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 : 06/19/2025 16:21:14 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/18 00Z,   1.50,   1.02,   0.46,  99.90,  -2.06,
06/18 01Z,   1.50,   3.64,   2.94,  99.90,  -2.20,
06/18 02Z,   1.50,   5.23,   4.67,  99.90,  -2.06,
06/18 03Z,   1.40,   5.58,   5.12,  99.90,  -1.86,  (max)
06/18 04Z,   1.40,   4.65,   4.25,  99.90,  -1.80,
06/18 05Z,   1.50,   2.63,   2.28,  99.90,  -1.85,
06/18 06Z,   1.40,  -0.01,  -0.33,  99.90,  -1.72,
06/18 07Z,   1.40,  -2.55,  -2.91,  99.90,  -1.76,
06/18 08Z,   1.40,  -4.27,  -4.52,  99.90,  -1.65,
06/18 09Z,   1.40,  -4.69,  -5.04,  99.90,  -1.75,  (min)
06/18 10Z,   1.50,  -3.71,  -4.21,  99.90,  -2.00,
06/18 11Z,   1.50,  -1.66,  -2.14,  99.90,  -1.98,
06/18 12Z,   1.40,   0.86,   0.36,  99.90,  -1.90,
06/18 13Z,   1.40,   3.10,   2.68,  99.90,  -1.82,
06/18 14Z,   1.40,   4.45,   4.07,  99.90,  -1.78,
06/18 15Z,   1.40,   4.58,   4.22,  99.90,  -1.76,  (max)
06/18 16Z,   1.40,   3.43,   3.14,  99.90,  -1.69,
06/18 17Z,   1.50,   1.17,   0.82,  99.90,  -1.85,
06/18 18Z,   1.30,  -1.74,  -2.04,  99.90,  -1.60,
06/18 19Z,   1.30,  -4.60,  -4.92,  99.90,  -1.62,
06/18 20Z,   1.40,  -6.62,  -6.98,  99.90,  -1.76,
06/18 21Z,   1.40,  -7.26,  -7.62,  99.90,  -1.76,  (min)
06/18 22Z,   1.50,  -6.36,  -6.72,  99.90,  -1.86,
06/18 23Z,   1.50,  -4.13,  -4.62,  99.90,  -1.99,
06/19 00Z,   1.30,  -1.13,  -1.75,  99.90,  -1.92,
06/19 01Z,   1.30,   1.94,   1.19,  99.90,  -2.05,
06/19 02Z,   1.30,   4.40,   3.56,  99.90,  -2.14,
06/19 03Z,   1.30,   5.83,   5.10,  99.90,  -2.03,
06/19 04Z,   1.40,   5.99,   5.28,  99.90,  -2.11,  (max)
06/19 05Z,   1.40,   4.87,   4.34,  99.90,  -1.93,
06/19 06Z,   1.20,   2.63,   2.10,  99.90,  -1.73,
06/19 07Z,   1.20,  -0.23,  -0.62,  99.90,  -1.59,
06/19 08Z,   1.20,  -2.96,  -3.35,  99.90,  -1.59,
06/19 09Z,   1.30,  -4.87,  -5.25,  99.90,  -1.68,
06/19 10Z,   1.30,  -5.47,  -5.94,  99.90,  -1.77,  (min)
06/19 11Z,   1.40,  -4.66,  -5.26,  99.90,  -2.00,
06/19 12Z,   1.40,  -2.71,  -3.41,  99.90,  -2.10,
06/19 13Z,   1.50,  -0.24,  -0.86,  99.90,  -2.12,
06/19 14Z,   1.50,   2.04,   1.49,  99.90,  -2.05,
06/19 15Z,   1.50,   3.53,   3.03,  99.90,  -2.00,
06/19 16Z,   1.40,   3.92,   3.50,  99.90,  -1.82,  (max)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/19 17Z,   1.40,   3.10,  99.90,   2.68,  -1.82,
06/19 18Z,   1.20,   1.21,  99.90,   0.59,  -1.82,
06/19 19Z,   1.10,  -1.34,  99.90,  -2.06,  -1.83,
06/19 20Z,   1.00,  -3.88,  99.90,  -4.71,  -1.83,
06/19 21Z,   0.90,  -5.70,  99.90,  -6.63,  -1.83,
06/19 22Z,   0.90,  -6.26,  99.90,  -7.19,  -1.84,  (min)
06/19 23Z,   0.90,  -5.38,  99.90,  -6.31,  -1.84,
06/20 00Z,   1.00,  -3.22,  99.90,  -4.06,  -1.84,
06/20 01Z,   1.20,  -0.28,  99.90,  -0.92,  -1.84,
06/20 02Z,   1.30,   2.74,  99.90,   2.19,  -1.85,
06/20 03Z,   1.40,   5.17,  99.90,   4.72,  -1.85,
06/20 04Z,   1.50,   6.53,  99.90,   6.18,  -1.85,
06/20 05Z,   1.50,   6.59,  99.90,   6.24,  -1.85,  (max)
06/20 06Z,   1.50,   5.26,  99.90,   4.91,  -1.85,
06/20 07Z,   1.50,   2.74,  99.90,   2.39,  -1.85,
06/20 08Z,   1.30,  -0.44,  99.90,  -0.99,  -1.85,
06/20 09Z,   1.20,  -3.52,  99.90,  -4.17,  -1.85,
06/20 10Z,   1.10,  -5.75,  99.90,  -6.50,  -1.85,
06/20 11Z,   0.90,  -6.62,  99.90,  -7.57,  -1.85,  (min)
06/20 12Z,   0.80,  -5.97,  99.90,  -7.02,  -1.85,
06/20 13Z,   0.80,  -4.05,  99.90,  -5.10,  -1.85,
06/20 14Z,   0.80,  -1.47,  99.90,  -2.52,  -1.85,
06/20 15Z,   0.90,   1.05,  99.90,   0.10,  -1.85,
06/20 16Z,   0.90,   2.89,  99.90,   1.94,  -1.85,
06/20 17Z,   1.00,   3.68,  99.90,   2.83,  -1.85,  (max)
06/20 18Z,   1.10,   3.27,  99.90,   2.51,  -1.85,
06/20 19Z,   1.20,   1.72,  99.90,   1.07,  -1.85,
06/20 20Z,   1.40,  -0.57,  99.90,  -1.02,  -1.85,
06/20 21Z,   1.50,  -2.97,  99.90,  -3.32,  -1.85,
06/20 22Z,   1.50,  -4.77,  99.90,  -5.13,  -1.85,
06/20 23Z,   1.50,  -5.43,  99.90,  -5.78,  -1.85,  (min)
06/21 00Z,   1.40,  -4.66,  99.90,  -5.11,  -1.85,
06/21 01Z,   1.40,  -2.57,  99.90,  -3.02,  -1.85,
06/21 02Z,   1.30,   0.38,  99.90,  -0.18,  -1.85,
06/21 03Z,   1.30,   3.46,  99.90,   2.91,  -1.85,
06/21 04Z,   1.30,   5.97,  99.90,   5.42,  -1.85,
06/21 05Z,   1.30,   7.35,  99.90,   6.80,  -1.85,  (max)
06/21 06Z,   1.30,   7.31,  99.90,   6.76,  -1.85,
06/21 07Z,   1.30,   5.74,  99.90,   5.18,  -1.85,
06/21 08Z,   1.20,   2.86,  99.90,   2.21,  -1.85,
06/21 09Z,   1.10,  -0.74,  99.90,  -1.49,  -1.85,
06/21 10Z,   1.10,  -4.26,  99.90,  -5.01,  -1.85,
06/21 11Z,   1.10,  -6.88,  99.90,  -7.63,  -1.85,
06/21 12Z,   1.10,  -8.02,  99.90,  -8.77,  -1.85,  (min)
06/21 13Z,   1.20,  -7.46,  99.90,  -8.11,  -1.85,
06/21 14Z,   1.20,  -5.42,  99.90,  -6.07,  -1.85,
06/21 15Z,   1.20,  -2.54,  99.90,  -3.20,  -1.85,
06/21 16Z,   1.20,   0.38,  99.90,  -0.27,  -1.85,
06/21 17Z,   1.20,   2.67,  99.90,   2.02,  -1.85,
06/21 18Z,   1.10,   3.89,  99.90,   3.14,  -1.85,  (max)
06/21 19Z,   1.10,   3.83,  99.90,   3.08,  -1.85,
06/21 20Z,   1.10,   2.53,  99.90,   1.78,  -1.85,
06/21 21Z,   1.00,   0.34,  99.90,  -0.51,  -1.85,
06/21 22Z,   1.00,  -2.10,  99.90,  -2.96,  -1.85,
06/21 23Z,   1.00,  -4.07,  99.90,  -4.92,  -1.85,
06/22 00Z,   1.00,  -4.92,  99.90,  -5.77,  -1.85,  (min)
06/22 01Z,   1.10,  -4.29,  99.90,  -5.04,  -1.85,
06/22 02Z,   1.10,  -2.19,  99.90,  -2.94,  -1.85,
06/22 03Z,   1.20,   0.89,  99.90,   0.23,  -1.85,
06/22 04Z,   1.30,   4.15,  99.90,   3.60,  -1.85,
06/22 05Z,   1.40,   6.80,  99.90,   6.35,  -1.85,
06/22 06Z,   1.40,   8.22,  99.90,   7.77,  -1.85,  (max)
06/22 07Z,   1.40,   8.04,  99.90,   7.59,  -1.85,
06/22 08Z,   1.40,   6.18,  99.90,   5.73,  -1.85,
06/22 09Z,   1.30,   2.89,  99.90,   2.34,  -1.85,
06/22 10Z,   1.20,  -1.19,  99.90,  -1.84,  -1.85,
06/22 11Z,   1.10,  -5.18,  99.90,  -5.93,  -1.85,
06/22 12Z,   1.10,  -8.17,  99.90,  -8.92,  -1.85,
06/22 13Z,   1.10,  -9.50,  99.90, -10.25,  -1.85,  (min)
06/22 14Z,   1.10,  -8.87,  99.90,  -9.62,  -1.85,
06/22 15Z,   1.10,  -6.55,  99.90,  -7.30,  -1.85,
06/22 16Z,   1.10,  -3.25,  99.90,  -4.00,  -1.85,
06/22 17Z,   1.10,   0.15,  99.90,  -0.60,  -1.85,
06/22 18Z,   1.10,   2.88,  99.90,   2.13,  -1.85,
06/22 19Z,   1.10,   4.46,  99.90,   3.71,  -1.85,
06/22 20Z,   1.10,   4.63,  99.90,   3.88,  -1.85,  (max)
06/22 21Z,   1.10,   3.41,  99.90,   2.66,  -1.85,
06/22 22Z,   1.20,   1.15,  99.90,   0.50,  -1.85,
06/22 23Z,   1.20,  -1.50,  99.90,  -2.15,  -1.85,
06/23 00Z,   1.30,  -3.73,  99.90,  -4.28,  -1.85,
06/23 01Z,   1.30,  -4.80,  99.90,  -5.35,  -1.85,  (min)
06/23 02Z,   1.30,  -4.22,  99.90,  -4.77,  -1.85,
06/23 03Z,   1.40,  -1.99,  99.90,  -2.44,  -1.85,
06/23 04Z,   1.40,   1.33,  99.90,   0.88,  -1.85,
06/23 05Z,   1.40,   4.84,  99.90,   4.39,  -1.85,
06/23 06Z,   1.30,   7.63,  99.90,   7.08,  -1.85,
06/23 07Z,  99.90,   9.04,  99.90,  99.90,  -1.85,
06/23 08Z,  99.90,   8.68,  99.90,  99.90,  -1.85,
06/23 09Z,  99.90,   6.48,  99.90,  99.90,  -1.85,
06/23 10Z,  99.90,   2.75,  99.90,  99.90,  -1.85,
06/23 11Z,  99.90,  -1.81,  99.90,  99.90,  -1.85,
06/23 12Z,  99.90,  -6.23,  99.90,  99.90,  -1.85,