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
#Toke Point, WA : 02/06/2026 21:21:12 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/05 06Z,   0.10,   0.58,   0.69,  99.90,   0.01,  (min)
02/05 07Z,   0.10,   2.27,   2.42,  99.90,   0.05,
02/05 08Z,   0.10,   4.47,   4.64,  99.90,   0.07,
02/05 09Z,   0.10,   6.67,   6.70,  99.90,  -0.07,
02/05 10Z,   0.10,   8.39,   8.49,  99.90,  -0.00,
02/05 11Z,   0.10,   9.27,   9.35,  99.90,  -0.02,  (max)
02/05 12Z,   0.10,   9.10,   8.97,  99.90,  -0.23,
02/05 13Z,   0.10,   8.03,   7.88,  99.90,  -0.25,
02/05 14Z,   0.10,   6.37,   6.14,  99.90,  -0.33,
02/05 15Z,   0.10,   4.51,   4.33,  99.90,  -0.28,
02/05 16Z,   0.10,   2.88,   2.80,  99.90,  -0.18,
02/05 17Z,   0.10,   1.96,   1.98,  99.90,  -0.08,  (min)
02/05 18Z,   0.10,   2.06,   2.21,  99.90,   0.05,
02/05 19Z,   0.10,   3.14,   3.31,  99.90,   0.07,
02/05 20Z,   0.10,   4.79,   4.95,  99.90,   0.06,
02/05 21Z,   0.10,   6.54,   6.67,  99.90,   0.03,
02/05 22Z,   0.10,   7.94,   8.12,  99.90,   0.08,
02/05 23Z,   0.20,   8.64,   8.83,  99.90,  -0.01,  (max)
02/06 00Z,   0.20,   8.40,   8.46,  99.90,  -0.14,
02/06 01Z,   0.20,   7.26,   7.30,  99.90,  -0.16,
02/06 02Z,   0.20,   5.53,   5.57,  99.90,  -0.16,
02/06 03Z,   0.30,   3.62,   3.76,  99.90,  -0.16,
02/06 04Z,   0.30,   1.93,   2.08,  99.90,  -0.15,
02/06 05Z,   0.20,   0.90,   1.04,  99.90,  -0.06,  (min)
02/06 06Z,   0.30,   0.89,   1.14,  99.90,  -0.05,
02/06 07Z,   0.30,   1.96,   2.25,  99.90,  -0.01,
02/06 08Z,   0.30,   3.77,   4.05,  99.90,  -0.02,
02/06 09Z,   0.30,   5.82,   6.05,  99.90,  -0.07,
02/06 10Z,   0.30,   7.66,   7.84,  99.90,  -0.12,
02/06 11Z,   0.30,   8.93,   9.09,  99.90,  -0.14,
02/06 12Z,   0.30,   9.31,   9.41,  99.90,  -0.20,  (max)
02/06 13Z,   0.20,   8.74,   8.74,  99.90,  -0.20,
02/06 14Z,   0.30,   7.41,   7.36,  99.90,  -0.35,
02/06 15Z,   0.30,   5.68,   5.64,  99.90,  -0.34,
02/06 16Z,   0.30,   3.91,   3.96,  99.90,  -0.25,
02/06 17Z,   0.30,   2.51,   2.65,  99.90,  -0.16,
02/06 18Z,   0.30,   1.87,   2.07,  99.90,  -0.10,  (min)
02/06 19Z,   0.30,   2.19,   2.50,  99.90,   0.01,
02/06 20Z,   0.30,   3.32,   3.48,  99.90,  -0.14,
02/06 21Z,   0.30,   4.84,   4.96,  99.90,  -0.18,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/06 22Z,   0.30,   6.33,  99.90,   6.46,  -0.17,
02/06 23Z,   0.30,   7.45,  99.90,   7.59,  -0.16,
02/07 00Z,   0.30,   7.89,  99.90,   8.05,  -0.15,  (max)
02/07 01Z,   0.40,   7.51,  99.90,   7.77,  -0.14,
02/07 02Z,   0.40,   6.40,  99.90,   6.68,  -0.13,
02/07 03Z,   0.30,   4.91,  99.90,   5.09,  -0.11,
02/07 04Z,   0.30,   3.40,  99.90,   3.59,  -0.10,
02/07 05Z,   0.40,   2.22,  99.90,   2.53,  -0.09,
02/07 06Z,   0.40,   1.72,  99.90,   2.04,  -0.08,  (min)
02/07 07Z,   0.40,   2.14,  99.90,   2.47,  -0.07,
02/07 08Z,   0.40,   3.41,  99.90,   3.75,  -0.06,
02/07 09Z,   0.40,   5.15,  99.90,   5.49,  -0.05,
02/07 10Z,   0.40,   6.91,  99.90,   7.25,  -0.05,
02/07 11Z,   0.40,   8.33,  99.90,   8.67,  -0.05,
02/07 12Z,   0.40,   9.12,  99.90,   9.47,  -0.05,
02/07 13Z,   0.50,   9.08,  99.90,   9.53,  -0.05,  (max)
02/07 14Z,   0.50,   8.21,  99.90,   8.66,  -0.05,
02/07 15Z,   0.60,   6.75,  99.90,   7.30,  -0.05,
02/07 16Z,   0.60,   5.07,  99.90,   5.62,  -0.05,
02/07 17Z,   0.70,   3.49,  99.90,   4.14,  -0.05,
02/07 18Z,   0.80,   2.34,  99.90,   3.09,  -0.05,
02/07 19Z,   0.80,   1.93,  99.90,   2.68,  -0.05,  (min)
02/07 20Z,   0.80,   2.37,  99.90,   3.12,  -0.05,
02/07 21Z,   0.80,   3.43,  99.90,   4.18,  -0.05,
02/07 22Z,   0.80,   4.75,  99.90,   5.50,  -0.05,
02/07 23Z,   0.70,   5.98,  99.90,   6.63,  -0.05,
02/08 00Z,   0.70,   6.86,  99.90,   7.50,  -0.05,
02/08 01Z,   0.60,   7.15,  99.90,   7.69,  -0.05,  (max)
02/08 02Z,   0.50,   6.74,  99.90,   7.19,  -0.05,
02/08 03Z,   0.50,   5.79,  99.90,   6.24,  -0.05,
02/08 04Z,   0.40,   4.62,  99.90,   4.97,  -0.05,
02/08 05Z,   0.40,   3.55,  99.90,   3.89,  -0.05,
02/08 06Z,   0.30,   2.84,  99.90,   3.09,  -0.05,
02/08 07Z,   0.30,   2.75,  99.90,   3.00,  -0.05,  (min)
02/08 08Z,   0.30,   3.43,  99.90,   3.67,  -0.05,
02/08 09Z,   0.30,   4.71,  99.90,   4.96,  -0.05,
02/08 10Z,   0.30,   6.23,  99.90,   6.48,  -0.05,
02/08 11Z,   0.20,   7.62,  99.90,   7.77,  -0.05,
02/08 12Z,   0.20,   8.63,  99.90,   8.78,  -0.05,
02/08 13Z,   0.30,   9.03,  99.90,   9.28,  -0.05,  (max)
02/08 14Z,   0.20,   8.69,  99.90,   8.84,  -0.05,
02/08 15Z,   0.20,   7.65,  99.90,   7.80,  -0.05,
02/08 16Z,   0.20,   6.20,  99.90,   6.35,  -0.05,
02/08 17Z,   0.20,   4.65,  99.90,   4.80,  -0.05,
02/08 18Z,   0.20,   3.27,  99.90,   3.42,  -0.05,
02/08 19Z,   0.20,   2.32,  99.90,   2.47,  -0.05,
02/08 20Z,   0.20,   2.05,  99.90,   2.20,  -0.05,  (min)
02/08 21Z,   0.20,   2.49,  99.90,   2.64,  -0.05,
02/08 22Z,   0.20,   3.42,  99.90,   3.56,  -0.05,
02/08 23Z,   0.20,   4.51,  99.90,   4.66,  -0.05,
02/09 00Z,   0.30,   5.53,  99.90,   5.78,  -0.05,
02/09 01Z,   0.30,   6.27,  99.90,   6.51,  -0.05,
02/09 02Z,   0.20,   6.52,  99.90,   6.66,  -0.05,  (max)
02/09 03Z,   0.30,   6.21,  99.90,   6.45,  -0.05,
02/09 04Z,   0.30,   5.50,  99.90,   5.75,  -0.05,
02/09 05Z,   0.30,   4.68,  99.90,   4.93,  -0.05,
02/09 06Z,   0.20,   3.99,  99.90,   4.14,  -0.05,
02/09 07Z,   0.20,   3.63,  99.90,   3.78,  -0.05,  (min)
02/09 08Z,   0.20,   3.79,  99.90,   3.94,  -0.05,
02/09 09Z,   0.30,   4.53,  99.90,   4.78,  -0.05,
02/09 10Z,   0.30,   5.68,  99.90,   5.93,  -0.05,
02/09 11Z,   0.20,   6.91,  99.90,   7.06,  -0.05,
02/09 12Z,   0.20,   7.96,  99.90,   8.10,  -0.05,
02/09 13Z,   0.30,   8.64,  99.90,   8.89,  -0.05,
02/09 14Z,   0.20,   8.78,  99.90,   8.93,  -0.05,  (max)
02/09 15Z,   0.20,   8.27,  99.90,   8.42,  -0.05,
02/09 16Z,   0.20,   7.20,  99.90,   7.35,  -0.05,
02/09 17Z,   0.20,   5.83,  99.90,   5.98,  -0.05,
02/09 18Z,   0.20,   4.43,  99.90,   4.57,  -0.05,
02/09 19Z,   0.10,   3.20,  99.90,   3.25,  -0.05,
02/09 20Z,   0.10,   2.37,  99.90,   2.41,  -0.05,
02/09 21Z,   0.10,   2.12,  99.90,   2.17,  -0.05,  (min)
02/09 22Z,   0.10,   2.48,  99.90,   2.52,  -0.05,
02/09 23Z,   0.10,   3.23,  99.90,   3.28,  -0.05,
02/10 00Z,   0.20,   4.16,  99.90,   4.30,  -0.05,
02/10 01Z,   0.10,   5.06,  99.90,   5.11,  -0.05,
02/10 02Z,   0.10,   5.78,  99.90,   5.83,  -0.05,
02/10 03Z,   0.10,   6.10,  99.90,   6.15,  -0.05,  (max)
02/10 04Z,   0.20,   5.97,  99.90,   6.11,  -0.05,
02/10 05Z,   0.10,   5.52,  99.90,   5.57,  -0.05,
02/10 06Z,   0.10,   5.00,  99.90,   5.05,  -0.05,
02/10 07Z,   0.10,   4.58,  99.90,   4.63,  -0.05,
02/10 08Z,   0.10,   4.41,  99.90,   4.45,  -0.05,  (min)
02/10 09Z,   0.10,   4.62,  99.90,   4.67,  -0.05,
02/10 10Z,   0.10,   5.29,  99.90,   5.33,  -0.05,
02/10 11Z,   0.10,   6.23,  99.90,   6.28,  -0.05,
02/10 12Z,   0.10,   7.20,  99.90,   7.24,  -0.05,
02/10 13Z,  99.90,   8.00,  99.90,  99.90,  -0.05,
02/10 14Z,  99.90,   8.49,  99.90,  99.90,  -0.05,
02/10 15Z,  99.90,   8.52,  99.90,  99.90,  -0.05,
02/10 16Z,  99.90,   7.98,  99.90,  99.90,  -0.05,
02/10 17Z,  99.90,   6.95,  99.90,  99.90,  -0.05,
02/10 18Z,  99.90,   5.67,  99.90,  99.90,  -0.05,