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
#Clarks Point, Nushagak Bay, AK : 10/06/2026 21:23:44 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/05 06Z,   0.70,  -7.82,  99.90,  -7.12,   0.00,
10/05 07Z,   0.60,  -3.14,  99.90,  -2.54,   0.00,
10/05 08Z,   0.60,  -0.02,  99.90,   0.58,   0.00,
10/05 09Z,   0.70,   0.96,  99.90,   1.66,   0.00,  (max)
10/05 10Z,   0.80,  -0.26,  99.90,   0.54,   0.00,
10/05 11Z,   0.90,  -3.17,  99.90,  -2.27,   0.00,
10/05 12Z,   1.10,  -6.99,  99.90,  -5.89,   0.00,
10/05 13Z,   1.00, -10.98,  99.90,  -9.98,   0.00,
10/05 14Z,   0.90, -14.26,  99.90, -13.36,   0.00,
10/05 15Z,   0.80, -15.84,  99.90, -15.04,   0.00,  (min)
10/05 16Z,   0.70, -15.21,  99.90, -14.51,   0.00,
10/05 17Z,   0.70, -12.76,  99.90, -12.06,   0.00,
10/05 18Z,   1.00,  -9.54,  99.90,  -8.54,   0.00,
10/05 19Z,   0.90,  -6.60,  99.90,  -5.70,   0.00,
10/05 20Z,   0.90,  -4.73,  99.90,  -3.83,   0.00,
10/05 21Z,   0.90,  -4.53,  99.90,  -3.63,   0.00,  (max)
10/05 22Z,   0.90,  -6.21,  99.90,  -5.31,   0.00,
10/05 23Z,   0.90,  -9.44,  99.90,  -8.54,   0.00,
10/06 00Z,   1.00, -13.45,  99.90, -12.45,   0.00,
10/06 01Z,   1.00, -17.47,  99.90, -16.47,   0.00,
10/06 02Z,   1.00, -20.70,  99.90, -19.70,   0.00,
10/06 03Z,   1.10, -22.19,  99.90, -21.09,   0.00,  (min)
10/06 04Z,   1.20, -21.17,  99.90, -19.97,   0.00,
10/06 05Z,   1.30, -17.71,  99.90, -16.41,   0.00,
10/06 06Z,   1.20, -12.74,  99.90, -11.54,   0.00,
10/06 07Z,   1.20,  -7.51,  99.90,  -6.31,   0.00,
10/06 08Z,   1.20,  -3.05,  99.90,  -1.85,   0.00,
10/06 09Z,   1.10,  -0.16,  99.90,   0.94,   0.00,
10/06 10Z,   1.00,   0.58,  99.90,   1.58,   0.00,  (max)
10/06 11Z,   1.00,  -0.85,  99.90,   0.15,   0.00,
10/06 12Z,   0.90,  -3.92,  99.90,  -3.02,   0.00,
10/06 13Z,   0.80,  -7.86,  99.90,  -7.06,   0.00,
10/06 14Z,   0.70, -11.94,  99.90, -11.24,   0.00,
10/06 15Z,   0.60, -15.21,  99.90, -14.61,   0.00,
10/06 16Z,   0.50, -16.65,  99.90, -16.15,   0.00,  (min)
10/06 17Z,   0.50, -15.80,  99.90, -15.30,   0.00,
10/06 18Z,   0.50, -13.15,  99.90, -12.65,   0.00,
10/06 19Z,   0.50,  -9.76,  99.90,  -9.26,   0.00,
10/06 20Z,   0.50,  -6.64,  99.90,  -6.14,   0.00,
10/06 21Z,   0.50,  -4.57,  99.90,  -4.07,   0.00,
10/06 22Z,   0.50,  -4.17,  99.90,  -3.67,   0.00,  (max)
10/06 23Z,   0.40,  -5.68,  99.90,  -5.28,   0.00,
10/07 00Z,   0.30,  -8.73,  99.90,  -8.43,   0.00,
10/07 01Z,   0.20, -12.61,  99.90, -12.41,   0.00,
10/07 02Z,   0.10, -16.57,  99.90, -16.47,   0.00,
10/07 03Z,   0.00, -19.80,  99.90, -19.80,   0.00,
10/07 04Z,  -0.10, -21.28,  99.90, -21.38,   0.00,  (min)
10/07 05Z,  -0.10, -20.28,  99.90, -20.38,   0.00,
10/07 06Z,  -0.10, -16.92,  99.90, -17.02,   0.00,
10/07 07Z,  -0.10, -12.19,  99.90, -12.29,   0.00,
10/07 08Z,  -0.10,  -7.25,  99.90,  -7.35,   0.00,
10/07 09Z,   0.00,  -3.09,  99.90,  -3.09,   0.00,
10/07 10Z,   0.00,  -0.50,  99.90,  -0.50,   0.00,
10/07 11Z,   0.00,  -0.04,  99.90,  -0.04,   0.00,  (max)
10/07 12Z,   0.00,  -1.69,  99.90,  -1.69,   0.00,
10/07 13Z,  -0.10,  -4.90,  99.90,  -5.00,   0.00,
10/07 14Z,  -0.20,  -8.96,  99.90,  -9.16,   0.00,
10/07 15Z,  -0.30, -13.10,  99.90, -13.40,   0.00,
10/07 16Z,  -0.20, -16.31,  99.90, -16.51,   0.00,
10/07 17Z,  -0.20, -17.58,  99.90, -17.78,   0.00,  (min)
10/07 18Z,  -0.10, -16.50,  99.90, -16.60,   0.00,
10/07 19Z,   0.00, -13.64,  99.90, -13.64,   0.00,
10/07 20Z,   0.00, -10.06,  99.90, -10.06,   0.00,
10/07 21Z,   0.00,  -6.70,  99.90,  -6.70,   0.00,
10/07 22Z,   0.10,  -4.38,  99.90,  -4.28,   0.00,
10/07 23Z,   0.10,  -3.74,  99.90,  -3.64,   0.00,  (max)
10/08 00Z,   0.10,  -5.00,  99.90,  -4.90,   0.00,
10/08 01Z,   0.00,  -7.82,  99.90,  -7.82,   0.00,
10/08 02Z,   0.00, -11.52,  99.90, -11.52,   0.00,
10/08 03Z,   0.00, -15.41,  99.90, -15.41,   0.00,
10/08 04Z,   0.00, -18.63,  99.90, -18.63,   0.00,
10/08 05Z,   0.00, -20.12,  99.90, -20.12,   0.00,  (min)
10/08 06Z,   0.10, -19.18,  99.90, -19.08,   0.00,
10/08 07Z,   0.10, -16.03,  99.90, -15.93,   0.00,
10/08 08Z,   0.20, -11.62,  99.90, -11.42,   0.00,
10/08 09Z,   0.30,  -7.07,  99.90,  -6.77,   0.00,
10/08 10Z,   0.30,  -3.28,  99.90,  -2.98,   0.00,
10/08 11Z,   0.40,  -1.05,  99.90,  -0.65,   0.00,
10/08 12Z,   0.40,  -0.90,  99.90,  -0.50,   0.00,  (max)
10/08 13Z,   0.40,  -2.76,  99.90,  -2.36,   0.00,
10/08 14Z,   0.40,  -6.11,  99.90,  -5.71,   0.00,
10/08 15Z,   0.40, -10.24,  99.90,  -9.84,   0.00,
10/08 16Z,   0.40, -14.39,  99.90, -13.99,   0.00,
10/08 17Z,   0.40, -17.49,  99.90, -17.09,   0.00,
10/08 18Z,   0.50, -18.52,  99.90, -18.02,   0.00,  (min)
10/08 19Z,   0.70, -17.18,  99.90, -16.48,   0.00,
10/08 20Z,   0.90, -14.09,  99.90, -13.19,   0.00,
10/08 21Z,   1.00, -10.28,  99.90,  -9.28,   0.00,
10/08 22Z,   1.10,  -6.69,  99.90,  -5.59,   0.00,
10/08 23Z,   1.20,  -4.11,  99.90,  -2.91,   0.00,
10/09 00Z,   1.30,  -3.21,  99.90,  -1.91,   0.00,  (max)
10/09 01Z,   1.40,  -4.22,  99.90,  -2.82,   0.00,
10/09 02Z,   1.60,  -6.79,  99.90,  -5.19,   0.00,
10/09 03Z,   1.60, -10.32,  99.90,  -8.72,   0.00,
10/09 04Z,   1.50, -14.14,  99.90, -12.64,   0.00,
10/09 05Z,   1.40, -17.35,  99.90, -15.95,   0.00,
10/09 06Z,   1.20, -18.86,  99.90, -17.66,   0.00,  (min)
10/09 07Z,   0.90, -18.02,  99.90, -17.12,   0.00,
10/09 08Z,   0.70, -15.12,  99.90, -14.42,   0.00,
10/09 09Z,   0.60, -11.10,  99.90, -10.50,   0.00,
10/09 10Z,   0.70,  -6.98,  99.90,  -6.28,   0.00,
10/09 11Z,   0.80,  -3.62,  99.90,  -2.82,   0.00,
10/09 12Z,   1.10,  -1.79,  99.90,  -0.69,   0.00,
10/09 13Z,   1.30,  -1.97,  99.90,  -0.67,   0.00,  (max)
10/09 14Z,   1.40,  -4.04,  99.90,  -2.64,   0.00,
10/09 15Z,   1.50,  -7.48,  99.90,  -5.98,   0.00,
10/09 16Z,   1.40, -11.64,  99.90, -10.24,   0.00,
10/09 17Z,   1.40, -15.72,  99.90, -14.32,   0.00,
10/09 18Z,   1.30, -18.61,  99.90, -17.31,   0.00,
10/09 19Z,   1.30, -19.33,  99.90, -18.03,   0.00,  (min)
10/09 20Z,   1.30, -17.67,  99.90, -16.37,   0.00,
10/09 21Z,   1.30, -14.33,  99.90, -13.03,   0.00,
10/09 22Z,   1.50, -10.31,  99.90,  -8.81,   0.00,
10/09 23Z,   1.90,  -6.49,  99.90,  -4.59,   0.00,
10/10 00Z,   2.30,  -3.69,  99.90,  -1.39,   0.00,
10/10 01Z,   2.80,  -2.60,  99.90,   0.20,   0.00,  (max)
10/10 02Z,   3.30,  -3.41,  99.90,  -0.11,   0.00,
10/10 03Z,   3.50,  -5.78,  99.90,  -2.28,   0.00,
10/10 04Z,   3.50,  -9.17,  99.90,  -5.67,   0.00,
10/10 05Z,   3.30, -12.94,  99.90,  -9.64,   0.00,
10/10 06Z,   3.10, -16.13,  99.90, -13.03,   0.00,
10/10 07Z,   2.80, -17.65,  99.90, -14.85,   0.00,  (min)
10/10 08Z,   2.50, -16.92,  99.90, -14.42,   0.00,
10/10 09Z,   2.20, -14.30,  99.90, -12.10,   0.00,
10/10 10Z,   2.00, -10.69,  99.90,  -8.69,   0.00,
10/10 11Z,   1.90,  -7.03,  99.90,  -5.13,   0.00,
10/10 12Z,   1.60,  -4.12,  99.90,  -2.52,   0.00,
10/10 13Z,  99.90,  -2.71,  99.90,  99.90,   0.00,
10/10 14Z,  99.90,  -3.21,  99.90,  99.90,   0.00,
10/10 15Z,  99.90,  -5.46,  99.90,  99.90,   0.00,
10/10 16Z,  99.90,  -8.95,  99.90,  99.90,   0.00,
10/10 17Z,  99.90, -13.07,  99.90,  99.90,   0.00,
10/10 18Z,  99.90, -16.97,  99.90,  99.90,   0.00,