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 : 12/07/2023 14:22:08 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/05 18Z,   0.50,  -3.35,  -2.54,  99.90,   0.31,
12/05 19Z,   0.60,  -3.51,  -2.62,  99.90,   0.29,  (max)
12/05 20Z,   0.60,  -4.00,  -3.14,  99.90,   0.26,
12/05 21Z,   0.50,  -4.61,  -3.80,  99.90,   0.31,
12/05 22Z,   0.50,  -5.14,  -4.37,  99.90,   0.27,
12/05 23Z,   0.40,  -5.52,  -4.84,  99.90,   0.28,
12/06 00Z,   0.60,  -5.71,  -5.02,  99.90,   0.09,
12/06 01Z,   0.50,  -5.63,  -5.16,  99.90,  -0.03,  (min)
12/06 02Z,   0.30,  -5.30,  -4.94,  99.90,   0.06,
12/06 03Z,   0.20,  -4.88,  -4.56,  99.90,   0.12,
12/06 04Z,   0.00,  -4.58,  -4.13,  99.90,   0.45,
12/06 05Z,  -0.10,  -4.47,  -4.01,  99.90,   0.56,  (max)
12/06 06Z,   0.40,  -4.58,  -4.09,  99.90,   0.09,
12/06 07Z,   0.30,  -4.96,  -4.51,  99.90,   0.15,
12/06 08Z,   0.20,  -5.60,  -4.94,  99.90,   0.46,
12/06 09Z,   0.00,  -6.33,  -5.73,  99.90,   0.60,
12/06 10Z,  -0.10,  -6.93,  -6.45,  99.90,   0.58,
12/06 11Z,  -0.30,  -7.26,  -6.82,  99.90,   0.74,
12/06 12Z,   0.10,  -7.28,  -7.04,  99.90,   0.14,  (min)
12/06 13Z,   0.00,  -6.94,  -6.67,  99.90,   0.27,
12/06 14Z,   0.00,  -6.23,  -5.92,  99.90,   0.31,
12/06 15Z,  -0.10,  -5.28,  -5.00,  99.90,   0.38,
12/06 16Z,  -0.20,  -4.35,  -4.08,  99.90,   0.47,
12/06 17Z,  -0.30,  -3.62,  -3.34,  99.90,   0.58,
12/06 18Z,   0.00,  -3.16,  -2.78,  99.90,   0.38,
12/06 19Z,   0.00,  -3.07,  -2.62,  99.90,   0.45,  (max)
12/06 20Z,   0.00,  -3.41,  -3.08,  99.90,   0.33,
12/06 21Z,  -0.10,  -4.10,  -3.81,  99.90,   0.39,
12/06 22Z,  -0.20,  -4.90,  -4.53,  99.90,   0.57,
12/06 23Z,  -0.30,  -5.62,  -5.29,  99.90,   0.63,
12/07 00Z,  -0.10,  -6.16,  -5.85,  99.90,   0.41,
12/07 01Z,  -0.10,  -6.44,  -6.22,  99.90,   0.32,
12/07 02Z,  -0.20,  -6.37,  -6.27,  99.90,   0.30,  (min)
12/07 03Z,  -0.20,  -5.97,  -5.83,  99.90,   0.34,
12/07 04Z,  -0.30,  -5.45,  -5.29,  99.90,   0.46,
12/07 05Z,  -0.40,  -4.99,  -4.76,  99.90,   0.63,
12/07 06Z,  -0.20,  -4.70,  -4.47,  99.90,   0.43,
12/07 07Z,  -0.20,  -4.64,  -4.39,  99.90,   0.45,  (max)
12/07 08Z,  -0.20,  -4.88,  -4.56,  99.90,   0.52,
12/07 09Z,  -0.30,  -5.42,  -5.09,  99.90,   0.63,
12/07 10Z,  -0.40,  -6.06,  -5.68,  99.90,   0.78,
12/07 11Z,  -0.40,  -6.58,  -6.20,  99.90,   0.78,
12/07 12Z,  -0.50,  -6.86,  -6.52,  99.90,   0.84,
12/07 13Z,  -0.60,  -6.83,  -6.52,  99.90,   0.91,  (min)
12/07 14Z,  -0.60,  -6.43,  -6.40,  99.90,   0.63,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/07 15Z,  -0.70,  -5.64,  99.90,  -5.71,   0.63,
12/07 16Z,  -0.80,  -4.65,  99.90,  -4.82,   0.64,
12/07 17Z,  -0.90,  -3.73,  99.90,  -3.99,   0.64,
12/07 18Z,  -0.80,  -3.06,  99.90,  -3.21,   0.65,
12/07 19Z,  -0.70,  -2.73,  99.90,  -2.78,   0.65,  (max)
12/07 20Z,  -0.60,  -2.84,  99.90,  -2.79,   0.66,
12/07 21Z,  -0.60,  -3.45,  99.90,  -3.38,   0.67,
12/07 22Z,  -0.60,  -4.40,  99.90,  -4.33,   0.67,
12/07 23Z,  -0.70,  -5.44,  99.90,  -5.47,   0.68,
12/08 00Z,  -0.80,  -6.35,  99.90,  -6.47,   0.68,
12/08 01Z,  -0.80,  -7.01,  99.90,  -7.12,   0.69,
12/08 02Z,  -0.80,  -7.30,  99.90,  -7.40,   0.69,  (min)
12/08 03Z,  -0.80,  -7.12,  99.90,  -7.23,   0.69,
12/08 04Z,  -0.80,  -6.55,  99.90,  -6.66,   0.69,
12/08 05Z,  -0.80,  -5.83,  99.90,  -5.94,   0.69,
12/08 06Z,  -0.70,  -5.17,  99.90,  -5.18,   0.69,
12/08 07Z,  -0.60,  -4.69,  99.90,  -4.60,   0.69,
12/08 08Z,  -0.50,  -4.49,  99.90,  -4.30,   0.69,  (max)
12/08 09Z,  -0.40,  -4.67,  99.90,  -4.38,   0.69,
12/08 10Z,  -0.40,  -5.18,  99.90,  -4.88,   0.69,
12/08 11Z,  -0.40,  -5.79,  99.90,  -5.50,   0.69,
12/08 12Z,  -0.50,  -6.29,  99.90,  -6.09,   0.69,
12/08 13Z,  -0.60,  -6.52,  99.90,  -6.43,   0.69,  (min)
12/08 14Z,  -0.70,  -6.42,  99.90,  -6.42,   0.69,
12/08 15Z,  -0.70,  -5.90,  99.90,  -5.91,   0.69,
12/08 16Z,  -0.70,  -5.00,  99.90,  -5.01,   0.69,
12/08 17Z,  -0.60,  -3.96,  99.90,  -3.87,   0.69,
12/08 18Z,  -0.50,  -3.06,  99.90,  -2.87,   0.69,
12/08 19Z,  -0.50,  -2.49,  99.90,  -2.29,   0.69,
12/08 20Z,  -0.40,  -2.35,  99.90,  -2.06,   0.69,  (max)
12/08 21Z,  -0.30,  -2.75,  99.90,  -2.36,   0.69,
12/08 22Z,  -0.20,  -3.69,  99.90,  -3.19,   0.69,
12/08 23Z,  -0.20,  -4.95,  99.90,  -4.46,   0.69,
12/09 00Z,  -0.20,  -6.24,  99.90,  -5.74,   0.69,
12/09 01Z,  -0.20,  -7.29,  99.90,  -6.80,   0.69,
12/09 02Z,  -0.20,  -7.98,  99.90,  -7.48,   0.69,
12/09 03Z,  -0.20,  -8.15,  99.90,  -7.66,   0.69,  (min)
12/09 04Z,  -0.10,  -7.76,  99.90,  -7.17,   0.69,
12/09 05Z,   0.00,  -6.94,  99.90,  -6.25,   0.69,
12/09 06Z,   0.00,  -5.97,  99.90,  -5.27,   0.69,
12/09 07Z,   0.10,  -5.09,  99.90,  -4.30,   0.69,
12/09 08Z,   0.10,  -4.47,  99.90,  -3.68,   0.69,
12/09 09Z,   0.10,  -4.21,  99.90,  -3.42,   0.69,  (max)
12/09 10Z,   0.00,  -4.40,  99.90,  -3.71,   0.69,
12/09 11Z,   0.00,  -4.95,  99.90,  -4.25,   0.69,
12/09 12Z,  -0.10,  -5.59,  99.90,  -4.99,   0.69,
12/09 13Z,  -0.20,  -6.06,  99.90,  -5.57,   0.69,
12/09 14Z,  -0.20,  -6.23,  99.90,  -5.74,   0.69,  (min)
12/09 15Z,  -0.20,  -6.01,  99.90,  -5.52,   0.69,
12/09 16Z,  -0.10,  -5.34,  99.90,  -4.75,   0.69,
12/09 17Z,   0.00,  -4.32,  99.90,  -3.63,   0.69,
12/09 18Z,   0.10,  -3.22,  99.90,  -2.43,   0.69,
12/09 19Z,   0.10,  -2.38,  99.90,  -1.58,   0.69,
12/09 20Z,   0.20,  -1.97,  99.90,  -1.07,   0.69,  (max)
12/09 21Z,   0.30,  -2.10,  99.90,  -1.11,   0.69,
12/09 22Z,   0.40,  -2.86,  99.90,  -1.76,   0.69,
12/09 23Z,   0.30,  -4.16,  99.90,  -3.17,   0.69,
12/10 00Z,   0.30,  -5.73,  99.90,  -4.74,   0.69,
12/10 01Z,   0.20,  -7.21,  99.90,  -6.32,   0.69,
12/10 02Z,   0.20,  -8.33,  99.90,  -7.43,   0.69,
12/10 03Z,   0.20,  -8.93,  99.90,  -8.03,   0.69,  (min)
12/10 04Z,   0.30,  -8.89,  99.90,  -7.89,   0.69,
12/10 05Z,   0.40,  -8.20,  99.90,  -7.10,   0.69,
12/10 06Z,   0.40,  -7.07,  99.90,  -5.98,   0.69,
12/10 07Z,   0.50,  -5.85,  99.90,  -4.66,   0.69,
12/10 08Z,   0.50,  -4.81,  99.90,  -3.62,   0.69,
12/10 09Z,   0.60,  -4.11,  99.90,  -2.82,   0.69,
12/10 10Z,   0.50,  -3.88,  99.90,  -2.69,   0.69,  (max)
12/10 11Z,   0.40,  -4.16,  99.90,  -3.07,   0.69,
12/10 12Z,   0.30,  -4.79,  99.90,  -3.80,   0.69,
12/10 13Z,   0.20,  -5.47,  99.90,  -4.57,   0.69,
12/10 14Z,   0.10,  -5.91,  99.90,  -5.11,   0.69,
12/10 15Z,   0.10,  -5.98,  99.90,  -5.18,   0.69,  (min)
12/10 16Z,   0.10,  -5.60,  99.90,  -4.80,   0.69,
12/10 17Z,   0.20,  -4.75,  99.90,  -3.86,   0.69,
12/10 18Z,   0.20,  -3.60,  99.90,  -2.70,   0.69,
12/10 19Z,   0.30,  -2.49,  99.90,  -1.49,   0.69,
12/10 20Z,   0.40,  -1.75,  99.90,  -0.66,   0.69,
12/10 21Z,   0.40,  -1.57,  99.90,  -0.48,   0.69,  (max)
12/10 22Z,   0.40,  -2.04,  99.90,  -0.94,   0.69,
12/10 23Z,   0.30,  -3.18,  99.90,  -2.19,   0.69,
12/11 00Z,   0.20,  -4.84,  99.90,  -3.95,   0.69,
12/11 01Z,   0.10,  -6.67,  99.90,  -5.88,   0.69,
12/11 02Z,   0.00,  -8.25,  99.90,  -7.56,   0.69,
12/11 03Z,   0.00,  -9.33,  99.90,  -8.63,   0.69,
12/11 04Z,   0.10,  -9.74,  99.90,  -8.94,   0.69,  (min)
12/11 05Z,   0.20,  -9.40,  99.90,  -8.50,   0.69,
12/11 06Z,   0.20,  -8.37,  99.90,  -7.47,   0.69,