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

Main Site
Mirror Site
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
#Astoria, OR : 05/17/2024 15:21:15 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/16 00Z,  -0.30,  -7.59,  -8.07,  99.90,  -0.18,
05/16 01Z,  -0.30,  -6.31,  -6.74,  99.90,  -0.13,
05/16 02Z,  -0.30,  -5.04,  -5.48,  99.90,  -0.14,
05/16 03Z,  -0.20,  -4.01,  -4.50,  99.90,  -0.29,
05/16 04Z,  -0.20,  -3.53,  -4.01,  99.90,  -0.28,  (max)
05/16 05Z,  -0.20,  -3.71,  -4.12,  99.90,  -0.21,
05/16 06Z,  -0.20,  -4.38,  -4.83,  99.90,  -0.25,
05/16 07Z,  -0.20,  -5.26,  -5.90,  99.90,  -0.44,
05/16 08Z,  -0.20,  -6.16,  -6.87,  99.90,  -0.51,
05/16 09Z,  -0.20,  -6.86,  -7.53,  99.90,  -0.47,
05/16 10Z,  -0.20,  -7.13,  -7.67,  99.90,  -0.34,  (min)
05/16 11Z,  -0.20,  -6.84,  -7.32,  99.90,  -0.28,
05/16 12Z,  -0.10,  -6.15,  -6.64,  99.90,  -0.39,
05/16 13Z,  -0.10,  -5.34,  -5.85,  99.90,  -0.41,
05/16 14Z,  -0.10,  -4.63,  -5.11,  99.90,  -0.38,
05/16 15Z,  -0.10,  -4.17,  -4.65,  99.90,  -0.38,  (max)
05/16 16Z,  -0.10,  -4.15,  -4.67,  99.90,  -0.42,
05/16 17Z,   0.00,  -4.66,  -5.25,  99.90,  -0.59,
05/16 18Z,   0.00,  -5.60,  -6.40,  99.90,  -0.80,
05/16 19Z,   0.00,  -6.67,  -7.55,  99.90,  -0.88,
05/16 20Z,   0.00,  -7.71,  -8.57,  99.90,  -0.86,
05/16 21Z,   0.00,  -8.57,  -9.29,  99.90,  -0.72,
05/16 22Z,   0.00,  -9.07,  -9.64,  99.90,  -0.57,  (min)
05/16 23Z,   0.00,  -8.99,  -9.47,  99.90,  -0.48,
05/17 00Z,   0.00,  -8.28,  -8.63,  99.90,  -0.35,
05/17 01Z,   0.00,  -7.16,  -7.47,  99.90,  -0.31,
05/17 02Z,   0.00,  -5.84,  -6.10,  99.90,  -0.26,
05/17 03Z,   0.00,  -4.54,  -4.87,  99.90,  -0.33,
05/17 04Z,   0.00,  -3.56,  -3.88,  99.90,  -0.32,
05/17 05Z,   0.00,  -3.20,  -3.55,  99.90,  -0.35,  (max)
05/17 06Z,   0.00,  -3.54,  -3.84,  99.90,  -0.30,
05/17 07Z,   0.00,  -4.37,  -4.84,  99.90,  -0.47,
05/17 08Z,   0.00,  -5.42,  -6.06,  99.90,  -0.64,
05/17 09Z,   0.00,  -6.49,  -7.23,  99.90,  -0.74,
05/17 10Z,   0.00,  -7.35,  -8.04,  99.90,  -0.69,
05/17 11Z,   0.00,  -7.72,  -8.34,  99.90,  -0.62,  (min)
05/17 12Z,   0.00,  -7.48,  -8.13,  99.90,  -0.65,
05/17 13Z,   0.00,  -6.78,  -7.41,  99.90,  -0.63,
05/17 14Z,   0.00,  -5.89,  -6.53,  99.90,  -0.64,
05/17 15Z,   0.00,  -5.01,  -5.65,  99.90,  -0.64,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/17 16Z,   0.00,  -4.35,  99.90,  -4.98,  -0.62,
05/17 17Z,   0.00,  -4.18,  99.90,  -4.78,  -0.60,  (max)
05/17 18Z,  -0.10,  -4.60,  99.90,  -5.28,  -0.58,
05/17 19Z,  -0.10,  -5.48,  99.90,  -6.13,  -0.55,
05/17 20Z,  -0.10,  -6.54,  99.90,  -7.17,  -0.53,
05/17 21Z,  -0.10,  -7.57,  99.90,  -8.18,  -0.51,
05/17 22Z,  -0.10,  -8.43,  99.90,  -9.01,  -0.49,
05/17 23Z,  -0.10,  -8.86,  99.90,  -9.42,  -0.46,  (min)
05/18 00Z,  -0.10,  -8.65,  99.90,  -9.19,  -0.44,
05/18 01Z,  -0.10,  -7.82,  99.90,  -8.33,  -0.42,
05/18 02Z,  -0.10,  -6.57,  99.90,  -7.06,  -0.40,
05/18 03Z,  -0.10,  -5.17,  99.90,  -5.64,  -0.37,
05/18 04Z,  -0.10,  -3.87,  99.90,  -4.35,  -0.37,
05/18 05Z,  -0.10,  -3.01,  99.90,  -3.49,  -0.37,
05/18 06Z,  -0.10,  -2.88,  99.90,  -3.35,  -0.37,  (max)
05/18 07Z,  -0.10,  -3.47,  99.90,  -3.95,  -0.37,
05/18 08Z,  -0.10,  -4.56,  99.90,  -5.03,  -0.37,
05/18 09Z,  -0.10,  -5.84,  99.90,  -6.32,  -0.37,
05/18 10Z,  -0.10,  -7.10,  99.90,  -7.57,  -0.37,
05/18 11Z,  -0.10,  -8.07,  99.90,  -8.55,  -0.37,
05/18 12Z,  -0.10,  -8.47,  99.90,  -8.94,  -0.37,  (min)
05/18 13Z,  -0.10,  -8.17,  99.90,  -8.65,  -0.37,
05/18 14Z,  -0.10,  -7.34,  99.90,  -7.82,  -0.37,
05/18 15Z,  -0.10,  -6.26,  99.90,  -6.73,  -0.37,
05/18 16Z,  -0.10,  -5.16,  99.90,  -5.64,  -0.37,
05/18 17Z,  -0.10,  -4.34,  99.90,  -4.81,  -0.37,
05/18 18Z,  -0.10,  -4.08,  99.90,  -4.55,  -0.37,  (max)
05/18 19Z,  -0.10,  -4.49,  99.90,  -4.96,  -0.37,
05/18 20Z,  -0.10,  -5.39,  99.90,  -5.86,  -0.37,
05/18 21Z,  -0.10,  -6.48,  99.90,  -6.95,  -0.37,
05/18 22Z,  -0.10,  -7.52,  99.90,  -8.00,  -0.37,
05/18 23Z,  -0.10,  -8.33,  99.90,  -8.81,  -0.37,
05/19 00Z,  -0.10,  -8.63,  99.90,  -9.11,  -0.37,  (min)
05/19 01Z,  -0.10,  -8.23,  99.90,  -8.70,  -0.37,
05/19 02Z,  -0.10,  -7.19,  99.90,  -7.66,  -0.37,
05/19 03Z,  -0.10,  -5.79,  99.90,  -6.26,  -0.37,
05/19 04Z,  -0.10,  -4.33,  99.90,  -4.81,  -0.37,
05/19 05Z,  -0.10,  -3.12,  99.90,  -3.60,  -0.37,
05/19 06Z,  -0.10,  -2.50,  99.90,  -2.98,  -0.37,  (max)
05/19 07Z,  -0.10,  -2.71,  99.90,  -3.18,  -0.37,
05/19 08Z,  -0.10,  -3.65,  99.90,  -4.13,  -0.37,
05/19 09Z,  -0.10,  -5.03,  99.90,  -5.51,  -0.37,
05/19 10Z,  -0.10,  -6.54,  99.90,  -7.01,  -0.37,
05/19 11Z,  -0.10,  -7.93,  99.90,  -8.41,  -0.37,
05/19 12Z,  -0.10,  -8.93,  99.90,  -9.40,  -0.37,
05/19 13Z,  -0.10,  -9.23,  99.90,  -9.70,  -0.37,  (min)
05/19 14Z,  -0.10,  -8.76,  99.90,  -9.23,  -0.37,
05/19 15Z,  -0.10,  -7.71,  99.90,  -8.18,  -0.37,
05/19 16Z,  -0.10,  -6.39,  99.90,  -6.86,  -0.37,
05/19 17Z,  -0.10,  -5.10,  99.90,  -5.57,  -0.37,
05/19 18Z,  -0.20,  -4.17,  99.90,  -4.74,  -0.37,
05/19 19Z,  -0.20,  -3.92,  99.90,  -4.49,  -0.37,  (max)
05/19 20Z,  -0.20,  -4.40,  99.90,  -4.98,  -0.37,
05/19 21Z,  -0.20,  -5.38,  99.90,  -5.95,  -0.37,
05/19 22Z,  -0.20,  -6.50,  99.90,  -7.07,  -0.37,
05/19 23Z,  -0.20,  -7.53,  99.90,  -8.10,  -0.37,
05/20 00Z,  -0.20,  -8.23,  99.90,  -8.80,  -0.37,
05/20 01Z,  -0.20,  -8.31,  99.90,  -8.89,  -0.37,  (min)
05/20 02Z,  -0.20,  -7.65,  99.90,  -8.22,  -0.37,
05/20 03Z,  -0.20,  -6.38,  99.90,  -6.95,  -0.37,
05/20 04Z,  -0.20,  -4.87,  99.90,  -5.44,  -0.37,
05/20 05Z,  -0.20,  -3.44,  99.90,  -4.02,  -0.37,
05/20 06Z,  -0.20,  -2.44,  99.90,  -3.02,  -0.37,
05/20 07Z,  -0.20,  -2.18,  99.90,  -2.76,  -0.37,  (max)
05/20 08Z,  -0.20,  -2.81,  99.90,  -3.38,  -0.37,
05/20 09Z,  -0.20,  -4.14,  99.90,  -4.71,  -0.37,
05/20 10Z,  -0.20,  -5.79,  99.90,  -6.36,  -0.37,
05/20 11Z,  -0.20,  -7.45,  99.90,  -8.02,  -0.37,
05/20 12Z,  -0.20,  -8.88,  99.90,  -9.45,  -0.37,
05/20 13Z,  -0.20,  -9.77,  99.90, -10.34,  -0.37,
05/20 14Z,  -0.20,  -9.86,  99.90, -10.43,  -0.37,  (min)
05/20 15Z,  -0.20,  -9.12,  99.90,  -9.70,  -0.37,
05/20 16Z,  -0.20,  -7.82,  99.90,  -8.39,  -0.37,
05/20 17Z,  -0.20,  -6.29,  99.90,  -6.86,  -0.37,
05/20 18Z,  -0.20,  -4.87,  99.90,  -5.44,  -0.37,
05/20 19Z,  -0.20,  -3.94,  99.90,  -4.51,  -0.37,
05/20 20Z,  -0.20,  -3.79,  99.90,  -4.36,  -0.37,  (max)
05/20 21Z,  -0.20,  -4.40,  99.90,  -4.97,  -0.37,
05/20 22Z,  -0.20,  -5.45,  99.90,  -6.02,  -0.37,
05/20 23Z,  -0.20,  -6.58,  99.90,  -7.15,  -0.37,
05/21 00Z,  -0.20,  -7.53,  99.90,  -8.10,  -0.37,
05/21 01Z,  -0.20,  -8.04,  99.90,  -8.62,  -0.37,  (min)
05/21 02Z,  -0.20,  -7.85,  99.90,  -8.43,  -0.37,
05/21 03Z,  -0.20,  -6.90,  99.90,  -7.48,  -0.37,
05/21 04Z,  -0.20,  -5.45,  99.90,  -6.02,  -0.37,
05/21 05Z,  -0.20,  -3.90,  99.90,  -4.47,  -0.37,
05/21 06Z,  -0.20,  -2.63,  99.90,  -3.20,  -0.37,
05/21 07Z,  99.90,  -1.96,  99.90,  99.90,  -0.37,
05/21 08Z,  99.90,  -2.15,  99.90,  99.90,  -0.37,
05/21 09Z,  99.90,  -3.23,  99.90,  99.90,  -0.37,
05/21 10Z,  99.90,  -4.90,  99.90,  99.90,  -0.37,
05/21 11Z,  99.90,  -6.74,  99.90,  99.90,  -0.37,
05/21 12Z,  99.90,  -8.45,  99.90,  99.90,  -0.37,