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
#Egegik River, Ent, AK : 07/20/2026 16:22:43 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/19 00Z,  -0.50, -17.53,  99.90, -18.03,   0.00,
07/19 01Z,  -0.50, -13.99,  99.90, -14.49,   0.00,
07/19 02Z,  -0.60, -10.40,  99.90, -11.00,   0.00,
07/19 03Z,  -0.60,  -7.81,  99.90,  -8.41,   0.00,
07/19 04Z,  -0.60,  -6.92,  99.90,  -7.52,   0.00,  (max)
07/19 05Z,  -0.50,  -7.85,  99.90,  -8.35,   0.00,
07/19 06Z,  -0.30, -10.15,  99.90, -10.45,   0.00,
07/19 07Z,  -0.20, -13.28,  99.90, -13.48,   0.00,
07/19 08Z,   0.00, -16.68,  99.90, -16.68,   0.00,
07/19 09Z,   0.20, -19.73,  99.90, -19.53,   0.00,
07/19 10Z,   0.40, -21.53,  99.90, -21.13,   0.00,  (min)
07/19 11Z,   0.50, -21.20,  99.90, -20.70,   0.00,
07/19 12Z,   0.40, -18.48,  99.90, -18.08,   0.00,
07/19 13Z,   0.40, -14.11,  99.90, -13.71,   0.00,
07/19 14Z,   0.40,  -9.33,  99.90,  -8.93,   0.00,
07/19 15Z,   0.40,  -5.34,  99.90,  -4.94,   0.00,
07/19 16Z,   0.30,  -3.06,  99.90,  -2.76,   0.00,
07/19 17Z,   0.20,  -2.94,  99.90,  -2.74,   0.00,  (max)
07/19 18Z,   0.20,  -4.74,  99.90,  -4.54,   0.00,
07/19 19Z,   0.20,  -7.91,  99.90,  -7.71,   0.00,
07/19 20Z,   0.20, -11.86,  99.90, -11.66,   0.00,
07/19 21Z,   0.20, -15.96,  99.90, -15.76,   0.00,
07/19 22Z,   0.20, -19.38,  99.90, -19.18,   0.00,
07/19 23Z,   0.20, -21.17,  99.90, -20.97,   0.00,  (min)
07/20 00Z,   0.20, -20.70,  99.90, -20.50,   0.00,
07/20 01Z,   0.20, -18.13,  99.90, -17.93,   0.00,
07/20 02Z,   0.20, -14.37,  99.90, -14.17,   0.00,
07/20 03Z,   0.20, -10.55,  99.90, -10.35,   0.00,
07/20 04Z,   0.30,  -7.71,  99.90,  -7.41,   0.00,
07/20 05Z,   0.30,  -6.57,  99.90,  -6.27,   0.00,  (max)
07/20 06Z,   0.20,  -7.24,  99.90,  -7.04,   0.00,
07/20 07Z,   0.20,  -9.27,  99.90,  -9.07,   0.00,
07/20 08Z,   0.20, -12.15,  99.90, -11.95,   0.00,
07/20 09Z,   0.20, -15.36,  99.90, -15.16,   0.00,
07/20 10Z,   0.20, -18.26,  99.90, -18.06,   0.00,
07/20 11Z,   0.30, -19.96,  99.90, -19.66,   0.00,  (min)
07/20 12Z,   0.30, -19.62,  99.90, -19.32,   0.00,
07/20 13Z,   0.30, -17.09,  99.90, -16.79,   0.00,
07/20 14Z,   0.40, -13.14,  99.90, -12.74,   0.00,
07/20 15Z,   0.30,  -8.91,  99.90,  -8.61,   0.00,
07/20 16Z,   0.30,  -5.52,  99.90,  -5.22,   0.00,
07/20 17Z,   0.30,  -3.81,  99.90,  -3.51,   0.00,  (max)
07/20 18Z,   0.30,  -4.13,  99.90,  -3.83,   0.00,
07/20 19Z,   0.30,  -6.20,  99.90,  -5.90,   0.00,
07/20 20Z,   0.30,  -9.48,  99.90,  -9.18,   0.00,
07/20 21Z,   0.40, -13.43,  99.90, -13.03,   0.00,
07/20 22Z,   0.40, -17.44,  99.90, -17.04,   0.00,
07/20 23Z,   0.40, -20.64,  99.90, -20.24,   0.00,
07/21 00Z,   0.30, -22.10,  99.90, -21.80,   0.00,  (min)
07/21 01Z,   0.20, -21.25,  99.90, -21.05,   0.00,
07/21 02Z,   0.00, -18.39,  99.90, -18.39,   0.00,
07/21 03Z,   0.00, -14.43,  99.90, -14.43,   0.00,
07/21 04Z,   0.00, -10.44,  99.90, -10.44,   0.00,
07/21 05Z,   0.00,  -7.44,  99.90,  -7.44,   0.00,
07/21 06Z,   0.00,  -6.15,  99.90,  -6.15,   0.00,  (max)
07/21 07Z,   0.00,  -6.62,  99.90,  -6.62,   0.00,
07/21 08Z,   0.00,  -8.44,  99.90,  -8.44,   0.00,
07/21 09Z,   0.10, -11.12,  99.90, -11.02,   0.00,
07/21 10Z,   0.10, -14.17,  99.90, -14.07,   0.00,
07/21 11Z,   0.10, -16.92,  99.90, -16.82,   0.00,
07/21 12Z,   0.10, -18.51,  99.90, -18.41,   0.00,  (min)
07/21 13Z,   0.10, -18.18,  99.90, -18.08,   0.00,
07/21 14Z,   0.20, -15.87,  99.90, -15.67,   0.00,
07/21 15Z,   0.20, -12.35,  99.90, -12.15,   0.00,
07/21 16Z,   0.50,  -8.71,  99.90,  -8.21,   0.00,
07/21 17Z,   0.70,  -5.93,  99.90,  -5.23,   0.00,
07/21 18Z,   0.90,  -4.79,  99.90,  -3.89,   0.00,  (max)
07/21 19Z,   1.20,  -5.51,  99.90,  -4.31,   0.00,
07/21 20Z,   1.40,  -7.77,  99.90,  -6.37,   0.00,
07/21 21Z,   1.50, -11.09,  99.90,  -9.59,   0.00,
07/21 22Z,   1.80, -14.96,  99.90, -13.16,   0.00,
07/21 23Z,   2.00, -18.77,  99.90, -16.77,   0.00,
07/22 00Z,   2.00, -21.64,  99.90, -19.64,   0.00,
07/22 01Z,   1.80, -22.67,  99.90, -20.87,   0.00,  (min)
07/22 02Z,   1.80, -21.41,  99.90, -19.61,   0.00,
07/22 03Z,   1.90, -18.26,  99.90, -16.36,   0.00,
07/22 04Z,   2.00, -14.14,  99.90, -12.14,   0.00,
07/22 05Z,   1.90, -10.07,  99.90,  -8.17,   0.00,
07/22 06Z,   1.90,  -7.04,  99.90,  -5.14,   0.00,
07/22 07Z,   1.80,  -5.70,  99.90,  -3.90,   0.00,  (max)
07/22 08Z,   1.80,  -6.08,  99.90,  -4.28,   0.00,
07/22 09Z,   1.70,  -7.76,  99.90,  -6.06,   0.00,
07/22 10Z,   1.60, -10.29,  99.90,  -8.69,   0.00,
07/22 11Z,   1.50, -13.20,  99.90, -11.70,   0.00,
07/22 12Z,   1.30, -15.81,  99.90, -14.51,   0.00,
07/22 13Z,   1.00, -17.29,  99.90, -16.29,   0.00,
07/22 14Z,   0.60, -16.95,  99.90, -16.35,   0.00,  (min)
07/22 15Z,   0.30, -14.86,  99.90, -14.56,   0.00,
07/22 16Z,   0.10, -11.78,  99.90, -11.68,   0.00,
07/22 17Z,   0.00,  -8.70,  99.90,  -8.70,   0.00,
07/22 18Z,   0.10,  -6.52,  99.90,  -6.42,   0.00,
07/22 19Z,   0.40,  -5.90,  99.90,  -5.50,   0.00,  (max)
07/22 20Z,   0.90,  -6.96,  99.90,  -6.06,   0.00,
07/22 21Z,   1.70,  -9.35,  99.90,  -7.65,   0.00,
07/22 22Z,   2.80, -12.64,  99.90,  -9.84,   0.00,
07/22 23Z,   3.30, -16.34,  99.90, -13.04,   0.00,
07/23 00Z,   3.20, -19.86,  99.90, -16.66,   0.00,
07/23 01Z,   2.90, -22.32,  99.90, -19.42,   0.00,
07/23 02Z,   2.70, -22.87,  99.90, -20.17,   0.00,  (min)
07/23 03Z,   2.70, -21.18,  99.90, -18.48,   0.00,
07/23 04Z,   2.90, -17.77,  99.90, -14.87,   0.00,
07/23 05Z,   3.00, -13.55,  99.90, -10.55,   0.00,
07/23 06Z,   3.00,  -9.51,  99.90,  -6.51,   0.00,
07/23 07Z,   2.40,  -6.56,  99.90,  -4.16,   0.00,
07/23 08Z,   1.90,  -5.30,  99.90,  -3.40,   0.00,  (max)
07/23 09Z,   2.00,  -5.68,  99.90,  -3.68,   0.00,
07/23 10Z,   2.40,  -7.29,  99.90,  -4.89,   0.00,
07/23 11Z,   2.80,  -9.73,  99.90,  -6.93,   0.00,
07/23 12Z,   2.90, -12.52,  99.90,  -9.62,   0.00,
07/23 13Z,   2.80, -14.99,  99.90, -12.19,   0.00,
07/23 14Z,   2.50, -16.33,  99.90, -13.83,   0.00,
07/23 15Z,   2.00, -15.97,  99.90, -13.97,   0.00,  (min)
07/23 16Z,   1.50, -14.06,  99.90, -12.56,   0.00,
07/23 17Z,   0.90, -11.38,  99.90, -10.48,   0.00,
07/23 18Z,   0.50,  -8.83,  99.90,  -8.33,   0.00,
07/23 19Z,   0.40,  -7.20,  99.90,  -6.80,   0.00,
07/23 20Z,   0.30,  -7.05,  99.90,  -6.75,   0.00,  (max)
07/23 21Z,   0.10,  -8.37,  99.90,  -8.27,   0.00,
07/23 22Z,   0.10, -10.84,  99.90, -10.74,   0.00,
07/23 23Z,   0.10, -14.04,  99.90, -13.94,   0.00,
07/24 00Z,   0.10, -17.53,  99.90, -17.43,   0.00,
07/24 01Z,   0.20, -20.70,  99.90, -20.50,   0.00,
07/24 02Z,   0.20, -22.69,  99.90, -22.49,   0.00,
07/24 03Z,   0.20, -22.72,  99.90, -22.52,   0.00,  (min)
07/24 04Z,   0.20, -20.62,  99.90, -20.42,   0.00,
07/24 05Z,   0.30, -17.00,  99.90, -16.70,   0.00,
07/24 06Z,   0.30, -12.76,  99.90, -12.46,   0.00,
07/24 07Z,  99.90,  -8.84,  99.90,  99.90,   0.00,
07/24 08Z,  99.90,  -6.09,  99.90,  99.90,   0.00,
07/24 09Z,  99.90,  -5.00,  99.90,  99.90,   0.00,
07/24 10Z,  99.90,  -5.45,  99.90,  99.90,   0.00,
07/24 11Z,  99.90,  -7.06,  99.90,  99.90,   0.00,
07/24 12Z,  99.90,  -9.44,  99.90,  99.90,   0.00,