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
#Nikiski, AK : 12/13/2025 03:23:07 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/11 12Z,  -0.20, -18.41, -19.64,  99.90,  -1.03,
12/11 13Z,  -0.20, -18.18, -19.63,  99.90,  -1.25,  (min)
12/11 14Z,  -0.20, -15.52, -16.66,  99.90,  -0.94,
12/11 15Z,  -0.30, -11.71, -12.68,  99.90,  -0.67,
12/11 16Z,  -0.30,  -7.90,  -8.82,  99.90,  -0.62,
12/11 17Z,  -0.30,  -4.43,  -5.22,  99.90,  -0.49,
12/11 18Z,  -0.30,  -1.84,  -2.78,  99.90,  -0.64,
12/11 19Z,  -0.30,  -0.95,  -1.83,  99.90,  -0.58,  (max)
12/11 20Z,  -0.40,  -2.05,  -2.79,  99.90,  -0.34,
12/11 21Z,  -0.40,  -4.63,  -5.44,  99.90,  -0.41,
12/11 22Z,  -0.50,  -7.74,  -8.76,  99.90,  -0.52,
12/11 23Z,  -0.50, -10.77, -11.84,  99.90,  -0.57,
12/12 00Z,  -0.50, -13.40, -14.53,  99.90,  -0.63,
12/12 01Z,  -0.50, -14.71, -16.21,  99.90,  -1.00,  (min)
12/12 02Z,  -0.50, -13.89, -15.95,  99.90,  -1.56,
12/12 03Z,  -0.60, -11.58, -13.62,  99.90,  -1.44,
12/12 04Z,  -0.70,  -9.01, -10.74,  99.90,  -1.03,
12/12 05Z,  -0.70,  -6.60,  -8.20,  99.90,  -0.90,
12/12 06Z,  -0.70,  -4.56,  -6.19,  99.90,  -0.93,
12/12 07Z,  -0.80,  -3.59,  -5.37,  99.90,  -0.98,  (max)
12/12 08Z,  -0.80,  -4.28,  -6.01,  99.90,  -0.93,
12/12 09Z,  -0.80,  -6.47,  -7.95,  99.90,  -0.68,
12/12 10Z,  -0.80,  -9.35, -10.74,  99.90,  -0.59,
12/12 11Z,  -0.80, -12.21, -13.51,  99.90,  -0.50,
12/12 12Z,  -0.80, -14.81, -16.05,  99.90,  -0.44,
12/12 13Z,  -0.90, -16.55, -17.73,  99.90,  -0.28,  (min)
12/12 14Z,  -0.90, -16.35, -17.49,  99.90,  -0.24,
12/12 15Z,  -0.90, -14.10, -14.97,  99.90,   0.03,
12/12 16Z,  -0.90, -10.94, -11.68,  99.90,   0.16,
12/12 17Z,  -0.90,  -7.65,  -8.32,  99.90,   0.23,
12/12 18Z,  -0.90,  -4.48,  -5.23,  99.90,   0.15,
12/12 19Z,  -0.90,  -2.07,  -3.06,  99.90,  -0.09,
12/12 20Z,  -0.90,  -1.29,  -2.32,  99.90,  -0.13,  (max)
12/12 21Z,  -0.90,  -2.38,  -3.40,  99.90,  -0.12,
12/12 22Z,  -0.90,  -4.76,  -5.87,  99.90,  -0.21,
12/12 23Z,  -1.00,  -7.62,  -9.06,  99.90,  -0.44,
12/13 00Z,  -1.00, -10.59, -12.16,  99.90,  -0.57,
12/13 01Z,  -1.00, -13.40, -15.06,  99.90,  -0.66,
12/13 02Z,  -1.10, -15.03, -16.99,  99.90,  -0.86,
12/13 03Z,  -1.10, -14.68, -17.16,  99.90,  -1.38,  (min)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/13 04Z,  -1.20, -12.92,  99.90, -15.42,  -1.30,
12/13 05Z,  -1.20, -10.68,  99.90, -13.09,  -1.21,
12/13 06Z,  -1.20,  -8.18,  99.90, -10.51,  -1.13,
12/13 07Z,  -1.20,  -5.79,  99.90,  -8.03,  -1.04,
12/13 08Z,  -1.20,  -4.41,  99.90,  -6.57,  -0.96,  (max)
12/13 09Z,  -1.20,  -4.64,  99.90,  -6.72,  -0.88,
12/13 10Z,  -1.20,  -6.28,  99.90,  -8.27,  -0.79,
12/13 11Z,  -1.30,  -8.55,  99.90, -10.56,  -0.71,
12/13 12Z,  -1.20, -10.93,  99.90, -12.75,  -0.62,
12/13 13Z,  -1.20, -13.29,  99.90, -15.03,  -0.54,
12/13 14Z,  -1.20, -14.99,  99.90, -16.65,  -0.46,  (min)
12/13 15Z,  -1.20, -14.90,  99.90, -16.47,  -0.37,
12/13 16Z,  -1.30, -13.01,  99.90, -14.68,  -0.37,
12/13 17Z,  -1.50, -10.29,  99.90, -12.16,  -0.37,
12/13 18Z,  -1.50,  -7.31,  99.90,  -9.18,  -0.37,
12/13 19Z,  -1.60,  -4.29,  99.90,  -6.26,  -0.37,
12/13 20Z,  -1.60,  -2.04,  99.90,  -4.01,  -0.37,
12/13 21Z,  -1.60,  -1.41,  99.90,  -3.38,  -0.37,  (max)
12/13 22Z,  -1.60,  -2.56,  99.90,  -4.53,  -0.37,
12/13 23Z,  -1.60,  -4.88,  99.90,  -6.85,  -0.37,
12/14 00Z,  -1.60,  -7.69,  99.90,  -9.66,  -0.37,
12/14 01Z,  -1.60, -10.82,  99.90, -12.79,  -0.37,
12/14 02Z,  -1.60, -13.94,  99.90, -15.92,  -0.37,
12/14 03Z,  -1.60, -15.88,  99.90, -17.86,  -0.37,  (min)
12/14 04Z,  -1.60, -15.82,  99.90, -17.80,  -0.37,
12/14 05Z,  -1.70, -14.30,  99.90, -16.37,  -0.37,
12/14 06Z,  -1.70, -12.01,  99.90, -14.09,  -0.37,
12/14 07Z,  -1.70,  -9.16,  99.90, -11.23,  -0.37,
12/14 08Z,  -1.70,  -6.33,  99.90,  -8.40,  -0.37,
12/14 09Z,  -1.70,  -4.57,  99.90,  -6.64,  -0.37,
12/14 10Z,  -1.60,  -4.46,  99.90,  -6.44,  -0.37,  (max)
12/14 11Z,  -1.60,  -5.74,  99.90,  -7.71,  -0.37,
12/14 12Z,  -1.60,  -7.65,  99.90,  -9.62,  -0.37,
12/14 13Z,  -1.60,  -9.82,  99.90, -11.79,  -0.37,
12/14 14Z,  -1.60, -12.17,  99.90, -14.14,  -0.37,
12/14 15Z,  -1.60, -13.89,  99.90, -15.86,  -0.37,  (min)
12/14 16Z,  -1.60, -13.85,  99.90, -15.82,  -0.37,
12/14 17Z,  -1.60, -12.12,  99.90, -14.09,  -0.37,
12/14 18Z,  -1.60,  -9.61,  99.90, -11.58,  -0.37,
12/14 19Z,  -1.60,  -6.72,  99.90,  -8.70,  -0.37,
12/14 20Z,  -1.60,  -3.80,  99.90,  -5.77,  -0.37,
12/14 21Z,  -1.60,  -1.74,  99.90,  -3.72,  -0.37,
12/14 22Z,  -1.60,  -1.39,  99.90,  -3.36,  -0.37,  (max)
12/14 23Z,  -1.60,  -2.76,  99.90,  -4.73,  -0.37,
12/15 00Z,  -1.60,  -5.21,  99.90,  -7.18,  -0.37,
12/15 01Z,  -1.60,  -8.20,  99.90, -10.17,  -0.37,
12/15 02Z,  -1.60, -11.64,  99.90, -13.61,  -0.37,
12/15 03Z,  -1.60, -15.07,  99.90, -17.04,  -0.37,
12/15 04Z,  -1.60, -17.12,  99.90, -19.09,  -0.37,  (min)
12/15 05Z,  -1.60, -17.03,  99.90, -19.00,  -0.37,
12/15 06Z,  -1.70, -15.36,  99.90, -17.43,  -0.37,
12/15 07Z,  -1.90, -12.69,  99.90, -14.96,  -0.37,
12/15 08Z,  -2.00,  -9.32,  99.90, -11.69,  -0.37,
12/15 09Z,  -2.10,  -6.08,  99.90,  -8.55,  -0.37,
12/15 10Z,  -2.20,  -4.10,  99.90,  -6.68,  -0.37,
12/15 11Z,  -2.20,  -3.91,  99.90,  -6.48,  -0.37,  (max)
12/15 12Z,  -2.20,  -5.09,  99.90,  -7.66,  -0.37,
12/15 13Z,  -2.20,  -6.92,  99.90,  -9.50,  -0.37,
12/15 14Z,  -2.20,  -9.14,  99.90, -11.71,  -0.37,
12/15 15Z,  -2.20, -11.58,  99.90, -14.15,  -0.37,
12/15 16Z,  -2.10, -13.27,  99.90, -15.74,  -0.37,  (min)
12/15 17Z,  -2.00, -13.08,  99.90, -15.45,  -0.37,
12/15 18Z,  -1.90, -11.28,  99.90, -13.55,  -0.37,
12/15 19Z,  -1.80,  -8.73,  99.90, -10.90,  -0.37,
12/15 20Z,  -1.60,  -5.82,  99.90,  -7.79,  -0.37,
12/15 21Z,  -1.50,  -3.01,  99.90,  -4.88,  -0.37,
12/15 22Z,  -1.40,  -1.30,  99.90,  -3.07,  -0.37,  (max)
12/15 23Z,  -1.30,  -1.40,  99.90,  -3.08,  -0.37,
12/16 00Z,  -1.20,  -3.19,  99.90,  -4.76,  -0.37,
12/16 01Z,  -1.00,  -5.97,  99.90,  -7.34,  -0.37,
12/16 02Z,  -0.90,  -9.28,  99.90, -10.55,  -0.37,
12/16 03Z,  -0.80, -13.05,  99.90, -14.23,  -0.37,
12/16 04Z,  -0.70, -16.61,  99.90, -17.68,  -0.37,
12/16 05Z,  -0.60, -18.46,  99.90, -19.43,  -0.37,  (min)
12/16 06Z,  -0.50, -17.96,  99.90, -18.83,  -0.37,
12/16 07Z,  -0.40, -15.78,  99.90, -16.55,  -0.37,
12/16 08Z,  -0.40, -12.52,  99.90, -13.29,  -0.37,
12/16 09Z,  -0.30,  -8.62,  99.90,  -9.29,  -0.37,
12/16 10Z,  -0.20,  -5.15,  99.90,  -5.72,  -0.37,
12/16 11Z,  -0.10,  -3.25,  99.90,  -3.72,  -0.37,
12/16 12Z,   0.00,  -3.25,  99.90,  -3.62,  -0.37,  (max)
12/16 13Z,   0.00,  -4.62,  99.90,  -4.99,  -0.37,
12/16 14Z,   0.00,  -6.62,  99.90,  -6.99,  -0.37,
12/16 15Z,   0.00,  -9.02,  99.90,  -9.39,  -0.37,
12/16 16Z,   0.00, -11.55,  99.90, -11.92,  -0.37,
12/16 17Z,   0.00, -13.02,  99.90, -13.39,  -0.37,  (min)
12/16 18Z,   0.00, -12.45,  99.90, -12.82,  -0.37,
12/16 19Z,  99.90, -10.33,  99.90,  99.90,  -0.37,
12/16 20Z,  99.90,  -7.58,  99.90,  99.90,  -0.37,
12/16 21Z,  99.90,  -4.61,  99.90,  99.90,  -0.37,
12/16 22Z,  99.90,  -2.05,  99.90,  99.90,  -0.37,
12/16 23Z,  99.90,  -0.90,  99.90,  99.90,  -0.37,
12/17 00Z,  99.90,  -1.66,  99.90,  99.90,  -0.37,