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 : 09/18/2024 11:22:27 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/16 12Z,  -0.50,  -5.09,  -5.16,  99.90,   0.43,
09/16 13Z,  -0.50,  -7.03,  -7.18,  99.90,   0.35,
09/16 14Z,  -0.50,  -8.74,  -8.96,  99.90,   0.28,
09/16 15Z,  -0.50,  -9.88, -10.05,  99.90,   0.33,
09/16 16Z,  -0.50, -10.25, -10.52,  99.90,   0.23,  (min)
09/16 17Z,  -0.50,  -9.74, -10.04,  99.90,   0.20,
09/16 18Z,  -0.50,  -8.42,  -8.74,  99.90,   0.18,
09/16 19Z,  -0.50,  -6.65,  -6.86,  99.90,   0.29,
09/16 20Z,  -0.60,  -4.92,  -5.12,  99.90,   0.40,
09/16 21Z,  -0.50,  -3.59,  -3.73,  99.90,   0.36,
09/16 22Z,  -0.50,  -2.90,  -2.91,  99.90,   0.49,  (max)
09/16 23Z,  -0.50,  -3.01,  -3.08,  99.90,   0.43,
09/17 00Z,  -0.60,  -3.89,  -3.85,  99.90,   0.64,
09/17 01Z,  -0.60,  -5.23,  -5.19,  99.90,   0.64,
09/17 02Z,  -0.60,  -6.59,  -6.55,  99.90,   0.64,
09/17 03Z,  -0.60,  -7.58,  -7.40,  99.90,   0.78,
09/17 04Z,  -0.60,  -7.94,  -7.67,  99.90,   0.87,  (min)
09/17 05Z,  -0.50,  -7.55,  -7.39,  99.90,   0.66,
09/17 06Z,  -0.50,  -6.41,  -6.31,  99.90,   0.60,
09/17 07Z,  -0.50,  -4.82,  -4.78,  99.90,   0.54,
09/17 08Z,  -0.40,  -3.23,  -3.08,  99.90,   0.55,
09/17 09Z,  -0.30,  -2.09,  -1.89,  99.90,   0.50,
09/17 10Z,  -0.30,  -1.67,  -1.39,  99.90,   0.58,  (max)
09/17 11Z,  -0.20,  -2.12,  -1.88,  99.90,   0.44,
09/17 12Z,  -0.30,  -3.44,  -3.10,  99.90,   0.64,
09/17 13Z,  -0.30,  -5.37,  -5.30,  99.90,   0.37,
09/17 14Z,  -0.30,  -7.43,  -7.32,  99.90,   0.41,
09/17 15Z,  -0.20,  -9.11,  -8.82,  99.90,   0.49,
09/17 16Z,  -0.30, -10.07, -10.09,  99.90,   0.28,
09/17 17Z,  -0.30, -10.12, -10.14,  99.90,   0.28,  (min)
09/17 18Z,  -0.40,  -9.20,  -9.42,  99.90,   0.18,
09/17 19Z,  -0.40,  -7.50,  -7.53,  99.90,   0.37,
09/17 20Z,  -0.30,  -5.51,  -5.55,  99.90,   0.26,
09/17 21Z,  -0.30,  -3.73,  -3.60,  99.90,   0.43,
09/17 22Z,  -0.30,  -2.57,  -2.53,  99.90,   0.34,
09/17 23Z,  -0.30,  -2.24,  -2.12,  99.90,   0.42,  (max)
09/18 00Z,  -0.50,  -2.84,  -2.63,  99.90,   0.71,
09/18 01Z,  -0.50,  -4.22,  -4.12,  99.90,   0.60,
09/18 02Z,  -0.60,  -5.99,  -6.03,  99.90,   0.56,
09/18 03Z,  -0.60,  -7.60,  -7.61,  99.90,   0.59,
09/18 04Z,  -0.70,  -8.64,  -8.76,  99.90,   0.58,
09/18 05Z,  -0.80,  -8.87,  -9.01,  99.90,   0.66,  (min)
09/18 06Z,  -0.80,  -8.21,  -8.67,  99.90,   0.34,
09/18 07Z,  -0.90,  -6.74,  -7.28,  99.90,   0.36,
09/18 08Z,  -1.10,  -4.86,  -5.36,  99.90,   0.60,
09/18 09Z,  -1.10,  -3.11,  -3.62,  99.90,   0.59,
09/18 10Z,  -1.10,  -1.94,  -2.49,  99.90,   0.55,
09/18 11Z,  -1.00,  -1.61,  -2.42,  99.90,   0.19,  (max)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/18 12Z,  -1.00,  -2.23,  99.90,  -3.02,   0.21,
09/18 13Z,  -1.20,  -3.74,  99.90,  -4.70,   0.24,
09/18 14Z,  -1.40,  -5.78,  99.90,  -6.91,   0.27,
09/18 15Z,  -1.40,  -7.79,  99.90,  -8.90,   0.29,
09/18 16Z,  -1.30,  -9.26,  99.90, -10.24,   0.32,
09/18 17Z,  -1.10,  -9.89,  99.90, -10.65,   0.35,  (min)
09/18 18Z,  -1.00,  -9.54,  99.90, -10.17,   0.37,
09/18 19Z,  -1.00,  -8.23,  99.90,  -8.84,   0.40,
09/18 20Z,  -0.90,  -6.28,  99.90,  -6.75,   0.43,
09/18 21Z,  -0.90,  -4.21,  99.90,  -4.66,   0.45,
09/18 22Z,  -0.90,  -2.59,  99.90,  -3.01,   0.48,
09/18 23Z,  -0.90,  -1.75,  99.90,  -2.15,   0.50,  (max)
09/19 00Z,  -0.90,  -1.89,  99.90,  -2.28,   0.50,
09/19 01Z,  -1.00,  -2.99,  99.90,  -3.49,   0.50,
09/19 02Z,  -0.90,  -4.83,  99.90,  -5.23,   0.50,
09/19 03Z,  -0.90,  -6.89,  99.90,  -7.28,   0.50,
09/19 04Z,  -0.80,  -8.60,  99.90,  -8.90,   0.50,
09/19 05Z,  -0.70,  -9.57,  99.90,  -9.77,   0.50,
09/19 06Z,  -0.70,  -9.61,  99.90,  -9.80,   0.50,  (min)
09/19 07Z,  -0.60,  -8.67,  99.90,  -8.76,   0.50,
09/19 08Z,  -0.70,  -6.94,  99.90,  -7.14,   0.50,
09/19 09Z,  -0.60,  -4.90,  99.90,  -5.00,   0.50,
09/19 10Z,  -0.60,  -3.12,  99.90,  -3.22,   0.50,
09/19 11Z,  -0.60,  -2.03,  99.90,  -2.13,   0.50,
09/19 12Z,  -0.60,  -1.85,  99.90,  -1.94,   0.50,  (max)
09/19 13Z,  -0.70,  -2.62,  99.90,  -2.81,   0.50,
09/19 14Z,  -0.70,  -4.21,  99.90,  -4.40,   0.50,
09/19 15Z,  -0.70,  -6.18,  99.90,  -6.38,   0.50,
09/19 16Z,  -0.70,  -7.96,  99.90,  -8.16,   0.50,
09/19 17Z,  -0.70,  -9.09,  99.90,  -9.29,   0.50,
09/19 18Z,  -0.60,  -9.33,  99.90,  -9.42,   0.50,  (min)
09/19 19Z,  -0.50,  -8.59,  99.90,  -8.59,   0.50,
09/19 20Z,  -0.40,  -7.00,  99.90,  -6.90,   0.50,
09/19 21Z,  -0.30,  -4.95,  99.90,  -4.75,   0.50,
09/19 22Z,  -0.40,  -3.01,  99.90,  -2.91,   0.50,
09/19 23Z,  -0.50,  -1.70,  99.90,  -1.69,   0.50,
09/20 00Z,  -0.50,  -1.30,  99.90,  -1.29,   0.50,  (max)
09/20 01Z,  -0.50,  -1.91,  99.90,  -1.90,   0.50,
09/20 02Z,  -0.50,  -3.45,  99.90,  -3.44,   0.50,
09/20 03Z,  -0.50,  -5.58,  99.90,  -5.58,   0.50,
09/20 04Z,  -0.50,  -7.76,  99.90,  -7.75,   0.50,
09/20 05Z,  -0.50,  -9.42,  99.90,  -9.41,   0.50,
09/20 06Z,  -0.40, -10.22,  99.90, -10.12,   0.50,  (min)
09/20 07Z,  -0.30, -10.04,  99.90,  -9.83,   0.50,
09/20 08Z,  -0.20,  -8.89,  99.90,  -8.58,   0.50,
09/20 09Z,  -0.20,  -7.04,  99.90,  -6.73,   0.50,
09/20 10Z,  -0.30,  -5.00,  99.90,  -4.80,   0.50,
09/20 11Z,  -0.40,  -3.33,  99.90,  -3.22,   0.50,
09/20 12Z,  -0.50,  -2.39,  99.90,  -2.39,   0.50,
09/20 13Z,  -0.50,  -2.34,  99.90,  -2.34,   0.50,  (max)
09/20 14Z,  -0.50,  -3.18,  99.90,  -3.18,   0.50,
09/20 15Z,  -0.60,  -4.70,  99.90,  -4.80,   0.50,
09/20 16Z,  -0.60,  -6.45,  99.90,  -6.55,   0.50,
09/20 17Z,  -0.50,  -7.88,  99.90,  -7.87,   0.50,
09/20 18Z,  -0.40,  -8.59,  99.90,  -8.49,   0.50,  (min)
09/20 19Z,  -0.40,  -8.44,  99.90,  -8.34,   0.50,
09/20 20Z,  -0.40,  -7.43,  99.90,  -7.32,   0.50,
09/20 21Z,  -0.40,  -5.73,  99.90,  -5.62,   0.50,
09/20 22Z,  -0.40,  -3.77,  99.90,  -3.67,   0.50,
09/20 23Z,  -0.40,  -2.13,  99.90,  -2.02,   0.50,
09/21 00Z,  -0.40,  -1.22,  99.90,  -1.12,   0.50,  (max)
09/21 01Z,  -0.50,  -1.26,  99.90,  -1.25,   0.50,
09/21 02Z,  -0.50,  -2.25,  99.90,  -2.25,   0.50,
09/21 03Z,  -0.60,  -4.07,  99.90,  -4.16,   0.50,
09/21 04Z,  -0.60,  -6.31,  99.90,  -6.41,   0.50,
09/21 05Z,  -0.50,  -8.42,  99.90,  -8.41,   0.50,
09/21 06Z,  -0.40,  -9.90,  99.90,  -9.80,   0.50,
09/21 07Z,  -0.20, -10.50,  99.90, -10.20,   0.50,  (min)
09/21 08Z,  -0.20, -10.14,  99.90,  -9.84,   0.50,
09/21 09Z,  -0.30,  -8.90,  99.90,  -8.70,   0.50,
09/21 10Z,  -0.30,  -7.08,  99.90,  -6.88,   0.50,
09/21 11Z,  -0.20,  -5.20,  99.90,  -4.89,   0.50,
09/21 12Z,  -0.20,  -3.73,  99.90,  -3.42,   0.50,
09/21 13Z,  -0.30,  -2.97,  99.90,  -2.76,   0.50,  (max)
09/21 14Z,  -0.30,  -3.00,  99.90,  -2.79,   0.50,
09/21 15Z,  -0.30,  -3.79,  99.90,  -3.58,   0.50,
09/21 16Z,  -0.30,  -5.11,  99.90,  -4.90,   0.50,
09/21 17Z,  -0.20,  -6.50,  99.90,  -6.20,   0.50,
09/21 18Z,  -0.10,  -7.51,  99.90,  -7.10,   0.50,
09/21 19Z,  -0.10,  -7.83,  99.90,  -7.43,   0.50,  (min)
09/21 20Z,  -0.10,  -7.40,  99.90,  -7.00,   0.50,
09/21 21Z,   0.00,  -6.27,  99.90,  -5.76,   0.50,
09/21 22Z,   0.00,  -4.64,  99.90,  -4.14,   0.50,
09/21 23Z,  -0.10,  -2.95,  99.90,  -2.54,   0.50,
09/22 00Z,  -0.20,  -1.69,  99.90,  -1.39,   0.50,