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 : 05/18/2026 21:22:54 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/17 06Z,   0.30, -20.65,  99.90, -20.35,   0.00,
05/17 07Z,   0.50, -20.05,  99.90, -19.55,   0.00,  (min)
05/17 08Z,   0.60, -16.93,  99.90, -16.33,   0.00,
05/17 09Z,   0.70, -11.89,  99.90, -11.19,   0.00,
05/17 10Z,   1.00,  -6.36,  99.90,  -5.36,   0.00,
05/17 11Z,   1.20,  -1.69,  99.90,  -0.49,   0.00,
05/17 12Z,   1.70,   1.26,  99.90,   2.96,   0.00,
05/17 13Z,   2.00,   2.12,  99.90,   4.12,   0.00,  (max)
05/17 14Z,   2.20,   1.02,  99.90,   3.22,   0.00,
05/17 15Z,   2.30,  -1.40,  99.90,   0.90,   0.00,
05/17 16Z,   2.30,  -4.45,  99.90,  -2.15,   0.00,
05/17 17Z,   2.30,  -7.60,  99.90,  -5.30,   0.00,
05/17 18Z,   2.30, -10.31,  99.90,  -8.01,   0.00,
05/17 19Z,   2.20, -11.88,  99.90,  -9.68,   0.00,  (min)
05/17 20Z,   2.20, -11.69,  99.90,  -9.49,   0.00,
05/17 21Z,   2.00,  -9.67,  99.90,  -7.67,   0.00,
05/17 22Z,   1.80,  -6.80,  99.90,  -5.00,   0.00,
05/17 23Z,   1.60,  -4.46,  99.90,  -2.86,   0.00,
05/18 00Z,   1.30,  -3.49,  99.90,  -2.19,   0.00,  (max)
05/18 01Z,   1.00,  -4.18,  99.90,  -3.18,   0.00,
05/18 02Z,   0.80,  -6.45,  99.90,  -5.65,   0.00,
05/18 03Z,   0.60,  -9.85,  99.90,  -9.25,   0.00,
05/18 04Z,   0.40, -13.67,  99.90, -13.27,   0.00,
05/18 05Z,   0.40, -17.30,  99.90, -16.90,   0.00,
05/18 06Z,   0.40, -20.13,  99.90, -19.73,   0.00,
05/18 07Z,   0.30, -21.48,  99.90, -21.18,   0.00,  (min)
05/18 08Z,   0.30, -20.50,  99.90, -20.20,   0.00,
05/18 09Z,   0.30, -16.89,  99.90, -16.59,   0.00,
05/18 10Z,   0.40, -11.41,  99.90, -11.01,   0.00,
05/18 11Z,   0.50,  -5.57,  99.90,  -5.07,   0.00,
05/18 12Z,   0.60,  -0.71,  99.90,  -0.11,   0.00,
05/18 13Z,   0.60,   2.29,  99.90,   2.89,   0.00,
05/18 14Z,   0.60,   3.04,  99.90,   3.64,   0.00,  (max)
05/18 15Z,   0.60,   1.76,  99.90,   2.36,   0.00,
05/18 16Z,   0.60,  -0.88,  99.90,  -0.28,   0.00,
05/18 17Z,   0.50,  -4.19,  99.90,  -3.69,   0.00,
05/18 18Z,   0.50,  -7.59,  99.90,  -7.09,   0.00,
05/18 19Z,   0.50, -10.49,  99.90,  -9.99,   0.00,
05/18 20Z,   0.50, -12.13,  99.90, -11.63,   0.00,  (min)
05/18 21Z,   0.40, -11.89,  99.90, -11.49,   0.00,
05/18 22Z,   0.30,  -9.78,  99.90,  -9.48,   0.00,
05/18 23Z,   0.20,  -6.88,  99.90,  -6.68,   0.00,
05/19 00Z,   0.00,  -4.56,  99.90,  -4.56,   0.00,
05/19 01Z,  -0.10,  -3.64,  99.90,  -3.74,   0.00,  (max)
05/19 02Z,  -0.50,  -4.41,  99.90,  -4.91,   0.00,
05/19 03Z,  -0.70,  -6.79,  99.90,  -7.49,   0.00,
05/19 04Z,  -1.00, -10.28,  99.90, -11.28,   0.00,
05/19 05Z,  -1.00, -14.17,  99.90, -15.17,   0.00,
05/19 06Z,  -0.80, -17.84,  99.90, -18.64,   0.00,
05/19 07Z,  -0.10, -20.67,  99.90, -20.77,   0.00,
05/19 08Z,   0.60, -21.88,  99.90, -21.28,   0.00,  (min)
05/19 09Z,   1.40, -20.62,  99.90, -19.22,   0.00,
05/19 10Z,   2.10, -16.66,  99.90, -14.56,   0.00,
05/19 11Z,   2.60, -10.90,  99.90,  -8.30,   0.00,
05/19 12Z,   2.50,  -4.90,  99.90,  -2.40,   0.00,
05/19 13Z,   2.30,   0.03,  99.90,   2.33,   0.00,
05/19 14Z,   1.90,   2.99,  99.90,   4.89,   0.00,
05/19 15Z,   1.40,   3.60,  99.90,   5.00,   0.00,  (max)
05/19 16Z,   1.00,   2.12,  99.90,   3.12,   0.00,
05/19 17Z,   0.60,  -0.74,  99.90,  -0.14,   0.00,
05/19 18Z,   0.40,  -4.27,  99.90,  -3.87,   0.00,
05/19 19Z,   0.20,  -7.90,  99.90,  -7.70,   0.00,
05/19 20Z,   0.10, -10.95,  99.90, -10.85,   0.00,
05/19 21Z,   0.10, -12.60,  99.90, -12.50,   0.00,  (min)
05/19 22Z,   0.10, -12.27,  99.90, -12.17,   0.00,
05/19 23Z,   0.10, -10.05,  99.90,  -9.95,   0.00,
05/20 00Z,   0.10,  -7.07,  99.90,  -6.97,   0.00,
05/20 01Z,   0.20,  -4.67,  99.90,  -4.47,   0.00,
05/20 02Z,   0.20,  -3.69,  99.90,  -3.49,   0.00,  (max)
05/20 03Z,   0.20,  -4.44,  99.90,  -4.24,   0.00,
05/20 04Z,   0.20,  -6.83,  99.90,  -6.63,   0.00,
05/20 05Z,   0.20, -10.32,  99.90, -10.12,   0.00,
05/20 06Z,   0.30, -14.22,  99.90, -13.92,   0.00,
05/20 07Z,   0.30, -17.90,  99.90, -17.60,   0.00,
05/20 08Z,   0.40, -20.71,  99.90, -20.31,   0.00,
05/20 09Z,   0.40, -21.82,  99.90, -21.42,   0.00,  (min)
05/20 10Z,   0.50, -20.36,  99.90, -19.86,   0.00,
05/20 11Z,   0.60, -16.21,  99.90, -15.61,   0.00,
05/20 12Z,   0.60, -10.36,  99.90,  -9.76,   0.00,
05/20 13Z,   0.60,  -4.34,  99.90,  -3.74,   0.00,
05/20 14Z,   0.60,   0.52,  99.90,   1.12,   0.00,
05/20 15Z,   0.50,   3.34,  99.90,   3.84,   0.00,
05/20 16Z,   0.40,   3.76,  99.90,   4.16,   0.00,  (max)
05/20 17Z,   0.40,   2.09,  99.90,   2.49,   0.00,
05/20 18Z,   0.30,  -0.96,  99.90,  -0.66,   0.00,
05/20 19Z,   0.30,  -4.70,  99.90,  -4.40,   0.00,
05/20 20Z,   0.30,  -8.51,  99.90,  -8.21,   0.00,
05/20 21Z,   0.30, -11.66,  99.90, -11.36,   0.00,
05/20 22Z,   0.20, -13.28,  99.90, -13.08,   0.00,  (min)
05/20 23Z,   0.20, -12.82,  99.90, -12.62,   0.00,
05/21 00Z,   0.20, -10.46,  99.90, -10.26,   0.00,
05/21 01Z,   0.20,  -7.36,  99.90,  -7.16,   0.00,
05/21 02Z,   0.20,  -4.81,  99.90,  -4.61,   0.00,
05/21 03Z,   0.10,  -3.68,  99.90,  -3.58,   0.00,  (max)
05/21 04Z,   0.00,  -4.33,  99.90,  -4.33,   0.00,
05/21 05Z,   0.00,  -6.62,  99.90,  -6.62,   0.00,
05/21 06Z,   0.00, -10.01,  99.90, -10.01,   0.00,
05/21 07Z,  -0.10, -13.83,  99.90, -13.93,   0.00,
05/21 08Z,  -0.10, -17.48,  99.90, -17.58,   0.00,
05/21 09Z,   0.00, -20.26,  99.90, -20.26,   0.00,
05/21 10Z,   0.50, -21.30,  99.90, -20.80,   0.00,  (min)
05/21 11Z,   1.10, -19.74,  99.90, -18.64,   0.00,
05/21 12Z,   1.60, -15.54,  99.90, -13.94,   0.00,
05/21 13Z,   2.00,  -9.75,  99.90,  -7.75,   0.00,
05/21 14Z,   2.00,  -3.88,  99.90,  -1.88,   0.00,
05/21 15Z,   1.70,   0.79,  99.90,   2.49,   0.00,
05/21 16Z,   1.30,   3.38,  99.90,   4.68,   0.00,  (max)
05/21 17Z,   1.00,   3.56,  99.90,   4.56,   0.00,
05/21 18Z,   0.70,   1.68,  99.90,   2.38,   0.00,
05/21 19Z,   0.60,  -1.54,  99.90,  -0.94,   0.00,
05/21 20Z,   0.60,  -5.45,  99.90,  -4.85,   0.00,
05/21 21Z,   0.70,  -9.40,  99.90,  -8.70,   0.00,
05/21 22Z,   0.90, -12.59,  99.90, -11.69,   0.00,
05/21 23Z,   1.10, -14.14,  99.90, -13.04,   0.00,  (min)
05/22 00Z,   1.30, -13.52,  99.90, -12.22,   0.00,
05/22 01Z,   1.40, -11.00,  99.90,  -9.60,   0.00,
05/22 02Z,   1.40,  -7.75,  99.90,  -6.35,   0.00,
05/22 03Z,   1.50,  -5.00,  99.90,  -3.50,   0.00,
05/22 04Z,   1.60,  -3.64,  99.90,  -2.04,   0.00,  (max)
05/22 05Z,   1.70,  -4.09,  99.90,  -2.39,   0.00,
05/22 06Z,   1.80,  -6.19,  99.90,  -4.39,   0.00,
05/22 07Z,   1.90,  -9.40,  99.90,  -7.50,   0.00,
05/22 08Z,   2.00, -13.07,  99.90, -11.07,   0.00,
05/22 09Z,   2.00, -16.63,  99.90, -14.63,   0.00,
05/22 10Z,   2.00, -19.36,  99.90, -17.36,   0.00,
05/22 11Z,   2.00, -20.35,  99.90, -18.35,   0.00,  (min)
05/22 12Z,   2.00, -18.76,  99.90, -16.76,   0.00,
05/22 13Z,  99.90, -14.64,  99.90,  99.90,   0.00,
05/22 14Z,  99.90,  -9.08,  99.90,  99.90,   0.00,
05/22 15Z,  99.90,  -3.51,  99.90,  99.90,   0.00,
05/22 16Z,  99.90,   0.84,  99.90,  99.90,   0.00,
05/22 17Z,  99.90,   3.11,  99.90,  99.90,   0.00,
05/22 18Z,  99.90,   3.01,  99.90,  99.90,   0.00,