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 : 07/09/2025 10:20:59 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/07 18Z,  -0.20,   1.27,   1.04,  99.90,  -0.03,  (min)
07/07 19Z,  -0.20,   2.75,   2.49,  99.90,  -0.06,
07/07 20Z,  -0.10,   5.53,   5.71,  99.90,   0.28,
07/07 21Z,  -0.10,   9.06,   9.39,  99.90,   0.43,
07/07 22Z,  -0.10,  12.83,  12.77,  99.90,   0.04,
07/07 23Z,   0.00,  15.77,  15.47,  99.90,  -0.30,
07/08 00Z,   0.00,  16.97,  16.92,  99.90,  -0.05,
07/08 01Z,   0.00,  16.42,  16.95,  99.90,   0.53,  (max)
07/08 02Z,   0.00,  14.84,  15.45,  99.90,   0.61,
07/08 03Z,   0.00,  12.89,  13.09,  99.90,   0.20,
07/08 04Z,   0.00,  10.74,  10.71,  99.90,  -0.03,
07/08 05Z,   0.10,   8.79,   8.99,  99.90,   0.10,
07/08 06Z,   0.00,   8.25,   8.42,  99.90,   0.17,  (min)
07/08 07Z,   0.00,   9.62,   9.58,  99.90,  -0.04,
07/08 08Z,   0.10,  11.97,  11.96,  99.90,  -0.11,
07/08 09Z,   0.10,  14.42,  14.57,  99.90,   0.05,
07/08 10Z,   0.10,  16.64,  16.83,  99.90,   0.09,
07/08 11Z,   0.10,  18.09,  18.19,  99.90,   0.00,  (max)
07/08 12Z,   0.10,  18.02,  18.10,  99.90,  -0.02,
07/08 13Z,   0.10,  16.27,  16.34,  99.90,  -0.03,
07/08 14Z,   0.10,  13.36,  13.38,  99.90,  -0.08,
07/08 15Z,   0.10,   9.98,   9.82,  99.90,  -0.26,
07/08 16Z,   0.10,   6.41,   6.31,  99.90,  -0.20,
07/08 17Z,   0.00,   2.84,   2.92,  99.90,   0.08,
07/08 18Z,   0.00,   0.43,   0.51,  99.90,   0.08,
07/08 19Z,   0.00,   0.50,   0.14,  99.90,  -0.36,  (min)
07/08 20Z,   0.10,   2.86,   2.82,  99.90,  -0.14,
07/08 21Z,   0.10,   6.45,   6.83,  99.90,   0.28,
07/08 22Z,   0.10,  10.56,  10.90,  99.90,   0.24,
07/08 23Z,   0.10,  14.50,  14.49,  99.90,  -0.11,
07/09 00Z,   0.20,  17.17,  17.03,  99.90,  -0.34,
07/09 01Z,   0.20,  17.85,  18.10,  99.90,   0.05,  (max)
07/09 02Z,   0.20,  16.75,  17.32,  99.90,   0.37,
07/09 03Z,   0.30,  14.66,  15.00,  99.90,   0.04,
07/09 04Z,   0.30,  12.24,  12.15,  99.90,  -0.39,
07/09 05Z,   0.40,   9.72,   9.67,  99.90,  -0.45,
07/09 06Z,   0.40,   7.82,   8.01,  99.90,  -0.21,
07/09 07Z,   0.40,   7.80,   7.82,  99.90,  -0.38,  (min)
07/09 08Z,   0.50,   9.88,   9.92,  99.90,  -0.46,
07/09 09Z,   0.50,  12.83,  16.31,  99.90,   2.98,
07/09 10Z,   0.50,  15.62,  19.68,  99.90,   3.56,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/09 11Z,   0.60,  17.85,  99.90,  21.71,   3.26,
07/09 12Z,   0.60,  18.90,  99.90,  22.46,   2.97,  (max)
07/09 13Z,   0.70,  18.18,  99.90,  21.55,   2.68,
07/09 14Z,   0.60,  15.74,  99.90,  18.72,   2.38,
07/09 15Z,   0.60,  12.24,  99.90,  14.92,   2.09,
07/09 16Z,   0.60,   8.38,  99.90,  10.77,   1.79,
07/09 17Z,   0.50,   4.44,  99.90,   6.44,   1.50,
07/09 18Z,   0.50,   0.89,  99.90,   2.59,   1.21,
07/09 19Z,   0.50,  -0.87,  99.90,   0.54,   0.91,  (min)
07/09 20Z,   0.40,   0.28,  99.90,   1.29,   0.62,
07/09 21Z,   0.40,   3.70,  99.90,   4.43,   0.33,
07/09 22Z,   0.40,   8.06,  99.90,   8.49,   0.03,
07/09 23Z,   0.30,  12.54,  99.90,  12.87,   0.03,
07/10 00Z,   0.30,  16.33,  99.90,  16.66,   0.03,
07/10 01Z,   0.30,  18.42,  99.90,  18.76,   0.03,  (max)
07/10 02Z,   0.30,  18.37,  99.90,  18.70,   0.03,
07/10 03Z,   0.30,  16.55,  99.90,  16.89,   0.03,
07/10 04Z,   0.30,  13.87,  99.90,  14.20,   0.03,
07/10 05Z,   0.20,  10.97,  99.90,  11.20,   0.03,
07/10 06Z,   0.20,   8.24,  99.90,   8.47,   0.03,
07/10 07Z,   0.20,   6.66,  99.90,   6.90,   0.03,  (min)
07/10 08Z,   0.10,   7.50,  99.90,   7.63,   0.03,
07/10 09Z,   0.10,  10.49,  99.90,  10.62,   0.03,
07/10 10Z,   0.00,  14.05,  99.90,  14.09,   0.03,
07/10 11Z,   0.00,  17.08,  99.90,  17.11,   0.03,
07/10 12Z,   0.00,  19.09,  99.90,  19.12,   0.03,
07/10 13Z,   0.00,  19.54,  99.90,  19.57,   0.03,  (max)
07/10 14Z,   0.00,  18.04,  99.90,  18.08,   0.03,
07/10 15Z,   0.00,  14.86,  99.90,  14.89,   0.03,
07/10 16Z,   0.00,  10.74,  99.90,  10.78,   0.03,
07/10 17Z,  -0.10,   6.42,  99.90,   6.36,   0.03,
07/10 18Z,  -0.10,   2.28,  99.90,   2.21,   0.03,
07/10 19Z,  -0.10,  -0.93,  99.90,  -1.00,   0.03,
07/10 20Z,  -0.10,  -1.67,  99.90,  -1.73,   0.03,  (min)
07/10 21Z,  -0.10,   0.79,  99.90,   0.72,   0.03,
07/10 22Z,   0.00,   5.26,  99.90,   5.30,   0.03,
07/10 23Z,   0.00,  10.19,  99.90,  10.23,   0.03,
07/11 00Z,   0.00,  14.71,  99.90,  14.74,   0.03,
07/11 01Z,   0.00,  18.02,  99.90,  18.05,   0.03,
07/11 02Z,   0.00,  19.32,  99.90,  19.35,   0.03,  (max)
07/11 03Z,   0.00,  18.40,  99.90,  18.43,   0.03,
07/11 04Z,   0.00,  15.82,  99.90,  15.85,   0.03,
07/11 05Z,   0.00,  12.53,  99.90,  12.57,   0.03,
07/11 06Z,  -0.10,   9.25,  99.90,   9.18,   0.03,
07/11 07Z,  -0.10,   6.55,  99.90,   6.48,   0.03,
07/11 08Z,  -0.20,   5.65,  99.90,   5.48,   0.03,  (min)
07/11 09Z,  -0.20,   7.57,  99.90,   7.41,   0.03,
07/11 10Z,  -0.20,  11.50,  99.90,  11.33,   0.03,
07/11 11Z,  -0.10,  15.53,  99.90,  15.46,   0.03,
07/11 12Z,   0.00,  18.54,  99.90,  18.57,   0.03,
07/11 13Z,   0.00,  20.12,  99.90,  20.15,   0.03,  (max)
07/11 14Z,   0.00,  19.85,  99.90,  19.88,   0.03,
07/11 15Z,   0.00,  17.54,  99.90,  17.57,   0.03,
07/11 16Z,  -0.10,  13.62,  99.90,  13.55,   0.03,
07/11 17Z,  -0.10,   8.93,  99.90,   8.87,   0.03,
07/11 18Z,  -0.10,   4.28,  99.90,   4.22,   0.03,
07/11 19Z,  -0.10,   0.21,  99.90,   0.14,   0.03,
07/11 20Z,  -0.10,  -2.28,  99.90,  -2.34,   0.03,  (min)
07/11 21Z,  -0.10,  -1.70,  99.90,  -1.76,   0.03,
07/11 22Z,  -0.10,   2.10,  99.90,   2.03,   0.03,
07/11 23Z,  -0.10,   7.42,  99.90,   7.35,   0.03,
07/12 00Z,  -0.10,  12.57,  99.90,  12.51,   0.03,
07/12 01Z,  -0.10,  16.78,  99.90,  16.72,   0.03,
07/12 02Z,   0.00,  19.38,  99.90,  19.41,   0.03,
07/12 03Z,   0.00,  19.75,  99.90,  19.79,   0.03,  (max)
07/12 04Z,   0.00,  17.92,  99.90,  17.95,   0.03,
07/12 05Z,   0.00,  14.59,  99.90,  14.62,   0.03,
07/12 06Z,   0.00,  10.79,  99.90,  10.82,   0.03,
07/12 07Z,   0.00,   7.33,  99.90,   7.36,   0.03,
07/12 08Z,   0.00,   4.98,  99.90,   5.01,   0.03,  (min)
07/12 09Z,   0.00,   5.03,  99.90,   5.06,   0.03,
07/12 10Z,   0.10,   8.10,  99.90,   8.23,   0.03,
07/12 11Z,   0.20,  12.78,  99.90,  13.01,   0.03,
07/12 12Z,   0.20,  16.99,  99.90,  17.22,   0.03,
07/12 13Z,   0.20,  19.74,  99.90,  19.97,   0.03,
07/12 14Z,   0.20,  20.74,  99.90,  20.98,   0.03,  (max)
07/12 15Z,   0.20,  19.71,  99.90,  19.94,   0.03,
07/12 16Z,   0.20,  16.63,  99.90,  16.87,   0.03,
07/12 17Z,   0.10,  12.06,  99.90,  12.19,   0.03,
07/12 18Z,   0.00,   6.96,  99.90,   6.99,   0.03,
07/12 19Z,   0.00,   2.23,  99.90,   2.26,   0.03,
07/12 20Z,   0.00,  -1.42,  99.90,  -1.39,   0.03,
07/12 21Z,   0.00,  -2.84,  99.90,  -2.80,   0.03,  (min)
07/12 22Z,   0.00,  -0.82,  99.90,  -0.79,   0.03,
07/12 23Z,   0.00,   4.13,  99.90,   4.16,   0.03,
07/13 00Z,   0.00,   9.91,  99.90,   9.95,   0.03,
07/13 01Z,  99.90,  14.92,  99.90,  99.90,   0.03,
07/13 02Z,  99.90,  18.55,  99.90,  99.90,   0.03,
07/13 03Z,  99.90,  20.27,  99.90,  99.90,   0.03,
07/13 04Z,  99.90,  19.68,  99.90,  99.90,   0.03,
07/13 05Z,  99.90,  16.96,  99.90,  99.90,   0.03,
07/13 06Z,  99.90,  12.97,  99.90,  99.90,   0.03,