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
#Juneau, AK : 11/11/2025 02:20:56 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/09 06Z,   1.90,  -2.90,  -3.06,  99.90,  -2.06,
11/09 07Z,   2.00,  -1.88,  -2.00,  99.90,  -2.12,  (min)
11/09 08Z,   2.10,   1.22,   1.19,  99.90,  -2.13,
11/09 09Z,   2.30,   5.44,   5.46,  99.90,  -2.28,
11/09 10Z,   2.40,   9.67,   9.56,  99.90,  -2.51,
11/09 11Z,   2.60,  13.03,  12.96,  99.90,  -2.67,
11/09 12Z,   2.50,  14.98,  15.03,  99.90,  -2.45,
11/09 13Z,   2.50,  15.29,  15.48,  99.90,  -2.31,  (max)
11/09 14Z,   2.70,  13.96,  14.47,  99.90,  -2.19,
11/09 15Z,   2.80,  11.34,  11.99,  99.90,  -2.15,
11/09 16Z,   3.00,   8.19,   9.04,  99.90,  -2.15,
11/09 17Z,   3.10,   5.48,   6.39,  99.90,  -2.19,
11/09 18Z,   3.00,   4.10,   5.08,  99.90,  -2.02,  (min)
11/09 19Z,   3.00,   4.56,   5.28,  99.90,  -2.28,
11/09 20Z,   3.10,   6.77,   7.27,  99.90,  -2.60,
11/09 21Z,   3.20,  10.12,  10.63,  99.90,  -2.69,
11/09 22Z,   3.50,  13.65,  14.10,  99.90,  -3.05,
11/09 23Z,   3.70,  16.42,  17.07,  99.90,  -3.05,
11/10 00Z,   3.30,  17.76,  18.45,  99.90,  -2.61,  (max)
11/10 01Z,   3.20,  17.33,  17.80,  99.90,  -2.73,
11/10 02Z,   3.20,  15.09,  15.51,  99.90,  -2.78,
11/10 03Z,   3.10,  11.34,  11.80,  99.90,  -2.64,
11/10 04Z,   3.10,   6.82,   7.13,  99.90,  -2.79,
11/10 05Z,   2.90,   2.57,   2.85,  99.90,  -2.62,
11/10 06Z,   2.40,  -0.40,  -0.21,  99.90,  -2.21,
11/10 07Z,   2.30,  -1.41,  -1.39,  99.90,  -2.28,  (min)
11/10 08Z,   2.20,  -0.32,  -0.43,  99.90,  -2.31,
11/10 09Z,   2.20,   2.45,   2.40,  99.90,  -2.25,
11/10 10Z,   2.30,   6.07,   5.97,  99.90,  -2.40,
11/10 11Z,   2.40,   9.64,   9.43,  99.90,  -2.61,
11/10 12Z,   2.10,  12.44,  12.34,  99.90,  -2.20,
11/10 13Z,   2.20,  14.07,  14.05,  99.90,  -2.22,
11/10 14Z,   2.40,  14.33,  14.33,  99.90,  -2.40,  (max)
11/10 15Z,   2.50,  13.23,  13.35,  99.90,  -2.38,
11/10 16Z,   2.50,  11.06,  10.97,  99.90,  -2.59,
11/10 17Z,   2.60,   8.46,   8.35,  99.90,  -2.71,
11/10 18Z,   2.20,   6.25,   6.24,  99.90,  -2.21,
11/10 19Z,   2.30,   5.13,   5.13,  99.90,  -2.30,  (min)
11/10 20Z,   2.40,   5.51,   5.38,  99.90,  -2.53,
11/10 21Z,   2.50,   7.31,   7.18,  99.90,  -2.63,
11/10 22Z,   2.60,  10.02,   9.79,  99.90,  -2.83,
11/10 23Z,   2.70,  12.87,  12.80,  99.90,  -2.77,
11/11 00Z,   2.80,  15.07,  15.02,  99.90,  -2.85,
11/11 01Z,   2.90,  16.11,  16.16,  99.90,  -2.85,  (max)
11/11 02Z,   2.90,  15.70,  15.82,  99.90,  -2.78,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/11 03Z,   2.90,  13.79,  99.90,  13.95,  -2.74,
11/11 04Z,   2.80,  10.65,  99.90,  10.75,  -2.70,
11/11 05Z,   2.60,   6.90,  99.90,   6.84,  -2.66,
11/11 06Z,   2.50,   3.41,  99.90,   3.28,  -2.63,
11/11 07Z,   2.30,   0.99,  99.90,   0.70,  -2.59,
11/11 08Z,   2.30,   0.17,  99.90,  -0.07,  -2.55,  (min)
11/11 09Z,   2.30,   1.07,  99.90,   0.86,  -2.51,
11/11 10Z,   2.40,   3.34,  99.90,   3.27,  -2.47,
11/11 11Z,   2.60,   6.33,  99.90,   6.50,  -2.43,
11/11 12Z,   2.60,   9.32,  99.90,   9.53,  -2.40,
11/11 13Z,   2.60,  11.75,  99.90,  11.99,  -2.36,
11/11 14Z,   2.60,  13.28,  99.90,  13.56,  -2.32,
11/11 15Z,   2.50,  13.70,  99.90,  13.88,  -2.32,  (max)
11/11 16Z,   2.40,  12.95,  99.90,  13.03,  -2.32,
11/11 17Z,   2.30,  11.23,  99.90,  11.21,  -2.32,
11/11 18Z,   2.20,   9.06,  99.90,   8.94,  -2.32,
11/11 19Z,   2.10,   7.10,  99.90,   6.88,  -2.32,
11/11 20Z,   2.00,   5.94,  99.90,   5.62,  -2.32,
11/11 21Z,   1.80,   5.96,  99.90,   5.44,  -2.32,  (min)
11/11 22Z,   1.60,   7.19,  99.90,   6.47,  -2.32,
11/11 23Z,   1.50,   9.26,  99.90,   8.44,  -2.32,
11/12 00Z,   1.40,  11.54,  99.90,  10.62,  -2.32,
11/12 01Z,   1.30,  13.41,  99.90,  12.40,  -2.32,
11/12 02Z,   1.30,  14.42,  99.90,  13.40,  -2.32,  (max)
11/12 03Z,   1.40,  14.29,  99.90,  13.37,  -2.32,
11/12 04Z,   1.40,  12.92,  99.90,  12.00,  -2.32,
11/12 05Z,   1.30,  10.48,  99.90,   9.46,  -2.32,
11/12 06Z,   1.30,   7.44,  99.90,   6.42,  -2.32,
11/12 07Z,   1.30,   4.52,  99.90,   3.50,  -2.32,
11/12 08Z,   1.30,   2.39,  99.90,   1.37,  -2.32,
11/12 09Z,   1.30,   1.52,  99.90,   0.50,  -2.32,  (min)
11/12 10Z,   1.40,   2.08,  99.90,   1.16,  -2.32,
11/12 11Z,   1.40,   3.86,  99.90,   2.94,  -2.32,
11/12 12Z,   1.50,   6.35,  99.90,   5.53,  -2.32,
11/12 13Z,   1.50,   8.98,  99.90,   8.16,  -2.32,
11/12 14Z,   1.40,  11.28,  99.90,  10.36,  -2.32,
11/12 15Z,   1.40,  12.90,  99.90,  11.98,  -2.32,
11/12 16Z,   1.30,  13.58,  99.90,  12.56,  -2.32,  (max)
11/12 17Z,   1.30,  13.15,  99.90,  12.13,  -2.32,
11/12 18Z,   1.30,  11.74,  99.90,  10.72,  -2.32,
11/12 19Z,   1.20,   9.73,  99.90,   8.61,  -2.32,
11/12 20Z,   1.10,   7.71,  99.90,   6.49,  -2.32,
11/12 21Z,   1.00,   6.25,  99.90,   4.93,  -2.32,
11/12 22Z,   1.00,   5.78,  99.90,   4.47,  -2.32,  (min)
11/12 23Z,   1.10,   6.45,  99.90,   5.23,  -2.32,
11/13 00Z,   1.20,   8.02,  99.90,   6.90,  -2.32,
11/13 01Z,   1.40,   9.98,  99.90,   9.07,  -2.32,
11/13 02Z,   1.60,  11.80,  99.90,  11.08,  -2.32,
11/13 03Z,   1.80,  13.04,  99.90,  12.52,  -2.32,
11/13 04Z,   1.80,  13.35,  99.90,  12.83,  -2.32,  (max)
11/13 05Z,   1.80,  12.56,  99.90,  12.04,  -2.32,
11/13 06Z,   1.80,  10.71,  99.90,  10.19,  -2.32,
11/13 07Z,   1.60,   8.18,  99.90,   7.47,  -2.32,
11/13 08Z,   1.50,   5.58,  99.90,   4.76,  -2.32,
11/13 09Z,   1.50,   3.50,  99.90,   2.68,  -2.32,
11/13 10Z,   1.40,   2.45,  99.90,   1.53,  -2.32,  (min)
11/13 11Z,   1.40,   2.68,  99.90,   1.76,  -2.32,
11/13 12Z,   1.40,   4.11,  99.90,   3.19,  -2.32,
11/13 13Z,   1.50,   6.36,  99.90,   5.54,  -2.32,
11/13 14Z,   1.60,   8.90,  99.90,   8.18,  -2.32,
11/13 15Z,   1.60,  11.29,  99.90,  10.57,  -2.32,
11/13 16Z,   1.70,  13.10,  99.90,  12.48,  -2.32,
11/13 17Z,   1.80,  13.98,  99.90,  13.46,  -2.32,  (max)
11/13 18Z,   1.90,  13.69,  99.90,  13.27,  -2.32,
11/13 19Z,   1.90,  12.29,  99.90,  11.87,  -2.32,
11/13 20Z,   1.90,  10.13,  99.90,   9.71,  -2.32,
11/13 21Z,   1.90,   7.80,  99.90,   7.38,  -2.32,
11/13 22Z,   1.70,   5.90,  99.90,   5.28,  -2.32,
11/13 23Z,   1.70,   4.98,  99.90,   4.36,  -2.32,  (min)
11/14 00Z,   1.60,   5.26,  99.90,   4.54,  -2.32,
11/14 01Z,   1.50,   6.60,  99.90,   5.78,  -2.32,
11/14 02Z,   1.60,   8.56,  99.90,   7.84,  -2.32,
11/14 03Z,   1.70,  10.59,  99.90,   9.97,  -2.32,
11/14 04Z,   1.80,  12.20,  99.90,  11.68,  -2.32,
11/14 05Z,   1.90,  12.97,  99.90,  12.55,  -2.32,  (max)
11/14 06Z,   2.00,  12.63,  99.90,  12.31,  -2.32,
11/14 07Z,   1.90,  11.15,  99.90,  10.73,  -2.32,
11/14 08Z,   1.90,   8.86,  99.90,   8.44,  -2.32,
11/14 09Z,   1.80,   6.32,  99.90,   5.80,  -2.32,
11/14 10Z,   1.80,   4.16,  99.90,   3.64,  -2.32,
11/14 11Z,   1.80,   2.93,  99.90,   2.41,  -2.32,  (min)
11/14 12Z,   1.80,   2.99,  99.90,   2.47,  -2.32,
11/14 13Z,   1.70,   4.34,  99.90,   3.72,  -2.32,
11/14 14Z,   1.70,   6.62,  99.90,   6.00,  -2.32,
11/14 15Z,   1.70,   9.31,  99.90,   8.69,  -2.32,
11/14 16Z,   1.70,  11.88,  99.90,  11.26,  -2.32,
11/14 17Z,   1.80,  13.83,  99.90,  13.31,  -2.32,
11/14 18Z,   1.80,  14.71,  99.90,  14.19,  -2.32,