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 : 05/17/2026 01:23:30 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/15 06Z,  -0.20, -20.99,  99.90, -21.19,   0.00,  (min)
05/15 07Z,  -0.20, -19.60,  99.90, -19.80,   0.00,
05/15 08Z,  -0.20, -16.15,  99.90, -16.35,   0.00,
05/15 09Z,  -0.20, -11.63,  99.90, -11.83,   0.00,
05/15 10Z,  -0.20,  -7.22,  99.90,  -7.42,   0.00,
05/15 11Z,  -0.30,  -3.80,  99.90,  -4.10,   0.00,
05/15 12Z,  -0.20,  -1.93,  99.90,  -2.13,   0.00,  (max)
05/15 13Z,  -0.30,  -1.92,  99.90,  -2.22,   0.00,
05/15 14Z,  -0.30,  -3.60,  99.90,  -3.90,   0.00,
05/15 15Z,  -0.30,  -6.34,  99.90,  -6.64,   0.00,
05/15 16Z,  -0.40,  -9.39,  99.90,  -9.79,   0.00,
05/15 17Z,  -0.50, -12.16,  99.90, -12.66,   0.00,
05/15 18Z,  -0.60, -14.01,  99.90, -14.61,   0.00,
05/15 19Z,  -0.70, -14.23,  99.90, -14.93,   0.00,  (min)
05/15 20Z,  -0.70, -12.60,  99.90, -13.30,   0.00,
05/15 21Z,  -0.80,  -9.77,  99.90, -10.57,   0.00,
05/15 22Z,  -0.80,  -6.84,  99.90,  -7.64,   0.00,
05/15 23Z,  -0.80,  -4.78,  99.90,  -5.58,   0.00,
05/16 00Z,  -1.00,  -4.14,  99.90,  -5.14,   0.00,  (max)
05/16 01Z,  -1.10,  -5.26,  99.90,  -6.36,   0.00,
05/16 02Z,  -1.10,  -8.06,  99.90,  -9.16,   0.00,
05/16 03Z,  -1.20, -11.93,  99.90, -13.13,   0.00,
05/16 04Z,  -1.20, -16.01,  99.90, -17.21,   0.00,
05/16 05Z,  -1.30, -19.56,  99.90, -20.86,   0.00,
05/16 06Z,  -1.30, -21.89,  99.90, -23.19,   0.00,
05/16 07Z,  -1.20, -22.26,  99.90, -23.46,   0.00,  (min)
05/16 08Z,  -1.00, -20.19,  99.90, -21.19,   0.00,
05/16 09Z,  -0.80, -16.03,  99.90, -16.83,   0.00,
05/16 10Z,  -0.70, -10.90,  99.90, -11.60,   0.00,
05/16 11Z,  -0.60,  -6.02,  99.90,  -6.62,   0.00,
05/16 12Z,  -0.30,  -2.29,  99.90,  -2.59,   0.00,
05/16 13Z,   0.00,  -0.32,  99.90,  -0.32,   0.00,
05/16 14Z,   0.20,  -0.40,  99.90,  -0.20,   0.00,  (max)
05/16 15Z,   0.40,  -2.30,  99.90,  -1.90,   0.00,
05/16 16Z,   0.60,  -5.30,  99.90,  -4.70,   0.00,
05/16 17Z,   0.80,  -8.66,  99.90,  -7.86,   0.00,
05/16 18Z,   1.20, -11.71,  99.90, -10.51,   0.00,
05/16 19Z,   1.40, -13.73,  99.90, -12.33,   0.00,
05/16 20Z,   1.40, -13.99,  99.90, -12.59,   0.00,  (min)
05/16 21Z,   1.60, -12.35,  99.90, -10.75,   0.00,
05/16 22Z,   1.60,  -9.57,  99.90,  -7.97,   0.00,
05/16 23Z,   1.50,  -6.81,  99.90,  -5.31,   0.00,
05/17 00Z,   1.30,  -4.97,  99.90,  -3.67,   0.00,
05/17 01Z,   1.00,  -4.63,  99.90,  -3.63,   0.00,  (max)
05/17 02Z,   0.80,  -6.10,  99.90,  -5.30,   0.00,
05/17 03Z,   0.60,  -9.24,  99.90,  -8.64,   0.00,
05/17 04Z,   0.50, -13.38,  99.90, -12.88,   0.00,
05/17 05Z,   0.40, -17.61,  99.90, -17.21,   0.00,
05/17 06Z,   0.40, -21.16,  99.90, -20.76,   0.00,
05/17 07Z,   0.50, -23.29,  99.90, -22.79,   0.00,  (min)
05/17 08Z,   0.70, -23.22,  99.90, -22.52,   0.00,
05/17 09Z,   0.80, -20.55,  99.90, -19.75,   0.00,
05/17 10Z,   1.00, -15.78,  99.90, -14.78,   0.00,
05/17 11Z,   1.30, -10.14,  99.90,  -8.84,   0.00,
05/17 12Z,   1.50,  -4.89,  99.90,  -3.39,   0.00,
05/17 13Z,   1.70,  -0.93,  99.90,   0.77,   0.00,
05/17 14Z,   1.80,   1.08,  99.90,   2.88,   0.00,  (max)
05/17 15Z,   1.90,   0.87,  99.90,   2.77,   0.00,
05/17 16Z,   1.90,  -1.25,  99.90,   0.65,   0.00,
05/17 17Z,   1.90,  -4.54,  99.90,  -2.64,   0.00,
05/17 18Z,   1.90,  -8.22,  99.90,  -6.32,   0.00,
05/17 19Z,   2.00, -11.56,  99.90,  -9.56,   0.00,
05/17 20Z,   2.10, -13.73,  99.90, -11.63,   0.00,
05/17 21Z,   2.10, -13.99,  99.90, -11.89,   0.00,  (min)
05/17 22Z,   2.10, -12.31,  99.90, -10.21,   0.00,
05/17 23Z,   1.90,  -9.55,  99.90,  -7.65,   0.00,
05/18 00Z,   1.60,  -6.86,  99.90,  -5.26,   0.00,
05/18 01Z,   1.20,  -5.15,  99.90,  -3.95,   0.00,  (max)
05/18 02Z,   0.80,  -4.99,  99.90,  -4.19,   0.00,
05/18 03Z,   0.50,  -6.70,  99.90,  -6.20,   0.00,
05/18 04Z,   0.20, -10.08,  99.90,  -9.88,   0.00,
05/18 05Z,   0.00, -14.40,  99.90, -14.40,   0.00,
05/18 06Z,   0.00, -18.73,  99.90, -18.73,   0.00,
05/18 07Z,   0.00, -22.29,  99.90, -22.29,   0.00,
05/18 08Z,   0.10, -24.26,  99.90, -24.16,   0.00,  (min)
05/18 09Z,   0.30, -23.82,  99.90, -23.52,   0.00,
05/18 10Z,   0.40, -20.66,  99.90, -20.26,   0.00,
05/18 11Z,   0.60, -15.43,  99.90, -14.83,   0.00,
05/18 12Z,   0.70,  -9.43,  99.90,  -8.73,   0.00,
05/18 13Z,   0.80,  -3.91,  99.90,  -3.11,   0.00,
05/18 14Z,   0.80,   0.18,  99.90,   0.98,   0.00,
05/18 15Z,   0.70,   2.16,  99.90,   2.86,   0.00,  (max)
05/18 16Z,   0.60,   1.79,  99.90,   2.39,   0.00,
05/18 17Z,   0.60,  -0.58,  99.90,   0.02,   0.00,
05/18 18Z,   0.50,  -4.15,  99.90,  -3.65,   0.00,
05/18 19Z,   0.50,  -8.13,  99.90,  -7.63,   0.00,
05/18 20Z,   0.40, -11.72,  99.90, -11.32,   0.00,
05/18 21Z,   0.40, -14.00,  99.90, -13.60,   0.00,
05/18 22Z,   0.30, -14.22,  99.90, -13.92,   0.00,  (min)
05/18 23Z,   0.20, -12.46,  99.90, -12.26,   0.00,
05/19 00Z,   0.10,  -9.66,  99.90,  -9.56,   0.00,
05/19 01Z,   0.00,  -6.97,  99.90,  -6.97,   0.00,
05/19 02Z,   0.00,  -5.27,  99.90,  -5.27,   0.00,
05/19 03Z,   0.20,  -5.19,  99.90,  -4.99,   0.00,  (max)
05/19 04Z,   0.10,  -7.02,  99.90,  -6.92,   0.00,
05/19 05Z,   0.10, -10.52,  99.90, -10.42,   0.00,
05/19 06Z,   0.30, -14.93,  99.90, -14.63,   0.00,
05/19 07Z,   0.50, -19.33,  99.90, -18.83,   0.00,
05/19 08Z,   0.70, -22.89,  99.90, -22.19,   0.00,
05/19 09Z,   0.90, -24.74,  99.90, -23.84,   0.00,  (min)
05/19 10Z,   1.10, -24.03,  99.90, -22.93,   0.00,
05/19 11Z,   1.30, -20.52,  99.90, -19.22,   0.00,
05/19 12Z,   1.50, -14.99,  99.90, -13.49,   0.00,
05/19 13Z,   1.70,  -8.78,  99.90,  -7.08,   0.00,
05/19 14Z,   1.90,  -3.15,  99.90,  -1.25,   0.00,
05/19 15Z,   1.90,   0.96,  99.90,   2.86,   0.00,
05/19 16Z,   1.70,   2.85,  99.90,   4.55,   0.00,  (max)
05/19 17Z,   1.50,   2.28,  99.90,   3.78,   0.00,
05/19 18Z,   1.20,  -0.32,  99.90,   0.88,   0.00,
05/19 19Z,   0.90,  -4.16,  99.90,  -3.26,   0.00,
05/19 20Z,   0.70,  -8.40,  99.90,  -7.70,   0.00,
05/19 21Z,   0.50, -12.20,  99.90, -11.70,   0.00,
05/19 22Z,   0.40, -14.52,  99.90, -14.12,   0.00,
05/19 23Z,   0.30, -14.66,  99.90, -14.36,   0.00,  (min)
05/20 00Z,   0.20, -12.79,  99.90, -12.59,   0.00,
05/20 01Z,   0.20,  -9.89,  99.90,  -9.69,   0.00,
05/20 02Z,   0.10,  -7.12,  99.90,  -7.02,   0.00,
05/20 03Z,   0.00,  -5.35,  99.90,  -5.35,   0.00,
05/20 04Z,   0.00,  -5.23,  99.90,  -5.23,   0.00,  (max)
05/20 05Z,   0.00,  -7.06,  99.90,  -7.06,   0.00,
05/20 06Z,   0.00, -10.57,  99.90, -10.57,   0.00,
05/20 07Z,   0.00, -14.98,  99.90, -14.98,   0.00,
05/20 08Z,   0.10, -19.39,  99.90, -19.29,   0.00,
05/20 09Z,   0.10, -22.95,  99.90, -22.85,   0.00,
05/20 10Z,   0.20, -24.71,  99.90, -24.51,   0.00,  (min)
05/20 11Z,   0.30, -23.81,  99.90, -23.51,   0.00,
05/20 12Z,   0.40, -20.10,  99.90, -19.70,   0.00,
05/20 13Z,   0.40, -14.45,  99.90, -14.05,   0.00,
05/20 14Z,   0.50,  -8.20,  99.90,  -7.70,   0.00,
05/20 15Z,   0.50,  -2.59,  99.90,  -2.09,   0.00,
05/20 16Z,   0.50,   1.43,  99.90,   1.93,   0.00,
05/20 17Z,   0.50,   3.14,  99.90,   3.64,   0.00,  (max)
05/20 18Z,   0.60,   2.34,  99.90,   2.94,   0.00,