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 : 05/20/2025 00:22:55 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/18 06Z,   0.60,  -2.96,  99.90,  -2.36,   0.00,
05/18 07Z,   0.60,  -3.11,  99.90,  -2.51,   0.00,  (max)
05/18 08Z,   0.50,  -3.59,  99.90,  -3.09,   0.00,
05/18 09Z,   0.50,  -4.21,  99.90,  -3.71,   0.00,
05/18 10Z,   0.50,  -4.83,  99.90,  -4.33,   0.00,
05/18 11Z,   0.40,  -5.27,  99.90,  -4.87,   0.00,  (min)
05/18 12Z,   0.40,  -5.23,  99.90,  -4.83,   0.00,
05/18 13Z,   0.40,  -4.57,  99.90,  -4.17,   0.00,
05/18 14Z,   0.40,  -3.45,  99.90,  -3.05,   0.00,
05/18 15Z,   0.30,  -2.22,  99.90,  -1.92,   0.00,
05/18 16Z,   0.30,  -1.23,  99.90,  -0.93,   0.00,
05/18 17Z,   0.20,  -0.76,  99.90,  -0.56,   0.00,  (max)
05/18 18Z,   0.20,  -1.00,  99.90,  -0.80,   0.00,
05/18 19Z,   0.20,  -1.90,  99.90,  -1.70,   0.00,
05/18 20Z,   0.10,  -3.26,  99.90,  -3.16,   0.00,
05/18 21Z,   0.10,  -4.83,  99.90,  -4.73,   0.00,
05/18 22Z,   0.10,  -6.43,  99.90,  -6.33,   0.00,
05/18 23Z,   0.00,  -7.80,  99.90,  -7.80,   0.00,
05/19 00Z,   0.00,  -8.67,  99.90,  -8.67,   0.00,
05/19 01Z,   0.00,  -8.79,  99.90,  -8.79,   0.00,  (min)
05/19 02Z,   0.00,  -8.17,  99.90,  -8.17,   0.00,
05/19 03Z,   0.00,  -7.01,  99.90,  -7.01,   0.00,
05/19 04Z,   0.00,  -5.60,  99.90,  -5.60,   0.00,
05/19 05Z,   0.00,  -4.25,  99.90,  -4.25,   0.00,
05/19 06Z,   0.00,  -3.33,  99.90,  -3.33,   0.00,
05/19 07Z,   0.00,  -3.01,  99.90,  -3.01,   0.00,  (max)
05/19 08Z,   0.00,  -3.18,  99.90,  -3.18,   0.00,
05/19 09Z,   0.00,  -3.64,  99.90,  -3.64,   0.00,
05/19 10Z,   0.00,  -4.23,  99.90,  -4.23,   0.00,
05/19 11Z,   0.00,  -4.82,  99.90,  -4.82,   0.00,
05/19 12Z,   0.00,  -5.21,  99.90,  -5.21,   0.00,  (min)
05/19 13Z,   0.00,  -5.18,  99.90,  -5.18,   0.00,
05/19 14Z,   0.00,  -4.58,  99.90,  -4.58,   0.00,
05/19 15Z,   0.00,  -3.61,  99.90,  -3.61,   0.00,
05/19 16Z,   0.00,  -2.55,  99.90,  -2.55,   0.00,
05/19 17Z,   0.00,  -1.69,  99.90,  -1.69,   0.00,
05/19 18Z,   0.00,  -1.32,  99.90,  -1.32,   0.00,  (max)
05/19 19Z,   0.00,  -1.59,  99.90,  -1.59,   0.00,
05/19 20Z,   0.00,  -2.44,  99.90,  -2.44,   0.00,
05/19 21Z,   0.00,  -3.68,  99.90,  -3.68,   0.00,
05/19 22Z,   0.00,  -5.10,  99.90,  -5.10,   0.00,
05/19 23Z,   0.00,  -6.53,  99.90,  -6.53,   0.00,
05/20 00Z,   0.00,  -7.75,  99.90,  -7.75,   0.00,
05/20 01Z,   0.00,  -8.48,  99.90,  -8.48,   0.00,
05/20 02Z,   0.00,  -8.51,  99.90,  -8.51,   0.00,  (min)
05/20 03Z,   0.00,  -7.86,  99.90,  -7.86,   0.00,
05/20 04Z,   0.00,  -6.73,  99.90,  -6.73,   0.00,
05/20 05Z,   0.00,  -5.34,  99.90,  -5.34,   0.00,
05/20 06Z,  -0.10,  -4.01,  99.90,  -4.11,   0.00,
05/20 07Z,  -0.10,  -3.11,  99.90,  -3.21,   0.00,
05/20 08Z,  -0.10,  -2.81,  99.90,  -2.91,   0.00,  (max)
05/20 09Z,  -0.20,  -3.00,  99.90,  -3.20,   0.00,
05/20 10Z,  -0.20,  -3.49,  99.90,  -3.69,   0.00,
05/20 11Z,  -0.20,  -4.14,  99.90,  -4.34,   0.00,
05/20 12Z,  -0.20,  -4.81,  99.90,  -5.01,   0.00,
05/20 13Z,  -0.20,  -5.30,  99.90,  -5.50,   0.00,
05/20 14Z,  -0.30,  -5.40,  99.90,  -5.70,   0.00,  (min)
05/20 15Z,  -0.30,  -4.98,  99.90,  -5.28,   0.00,
05/20 16Z,  -0.40,  -4.18,  99.90,  -4.58,   0.00,
05/20 17Z,  -0.40,  -3.21,  99.90,  -3.61,   0.00,
05/20 18Z,  -0.40,  -2.34,  99.90,  -2.74,   0.00,
05/20 19Z,  -0.40,  -1.90,  99.90,  -2.30,   0.00,  (max)
05/20 20Z,  -0.40,  -2.07,  99.90,  -2.47,   0.00,
05/20 21Z,  -0.40,  -2.78,  99.90,  -3.18,   0.00,
05/20 22Z,  -0.40,  -3.87,  99.90,  -4.27,   0.00,
05/20 23Z,  -0.40,  -5.14,  99.90,  -5.54,   0.00,
05/21 00Z,  -0.40,  -6.45,  99.90,  -6.85,   0.00,
05/21 01Z,  -0.50,  -7.58,  99.90,  -8.08,   0.00,
05/21 02Z,  -0.50,  -8.24,  99.90,  -8.74,   0.00,
05/21 03Z,  -0.50,  -8.24,  99.90,  -8.74,   0.00,  (min)
05/21 04Z,  -0.50,  -7.59,  99.90,  -8.09,   0.00,
05/21 05Z,  -0.50,  -6.42,  99.90,  -6.92,   0.00,
05/21 06Z,  -0.60,  -4.96,  99.90,  -5.56,   0.00,
05/21 07Z,  -0.60,  -3.55,  99.90,  -4.15,   0.00,
05/21 08Z,  -0.60,  -2.62,  99.90,  -3.22,   0.00,
05/21 09Z,  -0.60,  -2.34,  99.90,  -2.94,   0.00,  (max)
05/21 10Z,  -0.70,  -2.59,  99.90,  -3.29,   0.00,
05/21 11Z,  -0.70,  -3.21,  99.90,  -3.91,   0.00,
05/21 12Z,  -0.70,  -4.05,  99.90,  -4.75,   0.00,
05/21 13Z,  -0.70,  -4.94,  99.90,  -5.64,   0.00,
05/21 14Z,  -0.70,  -5.66,  99.90,  -6.36,   0.00,
05/21 15Z,  -0.60,  -5.97,  99.90,  -6.57,   0.00,  (min)
05/21 16Z,  -0.60,  -5.76,  99.90,  -6.36,   0.00,
05/21 17Z,  -0.60,  -5.09,  99.90,  -5.69,   0.00,
05/21 18Z,  -0.60,  -4.09,  99.90,  -4.69,   0.00,
05/21 19Z,  -0.60,  -3.05,  99.90,  -3.65,   0.00,
05/21 20Z,  -0.50,  -2.39,  99.90,  -2.89,   0.00,
05/21 21Z,  -0.50,  -2.36,  99.90,  -2.86,   0.00,  (max)
05/21 22Z,  -0.50,  -2.90,  99.90,  -3.40,   0.00,
05/21 23Z,  -0.50,  -3.82,  99.90,  -4.32,   0.00,
05/22 00Z,  -0.50,  -5.00,  99.90,  -5.50,   0.00,
05/22 01Z,  -0.50,  -6.25,  99.90,  -6.75,   0.00,
05/22 02Z,  -0.50,  -7.34,  99.90,  -7.84,   0.00,
05/22 03Z,  -0.50,  -7.99,  99.90,  -8.49,   0.00,  (min)
05/22 04Z,  -0.50,  -7.98,  99.90,  -8.48,   0.00,
05/22 05Z,  -0.50,  -7.28,  99.90,  -7.78,   0.00,
05/22 06Z,  -0.50,  -6.00,  99.90,  -6.50,   0.00,
05/22 07Z,  -0.50,  -4.37,  99.90,  -4.87,   0.00,
05/22 08Z,  -0.50,  -2.82,  99.90,  -3.32,   0.00,
05/22 09Z,  -0.50,  -1.86,  99.90,  -2.36,   0.00,
05/22 10Z,  -0.50,  -1.64,  99.90,  -2.14,   0.00,  (max)
05/22 11Z,  -0.40,  -2.05,  99.90,  -2.45,   0.00,
05/22 12Z,  -0.40,  -2.91,  99.90,  -3.31,   0.00,
05/22 13Z,  -0.40,  -4.07,  99.90,  -4.47,   0.00,
05/22 14Z,  -0.30,  -5.30,  99.90,  -5.60,   0.00,
05/22 15Z,  -0.30,  -6.33,  99.90,  -6.63,   0.00,
05/22 16Z,  -0.30,  -6.89,  99.90,  -7.19,   0.00,  (min)
05/22 17Z,  -0.30,  -6.84,  99.90,  -7.14,   0.00,
05/22 18Z,  -0.30,  -6.18,  99.90,  -6.48,   0.00,
05/22 19Z,  -0.30,  -5.03,  99.90,  -5.33,   0.00,
05/22 20Z,  -0.20,  -3.69,  99.90,  -3.89,   0.00,
05/22 21Z,  -0.20,  -2.72,  99.90,  -2.92,   0.00,
05/22 22Z,  -0.20,  -2.44,  99.90,  -2.64,   0.00,  (max)
05/22 23Z,  -0.20,  -2.78,  99.90,  -2.98,   0.00,
05/23 00Z,  -0.20,  -3.60,  99.90,  -3.80,   0.00,
05/23 01Z,  -0.20,  -4.73,  99.90,  -4.93,   0.00,
05/23 02Z,  -0.10,  -5.99,  99.90,  -6.09,   0.00,
05/23 03Z,  -0.10,  -7.10,  99.90,  -7.20,   0.00,
05/23 04Z,  -0.10,  -7.76,  99.90,  -7.86,   0.00,  (min)
05/23 05Z,  -0.10,  -7.70,  99.90,  -7.80,   0.00,
05/23 06Z,  -0.10,  -6.87,  99.90,  -6.97,   0.00,
05/23 07Z,  -0.10,  -5.39,  99.90,  -5.49,   0.00,
05/23 08Z,  -0.10,  -3.53,  99.90,  -3.63,   0.00,
05/23 09Z,  -0.10,  -1.86,  99.90,  -1.96,   0.00,
05/23 10Z,  -0.10,  -0.92,  99.90,  -1.02,   0.00,
05/23 11Z,   0.00,  -0.84,  99.90,  -0.84,   0.00,  (max)
05/23 12Z,   0.00,  -1.50,  99.90,  -1.50,   0.00,
05/23 13Z,   0.00,  -2.71,  99.90,  -2.71,   0.00,
05/23 14Z,   0.00,  -4.28,  99.90,  -4.28,   0.00,
05/23 15Z,   0.00,  -5.91,  99.90,  -5.91,   0.00,
05/23 16Z,   0.00,  -7.27,  99.90,  -7.27,   0.00,
05/23 17Z,   0.00,  -8.04,  99.90,  -8.04,   0.00,
05/23 18Z,   0.00,  -8.04,  99.90,  -8.04,   0.00,