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 : 04/25/2024 15:22:00 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/24 00Z,  -0.60,  -3.97,  -4.41,  99.90,   0.16,
04/24 01Z,  -0.60,  -1.19,  -1.61,  99.90,   0.18,
04/24 02Z,  -0.60,  -0.79,  -1.05,  99.90,   0.34,  (max)
04/24 03Z,  -0.60,  -2.81,  -3.05,  99.90,   0.36,
04/24 04Z,  -0.60,  -6.45,  -7.00,  99.90,   0.05,
04/24 05Z,  -0.50, -10.55, -11.23,  99.90,  -0.18,
04/24 06Z,  -0.50, -14.28, -14.97,  99.90,  -0.19,
04/24 07Z,  -0.50, -17.00, -18.11,  99.90,  -0.61,
04/24 08Z,  -0.50, -17.52, -19.05,  99.90,  -1.03,  (min)
04/24 09Z,  -0.40, -14.92, -15.85,  99.90,  -0.53,
04/24 10Z,  -0.40, -10.13, -10.53,  99.90,   0.00,
04/24 11Z,  -0.30,  -5.22,  -6.02,  99.90,  -0.50,
04/24 12Z,  -0.30,  -1.48,  -2.32,  99.90,  -0.54,
04/24 13Z,  -0.30,   0.53,  -0.01,  99.90,  -0.24,  (max)
04/24 14Z,  -0.30,   0.28,  -0.09,  99.90,  -0.07,
04/24 15Z,  -0.20,  -2.33,  -2.80,  99.90,  -0.27,
04/24 16Z,  -0.20,  -6.67,  -7.32,  99.90,  -0.45,
04/24 17Z,  -0.20, -11.66, -11.84,  99.90,   0.02,
04/24 18Z,  -0.20, -16.34, -16.27,  99.90,   0.27,
04/24 19Z,  -0.20, -20.12, -20.23,  99.90,   0.09,
04/24 20Z,  -0.20, -22.08, -22.61,  99.90,  -0.33,  (min)
04/24 21Z,  -0.20, -20.91, -21.71,  99.90,  -0.60,
04/24 22Z,  -0.20, -16.65, -16.53,  99.90,   0.32,
04/24 23Z,  -0.20, -11.14, -11.11,  99.90,   0.23,
04/25 00Z,  -0.20,  -6.13,  -6.49,  99.90,  -0.16,
04/25 01Z,  -0.20,  -2.42,  -2.81,  99.90,  -0.19,
04/25 02Z,  -0.20,  -0.64,  -0.96,  99.90,  -0.12,  (max)
04/25 03Z,  -0.20,  -1.27,  -1.56,  99.90,  -0.09,
04/25 04Z,  -0.20,  -4.06,  -4.59,  99.90,  -0.33,
04/25 05Z,  -0.20,  -8.08,  -8.89,  99.90,  -0.61,
04/25 06Z,  -0.20, -12.11, -12.79,  99.90,  -0.48,
04/25 07Z,  -0.20, -15.33, -16.33,  99.90,  -0.80,
04/25 08Z,  -0.20, -17.05, -18.52,  99.90,  -1.27,  (min)
04/25 09Z,  -0.20, -16.17, -17.45,  99.90,  -1.08,
04/25 10Z,  -0.10, -12.29, -12.60,  99.90,  -0.21,
04/25 11Z,  -0.10,  -7.02,  -7.75,  99.90,  -0.63,
04/25 12Z,  -0.10,  -2.53,  -3.76,  99.90,  -1.13,
04/25 13Z,  -0.10,   0.16,  -0.76,  99.90,  -0.82,
04/25 14Z,  -0.20,   0.79,   0.25,  99.90,  -0.34,  (max)
04/25 15Z,  -0.20,  -0.80,  -1.29,  99.90,  -0.29,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/25 16Z,  -0.20,  -4.43,  99.90,  -4.92,  -0.29,
04/25 17Z,  -0.20,  -9.33,  99.90,  -9.82,  -0.29,
04/25 18Z,  -0.20, -14.39,  99.90, -14.87,  -0.28,
04/25 19Z,  -0.20, -18.67,  99.90, -19.15,  -0.28,
04/25 20Z,  -0.20, -21.60,  99.90, -22.08,  -0.28,
04/25 21Z,  -0.20, -22.27,  99.90, -22.74,  -0.27,  (min)
04/25 22Z,  -0.20, -19.68,  99.90, -20.15,  -0.27,
04/25 23Z,  -0.20, -14.52,  99.90, -14.99,  -0.27,
04/26 00Z,  -0.20,  -8.94,  99.90,  -9.40,  -0.26,
04/26 01Z,  -0.20,  -4.48,  99.90,  -4.94,  -0.26,
04/26 02Z,  -0.20,  -1.65,  99.90,  -2.10,  -0.26,
04/26 03Z,  -0.20,  -0.82,  99.90,  -1.28,  -0.25,  (max)
04/26 04Z,  -0.20,  -2.24,  99.90,  -2.69,  -0.25,
04/26 05Z,  -0.20,  -5.50,  99.90,  -5.95,  -0.25,
04/26 06Z,  -0.30,  -9.57,  99.90, -10.12,  -0.25,
04/26 07Z,  -0.30, -13.23,  99.90, -13.78,  -0.25,
04/26 08Z,  -0.20, -15.70,  99.90, -16.15,  -0.25,
04/26 09Z,  -0.20, -16.32,  99.90, -16.77,  -0.25,  (min)
04/26 10Z,  -0.20, -14.20,  99.90, -14.65,  -0.25,
04/26 11Z,  -0.10,  -9.54,  99.90,  -9.90,  -0.25,
04/26 12Z,  -0.10,  -4.39,  99.90,  -4.75,  -0.25,
04/26 13Z,  -0.10,  -0.79,  99.90,  -1.14,  -0.25,
04/26 14Z,  -0.10,   0.68,  99.90,   0.33,  -0.25,  (max)
04/26 15Z,  -0.10,   0.10,  99.90,  -0.26,  -0.25,
04/26 16Z,  -0.20,  -2.49,  99.90,  -2.94,  -0.25,
04/26 17Z,  -0.20,  -6.73,  99.90,  -7.18,  -0.25,
04/26 18Z,  -0.20, -11.79,  99.90, -12.24,  -0.25,
04/26 19Z,  -0.30, -16.54,  99.90, -17.09,  -0.25,
04/26 20Z,  -0.30, -20.14,  99.90, -20.70,  -0.25,
04/26 21Z,  -0.30, -22.08,  99.90, -22.64,  -0.25,  (min)
04/26 22Z,  -0.30, -21.53,  99.90, -22.08,  -0.25,
04/26 23Z,  -0.30, -17.92,  99.90, -18.47,  -0.25,
04/27 00Z,  -0.30, -12.45,  99.90, -13.00,  -0.25,
04/27 01Z,  -0.40,  -7.30,  99.90,  -7.95,  -0.25,
04/27 02Z,  -0.40,  -3.64,  99.90,  -4.30,  -0.25,
04/27 03Z,  -0.40,  -1.66,  99.90,  -2.31,  -0.25,
04/27 04Z,  -0.40,  -1.56,  99.90,  -2.21,  -0.25,  (max)
04/27 05Z,  -0.40,  -3.45,  99.90,  -4.10,  -0.25,
04/27 06Z,  -0.40,  -6.85,  99.90,  -7.51,  -0.25,
04/27 07Z,  -0.40, -10.67,  99.90, -11.33,  -0.25,
04/27 08Z,  -0.40, -13.74,  99.90, -14.39,  -0.25,
04/27 09Z,  -0.40, -15.36,  99.90, -16.01,  -0.25,  (min)
04/27 10Z,  -0.40, -14.99,  99.90, -15.64,  -0.25,
04/27 11Z,  -0.40, -12.03,  99.90, -12.68,  -0.25,
04/27 12Z,  -0.40,  -7.18,  99.90,  -7.83,  -0.25,
04/27 13Z,  -0.40,  -2.67,  99.90,  -3.32,  -0.25,
04/27 14Z,  -0.40,  -0.16,  99.90,  -0.81,  -0.25,
04/27 15Z,  -0.30,   0.22,  99.90,  -0.33,  -0.25,  (max)
04/27 16Z,  -0.30,  -1.24,  99.90,  -1.79,  -0.25,
04/27 17Z,  -0.30,  -4.39,  99.90,  -4.94,  -0.25,
04/27 18Z,  -0.30,  -8.82,  99.90,  -9.37,  -0.25,
04/27 19Z,  -0.30, -13.67,  99.90, -14.22,  -0.25,
04/27 20Z,  -0.30, -17.85,  99.90, -18.40,  -0.25,
04/27 21Z,  -0.30, -20.64,  99.90, -21.19,  -0.25,
04/27 22Z,  -0.30, -21.66,  99.90, -22.21,  -0.25,  (min)
04/27 23Z,  -0.30, -20.21,  99.90, -20.77,  -0.25,
04/28 00Z,  -0.30, -16.12,  99.90, -16.68,  -0.25,
04/28 01Z,  -0.30, -10.88,  99.90, -11.44,  -0.25,
04/28 02Z,  -0.20,  -6.48,  99.90,  -6.93,  -0.25,
04/28 03Z,  -0.20,  -3.62,  99.90,  -4.07,  -0.25,
04/28 04Z,  -0.20,  -2.26,  99.90,  -2.72,  -0.25,  (max)
04/28 05Z,  -0.20,  -2.57,  99.90,  -3.03,  -0.25,
04/28 06Z,  -0.20,  -4.63,  99.90,  -5.08,  -0.25,
04/28 07Z,  -0.20,  -7.89,  99.90,  -8.34,  -0.25,
04/28 08Z,  -0.20, -11.24,  99.90, -11.69,  -0.25,
04/28 09Z,  -0.10, -13.60,  99.90, -13.96,  -0.25,
04/28 10Z,   0.00, -14.48,  99.90, -14.73,  -0.25,  (min)
04/28 11Z,   0.00, -13.45,  99.90, -13.70,  -0.25,
04/28 12Z,   0.00, -10.16,  99.90, -10.41,  -0.25,
04/28 13Z,   0.00,  -5.64,  99.90,  -5.90,  -0.25,
04/28 14Z,   0.00,  -2.05,  99.90,  -2.30,  -0.25,
04/28 15Z,   0.00,  -0.55,  99.90,  -0.80,  -0.25,  (max)
04/28 16Z,   0.00,  -0.91,  99.90,  -1.17,  -0.25,
04/28 17Z,   0.00,  -2.80,  99.90,  -3.05,  -0.25,
04/28 18Z,   0.00,  -6.07,  99.90,  -6.33,  -0.25,
04/28 19Z,   0.00, -10.34,  99.90, -10.59,  -0.25,
04/28 20Z,   0.00, -14.72,  99.90, -14.97,  -0.25,
04/28 21Z,   0.00, -18.20,  99.90, -18.46,  -0.25,
04/28 22Z,   0.00, -20.26,  99.90, -20.52,  -0.25,
04/28 23Z,   0.00, -20.65,  99.90, -20.90,  -0.25,  (min)
04/29 00Z,   0.00, -18.79,  99.90, -19.04,  -0.25,
04/29 01Z,   0.10, -14.74,  99.90, -14.90,  -0.25,
04/29 02Z,   0.00, -10.09,  99.90, -10.35,  -0.25,
04/29 03Z,   0.00,  -6.47,  99.90,  -6.73,  -0.25,
04/29 04Z,   0.00,  -4.19,  99.90,  -4.45,  -0.25,
04/29 05Z,   0.00,  -3.14,  99.90,  -3.39,  -0.25,  (max)
04/29 06Z,   0.00,  -3.55,  99.90,  -3.80,  -0.25,
04/29 07Z,  99.90,  -5.50,  99.90,  99.90,  -0.25,
04/29 08Z,  99.90,  -8.42,  99.90,  99.90,  -0.25,
04/29 09Z,  99.90, -11.21,  99.90,  99.90,  -0.25,
04/29 10Z,  99.90, -12.96,  99.90,  99.90,  -0.25,
04/29 11Z,  99.90, -13.39,  99.90,  99.90,  -0.25,
04/29 12Z,  99.90, -12.16,  99.90,  99.90,  -0.25,