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 : 10/05/2026 20:21:14 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/04 00Z,   0.60, -10.94,  99.90, -10.34,   0.00,
10/04 01Z,   0.70, -12.54,  99.90, -11.84,   0.00,  (min)
10/04 02Z,   0.80, -11.73,  99.90, -10.93,   0.00,
10/04 03Z,   0.80,  -8.38,  99.90,  -7.58,   0.00,
10/04 04Z,   0.80,  -3.33,  99.90,  -2.53,   0.00,
10/04 05Z,   0.90,   2.16,  99.90,   3.06,   0.00,
10/04 06Z,   0.90,   6.96,  99.90,   7.86,   0.00,
10/04 07Z,   0.80,  10.25,  99.90,  11.05,   0.00,
10/04 08Z,   0.80,  11.44,  99.90,  12.24,   0.00,  (max)
10/04 09Z,   0.80,  10.43,  99.90,  11.23,   0.00,
10/04 10Z,   0.80,   7.69,  99.90,   8.49,   0.00,
10/04 11Z,   0.90,   4.01,  99.90,   4.91,   0.00,
10/04 12Z,   0.90,   0.12,  99.90,   1.02,   0.00,
10/04 13Z,   1.10,  -3.15,  99.90,  -2.05,   0.00,
10/04 14Z,   1.20,  -4.87,  99.90,  -3.67,   0.00,  (min)
10/04 15Z,   1.40,  -4.45,  99.90,  -3.05,   0.00,
10/04 16Z,   1.50,  -2.19,  99.90,  -0.69,   0.00,
10/04 17Z,   1.70,   0.88,  99.90,   2.58,   0.00,
10/04 18Z,   2.00,   3.68,  99.90,   5.68,   0.00,
10/04 19Z,   2.10,   5.42,  99.90,   7.52,   0.00,
10/04 20Z,   2.10,   5.53,  99.90,   7.63,   0.00,  (max)
10/04 21Z,   2.20,   3.77,  99.90,   5.97,   0.00,
10/04 22Z,   2.10,   0.47,  99.90,   2.57,   0.00,
10/04 23Z,   2.00,  -3.61,  99.90,  -1.61,   0.00,
10/05 00Z,   1.80,  -7.64,  99.90,  -5.84,   0.00,
10/05 01Z,   1.60, -10.87,  99.90,  -9.27,   0.00,
10/05 02Z,   1.30, -12.40,  99.90, -11.10,   0.00,  (min)
10/05 03Z,   1.10, -11.44,  99.90, -10.34,   0.00,
10/05 04Z,   0.80,  -7.97,  99.90,  -7.17,   0.00,
10/05 05Z,   0.60,  -2.89,  99.90,  -2.29,   0.00,
10/05 06Z,   0.70,   2.53,  99.90,   3.23,   0.00,
10/05 07Z,   0.60,   7.21,  99.90,   7.81,   0.00,
10/05 08Z,   0.60,  10.33,  99.90,  10.93,   0.00,
10/05 09Z,   0.70,  11.31,  99.90,  12.01,   0.00,  (max)
10/05 10Z,   0.80,  10.09,  99.90,  10.89,   0.00,
10/05 11Z,   0.90,   7.18,  99.90,   8.08,   0.00,
10/05 12Z,   1.10,   3.36,  99.90,   4.46,   0.00,
10/05 13Z,   1.00,  -0.63,  99.90,   0.37,   0.00,
10/05 14Z,   0.90,  -3.91,  99.90,  -3.01,   0.00,
10/05 15Z,   0.80,  -5.49,  99.90,  -4.69,   0.00,  (min)
10/05 16Z,   0.70,  -4.86,  99.90,  -4.16,   0.00,
10/05 17Z,   0.70,  -2.41,  99.90,  -1.71,   0.00,
10/05 18Z,   0.70,   0.81,  99.90,   1.51,   0.00,
10/05 19Z,   0.70,   3.75,  99.90,   4.45,   0.00,
10/05 20Z,   0.80,   5.62,  99.90,   6.42,   0.00,
10/05 21Z,   0.80,   5.82,  99.90,   6.62,   0.00,  (max)
10/05 22Z,   0.90,   4.14,  99.90,   5.04,   0.00,
10/05 23Z,   1.00,   0.91,  99.90,   1.91,   0.00,
10/06 00Z,   1.00,  -3.10,  99.90,  -2.10,   0.00,
10/06 01Z,   1.00,  -7.12,  99.90,  -6.12,   0.00,
10/06 02Z,   1.10, -10.35,  99.90,  -9.25,   0.00,
10/06 03Z,   1.10, -11.84,  99.90, -10.74,   0.00,  (min)
10/06 04Z,   1.20, -10.82,  99.90,  -9.62,   0.00,
10/06 05Z,   1.20,  -7.36,  99.90,  -6.16,   0.00,
10/06 06Z,   1.20,  -2.39,  99.90,  -1.19,   0.00,
10/06 07Z,   1.20,   2.84,  99.90,   4.04,   0.00,
10/06 08Z,   1.20,   7.30,  99.90,   8.50,   0.00,
10/06 09Z,   1.20,  10.19,  99.90,  11.39,   0.00,
10/06 10Z,   1.20,  10.93,  99.90,  12.13,   0.00,  (max)
10/06 11Z,   1.10,   9.50,  99.90,  10.60,   0.00,
10/06 12Z,   1.10,   6.43,  99.90,   7.53,   0.00,
10/06 13Z,   1.00,   2.49,  99.90,   3.49,   0.00,
10/06 14Z,   0.90,  -1.59,  99.90,  -0.69,   0.00,
10/06 15Z,   0.80,  -4.86,  99.90,  -4.06,   0.00,
10/06 16Z,   0.80,  -6.30,  99.90,  -5.50,   0.00,  (min)
10/06 17Z,   0.70,  -5.45,  99.90,  -4.75,   0.00,
10/06 18Z,   0.70,  -2.80,  99.90,  -2.10,   0.00,
10/06 19Z,   0.70,   0.59,  99.90,   1.29,   0.00,
10/06 20Z,   0.70,   3.71,  99.90,   4.41,   0.00,
10/06 21Z,   0.70,   5.78,  99.90,   6.48,   0.00,
10/06 22Z,   0.70,   6.18,  99.90,   6.88,   0.00,  (max)
10/06 23Z,   0.60,   4.67,  99.90,   5.27,   0.00,
10/07 00Z,   0.50,   1.62,  99.90,   2.12,   0.00,
10/07 01Z,   0.40,  -2.26,  99.90,  -1.86,   0.00,
10/07 02Z,   0.30,  -6.22,  99.90,  -5.92,   0.00,
10/07 03Z,   0.20,  -9.45,  99.90,  -9.25,   0.00,
10/07 04Z,   0.10, -10.93,  99.90, -10.83,   0.00,  (min)
10/07 05Z,   0.00,  -9.93,  99.90,  -9.93,   0.00,
10/07 06Z,   0.00,  -6.57,  99.90,  -6.57,   0.00,
10/07 07Z,   0.10,  -1.84,  99.90,  -1.74,   0.00,
10/07 08Z,   0.10,   3.10,  99.90,   3.20,   0.00,
10/07 09Z,   0.20,   7.26,  99.90,   7.46,   0.00,
10/07 10Z,   0.20,   9.85,  99.90,  10.05,   0.00,
10/07 11Z,   0.20,  10.31,  99.90,  10.51,   0.00,  (max)
10/07 12Z,   0.10,   8.66,  99.90,   8.76,   0.00,
10/07 13Z,   0.00,   5.45,  99.90,   5.45,   0.00,
10/07 14Z,   0.00,   1.39,  99.90,   1.39,   0.00,
10/07 15Z,   0.00,  -2.75,  99.90,  -2.75,   0.00,
10/07 16Z,  -0.10,  -5.96,  99.90,  -6.06,   0.00,
10/07 17Z,   0.00,  -7.23,  99.90,  -7.23,   0.00,  (min)
10/07 18Z,   0.00,  -6.15,  99.90,  -6.15,   0.00,
10/07 19Z,   0.10,  -3.29,  99.90,  -3.19,   0.00,
10/07 20Z,   0.20,   0.29,  99.90,   0.49,   0.00,
10/07 21Z,   0.20,   3.65,  99.90,   3.85,   0.00,
10/07 22Z,   0.30,   5.97,  99.90,   6.27,   0.00,
10/07 23Z,   0.20,   6.61,  99.90,   6.81,   0.00,  (max)
10/08 00Z,   0.20,   5.35,  99.90,   5.55,   0.00,
10/08 01Z,   0.10,   2.53,  99.90,   2.63,   0.00,
10/08 02Z,   0.10,  -1.17,  99.90,  -1.07,   0.00,
10/08 03Z,   0.00,  -5.06,  99.90,  -5.06,   0.00,
10/08 04Z,   0.00,  -8.28,  99.90,  -8.28,   0.00,
10/08 05Z,   0.10,  -9.77,  99.90,  -9.67,   0.00,  (min)
10/08 06Z,   0.10,  -8.83,  99.90,  -8.73,   0.00,
10/08 07Z,   0.20,  -5.68,  99.90,  -5.48,   0.00,
10/08 08Z,   0.30,  -1.27,  99.90,  -0.97,   0.00,
10/08 09Z,   0.40,   3.28,  99.90,   3.68,   0.00,
10/08 10Z,   0.50,   7.07,  99.90,   7.57,   0.00,
10/08 11Z,   0.50,   9.30,  99.90,   9.80,   0.00,
10/08 12Z,   0.50,   9.45,  99.90,   9.95,   0.00,  (max)
10/08 13Z,   0.50,   7.59,  99.90,   8.09,   0.00,
10/08 14Z,   0.60,   4.24,  99.90,   4.84,   0.00,
10/08 15Z,   0.60,   0.11,  99.90,   0.71,   0.00,
10/08 16Z,   0.60,  -4.04,  99.90,  -3.44,   0.00,
10/08 17Z,   0.60,  -7.14,  99.90,  -6.54,   0.00,
10/08 18Z,   0.70,  -8.17,  99.90,  -7.47,   0.00,  (min)
10/08 19Z,   0.80,  -6.83,  99.90,  -6.03,   0.00,
10/08 20Z,   1.00,  -3.74,  99.90,  -2.74,   0.00,
10/08 21Z,   1.20,   0.07,  99.90,   1.27,   0.00,
10/08 22Z,   1.30,   3.66,  99.90,   4.96,   0.00,
10/08 23Z,   1.40,   6.24,  99.90,   7.64,   0.00,
10/09 00Z,   1.50,   7.14,  99.90,   8.64,   0.00,  (max)
10/09 01Z,   1.50,   6.13,  99.90,   7.63,   0.00,
10/09 02Z,   1.40,   3.56,  99.90,   4.96,   0.00,
10/09 03Z,   1.30,   0.03,  99.90,   1.33,   0.00,
10/09 04Z,   1.20,  -3.79,  99.90,  -2.59,   0.00,
10/09 05Z,   1.10,  -7.00,  99.90,  -5.90,   0.00,
10/09 06Z,   1.00,  -8.51,  99.90,  -7.51,   0.00,  (min)
10/09 07Z,   0.90,  -7.67,  99.90,  -6.77,   0.00,
10/09 08Z,   0.80,  -4.77,  99.90,  -3.97,   0.00,
10/09 09Z,   0.80,  -0.75,  99.90,   0.05,   0.00,
10/09 10Z,   1.00,   3.37,  99.90,   4.37,   0.00,
10/09 11Z,   1.20,   6.73,  99.90,   7.93,   0.00,
10/09 12Z,   1.40,   8.56,  99.90,   9.96,   0.00,