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
#Port Clarence, AK : 05/15/2025 10:20:45 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/13 18Z,   1.00,   3.78,  99.90,   4.78,   0.00,
05/13 19Z,   1.00,   1.71,  99.90,   2.71,   0.00,
05/13 20Z,   1.00,   0.09,  99.90,   1.09,   0.00,
05/13 21Z,   1.00,  -0.71,  99.90,   0.29,   0.00,  (min)
05/13 22Z,   0.90,  -0.53,  99.90,   0.37,   0.00,
05/13 23Z,   0.90,   0.60,  99.90,   1.50,   0.00,
05/14 00Z,   0.90,   2.43,  99.90,   3.33,   0.00,
05/14 01Z,   0.90,   4.46,  99.90,   5.36,   0.00,
05/14 02Z,   0.90,   6.02,  99.90,   6.92,   0.00,
05/14 03Z,   0.90,   6.75,  99.90,   7.65,   0.00,  (max)
05/14 04Z,   0.90,   6.70,  99.90,   7.60,   0.00,
05/14 05Z,   0.80,   6.07,  99.90,   6.87,   0.00,
05/14 06Z,   0.60,   5.08,  99.90,   5.68,   0.00,
05/14 07Z,   0.60,   3.98,  99.90,   4.58,   0.00,
05/14 08Z,   0.50,   3.07,  99.90,   3.57,   0.00,
05/14 09Z,   0.50,   2.72,  99.90,   3.22,   0.00,  (min)
05/14 10Z,   0.40,   3.20,  99.90,   3.60,   0.00,
05/14 11Z,   0.40,   4.47,  99.90,   4.87,   0.00,
05/14 12Z,   0.10,   6.22,  99.90,   6.32,   0.00,
05/14 13Z,   0.10,   7.95,  99.90,   8.05,   0.00,
05/14 14Z,   0.00,   9.05,  99.90,   9.05,   0.00,
05/14 15Z,   0.00,   9.17,  99.90,   9.17,   0.00,  (max)
05/14 16Z,   0.00,   8.37,  99.90,   8.37,   0.00,
05/14 17Z,   0.00,   6.87,  99.90,   6.87,   0.00,
05/14 18Z,   0.00,   4.94,  99.90,   4.94,   0.00,
05/14 19Z,  -0.10,   2.84,  99.90,   2.74,   0.00,
05/14 20Z,  -0.10,   0.93,  99.90,   0.83,   0.00,
05/14 21Z,  -0.10,  -0.37,  99.90,  -0.47,   0.00,
05/14 22Z,  -0.10,  -0.75,  99.90,  -0.85,   0.00,  (min)
05/14 23Z,  -0.20,  -0.15,  99.90,  -0.35,   0.00,
05/15 00Z,  -0.10,   1.28,  99.90,   1.18,   0.00,
05/15 01Z,  -0.20,   3.19,  99.90,   2.99,   0.00,
05/15 02Z,  -0.20,   5.03,  99.90,   4.83,   0.00,
05/15 03Z,  -0.20,   6.24,  99.90,   6.04,   0.00,
05/15 04Z,  -0.30,   6.62,  99.90,   6.32,   0.00,  (max)
05/15 05Z,  -0.30,   6.33,  99.90,   6.03,   0.00,
05/15 06Z,  -0.40,   5.60,  99.90,   5.20,   0.00,
05/15 07Z,  -0.40,   4.63,  99.90,   4.23,   0.00,
05/15 08Z,  -0.50,   3.68,  99.90,   3.18,   0.00,
05/15 09Z,  -0.50,   3.03,  99.90,   2.53,   0.00,
05/15 10Z,  -0.60,   3.05,  99.90,   2.45,   0.00,  (min)
05/15 11Z,  -0.60,   3.89,  99.90,   3.29,   0.00,
05/15 12Z,  -0.60,   5.36,  99.90,   4.76,   0.00,
05/15 13Z,  -0.60,   7.06,  99.90,   6.46,   0.00,
05/15 14Z,  -0.70,   8.48,  99.90,   7.78,   0.00,
05/15 15Z,  -0.70,   9.12,  99.90,   8.42,   0.00,  (max)
05/15 16Z,  -0.70,   8.81,  99.90,   8.11,   0.00,
05/15 17Z,  -0.70,   7.69,  99.90,   6.99,   0.00,
05/15 18Z,  -0.70,   6.01,  99.90,   5.31,   0.00,
05/15 19Z,  -0.80,   4.03,  99.90,   3.23,   0.00,
05/15 20Z,  -0.80,   2.04,  99.90,   1.24,   0.00,
05/15 21Z,  -0.80,   0.39,  99.90,  -0.41,   0.00,
05/15 22Z,  -0.80,  -0.55,  99.90,  -1.35,   0.00,  (min)
05/15 23Z,  -0.80,  -0.53,  99.90,  -1.33,   0.00,
05/16 00Z,  -0.80,   0.40,  99.90,  -0.40,   0.00,
05/16 01Z,  -0.80,   1.97,  99.90,   1.17,   0.00,
05/16 02Z,  -0.70,   3.79,  99.90,   3.09,   0.00,
05/16 03Z,  -0.70,   5.35,  99.90,   4.65,   0.00,
05/16 04Z,  -0.70,   6.21,  99.90,   5.51,   0.00,
05/16 05Z,  -0.60,   6.31,  99.90,   5.71,   0.00,  (max)
05/16 06Z,  -0.60,   5.88,  99.90,   5.28,   0.00,
05/16 07Z,  -0.60,   5.14,  99.90,   4.54,   0.00,
05/16 08Z,  -0.50,   4.27,  99.90,   3.77,   0.00,
05/16 09Z,  -0.50,   3.50,  99.90,   3.00,   0.00,
05/16 10Z,  -0.50,   3.14,  99.90,   2.64,   0.00,  (min)
05/16 11Z,  -0.50,   3.49,  99.90,   2.99,   0.00,
05/16 12Z,  -0.40,   4.58,  99.90,   4.18,   0.00,
05/16 13Z,  -0.40,   6.09,  99.90,   5.69,   0.00,
05/16 14Z,  -0.30,   7.59,  99.90,   7.29,   0.00,
05/16 15Z,  -0.20,   8.63,  99.90,   8.43,   0.00,
05/16 16Z,  -0.20,   8.86,  99.90,   8.66,   0.00,  (max)
05/16 17Z,  -0.10,   8.23,  99.90,   8.13,   0.00,
05/16 18Z,   0.00,   6.91,  99.90,   6.91,   0.00,
05/16 19Z,   0.00,   5.17,  99.90,   5.17,   0.00,
05/16 20Z,   0.00,   3.27,  99.90,   3.27,   0.00,
05/16 21Z,   0.00,   1.46,  99.90,   1.46,   0.00,
05/16 22Z,   0.10,   0.10,  99.90,   0.20,   0.00,
05/16 23Z,   0.10,  -0.48,  99.90,  -0.38,   0.00,  (min)
05/17 00Z,   0.20,  -0.15,  99.90,   0.05,   0.00,
05/17 01Z,   0.20,   0.96,  99.90,   1.16,   0.00,
05/17 02Z,   0.20,   2.53,  99.90,   2.73,   0.00,
05/17 03Z,   0.30,   4.18,  99.90,   4.48,   0.00,
05/17 04Z,   0.30,   5.45,  99.90,   5.75,   0.00,
05/17 05Z,   0.40,   6.03,  99.90,   6.43,   0.00,  (max)
05/17 06Z,   0.40,   5.96,  99.90,   6.36,   0.00,
05/17 07Z,   0.40,   5.47,  99.90,   5.87,   0.00,
05/17 08Z,   0.40,   4.78,  99.90,   5.18,   0.00,
05/17 09Z,   0.50,   4.04,  99.90,   4.54,   0.00,
05/17 10Z,   0.50,   3.47,  99.90,   3.97,   0.00,
05/17 11Z,   0.50,   3.36,  99.90,   3.86,   0.00,  (min)
05/17 12Z,   0.50,   3.94,  99.90,   4.44,   0.00,
05/17 13Z,   0.50,   5.11,  99.90,   5.61,   0.00,
05/17 14Z,   0.50,   6.52,  99.90,   7.02,   0.00,
05/17 15Z,   0.60,   7.76,  99.90,   8.36,   0.00,
05/17 16Z,   0.60,   8.46,  99.90,   9.06,   0.00,  (max)
05/17 17Z,   0.60,   8.39,  99.90,   8.99,   0.00,
05/17 18Z,   0.60,   7.55,  99.90,   8.15,   0.00,
05/17 19Z,   0.60,   6.16,  99.90,   6.76,   0.00,
05/17 20Z,   0.60,   4.47,  99.90,   5.07,   0.00,
05/17 21Z,   0.60,   2.70,  99.90,   3.30,   0.00,
05/17 22Z,   0.60,   1.12,  99.90,   1.72,   0.00,
05/17 23Z,   0.60,   0.04,  99.90,   0.64,   0.00,
05/18 00Z,   0.60,  -0.27,  99.90,   0.33,   0.00,  (min)
05/18 01Z,   0.60,   0.26,  99.90,   0.86,   0.00,
05/18 02Z,   0.50,   1.43,  99.90,   1.93,   0.00,
05/18 03Z,   0.50,   2.93,  99.90,   3.43,   0.00,
05/18 04Z,   0.50,   4.39,  99.90,   4.89,   0.00,
05/18 05Z,   0.50,   5.44,  99.90,   5.94,   0.00,
05/18 06Z,   0.50,   5.84,  99.90,   6.34,   0.00,  (max)
05/18 07Z,   0.50,   5.69,  99.90,   6.19,   0.00,
05/18 08Z,   0.40,   5.21,  99.90,   5.61,   0.00,
05/18 09Z,   0.40,   4.59,  99.90,   4.99,   0.00,
05/18 10Z,   0.40,   3.97,  99.90,   4.37,   0.00,
05/18 11Z,   0.40,   3.53,  99.90,   3.93,   0.00,
05/18 12Z,   0.30,   3.57,  99.90,   3.87,   0.00,  (min)
05/18 13Z,   0.30,   4.23,  99.90,   4.53,   0.00,
05/18 14Z,   0.30,   5.35,  99.90,   5.65,   0.00,
05/18 15Z,   0.20,   6.58,  99.90,   6.78,   0.00,
05/18 16Z,   0.20,   7.57,  99.90,   7.77,   0.00,
05/18 17Z,   0.20,   8.04,  99.90,   8.24,   0.00,  (max)
05/18 18Z,   0.20,   7.80,  99.90,   8.00,   0.00,
05/18 19Z,   0.10,   6.90,  99.90,   7.00,   0.00,
05/18 20Z,   0.10,   5.54,  99.90,   5.64,   0.00,
05/18 21Z,   0.10,   3.97,  99.90,   4.07,   0.00,
05/18 22Z,   0.10,   2.37,  99.90,   2.47,   0.00,
05/18 23Z,   0.10,   1.00,  99.90,   1.10,   0.00,
05/19 00Z,   0.10,   0.13,  99.90,   0.23,   0.00,
05/19 01Z,  99.90,   0.01,  99.90,  99.90,   0.00,
05/19 02Z,  99.90,   0.63,  99.90,  99.90,   0.00,
05/19 03Z,  99.90,   1.79,  99.90,  99.90,   0.00,
05/19 04Z,  99.90,   3.20,  99.90,  99.90,   0.00,
05/19 05Z,  99.90,   4.55,  99.90,  99.90,   0.00,
05/19 06Z,  99.90,   5.47,  99.90,  99.90,   0.00,