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 : 02/19/2025 03:20:55 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/17 12Z,  -0.30,  -5.06,  -4.82,  99.90,   0.54,
02/17 13Z,  -0.30,   0.05,  -0.11,  99.90,   0.14,
02/17 14Z,  -0.30,   4.71,   4.09,  99.90,  -0.32,
02/17 15Z,  -0.30,   7.89,   7.52,  99.90,  -0.07,
02/17 16Z,  -0.30,   9.43,   9.28,  99.90,   0.15,  (max)
02/17 17Z,  -0.40,   9.04,   8.75,  99.90,   0.11,
02/17 18Z,  -0.40,   6.54,   5.86,  99.90,  -0.28,
02/17 19Z,  -0.40,   2.46,   1.85,  99.90,  -0.21,
02/17 20Z,  -0.50,  -2.07,  -2.09,  99.90,   0.48,
02/17 21Z,  -0.50,  -5.86,  -5.90,  99.90,   0.46,
02/17 22Z,  -0.50,  -8.36,  -8.80,  99.90,   0.06,
02/17 23Z,  -0.50,  -9.06,  -9.71,  99.90,  -0.15,  (min)
02/18 00Z,  -0.40,  -7.28,  -7.16,  99.90,   0.52,
02/18 01Z,  -0.40,  -3.36,  -2.82,  99.90,   0.94,
02/18 02Z,  -0.40,   0.93,   1.11,  99.90,   0.58,
02/18 03Z,  -0.40,   4.24,   4.50,  99.90,   0.66,
02/18 04Z,  -0.40,   6.30,   6.65,  99.90,   0.75,
02/18 05Z,  -0.50,   6.91,   6.97,  99.90,   0.56,  (max)
02/18 06Z,  -0.50,   5.65,   5.23,  99.90,   0.08,
02/18 07Z,  -0.50,   2.61,   2.04,  99.90,  -0.07,
02/18 08Z,  -0.40,  -1.28,  -1.54,  99.90,   0.14,
02/18 09Z,  -0.40,  -4.69,  -4.74,  99.90,   0.35,
02/18 10Z,  -0.40,  -6.78,  -7.39,  99.90,  -0.21,
02/18 11Z,  -0.30,  -7.24,  -8.06,  99.90,  -0.52,  (min)
02/18 12Z,  -0.30,  -5.59,  -5.40,  99.90,   0.49,
02/18 13Z,  -0.40,  -1.79,  -1.24,  99.90,   0.95,
02/18 14Z,  -0.30,   2.70,   2.41,  99.90,   0.01,
02/18 15Z,  -0.30,   6.14,   5.71,  99.90,  -0.13,
02/18 16Z,  -0.20,   8.02,   8.05,  99.90,   0.23,
02/18 17Z,  -0.20,   8.46,   8.61,  99.90,   0.35,  (max)
02/18 18Z,  -0.20,   7.27,   7.06,  99.90,  -0.01,
02/18 19Z,  -0.20,   4.38,   3.94,  99.90,  -0.24,
02/18 20Z,  -0.20,   0.43,   0.23,  99.90,   0.00,
02/18 21Z,  -0.20,  -3.45,  -3.28,  99.90,   0.37,
02/18 22Z,  -0.20,  -6.30,  -6.60,  99.90,  -0.10,
02/18 23Z,  -0.20,  -7.86,  -8.60,  99.90,  -0.54,  (min)
02/19 00Z,  -0.20,  -7.86,  -8.38,  99.90,  -0.32,
02/19 01Z,  -0.20,  -5.82,  -5.49,  99.90,   0.53,
02/19 02Z,  -0.20,  -2.30,  -1.98,  99.90,   0.52,
02/19 03Z,  -0.20,   1.09,   1.14,  99.90,   0.25,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/19 04Z,  -0.20,   3.50,  99.90,   3.52,   0.23,
02/19 05Z,  -0.10,   4.95,  99.90,   5.06,   0.21,
02/19 06Z,  -0.10,   5.25,  99.90,   5.33,   0.19,  (max)
02/19 07Z,  -0.10,   3.98,  99.90,   4.05,   0.17,
02/19 08Z,  -0.10,   1.34,  99.90,   1.38,   0.15,
02/19 09Z,   0.00,  -1.72,  99.90,  -1.60,   0.13,
02/19 10Z,   0.00,  -4.02,  99.90,  -3.91,   0.11,
02/19 11Z,   0.00,  -5.02,  99.90,  -4.93,   0.09,  (min)
02/19 12Z,   0.00,  -4.69,  99.90,  -4.62,   0.07,
02/19 13Z,   0.10,  -2.71,  99.90,  -2.57,   0.05,
02/19 14Z,   0.10,   0.74,  99.90,   0.87,   0.03,
02/19 15Z,   0.20,   4.21,  99.90,   4.42,   0.01,
02/19 16Z,   0.20,   6.38,  99.90,   6.59,   0.01,
02/19 17Z,   0.20,   7.22,  99.90,   7.42,   0.01,  (max)
02/19 18Z,   0.20,   6.95,  99.90,   7.16,   0.01,
02/19 19Z,   0.20,   5.40,  99.90,   5.61,   0.01,
02/19 20Z,   0.20,   2.59,  99.90,   2.80,   0.01,
02/19 21Z,   0.20,  -0.85,  99.90,  -0.64,   0.01,
02/19 22Z,   0.20,  -3.88,  99.90,  -3.67,   0.01,
02/19 23Z,   0.30,  -5.86,  99.90,  -5.55,   0.01,
02/20 00Z,   0.40,  -6.85,  99.90,  -6.45,   0.01,  (min)
02/20 01Z,   0.40,  -6.67,  99.90,  -6.26,   0.01,
02/20 02Z,   0.30,  -4.87,  99.90,  -4.56,   0.01,
02/20 03Z,   0.30,  -2.07,  99.90,  -1.76,   0.01,
02/20 04Z,   0.30,   0.43,  99.90,   0.74,   0.01,
02/20 05Z,   0.20,   2.19,  99.90,   2.40,   0.01,
02/20 06Z,   0.20,   3.41,  99.90,   3.62,   0.01,
02/20 07Z,   0.20,   3.79,  99.90,   4.00,   0.01,  (max)
02/20 08Z,   0.20,   2.90,  99.90,   3.10,   0.01,
02/20 09Z,   0.20,   0.93,  99.90,   1.14,   0.01,
02/20 10Z,   0.10,  -1.18,  99.90,  -1.08,   0.01,
02/20 11Z,   0.10,  -2.51,  99.90,  -2.40,   0.01,
02/20 12Z,   0.00,  -2.85,  99.90,  -2.85,   0.01,  (min)
02/20 13Z,   0.00,  -2.32,  99.90,  -2.31,   0.01,
02/20 14Z,   0.00,  -0.58,  99.90,  -0.57,   0.01,
02/20 15Z,   0.00,   2.14,  99.90,   2.14,   0.01,
02/20 16Z,   0.00,   4.52,  99.90,   4.53,   0.01,
02/20 17Z,   0.00,   5.69,  99.90,   5.70,   0.01,
02/20 18Z,   0.00,   5.91,  99.90,   5.92,   0.01,  (max)
02/20 19Z,   0.00,   5.42,  99.90,   5.43,   0.01,
02/20 20Z,   0.00,   3.96,  99.90,   3.97,   0.01,
02/20 21Z,   0.00,   1.56,  99.90,   1.56,   0.01,
02/20 22Z,   0.00,  -1.20,  99.90,  -1.20,   0.01,
02/20 23Z,   0.00,  -3.47,  99.90,  -3.47,   0.01,
02/21 00Z,   0.00,  -4.96,  99.90,  -4.96,   0.01,
02/21 01Z,   0.00,  -5.90,  99.90,  -5.89,   0.01,
02/21 02Z,   0.00,  -6.00,  99.90,  -5.99,   0.01,  (min)
02/21 03Z,   0.00,  -4.74,  99.90,  -4.73,   0.01,
02/21 04Z,   0.00,  -2.67,  99.90,  -2.67,   0.01,
02/21 05Z,   0.00,  -0.80,  99.90,  -0.80,   0.01,
02/21 06Z,   0.00,   0.75,  99.90,   0.76,   0.01,
02/21 07Z,   0.00,   2.16,  99.90,   2.17,   0.01,
02/21 08Z,   0.00,   2.96,  99.90,   2.97,   0.01,  (max)
02/21 09Z,   0.00,   2.65,  99.90,   2.66,   0.01,
02/21 10Z,   0.10,   1.42,  99.90,   1.53,   0.01,
02/21 11Z,   0.10,   0.08,  99.90,   0.19,   0.01,
02/21 12Z,   0.10,  -0.70,  99.90,  -0.59,   0.01,
02/21 13Z,   0.10,  -0.95,  99.90,  -0.85,   0.01,  (min)
02/21 14Z,   0.00,  -0.74,  99.90,  -0.73,   0.01,
02/21 15Z,   0.00,   0.42,  99.90,   0.43,   0.01,
02/21 16Z,   0.00,   2.34,  99.90,   2.35,   0.01,
02/21 17Z,   0.00,   3.89,  99.90,   3.90,   0.01,
02/21 18Z,   0.00,   4.55,  99.90,   4.56,   0.01,
02/21 19Z,   0.00,   4.70,  99.90,   4.71,   0.01,  (max)
02/21 20Z,  -0.10,   4.42,  99.90,   4.32,   0.01,
02/21 21Z,  -0.10,   3.34,  99.90,   3.25,   0.01,
02/21 22Z,  -0.10,   1.44,  99.90,   1.34,   0.01,
02/21 23Z,   0.00,  -0.78,  99.90,  -0.77,   0.01,
02/22 00Z,   0.00,  -2.67,  99.90,  -2.66,   0.01,
02/22 01Z,   0.00,  -4.18,  99.90,  -4.17,   0.01,
02/22 02Z,   0.00,  -5.54,  99.90,  -5.53,   0.01,
02/22 03Z,   0.00,  -6.18,  99.90,  -6.17,   0.01,  (min)
02/22 04Z,   0.00,  -5.47,  99.90,  -5.46,   0.01,
02/22 05Z,   0.00,  -3.87,  99.90,  -3.86,   0.01,
02/22 06Z,   0.00,  -2.16,  99.90,  -2.15,   0.01,
02/22 07Z,   0.10,  -0.33,  99.90,  -0.22,   0.01,
02/22 08Z,   0.20,   1.63,  99.90,   1.83,   0.01,
02/22 09Z,   0.20,   3.02,  99.90,   3.23,   0.01,
02/22 10Z,   0.30,   3.27,  99.90,   3.58,   0.01,  (max)
02/22 11Z,   0.30,   2.54,  99.90,   2.85,   0.01,
02/22 12Z,   0.30,   1.56,  99.90,   1.86,   0.01,
02/22 13Z,   0.30,   0.78,  99.90,   1.09,   0.01,
02/22 14Z,   0.20,   0.09,  99.90,   0.30,   0.01,
02/22 15Z,   0.20,  -0.32,  99.90,  -0.11,   0.01,  (min)
02/22 16Z,   0.20,   0.23,  99.90,   0.44,   0.01,
02/22 17Z,   0.20,   1.62,  99.90,   1.83,   0.01,
02/22 18Z,   0.10,   2.84,  99.90,   2.95,   0.01,
02/22 19Z,  99.90,   3.57,  99.90,  99.90,   0.01,
02/22 20Z,  99.90,   4.11,  99.90,  99.90,   0.01,
02/22 21Z,  99.90,   4.31,  99.90,  99.90,   0.01,
02/22 22Z,  99.90,   3.65,  99.90,  99.90,   0.01,
02/22 23Z,  99.90,   2.06,  99.90,  99.90,   0.01,
02/23 00Z,  99.90,   0.00,  99.90,  99.90,   0.01,