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 : 03/27/2025 07:22:22 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/25 12Z,  -0.50,  16.57,  16.56,  99.90,   0.49,  (max)
03/25 13Z,  -0.50,  14.66,  14.99,  99.90,   0.83,
03/25 14Z,  -0.50,  12.33,  12.71,  99.90,   0.88,
03/25 15Z,  -0.50,   9.84,  10.45,  99.90,   1.11,
03/25 16Z,  -0.50,   7.68,   8.67,  99.90,   1.49,
03/25 17Z,  -0.50,   7.02,   7.72,  99.90,   1.20,  (min)
03/25 18Z,  -0.50,   8.36,   8.22,  99.90,   0.36,
03/25 19Z,  -0.50,  10.74,  10.20,  99.90,  -0.04,
03/25 20Z,  -0.50,  13.23,  12.59,  99.90,  -0.14,
03/25 21Z,  -0.50,  15.57,  14.78,  99.90,  -0.29,
03/25 22Z,  -0.50,  17.27,  16.24,  99.90,  -0.53,
03/25 23Z,  -0.50,  17.54,  16.48,  99.90,  -0.56,  (max)
03/26 00Z,  -0.50,  16.07,  15.26,  99.90,  -0.31,
03/26 01Z,  -0.50,  13.28,  12.72,  99.90,  -0.06,
03/26 02Z,  -0.50,   9.91,   9.50,  99.90,   0.09,
03/26 03Z,  -0.50,   6.38,   6.27,  99.90,   0.39,
03/26 04Z,  -0.40,   3.01,   3.24,  99.90,   0.63,
03/26 05Z,  -0.40,   0.96,   1.18,  99.90,   0.62,
03/26 06Z,  -0.40,   1.49,   1.15,  99.90,   0.06,  (min)
03/26 07Z,  -0.40,   4.28,   3.90,  99.90,   0.02,
03/26 08Z,  -0.40,   8.12,   7.86,  99.90,   0.14,
03/26 09Z,  -0.40,  12.28,  11.78,  99.90,  -0.10,
03/26 10Z,  -0.40,  16.11,  15.29,  99.90,  -0.42,
03/26 11Z,  -0.40,  18.55,  17.66,  99.90,  -0.49,
03/26 12Z,  -0.40,  18.84,  18.41,  99.90,  -0.03,  (max)
03/26 13Z,  -0.40,  17.12,  17.14,  99.90,   0.42,
03/26 14Z,  -0.30,  14.18,  14.19,  99.90,   0.31,
03/26 15Z,  -0.40,  10.82,  10.81,  99.90,   0.39,
03/26 16Z,  -0.40,   7.43,   7.78,  99.90,   0.75,
03/26 17Z,  -0.50,   4.90,   5.29,  99.90,   0.89,
03/26 18Z,  -0.50,   4.62,   4.42,  99.90,   0.30,  (min)
03/26 19Z,  -0.50,   6.88,   6.38,  99.90,   0.00,
03/26 20Z,  -0.50,  10.43,  10.13,  99.90,   0.20,
03/26 21Z,  -0.50,  14.12,  13.69,  99.90,   0.07,
03/26 22Z,  -0.50,  17.34,  16.62,  99.90,  -0.22,
03/26 23Z,  -0.60,  19.31,  18.43,  99.90,  -0.28,  (max)
03/27 00Z,  -0.60,  19.22,  18.42,  99.90,  -0.20,
03/27 01Z,  -0.60,  16.98,  16.19,  99.90,  -0.19,
03/27 02Z,  -0.60,  13.27,  12.46,  99.90,  -0.21,
03/27 03Z,  -0.60,   8.98,   8.49,  99.90,   0.11,
03/27 04Z,  -0.60,   4.67,   4.63,  99.90,   0.56,
03/27 05Z,  -0.70,   0.98,   1.12,  99.90,   0.84,
03/27 06Z,  -0.70,  -0.60,  -0.84,  99.90,   0.46,  (min)
03/27 07Z,  -0.70,   1.03,   0.24,  99.90,  -0.09,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/27 08Z,  -0.70,   5.11,  99.90,   4.34,  -0.07,
03/27 09Z,  -0.70,  10.11,  99.90,   9.35,  -0.06,
03/27 10Z,  -0.70,  15.00,  99.90,  14.25,  -0.05,
03/27 11Z,  -0.60,  18.85,  99.90,  18.22,  -0.03,
03/27 12Z,  -0.60,  20.61,  99.90,  19.99,  -0.02,  (max)
03/27 13Z,  -0.60,  19.77,  99.90,  19.16,  -0.00,
03/27 14Z,  -0.60,  16.78,  99.90,  16.19,   0.01,
03/27 15Z,  -0.60,  12.67,  99.90,  12.09,   0.02,
03/27 16Z,  -0.60,   8.31,  99.90,   7.75,   0.04,
03/27 17Z,  -0.60,   4.31,  99.90,   3.77,   0.05,
03/27 18Z,  -0.50,   1.90,  99.90,   1.46,   0.07,  (min)
03/27 19Z,  -0.50,   2.53,  99.90,   2.11,   0.08,
03/27 20Z,  -0.50,   6.12,  99.90,   5.70,   0.08,
03/27 21Z,  -0.50,  11.01,  99.90,  10.59,   0.08,
03/27 22Z,  -0.50,  15.76,  99.90,  15.34,   0.08,
03/27 23Z,  -0.40,  19.48,  99.90,  19.16,   0.08,
03/28 00Z,  -0.30,  21.24,  99.90,  21.02,   0.08,  (max)
03/28 01Z,  -0.20,  20.39,  99.90,  20.27,   0.08,
03/28 02Z,  -0.20,  17.16,  99.90,  17.04,   0.08,
03/28 03Z,  -0.20,  12.48,  99.90,  12.36,   0.08,
03/28 04Z,  -0.20,   7.42,  99.90,   7.30,   0.08,
03/28 05Z,  -0.20,   2.67,  99.90,   2.55,   0.08,
03/28 06Z,  -0.20,  -0.81,  99.90,  -0.93,   0.08,
03/28 07Z,  -0.10,  -1.36,  99.90,  -1.38,   0.08,  (min)
03/28 08Z,  -0.10,   1.74,  99.90,   1.72,   0.08,
03/28 09Z,  -0.10,   7.20,  99.90,   7.18,   0.08,
03/28 10Z,  -0.10,  13.11,  99.90,  13.09,   0.08,
03/28 11Z,  -0.10,  18.22,  99.90,  18.20,   0.08,
03/28 12Z,  -0.10,  21.50,  99.90,  21.48,   0.08,
03/28 13Z,  -0.20,  22.08,  99.90,  21.96,   0.08,  (max)
03/28 14Z,  -0.20,  19.83,  99.90,  19.71,   0.08,
03/28 15Z,  -0.20,  15.51,  99.90,  15.39,   0.08,
03/28 16Z,  -0.20,  10.32,  99.90,  10.20,   0.08,
03/28 17Z,  -0.20,   5.21,  99.90,   5.09,   0.08,
03/28 18Z,  -0.30,   1.03,  99.90,   0.81,   0.08,
03/28 19Z,  -0.30,  -0.76,  99.90,  -0.98,   0.08,  (min)
03/28 20Z,  -0.30,   1.20,  99.90,   0.98,   0.08,
03/28 21Z,  -0.40,   6.25,  99.90,   5.93,   0.08,
03/28 22Z,  -0.40,  12.31,  99.90,  11.99,   0.08,
03/28 23Z,  -0.40,  17.71,  99.90,  17.39,   0.08,
03/29 00Z,  -0.40,  21.44,  99.90,  21.12,   0.08,
03/29 01Z,  -0.40,  22.58,  99.90,  22.26,   0.08,  (max)
03/29 02Z,  -0.40,  20.77,  99.90,  20.45,   0.08,
03/29 03Z,  -0.40,  16.57,  99.90,  16.25,   0.08,
03/29 04Z,  -0.50,  11.13,  99.90,  10.71,   0.08,
03/29 05Z,  -0.50,   5.63,  99.90,   5.21,   0.08,
03/29 06Z,  -0.50,   0.90,  99.90,   0.48,   0.08,
03/29 07Z,  -0.50,  -1.85,  99.90,  -2.27,   0.08,  (min)
03/29 08Z,  -0.50,  -0.98,  99.90,  -1.40,   0.08,
03/29 09Z,  -0.50,   3.70,  99.90,   3.28,   0.08,
03/29 10Z,  -0.40,  10.26,  99.90,   9.94,   0.08,
03/29 11Z,  -0.40,  16.54,  99.90,  16.22,   0.08,
03/29 12Z,  -0.40,  21.26,  99.90,  20.94,   0.08,
03/29 13Z,  -0.30,  23.48,  99.90,  23.26,   0.08,  (max)
03/29 14Z,  -0.30,  22.63,  99.90,  22.41,   0.08,
03/29 15Z,  -0.30,  18.95,  99.90,  18.73,   0.08,
03/29 16Z,  -0.30,  13.47,  99.90,  13.25,   0.08,
03/29 17Z,  -0.40,   7.51,  99.90,   7.19,   0.08,
03/29 18Z,  -0.40,   2.06,  99.90,   1.74,   0.08,
03/29 19Z,  -0.50,  -1.84,  99.90,  -2.26,   0.08,
03/29 20Z,  -0.50,  -2.57,  99.90,  -2.99,   0.08,  (min)
03/29 21Z,  -0.50,   0.85,  99.90,   0.43,   0.08,
03/29 22Z,  -0.50,   7.17,  99.90,   6.75,   0.08,
03/29 23Z,  -0.50,  13.94,  99.90,  13.52,   0.08,
03/30 00Z,  -0.50,  19.46,  99.90,  19.04,   0.08,
03/30 01Z,  -0.40,  22.73,  99.90,  22.41,   0.08,
03/30 02Z,  -0.40,  23.05,  99.90,  22.73,   0.08,  (max)
03/30 03Z,  -0.40,  20.34,  99.90,  20.01,   0.08,
03/30 04Z,  -0.40,  15.40,  99.90,  15.08,   0.08,
03/30 05Z,  -0.40,   9.56,  99.90,   9.24,   0.08,
03/30 06Z,  -0.40,   4.04,  99.90,   3.72,   0.08,
03/30 07Z,  -0.30,  -0.19,  99.90,  -0.41,   0.08,
03/30 08Z,  -0.30,  -1.79,  99.90,  -2.01,   0.08,  (min)
03/30 09Z,  -0.20,   0.63,  99.90,   0.51,   0.08,
03/30 10Z,  -0.20,   6.60,  99.90,   6.48,   0.08,
03/30 11Z,  -0.20,  13.69,  99.90,  13.57,   0.08,
03/30 12Z,  -0.10,  19.71,  99.90,  19.69,   0.08,
03/30 13Z,  -0.10,  23.51,  99.90,  23.49,   0.08,
03/30 14Z,  -0.10,  24.40,  99.90,  24.38,   0.08,  (max)
03/30 15Z,  -0.10,  22.15,  99.90,  22.13,   0.08,
03/30 16Z,  -0.20,  17.31,  99.90,  17.19,   0.08,
03/30 17Z,  -0.30,  11.05,  99.90,  10.83,   0.08,
03/30 18Z,  -0.30,   4.74,  99.90,   4.52,   0.08,
03/30 19Z,  -0.30,  -0.58,  99.90,  -0.80,   0.08,
03/30 20Z,  -0.30,  -3.77,  99.90,  -3.99,   0.08,  (min)
03/30 21Z,  -0.40,  -3.25,  99.90,  -3.57,   0.08,
03/30 22Z,  -0.40,   1.47,  99.90,   1.15,   0.08,
03/30 23Z,  -0.40,   8.54,  99.90,   8.22,   0.08,
03/31 00Z,  -0.30,  15.41,  99.90,  15.19,   0.08,