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 : 10/15/2026 19:24:20 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/14 00Z,   0.80, -19.46,  99.90, -18.66,   0.00,
10/14 01Z,   0.80, -15.30,  99.90, -14.50,   0.00,
10/14 02Z,   0.70, -10.96,  99.90, -10.26,   0.00,
10/14 03Z,   0.70,  -7.21,  99.90,  -6.51,   0.00,
10/14 04Z,   0.70,  -4.80,  99.90,  -4.10,   0.00,
10/14 05Z,   0.70,  -4.17,  99.90,  -3.47,   0.00,  (max)
10/14 06Z,   0.60,  -5.26,  99.90,  -4.66,   0.00,
10/14 07Z,   0.60,  -7.70,  99.90,  -7.10,   0.00,
10/14 08Z,   0.60, -11.04,  99.90, -10.44,   0.00,
10/14 09Z,   0.60, -14.59,  99.90, -13.99,   0.00,
10/14 10Z,   0.60, -17.31,  99.90, -16.71,   0.00,
10/14 11Z,   0.50, -18.32,  99.90, -17.82,   0.00,  (min)
10/14 12Z,   0.50, -17.55,  99.90, -17.05,   0.00,
10/14 13Z,   0.40, -15.62,  99.90, -15.22,   0.00,
10/14 14Z,   0.30, -13.31,  99.90, -13.01,   0.00,
10/14 15Z,   0.10, -11.26,  99.90, -11.16,   0.00,
10/14 16Z,  -0.10, -10.08,  99.90, -10.18,   0.00,  (max)
10/14 17Z,  -0.30, -10.25,  99.90, -10.55,   0.00,
10/14 18Z,  -0.30, -11.81,  99.90, -12.11,   0.00,
10/14 19Z,  -0.50, -14.39,  99.90, -14.89,   0.00,
10/14 20Z,  -0.70, -17.55,  99.90, -18.25,   0.00,
10/14 21Z,  -1.20, -20.71,  99.90, -21.91,   0.00,
10/14 22Z,  -1.60, -22.99,  99.90, -24.59,   0.00,
10/14 23Z,  -2.00, -23.44,  99.90, -25.44,   0.00,  (min)
10/15 00Z,  -1.80, -21.71,  99.90, -23.51,   0.00,
10/15 01Z,  -1.90, -18.30,  99.90, -20.20,   0.00,
10/15 02Z,  -2.00, -14.10,  99.90, -16.10,   0.00,
10/15 03Z,  -2.00,  -9.91,  99.90, -11.91,   0.00,
10/15 04Z,  -2.10,  -6.48,  99.90,  -8.58,   0.00,
10/15 05Z,  -2.10,  -4.48,  99.90,  -6.58,   0.00,
10/15 06Z,  -1.60,  -4.25,  99.90,  -5.85,   0.00,  (max)
10/15 07Z,  -1.40,  -5.62,  99.90,  -7.02,   0.00,
10/15 08Z,  -1.30,  -8.20,  99.90,  -9.50,   0.00,
10/15 09Z,  -1.20, -11.55,  99.90, -12.75,   0.00,
10/15 10Z,  -1.20, -14.94,  99.90, -16.14,   0.00,
10/15 11Z,  -1.30, -17.34,  99.90, -18.64,   0.00,
10/15 12Z,  -1.10, -18.02,  99.90, -19.12,   0.00,  (min)
10/15 13Z,  -1.20, -17.07,  99.90, -18.27,   0.00,
10/15 14Z,  -1.20, -15.17,  99.90, -16.37,   0.00,
10/15 15Z,  -1.30, -13.06,  99.90, -14.36,   0.00,
10/15 16Z,  -1.30, -11.32,  99.90, -12.62,   0.00,
10/15 17Z,  -1.20, -10.52,  99.90, -11.72,   0.00,  (max)
10/15 18Z,  -1.10, -11.05,  99.90, -12.15,   0.00,
10/15 19Z,  -1.20, -12.82,  99.90, -14.02,   0.00,
10/15 20Z,  -1.40, -15.43,  99.90, -16.83,   0.00,
10/15 21Z,  -1.50, -18.43,  99.90, -19.93,   0.00,
10/15 22Z,  -1.40, -21.25,  99.90, -22.65,   0.00,
10/15 23Z,  -1.10, -23.02,  99.90, -24.12,   0.00,  (min)
10/16 00Z,  -0.80, -22.89,  99.90, -23.69,   0.00,
10/16 01Z,  -0.60, -20.69,  99.90, -21.29,   0.00,
10/16 02Z,  -0.30, -17.05,  99.90, -17.35,   0.00,
10/16 03Z,  -0.20, -12.88,  99.90, -13.08,   0.00,
10/16 04Z,   0.00,  -8.94,  99.90,  -8.94,   0.00,
10/16 05Z,   0.00,  -5.91,  99.90,  -5.91,   0.00,
10/16 06Z,   0.00,  -4.39,  99.90,  -4.39,   0.00,  (max)
10/16 07Z,   0.10,  -4.59,  99.90,  -4.49,   0.00,
10/16 08Z,   0.30,  -6.25,  99.90,  -5.95,   0.00,
10/16 09Z,   0.50,  -8.97,  99.90,  -8.47,   0.00,
10/16 10Z,   0.70, -12.28,  99.90, -11.58,   0.00,
10/16 11Z,   0.90, -15.43,  99.90, -14.53,   0.00,
10/16 12Z,   1.10, -17.45,  99.90, -16.35,   0.00,
10/16 13Z,   1.10, -17.74,  99.90, -16.64,   0.00,  (min)
10/16 14Z,   1.10, -16.57,  99.90, -15.47,   0.00,
10/16 15Z,   1.00, -14.66,  99.90, -13.66,   0.00,
10/16 16Z,   1.00, -12.71,  99.90, -11.71,   0.00,
10/16 17Z,   1.10, -11.28,  99.90, -10.18,   0.00,
10/16 18Z,   1.30, -10.85,  99.90,  -9.55,   0.00,  (max)
10/16 19Z,   1.50, -11.72,  99.90, -10.22,   0.00,
10/16 20Z,   1.60, -13.69,  99.90, -12.09,   0.00,
10/16 21Z,   1.70, -16.31,  99.90, -14.61,   0.00,
10/16 22Z,   1.80, -19.14,  99.90, -17.34,   0.00,
10/16 23Z,   1.70, -21.63,  99.90, -19.93,   0.00,
10/17 00Z,   1.60, -22.89,  99.90, -21.29,   0.00,  (min)
10/17 01Z,   1.40, -22.20,  99.90, -20.80,   0.00,
10/17 02Z,   1.30, -19.59,  99.90, -18.29,   0.00,
10/17 03Z,   1.10, -15.80,  99.90, -14.70,   0.00,
10/17 04Z,   1.00, -11.73,  99.90, -10.73,   0.00,
10/17 05Z,   1.00,  -8.09,  99.90,  -7.09,   0.00,
10/17 06Z,   1.00,  -5.52,  99.90,  -4.52,   0.00,
10/17 07Z,   1.00,  -4.51,  99.90,  -3.51,   0.00,  (max)
10/17 08Z,   1.10,  -5.15,  99.90,  -4.05,   0.00,
10/17 09Z,   1.10,  -7.09,  99.90,  -5.99,   0.00,
10/17 10Z,   1.10,  -9.91,  99.90,  -8.81,   0.00,
10/17 11Z,   1.10, -13.14,  99.90, -12.04,   0.00,
10/17 12Z,   1.10, -16.00,  99.90, -14.90,   0.00,
10/17 13Z,   1.00, -17.58,  99.90, -16.58,   0.00,  (min)
10/17 14Z,   0.90, -17.46,  99.90, -16.56,   0.00,
10/17 15Z,   0.80, -16.05,  99.90, -15.25,   0.00,
10/17 16Z,   0.70, -14.12,  99.90, -13.42,   0.00,
10/17 17Z,   0.60, -12.32,  99.90, -11.72,   0.00,
10/17 18Z,   0.70, -11.16,  99.90, -10.46,   0.00,
10/17 19Z,   0.70, -11.09,  99.90, -10.39,   0.00,  (max)
10/17 20Z,   0.80, -12.27,  99.90, -11.47,   0.00,
10/17 21Z,   0.80, -14.40,  99.90, -13.60,   0.00,
10/17 22Z,   0.80, -17.02,  99.90, -16.22,   0.00,
10/17 23Z,   0.80, -19.69,  99.90, -18.89,   0.00,
10/18 00Z,   0.80, -21.83,  99.90, -21.03,   0.00,
10/18 01Z,   0.80, -22.59,  99.90, -21.79,   0.00,  (min)
10/18 02Z,   0.70, -21.40,  99.90, -20.70,   0.00,
10/18 03Z,   0.60, -18.45,  99.90, -17.85,   0.00,
10/18 04Z,   0.60, -14.59,  99.90, -13.99,   0.00,
10/18 05Z,   0.50, -10.68,  99.90, -10.18,   0.00,
10/18 06Z,   0.50,  -7.39,  99.90,  -6.89,   0.00,
10/18 07Z,   0.50,  -5.31,  99.90,  -4.81,   0.00,
10/18 08Z,   0.50,  -4.82,  99.90,  -4.32,   0.00,  (max)
10/18 09Z,   0.60,  -5.88,  99.90,  -5.28,   0.00,
10/18 10Z,   0.60,  -8.08,  99.90,  -7.48,   0.00,
10/18 11Z,   0.70, -10.98,  99.90, -10.28,   0.00,
10/18 12Z,   0.70, -14.09,  99.90, -13.39,   0.00,
10/18 13Z,   0.70, -16.61,  99.90, -15.91,   0.00,
10/18 14Z,   0.70, -17.72,  99.90, -17.02,   0.00,  (min)
10/18 15Z,   0.70, -17.19,  99.90, -16.49,   0.00,
10/18 16Z,   0.60, -15.54,  99.90, -14.94,   0.00,
10/18 17Z,   0.60, -13.57,  99.90, -12.97,   0.00,
10/18 18Z,   0.70, -11.90,  99.90, -11.20,   0.00,
10/18 19Z,   0.70, -11.00,  99.90, -10.30,   0.00,  (max)
10/18 20Z,   0.80, -11.26,  99.90, -10.46,   0.00,
10/18 21Z,   1.00, -12.70,  99.90, -11.70,   0.00,
10/18 22Z,   1.10, -14.96,  99.90, -13.86,   0.00,
10/18 23Z,   1.10, -17.55,  99.90, -16.45,   0.00,
10/19 00Z,   1.10, -20.04,  99.90, -18.94,   0.00,
10/19 01Z,   1.00, -21.84,  99.90, -20.84,   0.00,
10/19 02Z,   1.00, -22.13,  99.90, -21.13,   0.00,  (min)
10/19 03Z,   1.00, -20.49,  99.90, -19.49,   0.00,
10/19 04Z,   1.00, -17.28,  99.90, -16.28,   0.00,
10/19 05Z,   1.10, -13.42,  99.90, -12.32,   0.00,
10/19 06Z,   1.20,  -9.73,  99.90,  -8.53,   0.00,
10/19 07Z,   1.30,  -6.84,  99.90,  -5.54,   0.00,
10/19 08Z,   1.60,  -5.27,  99.90,  -3.67,   0.00,
10/19 09Z,   2.00,  -5.31,  99.90,  -3.31,   0.00,  (max)
10/19 10Z,   2.60,  -6.77,  99.90,  -4.17,   0.00,
10/19 11Z,   3.10,  -9.20,  99.90,  -6.10,   0.00,
10/19 12Z,   3.50, -12.16,  99.90,  -8.66,   0.00,