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
#Portsmouth (Fort Point), NH : 09/29/2023 12:21:33 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/27 12Z,   0.30,  -2.00,  99.90,  -1.70,   0.00,
09/27 13Z,   0.30,  -0.43,  99.90,  -0.13,   0.00,
09/27 14Z,   0.30,   0.06,  99.90,   0.36,   0.00,  (max)
09/27 15Z,   0.30,  -0.64,  99.90,  -0.34,   0.00,
09/27 16Z,   0.30,  -2.49,  99.90,  -2.19,   0.00,
09/27 17Z,   0.30,  -5.04,  99.90,  -4.74,   0.00,
09/27 18Z,   0.30,  -7.54,  99.90,  -7.24,   0.00,
09/27 19Z,   0.30,  -9.26,  99.90,  -8.96,   0.00,
09/27 20Z,   0.30,  -9.77,  99.90,  -9.47,   0.00,  (min)
09/27 21Z,   0.30,  -8.96,  99.90,  -8.66,   0.00,
09/27 22Z,   0.30,  -7.00,  99.90,  -6.70,   0.00,
09/27 23Z,   0.30,  -4.37,  99.90,  -4.07,   0.00,
09/28 00Z,   0.30,  -1.72,  99.90,  -1.42,   0.00,
09/28 01Z,   0.30,   0.28,  99.90,   0.58,   0.00,
09/28 02Z,   0.30,   1.19,  99.90,   1.49,   0.00,  (max)
09/28 03Z,   0.30,   0.80,  99.90,   1.10,   0.00,
09/28 04Z,   0.30,  -0.87,  99.90,  -0.57,   0.00,
09/28 05Z,   0.30,  -3.55,  99.90,  -3.25,   0.00,
09/28 06Z,   0.30,  -6.53,  99.90,  -6.23,   0.00,
09/28 07Z,   0.30,  -8.99,  99.90,  -8.69,   0.00,
09/28 08Z,   0.30, -10.34,  99.90, -10.04,   0.00,  (min)
09/28 09Z,   0.30, -10.30,  99.90, -10.00,   0.00,
09/28 10Z,   0.30,  -8.90,  99.90,  -8.60,   0.00,
09/28 11Z,   0.30,  -6.52,  99.90,  -6.22,   0.00,
09/28 12Z,   0.30,  -3.75,  99.90,  -3.45,   0.00,
09/28 13Z,   0.30,  -1.28,  99.90,  -0.98,   0.00,
09/28 14Z,   0.30,   0.28,  99.90,   0.58,   0.00,
09/28 15Z,   0.30,   0.62,  99.90,   0.92,   0.00,  (max)
09/28 16Z,   0.30,  -0.36,  99.90,  -0.06,   0.00,
09/28 17Z,   0.30,  -2.55,  99.90,  -2.25,   0.00,
09/28 18Z,   0.20,  -5.42,  99.90,  -5.22,   0.00,
09/28 19Z,   0.20,  -8.11,  99.90,  -7.91,   0.00,
09/28 20Z,   0.30,  -9.88,  99.90,  -9.58,   0.00,
09/28 21Z,   0.30, -10.30,  99.90, -10.00,   0.00,  (min)
09/28 22Z,   0.30,  -9.29,  99.90,  -8.99,   0.00,
09/28 23Z,   0.30,  -7.08,  99.90,  -6.78,   0.00,
09/29 00Z,   0.20,  -4.23,  99.90,  -4.03,   0.00,
09/29 01Z,   0.20,  -1.44,  99.90,  -1.24,   0.00,
09/29 02Z,   0.20,   0.59,  99.90,   0.79,   0.00,
09/29 03Z,   0.20,   1.41,  99.90,   1.61,   0.00,  (max)
09/29 04Z,   0.20,   0.86,  99.90,   1.06,   0.00,
09/29 05Z,   0.20,  -1.05,  99.90,  -0.85,   0.00,
09/29 06Z,   0.20,  -3.94,  99.90,  -3.74,   0.00,
09/29 07Z,   0.30,  -7.03,  99.90,  -6.73,   0.00,
09/29 08Z,   0.30,  -9.44,  99.90,  -9.14,   0.00,
09/29 09Z,   0.30, -10.61,  99.90, -10.31,   0.00,  (min)
09/29 10Z,   0.30, -10.29,  99.90,  -9.99,   0.00,
09/29 11Z,   0.30,  -8.58,  99.90,  -8.28,   0.00,
09/29 12Z,   0.30,  -5.93,  99.90,  -5.63,   0.00,
09/29 13Z,   0.30,  -3.01,  99.90,  -2.71,   0.00,
09/29 14Z,   0.30,  -0.55,  99.90,  -0.25,   0.00,
09/29 15Z,   0.20,   0.87,  99.90,   1.07,   0.00,
09/29 16Z,   0.30,   0.95,  99.90,   1.25,   0.00,  (max)
09/29 17Z,   0.20,  -0.35,  99.90,  -0.15,   0.00,
09/29 18Z,   0.20,  -2.85,  99.90,  -2.65,   0.00,
09/29 19Z,   0.20,  -5.93,  99.90,  -5.73,   0.00,
09/29 20Z,   0.20,  -8.68,  99.90,  -8.48,   0.00,
09/29 21Z,   0.30, -10.37,  99.90, -10.07,   0.00,
09/29 22Z,   0.30, -10.62,  99.90, -10.32,   0.00,  (min)
09/29 23Z,   0.30,  -9.37,  99.90,  -9.07,   0.00,
09/30 00Z,   0.30,  -6.96,  99.90,  -6.66,   0.00,
09/30 01Z,   0.30,  -3.99,  99.90,  -3.69,   0.00,
09/30 02Z,   0.30,  -1.20,  99.90,  -0.90,   0.00,
09/30 03Z,   0.30,   0.72,  99.90,   1.02,   0.00,
09/30 04Z,   0.30,   1.37,  99.90,   1.67,   0.00,  (max)
09/30 05Z,   0.30,   0.61,  99.90,   0.91,   0.00,
09/30 06Z,   0.30,  -1.49,  99.90,  -1.19,   0.00,
09/30 07Z,   0.30,  -4.48,  99.90,  -4.18,   0.00,
09/30 08Z,   0.30,  -7.50,  99.90,  -7.20,   0.00,
09/30 09Z,   0.30,  -9.71,  99.90,  -9.41,   0.00,
09/30 10Z,   0.30, -10.59,  99.90, -10.29,   0.00,  (min)
09/30 11Z,   0.30,  -9.94,  99.90,  -9.64,   0.00,
09/30 12Z,   0.30,  -7.96,  99.90,  -7.66,   0.00,
09/30 13Z,   0.30,  -5.16,  99.90,  -4.86,   0.00,
09/30 14Z,   0.30,  -2.24,  99.90,  -1.94,   0.00,
09/30 15Z,   0.40,   0.06,  99.90,   0.46,   0.00,
09/30 16Z,   0.30,   1.21,  99.90,   1.51,   0.00,  (max)
09/30 17Z,   0.30,   1.00,  99.90,   1.30,   0.00,
09/30 18Z,   0.30,  -0.60,  99.90,  -0.30,   0.00,
09/30 19Z,   0.30,  -3.33,  99.90,  -3.03,   0.00,
09/30 20Z,   0.40,  -6.47,  99.90,  -6.07,   0.00,
09/30 21Z,   0.40,  -9.12,  99.90,  -8.72,   0.00,
09/30 22Z,   0.40, -10.62,  99.90, -10.22,   0.00,
09/30 23Z,   0.40, -10.64,  99.90, -10.24,   0.00,  (min)
10/01 00Z,   0.40,  -9.20,  99.90,  -8.80,   0.00,
10/01 01Z,   0.40,  -6.69,  99.90,  -6.29,   0.00,
10/01 02Z,   0.40,  -3.75,  99.90,  -3.35,   0.00,
10/01 03Z,   0.40,  -1.10,  99.90,  -0.70,   0.00,
10/01 04Z,   0.40,   0.61,  99.90,   1.01,   0.00,
10/01 05Z,   0.40,   1.04,  99.90,   1.44,   0.00,  (max)
10/01 06Z,   0.40,   0.09,  99.90,   0.49,   0.00,
10/01 07Z,   0.40,  -2.10,  99.90,  -1.70,   0.00,
10/01 08Z,   0.40,  -5.04,  99.90,  -4.64,   0.00,
10/01 09Z,   0.40,  -7.84,  99.90,  -7.44,   0.00,
10/01 10Z,   0.50,  -9.72,  99.90,  -9.22,   0.00,
10/01 11Z,   0.50, -10.25,  99.90,  -9.75,   0.00,  (min)
10/01 12Z,   0.50,  -9.31,  99.90,  -8.81,   0.00,
10/01 13Z,   0.50,  -7.16,  99.90,  -6.66,   0.00,
10/01 14Z,   0.50,  -4.36,  99.90,  -3.86,   0.00,
10/01 15Z,   0.40,  -1.61,  99.90,  -1.21,   0.00,
10/01 16Z,   0.40,   0.41,  99.90,   0.81,   0.00,
10/01 17Z,   0.40,   1.24,  99.90,   1.64,   0.00,  (max)
10/01 18Z,   0.40,   0.74,  99.90,   1.14,   0.00,
10/01 19Z,   0.40,  -1.07,  99.90,  -0.67,   0.00,
10/01 20Z,   0.40,  -3.87,  99.90,  -3.47,   0.00,
10/01 21Z,   0.50,  -6.91,  99.90,  -6.41,   0.00,
10/01 22Z,   0.50,  -9.33,  99.90,  -8.83,   0.00,
10/01 23Z,   0.50, -10.57,  99.90, -10.07,   0.00,  (min)
10/02 00Z,   0.50, -10.37,  99.90,  -9.87,   0.00,
10/02 01Z,   0.50,  -8.83,  99.90,  -8.33,   0.00,
10/02 02Z,   0.40,  -6.36,  99.90,  -5.96,   0.00,
10/02 03Z,   0.40,  -3.58,  99.90,  -3.18,   0.00,
10/02 04Z,   0.40,  -1.20,  99.90,  -0.80,   0.00,
10/02 05Z,   0.40,   0.24,  99.90,   0.64,   0.00,
10/02 06Z,   0.30,   0.46,  99.90,   0.76,   0.00,  (max)
10/02 07Z,   0.40,  -0.59,  99.90,  -0.19,   0.00,
10/02 08Z,   0.40,  -2.76,  99.90,  -2.36,   0.00,
10/02 09Z,   0.40,  -5.49,  99.90,  -5.09,   0.00,
10/02 10Z,   0.40,  -7.95,  99.90,  -7.55,   0.00,
10/02 11Z,   0.40,  -9.45,  99.90,  -9.05,   0.00,
10/02 12Z,   0.40,  -9.65,  99.90,  -9.25,   0.00,  (min)
10/02 13Z,   0.40,  -8.51,  99.90,  -8.11,   0.00,
10/02 14Z,   0.40,  -6.34,  99.90,  -5.94,   0.00,
10/02 15Z,   0.40,  -3.69,  99.90,  -3.29,   0.00,
10/02 16Z,   0.40,  -1.23,  99.90,  -0.83,   0.00,
10/02 17Z,   0.40,   0.45,  99.90,   0.85,   0.00,
10/02 18Z,   0.40,   0.98,  99.90,   1.38,   0.00,  (max)
10/02 19Z,   0.40,   0.27,  99.90,   0.67,   0.00,
10/02 20Z,   0.40,  -1.63,  99.90,  -1.23,   0.00,
10/02 21Z,   0.40,  -4.35,  99.90,  -3.95,   0.00,
10/02 22Z,   0.40,  -7.15,  99.90,  -6.75,   0.00,
10/02 23Z,   0.40,  -9.27,  99.90,  -8.87,   0.00,
10/03 00Z,   0.50, -10.24,  99.90,  -9.74,   0.00,