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 : 07/20/2025 18:21:27 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/19 00Z,   0.00,   4.35,  99.90,   4.35,   0.00,
07/19 01Z,   0.00,   0.94,  99.90,   0.94,   0.00,
07/19 02Z,   0.00,  -0.81,  99.90,  -0.81,   0.00,  (min)
07/19 03Z,   0.00,  -0.18,  99.90,  -0.18,   0.00,
07/19 04Z,   0.00,   2.77,  99.90,   2.77,   0.00,
07/19 05Z,   0.00,   7.14,  99.90,   7.14,   0.00,
07/19 06Z,  -0.10,  11.70,  99.90,  11.60,   0.00,
07/19 07Z,  -0.10,  15.48,  99.90,  15.38,   0.00,
07/19 08Z,  -0.10,  17.80,  99.90,  17.70,   0.00,
07/19 09Z,  -0.10,  18.22,  99.90,  18.12,   0.00,  (max)
07/19 10Z,   0.00,  16.81,  99.90,  16.81,   0.00,
07/19 11Z,   0.00,  14.17,  99.90,  14.17,   0.00,
07/19 12Z,  -0.10,  11.06,  99.90,  10.96,   0.00,
07/19 13Z,  -0.10,   8.15,  99.90,   8.05,   0.00,
07/19 14Z,   0.00,   6.15,  99.90,   6.15,   0.00,
07/19 15Z,   0.00,   5.86,  99.90,   5.86,   0.00,  (min)
07/19 16Z,   0.00,   7.60,  99.90,   7.60,   0.00,
07/19 17Z,   0.20,  10.81,  99.90,  11.01,   0.00,
07/19 18Z,   0.40,  14.33,  99.90,  14.73,   0.00,
07/19 19Z,   0.40,  17.11,  99.90,  17.51,   0.00,
07/19 20Z,   0.30,  18.43,  99.90,  18.73,   0.00,  (max)
07/19 21Z,   0.20,  17.84,  99.90,  18.04,   0.00,
07/19 22Z,   0.10,  15.28,  99.90,  15.38,   0.00,
07/19 23Z,   0.00,  11.26,  99.90,  11.26,   0.00,
07/20 00Z,   0.10,   6.67,  99.90,   6.77,   0.00,
07/20 01Z,   0.00,   2.33,  99.90,   2.33,   0.00,
07/20 02Z,   0.00,  -0.97,  99.90,  -0.97,   0.00,
07/20 03Z,   0.00,  -2.35,  99.90,  -2.35,   0.00,  (min)
07/20 04Z,   0.00,  -1.17,  99.90,  -1.17,   0.00,
07/20 05Z,   0.00,   2.40,  99.90,   2.40,   0.00,
07/20 06Z,   0.00,   7.33,  99.90,   7.33,   0.00,
07/20 07Z,   0.00,  12.35,  99.90,  12.35,   0.00,
07/20 08Z,   0.00,  16.50,  99.90,  16.50,   0.00,
07/20 09Z,  -0.10,  19.04,  99.90,  18.94,   0.00,
07/20 10Z,  -0.10,  19.55,  99.90,  19.45,   0.00,  (max)
07/20 11Z,  -0.20,  18.13,  99.90,  17.93,   0.00,
07/20 12Z,  -0.30,  15.41,  99.90,  15.11,   0.00,
07/20 13Z,  -0.30,  12.16,  99.90,  11.86,   0.00,
07/20 14Z,  -0.30,   9.06,  99.90,   8.76,   0.00,
07/20 15Z,  -0.30,   6.92,  99.90,   6.62,   0.00,
07/20 16Z,  -0.20,   6.56,  99.90,   6.36,   0.00,  (min)
07/20 17Z,  -0.20,   8.23,  99.90,   8.03,   0.00,
07/20 18Z,  -0.10,  11.27,  99.90,  11.17,   0.00,
07/20 19Z,   0.00,  14.53,  99.90,  14.53,   0.00,
07/20 20Z,   0.00,  16.99,  99.90,  16.99,   0.00,
07/20 21Z,   0.20,  17.96,  99.90,  18.16,   0.00,  (max)
07/20 22Z,   0.30,  17.01,  99.90,  17.31,   0.00,
07/20 23Z,   0.40,  14.11,  99.90,  14.51,   0.00,
07/21 00Z,   0.50,   9.86,  99.90,  10.36,   0.00,
07/21 01Z,   0.50,   5.13,  99.90,   5.63,   0.00,
07/21 02Z,   0.50,   0.77,  99.90,   1.27,   0.00,
07/21 03Z,   0.40,  -2.40,  99.90,  -2.00,   0.00,
07/21 04Z,   0.30,  -3.45,  99.90,  -3.15,   0.00,  (min)
07/21 05Z,   0.20,  -1.79,  99.90,  -1.59,   0.00,
07/21 06Z,   0.00,   2.27,  99.90,   2.27,   0.00,
07/21 07Z,   0.00,   7.61,  99.90,   7.61,   0.00,
07/21 08Z,  -0.10,  12.97,  99.90,  12.87,   0.00,
07/21 09Z,  -0.20,  17.38,  99.90,  17.18,   0.00,
07/21 10Z,  -0.30,  20.08,  99.90,  19.78,   0.00,
07/21 11Z,  -0.30,  20.63,  99.90,  20.33,   0.00,  (max)
07/21 12Z,  -0.40,  19.19,  99.90,  18.79,   0.00,
07/21 13Z,  -0.40,  16.39,  99.90,  15.99,   0.00,
07/21 14Z,  -0.40,  12.99,  99.90,  12.59,   0.00,
07/21 15Z,  -0.40,   9.71,  99.90,   9.31,   0.00,
07/21 16Z,  -0.40,   7.43,  99.90,   7.03,   0.00,
07/21 17Z,  -0.40,   6.99,  99.90,   6.59,   0.00,  (min)
07/21 18Z,  -0.40,   8.58,  99.90,   8.18,   0.00,
07/21 19Z,  -0.40,  11.46,  99.90,  11.06,   0.00,
07/21 20Z,  -0.40,  14.49,  99.90,  14.09,   0.00,
07/21 21Z,  -0.40,  16.72,  99.90,  16.32,   0.00,
07/21 22Z,  -0.40,  17.46,  99.90,  17.06,   0.00,  (max)
07/21 23Z,  -0.40,  16.28,  99.90,  15.88,   0.00,
07/22 00Z,  -0.40,  13.19,  99.90,  12.79,   0.00,
07/22 01Z,  -0.50,   8.84,  99.90,   8.34,   0.00,
07/22 02Z,  -0.50,   4.08,  99.90,   3.58,   0.00,
07/22 03Z,  -0.60,  -0.26,  99.90,  -0.86,   0.00,
07/22 04Z,  -0.60,  -3.29,  99.90,  -3.89,   0.00,
07/22 05Z,  -0.60,  -4.06,  99.90,  -4.66,   0.00,  (min)
07/22 06Z,  -0.60,  -2.03,  99.90,  -2.63,   0.00,
07/22 07Z,  -0.60,   2.37,  99.90,   1.77,   0.00,
07/22 08Z,  -0.60,   7.96,  99.90,   7.36,   0.00,
07/22 09Z,  -0.60,  13.53,  99.90,  12.93,   0.00,
07/22 10Z,  -0.60,  18.09,  99.90,  17.49,   0.00,
07/22 11Z,  -0.50,  20.86,  99.90,  20.36,   0.00,
07/22 12Z,  -0.50,  21.41,  99.90,  20.91,   0.00,  (max)
07/22 13Z,  -0.40,  19.92,  99.90,  19.52,   0.00,
07/22 14Z,  -0.40,  17.04,  99.90,  16.64,   0.00,
07/22 15Z,  -0.40,  13.50,  99.90,  13.10,   0.00,
07/22 16Z,  -0.40,  10.04,  99.90,   9.64,   0.00,
07/22 17Z,  -0.40,   7.64,  99.90,   7.24,   0.00,
07/22 18Z,  -0.30,   7.15,  99.90,   6.85,   0.00,  (min)
07/22 19Z,  -0.30,   8.67,  99.90,   8.37,   0.00,
07/22 20Z,  -0.30,  11.41,  99.90,  11.11,   0.00,
07/22 21Z,  -0.20,  14.28,  99.90,  14.08,   0.00,
07/22 22Z,  -0.20,  16.36,  99.90,  16.16,   0.00,
07/22 23Z,  -0.10,  16.98,  99.90,  16.88,   0.00,  (max)
07/23 00Z,  -0.10,  15.68,  99.90,  15.58,   0.00,
07/23 01Z,   0.00,  12.55,  99.90,  12.55,   0.00,
07/23 02Z,   0.00,   8.20,  99.90,   8.20,   0.00,
07/23 03Z,  -0.10,   3.49,  99.90,   3.39,   0.00,
07/23 04Z,  -0.10,  -0.78,  99.90,  -0.88,   0.00,
07/23 05Z,   0.00,  -3.67,  99.90,  -3.67,   0.00,
07/23 06Z,   0.00,  -4.20,  99.90,  -4.20,   0.00,  (min)
07/23 07Z,   0.00,  -1.90,  99.90,  -1.90,   0.00,
07/23 08Z,   0.00,   2.70,  99.90,   2.70,   0.00,
07/23 09Z,   0.00,   8.41,  99.90,   8.41,   0.00,
07/23 10Z,   0.00,  14.04,  99.90,  14.04,   0.00,
07/23 11Z,   0.00,  18.63,  99.90,  18.63,   0.00,
07/23 12Z,   0.00,  21.37,  99.90,  21.37,   0.00,
07/23 13Z,  -0.10,  21.86,  99.90,  21.76,   0.00,  (max)
07/23 14Z,  -0.10,  20.30,  99.90,  20.20,   0.00,
07/23 15Z,  -0.20,  17.33,  99.90,  17.13,   0.00,
07/23 16Z,  -0.20,  13.65,  99.90,  13.45,   0.00,
07/23 17Z,  -0.30,  10.05,  99.90,   9.75,   0.00,
07/23 18Z,  -0.30,   7.57,  99.90,   7.27,   0.00,
07/23 19Z,  -0.30,   7.05,  99.90,   6.75,   0.00,  (min)
07/23 20Z,  -0.30,   8.53,  99.90,   8.23,   0.00,
07/23 21Z,  -0.20,  11.17,  99.90,  10.97,   0.00,
07/23 22Z,  -0.20,  13.93,  99.90,  13.73,   0.00,
07/23 23Z,  -0.10,  15.94,  99.90,  15.84,   0.00,
07/24 00Z,   0.00,  16.51,  99.90,  16.51,   0.00,  (max)
07/24 01Z,   0.00,  15.21,  99.90,  15.21,   0.00,
07/24 02Z,   0.00,  12.14,  99.90,  12.14,   0.00,
07/24 03Z,  -0.10,   7.91,  99.90,   7.81,   0.00,
07/24 04Z,  -0.10,   3.32,  99.90,   3.22,   0.00,
07/24 05Z,  -0.10,  -0.84,  99.90,  -0.94,   0.00,
07/24 06Z,  -0.10,  -3.57,  99.90,  -3.67,   0.00,
07/24 07Z,  -0.10,  -3.88,  99.90,  -3.98,   0.00,  (min)
07/24 08Z,   0.00,  -1.40,  99.90,  -1.40,   0.00,
07/24 09Z,   0.00,   3.28,  99.90,   3.28,   0.00,
07/24 10Z,   0.00,   8.97,  99.90,   8.97,   0.00,
07/24 11Z,   0.00,  14.54,  99.90,  14.54,   0.00,
07/24 12Z,   0.00,  19.03,  99.90,  19.03,   0.00,