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
#St Lrnce, Niyrakpak Lagn Ent, AK : 12/10/2024 04:21:38 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/08 12Z,  -0.20,   0.33,  99.90,   0.13,   0.00,  (min)
12/08 13Z,  -0.30,   0.46,  99.90,   0.16,   0.00,
12/08 14Z,  -0.30,   0.62,  99.90,   0.32,   0.00,
12/08 15Z,  -0.30,   0.75,  99.90,   0.45,   0.00,  (max)
12/08 16Z,  -0.40,   0.83,  99.90,   0.43,   0.00,  (min)
12/08 17Z,  -0.40,   0.84,  99.90,   0.44,   0.00,  (max)
12/08 18Z,  -0.40,   0.75,  99.90,   0.35,   0.00,
12/08 19Z,  -0.40,   0.58,  99.90,   0.18,   0.00,
12/08 20Z,  -0.40,   0.38,  99.90,  -0.02,   0.00,
12/08 21Z,  -0.50,   0.22,  99.90,  -0.28,   0.00,
12/08 22Z,  -0.50,   0.13,  99.90,  -0.37,   0.00,  (min)
12/08 23Z,  -0.50,   0.15,  99.90,  -0.35,   0.00,
12/09 00Z,  -0.40,   0.28,  99.90,  -0.12,   0.00,
12/09 01Z,  -0.40,   0.50,  99.90,   0.10,   0.00,
12/09 02Z,  -0.40,   0.75,  99.90,   0.35,   0.00,
12/09 03Z,  -0.30,   0.98,  99.90,   0.68,   0.00,
12/09 04Z,  -0.20,   1.15,  99.90,   0.95,   0.00,
12/09 05Z,  -0.20,   1.23,  99.90,   1.03,   0.00,  (max)
12/09 06Z,  -0.20,   1.20,  99.90,   1.00,   0.00,
12/09 07Z,  -0.10,   1.04,  99.90,   0.94,   0.00,
12/09 08Z,  -0.20,   0.80,  99.90,   0.60,   0.00,
12/09 09Z,  -0.30,   0.54,  99.90,   0.24,   0.00,
12/09 10Z,  -0.40,   0.31,  99.90,  -0.09,   0.00,
12/09 11Z,  -0.60,   0.18,  99.90,  -0.42,   0.00,
12/09 12Z,  -0.70,   0.17,  99.90,  -0.53,   0.00,  (min)
12/09 13Z,  -0.70,   0.28,  99.90,  -0.42,   0.00,
12/09 14Z,  -0.70,   0.45,  99.90,  -0.25,   0.00,
12/09 15Z,  -0.70,   0.63,  99.90,  -0.07,   0.00,
12/09 16Z,  -0.80,   0.79,  99.90,  -0.01,   0.00,
12/09 17Z,  -0.80,   0.89,  99.90,   0.09,   0.00,  (max)
12/09 18Z,  -0.90,   0.91,  99.90,   0.01,   0.00,  (min)
12/09 19Z,  -0.80,   0.83,  99.90,   0.03,   0.00,  (max)
12/09 20Z,  -0.70,   0.66,  99.90,  -0.04,   0.00,
12/09 21Z,  -0.70,   0.46,  99.90,  -0.24,   0.00,
12/09 22Z,  -0.60,   0.29,  99.90,  -0.31,   0.00,  (min)
12/09 23Z,  -0.50,   0.20,  99.90,  -0.30,   0.00,
12/10 00Z,  -0.30,   0.22,  99.90,  -0.08,   0.00,
12/10 01Z,  -0.20,   0.35,  99.90,   0.15,   0.00,
12/10 02Z,  -0.10,   0.56,  99.90,   0.46,   0.00,
12/10 03Z,   0.00,   0.80,  99.90,   0.80,   0.00,
12/10 04Z,   0.00,   1.01,  99.90,   1.01,   0.00,
12/10 05Z,   0.20,   1.16,  99.90,   1.36,   0.00,
12/10 06Z,   0.30,   1.21,  99.90,   1.51,   0.00,  0.06 ft above HAT  (max)
12/10 07Z,   0.30,   1.14,  99.90,   1.44,   0.00,
12/10 08Z,   0.30,   0.94,  99.90,   1.24,   0.00,
12/10 09Z,   0.30,   0.67,  99.90,   0.97,   0.00,
12/10 10Z,   0.30,   0.39,  99.90,   0.69,   0.00,
12/10 11Z,   0.30,   0.17,  99.90,   0.47,   0.00,
12/10 12Z,   0.30,   0.05,  99.90,   0.35,   0.00,  (min)
12/10 13Z,   0.30,   0.08,  99.90,   0.38,   0.00,
12/10 14Z,   0.30,   0.23,  99.90,   0.53,   0.00,
12/10 15Z,   0.20,   0.44,  99.90,   0.64,   0.00,
12/10 16Z,   0.20,   0.65,  99.90,   0.85,   0.00,
12/10 17Z,   0.10,   0.84,  99.90,   0.94,   0.00,
12/10 18Z,   0.10,   0.97,  99.90,   1.07,   0.00,  (max)
12/10 19Z,   0.00,   1.00,  99.90,   1.00,   0.00,
12/10 20Z,   0.00,   0.92,  99.90,   0.92,   0.00,
12/10 21Z,   0.10,   0.76,  99.90,   0.86,   0.00,
12/10 22Z,   0.20,   0.55,  99.90,   0.75,   0.00,
12/10 23Z,   0.20,   0.37,  99.90,   0.57,   0.00,
12/11 00Z,   0.30,   0.27,  99.90,   0.57,   0.00,
12/11 01Z,   0.20,   0.28,  99.90,   0.48,   0.00,  (min)
12/11 02Z,   0.30,   0.41,  99.90,   0.71,   0.00,
12/11 03Z,   0.50,   0.61,  99.90,   1.11,   0.00,
12/11 04Z,   0.60,   0.83,  99.90,   1.43,   0.00,
12/11 05Z,   0.70,   1.02,  99.90,   1.72,   0.00,  0.27 ft above HAT
12/11 06Z,   0.80,   1.14,  99.90,   1.94,   0.00,  0.49 ft above HAT
12/11 07Z,   0.90,   1.16,  99.90,   2.06,   0.00,  0.61 ft above HAT  (max)
12/11 08Z,   1.00,   1.05,  99.90,   2.05,   0.00,  0.60 ft above HAT
12/11 09Z,   1.00,   0.83,  99.90,   1.83,   0.00,  0.38 ft above HAT
12/11 10Z,   1.00,   0.53,  99.90,   1.53,   0.00,  0.08 ft above HAT
12/11 11Z,   0.80,   0.24,  99.90,   1.04,   0.00,
12/11 12Z,   0.60,   0.03,  99.90,   0.63,   0.00,
12/11 13Z,   0.50,  -0.06,  99.90,   0.44,   0.00,
12/11 14Z,   0.40,   0.00,  99.90,   0.40,   0.00,  (min)
12/11 15Z,   0.30,   0.19,  99.90,   0.49,   0.00,
12/11 16Z,   0.30,   0.43,  99.90,   0.73,   0.00,
12/11 17Z,   0.40,   0.69,  99.90,   1.09,   0.00,
12/11 18Z,   0.30,   0.91,  99.90,   1.21,   0.00,
12/11 19Z,   0.30,   1.05,  99.90,   1.35,   0.00,  (max)
12/11 20Z,   0.20,   1.10,  99.90,   1.30,   0.00,  (min)
12/11 21Z,   0.30,   1.03,  99.90,   1.33,   0.00,  (max)
12/11 22Z,   0.40,   0.86,  99.90,   1.26,   0.00,
12/11 23Z,   0.40,   0.65,  99.90,   1.05,   0.00,
12/12 00Z,   0.40,   0.45,  99.90,   0.85,   0.00,
12/12 01Z,   0.50,   0.33,  99.90,   0.83,   0.00,
12/12 02Z,   0.40,   0.34,  99.90,   0.74,   0.00,  (min)
12/12 03Z,   0.30,   0.46,  99.90,   0.76,   0.00,
12/12 04Z,   0.30,   0.64,  99.90,   0.94,   0.00,
12/12 05Z,   0.30,   0.84,  99.90,   1.14,   0.00,
12/12 06Z,   0.30,   1.01,  99.90,   1.31,   0.00,
12/12 07Z,   0.30,   1.11,  99.90,   1.41,   0.00,
12/12 08Z,   0.40,   1.11,  99.90,   1.51,   0.00,  0.06 ft above HAT  (max)
12/12 09Z,   0.40,   0.97,  99.90,   1.37,   0.00,
12/12 10Z,   0.40,   0.71,  99.90,   1.11,   0.00,
12/12 11Z,   0.50,   0.41,  99.90,   0.91,   0.00,
12/12 12Z,   0.50,   0.12,  99.90,   0.62,   0.00,
12/12 13Z,   0.50,  -0.09,  99.90,   0.41,   0.00,
12/12 14Z,   0.50,  -0.15,  99.90,   0.35,   0.00,
12/12 15Z,   0.40,  -0.06,  99.90,   0.34,   0.00,  (min)
12/12 16Z,   0.40,   0.16,  99.90,   0.56,   0.00,
12/12 17Z,   0.40,   0.44,  99.90,   0.84,   0.00,
12/12 18Z,   0.40,   0.72,  99.90,   1.12,   0.00,
12/12 19Z,   0.40,   0.97,  99.90,   1.37,   0.00,
12/12 20Z,   0.50,   1.14,  99.90,   1.64,   0.00,  0.19 ft above HAT
12/12 21Z,   0.50,   1.20,  99.90,   1.70,   0.00,  0.25 ft above HAT  (max)
12/12 22Z,   0.50,   1.13,  99.90,   1.63,   0.00,  0.18 ft above HAT
12/12 23Z,   0.50,   0.96,  99.90,   1.46,   0.00,  0.01 ft above HAT
12/13 00Z,   0.50,   0.73,  99.90,   1.23,   0.00,
12/13 01Z,   0.50,   0.52,  99.90,   1.02,   0.00,
12/13 02Z,   0.50,   0.39,  99.90,   0.89,   0.00,
12/13 03Z,   0.50,   0.38,  99.90,   0.88,   0.00,  (min)
12/13 04Z,   0.40,   0.49,  99.90,   0.89,   0.00,
12/13 05Z,   0.40,   0.66,  99.90,   1.06,   0.00,
12/13 06Z,   0.40,   0.84,  99.90,   1.24,   0.00,
12/13 07Z,   0.30,   0.99,  99.90,   1.29,   0.00,
12/13 08Z,   0.30,   1.07,  99.90,   1.37,   0.00,  (max)
12/13 09Z,   0.20,   1.04,  99.90,   1.24,   0.00,
12/13 10Z,   0.20,   0.89,  99.90,   1.09,   0.00,
12/13 11Z,   0.10,   0.62,  99.90,   0.72,   0.00,
12/13 12Z,   0.10,   0.30,  99.90,   0.40,   0.00,
12/13 13Z,   0.10,   0.01,  99.90,   0.11,   0.00,
12/13 14Z,   0.00,  -0.18,  99.90,  -0.18,   0.00,
12/13 15Z,   0.00,  -0.22,  99.90,  -0.22,   0.00,  (min)
12/13 16Z,   0.00,  -0.09,  99.90,  -0.09,   0.00,
12/13 17Z,   0.00,   0.16,  99.90,   0.16,   0.00,
12/13 18Z,   0.00,   0.46,  99.90,   0.46,   0.00,
12/13 19Z,  99.90,   0.77,  99.90,  99.90,   0.00,
12/13 20Z,  99.90,   1.03,  99.90,  99.90,   0.00,
12/13 21Z,  99.90,   1.22,  99.90,  99.90,   0.00,
12/13 22Z,  99.90,   1.28,  99.90,  99.90,   0.00,
12/13 23Z,  99.90,   1.22,  99.90,  99.90,   0.00,
12/14 00Z,  99.90,   1.04,  99.90,  99.90,   0.00,