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
#Seward, AK : 05/10/2024 14:19:52 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/08 18Z,   1.30,  -6.11,  -6.19,  99.90,  -1.38,
05/08 19Z,   1.30,  -3.28,  -3.40,  99.90,  -1.42,
05/08 20Z,   1.30,  -0.19,  -0.34,  99.90,  -1.45,
05/08 21Z,   1.20,   2.38,   2.18,  99.90,  -1.40,
05/08 22Z,   1.10,   3.87,   3.58,  99.90,  -1.39,
05/08 23Z,   1.00,   4.07,   3.75,  99.90,  -1.32,  (max)
05/09 00Z,   1.00,   3.05,   2.76,  99.90,  -1.29,
05/09 01Z,   1.00,   1.13,   0.83,  99.90,  -1.30,
05/09 02Z,   0.80,  -1.14,  -1.43,  99.90,  -1.09,
05/09 03Z,   0.70,  -3.01,  -3.41,  99.90,  -1.10,
05/09 04Z,   0.60,  -3.85,  -4.21,  99.90,  -0.96,  (min)
05/09 05Z,   0.60,  -3.34,  -3.55,  99.90,  -0.81,
05/09 06Z,   0.60,  -1.58,  -1.79,  99.90,  -0.81,
05/09 07Z,   0.50,   1.02,   0.71,  99.90,  -0.81,
05/09 08Z,   0.40,   3.79,   3.48,  99.90,  -0.71,
05/09 09Z,   0.50,   6.00,   5.65,  99.90,  -0.85,
05/09 10Z,   0.50,   7.01,   6.48,  99.90,  -1.03,  (max)
05/09 11Z,   0.60,   6.53,   5.90,  99.90,  -1.23,
05/09 12Z,   0.50,   4.63,   4.00,  99.90,  -1.13,
05/09 13Z,   0.50,   1.62,   1.05,  99.90,  -1.07,
05/09 14Z,   0.60,  -1.95,  -2.53,  99.90,  -1.18,
05/09 15Z,   0.60,  -5.30,  -5.87,  99.90,  -1.17,
05/09 16Z,   0.60,  -7.64,  -8.10,  99.90,  -1.06,
05/09 17Z,   0.60,  -8.46,  -8.91,  99.90,  -1.05,  (min)
05/09 18Z,   0.70,  -7.66,  -8.16,  99.90,  -1.20,
05/09 19Z,   0.70,  -5.53,  -6.04,  99.90,  -1.21,
05/09 20Z,   0.70,  -2.63,  -3.16,  99.90,  -1.23,
05/09 21Z,   0.70,   0.31,  -0.15,  99.90,  -1.16,
05/09 22Z,   0.80,   2.59,   2.14,  99.90,  -1.25,
05/09 23Z,   0.90,   3.76,   3.30,  99.90,  -1.36,  (max)
05/10 00Z,   0.90,   3.69,   3.19,  99.90,  -1.40,
05/10 01Z,   0.80,   2.54,   2.15,  99.90,  -1.19,
05/10 02Z,   0.70,   0.66,   0.28,  99.90,  -1.08,
05/10 03Z,   0.80,  -1.37,  -1.71,  99.90,  -1.14,
05/10 04Z,   0.70,  -2.87,  -3.23,  99.90,  -1.06,
05/10 05Z,   0.70,  -3.29,  -3.45,  99.90,  -0.86,  (min)
05/10 06Z,   0.70,  -2.43,  -2.56,  99.90,  -0.83,
05/10 07Z,   0.70,  -0.51,  -0.80,  99.90,  -0.99,
05/10 08Z,   0.80,   2.00,   1.66,  99.90,  -1.14,
05/10 09Z,   0.60,   4.46,   4.13,  99.90,  -0.93,
05/10 10Z,   0.70,   6.19,   5.76,  99.90,  -1.13,
05/10 11Z,   0.50,   6.68,   6.19,  99.90,  -0.99,  (max)
05/10 12Z,   0.70,   5.77,   5.07,  99.90,  -1.40,
05/10 13Z,   0.60,   3.60,   2.85,  99.90,  -1.35,
05/10 14Z,   0.50,   0.54,  -0.12,  99.90,  -1.16,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/10 15Z,   0.60,  -2.85,  99.90,  -3.42,  -1.17,
05/10 16Z,   0.50,  -5.82,  99.90,  -6.49,  -1.18,
05/10 17Z,   0.40,  -7.67,  99.90,  -8.45,  -1.19,
05/10 18Z,   0.40,  -8.02,  99.90,  -8.81,  -1.20,  (min)
05/10 19Z,   0.50,  -6.91,  99.90,  -7.61,  -1.21,
05/10 20Z,   0.40,  -4.69,  99.90,  -5.51,  -1.22,
05/10 21Z,   0.50,  -1.94,  99.90,  -2.67,  -1.23,
05/10 22Z,   0.50,   0.68,  99.90,  -0.06,  -1.24,
05/10 23Z,   0.50,   2.57,  99.90,   1.82,  -1.24,
05/11 00Z,   0.40,   3.40,  99.90,   2.54,  -1.25,  (max)
05/11 01Z,   0.50,   3.13,  99.90,   2.37,  -1.26,
05/11 02Z,   0.50,   1.96,  99.90,   1.19,  -1.27,
05/11 03Z,   0.60,   0.25,  99.90,  -0.43,  -1.27,
05/11 04Z,   0.60,  -1.46,  99.90,  -2.14,  -1.27,
05/11 05Z,   0.60,  -2.55,  99.90,  -3.22,  -1.27,  (min)
05/11 06Z,   0.70,  -2.59,  99.90,  -3.17,  -1.27,
05/11 07Z,   0.70,  -1.53,  99.90,  -2.11,  -1.27,
05/11 08Z,   0.80,   0.36,  99.90,  -0.12,  -1.27,
05/11 09Z,   0.70,   2.61,  99.90,   2.03,  -1.27,
05/11 10Z,   0.80,   4.63,  99.90,   4.16,  -1.27,
05/11 11Z,   0.70,   5.85,  99.90,   5.28,  -1.27,
05/11 12Z,   0.70,   5.90,  99.90,   5.32,  -1.27,  (max)
05/11 13Z,   0.70,   4.71,  99.90,   4.14,  -1.27,
05/11 14Z,   0.70,   2.49,  99.90,   1.92,  -1.27,
05/11 15Z,   0.70,  -0.40,  99.90,  -0.97,  -1.27,
05/11 16Z,   0.70,  -3.41,  99.90,  -3.98,  -1.27,
05/11 17Z,   0.80,  -5.88,  99.90,  -6.35,  -1.27,
05/11 18Z,   0.80,  -7.22,  99.90,  -7.69,  -1.27,  (min)
05/11 19Z,   0.90,  -7.20,  99.90,  -7.57,  -1.27,
05/11 20Z,   1.20,  -5.95,  99.90,  -6.02,  -1.27,
05/11 21Z,   1.10,  -3.83,  99.90,  -4.01,  -1.27,
05/11 22Z,   1.00,  -1.38,  99.90,  -1.66,  -1.27,
05/11 23Z,   1.20,   0.83,  99.90,   0.75,  -1.27,
05/12 00Z,   1.30,   2.32,  99.90,   2.35,  -1.27,
05/12 01Z,   1.20,   2.88,  99.90,   2.80,  -1.27,  (max)
05/12 02Z,   1.10,   2.52,  99.90,   2.35,  -1.27,
05/12 03Z,   1.20,   1.44,  99.90,   1.37,  -1.27,
05/12 04Z,   1.10,  -0.02,  99.90,  -0.19,  -1.27,
05/12 05Z,   1.10,  -1.36,  99.90,  -1.54,  -1.27,
05/12 06Z,   1.10,  -2.08,  99.90,  -2.26,  -1.27,  (min)
05/12 07Z,   1.20,  -1.88,  99.90,  -1.95,  -1.27,
05/12 08Z,   1.20,  -0.79,  99.90,  -0.86,  -1.27,
05/12 09Z,   1.20,   0.91,  99.90,   0.83,  -1.27,
05/12 10Z,   1.20,   2.78,  99.90,   2.70,  -1.27,
05/12 11Z,   1.30,   4.32,  99.90,   4.35,  -1.27,
05/12 12Z,   1.30,   5.10,  99.90,   5.13,  -1.27,  (max)
05/12 13Z,   1.30,   4.84,  99.90,   4.87,  -1.27,
05/12 14Z,   1.30,   3.58,  99.90,   3.60,  -1.27,
05/12 15Z,   1.00,   1.49,  99.90,   1.22,  -1.27,
05/12 16Z,   1.30,  -1.06,  99.90,  -1.04,  -1.27,
05/12 17Z,   1.20,  -3.60,  99.90,  -3.68,  -1.27,
05/12 18Z,   0.80,  -5.56,  99.90,  -6.03,  -1.27,
05/12 19Z,   1.00,  -6.47,  99.90,  -6.75,  -1.27,  (min)
05/12 20Z,   1.30,  -6.23,  99.90,  -6.20,  -1.27,
05/12 21Z,   1.20,  -5.00,  99.90,  -5.07,  -1.27,
05/12 22Z,   1.00,  -3.12,  99.90,  -3.39,  -1.27,
05/12 23Z,   1.20,  -1.04,  99.90,  -1.11,  -1.27,
05/13 00Z,   1.30,   0.77,  99.90,   0.80,  -1.27,
05/13 01Z,   1.30,   1.95,  99.90,   1.97,  -1.27,
05/13 02Z,   1.10,   2.34,  99.90,   2.17,  -1.27,  (max)
05/13 03Z,   1.20,   2.00,  99.90,   1.93,  -1.27,
05/13 04Z,   1.20,   1.10,  99.90,   1.03,  -1.27,
05/13 05Z,   1.10,  -0.08,  99.90,  -0.25,  -1.27,
05/13 06Z,   1.10,  -1.11,  99.90,  -1.28,  -1.27,
05/13 07Z,   1.10,  -1.57,  99.90,  -1.75,  -1.27,  (min)
05/13 08Z,   1.20,  -1.28,  99.90,  -1.36,  -1.27,
05/13 09Z,   1.10,  -0.32,  99.90,  -0.49,  -1.27,
05/13 10Z,   1.10,   1.06,  99.90,   0.89,  -1.27,
05/13 11Z,   1.10,   2.52,  99.90,   2.34,  -1.27,
05/13 12Z,   1.00,   3.65,  99.90,   3.37,  -1.27,
05/13 13Z,   1.00,   4.11,  99.90,   3.84,  -1.27,  (max)
05/13 14Z,   0.90,   3.73,  99.90,   3.35,  -1.27,
05/13 15Z,   0.80,   2.54,  99.90,   2.07,  -1.27,
05/13 16Z,   0.80,   0.74,  99.90,   0.26,  -1.27,
05/13 17Z,   1.00,  -1.41,  99.90,  -1.69,  -1.27,
05/13 18Z,   0.90,  -3.49,  99.90,  -3.86,  -1.27,
05/13 19Z,   0.60,  -5.00,  99.90,  -5.68,  -1.27,
05/13 20Z,   0.90,  -5.63,  99.90,  -6.00,  -1.27,  (min)
05/13 21Z,   1.00,  -5.31,  99.90,  -5.58,  -1.27,
05/13 22Z,   0.90,  -4.21,  99.90,  -4.59,  -1.27,
05/13 23Z,   0.80,  -2.62,  99.90,  -3.09,  -1.27,
05/14 00Z,   0.90,  -0.88,  99.90,  -1.25,  -1.27,
05/14 01Z,   1.00,   0.63,  99.90,   0.35,  -1.27,
05/14 02Z,   0.80,   1.60,  99.90,   1.13,  -1.27,
05/14 03Z,   0.70,   1.95,  99.90,   1.38,  -1.27,
05/14 04Z,   1.00,   1.71,  99.90,   1.43,  -1.27,  (max)
05/14 05Z,   0.70,   0.99,  99.90,   0.42,  -1.27,
05/14 06Z,   0.90,   0.04,  99.90,  -0.33,  -1.27,