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
#Nikiski, AK : 07/13/2024 12:22:00 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/11 12Z,   0.00, -20.29, -20.34,  99.90,  -0.05,  (min)
07/11 13Z,   0.00, -17.13, -17.04,  99.90,   0.09,
07/11 14Z,   0.00, -13.43, -13.76,  99.90,  -0.33,
07/11 15Z,   0.00, -10.47, -10.95,  99.90,  -0.48,
07/11 16Z,   0.00,  -8.49,  -8.84,  99.90,  -0.35,
07/11 17Z,   0.00,  -7.76,  -8.22,  99.90,  -0.46,  (max)
07/11 18Z,  -0.10,  -8.79,  -9.46,  99.90,  -0.57,
07/11 19Z,  -0.10, -11.64, -12.37,  99.90,  -0.63,
07/11 20Z,  -0.10, -15.57, -15.89,  99.90,  -0.22,
07/11 21Z,  -0.10, -19.40, -19.21,  99.90,   0.29,
07/11 22Z,  -0.20, -22.32, -22.29,  99.90,   0.23,
07/11 23Z,  -0.20, -23.91, -24.33,  99.90,  -0.22,  (min)
07/12 00Z,  -0.20, -23.42, -23.86,  99.90,  -0.24,
07/12 01Z,  -0.20, -20.45, -20.47,  99.90,   0.18,
07/12 02Z,  -0.20, -16.16, -16.48,  99.90,  -0.12,
07/12 03Z,  -0.20, -12.18, -12.91,  99.90,  -0.53,
07/12 04Z,  -0.20,  -9.09,  -9.61,  99.90,  -0.32,
07/12 05Z,  -0.30,  -7.06,  -7.51,  99.90,  -0.15,
07/12 06Z,  -0.30,  -6.63,  -7.08,  99.90,  -0.15,  (max)
07/12 07Z,  -0.30,  -8.17,  -8.73,  99.90,  -0.26,
07/12 08Z,  -0.20, -11.29, -11.75,  99.90,  -0.26,
07/12 09Z,  -0.20, -14.90, -14.98,  99.90,   0.12,
07/12 10Z,  -0.30, -17.99, -17.90,  99.90,   0.39,
07/12 11Z,  -0.30, -20.15, -20.27,  99.90,   0.18,
07/12 12Z,  -0.30, -20.93, -21.23,  99.90,   0.00,  (min)
07/12 13Z,  -0.30, -19.64, -19.86,  99.90,   0.08,
07/12 14Z,  -0.30, -16.68, -17.03,  99.90,  -0.05,
07/12 15Z,  -0.30, -13.57, -14.24,  99.90,  -0.37,
07/12 16Z,  -0.30, -11.19, -11.72,  99.90,  -0.23,
07/12 17Z,  -0.40,  -9.58,  -9.96,  99.90,   0.02,
07/12 18Z,  -0.40,  -9.06,  -9.52,  99.90,  -0.06,  (max)
07/12 19Z,  -0.40, -10.17, -10.73,  99.90,  -0.16,
07/12 20Z,  -0.40, -12.88, -13.29,  99.90,  -0.01,
07/12 21Z,  -0.50, -16.32, -16.34,  99.90,   0.48,
07/12 22Z,  -0.50, -19.34, -19.17,  99.90,   0.67,
07/12 23Z,  -0.50, -21.35, -21.52,  99.90,   0.33,
07/13 00Z,  -0.50, -22.12, -22.52,  99.90,   0.10,  (min)
07/13 01Z,  -0.50, -21.04, -21.03,  99.90,   0.51,
07/13 02Z,  -0.50, -17.99, -17.88,  99.90,   0.61,
07/13 03Z,  -0.50, -14.22, -14.66,  99.90,   0.06,
07/13 04Z,  -0.50, -11.06, -11.47,  99.90,   0.09,
07/13 05Z,  -0.50,  -8.75,  -8.91,  99.90,   0.34,
07/13 06Z,  -0.50,  -7.39,  -7.51,  99.90,   0.38,  (max)
07/13 07Z,  -0.50,  -7.51,  -7.73,  99.90,   0.28,
07/13 08Z,  -0.50,  -9.39,  -9.57,  99.90,   0.32,
07/13 09Z,  -0.50, -12.49, -12.44,  99.90,   0.55,
07/13 10Z,  -0.50, -15.71, -15.47,  99.90,   0.74,
07/13 11Z,  -0.50, -18.29, -18.21,  99.90,   0.58,
07/13 12Z,  -0.50, -20.04, -20.24,  99.90,   0.30,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/13 13Z,  -0.60, -20.58,  99.90, -20.92,   0.26,  (min)
07/13 14Z,  -0.60, -19.32,  99.90, -19.70,   0.22,
07/13 15Z,  -0.60, -16.76,  99.90, -17.18,   0.18,
07/13 16Z,  -0.60, -14.22,  99.90, -14.68,   0.14,
07/13 17Z,  -0.70, -12.24,  99.90, -12.84,   0.10,
07/13 18Z,  -0.70, -10.77,  99.90, -11.40,   0.07,
07/13 19Z,  -0.80, -10.24,  99.90, -11.01,   0.03,  (max)
07/13 20Z,  -0.90, -11.21,  99.90, -12.12,  -0.01,
07/13 21Z,  -0.90, -13.53,  99.90, -14.48,  -0.05,
07/13 22Z,  -0.90, -16.30,  99.90, -17.29,  -0.09,
07/13 23Z,  -0.90, -18.50,  99.90, -19.53,  -0.13,
07/14 00Z,  -1.00, -19.80,  99.90, -20.97,  -0.17,
07/14 01Z,  -0.90, -20.09,  99.90, -21.16,  -0.17,  (min)
07/14 02Z,  -0.80, -18.81,  99.90, -19.78,  -0.17,
07/14 03Z,  -0.80, -15.99,  99.90, -16.96,  -0.17,
07/14 04Z,  -0.70, -12.88,  99.90, -13.75,  -0.17,
07/14 05Z,  -0.70, -10.47,  99.90, -11.34,  -0.17,
07/14 06Z,  -0.70,  -8.78,  99.90,  -9.64,  -0.17,
07/14 07Z,  -0.70,  -7.91,  99.90,  -8.77,  -0.17,  (max)
07/14 08Z,  -0.60,  -8.40,  99.90,  -9.16,  -0.17,
07/14 09Z,  -0.50, -10.40,  99.90, -11.07,  -0.17,
07/14 10Z,  -0.50, -13.31,  99.90, -13.98,  -0.17,
07/14 11Z,  -0.40, -16.13,  99.90, -16.70,  -0.17,
07/14 12Z,  -0.30, -18.34,  99.90, -18.81,  -0.17,
07/14 13Z,  -0.30, -19.97,  99.90, -20.43,  -0.17,
07/14 14Z,  -0.20, -20.55,  99.90, -20.92,  -0.17,  (min)
07/14 15Z,  -0.20, -19.50,  99.90, -19.86,  -0.17,
07/14 16Z,  -0.20, -17.35,  99.90, -17.72,  -0.17,
07/14 17Z,  -0.10, -15.21,  99.90, -15.48,  -0.17,
07/14 18Z,  -0.10, -13.34,  99.90, -13.61,  -0.17,
07/14 19Z,  -0.10, -11.75,  99.90, -12.01,  -0.17,
07/14 20Z,  -0.10, -10.99,  99.90, -11.26,  -0.17,  (max)
07/14 21Z,   0.00, -11.64,  99.90, -11.81,  -0.17,
07/14 22Z,   0.00, -13.48,  99.90, -13.65,  -0.17,
07/14 23Z,   0.10, -15.60,  99.90, -15.67,  -0.17,
07/15 00Z,   0.20, -17.18,  99.90, -17.15,  -0.17,
07/15 01Z,   0.30, -18.11,  99.90, -17.98,  -0.17,
07/15 02Z,   0.30, -18.28,  99.90, -18.14,  -0.17,  (min)
07/15 03Z,   0.40, -17.08,  99.90, -16.85,  -0.17,
07/15 04Z,   0.40, -14.63,  99.90, -14.40,  -0.17,
07/15 05Z,   0.40, -12.12,  99.90, -11.89,  -0.17,
07/15 06Z,   0.40, -10.27,  99.90, -10.03,  -0.17,
07/15 07Z,   0.50,  -8.95,  99.90,  -8.62,  -0.17,
07/15 08Z,   0.50,  -8.36,  99.90,  -8.03,  -0.17,  (max)
07/15 09Z,   0.50,  -9.05,  99.90,  -8.71,  -0.17,
07/15 10Z,   0.50, -11.06,  99.90, -10.73,  -0.17,
07/15 11Z,   0.50, -13.78,  99.90, -13.44,  -0.17,
07/15 12Z,   0.40, -16.33,  99.90, -16.10,  -0.17,
07/15 13Z,   0.40, -18.47,  99.90, -18.23,  -0.17,
07/15 14Z,   0.30, -20.23,  99.90, -20.10,  -0.17,
07/15 15Z,   0.30, -21.02,  99.90, -20.88,  -0.17,  (min)
07/15 16Z,   0.20, -20.18,  99.90, -20.14,  -0.17,
07/15 17Z,   0.10, -18.27,  99.90, -18.34,  -0.17,
07/15 18Z,   0.10, -16.21,  99.90, -16.28,  -0.17,
07/15 19Z,   0.00, -14.15,  99.90, -14.31,  -0.17,
07/15 20Z,   0.00, -12.20,  99.90, -12.37,  -0.17,
07/15 21Z,   0.00, -11.11,  99.90, -11.28,  -0.17,  (max)
07/15 22Z,   0.00, -11.41,  99.90, -11.58,  -0.17,
07/15 23Z,   0.00, -12.84,  99.90, -13.00,  -0.17,
07/16 00Z,   0.00, -14.51,  99.90, -14.68,  -0.17,
07/16 01Z,  -0.10, -15.81,  99.90, -16.07,  -0.17,
07/16 02Z,  -0.10, -16.73,  99.90, -17.00,  -0.17,
07/16 03Z,  -0.10, -17.04,  99.90, -17.31,  -0.17,  (min)
07/16 04Z,  -0.10, -16.03,  99.90, -16.30,  -0.17,
07/16 05Z,  -0.10, -13.90,  99.90, -14.17,  -0.17,
07/16 06Z,  -0.10, -11.77,  99.90, -12.04,  -0.17,
07/16 07Z,  -0.10, -10.17,  99.90, -10.44,  -0.17,
07/16 08Z,  -0.10,  -8.98,  99.90,  -9.25,  -0.17,
07/16 09Z,  -0.10,  -8.52,  99.90,  -8.79,  -0.17,  (max)
07/16 10Z,   0.00,  -9.33,  99.90,  -9.50,  -0.17,
07/16 11Z,   0.00, -11.39,  99.90, -11.56,  -0.17,
07/16 12Z,   0.00, -14.06,  99.90, -14.22,  -0.17,
07/16 13Z,   0.00, -16.61,  99.90, -16.77,  -0.17,
07/16 14Z,   0.00, -18.94,  99.90, -19.11,  -0.17,
07/16 15Z,   0.00, -21.03,  99.90, -21.19,  -0.17,
07/16 16Z,  -0.10, -22.00,  99.90, -22.27,  -0.17,  (min)
07/16 17Z,  -0.10, -21.20,  99.90, -21.46,  -0.17,
07/16 18Z,  -0.10, -19.22,  99.90, -19.49,  -0.17,
07/16 19Z,  -0.10, -16.90,  99.90, -17.16,  -0.17,
07/16 20Z,  -0.10, -14.36,  99.90, -14.62,  -0.17,
07/16 21Z,  -0.10, -11.95,  99.90, -12.22,  -0.17,
07/16 22Z,  -0.10, -10.55,  99.90, -10.82,  -0.17,  (max)
07/16 23Z,  -0.10, -10.65,  99.90, -10.92,  -0.17,
07/17 00Z,  -0.10, -11.90,  99.90, -12.17,  -0.17,