EXTRA-TROPICAL  STORM  SURGE
N A T I O N A L    O C E A N I C    A N D    A T M O S P H E R I C    A D M I N I S T R A T I O N

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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
#Port Clarence, AK : 02/18/2025 17:21:24 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/17 00Z,  -0.60,  -2.87,  99.90,  -3.47,   0.00,  (min)
02/17 01Z,  -0.70,  -1.57,  99.90,  -2.27,   0.00,
02/17 02Z,  -0.70,   0.23,  99.90,  -0.47,   0.00,
02/17 03Z,  -0.80,   1.97,  99.90,   1.17,   0.00,
02/17 04Z,  -0.80,   3.02,  99.90,   2.22,   0.00,
02/17 05Z,  -0.90,   3.14,  99.90,   2.24,   0.00,  (max)
02/17 06Z,  -0.90,   2.44,  99.90,   1.54,   0.00,
02/17 07Z,  -0.90,   1.20,  99.90,   0.30,   0.00,
02/17 08Z,  -1.00,  -0.33,  99.90,  -1.33,   0.00,
02/17 09Z,  -1.10,  -1.89,  99.90,  -2.99,   0.00,
02/17 10Z,  -1.10,  -3.13,  99.90,  -4.23,   0.00,
02/17 11Z,  -1.10,  -3.66,  99.90,  -4.76,   0.00,  (min)
02/17 12Z,  -1.10,  -3.23,  99.90,  -4.33,   0.00,
02/17 13Z,  -1.10,  -1.90,  99.90,  -3.00,   0.00,
02/17 14Z,  -1.20,   0.01,  99.90,  -1.19,   0.00,
02/17 15Z,  -1.20,   1.99,  99.90,   0.79,   0.00,
02/17 16Z,  -1.30,   3.43,  99.90,   2.13,   0.00,
02/17 17Z,  -1.30,   3.93,  99.90,   2.63,   0.00,  (max)
02/17 18Z,  -1.30,   3.51,  99.90,   2.21,   0.00,
02/17 19Z,  -1.40,   2.42,  99.90,   1.02,   0.00,
02/17 20Z,  -1.40,   0.95,  99.90,  -0.45,   0.00,
02/17 21Z,  -1.50,  -0.66,  99.90,  -2.16,   0.00,
02/17 22Z,  -1.50,  -2.11,  99.90,  -3.61,   0.00,
02/17 23Z,  -1.60,  -3.04,  99.90,  -4.64,   0.00,
02/18 00Z,  -1.60,  -3.16,  99.90,  -4.76,   0.00,  (min)
02/18 01Z,  -1.60,  -2.42,  99.90,  -4.02,   0.00,
02/18 02Z,  -1.70,  -1.06,  99.90,  -2.76,   0.00,
02/18 03Z,  -1.80,   0.53,  99.90,  -1.27,   0.00,
02/18 04Z,  -1.90,   1.84,  99.90,  -0.06,   0.00,
02/18 05Z,  -1.90,   2.43,  99.90,   0.53,   0.00,  (max)
02/18 06Z,  -1.90,   2.22,  99.90,   0.32,   0.00,
02/18 07Z,  -2.00,   1.43,  99.90,  -0.57,   0.00,
02/18 08Z,  -2.10,   0.30,  99.90,  -1.80,   0.00,
02/18 09Z,  -2.10,  -0.95,  99.90,  -3.05,   0.00,
02/18 10Z,  -2.20,  -2.10,  99.90,  -4.30,   0.00,
02/18 11Z,  -2.20,  -2.82,  99.90,  -5.02,   0.00,
02/18 12Z,  -2.30,  -2.82,  99.90,  -5.12,   0.00,  (min)
02/18 13Z,  -2.40,  -1.94,  99.90,  -4.34,   0.00,
02/18 14Z,  -2.50,  -0.42,  99.90,  -2.92,   0.00,
02/18 15Z,  -2.50,   1.33,  99.90,  -1.17,   0.00,
02/18 16Z,  -2.60,   2.87,  99.90,   0.27,   0.00,
02/18 17Z,  -2.70,   3.73,  99.90,   1.03,   0.00,  (max)
02/18 18Z,  -2.80,   3.72,  99.90,   0.92,   0.00,
02/18 19Z,  -2.80,   2.96,  99.90,   0.16,   0.00,
02/18 20Z,  -2.90,   1.74,  99.90,  -1.16,   0.00,
02/18 21Z,  -3.00,   0.29,  99.90,  -2.71,   0.00,
02/18 22Z,  -3.00,  -1.16,  99.90,  -4.16,   0.00,
02/18 23Z,  -3.10,  -2.34,  99.90,  -5.44,   0.00,
02/19 00Z,  -3.10,  -2.96,  99.90,  -6.06,   0.00,  (min)
02/19 01Z,  -3.20,  -2.82,  99.90,  -6.02,   0.00,
02/19 02Z,  -3.20,  -1.98,  99.90,  -5.18,   0.00,
02/19 03Z,  -3.30,  -0.76,  99.90,  -4.06,   0.00,
02/19 04Z,  -3.30,   0.49,  99.90,  -2.81,   0.00,
02/19 05Z,  -3.30,   1.38,  99.90,  -1.92,   0.00,
02/19 06Z,  -3.30,   1.64,  99.90,  -1.66,   0.00,  (max)
02/19 07Z,  -3.40,   1.30,  99.90,  -2.10,   0.00,
02/19 08Z,  -3.40,   0.57,  99.90,  -2.83,   0.00,
02/19 09Z,  -3.40,  -0.32,  99.90,  -3.72,   0.00,
02/19 10Z,  -3.40,  -1.20,  99.90,  -4.60,   0.00,
02/19 11Z,  -3.40,  -1.91,  99.90,  -5.31,   0.00,
02/19 12Z,  -3.30,  -2.18,  99.90,  -5.48,   0.00,  (min)
02/19 13Z,  -3.30,  -1.77,  99.90,  -5.07,   0.00,
02/19 14Z,  -3.30,  -0.68,  99.90,  -3.98,   0.00,
02/19 15Z,  -3.40,   0.76,  99.90,  -2.64,   0.00,
02/19 16Z,  -3.40,   2.19,  99.90,  -1.21,   0.00,
02/19 17Z,  -3.30,   3.25,  99.90,  -0.05,   0.00,
02/19 18Z,  -3.30,   3.65,  99.90,   0.35,   0.00,  (max)
02/19 19Z,  -3.30,   3.31,  99.90,   0.01,   0.00,
02/19 20Z,  -3.30,   2.41,  99.90,  -0.89,   0.00,
02/19 21Z,  -3.20,   1.20,  99.90,  -2.00,   0.00,
02/19 22Z,  -3.20,  -0.12,  99.90,  -3.32,   0.00,
02/19 23Z,  -3.10,  -1.36,  99.90,  -4.46,   0.00,
02/20 00Z,  -3.10,  -2.30,  99.90,  -5.40,   0.00,
02/20 01Z,  -3.00,  -2.70,  99.90,  -5.70,   0.00,  (min)
02/20 02Z,  -3.00,  -2.48,  99.90,  -5.48,   0.00,
02/20 03Z,  -2.90,  -1.75,  99.90,  -4.65,   0.00,
02/20 04Z,  -2.90,  -0.80,  99.90,  -3.70,   0.00,
02/20 05Z,  -2.80,   0.12,  99.90,  -2.68,   0.00,
02/20 06Z,  -2.70,   0.73,  99.90,  -1.97,   0.00,
02/20 07Z,  -2.70,   0.83,  99.90,  -1.87,   0.00,  (max)
02/20 08Z,  -2.60,   0.53,  99.90,  -2.07,   0.00,
02/20 09Z,  -2.60,   0.01,  99.90,  -2.59,   0.00,
02/20 10Z,  -2.50,  -0.56,  99.90,  -3.06,   0.00,
02/20 11Z,  -2.40,  -1.09,  99.90,  -3.49,   0.00,
02/20 12Z,  -2.40,  -1.43,  99.90,  -3.83,   0.00,  (min)
02/20 13Z,  -2.30,  -1.38,  99.90,  -3.68,   0.00,
02/20 14Z,  -2.30,  -0.77,  99.90,  -3.07,   0.00,
02/20 15Z,  -2.20,   0.29,  99.90,  -1.91,   0.00,
02/20 16Z,  -2.10,   1.48,  99.90,  -0.62,   0.00,
02/20 17Z,  -2.10,   2.55,  99.90,   0.45,   0.00,
02/20 18Z,  -2.00,   3.24,  99.90,   1.24,   0.00,
02/20 19Z,  -1.90,   3.37,  99.90,   1.47,   0.00,  (max)
02/20 20Z,  -1.80,   2.90,  99.90,   1.10,   0.00,
02/20 21Z,  -1.80,   2.01,  99.90,   0.21,   0.00,
02/20 22Z,  -1.70,   0.92,  99.90,  -0.78,   0.00,
02/20 23Z,  -1.60,  -0.23,  99.90,  -1.83,   0.00,
02/21 00Z,  -1.60,  -1.30,  99.90,  -2.90,   0.00,
02/21 01Z,  -1.50,  -2.10,  99.90,  -3.60,   0.00,
02/21 02Z,  -1.50,  -2.46,  99.90,  -3.96,   0.00,  (min)
02/21 03Z,  -1.40,  -2.33,  99.90,  -3.73,   0.00,
02/21 04Z,  -1.40,  -1.84,  99.90,  -3.24,   0.00,
02/21 05Z,  -1.40,  -1.17,  99.90,  -2.57,   0.00,
02/21 06Z,  -1.30,  -0.47,  99.90,  -1.77,   0.00,
02/21 07Z,  -1.30,   0.03,  99.90,  -1.27,   0.00,
02/21 08Z,  -1.30,   0.18,  99.90,  -1.12,   0.00,  (max)
02/21 09Z,  -1.30,   0.05,  99.90,  -1.25,   0.00,
02/21 10Z,  -1.20,  -0.19,  99.90,  -1.39,   0.00,
02/21 11Z,  -1.20,  -0.46,  99.90,  -1.66,   0.00,
02/21 12Z,  -1.10,  -0.69,  99.90,  -1.79,   0.00,
02/21 13Z,  -1.10,  -0.81,  99.90,  -1.91,   0.00,  (min)
02/21 14Z,  -1.10,  -0.64,  99.90,  -1.74,   0.00,
02/21 15Z,  -1.00,  -0.06,  99.90,  -1.06,   0.00,
02/21 16Z,  -1.00,   0.80,  99.90,  -0.20,   0.00,
02/21 17Z,  -1.00,   1.71,  99.90,   0.71,   0.00,
02/21 18Z,  -0.90,   2.52,  99.90,   1.62,   0.00,
02/21 19Z,  -0.90,   3.05,  99.90,   2.15,   0.00,
02/21 20Z,  -0.90,   3.11,  99.90,   2.21,   0.00,  (max)
02/21 21Z,  -0.90,   2.67,  99.90,   1.77,   0.00,
02/21 22Z,  -0.80,   1.89,  99.90,   1.09,   0.00,
02/21 23Z,  -0.80,   0.93,  99.90,   0.13,   0.00,
02/22 00Z,  -0.80,  -0.11,  99.90,  -0.91,   0.00,
02/22 01Z,  -0.80,  -1.12,  99.90,  -1.92,   0.00,
02/22 02Z,  -0.80,  -1.94,  99.90,  -2.74,   0.00,
02/22 03Z,  -0.70,  -2.41,  99.90,  -3.11,   0.00,
02/22 04Z,  -0.70,  -2.49,  99.90,  -3.19,   0.00,  (min)
02/22 05Z,  -0.70,  -2.27,  99.90,  -2.97,   0.00,
02/22 06Z,  -0.70,  -1.80,  99.90,  -2.50,   0.00,
02/22 07Z,  -0.70,  -1.15,  99.90,  -1.85,   0.00,
02/22 08Z,  -0.60,  -0.53,  99.90,  -1.13,   0.00,
02/22 09Z,  -0.60,  -0.16,  99.90,  -0.76,   0.00,
02/22 10Z,  -0.60,  -0.02,  99.90,  -0.62,   0.00,
02/22 11Z,  -0.60,  -0.01,  99.90,  -0.61,   0.00,  (max)
02/22 12Z,  -0.60,  -0.07,  99.90,  -0.67,   0.00,