EXTRA-TROPICAL  STORM  SURGE
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Manual
Datum
hat-on
mhhw-on
msl-on
mllw-on
Regions
Northeast
Mid-Atlantic
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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 : 05/14/2026 19:22:10 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/13 00Z,   0.70,  -9.80,  99.90,  -9.10,   0.00,
05/13 01Z,   0.60, -13.15,  99.90, -12.55,   0.00,
05/13 02Z,   0.50, -16.54,  99.90, -16.04,   0.00,
05/13 03Z,   0.40, -19.44,  99.90, -19.04,   0.00,
05/13 04Z,   0.30, -21.23,  99.90, -20.93,   0.00,
05/13 05Z,   0.30, -21.25,  99.90, -20.95,   0.00,  (min)
05/13 06Z,   0.30, -19.34,  99.90, -19.04,   0.00,
05/13 07Z,   0.30, -16.17,  99.90, -15.87,   0.00,
05/13 08Z,   0.30, -12.79,  99.90, -12.49,   0.00,
05/13 09Z,   0.30, -10.06,  99.90,  -9.76,   0.00,
05/13 10Z,   0.40,  -8.50,  99.90,  -8.10,   0.00,
05/13 11Z,   0.40,  -8.41,  99.90,  -8.01,   0.00,  (max)
05/13 12Z,   0.50,  -9.78,  99.90,  -9.28,   0.00,
05/13 13Z,   0.50, -12.11,  99.90, -11.61,   0.00,
05/13 14Z,   0.40, -14.70,  99.90, -14.30,   0.00,
05/13 15Z,   0.40, -17.05,  99.90, -16.65,   0.00,
05/13 16Z,   0.40, -18.63,  99.90, -18.23,   0.00,
05/13 17Z,   0.30, -18.83,  99.90, -18.53,   0.00,  (min)
05/13 18Z,   0.50, -17.24,  99.90, -16.74,   0.00,
05/13 19Z,   0.40, -14.26,  99.90, -13.86,   0.00,
05/13 20Z,   0.40, -10.90,  99.90, -10.50,   0.00,
05/13 21Z,   0.40,  -8.15,  99.90,  -7.75,   0.00,
05/13 22Z,   0.40,  -6.65,  99.90,  -6.25,   0.00,  (max)
05/13 23Z,   0.40,  -6.77,  99.90,  -6.37,   0.00,
05/14 00Z,   0.60,  -8.57,  99.90,  -7.97,   0.00,
05/14 01Z,   0.70, -11.68,  99.90, -10.98,   0.00,
05/14 02Z,   0.70, -15.33,  99.90, -14.63,   0.00,
05/14 03Z,   0.70, -18.81,  99.90, -18.11,   0.00,
05/14 04Z,   0.80, -21.55,  99.90, -20.75,   0.00,
05/14 05Z,   0.80, -22.90,  99.90, -22.10,   0.00,  (min)
05/14 06Z,   0.80, -22.22,  99.90, -21.42,   0.00,
05/14 07Z,   0.80, -19.54,  99.90, -18.74,   0.00,
05/14 08Z,   0.70, -15.69,  99.90, -14.99,   0.00,
05/14 09Z,   0.70, -11.79,  99.90, -11.09,   0.00,
05/14 10Z,   0.60,  -8.71,  99.90,  -8.11,   0.00,
05/14 11Z,   0.60,  -6.99,  99.90,  -6.39,   0.00,  (max)
05/14 12Z,   0.40,  -6.93,  99.90,  -6.53,   0.00,
05/14 13Z,   0.40,  -8.44,  99.90,  -8.04,   0.00,
05/14 14Z,   0.30, -10.94,  99.90, -10.64,   0.00,
05/14 15Z,   0.20, -13.73,  99.90, -13.53,   0.00,
05/14 16Z,   0.10, -16.26,  99.90, -16.16,   0.00,
05/14 17Z,   0.10, -17.95,  99.90, -17.85,   0.00,
05/14 18Z,   0.10, -18.14,  99.90, -18.04,   0.00,  (min)
05/14 19Z,   0.10, -16.51,  99.90, -16.41,   0.00,
05/14 20Z,   0.10, -13.60,  99.90, -13.50,   0.00,
05/14 21Z,   0.10, -10.46,  99.90, -10.36,   0.00,
05/14 22Z,   0.10,  -8.08,  99.90,  -7.98,   0.00,
05/14 23Z,   0.10,  -7.05,  99.90,  -6.95,   0.00,  (max)
05/15 00Z,   0.10,  -7.71,  99.90,  -7.61,   0.00,
05/15 01Z,   0.00, -10.06,  99.90, -10.06,   0.00,
05/15 02Z,   0.00, -13.59,  99.90, -13.59,   0.00,
05/15 03Z,   0.00, -17.48,  99.90, -17.48,   0.00,
05/15 04Z,   0.00, -21.01,  99.90, -21.01,   0.00,
05/15 05Z,   0.00, -23.55,  99.90, -23.55,   0.00,
05/15 06Z,   0.00, -24.41,  99.90, -24.41,   0.00,  (min)
05/15 07Z,   0.00, -23.02,  99.90, -23.02,   0.00,
05/15 08Z,   0.00, -19.57,  99.90, -19.57,   0.00,
05/15 09Z,   0.00, -15.05,  99.90, -15.05,   0.00,
05/15 10Z,   0.00, -10.64,  99.90, -10.64,   0.00,
05/15 11Z,   0.00,  -7.22,  99.90,  -7.22,   0.00,
05/15 12Z,   0.00,  -5.35,  99.90,  -5.35,   0.00,
05/15 13Z,   0.00,  -5.34,  99.90,  -5.34,   0.00,  (max)
05/15 14Z,  -0.10,  -7.02,  99.90,  -7.12,   0.00,
05/15 15Z,  -0.20,  -9.76,  99.90,  -9.96,   0.00,
05/15 16Z,  -0.30, -12.81,  99.90, -13.11,   0.00,
05/15 17Z,  -0.30, -15.58,  99.90, -15.88,   0.00,
05/15 18Z,  -0.40, -17.43,  99.90, -17.83,   0.00,
05/15 19Z,  -0.50, -17.65,  99.90, -18.15,   0.00,  (min)
05/15 20Z,  -0.50, -16.02,  99.90, -16.52,   0.00,
05/15 21Z,  -0.60, -13.19,  99.90, -13.79,   0.00,
05/15 22Z,  -0.60, -10.26,  99.90, -10.86,   0.00,
05/15 23Z,  -0.60,  -8.20,  99.90,  -8.80,   0.00,
05/16 00Z,  -0.50,  -7.56,  99.90,  -8.06,   0.00,  (max)
05/16 01Z,  -0.60,  -8.68,  99.90,  -9.28,   0.00,
05/16 02Z,  -0.80, -11.48,  99.90, -12.28,   0.00,
05/16 03Z,  -1.10, -15.35,  99.90, -16.45,   0.00,
05/16 04Z,  -1.30, -19.43,  99.90, -20.73,   0.00,
05/16 05Z,  -1.50, -22.98,  99.90, -24.48,   0.00,
05/16 06Z,  -1.60, -25.31,  99.90, -26.91,   0.00,
05/16 07Z,  -1.70, -25.68,  99.90, -27.38,   0.00,  (min)
05/16 08Z,  -1.70, -23.61,  99.90, -25.31,   0.00,
05/16 09Z,  -1.60, -19.45,  99.90, -21.05,   0.00,
05/16 10Z,  -1.60, -14.32,  99.90, -15.92,   0.00,
05/16 11Z,  -1.50,  -9.44,  99.90, -10.94,   0.00,
05/16 12Z,  -1.50,  -5.71,  99.90,  -7.21,   0.00,
05/16 13Z,  -1.40,  -3.74,  99.90,  -5.14,   0.00,
05/16 14Z,  -1.20,  -3.82,  99.90,  -5.02,   0.00,  (max)
05/16 15Z,  -0.90,  -5.72,  99.90,  -6.62,   0.00,
05/16 16Z,  -0.50,  -8.72,  99.90,  -9.22,   0.00,
05/16 17Z,  -0.20, -12.08,  99.90, -12.28,   0.00,
05/16 18Z,   0.10, -15.13,  99.90, -15.03,   0.00,
05/16 19Z,   0.40, -17.15,  99.90, -16.75,   0.00,
05/16 20Z,   0.60, -17.41,  99.90, -16.81,   0.00,  (min)
05/16 21Z,   0.90, -15.77,  99.90, -14.87,   0.00,
05/16 22Z,   1.20, -12.99,  99.90, -11.79,   0.00,
05/16 23Z,   1.40, -10.23,  99.90,  -8.83,   0.00,
05/17 00Z,   1.60,  -8.39,  99.90,  -6.79,   0.00,
05/17 01Z,   1.60,  -8.05,  99.90,  -6.45,   0.00,  (max)
05/17 02Z,   1.60,  -9.52,  99.90,  -7.92,   0.00,
05/17 03Z,   1.50, -12.66,  99.90, -11.16,   0.00,
05/17 04Z,   1.40, -16.80,  99.90, -15.40,   0.00,
05/17 05Z,   1.30, -21.03,  99.90, -19.73,   0.00,
05/17 06Z,   1.20, -24.58,  99.90, -23.38,   0.00,
05/17 07Z,   1.10, -26.71,  99.90, -25.61,   0.00,  (min)
05/17 08Z,   1.10, -26.64,  99.90, -25.54,   0.00,
05/17 09Z,   1.00, -23.97,  99.90, -22.97,   0.00,
05/17 10Z,   0.90, -19.20,  99.90, -18.30,   0.00,
05/17 11Z,   0.90, -13.56,  99.90, -12.66,   0.00,
05/17 12Z,   1.00,  -8.31,  99.90,  -7.31,   0.00,
05/17 13Z,   1.10,  -4.35,  99.90,  -3.25,   0.00,
05/17 14Z,   1.10,  -2.34,  99.90,  -1.24,   0.00,  (max)
05/17 15Z,   1.20,  -2.55,  99.90,  -1.35,   0.00,
05/17 16Z,   1.20,  -4.67,  99.90,  -3.47,   0.00,
05/17 17Z,   1.30,  -7.96,  99.90,  -6.66,   0.00,
05/17 18Z,   1.30, -11.64,  99.90, -10.34,   0.00,
05/17 19Z,   1.40, -14.98,  99.90, -13.58,   0.00,
05/17 20Z,   1.50, -17.15,  99.90, -15.65,   0.00,
05/17 21Z,   1.50, -17.41,  99.90, -15.91,   0.00,  (min)
05/17 22Z,   1.60, -15.73,  99.90, -14.13,   0.00,
05/17 23Z,   1.60, -12.97,  99.90, -11.37,   0.00,
05/18 00Z,   1.60, -10.28,  99.90,  -8.68,   0.00,
05/18 01Z,   1.60,  -8.57,  99.90,  -6.97,   0.00,
05/18 02Z,   1.50,  -8.41,  99.90,  -6.91,   0.00,  (max)
05/18 03Z,   1.30, -10.12,  99.90,  -8.82,   0.00,
05/18 04Z,   1.00, -13.50,  99.90, -12.50,   0.00,
05/18 05Z,   0.80, -17.82,  99.90, -17.02,   0.00,
05/18 06Z,   0.50, -22.15,  99.90, -21.65,   0.00,
05/18 07Z,   0.40, -25.71,  99.90, -25.31,   0.00,
05/18 08Z,   0.20, -27.68,  99.90, -27.48,   0.00,  (min)
05/18 09Z,   0.10, -27.24,  99.90, -27.14,   0.00,
05/18 10Z,   0.00, -24.08,  99.90, -24.08,   0.00,
05/18 11Z,  -0.10, -18.85,  99.90, -18.95,   0.00,
05/18 12Z,  -0.10, -12.85,  99.90, -12.95,   0.00,