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 : 02/18/2025 00:22:29 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/16 06Z,   0.00, -12.19, -12.67,  99.90,  -0.48,
02/16 07Z,   0.00, -17.14, -17.04,  99.90,   0.10,
02/16 08Z,   0.00, -21.53, -21.22,  99.90,   0.31,
02/16 09Z,   0.00, -24.60, -24.69,  99.90,  -0.09,
02/16 10Z,   0.00, -25.33, -26.05,  99.90,  -0.72,  (min)
02/16 11Z,   0.10, -22.78, -23.17,  99.90,  -0.49,
02/16 12Z,   0.10, -17.68, -17.58,  99.90,  -0.00,
02/16 13Z,   0.20, -12.16, -12.67,  99.90,  -0.71,
02/16 14Z,   0.20,  -7.71,  -8.32,  99.90,  -0.81,
02/16 15Z,   0.20,  -4.87,  -5.22,  99.90,  -0.55,
02/16 16Z,   0.20,  -4.10,  -4.32,  99.90,  -0.42,  (max)
02/16 17Z,   0.10,  -5.75,  -6.10,  99.90,  -0.45,
02/16 18Z,   0.10,  -9.48,  -9.96,  99.90,  -0.58,
02/16 19Z,   0.10, -14.23, -14.40,  99.90,  -0.27,
02/16 20Z,   0.20, -18.76, -18.45,  99.90,   0.11,
02/16 21Z,   0.10, -22.28, -22.20,  99.90,  -0.02,
02/16 22Z,   0.10, -24.06, -24.32,  99.90,  -0.36,  (min)
02/16 23Z,   0.00, -23.09, -23.24,  99.90,  -0.15,
02/17 00Z,   0.10, -19.30, -18.70,  99.90,   0.50,
02/17 01Z,   0.10, -14.40, -14.04,  99.90,   0.26,
02/17 02Z,   0.10, -10.16, -10.08,  99.90,  -0.02,
02/17 03Z,   0.00,  -7.24,  -7.13,  99.90,   0.11,
02/17 04Z,   0.00,  -5.97,  -6.06,  99.90,  -0.09,  (max)
02/17 05Z,   0.00,  -6.84,  -7.28,  99.90,  -0.44,
02/17 06Z,  -0.10,  -9.86, -10.63,  99.90,  -0.67,
02/17 07Z,  -0.10, -14.21, -14.74,  99.90,  -0.43,
02/17 08Z,  -0.20, -18.59, -18.59,  99.90,   0.20,
02/17 09Z,  -0.20, -21.91, -22.17,  99.90,  -0.06,
02/17 10Z,  -0.20, -23.60, -24.39,  99.90,  -0.59,  (min)
02/17 11Z,  -0.30, -22.90, -23.60,  99.90,  -0.40,
02/17 12Z,  -0.30, -19.38, -19.14,  99.90,   0.54,
02/17 13Z,  -0.30, -14.27, -14.43,  99.90,   0.14,
02/17 14Z,  -0.30,  -9.61, -10.23,  99.90,  -0.32,
02/17 15Z,  -0.30,  -6.43,  -6.80,  99.90,  -0.07,
02/17 16Z,  -0.30,  -4.89,  -5.04,  99.90,   0.15,  (max)
02/17 17Z,  -0.40,  -5.28,  -5.57,  99.90,   0.11,
02/17 18Z,  -0.40,  -7.78,  -8.46,  99.90,  -0.28,
02/17 19Z,  -0.40, -11.86, -12.47,  99.90,  -0.21,
02/17 20Z,  -0.50, -16.39, -16.41,  99.90,   0.48,
02/17 21Z,  -0.50, -20.18, -20.22,  99.90,   0.46,
02/17 22Z,  -0.50, -22.68, -23.12,  99.90,   0.06,
02/17 23Z,  -0.50, -23.38, -24.03,  99.90,  -0.15,  (min)
02/18 00Z,  -0.50, -21.60, -21.48,  99.90,   0.62,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/18 01Z,  -0.50, -17.68,  99.90, -17.61,   0.57,
02/18 02Z,  -0.50, -13.39,  99.90, -13.37,   0.52,
02/18 03Z,  -0.50, -10.08,  99.90, -10.12,   0.47,
02/18 04Z,  -0.50,  -8.02,  99.90,  -8.10,   0.42,
02/18 05Z,  -0.40,  -7.41,  99.90,  -7.44,   0.36,  (max)
02/18 06Z,  -0.40,  -8.67,  99.90,  -8.76,   0.31,
02/18 07Z,  -0.30, -11.71,  99.90, -11.75,   0.26,
02/18 08Z,  -0.30, -15.60,  99.90, -15.69,   0.21,
02/18 09Z,  -0.30, -19.01,  99.90, -19.15,   0.16,
02/18 10Z,  -0.30, -21.10,  99.90, -21.29,   0.11,
02/18 11Z,  -0.30, -21.56,  99.90, -21.80,   0.06,  (min)
02/18 12Z,  -0.40, -19.91,  99.90, -20.30,   0.01,
02/18 13Z,  -0.30, -16.11,  99.90, -16.41,   0.01,
02/18 14Z,  -0.30, -11.62,  99.90, -11.91,   0.01,
02/18 15Z,  -0.30,  -8.18,  99.90,  -8.48,   0.01,
02/18 16Z,  -0.30,  -6.30,  99.90,  -6.59,   0.01,
02/18 17Z,  -0.30,  -5.86,  99.90,  -6.15,   0.01,  (max)
02/18 18Z,  -0.30,  -7.05,  99.90,  -7.34,   0.01,
02/18 19Z,  -0.20,  -9.94,  99.90, -10.13,   0.01,
02/18 20Z,  -0.30, -13.89,  99.90, -14.19,   0.01,
02/18 21Z,  -0.30, -17.77,  99.90, -18.06,   0.01,
02/18 22Z,  -0.30, -20.62,  99.90, -20.91,   0.01,
02/18 23Z,  -0.30, -22.18,  99.90, -22.47,   0.01,
02/19 00Z,  -0.30, -22.18,  99.90, -22.48,   0.01,  (min)
02/19 01Z,  -0.30, -20.14,  99.90, -20.43,   0.01,
02/19 02Z,  -0.20, -16.62,  99.90, -16.82,   0.01,
02/19 03Z,  -0.20, -13.23,  99.90, -13.42,   0.01,
02/19 04Z,  -0.20, -10.82,  99.90, -11.02,   0.01,
02/19 05Z,  -0.20,  -9.37,  99.90,  -9.56,   0.01,
02/19 06Z,  -0.20,  -9.07,  99.90,  -9.27,   0.01,  (max)
02/19 07Z,  -0.20, -10.34,  99.90, -10.53,   0.01,
02/19 08Z,  -0.20, -12.98,  99.90, -13.18,   0.01,
02/19 09Z,  -0.20, -16.04,  99.90, -16.24,   0.01,
02/19 10Z,  -0.10, -18.34,  99.90, -18.43,   0.01,
02/19 11Z,  -0.10, -19.34,  99.90, -19.43,   0.01,  (min)
02/19 12Z,   0.00, -19.01,  99.90, -19.00,   0.01,
02/19 13Z,   0.00, -17.03,  99.90, -17.03,   0.01,
02/19 14Z,   0.00, -13.58,  99.90, -13.58,   0.01,
02/19 15Z,   0.00, -10.11,  99.90, -10.11,   0.01,
02/19 16Z,   0.00,  -7.94,  99.90,  -7.93,   0.01,
02/19 17Z,   0.10,  -7.10,  99.90,  -7.00,   0.01,  (max)
02/19 18Z,   0.10,  -7.37,  99.90,  -7.26,   0.01,
02/19 19Z,   0.10,  -8.92,  99.90,  -8.81,   0.01,
02/19 20Z,   0.20, -11.73,  99.90, -11.53,   0.01,
02/19 21Z,   0.20, -15.17,  99.90, -14.97,   0.01,
02/19 22Z,   0.30, -18.20,  99.90, -17.89,   0.01,
02/19 23Z,   0.40, -20.18,  99.90, -19.77,   0.01,
02/20 00Z,   0.40, -21.17,  99.90, -20.77,   0.01,  (min)
02/20 01Z,   0.40, -20.99,  99.90, -20.58,   0.01,
02/20 02Z,   0.40, -19.19,  99.90, -18.78,   0.01,
02/20 03Z,   0.40, -16.39,  99.90, -15.98,   0.01,
02/20 04Z,   0.30, -13.89,  99.90, -13.58,   0.01,
02/20 05Z,   0.30, -12.13,  99.90, -11.82,   0.01,
02/20 06Z,   0.20, -10.91,  99.90, -10.70,   0.01,
02/20 07Z,   0.20, -10.53,  99.90, -10.32,   0.01,  (max)
02/20 08Z,   0.20, -11.42,  99.90, -11.22,   0.01,
02/20 09Z,   0.20, -13.39,  99.90, -13.18,   0.01,
02/20 10Z,   0.20, -15.50,  99.90, -15.30,   0.01,
02/20 11Z,   0.20, -16.83,  99.90, -16.62,   0.01,
02/20 12Z,   0.20, -17.17,  99.90, -16.97,   0.01,  (min)
02/20 13Z,   0.10, -16.64,  99.90, -16.53,   0.01,
02/20 14Z,   0.10, -14.90,  99.90, -14.79,   0.01,
02/20 15Z,   0.00, -12.18,  99.90, -12.18,   0.01,
02/20 16Z,   0.00,  -9.80,  99.90,  -9.80,   0.01,
02/20 17Z,   0.00,  -8.63,  99.90,  -8.62,   0.01,
02/20 18Z,   0.00,  -8.41,  99.90,  -8.40,   0.01,  (max)
02/20 19Z,   0.00,  -8.90,  99.90,  -8.90,   0.01,
02/20 20Z,   0.00, -10.36,  99.90, -10.35,   0.01,
02/20 21Z,   0.00, -12.76,  99.90, -12.76,   0.01,
02/20 22Z,   0.10, -15.52,  99.90, -15.42,   0.01,
02/20 23Z,   0.10, -17.79,  99.90, -17.69,   0.01,
02/21 00Z,   0.10, -19.28,  99.90, -19.18,   0.01,
02/21 01Z,   0.10, -20.22,  99.90, -20.11,   0.01,
02/21 02Z,   0.10, -20.32,  99.90, -20.21,   0.01,  (min)
02/21 03Z,   0.10, -19.06,  99.90, -18.95,   0.01,
02/21 04Z,   0.10, -16.99,  99.90, -16.89,   0.01,
02/21 05Z,   0.10, -15.12,  99.90, -15.02,   0.01,
02/21 06Z,   0.10, -13.57,  99.90, -13.46,   0.01,
02/21 07Z,   0.10, -12.16,  99.90, -12.06,   0.01,
02/21 08Z,   0.10, -11.36,  99.90, -11.25,   0.01,  (max)
02/21 09Z,   0.20, -11.67,  99.90, -11.46,   0.01,
02/21 10Z,   0.20, -12.90,  99.90, -12.69,   0.01,
02/21 11Z,   0.20, -14.24,  99.90, -14.04,   0.01,
02/21 12Z,   0.20, -15.02,  99.90, -14.81,   0.01,
02/21 13Z,   0.20, -15.27,  99.90, -15.07,   0.01,  (min)
02/21 14Z,   0.20, -15.06,  99.90, -14.85,   0.01,
02/21 15Z,   0.20, -13.90,  99.90, -13.69,   0.01,
02/21 16Z,   0.10, -11.98,  99.90, -11.87,   0.01,
02/21 17Z,   0.10, -10.43,  99.90, -10.32,   0.01,
02/21 18Z,   0.10,  -9.77,  99.90,  -9.66,   0.01,