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
Port Heiden, AK
Egegik, AK
Naknek, AK
Clark's Pt, AK
Goodnews Bay
Quinhagak, AK
Kuskokwak, AK
Eek, Apokak, AK
Popokamute, AK
Scammon Bay AK
St. Lawrence, AK
Kwikluak, AK
Kawanak, AK
Apoon, Yukon, AK
St. Michaels, AK
Golovin, AK
Nome, AK
Port Clarence, AK
Kotzebue, AK
Pt. Barrow, AK
Prudhoe Bay, AK
St. Paul Island AK
Surge List
Norton Sound
Arctic Alaska
#Nikiski, AK : 05/18/2024 04:21:13 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/16 12Z,   0.00, -14.17, -14.12,  99.90,   0.05,
05/16 13Z,   0.00, -16.45, -16.29,  99.90,   0.16,
05/16 14Z,   0.00, -18.22, -17.95,  99.90,   0.27,
05/16 15Z,   0.00, -18.52, -18.67,  99.90,  -0.15,  (min)
05/16 16Z,  -0.10, -17.50, -18.18,  99.90,  -0.58,
05/16 17Z,  -0.10, -16.01, -16.74,  99.90,  -0.63,
05/16 18Z,  -0.10, -14.29, -14.92,  99.90,  -0.53,
05/16 19Z,  -0.20, -12.34, -13.23,  99.90,  -0.69,
05/16 20Z,  -0.20, -10.87, -12.14,  99.90,  -1.07,
05/16 21Z,  -0.20, -10.67, -11.96,  99.90,  -1.09,  (max)
05/16 22Z,  -0.30, -11.86, -12.85,  99.90,  -0.69,
05/16 23Z,  -0.30, -13.84, -14.59,  99.90,  -0.45,
05/17 00Z,  -0.30, -16.03, -16.69,  99.90,  -0.36,
05/17 01Z,  -0.30, -18.36, -18.86,  99.90,  -0.20,
05/17 02Z,  -0.30, -20.54, -20.65,  99.90,   0.19,
05/17 03Z,  -0.30, -21.45, -21.55,  99.90,   0.20,  (min)
05/17 04Z,  -0.40, -20.54, -20.86,  99.90,   0.08,
05/17 05Z,  -0.40, -18.47, -18.77,  99.90,   0.10,
05/17 06Z,  -0.40, -15.85, -16.10,  99.90,   0.15,
05/17 07Z,  -0.40, -12.80, -13.35,  99.90,  -0.15,
05/17 08Z,  -0.40,  -9.92, -10.98,  99.90,  -0.66,
05/17 09Z,  -0.40,  -8.26,  -9.42,  99.90,  -0.76,
05/17 10Z,  -0.40,  -8.35,  -9.08,  99.90,  -0.33,  (max)
05/17 11Z,  -0.40,  -9.85, -10.13,  99.90,   0.12,
05/17 12Z,  -0.40, -12.00, -12.33,  99.90,   0.07,
05/17 13Z,  -0.40, -14.50, -14.84,  99.90,   0.06,
05/17 14Z,  -0.40, -17.25, -17.29,  99.90,   0.36,
05/17 15Z,  -0.40, -19.40, -19.26,  99.90,   0.54,
05/17 16Z,  -0.40, -19.90, -20.26,  99.90,   0.04,  (min)
05/17 17Z,  -0.40, -18.93, -19.81,  99.90,  -0.48,
05/17 18Z,  -0.40, -17.25, -17.90,  99.90,  -0.25,
05/17 19Z,  -0.40, -15.01, -15.60,  99.90,  -0.19,
05/17 20Z,  -0.40, -12.48, -13.47,  99.90,  -0.59,
05/17 21Z,  -0.40, -10.60, -12.02,  99.90,  -1.02,
05/17 22Z,  -0.40, -10.19, -11.49,  99.90,  -0.90,  (max)
05/17 23Z,  -0.40, -11.28, -12.18,  99.90,  -0.50,
05/18 00Z,  -0.30, -13.23, -14.00,  99.90,  -0.47,
05/18 01Z,  -0.30, -15.51, -16.29,  99.90,  -0.48,
05/18 02Z,  -0.30, -18.06, -18.57,  99.90,  -0.21,
05/18 03Z,  -0.30, -20.37, -20.44,  99.90,   0.23,
05/18 04Z,  -0.30, -21.21, -21.35,  99.90,   0.16,  (min)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/18 05Z,  -0.40, -20.14,  99.90, -20.41,   0.13,
05/18 06Z,  -0.40, -17.89,  99.90, -18.20,   0.09,
05/18 07Z,  -0.30, -15.02,  99.90, -15.27,   0.05,
05/18 08Z,  -0.30, -11.75,  99.90, -12.04,   0.01,
05/18 09Z,  -0.30,  -8.90,  99.90,  -9.22,  -0.02,
05/18 10Z,  -0.30,  -7.54,  99.90,  -7.90,  -0.06,  (max)
05/18 11Z,  -0.30,  -8.06,  99.90,  -8.46,  -0.10,
05/18 12Z,  -0.30,  -9.99,  99.90, -10.42,  -0.14,
05/18 13Z,  -0.30, -12.59,  99.90, -13.06,  -0.17,
05/18 14Z,  -0.30, -15.61,  99.90, -16.12,  -0.21,
05/18 15Z,  -0.40, -18.82,  99.90, -19.47,  -0.25,
05/18 16Z,  -0.40, -21.11,  99.90, -21.79,  -0.29,
05/18 17Z,  -0.40, -21.43,  99.90, -22.11,  -0.29,  (min)
05/18 18Z,  -0.50, -20.08,  99.90, -20.87,  -0.29,
05/18 19Z,  -0.50, -17.82,  99.90, -18.61,  -0.29,
05/18 20Z,  -0.50, -14.89,  99.90, -15.68,  -0.29,
05/18 21Z,  -0.50, -11.84,  99.90, -12.62,  -0.29,
05/18 22Z,  -0.50,  -9.78,  99.90, -10.56,  -0.29,
05/18 23Z,  -0.50,  -9.47,  99.90, -10.26,  -0.29,  (max)
05/19 00Z,  -0.50, -10.79,  99.90, -11.57,  -0.29,
05/19 01Z,  -0.50, -12.97,  99.90, -13.76,  -0.29,
05/19 02Z,  -0.50, -15.52,  99.90, -16.30,  -0.29,
05/19 03Z,  -0.50, -18.29,  99.90, -19.08,  -0.29,
05/19 04Z,  -0.50, -20.54,  99.90, -21.33,  -0.29,
05/19 05Z,  -0.60, -20.99,  99.90, -21.87,  -0.29,  (min)
05/19 06Z,  -0.50, -19.42,  99.90, -20.21,  -0.29,
05/19 07Z,  -0.50, -16.73,  99.90, -17.52,  -0.29,
05/19 08Z,  -0.50, -13.51,  99.90, -14.29,  -0.29,
05/19 09Z,  -0.50, -10.14,  99.90, -10.93,  -0.29,
05/19 10Z,  -0.40,  -7.61,  99.90,  -8.30,  -0.29,
05/19 11Z,  -0.30,  -6.90,  99.90,  -7.48,  -0.29,  (max)
05/19 12Z,  -0.30,  -8.16,  99.90,  -8.74,  -0.29,
05/19 13Z,  -0.30, -10.75,  99.90, -11.34,  -0.29,
05/19 14Z,  -0.30, -13.94,  99.90, -14.53,  -0.29,
05/19 15Z,  -0.30, -17.48,  99.90, -18.07,  -0.29,
05/19 16Z,  -0.40, -20.93,  99.90, -21.62,  -0.29,
05/19 17Z,  -0.50, -22.97,  99.90, -23.76,  -0.29,  (min)
05/19 18Z,  -0.60, -22.68,  99.90, -23.57,  -0.29,
05/19 19Z,  -0.60, -20.59,  99.90, -21.47,  -0.29,
05/19 20Z,  -0.60, -17.53,  99.90, -18.41,  -0.29,
05/19 21Z,  -0.60, -13.93,  99.90, -14.82,  -0.29,
05/19 22Z,  -0.50, -10.60,  99.90, -11.39,  -0.29,
05/19 23Z,  -0.50,  -8.71,  99.90,  -9.50,  -0.29,  (max)
05/20 00Z,  -0.50,  -8.85,  99.90,  -9.63,  -0.29,
05/20 01Z,  -0.40, -10.63,  99.90, -11.31,  -0.29,
05/20 02Z,  -0.40, -13.19,  99.90, -13.88,  -0.29,
05/20 03Z,  -0.40, -16.02,  99.90, -16.71,  -0.29,
05/20 04Z,  -0.40, -18.87,  99.90, -19.56,  -0.29,
05/20 05Z,  -0.30, -20.77,  99.90, -21.35,  -0.29,  (min)
05/20 06Z,  -0.30, -20.49,  99.90, -21.08,  -0.29,
05/20 07Z,  -0.20, -18.18,  99.90, -18.66,  -0.29,
05/20 08Z,  -0.10, -14.93,  99.90, -15.32,  -0.29,
05/20 09Z,  -0.10, -11.45,  99.90, -11.83,  -0.29,
05/20 10Z,   0.00,  -8.28,  99.90,  -8.57,  -0.29,
05/20 11Z,   0.00,  -6.44,  99.90,  -6.73,  -0.29,  (max)
05/20 12Z,   0.00,  -6.69,  99.90,  -6.98,  -0.29,
05/20 13Z,   0.00,  -8.90,  99.90,  -9.18,  -0.29,
05/20 14Z,   0.10, -12.25,  99.90, -12.43,  -0.29,
05/20 15Z,   0.10, -15.99,  99.90, -16.18,  -0.29,
05/20 16Z,   0.00, -19.87,  99.90, -20.15,  -0.29,
05/20 17Z,   0.00, -23.22,  99.90, -23.50,  -0.29,
05/20 18Z,   0.00, -24.59,  99.90, -24.87,  -0.29,  (min)
05/20 19Z,   0.00, -23.31,  99.90, -23.59,  -0.29,
05/20 20Z,   0.00, -20.24,  99.90, -20.52,  -0.29,
05/20 21Z,   0.00, -16.37,  99.90, -16.66,  -0.29,
05/20 22Z,   0.00, -12.34,  99.90, -12.62,  -0.29,
05/20 23Z,  -0.10,  -9.10,  99.90,  -9.49,  -0.29,
05/21 00Z,  -0.10,  -7.74,  99.90,  -8.13,  -0.29,  (max)
05/21 01Z,  -0.10,  -8.56,  99.90,  -8.95,  -0.29,
05/21 02Z,  -0.10, -10.92,  99.90, -11.31,  -0.29,
05/21 03Z,  -0.10, -13.86,  99.90, -14.25,  -0.29,
05/21 04Z,  -0.20, -16.87,  99.90, -17.36,  -0.29,
05/21 05Z,  -0.20, -19.56,  99.90, -20.05,  -0.29,
05/21 06Z,  -0.20, -20.79,  99.90, -21.28,  -0.29,  (min)
05/21 07Z,  -0.30, -19.53,  99.90, -20.12,  -0.29,
05/21 08Z,  -0.30, -16.36,  99.90, -16.95,  -0.29,
05/21 09Z,  -0.20, -12.64,  99.90, -13.13,  -0.29,
05/21 10Z,  -0.30,  -9.16,  99.90,  -9.75,  -0.29,
05/21 11Z,  -0.30,  -6.57,  99.90,  -7.16,  -0.29,
05/21 12Z,  -0.30,  -5.76,  99.90,  -6.34,  -0.29,  (max)
05/21 13Z,  -0.30,  -7.16,  99.90,  -7.75,  -0.29,
05/21 14Z,  -0.30, -10.35,  99.90, -10.93,  -0.29,
05/21 15Z,  -0.40, -14.36,  99.90, -15.04,  -0.29,
05/21 16Z,  -0.40, -18.49,  99.90, -19.17,  -0.29,
05/21 17Z,  -0.50, -22.42,  99.90, -23.20,  -0.29,
05/21 18Z,  -0.50, -25.27,  99.90, -26.06,  -0.29,
05/21 19Z,  99.90, -25.59,  99.90,  99.90,  -0.29,
05/21 20Z,  99.90, -23.10,  99.90,  99.90,  -0.29,
05/21 21Z,  99.90, -19.04,  99.90,  99.90,  -0.29,
05/21 22Z,  99.90, -14.58,  99.90,  99.90,  -0.29,
05/21 23Z,  99.90, -10.47,  99.90,  99.90,  -0.29,
05/22 00Z,  99.90,  -7.71,  99.90,  99.90,  -0.29,