03,  -0.06,
12/07 04Z,  -0.20,  -2.16,  99.90,  -2.42,  -0.06,
12/07 05Z,  -0.20,  -3.89,  99.90,  -4.15,  -0.06,
12/07 06Z,  -0.30,  -5.78,  99.90,  -6.14,  -0.06,
12/07 07Z,  -0.30,  -7.46,  99.90,  -7.82,  -0.06,
12/07 08Z,  -0.20,  -8.54,  99.90,  -8.80,  -0.06,
12/07 09Z,  -0.20,  -8.74,  99.90,  -9.00,  -0.06,  (min)
12/07 10Z,  -0.20,  -8.11,  99.90,  -8.37,  -0.06,
12/07 11Z,  -0.30,  -6.91,  99.90,  -7.26,  -0.06,
12/07 12Z,  -0.30,  -5.40,  99.90,  -5.76,  -0.06,
12/07 13Z,  -0.30,  -3.85,  99.90,  -4.20,  -0.06,
12/07 14Z,  -0.30,  -2.57,  99.90,  -2.93,  -0.06,
12/07 15Z,  -0.40,  -1.87,  99.90,  -2.33,  -0.06,
12/07 16Z,  -0.30,  -1.84,  99.90,  -2.20,  -0.06,  (max)
12/07 17Z,  -0.30,  -2.34,  99.90,  -2.70,  -0.06,
12/07 18Z,  -0.30,  -3.19,  99.90,  -3.55,  -0.06,
12/07 19Z,  -0.40,  -4.17,  99.90,  -4.63,  -0.06,
12/07 20Z,  -0.40,  -4.95,  99.90,  -5.41,  -0.06,
12/07 21Z,  -0.30,  -5.20,  99.90,  -5.56,  -0.06,  (min)
12/07 22Z,  -0.30,  -4.84,  99.90,  -5.20,  -0.06,
12/07 23Z,  -0.40,  -4.03,  99.90,  -4.49,  -0.06,
12/08 00Z,  -0.40,  -3.01,  99.90,  -3.47,  -0.06,
12/08 01Z,  -0.40,  -1.99,  99.90,  -2.45,  -0.06,
12/08 02Z,  -0.40,  -1.23,  99.90,  -1.69,  -0.06,
12/08 03Z,  -0.40,  -1.04,  99.90,  -1.50,  -0.06,  (max)
12/08 04Z,  -0.50,  -1.55,  99.90,  -2.11,  -0.06,
12/08 05Z,  -0.50,  -2.68,  99.90,  -3.24,  -0.06,
12/08 06Z,  -0.50,  -4.19,  99.90,  -4.75,  -0.06,
12/08 07Z,  -0.50,  -5.83,  99.90,  -6.39,  -0.06,
12/08 08Z,  -0.50,  -7.28,  99.90,  -7.84,  -0.06,
12/08 09Z,  -0.50,  -8.15,  99.90,  -8.71,  -0.06,  (min)
12/08 10Z,  -0.40,  -8.22,  99.90,  -8.68,  -0.06,
12/08 11Z,  -0.50,  -7.54,  99.90,  -8.10,  -0.06,
12/08 12Z,  -0.50,  -6.34,  99.90,  -6.90,  -0.06,
12/08 13Z,  -0.50,  -4.85,  99.90,  -5.41,  -0.06,
12/08 14Z,  -0.50,  -3.33,  99.90,  -3.89,  -0.06,
12/08 15Z,  -0.50,  -2.11,  99.90,  -2.66,  -0.06,
12/08 16Z,  -0.50,  -1.47,  99.90,  -2.03,  -0.06,
12/08 17Z,  -0.40,  -1.51,  99.90,  -1.96,  -0.06,  (max)
12/08 18Z,  -0.20,  -2.09,  99.90,  -2.35,  -0.06,
12/08 19Z,  -0.20,  -3.06,  99.90,  -3.32,  -0.06,
12/08 20Z,  -0.10,  -4.19,  99.90,  -4.35,  -0.06,
12/08 21Z,   0.00,  -5.14,  99.90,  -5.20,  -0.06,
12/08 22Z,   0.00,  -5.58,  99.90,  -5.64,  -0.06,  (min)
12/08 23Z,   0.00,  -5.43,  99.90,  -5.49,  -0.06,
12/09 00Z,   0.00,  -4.81,  99.90,  -4.86,  -0.06,
12/09 01Z,  -0.10,  -3.90,  99.90,  -4.06,  -0.06,
12/09 02Z,  -0.10,  -2.90,  99.90,  -3.06,  -0.06,
12/09 03Z,  -0.10,  -2.09,  99.90,  -2.25,  -0.06,
12/09 04Z,  -0.10,  -1.76,  99.90,  -1.92,  -0.06,  (max)
12/09 05Z,  -0.20,  -2.08,  99.90,  -2.34,  -0.06,
12/09 06Z,  -0.20,  -2.95,  99.90,  -3.21,  -0.06,
12/09 07Z,  -0.30,  -4.20,  99.90,  -4.56,  -0.06,
12/09 08Z,  -0.30,  -5.62,  99.90,  -5.98,  -0.06,
12/09 09Z,  -0.20,  -6.90,  99.90,  -7.16,  -0.06,
12/09 10Z,  -0.40,  -7.65,  99.90,  -8.11,  -0.06,  (min)
12/09 11Z,  -0.30,  -7.65,  99.90,  -8.01,  -0.06,
12/09 12Z,  -0.30,  -6.96,  99.90,  -7.32,  -0.06,
12/09 13Z,  -0.30,  -5.76,  99.90,  -6.11,  -0.06,
12/09 14Z,  -0.30,  -4.24,  99.90,  -4.60,  -0.06,
12/09 15Z,  -0.30,  -2.69,  99.90,  -3.05,  -0.06,
12/09 16Z,  -0.20,  -1.47,  99.90,  -1.73,  -0.06,
12/09 17Z,  -0.20,  -0.88,  99.90,  -1.14,  -0.06,  (max)
12/09 18Z,  -0.20,  -1.00,  99.90,  -1.26,  -0.06,
12/09 19Z,  -0.10,  -1.72,  99.90,  -1.88,  -0.06,
12/09 20Z,  -0.20,  -2.90,  99.90,  -3.16,  -0.06,
12/09 21Z,  -0.10,  -4.30,  99.90,  -4.46,  -0.06,
12/09 22Z,   0.00,  -5.53,  99.90,  -5.59,  -0.06,
12/09 23Z,  -0.10,  -6.25,  99.90,  -6.40,  -0.06,
12/10 00Z,  -0.10,  -6.32,  99.90,  -6.48,  -0.06,