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 : 02/10/2026 05:25:12 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/08 12Z,   0.00, -18.27,  99.90, -18.27,   0.00,
02/08 13Z,   0.00, -19.80,  99.90, -19.80,   0.00,  (min)
02/08 14Z,  -0.10, -19.07,  99.90, -19.17,   0.00,
02/08 15Z,  -0.10, -16.45,  99.90, -16.55,   0.00,
02/08 16Z,  -0.20, -12.81,  99.90, -13.01,   0.00,
02/08 17Z,  -0.20,  -8.96,  99.90,  -9.16,   0.00,
02/08 18Z,  -0.30,  -5.68,  99.90,  -5.98,   0.00,
02/08 19Z,  -0.40,  -3.65,  99.90,  -4.05,   0.00,
02/08 20Z,  -0.40,  -3.30,  99.90,  -3.70,   0.00,  (max)
02/08 21Z,  -0.40,  -4.49,  99.90,  -4.89,   0.00,
02/08 22Z,  -0.40,  -6.83,  99.90,  -7.23,   0.00,
02/08 23Z,  -0.30,  -9.86,  99.90, -10.16,   0.00,
02/09 00Z,  -0.20, -12.88,  99.90, -13.08,   0.00,
02/09 01Z,  -0.20, -14.87,  99.90, -15.07,   0.00,
02/09 02Z,  -0.20, -15.05,  99.90, -15.25,   0.00,  (min)
02/09 03Z,  -0.30, -13.44,  99.90, -13.74,   0.00,
02/09 04Z,  -0.30, -10.76,  99.90, -11.06,   0.00,
02/09 05Z,  -0.30,  -7.85,  99.90,  -8.15,   0.00,
02/09 06Z,  -0.30,  -5.39,  99.90,  -5.69,   0.00,
02/09 07Z,  -0.40,  -4.04,  99.90,  -4.44,   0.00,  (max)
02/09 08Z,  -0.50,  -4.27,  99.90,  -4.77,   0.00,
02/09 09Z,  -0.50,  -6.07,  99.90,  -6.57,   0.00,
02/09 10Z,  -0.60,  -9.05,  99.90,  -9.65,   0.00,
02/09 11Z,  -0.60, -12.70,  99.90, -13.30,   0.00,
02/09 12Z,  -0.70, -16.39,  99.90, -17.09,   0.00,
02/09 13Z,  -0.70, -19.20,  99.90, -19.90,   0.00,
02/09 14Z,  -0.50, -20.12,  99.90, -20.62,   0.00,  (min)
02/09 15Z,  -0.30, -18.83,  99.90, -19.13,   0.00,
02/09 16Z,  -0.10, -15.84,  99.90, -15.94,   0.00,
02/09 17Z,   0.00, -12.02,  99.90, -12.02,   0.00,
02/09 18Z,   0.00,  -8.18,  99.90,  -8.18,   0.00,
02/09 19Z,   0.00,  -5.01,  99.90,  -5.01,   0.00,
02/09 20Z,   0.00,  -3.19,  99.90,  -3.19,   0.00,
02/09 21Z,  -0.10,  -3.01,  99.90,  -3.11,   0.00,  (max)
02/09 22Z,  -0.30,  -4.29,  99.90,  -4.59,   0.00,
02/09 23Z,  -0.30,  -6.62,  99.90,  -6.92,   0.00,
02/10 00Z,  -0.20,  -9.57,  99.90,  -9.77,   0.00,
02/10 01Z,  -0.20, -12.39,  99.90, -12.59,   0.00,
02/10 02Z,  -0.20, -14.12,  99.90, -14.32,   0.00,  (min)
02/10 03Z,  -0.20, -14.08,  99.90, -14.28,   0.00,
02/10 04Z,  -0.20, -12.45,  99.90, -12.65,   0.00,
02/10 05Z,  -0.10, -10.00,  99.90, -10.10,   0.00,
02/10 06Z,   0.00,  -7.49,  99.90,  -7.49,   0.00,
02/10 07Z,   0.10,  -5.54,  99.90,  -5.44,   0.00,
02/10 08Z,   0.10,  -4.75,  99.90,  -4.65,   0.00,  (max)
02/10 09Z,   0.00,  -5.47,  99.90,  -5.47,   0.00,
02/10 10Z,  -0.20,  -7.59,  99.90,  -7.79,   0.00,
02/10 11Z,  -0.50, -10.66,  99.90, -11.16,   0.00,
02/10 12Z,  -0.90, -14.19,  99.90, -15.09,   0.00,
02/10 13Z,  -1.30, -17.57,  99.90, -18.87,   0.00,
02/10 14Z,  -1.50, -19.85,  99.90, -21.35,   0.00,
02/10 15Z,  -1.40, -20.16,  99.90, -21.56,   0.00,  (min)
02/10 16Z,  -0.90, -18.34,  99.90, -19.24,   0.00,
02/10 17Z,   0.00, -15.03,  99.90, -15.03,   0.00,
02/10 18Z,   1.30, -11.11,  99.90,  -9.81,   0.00,
02/10 19Z,   2.80,  -7.33,  99.90,  -4.53,   0.00,
02/10 20Z,   4.40,  -4.36,  99.90,   0.04,   0.00,
02/10 21Z,   5.50,  -2.81,  99.90,   2.69,   0.00,
02/10 22Z,   5.80,  -2.86,  99.90,   2.94,   0.00,  (max)
02/10 23Z,   5.70,  -4.26,  99.90,   1.44,   0.00,
02/11 00Z,   5.50,  -6.62,  99.90,  -1.12,   0.00,
02/11 01Z,   5.10,  -9.48,  99.90,  -4.38,   0.00,
02/11 02Z,   4.40, -12.10,  99.90,  -7.70,   0.00,
02/11 03Z,   3.70, -13.53,  99.90,  -9.83,   0.00,
02/11 04Z,   3.10, -13.27,  99.90, -10.17,   0.00,  (min)
02/11 05Z,   2.60, -11.62,  99.90,  -9.02,   0.00,
02/11 06Z,   2.40,  -9.37,  99.90,  -6.97,   0.00,
02/11 07Z,   2.50,  -7.22,  99.90,  -4.72,   0.00,
02/11 08Z,   2.90,  -5.74,  99.90,  -2.84,   0.00,
02/11 09Z,   3.30,  -5.46,  99.90,  -2.16,   0.00,  (max)
02/11 10Z,   3.70,  -6.61,  99.90,  -2.91,   0.00,
02/11 11Z,   3.90,  -8.98,  99.90,  -5.08,   0.00,
02/11 12Z,   3.90, -12.09,  99.90,  -8.19,   0.00,
02/11 13Z,   3.80, -15.48,  99.90, -11.68,   0.00,
02/11 14Z,   3.70, -18.51,  99.90, -14.81,   0.00,
02/11 15Z,   3.60, -20.26,  99.90, -16.66,   0.00,  (min)
02/11 16Z,   3.40, -19.97,  99.90, -16.57,   0.00,
02/11 17Z,   3.00, -17.68,  99.90, -14.68,   0.00,
02/11 18Z,   2.60, -14.11,  99.90, -11.51,   0.00,
02/11 19Z,   2.30, -10.15,  99.90,  -7.85,   0.00,
02/11 20Z,   2.00,  -6.49,  99.90,  -4.49,   0.00,
02/11 21Z,   1.80,  -3.78,  99.90,  -1.98,   0.00,
02/11 22Z,   1.70,  -2.54,  99.90,  -0.84,   0.00,  (max)
02/11 23Z,   1.60,  -2.84,  99.90,  -1.24,   0.00,
02/12 00Z,   1.50,  -4.39,  99.90,  -2.89,   0.00,
02/12 01Z,   1.50,  -6.77,  99.90,  -5.27,   0.00,
02/12 02Z,   1.40,  -9.55,  99.90,  -8.15,   0.00,
02/12 03Z,   1.30, -11.96,  99.90, -10.66,   0.00,
02/12 04Z,   1.10, -13.09,  99.90, -11.99,   0.00,  (min)
02/12 05Z,   1.00, -12.60,  99.90, -11.60,   0.00,
02/12 06Z,   0.80, -10.92,  99.90, -10.12,   0.00,
02/12 07Z,   0.80,  -8.85,  99.90,  -8.05,   0.00,
02/12 08Z,   0.80,  -7.02,  99.90,  -6.22,   0.00,
02/12 09Z,   0.80,  -5.97,  99.90,  -5.17,   0.00,  (max)
02/12 10Z,   0.90,  -6.13,  99.90,  -5.23,   0.00,
02/12 11Z,   1.00,  -7.65,  99.90,  -6.65,   0.00,
02/12 12Z,   1.00, -10.22,  99.90,  -9.22,   0.00,
02/12 13Z,   1.00, -13.34,  99.90, -12.34,   0.00,
02/12 14Z,   1.00, -16.56,  99.90, -15.56,   0.00,
02/12 15Z,   1.10, -19.23,  99.90, -18.13,   0.00,
02/12 16Z,   1.20, -20.44,  99.90, -19.24,   0.00,  (min)
02/12 17Z,   1.20, -19.60,  99.90, -18.40,   0.00,
02/12 18Z,   1.30, -16.89,  99.90, -15.59,   0.00,
02/12 19Z,   1.50, -13.13,  99.90, -11.63,   0.00,
02/12 20Z,   1.70,  -9.17,  99.90,  -7.47,   0.00,
02/12 21Z,   1.80,  -5.68,  99.90,  -3.88,   0.00,
02/12 22Z,   1.90,  -3.27,  99.90,  -1.37,   0.00,
02/12 23Z,   2.00,  -2.37,  99.90,  -0.37,   0.00,  (max)
02/13 00Z,   2.00,  -2.94,  99.90,  -0.94,   0.00,
02/13 01Z,   1.90,  -4.64,  99.90,  -2.74,   0.00,
02/13 02Z,   1.80,  -7.07,  99.90,  -5.27,   0.00,
02/13 03Z,   1.60,  -9.77,  99.90,  -8.17,   0.00,
02/13 04Z,   1.50, -11.94,  99.90, -10.44,   0.00,
02/13 05Z,   1.40, -12.77,  99.90, -11.37,   0.00,  (min)
02/13 06Z,   1.30, -12.06,  99.90, -10.76,   0.00,
02/13 07Z,   1.20, -10.35,  99.90,  -9.15,   0.00,
02/13 08Z,   1.10,  -8.43,  99.90,  -7.33,   0.00,
02/13 09Z,   1.00,  -6.89,  99.90,  -5.89,   0.00,
02/13 10Z,   0.80,  -6.22,  99.90,  -5.42,   0.00,  (max)
02/13 11Z,   0.60,  -6.78,  99.90,  -6.18,   0.00,
02/13 12Z,   0.40,  -8.61,  99.90,  -8.21,   0.00,
02/13 13Z,   0.10, -11.32,  99.90, -11.22,   0.00,
02/13 14Z,   0.00, -14.42,  99.90, -14.42,   0.00,
02/13 15Z,  -0.20, -17.45,  99.90, -17.65,   0.00,
02/13 16Z,  -0.30, -19.74,  99.90, -20.04,   0.00,
02/13 17Z,  -0.30, -20.43,  99.90, -20.73,   0.00,  (min)
02/13 18Z,  -0.30, -19.06,  99.90, -19.36,   0.00,
02/13 19Z,  -0.20, -15.99,  99.90, -16.19,   0.00,
02/13 20Z,  -0.10, -12.09,  99.90, -12.19,   0.00,
02/13 21Z,   0.00,  -8.19,  99.90,  -8.19,   0.00,
02/13 22Z,   0.00,  -4.91,  99.90,  -4.91,   0.00,
02/13 23Z,   0.10,  -2.83,  99.90,  -2.73,   0.00,
02/14 00Z,   0.10,  -2.28,  99.90,  -2.18,   0.00,