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
#Sand Point, AK : 07/22/2024 14:21:16 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/20 18Z,  -0.50, -10.75, -10.73,  99.90,   0.52,  (min)
07/20 19Z,  -0.50,  -9.50,  -9.41,  99.90,   0.59,
07/20 20Z,  -0.50,  -7.87,  -7.78,  99.90,   0.59,
07/20 21Z,  -0.50,  -6.27,  -6.19,  99.90,   0.58,
07/20 22Z,  -0.50,  -5.01,  -4.98,  99.90,   0.53,
07/20 23Z,  -0.60,  -4.25,  -4.05,  99.90,   0.80,
07/21 00Z,  -0.50,  -4.12,  -3.92,  99.90,   0.70,  (max)
07/21 01Z,  -0.50,  -4.56,  -4.44,  99.90,   0.62,
07/21 02Z,  -0.50,  -5.31,  -5.15,  99.90,   0.66,
07/21 03Z,  -0.50,  -6.00,  -5.75,  99.90,   0.75,
07/21 04Z,  -0.60,  -6.35,  -6.12,  99.90,   0.83,  (min)
07/21 05Z,  -0.60,  -6.24,  -5.90,  99.90,   0.94,
07/21 06Z,  -0.50,  -5.59,  -5.38,  99.90,   0.71,
07/21 07Z,  -0.50,  -4.48,  -4.33,  99.90,   0.65,
07/21 08Z,  -0.50,  -3.18,  -3.01,  99.90,   0.67,
07/21 09Z,  -0.50,  -2.12,  -1.82,  99.90,   0.80,
07/21 10Z,  -0.60,  -1.63,  -1.26,  99.90,   0.97,  (max)
07/21 11Z,  -0.70,  -1.86,  -1.65,  99.90,   0.91,
07/21 12Z,  -0.60,  -2.88,  -2.65,  99.90,   0.83,
07/21 13Z,  -0.60,  -4.62,  -4.22,  99.90,   1.00,
07/21 14Z,  -0.60,  -6.79,  -6.44,  99.90,   0.95,
07/21 15Z,  -0.70,  -8.91,  -8.63,  99.90,   0.98,
07/21 16Z,  -0.70, -10.56, -10.22,  99.90,   1.04,
07/21 17Z,  -0.70, -11.46, -11.16,  99.90,   1.00,
07/21 18Z,  -0.60, -11.49, -11.17,  99.90,   0.92,  (min)
07/21 19Z,  -0.60, -10.61, -10.37,  99.90,   0.84,
07/21 20Z,  -0.70,  -9.05,  -8.78,  99.90,   0.97,
07/21 21Z,  -0.70,  -7.21,  -6.99,  99.90,   0.92,
07/21 22Z,  -0.70,  -5.55,  -5.28,  99.90,   0.97,
07/21 23Z,  -0.70,  -4.36,  -4.04,  99.90,   1.02,
07/22 00Z,  -0.60,  -3.80,  -3.46,  99.90,   0.94,  (max)
07/22 01Z,  -0.60,  -3.95,  -3.62,  99.90,   0.93,
07/22 02Z,  -0.70,  -4.68,  -4.48,  99.90,   0.90,
07/22 03Z,  -0.70,  -5.64,  -5.21,  99.90,   1.13,
07/22 04Z,  -0.70,  -6.42,  -6.02,  99.90,   1.10,
07/22 05Z,  -0.70,  -6.74,  -6.30,  99.90,   1.14,  (min)
07/22 06Z,  -0.60,  -6.49,  -6.16,  99.90,   0.93,
07/22 07Z,  -0.60,  -5.64,  -5.31,  99.90,   0.93,
07/22 08Z,  -0.60,  -4.33,  -4.01,  99.90,   0.92,
07/22 09Z,  -0.60,  -2.91,  -2.59,  99.90,   0.92,
07/22 10Z,  -0.60,  -1.85,  -1.48,  99.90,   0.97,
07/22 11Z,  -0.60,  -1.46,  -1.23,  99.90,   0.83,  (max)
07/22 12Z,  -0.60,  -1.89,  -1.58,  99.90,   0.91,
07/22 13Z,  -0.60,  -3.15,  -2.67,  99.90,   1.08,
07/22 14Z,  -0.70,  -5.12,  -4.63,  99.90,   1.19,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/22 15Z,  -0.70,  -7.42,  99.90,  -6.96,   1.15,
07/22 16Z,  -0.70,  -9.52,  99.90,  -9.10,   1.12,
07/22 17Z,  -0.70, -11.00,  99.90, -10.62,   1.08,
07/22 18Z,  -0.70, -11.64,  99.90, -11.29,   1.05,  (min)
07/22 19Z,  -0.70, -11.32,  99.90, -11.01,   1.01,
07/22 20Z,  -0.60, -10.11,  99.90,  -9.74,   0.97,
07/22 21Z,  -0.60,  -8.29,  99.90,  -7.96,   0.94,
07/22 22Z,  -0.60,  -6.36,  99.90,  -6.05,   0.90,
07/22 23Z,  -0.70,  -4.75,  99.90,  -4.58,   0.87,
07/23 00Z,  -0.80,  -3.75,  99.90,  -3.72,   0.83,
07/23 01Z,  -0.80,  -3.48,  99.90,  -3.48,   0.80,  (max)
07/23 02Z,  -0.80,  -3.94,  99.90,  -3.98,   0.76,
07/23 03Z,  -0.80,  -4.95,  99.90,  -4.99,   0.76,
07/23 04Z,  -0.80,  -6.07,  99.90,  -6.11,   0.76,
07/23 05Z,  -0.80,  -6.88,  99.90,  -6.92,   0.76,
07/23 06Z,  -0.80,  -7.14,  99.90,  -7.18,   0.76,  (min)
07/23 07Z,  -0.70,  -6.75,  99.90,  -6.69,   0.76,
07/23 08Z,  -0.70,  -5.72,  99.90,  -5.66,   0.76,
07/23 09Z,  -0.70,  -4.27,  99.90,  -4.21,   0.76,
07/23 10Z,  -0.70,  -2.81,  99.90,  -2.75,   0.76,
07/23 11Z,  -0.70,  -1.82,  99.90,  -1.76,   0.76,
07/23 12Z,  -0.80,  -1.58,  99.90,  -1.62,   0.76,  (max)
07/23 13Z,  -0.80,  -2.20,  99.90,  -2.24,   0.76,
07/23 14Z,  -0.90,  -3.64,  99.90,  -3.78,   0.76,
07/23 15Z,  -0.90,  -5.72,  99.90,  -5.86,   0.76,
07/23 16Z,  -0.90,  -7.99,  99.90,  -8.13,   0.76,
07/23 17Z,  -0.80,  -9.93,  99.90,  -9.96,   0.76,
07/23 18Z,  -0.80, -11.13,  99.90, -11.17,   0.76,
07/23 19Z,  -0.80, -11.42,  99.90, -11.46,   0.76,  (min)
07/23 20Z,  -0.70, -10.76,  99.90, -10.70,   0.76,
07/23 21Z,  -0.70,  -9.27,  99.90,  -9.21,   0.76,
07/23 22Z,  -0.70,  -7.31,  99.90,  -7.25,   0.76,
07/23 23Z,  -0.80,  -5.40,  99.90,  -5.44,   0.76,
07/24 00Z,  -0.80,  -3.97,  99.90,  -4.01,   0.76,
07/24 01Z,  -0.90,  -3.24,  99.90,  -3.38,   0.76,  (max)
07/24 02Z,  -0.90,  -3.29,  99.90,  -3.43,   0.76,
07/24 03Z,  -0.90,  -4.08,  99.90,  -4.21,   0.76,
07/24 04Z,  -0.90,  -5.31,  99.90,  -5.45,   0.76,
07/24 05Z,  -0.80,  -6.54,  99.90,  -6.58,   0.76,
07/24 06Z,  -0.80,  -7.35,  99.90,  -7.39,   0.76,
07/24 07Z,  -0.70,  -7.53,  99.90,  -7.47,   0.76,  (min)
07/24 08Z,  -0.70,  -7.02,  99.90,  -6.96,   0.76,
07/24 09Z,  -0.60,  -5.89,  99.90,  -5.73,   0.76,
07/24 10Z,  -0.60,  -4.39,  99.90,  -4.23,   0.76,
07/24 11Z,  -0.60,  -2.98,  99.90,  -2.82,   0.76,
07/24 12Z,  -0.70,  -2.11,  99.90,  -2.05,   0.76,
07/24 13Z,  -0.70,  -2.02,  99.90,  -1.96,   0.76,  (max)
07/24 14Z,  -0.80,  -2.77,  99.90,  -2.81,   0.76,
07/24 15Z,  -0.80,  -4.28,  99.90,  -4.32,   0.76,
07/24 16Z,  -0.80,  -6.31,  99.90,  -6.35,   0.76,
07/24 17Z,  -0.70,  -8.39,  99.90,  -8.33,   0.76,
07/24 18Z,  -0.60, -10.02,  99.90,  -9.86,   0.76,
07/24 19Z,  -0.50, -10.86,  99.90, -10.60,   0.76,  (min)
07/24 20Z,  -0.50, -10.79,  99.90, -10.53,   0.76,
07/24 21Z,  -0.40,  -9.84,  99.90,  -9.48,   0.76,
07/24 22Z,  -0.40,  -8.17,  99.90,  -7.81,   0.76,
07/24 23Z,  -0.40,  -6.20,  99.90,  -5.84,   0.76,
07/25 00Z,  -0.50,  -4.45,  99.90,  -4.19,   0.76,
07/25 01Z,  -0.50,  -3.28,  99.90,  -3.02,   0.76,
07/25 02Z,  -0.50,  -2.87,  99.90,  -2.61,   0.76,  (max)
07/25 03Z,  -0.60,  -3.25,  99.90,  -3.09,   0.76,
07/25 04Z,  -0.60,  -4.30,  99.90,  -4.14,   0.76,
07/25 05Z,  -0.50,  -5.71,  99.90,  -5.45,   0.76,
07/25 06Z,  -0.50,  -6.99,  99.90,  -6.73,   0.76,
07/25 07Z,  -0.40,  -7.77,  99.90,  -7.41,   0.76,
07/25 08Z,  -0.40,  -7.89,  99.90,  -7.53,   0.76,  (min)
07/25 09Z,  -0.40,  -7.33,  99.90,  -6.97,   0.76,
07/25 10Z,  -0.40,  -6.18,  99.90,  -5.82,   0.76,
07/25 11Z,  -0.40,  -4.74,  99.90,  -4.38,   0.76,
07/25 12Z,  -0.50,  -3.45,  99.90,  -3.19,   0.76,
07/25 13Z,  -0.50,  -2.72,  99.90,  -2.46,   0.76,  (max)
07/25 14Z,  -0.60,  -2.73,  99.90,  -2.57,   0.76,
07/25 15Z,  -0.60,  -3.50,  99.90,  -3.34,   0.76,
07/25 16Z,  -0.60,  -4.93,  99.90,  -4.77,   0.76,
07/25 17Z,  -0.60,  -6.75,  99.90,  -6.59,   0.76,
07/25 18Z,  -0.50,  -8.51,  99.90,  -8.25,   0.76,
07/25 19Z,  -0.50,  -9.74,  99.90,  -9.48,   0.76,
07/25 20Z,  -0.50, -10.20,  99.90,  -9.94,   0.76,  (min)
07/25 21Z,  -0.50,  -9.83,  99.90,  -9.57,   0.76,
07/25 22Z,  -0.50,  -8.68,  99.90,  -8.42,   0.76,
07/25 23Z,  -0.60,  -6.97,  99.90,  -6.81,   0.76,
07/26 00Z,  -0.60,  -5.13,  99.90,  -4.97,   0.76,
07/26 01Z,  -0.70,  -3.63,  99.90,  -3.57,   0.76,
07/26 02Z,  -0.70,  -2.78,  99.90,  -2.72,   0.76,
07/26 03Z,  -0.70,  -2.68,  99.90,  -2.62,   0.76,  (max)
07/26 04Z,  -0.70,  -3.32,  99.90,  -3.26,   0.76,
07/26 05Z,  -0.70,  -4.57,  99.90,  -4.51,   0.76,
07/26 06Z,  -0.60,  -6.07,  99.90,  -5.91,   0.76,