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
#Portsmouth (Fort Point), NH : 07/21/2024 00:21:32 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/19 06Z,   0.30,  -8.89,  99.90,  -8.59,   0.00,
07/19 07Z,   0.30, -10.35,  99.90, -10.05,   0.00,
07/19 08Z,   0.30, -10.96,  99.90, -10.66,   0.00,  (min)
07/19 09Z,   0.30, -10.66,  99.90, -10.36,   0.00,
07/19 10Z,   0.30,  -9.54,  99.90,  -9.24,   0.00,
07/19 11Z,   0.30,  -7.89,  99.90,  -7.59,   0.00,
07/19 12Z,   0.30,  -6.11,  99.90,  -5.81,   0.00,
07/19 13Z,   0.30,  -4.66,  99.90,  -4.36,   0.00,
07/19 14Z,   0.30,  -3.90,  99.90,  -3.60,   0.00,  (max)
07/19 15Z,   0.30,  -3.96,  99.90,  -3.66,   0.00,
07/19 16Z,   0.30,  -4.83,  99.90,  -4.53,   0.00,
07/19 17Z,   0.30,  -6.40,  99.90,  -6.10,   0.00,
07/19 18Z,   0.40,  -8.16,  99.90,  -7.76,   0.00,
07/19 19Z,   0.40,  -9.52,  99.90,  -9.12,   0.00,
07/19 20Z,   0.40, -10.08,  99.90,  -9.68,   0.00,  (min)
07/19 21Z,   0.40,  -9.72,  99.90,  -9.32,   0.00,
07/19 22Z,   0.40,  -8.48,  99.90,  -8.08,   0.00,
07/19 23Z,   0.40,  -6.63,  99.90,  -6.23,   0.00,
07/20 00Z,   0.40,  -4.62,  99.90,  -4.22,   0.00,
07/20 01Z,   0.40,  -2.95,  99.90,  -2.55,   0.00,
07/20 02Z,   0.40,  -2.04,  99.90,  -1.64,   0.00,  (max)
07/20 03Z,   0.40,  -2.09,  99.90,  -1.69,   0.00,
07/20 04Z,   0.40,  -3.10,  99.90,  -2.70,   0.00,
07/20 05Z,   0.40,  -4.98,  99.90,  -4.58,   0.00,
07/20 06Z,   0.30,  -7.32,  99.90,  -7.02,   0.00,
07/20 07Z,   0.30,  -9.49,  99.90,  -9.19,   0.00,
07/20 08Z,   0.30, -10.94,  99.90, -10.64,   0.00,
07/20 09Z,   0.30, -11.41,  99.90, -11.11,   0.00,  (min)
07/20 10Z,   0.30, -10.86,  99.90, -10.56,   0.00,
07/20 11Z,   0.30,  -9.45,  99.90,  -9.15,   0.00,
07/20 12Z,   0.20,  -7.54,  99.90,  -7.34,   0.00,
07/20 13Z,   0.20,  -5.61,  99.90,  -5.41,   0.00,
07/20 14Z,   0.20,  -4.14,  99.90,  -3.94,   0.00,
07/20 15Z,   0.20,  -3.48,  99.90,  -3.28,   0.00,  (max)
07/20 16Z,   0.20,  -3.73,  99.90,  -3.53,   0.00,
07/20 17Z,   0.30,  -4.89,  99.90,  -4.59,   0.00,
07/20 18Z,   0.30,  -6.73,  99.90,  -6.43,   0.00,
07/20 19Z,   0.30,  -8.66,  99.90,  -8.36,   0.00,
07/20 20Z,   0.30, -10.04,  99.90,  -9.74,   0.00,
07/20 21Z,   0.30, -10.49,  99.90, -10.19,   0.00,  (min)
07/20 22Z,   0.30,  -9.88,  99.90,  -9.58,   0.00,
07/20 23Z,   0.30,  -8.35,  99.90,  -8.05,   0.00,
07/21 00Z,   0.30,  -6.25,  99.90,  -5.95,   0.00,
07/21 01Z,   0.30,  -4.07,  99.90,  -3.77,   0.00,
07/21 02Z,   0.30,  -2.37,  99.90,  -2.07,   0.00,
07/21 03Z,   0.30,  -1.57,  99.90,  -1.27,   0.00,  (max)
07/21 04Z,   0.30,  -1.84,  99.90,  -1.54,   0.00,
07/21 05Z,   0.20,  -3.16,  99.90,  -2.96,   0.00,
07/21 06Z,   0.20,  -5.36,  99.90,  -5.16,   0.00,
07/21 07Z,   0.20,  -7.94,  99.90,  -7.74,   0.00,
07/21 08Z,   0.20, -10.18,  99.90,  -9.98,   0.00,
07/21 09Z,   0.20, -11.54,  99.90, -11.34,   0.00,
07/21 10Z,   0.20, -11.78,  99.90, -11.58,   0.00,  (min)
07/21 11Z,   0.20, -10.91,  99.90, -10.71,   0.00,
07/21 12Z,   0.20,  -9.17,  99.90,  -8.97,   0.00,
07/21 13Z,   0.20,  -7.01,  99.90,  -6.81,   0.00,
07/21 14Z,   0.20,  -4.96,  99.90,  -4.76,   0.00,
07/21 15Z,   0.20,  -3.53,  99.90,  -3.33,   0.00,
07/21 16Z,   0.20,  -3.04,  99.90,  -2.84,   0.00,  (max)
07/21 17Z,   0.30,  -3.57,  99.90,  -3.27,   0.00,
07/21 18Z,   0.30,  -5.06,  99.90,  -4.76,   0.00,
07/21 19Z,   0.30,  -7.18,  99.90,  -6.88,   0.00,
07/21 20Z,   0.30,  -9.26,  99.90,  -8.96,   0.00,
07/21 21Z,   0.30, -10.61,  99.90, -10.31,   0.00,
07/21 22Z,   0.30, -10.87,  99.90, -10.57,   0.00,  (min)
07/21 23Z,   0.30,  -9.98,  99.90,  -9.68,   0.00,
07/22 00Z,   0.20,  -8.15,  99.90,  -7.95,   0.00,
07/22 01Z,   0.20,  -5.80,  99.90,  -5.60,   0.00,
07/22 02Z,   0.20,  -3.50,  99.90,  -3.30,   0.00,
07/22 03Z,   0.20,  -1.82,  99.90,  -1.62,   0.00,
07/22 04Z,   0.20,  -1.19,  99.90,  -0.99,   0.00,  (max)
07/22 05Z,   0.20,  -1.73,  99.90,  -1.53,   0.00,
07/22 06Z,   0.20,  -3.38,  99.90,  -3.18,   0.00,
07/22 07Z,   0.20,  -5.89,  99.90,  -5.69,   0.00,
07/22 08Z,   0.20,  -8.65,  99.90,  -8.45,   0.00,
07/22 09Z,   0.20, -10.88,  99.90, -10.68,   0.00,
07/22 10Z,   0.20, -12.06,  99.90, -11.86,   0.00,  (min)
07/22 11Z,   0.20, -12.00,  99.90, -11.80,   0.00,
07/22 12Z,   0.20, -10.77,  99.90, -10.57,   0.00,
07/22 13Z,   0.20,  -8.71,  99.90,  -8.51,   0.00,
07/22 14Z,   0.20,  -6.34,  99.90,  -6.14,   0.00,
07/22 15Z,   0.20,  -4.24,  99.90,  -4.04,   0.00,
07/22 16Z,   0.30,  -2.92,  99.90,  -2.62,   0.00,
07/22 17Z,   0.30,  -2.67,  99.90,  -2.37,   0.00,  (max)
07/22 18Z,   0.30,  -3.51,  99.90,  -3.21,   0.00,
07/22 19Z,   0.30,  -5.34,  99.90,  -5.04,   0.00,
07/22 20Z,   0.30,  -7.71,  99.90,  -7.41,   0.00,
07/22 21Z,   0.30,  -9.86,  99.90,  -9.56,   0.00,
07/22 22Z,   0.30, -11.11,  99.90, -10.81,   0.00,
07/22 23Z,   0.30, -11.15,  99.90, -10.85,   0.00,  (min)
07/23 00Z,   0.40,  -9.98,  99.90,  -9.58,   0.00,
07/23 01Z,   0.40,  -7.87,  99.90,  -7.47,   0.00,
07/23 02Z,   0.40,  -5.34,  99.90,  -4.94,   0.00,
07/23 03Z,   0.30,  -2.99,  99.90,  -2.69,   0.00,
07/23 04Z,   0.30,  -1.42,  99.90,  -1.12,   0.00,
07/23 05Z,   0.30,  -1.00,  99.90,  -0.70,   0.00,  (max)
07/23 06Z,   0.30,  -1.81,  99.90,  -1.51,   0.00,
07/23 07Z,   0.30,  -3.76,  99.90,  -3.46,   0.00,
07/23 08Z,   0.30,  -6.51,  99.90,  -6.21,   0.00,
07/23 09Z,   0.20,  -9.35,  99.90,  -9.15,   0.00,
07/23 10Z,   0.30, -11.47,  99.90, -11.17,   0.00,
07/23 11Z,   0.30, -12.41,  99.90, -12.11,   0.00,  (min)
07/23 12Z,   0.30, -12.01,  99.90, -11.71,   0.00,
07/23 13Z,   0.30, -10.45,  99.90, -10.15,   0.00,
07/23 14Z,   0.30,  -8.12,  99.90,  -7.82,   0.00,
07/23 15Z,   0.30,  -5.62,  99.90,  -5.32,   0.00,
07/23 16Z,   0.30,  -3.55,  99.90,  -3.25,   0.00,
07/23 17Z,   0.30,  -2.40,  99.90,  -2.10,   0.00,  (max)
07/23 18Z,   0.30,  -2.41,  99.90,  -2.11,   0.00,
07/23 19Z,   0.30,  -3.56,  99.90,  -3.26,   0.00,
07/23 20Z,   0.30,  -5.68,  99.90,  -5.38,   0.00,
07/23 21Z,   0.30,  -8.22,  99.90,  -7.92,   0.00,
07/23 22Z,   0.40, -10.37,  99.90,  -9.97,   0.00,
07/23 23Z,   0.40, -11.48,  99.90, -11.08,   0.00,  (min)
07/24 00Z,   0.40, -11.30,  99.90, -10.90,   0.00,
07/24 01Z,   0.40,  -9.89,  99.90,  -9.49,   0.00,
07/24 02Z,   0.40,  -7.59,  99.90,  -7.19,   0.00,
07/24 03Z,   0.30,  -4.97,  99.90,  -4.67,   0.00,
07/24 04Z,   0.30,  -2.67,  99.90,  -2.37,   0.00,
07/24 05Z,   0.30,  -1.24,  99.90,  -0.94,   0.00,
07/24 06Z,   0.30,  -1.03,  99.90,  -0.73,   0.00,  (max)
07/24 07Z,   0.30,  -2.09,  99.90,  -1.79,   0.00,
07/24 08Z,   0.30,  -4.26,  99.90,  -3.96,   0.00,
07/24 09Z,   0.30,  -7.13,  99.90,  -6.83,   0.00,
07/24 10Z,   0.40,  -9.93,  99.90,  -9.53,   0.00,
07/24 11Z,   0.40, -11.87,  99.90, -11.47,   0.00,
07/24 12Z,   0.40, -12.52,  99.90, -12.12,   0.00,  (min)
07/24 13Z,   0.40, -11.81,  99.90, -11.41,   0.00,
07/24 14Z,   0.40,  -9.97,  99.90,  -9.57,   0.00,
07/24 15Z,   0.40,  -7.48,  99.90,  -7.08,   0.00,
07/24 16Z,   0.30,  -4.94,  99.90,  -4.64,   0.00,
07/24 17Z,   0.30,  -2.97,  99.90,  -2.67,   0.00,
07/24 18Z,   0.30,  -2.02,  99.90,  -1.72,   0.00,