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 : 02/14/2025 05:22:44 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/12 12Z,   0.60,   3.92,  99.90,   4.52,   0.00,
02/12 13Z,   0.50,   6.03,  99.90,   6.53,   0.00,
02/12 14Z,   0.40,   7.37,  99.90,   7.77,   0.00,
02/12 15Z,   0.40,   7.75,  99.90,   8.15,   0.00,  (max)
02/12 16Z,   0.30,   7.22,  99.90,   7.52,   0.00,
02/12 17Z,   0.30,   6.01,  99.90,   6.31,   0.00,
02/12 18Z,   0.10,   4.50,  99.90,   4.60,   0.00,
02/12 19Z,   0.10,   3.11,  99.90,   3.21,   0.00,
02/12 20Z,   0.00,   2.21,  99.90,   2.21,   0.00,
02/12 21Z,   0.00,   2.10,  99.90,   2.10,   0.00,  (min)
02/12 22Z,   0.00,   2.94,  99.90,   2.94,   0.00,
02/12 23Z,   0.00,   4.70,  99.90,   4.70,   0.00,
02/13 00Z,   0.00,   6.89,  99.90,   6.89,   0.00,
02/13 01Z,  -0.10,   8.69,  99.90,   8.59,   0.00,
02/13 02Z,  -0.10,   9.53,  99.90,   9.43,   0.00,  (max)
02/13 03Z,  -0.10,   9.32,  99.90,   9.22,   0.00,
02/13 04Z,  -0.10,   8.15,  99.90,   8.05,   0.00,
02/13 05Z,  -0.20,   6.23,  99.90,   6.03,   0.00,
02/13 06Z,  -0.10,   3.90,  99.90,   3.80,   0.00,
02/13 07Z,  -0.20,   1.62,  99.90,   1.42,   0.00,
02/13 08Z,  -0.20,  -0.13,  99.90,  -0.33,   0.00,
02/13 09Z,  -0.20,  -0.99,  99.90,  -1.19,   0.00,  (min)
02/13 10Z,  -0.20,  -0.77,  99.90,  -0.97,   0.00,
02/13 11Z,  -0.20,   0.59,  99.90,   0.39,   0.00,
02/13 12Z,  -0.20,   2.84,  99.90,   2.64,   0.00,
02/13 13Z,  -0.20,   5.29,  99.90,   5.09,   0.00,
02/13 14Z,  -0.30,   7.13,  99.90,   6.83,   0.00,
02/13 15Z,  -0.30,   8.00,  99.90,   7.70,   0.00,  (max)
02/13 16Z,  -0.30,   7.87,  99.90,   7.57,   0.00,
02/13 17Z,  -0.30,   6.90,  99.90,   6.60,   0.00,
02/13 18Z,  -0.50,   5.38,  99.90,   4.88,   0.00,
02/13 19Z,  -0.50,   3.72,  99.90,   3.22,   0.00,
02/13 20Z,  -0.50,   2.36,  99.90,   1.86,   0.00,
02/13 21Z,  -0.50,   1.67,  99.90,   1.17,   0.00,  (min)
02/13 22Z,  -0.50,   1.91,  99.90,   1.41,   0.00,
02/13 23Z,  -0.50,   3.16,  99.90,   2.66,   0.00,
02/14 00Z,  -0.70,   5.21,  99.90,   4.51,   0.00,
02/14 01Z,  -0.80,   7.40,  99.90,   6.60,   0.00,
02/14 02Z,  -0.80,   8.92,  99.90,   8.12,   0.00,
02/14 03Z,  -0.80,   9.36,  99.90,   8.56,   0.00,  (max)
02/14 04Z,  -0.90,   8.77,  99.90,   7.87,   0.00,
02/14 05Z,  -0.90,   7.30,  99.90,   6.40,   0.00,
02/14 06Z,  -1.00,   5.22,  99.90,   4.22,   0.00,
02/14 07Z,  -1.20,   2.92,  99.90,   1.72,   0.00,
02/14 08Z,  -1.20,   0.88,  99.90,  -0.32,   0.00,
02/14 09Z,  -1.20,  -0.45,  99.90,  -1.65,   0.00,
02/14 10Z,  -1.20,  -0.77,  99.90,  -1.97,   0.00,  (min)
02/14 11Z,  -1.10,   0.06,  99.90,  -1.04,   0.00,
02/14 12Z,  -1.10,   1.93,  99.90,   0.83,   0.00,
02/14 13Z,  -1.10,   4.40,  99.90,   3.30,   0.00,
02/14 14Z,  -1.20,   6.63,  99.90,   5.43,   0.00,
02/14 15Z,  -1.30,   7.97,  99.90,   6.67,   0.00,
02/14 16Z,  -1.40,   8.26,  99.90,   6.86,   0.00,  (max)
02/14 17Z,  -1.50,   7.61,  99.90,   6.11,   0.00,
02/14 18Z,  -1.50,   6.28,  99.90,   4.78,   0.00,
02/14 19Z,  -1.50,   4.57,  99.90,   3.07,   0.00,
02/14 20Z,  -1.50,   2.91,  99.90,   1.41,   0.00,
02/14 21Z,  -1.60,   1.72,  99.90,   0.12,   0.00,
02/14 22Z,  -1.60,   1.38,  99.90,  -0.22,   0.00,  (min)
02/14 23Z,  -1.60,   2.04,  99.90,   0.44,   0.00,
02/15 00Z,  -1.60,   3.65,  99.90,   2.05,   0.00,
02/15 01Z,  -1.70,   5.81,  99.90,   4.11,   0.00,
02/15 02Z,  -1.60,   7.78,  99.90,   6.18,   0.00,
02/15 03Z,  -1.60,   8.85,  99.90,   7.25,   0.00,
02/15 04Z,  -1.50,   8.84,  99.90,   7.34,   0.00,  (max)
02/15 05Z,  -1.50,   7.89,  99.90,   6.39,   0.00,
02/15 06Z,  -1.40,   6.24,  99.90,   4.84,   0.00,
02/15 07Z,  -1.30,   4.17,  99.90,   2.87,   0.00,
02/15 08Z,  -1.30,   2.08,  99.90,   0.78,   0.00,
02/15 09Z,  -1.20,   0.44,  99.90,  -0.76,   0.00,
02/15 10Z,  -1.20,  -0.34,  99.90,  -1.54,   0.00,  (min)
02/15 11Z,  -1.10,  -0.02,  99.90,  -1.12,   0.00,
02/15 12Z,  -1.10,   1.37,  99.90,   0.27,   0.00,
02/15 13Z,  -1.00,   3.56,  99.90,   2.56,   0.00,
02/15 14Z,  -1.00,   5.94,  99.90,   4.94,   0.00,
02/15 15Z,  -0.90,   7.70,  99.90,   6.80,   0.00,
02/15 16Z,  -0.90,   8.41,  99.90,   7.51,   0.00,  (max)
02/15 17Z,  -0.80,   8.12,  99.90,   7.32,   0.00,
02/15 18Z,  -0.80,   7.05,  99.90,   6.25,   0.00,
02/15 19Z,  -0.80,   5.47,  99.90,   4.67,   0.00,
02/15 20Z,  -0.70,   3.72,  99.90,   3.02,   0.00,
02/15 21Z,  -0.70,   2.20,  99.90,   1.50,   0.00,
02/15 22Z,  -0.70,   1.33,  99.90,   0.63,   0.00,  (min)
02/15 23Z,  -0.70,   1.39,  99.90,   0.69,   0.00,
02/16 00Z,  -0.70,   2.44,  99.90,   1.74,   0.00,
02/16 01Z,  -0.70,   4.25,  99.90,   3.55,   0.00,
02/16 02Z,  -0.70,   6.30,  99.90,   5.60,   0.00,
02/16 03Z,  -0.70,   7.86,  99.90,   7.16,   0.00,
02/16 04Z,  -0.70,   8.43,  99.90,   7.73,   0.00,  (max)
02/16 05Z,  -0.70,   8.01,  99.90,   7.31,   0.00,
02/16 06Z,  -0.70,   6.83,  99.90,   6.13,   0.00,
02/16 07Z,  -0.70,   5.15,  99.90,   4.45,   0.00,
02/16 08Z,  -0.80,   3.27,  99.90,   2.47,   0.00,
02/16 09Z,  -0.80,   1.55,  99.90,   0.75,   0.00,
02/16 10Z,  -0.80,   0.44,  99.90,  -0.36,   0.00,
02/16 11Z,  -0.80,   0.28,  99.90,  -0.52,   0.00,  (min)
02/16 12Z,  -0.80,   1.18,  99.90,   0.38,   0.00,
02/16 13Z,  -0.80,   2.97,  99.90,   2.17,   0.00,
02/16 14Z,  -0.90,   5.20,  99.90,   4.30,   0.00,
02/16 15Z,  -0.90,   7.19,  99.90,   6.29,   0.00,
02/16 16Z,  -0.90,   8.33,  99.90,   7.43,   0.00,  (max)
02/16 17Z,  -1.00,   8.41,  99.90,   7.41,   0.00,
02/16 18Z,  -1.00,   7.65,  99.90,   6.65,   0.00,
02/16 19Z,  -1.00,   6.29,  99.90,   5.29,   0.00,
02/16 20Z,  -1.00,   4.63,  99.90,   3.63,   0.00,
02/16 21Z,  -1.00,   2.97,  99.90,   1.97,   0.00,
02/16 22Z,  -1.10,   1.71,  99.90,   0.61,   0.00,
02/16 23Z,  -1.10,   1.22,  99.90,   0.12,   0.00,  (min)
02/17 00Z,  -1.10,   1.69,  99.90,   0.59,   0.00,
02/17 01Z,  -1.10,   2.99,  99.90,   1.89,   0.00,
02/17 02Z,  -1.10,   4.79,  99.90,   3.69,   0.00,
02/17 03Z,  -1.10,   6.53,  99.90,   5.43,   0.00,
02/17 04Z,  -1.10,   7.58,  99.90,   6.48,   0.00,
02/17 05Z,  -1.20,   7.70,  99.90,   6.50,   0.00,  (max)
02/17 06Z,  -1.20,   7.00,  99.90,   5.80,   0.00,
02/17 07Z,  -1.20,   5.76,  99.90,   4.56,   0.00,
02/17 08Z,  -1.20,   4.23,  99.90,   3.03,   0.00,
02/17 09Z,  -1.20,   2.67,  99.90,   1.47,   0.00,
02/17 10Z,  -1.30,   1.43,  99.90,   0.13,   0.00,
02/17 11Z,  -1.40,   0.90,  99.90,  -0.50,   0.00,  (min)
02/17 12Z,  -1.40,   1.33,  99.90,  -0.07,   0.00,
02/17 13Z,  -1.50,   2.66,  99.90,   1.16,   0.00,
02/17 14Z,  -1.50,   4.57,  99.90,   3.07,   0.00,
02/17 15Z,  -1.60,   6.55,  99.90,   4.95,   0.00,
02/17 16Z,  -1.70,   7.99,  99.90,   6.29,   0.00,
02/17 17Z,  -1.80,   8.49,  99.90,   6.69,   0.00,  (max)
02/17 18Z,  -1.80,   8.07,  99.90,   6.27,   0.00,
02/17 19Z,  -1.90,   6.98,  99.90,   5.08,   0.00,
02/17 20Z,  -2.00,   5.51,  99.90,   3.51,   0.00,
02/17 21Z,  -2.00,   3.90,  99.90,   1.90,   0.00,
02/17 22Z,  -2.10,   2.45,  99.90,   0.35,   0.00,
02/17 23Z,  -2.20,   1.52,  99.90,  -0.68,   0.00,
02/18 00Z,  -2.30,   1.40,  99.90,  -0.90,   0.00,