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 : 10/12/2026 03:21:58 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/10 12Z,   1.20,  16.58,  99.90,  17.78,   0.00,
10/10 13Z,   1.20,  17.99,  99.90,  19.19,   0.00,  (max)
10/10 14Z,   1.20,  17.49,  99.90,  18.69,   0.00,
10/10 15Z,   1.20,  15.24,  99.90,  16.44,   0.00,
10/10 16Z,   1.20,  11.75,  99.90,  12.95,   0.00,
10/10 17Z,   1.20,   7.63,  99.90,   8.83,   0.00,
10/10 18Z,   1.00,   3.73,  99.90,   4.73,   0.00,
10/10 19Z,   1.00,   1.16,  99.90,   2.16,   0.00,
10/10 20Z,   1.00,   0.84,  99.90,   1.84,   0.00,  (min)
10/10 21Z,   1.10,   2.85,  99.90,   3.95,   0.00,
10/10 22Z,   1.10,   6.45,  99.90,   7.55,   0.00,
10/10 23Z,   1.10,  10.67,  99.90,  11.77,   0.00,
10/11 00Z,   0.80,  14.65,  99.90,  15.45,   0.00,
10/11 01Z,   0.70,  17.56,  99.90,  18.26,   0.00,
10/11 02Z,   0.70,  18.74,  99.90,  19.44,   0.00,  (max)
10/11 03Z,   0.70,  18.04,  99.90,  18.74,   0.00,
10/11 04Z,   0.80,  15.78,  99.90,  16.58,   0.00,
10/11 05Z,   0.80,  12.47,  99.90,  13.27,   0.00,
10/11 06Z,   0.80,   8.74,  99.90,   9.54,   0.00,
10/11 07Z,   0.80,   5.58,  99.90,   6.38,   0.00,
10/11 08Z,   0.90,   4.08,  99.90,   4.98,   0.00,  (min)
10/11 09Z,   1.00,   4.73,  99.90,   5.73,   0.00,
10/11 10Z,   1.20,   7.09,  99.90,   8.29,   0.00,
10/11 11Z,   1.40,  10.30,  99.90,  11.70,   0.00,
10/11 12Z,   1.30,  13.51,  99.90,  14.81,   0.00,
10/11 13Z,   1.40,  15.96,  99.90,  17.36,   0.00,
10/11 14Z,   1.50,  16.95,  99.90,  18.45,   0.00,  (max)
10/11 15Z,   1.60,  16.14,  99.90,  17.74,   0.00,
10/11 16Z,   1.70,  13.75,  99.90,  15.45,   0.00,
10/11 17Z,   1.70,  10.27,  99.90,  11.97,   0.00,
10/11 18Z,   1.70,   6.29,  99.90,   7.99,   0.00,
10/11 19Z,   1.60,   2.67,  99.90,   4.27,   0.00,
10/11 20Z,   1.50,   0.53,  99.90,   2.03,   0.00,  (min)
10/11 21Z,   1.50,   0.69,  99.90,   2.19,   0.00,
10/11 22Z,   1.60,   3.08,  99.90,   4.68,   0.00,
10/11 23Z,   1.60,   6.92,  99.90,   8.52,   0.00,
10/12 00Z,   1.60,  11.27,  99.90,  12.87,   0.00,
10/12 01Z,   1.60,  15.30,  99.90,  16.90,   0.00,
10/12 02Z,   1.50,  18.19,  99.90,  19.69,   0.00,
10/12 03Z,   1.40,  19.33,  99.90,  20.73,   0.00,  (max)
10/12 04Z,   1.30,  18.61,  99.90,  19.91,   0.00,
10/12 05Z,   1.20,  16.37,  99.90,  17.57,   0.00,
10/12 06Z,   1.10,  13.07,  99.90,  14.17,   0.00,
10/12 07Z,   1.10,   9.37,  99.90,  10.47,   0.00,
10/12 08Z,   1.20,   6.29,  99.90,   7.49,   0.00,
10/12 09Z,   1.20,   4.87,  99.90,   6.07,   0.00,  (min)
10/12 10Z,   1.30,   5.48,  99.90,   6.78,   0.00,
10/12 11Z,   1.30,   7.63,  99.90,   8.93,   0.00,
10/12 12Z,   1.20,  10.48,  99.90,  11.68,   0.00,
10/12 13Z,   1.20,  13.27,  99.90,  14.47,   0.00,
10/12 14Z,   1.20,  15.28,  99.90,  16.48,   0.00,
10/12 15Z,   1.20,  15.86,  99.90,  17.06,   0.00,  (max)
10/12 16Z,   1.20,  14.78,  99.90,  15.98,   0.00,
10/12 17Z,   1.30,  12.29,  99.90,  13.59,   0.00,
10/12 18Z,   1.40,   8.88,  99.90,  10.28,   0.00,
10/12 19Z,   1.40,   5.12,  99.90,   6.52,   0.00,
10/12 20Z,   1.50,   1.88,  99.90,   3.38,   0.00,
10/12 21Z,   1.50,   0.26,  99.90,   1.76,   0.00,  (min)
10/12 22Z,   1.50,   0.94,  99.90,   2.44,   0.00,
10/12 23Z,   1.50,   3.71,  99.90,   5.21,   0.00,
10/13 00Z,   1.40,   7.74,  99.90,   9.14,   0.00,
10/13 01Z,   1.30,  12.14,  99.90,  13.44,   0.00,
10/13 02Z,   1.10,  16.09,  99.90,  17.19,   0.00,
10/13 03Z,   1.00,  18.81,  99.90,  19.81,   0.00,
10/13 04Z,   0.90,  19.76,  99.90,  20.66,   0.00,  (max)
10/13 05Z,   0.90,  18.90,  99.90,  19.80,   0.00,
10/13 06Z,   0.90,  16.59,  99.90,  17.49,   0.00,
10/13 07Z,   0.90,  13.27,  99.90,  14.17,   0.00,
10/13 08Z,   0.90,   9.62,  99.90,  10.52,   0.00,
10/13 09Z,   0.90,   6.68,  99.90,   7.58,   0.00,
10/13 10Z,   0.90,   5.42,  99.90,   6.32,   0.00,  (min)
10/13 11Z,   0.90,   6.07,  99.90,   6.97,   0.00,
10/13 12Z,   0.90,   8.08,  99.90,   8.98,   0.00,
10/13 13Z,   0.80,  10.63,  99.90,  11.43,   0.00,
10/13 14Z,   0.80,  13.03,  99.90,  13.83,   0.00,
10/13 15Z,   0.80,  14.62,  99.90,  15.42,   0.00,
10/13 16Z,   0.70,  14.81,  99.90,  15.51,   0.00,  (max)
10/13 17Z,   0.80,  13.48,  99.90,  14.28,   0.00,
10/13 18Z,   0.80,  10.93,  99.90,  11.73,   0.00,
10/13 19Z,   0.80,   7.64,  99.90,   8.44,   0.00,
10/13 20Z,   0.80,   4.16,  99.90,   4.96,   0.00,
10/13 21Z,   0.80,   1.37,  99.90,   2.17,   0.00,
10/13 22Z,   0.80,   0.33,  99.90,   1.13,   0.00,  (min)
10/13 23Z,   0.80,   1.54,  99.90,   2.34,   0.00,
10/14 00Z,   0.80,   4.66,  99.90,   5.46,   0.00,
10/14 01Z,   0.70,   8.82,  99.90,   9.52,   0.00,
10/14 02Z,   0.60,  13.16,  99.90,  13.76,   0.00,
10/14 03Z,   0.50,  16.91,  99.90,  17.41,   0.00,
10/14 04Z,   0.50,  19.32,  99.90,  19.82,   0.00,
10/14 05Z,   0.40,  19.95,  99.90,  20.35,   0.00,  (max)
10/14 06Z,   0.40,  18.86,  99.90,  19.26,   0.00,
10/14 07Z,   0.40,  16.42,  99.90,  16.82,   0.00,
10/14 08Z,   0.40,  13.08,  99.90,  13.48,   0.00,
10/14 09Z,   0.40,   9.53,  99.90,   9.93,   0.00,
10/14 10Z,   0.40,   6.81,  99.90,   7.21,   0.00,
10/14 11Z,   0.40,   5.80,  99.90,   6.20,   0.00,  (min)
10/14 12Z,   0.40,   6.57,  99.90,   6.97,   0.00,
10/14 13Z,   0.30,   8.50,  99.90,   8.80,   0.00,
10/14 14Z,   0.20,  10.81,  99.90,  11.01,   0.00,
10/14 15Z,   0.10,  12.86,  99.90,  12.96,   0.00,
10/14 16Z,   0.00,  14.04,  99.90,  14.04,   0.00,  (max)
10/14 17Z,  -0.10,  13.87,  99.90,  13.77,   0.00,
10/14 18Z,  -0.30,  12.31,  99.90,  12.01,   0.00,
10/14 19Z,  -0.50,   9.73,  99.90,   9.23,   0.00,
10/14 20Z,  -0.70,   6.57,  99.90,   5.87,   0.00,
10/14 21Z,  -0.90,   3.41,  99.90,   2.51,   0.00,
10/14 22Z,  -1.10,   1.13,  99.90,   0.03,   0.00,
10/14 23Z,  -1.30,   0.68,  99.90,  -0.62,   0.00,  (min)
10/15 00Z,  -1.40,   2.41,  99.90,   1.01,   0.00,
10/15 01Z,  -1.70,   5.82,  99.90,   4.12,   0.00,
10/15 02Z,  -2.20,  10.02,  99.90,   7.82,   0.00,
10/15 03Z,  -2.90,  14.21,  99.90,  11.31,   0.00,
10/15 04Z,  -3.20,  17.64,  99.90,  14.44,   0.00,
10/15 05Z,  -3.40,  19.64,  99.90,  16.24,   0.00,
10/15 06Z,  -3.40,  19.87,  99.90,  16.47,   0.00,  (max)
10/15 07Z,  -3.20,  18.50,  99.90,  15.30,   0.00,
10/15 08Z,  -3.20,  15.92,  99.90,  12.72,   0.00,
10/15 09Z,  -3.30,  12.57,  99.90,   9.27,   0.00,
10/15 10Z,  -3.40,   9.18,  99.90,   5.78,   0.00,
10/15 11Z,  -3.70,   6.78,  99.90,   3.08,   0.00,
10/15 12Z,  -4.10,   6.10,  99.90,   2.00,   0.00,  (min)
10/15 13Z,  -4.50,   7.05,  99.90,   2.55,   0.00,
10/15 14Z,  -4.90,   8.95,  99.90,   4.05,   0.00,
10/15 15Z,  -5.40,  11.06,  99.90,   5.66,   0.00,
10/15 16Z,  -5.90,  12.80,  99.90,   6.90,   0.00,
10/15 17Z,  -6.00,  13.60,  99.90,   7.60,   0.00,  (max)
10/15 18Z,  -6.10,  13.07,  99.90,   6.97,   0.00,
10/15 19Z,  99.90,  11.30,  99.90,  99.90,   0.00,
10/15 20Z,  99.90,   8.69,  99.90,  99.90,   0.00,
10/15 21Z,  99.90,   5.69,  99.90,  99.90,   0.00,
10/15 22Z,  99.90,   2.87,  99.90,  99.90,   0.00,
10/15 23Z,  99.90,   1.10,  99.90,  99.90,   0.00,
10/16 00Z,  99.90,   1.23,  99.90,  99.90,   0.00,