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
#Charleston, OR : 04/29/2024 23:21:18 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/28 06Z,   0.00,   4.68,   4.77,  99.90,   0.09,
04/28 07Z,   0.00,   5.74,   5.85,  99.90,   0.11,
04/28 08Z,   0.00,   6.73,   6.82,  99.90,   0.09,
04/28 09Z,   0.00,   7.38,   7.56,  99.90,   0.18,
04/28 10Z,   0.00,   7.52,   7.68,  99.90,   0.16,  (max)
04/28 11Z,   0.00,   7.04,   7.11,  99.90,   0.07,
04/28 12Z,   0.00,   5.91,   5.79,  99.90,  -0.12,
04/28 13Z,   0.00,   4.29,   4.27,  99.90,  -0.02,
04/28 14Z,   0.00,   2.50,   2.40,  99.90,  -0.10,
04/28 15Z,   0.00,   0.92,   0.90,  99.90,  -0.02,
04/28 16Z,  -0.10,  -0.15,  -0.13,  99.90,   0.12,
04/28 17Z,  -0.10,  -0.51,  -0.48,  99.90,   0.13,  (min)
04/28 18Z,  -0.10,  -0.13,  -0.04,  99.90,   0.19,
04/28 19Z,  -0.10,   0.87,   0.94,  99.90,   0.17,
04/28 20Z,  -0.20,   2.20,   2.21,  99.90,   0.21,
04/28 21Z,  -0.20,   3.54,   3.60,  99.90,   0.26,
04/28 22Z,  -0.20,   4.65,   4.68,  99.90,   0.23,
04/28 23Z,  -0.10,   5.38,   5.29,  99.90,   0.01,
04/29 00Z,  -0.20,   5.62,   5.51,  99.90,   0.09,  (max)
04/29 01Z,  -0.20,   5.37,   5.29,  99.90,   0.12,
04/29 02Z,  -0.20,   4.80,   4.66,  99.90,   0.06,
04/29 03Z,  -0.10,   4.20,   4.08,  99.90,  -0.02,
04/29 04Z,  -0.20,   3.80,   3.79,  99.90,   0.19,
04/29 05Z,  -0.20,   3.79,   3.72,  99.90,   0.13,  (min)
04/29 06Z,  -0.10,   4.20,   4.16,  99.90,   0.06,
04/29 07Z,  -0.10,   4.99,   4.94,  99.90,   0.05,
04/29 08Z,  -0.10,   5.93,   5.82,  99.90,  -0.01,
04/29 09Z,  -0.10,   6.75,   6.65,  99.90,  -0.00,
04/29 10Z,  -0.10,   7.23,   7.17,  99.90,   0.04,
04/29 11Z,   0.00,   7.21,   7.17,  99.90,  -0.04,  (max)
04/29 12Z,   0.00,   6.63,   6.55,  99.90,  -0.08,
04/29 13Z,   0.00,   5.48,   5.30,  99.90,  -0.18,
04/29 14Z,   0.00,   3.92,   3.80,  99.90,  -0.12,
04/29 15Z,   0.00,   2.26,   2.19,  99.90,  -0.07,
04/29 16Z,   0.00,   0.84,   0.91,  99.90,   0.07,
04/29 17Z,   0.00,  -0.07,   0.02,  99.90,   0.09,
04/29 18Z,  -0.10,  -0.32,  -0.34,  99.90,   0.08,  (min)
04/29 19Z,  -0.10,   0.10,   0.07,  99.90,   0.07,
04/29 20Z,  -0.10,   1.06,   1.03,  99.90,   0.07,
04/29 21Z,  -0.20,   2.29,   2.22,  99.90,   0.13,
04/29 22Z,  -0.20,   3.53,   3.40,  99.90,   0.07,
04/29 23Z,  -0.20,   4.57,   4.39,  99.90,   0.02,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/30 00Z,  -0.20,   5.26,  99.90,   5.08,   0.02,
04/30 01Z,  -0.10,   5.49,  99.90,   5.42,   0.03,  (max)
04/30 02Z,  -0.10,   5.29,  99.90,   5.22,   0.03,
04/30 03Z,  -0.20,   4.81,  99.90,   4.63,   0.03,
04/30 04Z,  -0.20,   4.29,  99.90,   4.12,   0.03,
04/30 05Z,  -0.10,   3.95,  99.90,   3.88,   0.03,
04/30 06Z,  -0.20,   3.94,  99.90,   3.76,   0.03,  (min)
04/30 07Z,  -0.20,   4.30,  99.90,   4.13,   0.03,
04/30 08Z,  -0.10,   4.98,  99.90,   4.91,   0.03,
04/30 09Z,  -0.10,   5.79,  99.90,   5.72,   0.03,
04/30 10Z,  -0.10,   6.49,  99.90,   6.42,   0.03,
04/30 11Z,  -0.10,   6.89,  99.90,   6.81,   0.03,  (max)
04/30 12Z,  -0.10,   6.85,  99.90,   6.78,   0.03,
04/30 13Z,  -0.10,   6.30,  99.90,   6.23,   0.03,
04/30 14Z,   0.00,   5.22,  99.90,   5.25,   0.03,
04/30 15Z,  -0.10,   3.78,  99.90,   3.71,   0.03,
04/30 16Z,  -0.10,   2.25,  99.90,   2.18,   0.03,
04/30 17Z,  -0.10,   0.95,  99.90,   0.88,   0.03,
04/30 18Z,  -0.10,   0.11,  99.90,   0.04,   0.03,
04/30 19Z,  -0.10,  -0.13,  99.90,  -0.20,   0.03,  (min)
04/30 20Z,  -0.10,   0.26,  99.90,   0.18,   0.03,
04/30 21Z,  -0.10,   1.15,  99.90,   1.08,   0.03,
04/30 22Z,  -0.10,   2.32,  99.90,   2.25,   0.03,
04/30 23Z,  -0.10,   3.52,  99.90,   3.45,   0.03,
05/01 00Z,  -0.10,   4.56,  99.90,   4.49,   0.03,
05/01 01Z,  -0.10,   5.29,  99.90,   5.22,   0.03,
05/01 02Z,  -0.10,   5.57,  99.90,   5.50,   0.03,  (max)
05/01 03Z,  -0.10,   5.41,  99.90,   5.34,   0.03,
05/01 04Z,  -0.20,   4.95,  99.90,   4.77,   0.03,
05/01 05Z,  -0.10,   4.41,  99.90,   4.33,   0.03,
05/01 06Z,  -0.20,   3.99,  99.90,   3.82,   0.03,
05/01 07Z,  -0.30,   3.85,  99.90,   3.58,   0.03,  (min)
05/01 08Z,  -0.20,   4.07,  99.90,   3.89,   0.03,
05/01 09Z,  -0.20,   4.62,  99.90,   4.44,   0.03,
05/01 10Z,  -0.30,   5.34,  99.90,   5.06,   0.03,
05/01 11Z,  -0.20,   6.01,  99.90,   5.84,   0.03,
05/01 12Z,  -0.20,   6.45,  99.90,   6.28,   0.03,
05/01 13Z,  -0.20,   6.52,  99.90,   6.35,   0.03,  (max)
05/01 14Z,  -0.20,   6.10,  99.90,   5.93,   0.03,
05/01 15Z,  -0.10,   5.17,  99.90,   5.09,   0.03,
05/01 16Z,  -0.20,   3.85,  99.90,   3.68,   0.03,
05/01 17Z,  -0.20,   2.42,  99.90,   2.25,   0.03,
05/01 18Z,  -0.20,   1.16,  99.90,   0.99,   0.03,
05/01 19Z,  -0.10,   0.30,  99.90,   0.23,   0.03,
05/01 20Z,  -0.20,   0.02,  99.90,  -0.15,   0.03,  (min)
05/01 21Z,  -0.20,   0.36,  99.90,   0.19,   0.03,
05/01 22Z,  -0.20,   1.23,  99.90,   1.05,   0.03,
05/01 23Z,  -0.10,   2.40,  99.90,   2.33,   0.03,
05/02 00Z,  -0.10,   3.65,  99.90,   3.58,   0.03,
05/02 01Z,  -0.20,   4.77,  99.90,   4.60,   0.03,
05/02 02Z,  -0.10,   5.57,  99.90,   5.49,   0.03,
05/02 03Z,  -0.10,   5.88,  99.90,   5.81,   0.03,  (max)
05/02 04Z,  -0.10,   5.69,  99.90,   5.62,   0.03,
05/02 05Z,  -0.10,   5.14,  99.90,   5.07,   0.03,
05/02 06Z,  -0.10,   4.44,  99.90,   4.37,   0.03,
05/02 07Z,  -0.10,   3.81,  99.90,   3.73,   0.03,
05/02 08Z,   0.00,   3.44,  99.90,   3.47,   0.03,  (min)
05/02 09Z,   0.00,   3.48,  99.90,   3.51,   0.03,
05/02 10Z,   0.00,   3.93,  99.90,   3.95,   0.03,
05/02 11Z,   0.00,   4.64,  99.90,   4.66,   0.03,
05/02 12Z,   0.10,   5.40,  99.90,   5.53,   0.03,
05/02 13Z,   0.10,   6.01,  99.90,   6.14,   0.03,
05/02 14Z,   0.10,   6.28,  99.90,   6.41,   0.03,  (max)
05/02 15Z,   0.10,   6.05,  99.90,   6.18,   0.03,
05/02 16Z,   0.00,   5.27,  99.90,   5.30,   0.03,
05/02 17Z,   0.00,   4.06,  99.90,   4.09,   0.03,
05/02 18Z,   0.00,   2.68,  99.90,   2.70,   0.03,
05/02 19Z,   0.00,   1.40,  99.90,   1.42,   0.03,
05/02 20Z,   0.00,   0.48,  99.90,   0.51,   0.03,
05/02 21Z,   0.00,   0.15,  99.90,   0.17,   0.03,  (min)
05/02 22Z,   0.00,   0.48,  99.90,   0.51,   0.03,
05/02 23Z,   0.00,   1.39,  99.90,   1.41,   0.03,
05/03 00Z,   0.00,   2.65,  99.90,   2.68,   0.03,
05/03 01Z,   0.00,   4.02,  99.90,   4.05,   0.03,
05/03 02Z,   0.00,   5.25,  99.90,   5.28,   0.03,
05/03 03Z,   0.00,   6.10,  99.90,   6.13,   0.03,
05/03 04Z,   0.00,   6.37,  99.90,   6.40,   0.03,  (max)
05/03 05Z,   0.00,   6.05,  99.90,   6.08,   0.03,
05/03 06Z,   0.00,   5.27,  99.90,   5.30,   0.03,
05/03 07Z,   0.00,   4.28,  99.90,   4.30,   0.03,
05/03 08Z,   0.00,   3.33,  99.90,   3.36,   0.03,
05/03 09Z,   0.00,   2.71,  99.90,   2.73,   0.03,
05/03 10Z,   0.00,   2.59,  99.90,   2.61,   0.03,  (min)
05/03 11Z,   0.10,   3.00,  99.90,   3.13,   0.03,
05/03 12Z,   0.10,   3.81,  99.90,   3.94,   0.03,
05/03 13Z,   0.10,   4.77,  99.90,   4.89,   0.03,
05/03 14Z,   0.10,   5.63,  99.90,   5.76,   0.03,
05/03 15Z,   0.20,   6.15,  99.90,   6.38,   0.03,  (max)
05/03 16Z,   0.20,   6.13,  99.90,   6.36,   0.03,
05/03 17Z,   0.20,   5.49,  99.90,   5.72,   0.03,
05/03 18Z,   0.20,   4.34,  99.90,   4.57,   0.03,