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
#Washington, DC : 11/28/2023 17:20:36 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/27 00Z,   0.60,   3.28,   4.06,  99.90,   0.18,  0.01 ft above HAT  (max)
11/27 01Z,   0.60,   3.08,   3.85,  99.90,   0.17,
11/27 02Z,   0.60,   2.54,   3.33,  99.90,   0.19,
11/27 03Z,   0.60,   1.89,   2.69,  99.90,   0.20,
11/27 04Z,   0.70,   1.25,   2.08,  99.90,   0.13,
11/27 05Z,   0.70,   0.66,   1.59,  99.90,   0.23,
11/27 06Z,   0.60,   0.13,   1.21,  99.90,   0.48,
11/27 07Z,   0.60,  -0.27,   0.92,  99.90,   0.59,
11/27 08Z,   0.60,  -0.22,   0.83,  99.90,   0.45,  (min)
11/27 09Z,   0.60,   0.41,   1.45,  99.90,   0.44,
11/27 10Z,   0.60,   1.33,   2.47,  99.90,   0.54,
11/27 11Z,   0.60,   2.13,   3.15,  99.90,   0.42,
11/27 12Z,   0.50,   2.63,   3.46,  99.90,   0.33,  (max)
11/27 13Z,   0.50,   2.67,   3.35,  99.90,   0.18,
11/27 14Z,   0.50,   2.29,   2.90,  99.90,   0.11,
11/27 15Z,   0.50,   1.67,   2.23,  99.90,   0.06,
11/27 16Z,   0.50,   1.03,   1.58,  99.90,   0.05,
11/27 17Z,   0.50,   0.49,   1.04,  99.90,   0.05,
11/27 18Z,   0.40,   0.08,   0.66,  99.90,   0.18,
11/27 19Z,   0.40,  -0.17,   0.27,  99.90,   0.04,
11/27 20Z,   0.40,  -0.07,   0.21,  99.90,  -0.12,  (min)
11/27 21Z,   0.40,   0.57,   0.90,  99.90,  -0.07,
11/27 22Z,   0.40,   1.58,   1.92,  99.90,  -0.06,
11/27 23Z,   0.30,   2.51,   2.63,  99.90,  -0.18,
11/28 00Z,   0.30,   3.09,   3.11,  99.90,  -0.28,
11/28 01Z,   0.30,   3.25,   3.22,  99.90,  -0.33,  (max)
11/28 02Z,   0.30,   2.95,   2.92,  99.90,  -0.33,
11/28 03Z,   0.20,   2.37,   2.60,  99.90,   0.03,
11/28 04Z,   0.20,   1.72,   2.10,  99.90,   0.18,
11/28 05Z,   0.20,   1.11,   1.52,  99.90,   0.21,
11/28 06Z,   0.20,   0.56,   1.05,  99.90,   0.29,
11/28 07Z,   0.20,   0.06,   0.72,  99.90,   0.46,
11/28 08Z,   0.20,  -0.27,   0.55,  99.90,   0.62,  (min)
11/28 09Z,   0.20,  -0.11,   0.67,  99.90,   0.58,
11/28 10Z,   0.30,   0.60,   1.28,  99.90,   0.38,
11/28 11Z,   0.30,   1.50,   2.11,  99.90,   0.31,
11/28 12Z,   0.30,   2.23,   2.74,  99.90,   0.21,
11/28 13Z,   0.30,   2.63,   3.05,  99.90,   0.12,  (max)
11/28 14Z,   0.30,   2.58,   2.97,  99.90,   0.09,
11/28 15Z,   0.30,   2.13,   2.52,  99.90,   0.09,
11/28 16Z,   0.30,   1.50,   1.92,  99.90,   0.12,
11/28 17Z,   0.30,   0.89,   1.33,  99.90,   0.14,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/28 18Z,   0.30,   0.40,  99.90,   0.84,   0.14,
11/28 19Z,   0.30,   0.04,  99.90,   0.49,   0.14,
11/28 20Z,   0.30,  -0.13,  99.90,   0.32,   0.15,  (min)
11/28 21Z,   0.30,   0.07,  99.90,   0.52,   0.15,
11/28 22Z,   0.30,   0.81,  99.90,   1.26,   0.15,
11/28 23Z,   0.20,   1.80,  99.90,   2.16,   0.16,
11/29 00Z,   0.20,   2.63,  99.90,   2.99,   0.16,
11/29 01Z,   0.20,   3.09,  99.90,   3.46,   0.16,
11/29 02Z,   0.20,   3.13,  99.90,   3.50,   0.17,  (max)
11/29 03Z,   0.10,   2.75,  99.90,   3.02,   0.17,
11/29 04Z,   0.10,   2.16,  99.90,   2.43,   0.17,
11/29 05Z,   0.10,   1.54,  99.90,   1.82,   0.18,
11/29 06Z,   0.00,   0.97,  99.90,   1.15,   0.18,
11/29 07Z,   0.00,   0.47,  99.90,   0.65,   0.18,
11/29 08Z,   0.00,   0.03,  99.90,   0.21,   0.18,
11/29 09Z,   0.00,  -0.20,  99.90,  -0.02,   0.18,  (min)
11/29 10Z,   0.00,   0.08,  99.90,   0.26,   0.18,
11/29 11Z,   0.00,   0.84,  99.90,   1.01,   0.18,
11/29 12Z,   0.00,   1.69,  99.90,   1.86,   0.18,
11/29 13Z,   0.00,   2.32,  99.90,   2.49,   0.18,
11/29 14Z,  -0.10,   2.60,  99.90,   2.67,   0.18,  (max)
11/29 15Z,  -0.10,   2.45,  99.90,   2.53,   0.18,
11/29 16Z,  -0.10,   1.95,  99.90,   2.03,   0.18,
11/29 17Z,  -0.10,   1.34,  99.90,   1.42,   0.18,
11/29 18Z,  -0.10,   0.77,  99.90,   0.85,   0.18,
11/29 19Z,  -0.10,   0.33,  99.90,   0.40,   0.18,
11/29 20Z,  -0.10,   0.04,  99.90,   0.11,   0.18,
11/29 21Z,  -0.10,  -0.06,  99.90,   0.02,   0.18,  (min)
11/29 22Z,  -0.10,   0.25,  99.90,   0.33,   0.18,
11/29 23Z,  -0.10,   1.05,  99.90,   1.12,   0.18,
11/30 00Z,  -0.10,   1.99,  99.90,   2.07,   0.18,
11/30 01Z,  -0.10,   2.69,  99.90,   2.77,   0.18,
11/30 02Z,   0.00,   3.02,  99.90,   3.20,   0.18,  (max)
11/30 03Z,   0.00,   2.95,  99.90,   3.13,   0.18,
11/30 04Z,   0.00,   2.52,  99.90,   2.70,   0.18,
11/30 05Z,   0.00,   1.94,  99.90,   2.12,   0.18,
11/30 06Z,   0.00,   1.36,  99.90,   1.54,   0.18,
11/30 07Z,   0.00,   0.85,  99.90,   1.03,   0.18,
11/30 08Z,   0.00,   0.41,  99.90,   0.59,   0.18,
11/30 09Z,   0.00,   0.04,  99.90,   0.22,   0.18,
11/30 10Z,   0.00,  -0.07,  99.90,   0.11,   0.18,  (min)
11/30 11Z,   0.00,   0.32,  99.90,   0.50,   0.18,
11/30 12Z,   0.00,   1.09,  99.90,   1.27,   0.18,
11/30 13Z,   0.00,   1.86,  99.90,   2.03,   0.18,
11/30 14Z,   0.00,   2.36,  99.90,   2.54,   0.18,
11/30 15Z,   0.00,   2.53,  99.90,   2.71,   0.18,  (max)
11/30 16Z,   0.00,   2.30,  99.90,   2.48,   0.18,
11/30 17Z,   0.00,   1.78,  99.90,   1.96,   0.18,
11/30 18Z,   0.00,   1.19,  99.90,   1.37,   0.18,
11/30 19Z,   0.00,   0.67,  99.90,   0.84,   0.18,
11/30 20Z,   0.00,   0.28,  99.90,   0.46,   0.18,
11/30 21Z,   0.00,   0.06,  99.90,   0.23,   0.18,  (min)
11/30 22Z,   0.10,   0.05,  99.90,   0.33,   0.18,
11/30 23Z,   0.10,   0.45,  99.90,   0.73,   0.18,
12/01 00Z,   0.10,   1.27,  99.90,   1.55,   0.18,
12/01 01Z,   0.10,   2.12,  99.90,   2.40,   0.18,
12/01 02Z,   0.10,   2.69,  99.90,   2.97,   0.18,
12/01 03Z,   0.10,   2.90,  99.90,   3.17,   0.18,  (max)
12/01 04Z,   0.10,   2.74,  99.90,   3.02,   0.18,
12/01 05Z,   0.10,   2.30,  99.90,   2.57,   0.18,
12/01 06Z,   0.10,   1.74,  99.90,   2.02,   0.18,
12/01 07Z,   0.10,   1.21,  99.90,   1.49,   0.18,
12/01 08Z,   0.10,   0.75,  99.90,   1.02,   0.18,
12/01 09Z,   0.10,   0.37,  99.90,   0.65,   0.18,
12/01 10Z,   0.20,   0.09,  99.90,   0.47,   0.18,  (min)
12/01 11Z,   0.20,   0.10,  99.90,   0.48,   0.18,
12/01 12Z,   0.20,   0.58,  99.90,   0.95,   0.18,
12/01 13Z,   0.20,   1.33,  99.90,   1.71,   0.18,
12/01 14Z,   0.20,   1.99,  99.90,   2.37,   0.18,
12/01 15Z,   0.20,   2.37,  99.90,   2.75,   0.18,
12/01 16Z,   0.20,   2.44,  99.90,   2.82,   0.18,  (max)
12/01 17Z,   0.20,   2.15,  99.90,   2.53,   0.18,
12/01 18Z,   0.20,   1.63,  99.90,   2.01,   0.18,
12/01 19Z,   0.20,   1.07,  99.90,   1.45,   0.18,
12/01 20Z,   0.20,   0.59,  99.90,   0.96,   0.18,
12/01 21Z,   0.20,   0.26,  99.90,   0.64,   0.18,
12/01 22Z,   0.20,   0.10,  99.90,   0.48,   0.18,  (min)
12/01 23Z,   0.20,   0.18,  99.90,   0.55,   0.18,
12/02 00Z,   0.20,   0.65,  99.90,   1.03,   0.18,
12/02 01Z,   0.20,   1.46,  99.90,   1.84,   0.18,
12/02 02Z,   0.20,   2.20,  99.90,   2.58,   0.18,
12/02 03Z,   0.20,   2.64,  99.90,   3.01,   0.18,
12/02 04Z,   0.20,   2.75,  99.90,   3.13,   0.18,  (max)
12/02 05Z,   0.20,   2.54,  99.90,   2.92,   0.18,
12/02 06Z,   0.20,   2.09,  99.90,   2.47,   0.18,
12/02 07Z,   0.20,   1.57,  99.90,   1.94,   0.18,
12/02 08Z,   0.20,   1.07,  99.90,   1.45,   0.18,
12/02 09Z,   0.20,   0.66,  99.90,   1.03,   0.18,
12/02 10Z,   0.20,   0.34,  99.90,   0.72,   0.18,
12/02 11Z,   0.20,   0.16,  99.90,   0.54,   0.18,  (min)
12/02 12Z,   0.20,   0.28,  99.90,   0.66,   0.18,