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
#Cordova, AK : 06/16/2025 01:24:03 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/14 06Z,  -0.40,  -8.52,  -9.09,  99.90,  -0.17,  (min)
06/14 07Z,  -0.40,  -7.24,  -7.72,  99.90,  -0.08,
06/14 08Z,  -0.40,  -5.12,  -5.59,  99.90,  -0.07,
06/14 09Z,  -0.40,  -2.85,  -3.35,  99.90,  -0.10,
06/14 10Z,  -0.40,  -1.02,  -1.32,  99.90,   0.10,
06/14 11Z,  -0.40,  -0.06,  -0.44,  99.90,   0.02,  (max)
06/14 12Z,  -0.40,  -0.23,  -0.73,  99.90,  -0.10,
06/14 13Z,  -0.40,  -1.57,  -2.13,  99.90,  -0.16,
06/14 14Z,  -0.40,  -3.97,  -4.43,  99.90,  -0.06,
06/14 15Z,  -0.40,  -7.01,  -7.37,  99.90,   0.04,
06/14 16Z,  -0.50, -10.12, -10.39,  99.90,   0.23,
06/14 17Z,  -0.50, -12.68, -13.09,  99.90,   0.09,
06/14 18Z,  -0.40, -14.02, -14.39,  99.90,   0.03,  (min)
06/14 19Z,  -0.40, -13.70, -13.87,  99.90,   0.23,
06/14 20Z,  -0.40, -11.95, -12.25,  99.90,   0.10,
06/14 21Z,  -0.40,  -9.43,  -9.68,  99.90,   0.15,
06/14 22Z,  -0.40,  -6.79,  -7.04,  99.90,   0.15,
06/14 23Z,  -0.40,  -4.54,  -4.81,  99.90,   0.13,
06/15 00Z,  -0.40,  -3.08,  -3.42,  99.90,   0.06,
06/15 01Z,  -0.40,  -2.58,  -2.92,  99.90,   0.06,  (max)
06/15 02Z,  -0.40,  -3.09,  -3.53,  99.90,  -0.04,
06/15 03Z,  -0.40,  -4.43,  -4.91,  99.90,  -0.08,
06/15 04Z,  -0.40,  -6.15,  -6.65,  99.90,  -0.10,
06/15 05Z,  -0.40,  -7.75,  -8.37,  99.90,  -0.22,
06/15 06Z,  -0.30,  -8.66,  -9.25,  99.90,  -0.29,  (min)
06/15 07Z,  -0.30,  -8.33,  -8.91,  99.90,  -0.28,
06/15 08Z,  -0.30,  -6.78,  -7.30,  99.90,  -0.22,
06/15 09Z,  -0.30,  -4.60,  -5.15,  99.90,  -0.25,
06/15 10Z,  -0.40,  -2.48,  -2.96,  99.90,  -0.08,
06/15 11Z,  -0.50,  -0.96,  -1.36,  99.90,   0.10,
06/15 12Z,  -0.30,  -0.41,  -0.85,  99.90,  -0.14,  (max)
06/15 13Z,  -0.40,  -0.96,  -1.47,  99.90,  -0.11,
06/15 14Z,  -0.40,  -2.58,  -3.04,  99.90,  -0.06,
06/15 15Z,  -0.50,  -5.10,  -5.35,  99.90,   0.25,
06/15 16Z,  -0.50,  -8.06,  -8.29,  99.90,   0.27,
06/15 17Z,  -0.50, -10.91, -11.13,  99.90,   0.28,
06/15 18Z,  -0.30, -13.06, -13.50,  99.90,  -0.14,
06/15 19Z,  -0.30, -13.86, -13.98,  99.90,   0.18,  (min)
06/15 20Z,  -0.40, -13.03, -13.04,  99.90,   0.39,
06/15 21Z,  -0.40, -10.95, -11.02,  99.90,   0.33,
06/15 22Z,  -0.40,  -8.35,  -8.45,  99.90,   0.30,
06/15 23Z,  -0.50,  -5.85,  -6.05,  99.90,   0.30,
06/16 00Z,  -0.50,  -3.91,  -4.28,  99.90,   0.13,
06/16 01Z,  -0.50,  -2.81,  -3.14,  99.90,   0.17,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/16 02Z,  -0.50,  -2.63,  99.90,  -2.98,   0.16,  (max)
06/16 03Z,  -0.40,  -3.39,  99.90,  -3.64,   0.15,
06/16 04Z,  -0.40,  -4.86,  99.90,  -5.12,   0.14,
06/16 05Z,  -0.40,  -6.60,  99.90,  -6.87,   0.13,
06/16 06Z,  -0.30,  -8.11,  99.90,  -8.28,   0.12,
06/16 07Z,  -0.30,  -8.80,  99.90,  -8.98,   0.11,  (min)
06/16 08Z,  -0.40,  -8.22,  99.90,  -8.52,   0.10,
06/16 09Z,  -0.30,  -6.53,  99.90,  -6.73,   0.09,
06/16 10Z,  -0.30,  -4.41,  99.90,  -4.62,   0.09,
06/16 11Z,  -0.30,  -2.53,  99.90,  -2.76,   0.08,
06/16 12Z,  -0.30,  -1.35,  99.90,  -1.59,   0.07,
06/16 13Z,  -0.30,  -1.12,  99.90,  -1.36,   0.06,  (max)
06/16 14Z,  -0.30,  -1.88,  99.90,  -2.12,   0.06,
06/16 15Z,  -0.20,  -3.58,  99.90,  -3.72,   0.06,
06/16 16Z,  -0.10,  -6.02,  99.90,  -6.07,   0.06,
06/16 17Z,  -0.10,  -8.79,  99.90,  -8.83,   0.06,
06/16 18Z,   0.00, -11.33,  99.90, -11.27,   0.06,
06/16 19Z,   0.00, -13.04,  99.90, -12.98,   0.06,
06/16 20Z,   0.10, -13.34,  99.90, -13.19,   0.06,  (min)
06/16 21Z,   0.10, -12.09,  99.90, -11.93,   0.06,
06/16 22Z,   0.10,  -9.82,  99.90,  -9.66,   0.06,
06/16 23Z,   0.10,  -7.28,  99.90,  -7.12,   0.06,
06/17 00Z,   0.10,  -5.01,  99.90,  -4.85,   0.06,
06/17 01Z,   0.10,  -3.37,  99.90,  -3.21,   0.06,
06/17 02Z,   0.00,  -2.54,  99.90,  -2.49,   0.06,  (max)
06/17 03Z,   0.00,  -2.60,  99.90,  -2.54,   0.06,
06/17 04Z,   0.00,  -3.54,  99.90,  -3.48,   0.06,
06/17 05Z,   0.00,  -5.14,  99.90,  -5.08,   0.06,
06/17 06Z,   0.00,  -6.95,  99.90,  -6.89,   0.06,
06/17 07Z,   0.00,  -8.44,  99.90,  -8.38,   0.06,
06/17 08Z,   0.00,  -9.01,  99.90,  -8.95,   0.06,  (min)
06/17 09Z,   0.00,  -8.30,  99.90,  -8.24,   0.06,
06/17 10Z,  -0.10,  -6.61,  99.90,  -6.66,   0.06,
06/17 11Z,  -0.10,  -4.68,  99.90,  -4.72,   0.06,
06/17 12Z,  -0.20,  -3.07,  99.90,  -3.22,   0.06,
06/17 13Z,  -0.30,  -2.14,  99.90,  -2.39,   0.06,
06/17 14Z,  -0.40,  -2.04,  99.90,  -2.38,   0.06,  (max)
06/17 15Z,  -0.40,  -2.78,  99.90,  -3.12,   0.06,
06/17 16Z,  -0.50,  -4.36,  99.90,  -4.80,   0.06,
06/17 17Z,  -0.50,  -6.62,  99.90,  -7.06,   0.06,
06/17 18Z,  -0.50,  -9.13,  99.90,  -9.57,   0.06,
06/17 19Z,  -0.50, -11.33,  99.90, -11.78,   0.06,
06/17 20Z,  -0.40, -12.64,  99.90, -12.98,   0.06,  (min)
06/17 21Z,  -0.40, -12.51,  99.90, -12.86,   0.06,
06/17 22Z,  -0.30, -10.98,  99.90, -11.22,   0.06,
06/17 23Z,  -0.20,  -8.68,  99.90,  -8.82,   0.06,
06/18 00Z,  -0.20,  -6.29,  99.90,  -6.43,   0.06,
06/18 01Z,  -0.10,  -4.25,  99.90,  -4.29,   0.06,
06/18 02Z,  -0.10,  -2.82,  99.90,  -2.87,   0.06,
06/18 03Z,  -0.10,  -2.16,  99.90,  -2.20,   0.06,  (max)
06/18 04Z,  -0.10,  -2.38,  99.90,  -2.42,   0.06,
06/18 05Z,  -0.10,  -3.52,  99.90,  -3.56,   0.06,
06/18 06Z,  -0.10,  -5.31,  99.90,  -5.35,   0.06,
06/18 07Z,  -0.10,  -7.27,  99.90,  -7.31,   0.06,
06/18 08Z,  -0.20,  -8.82,  99.90,  -8.97,   0.06,
06/18 09Z,  -0.20,  -9.38,  99.90,  -9.52,   0.06,  (min)
06/18 10Z,  -0.20,  -8.69,  99.90,  -8.83,   0.06,
06/18 11Z,  -0.20,  -7.15,  99.90,  -7.29,   0.06,
06/18 12Z,  -0.20,  -5.45,  99.90,  -5.59,   0.06,
06/18 13Z,  -0.30,  -4.03,  99.90,  -4.27,   0.06,
06/18 14Z,  -0.20,  -3.15,  99.90,  -3.29,   0.06,
06/18 15Z,  -0.20,  -2.92,  99.90,  -3.06,   0.06,  (max)
06/18 16Z,  -0.20,  -3.45,  99.90,  -3.59,   0.06,
06/18 17Z,  -0.20,  -4.80,  99.90,  -4.94,   0.06,
06/18 18Z,  -0.20,  -6.83,  99.90,  -6.97,   0.06,
06/18 19Z,  -0.20,  -9.07,  99.90,  -9.21,   0.06,
06/18 20Z,  -0.10, -10.96,  99.90, -11.00,   0.06,
06/18 21Z,  -0.10, -11.91,  99.90, -11.95,   0.06,  (min)
06/18 22Z,  -0.10, -11.49,  99.90, -11.54,   0.06,
06/18 23Z,  -0.10,  -9.86,  99.90,  -9.90,   0.06,
06/19 00Z,  -0.10,  -7.64,  99.90,  -7.69,   0.06,
06/19 01Z,  -0.10,  -5.42,  99.90,  -5.46,   0.06,
06/19 02Z,  -0.10,  -3.51,  99.90,  -3.55,   0.06,
06/19 03Z,  -0.10,  -2.17,  99.90,  -2.21,   0.06,
06/19 04Z,  -0.20,  -1.60,  99.90,  -1.74,   0.06,  (max)
06/19 05Z,  -0.10,  -1.99,  99.90,  -2.03,   0.06,
06/19 06Z,  -0.10,  -3.38,  99.90,  -3.43,   0.06,
06/19 07Z,  -0.10,  -5.44,  99.90,  -5.49,   0.06,
06/19 08Z,  -0.10,  -7.62,  99.90,  -7.66,   0.06,
06/19 09Z,  -0.10,  -9.32,  99.90,  -9.36,   0.06,
06/19 10Z,  -0.10,  -9.98,  99.90, -10.03,   0.06,  (min)
06/19 11Z,  -0.10,  -9.45,  99.90,  -9.49,   0.06,
06/19 12Z,  -0.10,  -8.14,  99.90,  -8.18,   0.06,
06/19 13Z,  -0.20,  -6.61,  99.90,  -6.75,   0.06,
06/19 14Z,  -0.30,  -5.19,  99.90,  -5.43,   0.06,
06/19 15Z,  -0.30,  -4.10,  99.90,  -4.34,   0.06,
06/19 16Z,  -0.30,  -3.57,  99.90,  -3.81,   0.06,  (max)
06/19 17Z,  -0.30,  -3.79,  99.90,  -4.03,   0.06,
06/19 18Z,  -0.30,  -4.89,  99.90,  -5.13,   0.06,