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
#Toke Point, WA : 05/18/2024 14:21:45 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/16 18Z,  -0.10,  -6.93,  -7.34,  99.90,  -0.31,
05/16 19Z,  -0.10,  -8.08,  -8.63,  99.90,  -0.45,
05/16 20Z,  -0.10,  -9.17,  -9.70,  99.90,  -0.43,
05/16 21Z,  -0.10,  -9.94, -10.43,  99.90,  -0.39,
05/16 22Z,   0.00, -10.16, -10.50,  99.90,  -0.34,  (min)
05/16 23Z,   0.00,  -9.74,  -9.96,  99.90,  -0.22,
05/17 00Z,  -0.10,  -8.82,  -8.92,  99.90,   0.00,
05/17 01Z,  -0.10,  -7.61,  -7.65,  99.90,   0.06,
05/17 02Z,   0.00,  -6.28,  -6.46,  99.90,  -0.18,
05/17 03Z,   0.00,  -5.12,  -5.34,  99.90,  -0.22,
05/17 04Z,   0.00,  -4.44,  -4.64,  99.90,  -0.20,
05/17 05Z,   0.00,  -4.36,  -4.55,  99.90,  -0.19,  (max)
05/17 06Z,  -0.10,  -4.82,  -5.07,  99.90,  -0.15,
05/17 07Z,  -0.10,  -5.64,  -6.01,  99.90,  -0.27,
05/17 08Z,  -0.10,  -6.66,  -7.06,  99.90,  -0.30,
05/17 09Z,  -0.10,  -7.65,  -8.14,  99.90,  -0.39,
05/17 10Z,  -0.10,  -8.33,  -8.81,  99.90,  -0.38,
05/17 11Z,  -0.10,  -8.49,  -9.01,  99.90,  -0.42,  (min)
05/17 12Z,  -0.20,  -8.15,  -8.55,  99.90,  -0.20,
05/17 13Z,  -0.20,  -7.47,  -7.79,  99.90,  -0.12,
05/17 14Z,  -0.20,  -6.61,  -6.87,  99.90,  -0.06,
05/17 15Z,  -0.20,  -5.78,  -6.11,  99.90,  -0.13,
05/17 16Z,  -0.20,  -5.29,  -5.67,  99.90,  -0.18,  (max)
05/17 17Z,  -0.30,  -5.35,  -5.78,  99.90,  -0.13,
05/17 18Z,  -0.30,  -5.93,  -6.34,  99.90,  -0.11,
05/17 19Z,  -0.40,  -6.85,  -7.33,  99.90,  -0.08,
05/17 20Z,  -0.40,  -7.93,  -8.47,  99.90,  -0.14,
05/17 21Z,  -0.40,  -8.97,  -9.56,  99.90,  -0.19,
05/17 22Z,  -0.40,  -9.68, -10.24,  99.90,  -0.16,
05/17 23Z,  -0.40,  -9.81, -10.32,  99.90,  -0.11,  (min)
05/18 00Z,  -0.40,  -9.30,  -9.68,  99.90,   0.02,
05/18 01Z,  -0.40,  -8.30,  -8.60,  99.90,   0.10,
05/18 02Z,  -0.40,  -7.00,  -7.25,  99.90,   0.15,
05/18 03Z,  -0.40,  -5.64,  -5.97,  99.90,   0.07,
05/18 04Z,  -0.40,  -4.53,  -4.93,  99.90,  -0.00,
05/18 05Z,  -0.40,  -3.98,  -4.36,  99.90,   0.02,  (max)
05/18 06Z,  -0.40,  -4.12,  -4.46,  99.90,   0.06,
05/18 07Z,  -0.40,  -4.82,  -5.23,  99.90,  -0.01,
05/18 08Z,  -0.40,  -5.89,  -6.37,  99.90,  -0.08,
05/18 09Z,  -0.40,  -7.16,  -7.73,  99.90,  -0.17,
05/18 10Z,  -0.40,  -8.35,  -8.91,  99.90,  -0.16,
05/18 11Z,  -0.40,  -9.13,  -9.64,  99.90,  -0.11,
05/18 12Z,  -0.40,  -9.28,  -9.68,  99.90,   0.00,  (min)
05/18 13Z,  -0.40,  -8.85,  -9.13,  99.90,   0.12,
05/18 14Z,  -0.40,  -8.00,  -8.22,  99.90,   0.18,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/18 15Z,  -0.40,  -6.93,  99.90,  -7.17,   0.15,
05/18 16Z,  -0.40,  -5.91,  99.90,  -6.18,   0.13,
05/18 17Z,  -0.40,  -5.30,  99.90,  -5.59,   0.11,  (max)
05/18 18Z,  -0.40,  -5.29,  99.90,  -5.61,   0.08,
05/18 19Z,  -0.40,  -5.84,  99.90,  -6.18,   0.06,
05/18 20Z,  -0.40,  -6.74,  99.90,  -7.11,   0.03,
05/18 21Z,  -0.30,  -7.82,  99.90,  -8.11,   0.01,
05/18 22Z,  -0.30,  -8.82,  99.90,  -9.14,  -0.01,
05/18 23Z,  -0.30,  -9.45,  99.90,  -9.79,  -0.04,
05/19 00Z,  -0.30,  -9.43,  99.90,  -9.80,  -0.06,  (min)
05/19 01Z,  -0.30,  -8.76,  99.90,  -9.14,  -0.09,
05/19 02Z,  -0.30,  -7.60,  99.90,  -8.01,  -0.11,
05/19 03Z,  -0.30,  -6.19,  99.90,  -6.60,  -0.11,
05/19 04Z,  -0.30,  -4.82,  99.90,  -5.24,  -0.11,
05/19 05Z,  -0.30,  -3.84,  99.90,  -4.26,  -0.11,
05/19 06Z,  -0.30,  -3.55,  99.90,  -3.96,  -0.11,  (max)
05/19 07Z,  -0.30,  -3.99,  99.90,  -4.40,  -0.11,
05/19 08Z,  -0.40,  -5.02,  99.90,  -5.53,  -0.11,
05/19 09Z,  -0.40,  -6.41,  99.90,  -6.93,  -0.11,
05/19 10Z,  -0.40,  -7.94,  99.90,  -8.45,  -0.11,
05/19 11Z,  -0.40,  -9.27,  99.90,  -9.79,  -0.11,
05/19 12Z,  -0.40, -10.04,  99.90, -10.56,  -0.11,
05/19 13Z,  -0.40, -10.06,  99.90, -10.57,  -0.11,  (min)
05/19 14Z,  -0.40,  -9.41,  99.90,  -9.92,  -0.11,
05/19 15Z,  -0.40,  -8.29,  99.90,  -8.80,  -0.11,
05/19 16Z,  -0.40,  -6.97,  99.90,  -7.49,  -0.11,
05/19 17Z,  -0.50,  -5.80,  99.90,  -6.41,  -0.11,
05/19 18Z,  -0.50,  -5.13,  99.90,  -5.74,  -0.11,  (max)
05/19 19Z,  -0.50,  -5.13,  99.90,  -5.74,  -0.11,
05/19 20Z,  -0.50,  -5.71,  99.90,  -6.32,  -0.11,
05/19 21Z,  -0.50,  -6.66,  99.90,  -7.27,  -0.11,
05/19 22Z,  -0.50,  -7.75,  99.90,  -8.36,  -0.11,
05/19 23Z,  -0.50,  -8.71,  99.90,  -9.32,  -0.11,
05/20 00Z,  -0.50,  -9.19,  99.90,  -9.80,  -0.11,  (min)
05/20 01Z,  -0.50,  -8.96,  99.90,  -9.57,  -0.11,
05/20 02Z,  -0.50,  -8.06,  99.90,  -8.67,  -0.11,
05/20 03Z,  -0.50,  -6.72,  99.90,  -7.33,  -0.11,
05/20 04Z,  -0.50,  -5.24,  99.90,  -5.85,  -0.11,
05/20 05Z,  -0.50,  -3.95,  99.90,  -4.56,  -0.11,
05/20 06Z,  -0.50,  -3.21,  99.90,  -3.82,  -0.11,  (max)
05/20 07Z,  -0.50,  -3.27,  99.90,  -3.88,  -0.11,
05/20 08Z,  -0.50,  -4.10,  99.90,  -4.71,  -0.11,
05/20 09Z,  -0.50,  -5.50,  99.90,  -6.11,  -0.11,
05/20 10Z,  -0.50,  -7.21,  99.90,  -7.82,  -0.11,
05/20 11Z,  -0.50,  -8.94,  99.90,  -9.55,  -0.11,
05/20 12Z,  -0.50, -10.30,  99.90, -10.91,  -0.11,
05/20 13Z,  -0.50, -10.93,  99.90, -11.54,  -0.11,  (min)
05/20 14Z,  -0.50, -10.68,  99.90, -11.29,  -0.11,
05/20 15Z,  -0.50,  -9.70,  99.90, -10.31,  -0.11,
05/20 16Z,  -0.50,  -8.28,  99.90,  -8.90,  -0.11,
05/20 17Z,  -0.50,  -6.76,  99.90,  -7.37,  -0.11,
05/20 18Z,  -0.50,  -5.50,  99.90,  -6.11,  -0.11,
05/20 19Z,  -0.50,  -4.86,  99.90,  -5.47,  -0.11,  (max)
05/20 20Z,  -0.50,  -4.95,  99.90,  -5.56,  -0.11,
05/20 21Z,  -0.50,  -5.62,  99.90,  -6.23,  -0.11,
05/20 22Z,  -0.50,  -6.63,  99.90,  -7.24,  -0.11,
05/20 23Z,  -0.50,  -7.73,  99.90,  -8.34,  -0.11,
05/21 00Z,  -0.50,  -8.59,  99.90,  -9.21,  -0.11,
05/21 01Z,  -0.40,  -8.87,  99.90,  -9.38,  -0.11,  (min)
05/21 02Z,  -0.40,  -8.37,  99.90,  -8.88,  -0.11,
05/21 03Z,  -0.40,  -7.21,  99.90,  -7.73,  -0.11,
05/21 04Z,  -0.40,  -5.73,  99.90,  -6.24,  -0.11,
05/21 05Z,  -0.40,  -4.26,  99.90,  -4.77,  -0.11,
05/21 06Z,  -0.40,  -3.16,  99.90,  -3.67,  -0.11,
05/21 07Z,  -0.40,  -2.76,  99.90,  -3.27,  -0.11,  (max)
05/21 08Z,  -0.40,  -3.24,  99.90,  -3.76,  -0.11,
05/21 09Z,  -0.40,  -4.50,  99.90,  -5.02,  -0.11,
05/21 10Z,  -0.40,  -6.26,  99.90,  -6.77,  -0.11,
05/21 11Z,  -0.40,  -8.22,  99.90,  -8.73,  -0.11,
05/21 12Z,  -0.40, -10.04,  99.90, -10.55,  -0.11,
05/21 13Z,  -0.30, -11.29,  99.90, -11.70,  -0.11,
05/21 14Z,  -0.30, -11.63,  99.90, -12.04,  -0.11,  (min)
05/21 15Z,  -0.30, -11.00,  99.90, -11.42,  -0.11,
05/21 16Z,  -0.20,  -9.67,  99.90,  -9.99,  -0.11,
05/21 17Z,  -0.20,  -7.99,  99.90,  -8.30,  -0.11,
05/21 18Z,  -0.20,  -6.33,  99.90,  -6.64,  -0.11,
05/21 19Z,  -0.10,  -5.09,  99.90,  -5.30,  -0.11,
05/21 20Z,  -0.10,  -4.57,  99.90,  -4.78,  -0.11,  (max)
05/21 21Z,  -0.10,  -4.81,  99.90,  -5.02,  -0.11,
05/21 22Z,  -0.10,  -5.61,  99.90,  -5.82,  -0.11,
05/21 23Z,  -0.10,  -6.69,  99.90,  -6.90,  -0.11,
05/22 00Z,  -0.10,  -7.75,  99.90,  -7.96,  -0.11,
05/22 01Z,  -0.10,  -8.46,  99.90,  -8.67,  -0.11,
05/22 02Z,  -0.10,  -8.46,  99.90,  -8.67,  -0.11,  (min)
05/22 03Z,  -0.10,  -7.65,  99.90,  -7.86,  -0.11,
05/22 04Z,  -0.10,  -6.28,  99.90,  -6.49,  -0.11,
05/22 05Z,  -0.10,  -4.73,  99.90,  -4.94,  -0.11,
05/22 06Z,  -0.10,  -3.37,  99.90,  -3.58,  -0.11,