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
#Seattle, WA : 05/28/2024 21:20:10 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/27 06Z,   0.00,   4.22,   3.99,  99.90,  -0.23,
05/27 07Z,   0.00,   3.22,   3.08,  99.90,  -0.14,
05/27 08Z,   0.00,   2.21,   2.08,  99.90,  -0.13,
05/27 09Z,   0.00,   1.55,   1.44,  99.90,  -0.11,
05/27 10Z,   0.00,   1.46,   1.30,  99.90,  -0.16,  (min)
05/27 11Z,   0.00,   1.85,   1.62,  99.90,  -0.23,
05/27 12Z,   0.00,   2.40,   2.18,  99.90,  -0.22,
05/27 13Z,   0.00,   2.84,   2.70,  99.90,  -0.14,
05/27 14Z,   0.00,   2.94,   3.01,  99.90,   0.07,  (max)
05/27 15Z,   0.00,   2.43,   2.59,  99.90,   0.16,
05/27 16Z,   0.00,   1.16,   1.28,  99.90,   0.12,
05/27 17Z,   0.00,  -0.81,  -0.74,  99.90,   0.07,
05/27 18Z,   0.00,  -3.24,  -3.33,  99.90,  -0.09,
05/27 19Z,   0.00,  -5.75,  -5.97,  99.90,  -0.22,
05/27 20Z,   0.00,  -7.85,  -7.94,  99.90,  -0.09,
05/27 21Z,   0.00,  -8.98,  -8.82,  99.90,   0.16,  (min)
05/27 22Z,   0.00,  -8.70,  -8.27,  99.90,   0.43,
05/27 23Z,   0.00,  -7.05,  -6.68,  99.90,   0.37,
05/28 00Z,   0.00,  -4.48,  -4.20,  99.90,   0.28,
05/28 01Z,   0.00,  -1.57,  -1.34,  99.90,   0.23,
05/28 02Z,   0.00,   1.16,   1.29,  99.90,   0.13,
05/28 03Z,   0.00,   3.31,   3.22,  99.90,  -0.09,
05/28 04Z,   0.00,   4.63,   4.36,  99.90,  -0.27,
05/28 05Z,   0.00,   5.06,   4.84,  99.90,  -0.22,  (max)
05/28 06Z,   0.10,   4.76,   4.64,  99.90,  -0.22,
05/28 07Z,   0.10,   3.97,   3.99,  99.90,  -0.08,
05/28 08Z,   0.10,   2.90,   2.95,  99.90,  -0.05,
05/28 09Z,   0.10,   1.87,   1.95,  99.90,  -0.02,
05/28 10Z,   0.10,   1.23,   1.26,  99.90,  -0.07,
05/28 11Z,   0.10,   1.15,   1.10,  99.90,  -0.15,  (min)
05/28 12Z,   0.10,   1.50,   1.37,  99.90,  -0.23,
05/28 13Z,   0.10,   1.99,   1.81,  99.90,  -0.28,
05/28 14Z,   0.10,   2.38,   2.29,  99.90,  -0.19,
05/28 15Z,   0.10,   2.44,   2.51,  99.90,  -0.03,  (max)
05/28 16Z,   0.10,   1.92,   2.01,  99.90,  -0.01,
05/28 17Z,   0.10,   0.68,   0.77,  99.90,  -0.01,
05/28 18Z,   0.10,  -1.20,  -1.18,  99.90,  -0.08,
05/28 19Z,   0.10,  -3.47,  -3.57,  99.90,  -0.20,
05/28 20Z,   0.10,  -5.76,  -5.92,  99.90,  -0.26,
05/28 21Z,   0.10,  -7.59,  -7.59,  99.90,  -0.10,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/28 22Z,   0.10,  -8.44,  99.90,  -8.44,  -0.10,  (min)
05/28 23Z,   0.20,  -7.95,  99.90,  -7.85,  -0.10,
05/29 00Z,   0.20,  -6.22,  99.90,  -6.11,  -0.10,
05/29 01Z,   0.20,  -3.70,  99.90,  -3.60,  -0.10,
05/29 02Z,   0.20,  -0.93,  99.90,  -0.83,  -0.10,
05/29 03Z,   0.20,   1.63,  99.90,   1.74,  -0.10,
05/29 04Z,   0.20,   3.61,  99.90,   3.72,  -0.10,
05/29 05Z,   0.20,   4.75,  99.90,   4.85,  -0.10,
05/29 06Z,   0.20,   5.02,  99.90,   5.12,  -0.10,  (max)
05/29 07Z,   0.20,   4.59,  99.90,   4.69,  -0.10,
05/29 08Z,   0.10,   3.66,  99.90,   3.66,  -0.10,
05/29 09Z,   0.10,   2.47,  99.90,   2.47,  -0.10,
05/29 10Z,   0.10,   1.34,  99.90,   1.34,  -0.10,
05/29 11Z,   0.10,   0.63,  99.90,   0.63,  -0.10,
05/29 12Z,   0.10,   0.49,  99.90,   0.49,  -0.10,  (min)
05/29 13Z,   0.00,   0.77,  99.90,   0.68,  -0.10,
05/29 14Z,   0.00,   1.24,  99.90,   1.15,  -0.10,
05/29 15Z,   0.00,   1.67,  99.90,   1.57,  -0.10,
05/29 16Z,   0.00,   1.82,  99.90,   1.72,  -0.10,  (max)
05/29 17Z,   0.00,   1.43,  99.90,   1.34,  -0.10,
05/29 18Z,   0.00,   0.36,  99.90,   0.27,  -0.10,
05/29 19Z,   0.00,  -1.30,  99.90,  -1.39,  -0.10,
05/29 20Z,   0.00,  -3.30,  99.90,  -3.40,  -0.10,
05/29 21Z,   0.00,  -5.32,  99.90,  -5.41,  -0.10,
05/29 22Z,   0.00,  -6.89,  99.90,  -6.99,  -0.10,
05/29 23Z,   0.00,  -7.53,  99.90,  -7.63,  -0.10,  (min)
05/30 00Z,   0.00,  -6.94,  99.90,  -7.04,  -0.10,
05/30 01Z,   0.00,  -5.24,  99.90,  -5.34,  -0.10,
05/30 02Z,   0.00,  -2.86,  99.90,  -2.95,  -0.10,
05/30 03Z,   0.00,  -0.26,  99.90,  -0.36,  -0.10,
05/30 04Z,   0.00,   2.13,  99.90,   2.04,  -0.10,
05/30 05Z,   0.00,   3.94,  99.90,   3.84,  -0.10,
05/30 06Z,   0.00,   4.90,  99.90,   4.80,  -0.10,
05/30 07Z,   0.00,   4.99,  99.90,   4.90,  -0.10,  (max)
05/30 08Z,   0.00,   4.37,  99.90,   4.27,  -0.10,
05/30 09Z,   0.00,   3.23,  99.90,   3.14,  -0.10,
05/30 10Z,   0.00,   1.82,  99.90,   1.72,  -0.10,
05/30 11Z,   0.00,   0.50,  99.90,   0.40,  -0.10,
05/30 12Z,   0.00,  -0.36,  99.90,  -0.46,  -0.10,
05/30 13Z,   0.00,  -0.60,  99.90,  -0.70,  -0.10,  (min)
05/30 14Z,   0.00,  -0.35,  99.90,  -0.45,  -0.10,
05/30 15Z,   0.00,   0.18,  99.90,   0.09,  -0.10,
05/30 16Z,   0.00,   0.78,  99.90,   0.68,  -0.10,
05/30 17Z,  -0.10,   1.17,  99.90,   0.98,  -0.10,  (max)
05/30 18Z,  -0.10,   1.06,  99.90,   0.86,  -0.10,
05/30 19Z,  -0.10,   0.30,  99.90,   0.10,  -0.10,
05/30 20Z,  -0.10,  -1.04,  99.90,  -1.23,  -0.10,
05/30 21Z,  -0.10,  -2.71,  99.90,  -2.91,  -0.10,
05/30 22Z,  -0.10,  -4.43,  99.90,  -4.63,  -0.10,
05/30 23Z,  -0.10,  -5.79,  99.90,  -5.98,  -0.10,
05/31 00Z,  -0.10,  -6.30,  99.90,  -6.49,  -0.10,  (min)
05/31 01Z,  -0.10,  -5.71,  99.90,  -5.90,  -0.10,
05/31 02Z,  -0.10,  -4.13,  99.90,  -4.32,  -0.10,
05/31 03Z,  -0.10,  -1.92,  99.90,  -2.12,  -0.10,
05/31 04Z,   0.00,   0.50,  99.90,   0.40,  -0.10,
05/31 05Z,   0.00,   2.72,  99.90,   2.62,  -0.10,
05/31 06Z,   0.00,   4.34,  99.90,   4.24,  -0.10,
05/31 07Z,   0.00,   5.08,  99.90,   4.99,  -0.10,  (max)
05/31 08Z,   0.00,   4.93,  99.90,   4.84,  -0.10,
05/31 09Z,   0.00,   4.04,  99.90,   3.94,  -0.10,
05/31 10Z,   0.00,   2.59,  99.90,   2.49,  -0.10,
05/31 11Z,   0.00,   0.86,  99.90,   0.76,  -0.10,
05/31 12Z,   0.00,  -0.73,  99.90,  -0.83,  -0.10,
05/31 13Z,   0.00,  -1.78,  99.90,  -1.88,  -0.10,
05/31 14Z,   0.00,  -2.10,  99.90,  -2.20,  -0.10,  (min)
05/31 15Z,   0.00,  -1.79,  99.90,  -1.89,  -0.10,
05/31 16Z,   0.00,  -1.05,  99.90,  -1.15,  -0.10,
05/31 17Z,   0.00,  -0.13,  99.90,  -0.23,  -0.10,
05/31 18Z,   0.00,   0.64,  99.90,   0.54,  -0.10,
05/31 19Z,   0.00,   0.92,  99.90,   0.82,  -0.10,  (max)
05/31 20Z,   0.00,   0.55,  99.90,   0.46,  -0.10,
05/31 21Z,   0.00,  -0.39,  99.90,  -0.49,  -0.10,
05/31 22Z,   0.00,  -1.72,  99.90,  -1.82,  -0.10,
05/31 23Z,   0.00,  -3.18,  99.90,  -3.28,  -0.10,
06/01 00Z,   0.00,  -4.37,  99.90,  -4.47,  -0.10,
06/01 01Z,   0.00,  -4.84,  99.90,  -4.94,  -0.10,  (min)
06/01 02Z,   0.00,  -4.33,  99.90,  -4.42,  -0.10,
06/01 03Z,   0.00,  -2.91,  99.90,  -3.00,  -0.10,
06/01 04Z,   0.10,  -0.89,  99.90,  -0.89,  -0.10,
06/01 05Z,   0.10,   1.34,  99.90,   1.35,  -0.10,
06/01 06Z,   0.10,   3.38,  99.90,   3.38,  -0.10,
06/01 07Z,   0.10,   4.77,  99.90,   4.77,  -0.10,
06/01 08Z,   0.10,   5.23,  99.90,   5.24,  -0.10,  (max)
06/01 09Z,   0.20,   4.76,  99.90,   4.86,  -0.10,
06/01 10Z,   0.20,   3.49,  99.90,   3.59,  -0.10,
06/01 11Z,   0.20,   1.64,  99.90,   1.74,  -0.10,
06/01 12Z,   0.20,  -0.48,  99.90,  -0.37,  -0.10,
06/01 13Z,  99.90,  -2.36,  99.90,  99.90,  -0.10,
06/01 14Z,  99.90,  -3.56,  99.90,  99.90,  -0.10,
06/01 15Z,  99.90,  -3.86,  99.90,  99.90,  -0.10,
06/01 16Z,  99.90,  -3.35,  99.90,  99.90,  -0.10,
06/01 17Z,  99.90,  -2.24,  99.90,  99.90,  -0.10,
06/01 18Z,  99.90,  -0.86,  99.90,  99.90,  -0.10,