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 : 11/18/2025 21:22:22 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/17 06Z,  -0.50, -24.16, -24.74,  99.90,  -0.08,  (min)
11/17 07Z,  -0.50, -22.27, -22.92,  99.90,  -0.15,
11/17 08Z,  -0.50, -18.84, -18.72,  99.90,   0.62,
11/17 09Z,  -0.60, -14.49, -14.57,  99.90,   0.52,
11/17 10Z,  -0.60, -10.19, -10.84,  99.90,  -0.05,
11/17 11Z,  -0.60,  -7.31,  -8.08,  99.90,  -0.17,
11/17 12Z,  -0.60,  -6.64,  -7.03,  99.90,   0.21,  (max)
11/17 13Z,  -0.60,  -7.98,  -7.92,  99.90,   0.66,
11/17 14Z,  -0.60, -10.53, -10.62,  99.90,   0.51,
11/17 15Z,  -0.50, -13.73, -14.00,  99.90,   0.23,
11/17 16Z,  -0.50, -17.29, -17.09,  99.90,   0.70,
11/17 17Z,  -0.40, -20.18, -19.57,  99.90,   1.01,
11/17 18Z,  -0.40, -20.84, -20.67,  99.90,   0.57,  (min)
11/17 19Z,  -0.40, -18.97, -18.76,  99.90,   0.61,
11/17 20Z,  -0.40, -15.58, -14.71,  99.90,   1.27,
11/17 21Z,  -0.40, -11.55, -10.85,  99.90,   1.10,
11/17 22Z,  -0.30,  -7.64,  -7.51,  99.90,   0.43,
11/17 23Z,  -0.20,  -4.99,  -5.30,  99.90,  -0.11,
11/18 00Z,  -0.20,  -4.55,  -4.93,  99.90,  -0.18,  (max)
11/18 01Z,  -0.20,  -6.37,  -6.72,  99.90,  -0.15,
11/18 02Z,  -0.20,  -9.71, -10.33,  99.90,  -0.42,
11/18 03Z,  -0.20, -13.81, -14.51,  99.90,  -0.50,
11/18 04Z,  -0.10, -18.36, -18.47,  99.90,  -0.01,
11/18 05Z,  -0.10, -22.71, -22.32,  99.90,   0.49,
11/18 06Z,  -0.10, -25.19, -24.99,  99.90,   0.30,
11/18 07Z,  -0.10, -24.69, -25.07,  99.90,  -0.28,  (min)
11/18 08Z,  -0.10, -21.76, -21.65,  99.90,   0.21,
11/18 09Z,  -0.10, -17.50, -16.90,  99.90,   0.70,
11/18 10Z,  -0.10, -12.71, -12.55,  99.90,   0.26,
11/18 11Z,   0.00,  -8.55,  -8.90,  99.90,  -0.35,
11/18 12Z,   0.00,  -6.28,  -6.65,  99.90,  -0.37,
11/18 13Z,   0.00,  -6.41,  -6.26,  99.90,   0.15,  (max)
11/18 14Z,   0.00,  -8.43,  -8.09,  99.90,   0.34,
11/18 15Z,   0.00, -11.40, -11.52,  99.90,  -0.12,
11/18 16Z,   0.00, -14.76, -15.20,  99.90,  -0.44,
11/18 17Z,   0.00, -18.13, -18.33,  99.90,  -0.20,
11/18 18Z,   0.00, -20.31, -20.64,  99.90,  -0.33,  (min)
11/18 19Z,  -0.10, -19.91, -20.59,  99.90,  -0.58,
11/18 20Z,  -0.10, -17.09, -17.19,  99.90,  -0.00,
11/18 21Z,  -0.10, -13.17, -12.99,  99.90,   0.28,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/18 22Z,  -0.10,  -9.15,  99.90,  -8.99,   0.26,
11/18 23Z,  -0.10,  -5.83,  99.90,  -5.69,   0.23,
11/19 00Z,  -0.10,  -4.26,  99.90,  -4.15,   0.21,  (max)
11/19 01Z,  -0.10,  -5.08,  99.90,  -4.99,   0.19,
11/19 02Z,  -0.10,  -7.95,  99.90,  -7.88,   0.16,
11/19 03Z,  -0.10, -11.98,  99.90, -11.94,   0.14,
11/19 04Z,  -0.10, -16.42,  99.90, -16.40,   0.12,
11/19 05Z,  -0.10, -20.96,  99.90, -20.96,   0.10,
11/19 06Z,  -0.10, -24.73,  99.90, -24.76,   0.07,
11/19 07Z,  -0.10, -26.08,  99.90, -26.13,   0.05,  (min)
11/19 08Z,  -0.20, -24.28,  99.90, -24.45,   0.03,
11/19 09Z,  -0.20, -20.30,  99.90, -20.50,   0.00,
11/19 10Z,  -0.30, -15.45,  99.90, -15.74,   0.00,
11/19 11Z,  -0.40, -10.64,  99.90, -11.04,   0.00,
11/19 12Z,  -0.40,  -7.04,  99.90,  -7.44,   0.00,
11/19 13Z,  -0.40,  -5.68,  99.90,  -6.08,   0.00,  (max)
11/19 14Z,  -0.40,  -6.70,  99.90,  -7.10,   0.00,
11/19 15Z,  -0.40,  -9.35,  99.90,  -9.75,   0.00,
11/19 16Z,  -0.40, -12.62,  99.90, -13.01,   0.00,
11/19 17Z,  -0.40, -15.96,  99.90, -16.35,   0.00,
11/19 18Z,  -0.50, -18.87,  99.90, -19.37,   0.00,
11/19 19Z,  -0.50, -20.06,  99.90, -20.56,   0.00,  (min)
11/19 20Z,  -0.40, -18.46,  99.90, -18.86,   0.00,
11/19 21Z,  -0.40, -14.79,  99.90, -15.19,   0.00,
11/19 22Z,  -0.40, -10.63,  99.90, -11.02,   0.00,
11/19 23Z,  -0.30,  -6.99,  99.90,  -7.29,   0.00,
11/20 00Z,  -0.30,  -4.63,  99.90,  -4.92,   0.00,
11/20 01Z,  -0.20,  -4.34,  99.90,  -4.53,   0.00,  (max)
11/20 02Z,  -0.20,  -6.36,  99.90,  -6.56,   0.00,
11/20 03Z,  -0.30, -10.10,  99.90, -10.40,   0.00,
11/20 04Z,  -0.30, -14.57,  99.90, -14.87,   0.00,
11/20 05Z,  -0.30, -19.07,  99.90, -19.37,   0.00,
11/20 06Z,  -0.30, -23.25,  99.90, -23.55,   0.00,
11/20 07Z,  -0.30, -26.10,  99.90, -26.40,   0.00,  (min)
11/20 08Z,  -0.20, -26.07,  99.90, -26.26,   0.00,
11/20 09Z,  -0.20, -22.95,  99.90, -23.15,   0.00,
11/20 10Z,  -0.20, -18.18,  99.90, -18.37,   0.00,
11/20 11Z,  -0.30, -13.13,  99.90, -13.43,   0.00,
11/20 12Z,  -0.20,  -8.73,  99.90,  -8.93,   0.00,
11/20 13Z,  -0.20,  -5.99,  99.90,  -6.18,   0.00,
11/20 14Z,  -0.10,  -5.62,  99.90,  -5.72,   0.00,  (max)
11/20 15Z,  -0.10,  -7.46,  99.90,  -7.56,   0.00,
11/20 16Z,   0.00, -10.57,  99.90, -10.57,   0.00,
11/20 17Z,   0.00, -13.96,  99.90, -13.95,   0.00,
11/20 18Z,   0.00, -17.07,  99.90, -17.07,   0.00,
11/20 19Z,   0.00, -19.30,  99.90, -19.30,   0.00,
11/20 20Z,   0.00, -19.34,  99.90, -19.34,   0.00,  (min)
11/20 21Z,   0.00, -16.61,  99.90, -16.60,   0.00,
11/20 22Z,   0.20, -12.36,  99.90, -12.16,   0.00,
11/20 23Z,   0.40,  -8.35,  99.90,  -7.95,   0.00,
11/21 00Z,   0.50,  -5.46,  99.90,  -4.96,   0.00,
11/21 01Z,   0.50,  -4.25,  99.90,  -3.74,   0.00,  (max)
11/21 02Z,   0.50,  -5.18,  99.90,  -4.68,   0.00,
11/21 03Z,   0.50,  -8.19,  99.90,  -7.69,   0.00,
11/21 04Z,   0.50, -12.50,  99.90, -12.00,   0.00,
11/21 05Z,   0.40, -17.12,  99.90, -16.71,   0.00,
11/21 06Z,   0.40, -21.40,  99.90, -21.00,   0.00,
11/21 07Z,   0.50, -24.95,  99.90, -24.45,   0.00,
11/21 08Z,   0.50, -26.62,  99.90, -26.12,   0.00,  (min)
11/21 09Z,   0.60, -25.16,  99.90, -24.56,   0.00,
11/21 10Z,   0.70, -20.97,  99.90, -20.26,   0.00,
11/21 11Z,   0.80, -15.81,  99.90, -15.01,   0.00,
11/21 12Z,   0.90, -11.02,  99.90, -10.12,   0.00,
11/21 13Z,   0.90,  -7.34,  99.90,  -6.43,   0.00,
11/21 14Z,   1.00,  -5.55,  99.90,  -4.54,   0.00,  (max)
11/21 15Z,   1.00,  -6.07,  99.90,  -5.07,   0.00,
11/21 16Z,   1.10,  -8.53,  99.90,  -7.43,   0.00,
11/21 17Z,   1.10, -11.91,  99.90, -10.80,   0.00,
11/21 18Z,   1.10, -15.22,  99.90, -14.11,   0.00,
11/21 19Z,   1.00, -17.92,  99.90, -16.92,   0.00,
11/21 20Z,   1.00, -19.30,  99.90, -18.30,   0.00,  (min)
11/21 21Z,   1.00, -18.19,  99.90, -17.19,   0.00,
11/21 22Z,   1.00, -14.56,  99.90, -13.56,   0.00,
11/21 23Z,   1.00, -10.16,  99.90,  -9.15,   0.00,
11/22 00Z,   1.10,  -6.69,  99.90,  -5.59,   0.00,
11/22 01Z,   1.00,  -4.77,  99.90,  -3.76,   0.00,
11/22 02Z,   1.00,  -4.67,  99.90,  -3.66,   0.00,  (max)
11/22 03Z,   0.80,  -6.60,  99.90,  -5.79,   0.00,
11/22 04Z,   0.70, -10.26,  99.90,  -9.56,   0.00,
11/22 05Z,   0.60, -14.83,  99.90, -14.23,   0.00,
11/22 06Z,   0.50, -19.33,  99.90, -18.83,   0.00,
11/22 07Z,   0.50, -23.17,  99.90, -22.67,   0.00,
11/22 08Z,   0.40, -25.87,  99.90, -25.47,   0.00,
11/22 09Z,   0.40, -26.29,  99.90, -25.88,   0.00,  (min)
11/22 10Z,   0.40, -23.57,  99.90, -23.17,   0.00,
11/22 11Z,   0.40, -18.72,  99.90, -18.32,   0.00,
11/22 12Z,   0.40, -13.65,  99.90, -13.24,   0.00,
11/22 13Z,  99.90,  -9.44,  99.90,  99.90,   0.00,
11/22 14Z,  99.90,  -6.60,  99.90,  99.90,   0.00,
11/22 15Z,  99.90,  -5.68,  99.90,  99.90,   0.00,
11/22 16Z,  99.90,  -6.89,  99.90,  99.90,   0.00,
11/22 17Z,  99.90,  -9.74,  99.90,  99.90,   0.00,
11/22 18Z,  99.90, -13.17,  99.90,  99.90,   0.00,