EXTRA-TROPICAL  STORM  SURGE  2.3
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
#Philadelphia, PA : 05/20/2022 07:19:58 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/18 12Z,   0.40,   0.16,  -0.18,  99.90,  -0.74,
05/18 13Z,   0.40,  -0.99,  -1.26,  99.90,  -0.67,
05/18 14Z,   0.40,  -2.18,  -2.30,  99.90,  -0.52,
05/18 15Z,   0.40,  -2.88,  -3.21,  99.90,  -0.73,  (min)
05/18 16Z,   0.40,  -2.24,  -2.44,  99.90,  -0.60,
05/18 17Z,   0.40,  -0.56,  -0.12,  99.90,   0.04,
05/18 18Z,   0.40,   0.98,   1.30,  99.90,  -0.08,
05/18 19Z,   0.40,   1.99,   2.41,  99.90,   0.02,
05/18 20Z,   0.40,   2.60,   3.03,  99.90,   0.03,  (max)
05/18 21Z,   0.40,   2.50,   2.77,  99.90,  -0.13,
05/18 22Z,   0.40,   1.69,   1.67,  99.90,  -0.42,
05/18 23Z,   0.40,   0.71,   0.52,  99.90,  -0.59,
05/19 00Z,   0.40,  -0.24,  -0.58,  99.90,  -0.74,
05/19 01Z,   0.40,  -1.16,  -1.68,  99.90,  -0.92,
05/19 02Z,   0.40,  -2.02,  -2.68,  99.90,  -1.06,
05/19 03Z,   0.40,  -2.56,  -3.35,  99.90,  -1.19,  (min)
05/19 04Z,   0.40,  -1.99,  -1.53,  99.90,   0.06,
05/19 05Z,   0.40,  -0.12,   0.52,  99.90,   0.24,
05/19 06Z,   0.40,   1.90,   2.10,  99.90,  -0.20,
05/19 07Z,   0.40,   3.20,   3.32,  99.90,  -0.28,
05/19 08Z,   0.40,   3.90,   4.34,  99.90,   0.04,
05/19 09Z,   0.40,   3.96,   4.53,  99.90,   0.17,  (max)
05/19 10Z,   0.40,   3.25,   3.59,  99.90,  -0.06,
05/19 11Z,   0.40,   2.20,   2.39,  99.90,  -0.21,
05/19 12Z,   0.50,   1.17,   1.26,  99.90,  -0.41,
05/19 13Z,   0.50,   0.11,   0.16,  99.90,  -0.45,
05/19 14Z,   0.50,  -1.07,  -0.96,  99.90,  -0.39,
05/19 15Z,   0.50,  -2.28,  -1.97,  99.90,  -0.19,
05/19 16Z,   0.50,  -2.88,  -2.78,  99.90,  -0.40,  (min)
05/19 17Z,   0.50,  -2.09,  -1.86,  99.90,  -0.27,
05/19 18Z,   0.70,  -0.42,   0.28,  99.90,   0.00,
05/19 19Z,   0.70,   0.99,   1.61,  99.90,  -0.08,
05/19 20Z,   0.70,   1.95,   2.57,  99.90,  -0.08,
05/19 21Z,   0.70,   2.54,   3.12,  99.90,  -0.12,  (max)
05/19 22Z,   0.70,   2.39,   2.73,  99.90,  -0.36,
05/19 23Z,   0.70,   1.61,   1.65,  99.90,  -0.66,
05/20 00Z,   0.70,   0.68,   0.54,  99.90,  -0.84,
05/20 01Z,   0.70,  -0.24,  -0.52,  99.90,  -0.98,
05/20 02Z,   0.70,  -1.17,  -1.59,  99.90,  -1.12,
05/20 03Z,   0.70,  -2.06,  -2.59,  99.90,  -1.23,
05/20 04Z,   0.80,  -2.55,  -3.10,  99.90,  -1.35,  (min)
05/20 05Z,   0.80,  -1.84,  -0.83,  99.90,   0.21,
05/20 06Z,   0.80,   0.04,   1.11,  99.90,   0.27,
05/20 07Z,   0.80,   1.90,   2.59,  99.90,  -0.11,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/20 08Z,   0.80,   3.06,  99.90,   3.72,  -0.13,
05/20 09Z,   0.80,   3.72,  99.90,   4.36,  -0.16,
05/20 10Z,   0.80,   3.76,  99.90,   4.38,  -0.18,  (max)
05/20 11Z,   0.80,   3.07,  99.90,   3.66,  -0.21,
05/20 12Z,   0.80,   2.09,  99.90,   2.65,  -0.23,
05/20 13Z,   0.80,   1.11,  99.90,   1.65,  -0.26,
05/20 14Z,   0.80,   0.05,  99.90,   0.56,  -0.28,
05/20 15Z,   0.80,  -1.16,  99.90,  -0.67,  -0.31,
05/20 16Z,   0.80,  -2.38,  99.90,  -1.91,  -0.33,
05/20 17Z,   0.80,  -2.86,  99.90,  -2.42,  -0.36,  (min)
05/20 18Z,   0.80,  -1.96,  99.90,  -1.54,  -0.38,
05/20 19Z,   0.80,  -0.36,  99.90,   0.03,  -0.41,
05/20 20Z,   0.80,   0.94,  99.90,   1.33,  -0.41,
05/20 21Z,   0.90,   1.90,  99.90,   2.40,  -0.41,
05/20 22Z,   0.90,   2.52,  99.90,   3.01,  -0.41,  (max)
05/20 23Z,   0.90,   2.37,  99.90,   2.86,  -0.41,
05/21 00Z,   1.00,   1.63,  99.90,   2.23,  -0.41,
05/21 01Z,   1.00,   0.75,  99.90,   1.34,  -0.41,
05/21 02Z,   1.00,  -0.19,  99.90,   0.41,  -0.41,
05/21 03Z,   1.00,  -1.15,  99.90,  -0.55,  -0.41,
05/21 04Z,   1.00,  -2.07,  99.90,  -1.48,  -0.41,
05/21 05Z,   1.00,  -2.53,  99.90,  -1.94,  -0.41,  (min)
05/21 06Z,   1.00,  -1.74,  99.90,  -1.15,  -0.41,
05/21 07Z,   1.00,   0.08,  99.90,   0.67,  -0.41,
05/21 08Z,   1.00,   1.74,  99.90,   2.33,  -0.41,
05/21 09Z,   1.00,   2.81,  99.90,   3.40,  -0.41,
05/21 10Z,   1.00,   3.50,  99.90,   4.09,  -0.41,  (max)
05/21 11Z,   0.90,   3.56,  99.90,   4.05,  -0.41,
05/21 12Z,   0.90,   2.91,  99.90,   3.40,  -0.41,
05/21 13Z,   0.90,   2.00,  99.90,   2.49,  -0.41,
05/21 14Z,   0.90,   1.05,  99.90,   1.54,  -0.41,
05/21 15Z,   0.90,  -0.02,  99.90,   0.47,  -0.41,
05/21 16Z,   0.90,  -1.26,  99.90,  -0.77,  -0.41,
05/21 17Z,   0.80,  -2.47,  99.90,  -2.08,  -0.41,
05/21 18Z,   0.80,  -2.84,  99.90,  -2.45,  -0.41,  (min)
05/21 19Z,   0.80,  -1.86,  99.90,  -1.47,  -0.41,
05/21 20Z,   0.80,  -0.35,  99.90,   0.04,  -0.41,
05/21 21Z,   0.80,   0.88,  99.90,   1.27,  -0.41,
05/21 22Z,   0.80,   1.90,  99.90,   2.29,  -0.41,
05/21 23Z,   0.80,   2.57,  99.90,   2.96,  -0.41,  (max)
05/22 00Z,   0.80,   2.44,  99.90,   2.83,  -0.41,
05/22 01Z,   0.80,   1.75,  99.90,   2.14,  -0.41,
05/22 02Z,   0.80,   0.88,  99.90,   1.27,  -0.41,
05/22 03Z,   0.80,  -0.07,  99.90,   0.32,  -0.41,
05/22 04Z,   0.80,  -1.08,  99.90,  -0.69,  -0.41,
05/22 05Z,   0.80,  -2.07,  99.90,  -1.68,  -0.41,
05/22 06Z,   0.80,  -2.52,  99.90,  -2.13,  -0.41,  (min)
05/22 07Z,   0.80,  -1.71,  99.90,  -1.31,  -0.41,
05/22 08Z,   0.80,  -0.00,  99.90,   0.39,  -0.41,
05/22 09Z,   0.80,   1.48,  99.90,   1.87,  -0.41,
05/22 10Z,   0.80,   2.53,  99.90,   2.92,  -0.41,
05/22 11Z,   0.80,   3.29,  99.90,   3.68,  -0.41,
05/22 12Z,   0.80,   3.38,  99.90,   3.78,  -0.41,  (max)
05/22 13Z,   0.80,   2.79,  99.90,   3.18,  -0.41,
05/22 14Z,   0.80,   1.93,  99.90,   2.32,  -0.41,
05/22 15Z,   0.80,   0.99,  99.90,   1.38,  -0.41,
05/22 16Z,   0.80,  -0.11,  99.90,   0.28,  -0.41,
05/22 17Z,   0.80,  -1.39,  99.90,  -0.99,  -0.41,
05/22 18Z,   0.80,  -2.58,  99.90,  -2.19,  -0.41,
05/22 19Z,   0.80,  -2.84,  99.90,  -2.45,  -0.41,  (min)
05/22 20Z,   0.80,  -1.81,  99.90,  -1.42,  -0.41,
05/22 21Z,   0.80,  -0.38,  99.90,   0.01,  -0.41,
05/22 22Z,   0.80,   0.84,  99.90,   1.23,  -0.41,
05/22 23Z,   0.80,   1.97,  99.90,   2.36,  -0.41,
05/23 00Z,   0.80,   2.70,  99.90,   3.09,  -0.41,  (max)
05/23 01Z,   0.80,   2.60,  99.90,   2.99,  -0.41,
05/23 02Z,   0.80,   1.93,  99.90,   2.33,  -0.41,
05/23 03Z,   0.80,   1.07,  99.90,   1.46,  -0.41,
05/23 04Z,   0.80,   0.08,  99.90,   0.47,  -0.41,
05/23 05Z,   0.80,  -0.99,  99.90,  -0.60,  -0.41,
05/23 06Z,   0.70,  -2.06,  99.90,  -1.77,  -0.41,
05/23 07Z,   0.70,  -2.54,  99.90,  -2.25,  -0.41,  (min)
05/23 08Z,   0.70,  -1.74,  99.90,  -1.45,  -0.41,
05/23 09Z,   0.60,  -0.18,  99.90,   0.01,  -0.41,
05/23 10Z,   0.60,   1.17,  99.90,   1.36,  -0.41,
05/23 11Z,   0.60,   2.26,  99.90,   2.45,  -0.41,
05/23 12Z,   0.50,   3.12,  99.90,   3.21,  -0.41,
05/23 13Z,   0.50,   3.25,  99.90,   3.34,  -0.41,  (max)
05/23 14Z,   0.50,   2.69,  99.90,   2.78,  -0.41,
05/23 15Z,   0.50,   1.86,  99.90,   1.95,  -0.41,
05/23 16Z,   0.40,   0.90,  99.90,   0.89,  -0.41,
05/23 17Z,   0.40,  -0.22,  99.90,  -0.23,  -0.41,
05/23 18Z,   0.40,  -1.54,  99.90,  -1.55,  -0.41,
05/23 19Z,   0.40,  -2.71,  99.90,  -2.72,  -0.41,
05/23 20Z,   0.40,  -2.84,  99.90,  -2.85,  -0.41,  (min)
05/23 21Z,   0.40,  -1.77,  99.90,  -1.78,  -0.41,
05/23 22Z,   0.40,  -0.39,  99.90,  -0.40,  -0.41,
05/23 23Z,   0.50,   0.88,  99.90,   0.97,  -0.41,
05/24 00Z,   0.50,   2.15,  99.90,   2.24,  -0.41,