EXTRA-TROPICAL  STORM  SURGE
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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 : 03/27/2025 20:25:11 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/26 00Z,  -0.50,  -4.49,  -5.30,  99.90,  -0.31,  (max)
03/26 01Z,  -0.50,  -7.28,  -7.84,  99.90,  -0.06,
03/26 02Z,  -0.50, -10.65, -11.06,  99.90,   0.09,
03/26 03Z,  -0.50, -14.18, -14.29,  99.90,   0.39,
03/26 04Z,  -0.40, -17.55, -17.32,  99.90,   0.63,
03/26 05Z,  -0.40, -19.60, -19.38,  99.90,   0.62,
03/26 06Z,  -0.40, -19.07, -19.41,  99.90,   0.06,  (min)
03/26 07Z,  -0.40, -16.28, -16.66,  99.90,   0.02,
03/26 08Z,  -0.40, -12.44, -12.70,  99.90,   0.14,
03/26 09Z,  -0.40,  -8.28,  -8.78,  99.90,  -0.10,
03/26 10Z,  -0.40,  -4.45,  -5.27,  99.90,  -0.42,
03/26 11Z,  -0.40,  -2.01,  -2.90,  99.90,  -0.49,
03/26 12Z,  -0.40,  -1.72,  -2.15,  99.90,  -0.03,  (max)
03/26 13Z,  -0.40,  -3.44,  -3.42,  99.90,   0.42,
03/26 14Z,  -0.30,  -6.38,  -6.37,  99.90,   0.31,
03/26 15Z,  -0.40,  -9.74,  -9.75,  99.90,   0.39,
03/26 16Z,  -0.40, -13.13, -12.78,  99.90,   0.75,
03/26 17Z,  -0.50, -15.66, -15.27,  99.90,   0.89,
03/26 18Z,  -0.50, -15.94, -16.14,  99.90,   0.30,  (min)
03/26 19Z,  -0.50, -13.68, -14.18,  99.90,   0.00,
03/26 20Z,  -0.50, -10.13, -10.43,  99.90,   0.20,
03/26 21Z,  -0.50,  -6.44,  -6.87,  99.90,   0.07,
03/26 22Z,  -0.50,  -3.22,  -3.94,  99.90,  -0.22,
03/26 23Z,  -0.60,  -1.25,  -2.13,  99.90,  -0.28,  (max)
03/27 00Z,  -0.60,  -1.34,  -2.14,  99.90,  -0.20,
03/27 01Z,  -0.60,  -3.58,  -4.37,  99.90,  -0.19,
03/27 02Z,  -0.60,  -7.29,  -8.10,  99.90,  -0.21,
03/27 03Z,  -0.60, -11.58, -12.07,  99.90,   0.11,
03/27 04Z,  -0.60, -15.89, -15.93,  99.90,   0.56,
03/27 05Z,  -0.70, -19.58, -19.44,  99.90,   0.84,
03/27 06Z,  -0.70, -21.16, -21.40,  99.90,   0.46,  (min)
03/27 07Z,  -0.70, -19.53, -20.32,  99.90,  -0.09,
03/27 08Z,  -0.70, -15.45, -15.63,  99.90,   0.52,
03/27 09Z,  -0.70, -10.45, -10.54,  99.90,   0.61,
03/27 10Z,  -0.70,  -5.56,  -6.08,  99.90,   0.18,
03/27 11Z,  -0.60,  -1.71,  -2.48,  99.90,  -0.17,
03/27 12Z,  -0.60,   0.05,  -0.54,  99.90,   0.01,  (max)
03/27 13Z,  -0.60,  -0.79,  -0.92,  99.90,   0.47,
03/27 14Z,  -0.60,  -3.78,  -3.85,  99.90,   0.53,
03/27 15Z,  -0.60,  -7.89,  -8.18,  99.90,   0.31,
03/27 16Z,  -0.50, -12.25, -12.20,  99.90,   0.55,
03/27 17Z,  -0.50, -16.25, -15.88,  99.90,   0.87,
03/27 18Z,  -0.50, -18.66, -18.50,  99.90,   0.66,
03/27 19Z,  -0.50, -18.03, -18.52,  99.90,   0.01,  (min)
03/27 20Z,  -0.50, -14.44, -14.44,  99.90,   0.50,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/27 21Z,  -0.50,  -9.55,  99.90,  -9.58,   0.46,
03/27 22Z,  -0.50,  -4.80,  99.90,  -4.87,   0.43,
03/27 23Z,  -0.40,  -1.08,  99.90,  -1.08,   0.40,
03/28 00Z,  -0.40,   0.68,  99.90,   0.65,   0.36,  (max)
03/28 01Z,  -0.30,  -0.17,  99.90,  -0.14,   0.33,
03/28 02Z,  -0.20,  -3.40,  99.90,  -3.30,   0.30,
03/28 03Z,  -0.20,  -8.08,  99.90,  -8.01,   0.27,
03/28 04Z,  -0.20, -13.14,  99.90, -13.11,   0.23,
03/28 05Z,  -0.20, -17.89,  99.90, -17.89,   0.20,
03/28 06Z,  -0.20, -21.37,  99.90, -21.40,   0.17,
03/28 07Z,  -0.20, -21.92,  99.90, -21.99,   0.13,  (min)
03/28 08Z,  -0.20, -18.82,  99.90, -18.92,   0.10,
03/28 09Z,  -0.10, -13.36,  99.90, -13.36,   0.10,
03/28 10Z,  -0.10,  -7.45,  99.90,  -7.45,   0.10,
03/28 11Z,  -0.10,  -2.34,  99.90,  -2.34,   0.10,
03/28 12Z,  -0.10,   0.94,  99.90,   0.94,   0.10,
03/28 13Z,  -0.10,   1.52,  99.90,   1.52,   0.10,  (max)
03/28 14Z,  -0.10,  -0.73,  99.90,  -0.73,   0.10,
03/28 15Z,  -0.10,  -5.05,  99.90,  -5.05,   0.10,
03/28 16Z,  -0.20, -10.24,  99.90, -10.34,   0.10,
03/28 17Z,  -0.20, -15.35,  99.90, -15.45,   0.10,
03/28 18Z,  -0.20, -19.53,  99.90, -19.63,   0.10,
03/28 19Z,  -0.30, -21.32,  99.90, -21.52,   0.10,  (min)
03/28 20Z,  -0.30, -19.36,  99.90, -19.56,   0.10,
03/28 21Z,  -0.40, -14.31,  99.90, -14.61,   0.10,
03/28 22Z,  -0.40,  -8.25,  99.90,  -8.55,   0.10,
03/28 23Z,  -0.40,  -2.85,  99.90,  -3.15,   0.10,
03/29 00Z,  -0.40,   0.88,  99.90,   0.58,   0.10,
03/29 01Z,  -0.40,   2.02,  99.90,   1.72,   0.10,  (max)
03/29 02Z,  -0.40,   0.21,  99.90,  -0.09,   0.10,
03/29 03Z,  -0.40,  -3.99,  99.90,  -4.29,   0.10,
03/29 04Z,  -0.50,  -9.43,  99.90,  -9.83,   0.10,
03/29 05Z,  -0.50, -14.93,  99.90, -15.33,   0.10,
03/29 06Z,  -0.50, -19.66,  99.90, -20.06,   0.10,
03/29 07Z,  -0.50, -22.41,  99.90, -22.81,   0.10,  (min)
03/29 08Z,  -0.50, -21.54,  99.90, -21.94,   0.10,
03/29 09Z,  -0.40, -16.86,  99.90, -17.16,   0.10,
03/29 10Z,  -0.40, -10.30,  99.90, -10.60,   0.10,
03/29 11Z,  -0.40,  -4.02,  99.90,  -4.32,   0.10,
03/29 12Z,  -0.40,   0.70,  99.90,   0.40,   0.10,
03/29 13Z,  -0.40,   2.92,  99.90,   2.62,   0.10,  (max)
03/29 14Z,  -0.40,   2.07,  99.90,   1.77,   0.10,
03/29 15Z,  -0.40,  -1.61,  99.90,  -1.91,   0.10,
03/29 16Z,  -0.40,  -7.09,  99.90,  -7.39,   0.10,
03/29 17Z,  -0.50, -13.05,  99.90, -13.45,   0.10,
03/29 18Z,  -0.50, -18.50,  99.90, -18.90,   0.10,
03/29 19Z,  -0.50, -22.40,  99.90, -22.80,   0.10,
03/29 20Z,  -0.50, -23.13,  99.90, -23.53,   0.10,  (min)
03/29 21Z,  -0.50, -19.71,  99.90, -20.11,   0.10,
03/29 22Z,  -0.50, -13.39,  99.90, -13.79,   0.10,
03/29 23Z,  -0.50,  -6.62,  99.90,  -7.02,   0.10,
03/30 00Z,  -0.50,  -1.10,  99.90,  -1.50,   0.10,
03/30 01Z,  -0.40,   2.17,  99.90,   1.88,   0.10,
03/30 02Z,  -0.40,   2.49,  99.90,   2.19,   0.10,  (max)
03/30 03Z,  -0.40,  -0.22,  99.90,  -0.52,   0.10,
03/30 04Z,  -0.30,  -5.16,  99.90,  -5.36,   0.10,
03/30 05Z,  -0.30, -11.00,  99.90, -11.20,   0.10,
03/30 06Z,  -0.30, -16.52,  99.90, -16.72,   0.10,
03/30 07Z,  -0.30, -20.75,  99.90, -20.95,   0.10,
03/30 08Z,  -0.20, -22.35,  99.90, -22.45,   0.10,  (min)
03/30 09Z,  -0.20, -19.93,  99.90, -20.03,   0.10,
03/30 10Z,  -0.20, -13.96,  99.90, -14.06,   0.10,
03/30 11Z,  -0.20,  -6.87,  99.90,  -6.97,   0.10,
03/30 12Z,  -0.20,  -0.85,  99.90,  -0.95,   0.10,
03/30 13Z,  -0.20,   2.95,  99.90,   2.85,   0.10,
03/30 14Z,  -0.20,   3.84,  99.90,   3.74,   0.10,  (max)
03/30 15Z,  -0.30,   1.59,  99.90,   1.39,   0.10,
03/30 16Z,  -0.30,  -3.25,  99.90,  -3.45,   0.10,
03/30 17Z,  -0.40,  -9.51,  99.90,  -9.81,   0.10,
03/30 18Z,  -0.40, -15.82,  99.90, -16.12,   0.10,
03/30 19Z,  -0.50, -21.14,  99.90, -21.54,   0.10,
03/30 20Z,  -0.50, -24.33,  99.90, -24.73,   0.10,  (min)
03/30 21Z,  -0.50, -23.81,  99.90, -24.21,   0.10,
03/30 22Z,  -0.50, -19.09,  99.90, -19.49,   0.10,
03/30 23Z,  -0.50, -12.02,  99.90, -12.42,   0.10,
03/31 00Z,  -0.40,  -5.15,  99.90,  -5.45,   0.10,
03/31 01Z,  -0.40,  -0.02,  99.90,  -0.32,   0.10,
03/31 02Z,  -0.40,   2.55,  99.90,   2.25,   0.10,  (max)
03/31 03Z,  -0.40,   2.06,  99.90,   1.76,   0.10,
03/31 04Z,  -0.40,  -1.31,  99.90,  -1.61,   0.10,
03/31 05Z,  -0.50,  -6.61,  99.90,  -7.01,   0.10,
03/31 06Z,  -0.50, -12.42,  99.90, -12.82,   0.10,
03/31 07Z,  -0.50, -17.50,  99.90, -17.90,   0.10,
03/31 08Z,  -0.40, -20.86,  99.90, -21.16,   0.10,
03/31 09Z,  -0.40, -21.15,  99.90, -21.44,   0.10,  (min)
03/31 10Z,  -0.30, -17.37,  99.90, -17.57,   0.10,
03/31 11Z,  -0.30, -10.68,  99.90, -10.88,   0.10,
03/31 12Z,  -0.20,  -3.76,  99.90,  -3.86,   0.10,