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
#Kuskokwak Creek Ent, AK : 04/17/2026 20:22:49 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/16 00Z,   0.10,  -9.22,  99.90,  -9.12,   0.00,
04/16 01Z,   0.10, -11.10,  99.90, -11.00,   0.00,
04/16 02Z,   0.10, -12.41,  99.90, -12.31,   0.00,
04/16 03Z,   0.10, -13.12,  99.90, -13.02,   0.00,
04/16 04Z,   0.10, -13.31,  99.90, -13.21,   0.00,  (min)
04/16 05Z,   0.00, -12.87,  99.90, -12.87,   0.00,
04/16 06Z,   0.00, -11.41,  99.90, -11.41,   0.00,
04/16 07Z,   0.00,  -8.86,  99.90,  -8.86,   0.00,
04/16 08Z,   0.00,  -6.11,  99.90,  -6.11,   0.00,
04/16 09Z,   0.00,  -4.30,  99.90,  -4.30,   0.00,
04/16 10Z,   0.00,  -4.14,  99.90,  -4.14,   0.00,  (max)
04/16 11Z,   0.00,  -5.52,  99.90,  -5.52,   0.00,
04/16 12Z,   0.00,  -7.63,  99.90,  -7.63,   0.00,
04/16 13Z,   0.00,  -9.70,  99.90,  -9.70,   0.00,
04/16 14Z,   0.00, -11.33,  99.90, -11.33,   0.00,
04/16 15Z,   0.00, -12.39,  99.90, -12.39,   0.00,
04/16 16Z,   0.10, -12.85,  99.90, -12.75,   0.00,  (min)
04/16 17Z,   0.10, -12.67,  99.90, -12.57,   0.00,
04/16 18Z,   0.20, -11.51,  99.90, -11.31,   0.00,
04/16 19Z,   0.20,  -9.13,  99.90,  -8.93,   0.00,
04/16 20Z,   0.30,  -6.34,  99.90,  -6.04,   0.00,
04/16 21Z,   0.30,  -4.50,  99.90,  -4.20,   0.00,
04/16 22Z,   0.30,  -4.39,  99.90,  -4.09,   0.00,  (max)
04/16 23Z,   0.30,  -5.79,  99.90,  -5.49,   0.00,
04/17 00Z,   0.30,  -7.99,  99.90,  -7.69,   0.00,
04/17 01Z,   0.30, -10.18,  99.90,  -9.88,   0.00,
04/17 02Z,   0.30, -11.89,  99.90, -11.59,   0.00,
04/17 03Z,   0.30, -12.99,  99.90, -12.69,   0.00,
04/17 04Z,   0.30, -13.51,  99.90, -13.21,   0.00,
04/17 05Z,   0.30, -13.54,  99.90, -13.24,   0.00,  (min)
04/17 06Z,   0.30, -12.91,  99.90, -12.61,   0.00,
04/17 07Z,   0.30, -11.15,  99.90, -10.85,   0.00,
04/17 08Z,   0.30,  -8.29,  99.90,  -7.99,   0.00,
04/17 09Z,   0.20,  -5.34,  99.90,  -5.14,   0.00,
04/17 10Z,   0.20,  -3.48,  99.90,  -3.28,   0.00,
04/17 11Z,   0.20,  -3.38,  99.90,  -3.18,   0.00,  (max)
04/17 12Z,   0.20,  -4.92,  99.90,  -4.72,   0.00,
04/17 13Z,   0.20,  -7.20,  99.90,  -7.00,   0.00,
04/17 14Z,   0.20,  -9.41,  99.90,  -9.21,   0.00,
04/17 15Z,   0.20, -11.16,  99.90, -10.96,   0.00,
04/17 16Z,   0.20, -12.28,  99.90, -12.08,   0.00,
04/17 17Z,   0.20, -12.76,  99.90, -12.56,   0.00,  (min)
04/17 18Z,   0.20, -12.53,  99.90, -12.33,   0.00,
04/17 19Z,   0.20, -11.22,  99.90, -11.02,   0.00,
04/17 20Z,   0.20,  -8.69,  99.90,  -8.49,   0.00,
04/17 21Z,   0.10,  -6.00,  99.90,  -5.90,   0.00,
04/17 22Z,   0.10,  -4.55,  99.90,  -4.45,   0.00,  (max)
04/17 23Z,   0.10,  -4.89,  99.90,  -4.79,   0.00,
04/18 00Z,   0.10,  -6.60,  99.90,  -6.50,   0.00,
04/18 01Z,   0.10,  -8.89,  99.90,  -8.79,   0.00,
04/18 02Z,   0.10, -11.01,  99.90, -10.91,   0.00,
04/18 03Z,   0.10, -12.56,  99.90, -12.46,   0.00,
04/18 04Z,   0.00, -13.47,  99.90, -13.47,   0.00,
04/18 05Z,   0.00, -13.84,  99.90, -13.84,   0.00,  (min)
04/18 06Z,   0.00, -13.74,  99.90, -13.74,   0.00,
04/18 07Z,   0.10, -12.92,  99.90, -12.82,   0.00,
04/18 08Z,   0.10, -10.84,  99.90, -10.74,   0.00,
04/18 09Z,   0.10,  -7.68,  99.90,  -7.58,   0.00,
04/18 10Z,   0.10,  -4.54,  99.90,  -4.44,   0.00,
04/18 11Z,   0.10,  -2.64,  99.90,  -2.54,   0.00,
04/18 12Z,   0.10,  -2.64,  99.90,  -2.54,   0.00,  (max)
04/18 13Z,   0.10,  -4.35,  99.90,  -4.25,   0.00,
04/18 14Z,   0.10,  -6.81,  99.90,  -6.71,   0.00,
04/18 15Z,   0.10,  -9.18,  99.90,  -9.08,   0.00,
04/18 16Z,   0.10, -11.04,  99.90, -10.94,   0.00,
04/18 17Z,   0.20, -12.22,  99.90, -12.02,   0.00,
04/18 18Z,   0.20, -12.70,  99.90, -12.50,   0.00,  (min)
04/18 19Z,   0.30, -12.42,  99.90, -12.12,   0.00,
04/18 20Z,   0.30, -10.97,  99.90, -10.67,   0.00,
04/18 21Z,   0.40,  -8.34,  99.90,  -7.94,   0.00,
04/18 22Z,   0.50,  -5.77,  99.90,  -5.27,   0.00,
04/18 23Z,   0.50,  -4.67,  99.90,  -4.17,   0.00,  (max)
04/19 00Z,   0.60,  -5.36,  99.90,  -4.76,   0.00,
04/19 01Z,   0.70,  -7.29,  99.90,  -6.59,   0.00,
04/19 02Z,   0.90,  -9.63,  99.90,  -8.73,   0.00,
04/19 03Z,   1.20, -11.67,  99.90, -10.47,   0.00,
04/19 04Z,   1.60, -13.08,  99.90, -11.48,   0.00,
04/19 05Z,   2.00, -13.85,  99.90, -11.85,   0.00,
04/19 06Z,   2.20, -14.10,  99.90, -11.90,   0.00,  (min)
04/19 07Z,   2.30, -13.90,  99.90, -11.60,   0.00,
04/19 08Z,   2.40, -12.88,  99.90, -10.48,   0.00,
04/19 09Z,   2.30, -10.51,  99.90,  -8.21,   0.00,
04/19 10Z,   2.30,  -7.08,  99.90,  -4.78,   0.00,
04/19 11Z,   2.40,  -3.78,  99.90,  -1.38,   0.00,
04/19 12Z,   2.50,  -1.87,  99.90,   0.63,   0.00,  (max)
04/19 13Z,   2.60,  -2.00,  99.90,   0.60,   0.00,
04/19 14Z,   2.90,  -3.90,  99.90,  -1.00,   0.00,
04/19 15Z,   3.20,  -6.52,  99.90,  -3.32,   0.00,
04/19 16Z,   3.40,  -9.04,  99.90,  -5.64,   0.00,
04/19 17Z,   3.50, -10.99,  99.90,  -7.49,   0.00,
04/19 18Z,   3.40, -12.20,  99.90,  -8.80,   0.00,
04/19 19Z,   3.30, -12.67,  99.90,  -9.37,   0.00,  (min)
04/19 20Z,   3.10, -12.34,  99.90,  -9.24,   0.00,
04/19 21Z,   3.00, -10.78,  99.90,  -7.78,   0.00,
04/19 22Z,   3.10,  -8.08,  99.90,  -4.98,   0.00,
04/19 23Z,   3.40,  -5.62,  99.90,  -2.22,   0.00,
04/20 00Z,   3.60,  -4.80,  99.90,  -1.20,   0.00,  (max)
04/20 01Z,   3.90,  -5.73,  99.90,  -1.83,   0.00,
04/20 02Z,   4.10,  -7.80,  99.90,  -3.70,   0.00,
04/20 03Z,   4.20, -10.16,  99.90,  -5.96,   0.00,
04/20 04Z,   4.20, -12.15,  99.90,  -7.95,   0.00,
04/20 05Z,   4.30, -13.45,  99.90,  -9.15,   0.00,
04/20 06Z,   4.30, -14.11,  99.90,  -9.81,   0.00,
04/20 07Z,   4.30, -14.29,  99.90,  -9.99,   0.00,  (min)
04/20 08Z,   4.30, -14.00,  99.90,  -9.70,   0.00,
04/20 09Z,   4.30, -12.81,  99.90,  -8.51,   0.00,
04/20 10Z,   4.30, -10.19,  99.90,  -5.89,   0.00,
04/20 11Z,   4.40,  -6.54,  99.90,  -2.14,   0.00,
04/20 12Z,   4.50,  -3.13,  99.90,   1.37,   0.00,
04/20 13Z,   4.80,  -1.27,  99.90,   3.53,   0.00,
04/20 14Z,   5.10,  -1.55,  99.90,   3.55,   0.00,  (max)
04/20 15Z,   5.50,  -3.62,  99.90,   1.88,   0.00,
04/20 16Z,   5.70,  -6.39,  99.90,  -0.69,   0.00,
04/20 17Z,   5.80,  -9.01,  99.90,  -3.21,   0.00,
04/20 18Z,   5.60, -11.02,  99.90,  -5.42,   0.00,
04/20 19Z,   5.20, -12.24,  99.90,  -7.04,   0.00,
04/20 20Z,   4.60, -12.69,  99.90,  -8.09,   0.00,
04/20 21Z,   3.90, -12.30,  99.90,  -8.40,   0.00,  (min)
04/20 22Z,   3.30, -10.64,  99.90,  -7.34,   0.00,
04/20 23Z,   2.90,  -7.90,  99.90,  -5.00,   0.00,
04/21 00Z,   2.40,  -5.52,  99.90,  -3.12,   0.00,
04/21 01Z,   2.10,  -4.87,  99.90,  -2.77,   0.00,  (max)
04/21 02Z,   1.90,  -5.95,  99.90,  -4.05,   0.00,
04/21 03Z,   1.60,  -8.11,  99.90,  -6.51,   0.00,
04/21 04Z,   1.40, -10.49,  99.90,  -9.09,   0.00,
04/21 05Z,   1.20, -12.43,  99.90, -11.23,   0.00,
04/21 06Z,   1.10, -13.68,  99.90, -12.58,   0.00,
04/21 07Z,   0.90, -14.27,  99.90, -13.37,   0.00,
04/21 08Z,   0.70, -14.40,  99.90, -13.70,   0.00,  (min)
04/21 09Z,   0.60, -14.05,  99.90, -13.45,   0.00,
04/21 10Z,   0.50, -12.70,  99.90, -12.20,   0.00,
04/21 11Z,   0.40,  -9.89,  99.90,  -9.49,   0.00,
04/21 12Z,   0.30,  -6.10,  99.90,  -5.80,   0.00,