EXTRA-TROPICAL  STORM  SURGE
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Datum
hat-on
mhhw-on
msl-on
mllw-on
Regions
Northeast
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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
#St. Michael, Norton Sound, AK : 05/17/2026 11:21:59 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/15 12Z,  -0.10,   0.98,  99.90,   0.88,   0.00,  (min)
05/15 13Z,  -0.10,   1.22,  99.90,   1.12,   0.00,
05/15 14Z,  -0.10,   1.60,  99.90,   1.50,   0.00,
05/15 15Z,  -0.10,   2.08,  99.90,   1.98,   0.00,
05/15 16Z,  -0.10,   2.60,  99.90,   2.50,   0.00,
05/15 17Z,  -0.10,   3.10,  99.90,   3.00,   0.00,
05/15 18Z,  -0.20,   3.53,  99.90,   3.33,   0.00,
05/15 19Z,  -0.20,   3.82,  99.90,   3.62,   0.00,
05/15 20Z,  -0.20,   3.89,  99.90,   3.69,   0.00,  (max)
05/15 21Z,  -0.30,   3.69,  99.90,   3.39,   0.00,
05/15 22Z,  -0.30,   3.27,  99.90,   2.97,   0.00,
05/15 23Z,  -0.30,   2.70,  99.90,   2.40,   0.00,
05/16 00Z,  -0.40,   2.12,  99.90,   1.72,   0.00,
05/16 01Z,  -0.40,   1.61,  99.90,   1.21,   0.00,
05/16 02Z,  -0.50,   1.21,  99.90,   0.71,   0.00,
05/16 03Z,  -0.50,   0.94,  99.90,   0.44,   0.00,
05/16 04Z,  -0.50,   0.77,  99.90,   0.27,   0.00,
05/16 05Z,  -0.50,   0.72,  99.90,   0.22,   0.00,
05/16 06Z,  -0.60,   0.75,  99.90,   0.15,   0.00,  (min)
05/16 07Z,  -0.60,   0.84,  99.90,   0.24,   0.00,
05/16 08Z,  -0.60,   0.93,  99.90,   0.33,   0.00,
05/16 09Z,  -0.60,   0.97,  99.90,   0.37,   0.00,  (max)
05/16 10Z,  -0.70,   0.95,  99.90,   0.25,   0.00,
05/16 11Z,  -0.70,   0.92,  99.90,   0.22,   0.00,  (min)
05/16 12Z,  -0.50,   0.98,  99.90,   0.48,   0.00,
05/16 13Z,  -0.50,   1.19,  99.90,   0.69,   0.00,
05/16 14Z,  -0.50,   1.58,  99.90,   1.08,   0.00,
05/16 15Z,  -0.50,   2.11,  99.90,   1.61,   0.00,
05/16 16Z,  -0.50,   2.71,  99.90,   2.21,   0.00,
05/16 17Z,  -0.40,   3.31,  99.90,   2.91,   0.00,
05/16 18Z,  -0.20,   3.85,  99.90,   3.65,   0.00,
05/16 19Z,  -0.20,   4.26,  99.90,   4.06,   0.00,
05/16 20Z,  -0.10,   4.47,  99.90,   4.37,   0.00,  (max)
05/16 21Z,  -0.10,   4.39,  99.90,   4.29,   0.00,
05/16 22Z,   0.00,   4.00,  99.90,   4.00,   0.00,
05/16 23Z,   0.00,   3.35,  99.90,   3.35,   0.00,
05/17 00Z,   0.10,   2.57,  99.90,   2.67,   0.00,
05/17 01Z,   0.20,   1.80,  99.90,   2.00,   0.00,
05/17 02Z,   0.20,   1.13,  99.90,   1.33,   0.00,
05/17 03Z,   0.30,   0.63,  99.90,   0.93,   0.00,
05/17 04Z,   0.30,   0.30,  99.90,   0.60,   0.00,
05/17 05Z,   0.30,   0.13,  99.90,   0.43,   0.00,
05/17 06Z,   0.30,   0.11,  99.90,   0.41,   0.00,  (min)
05/17 07Z,   0.30,   0.22,  99.90,   0.52,   0.00,
05/17 08Z,   0.30,   0.40,  99.90,   0.70,   0.00,
05/17 09Z,   0.20,   0.59,  99.90,   0.79,   0.00,
05/17 10Z,   0.20,   0.72,  99.90,   0.92,   0.00,  (max)
05/17 11Z,   0.10,   0.80,  99.90,   0.90,   0.00,  (min)
05/17 12Z,   0.10,   0.89,  99.90,   0.99,   0.00,
05/17 13Z,   0.00,   1.08,  99.90,   1.08,   0.00,
05/17 14Z,   0.00,   1.43,  99.90,   1.43,   0.00,
05/17 15Z,   0.00,   1.95,  99.90,   1.95,   0.00,
05/17 16Z,   0.00,   2.60,  99.90,   2.60,   0.00,
05/17 17Z,   0.00,   3.28,  99.90,   3.28,   0.00,
05/17 18Z,  -0.10,   3.94,  99.90,   3.84,   0.00,
05/17 19Z,  -0.10,   4.50,  99.90,   4.40,   0.00,
05/17 20Z,  -0.10,   4.87,  99.90,   4.77,   0.00,
05/17 21Z,  -0.10,   4.98,  99.90,   4.88,   0.00,  (max)
05/17 22Z,  -0.10,   4.74,  99.90,   4.64,   0.00,
05/17 23Z,  -0.10,   4.17,  99.90,   4.07,   0.00,
05/18 00Z,  -0.10,   3.33,  99.90,   3.23,   0.00,
05/18 01Z,  -0.10,   2.37,  99.90,   2.27,   0.00,
05/18 02Z,  -0.10,   1.45,  99.90,   1.35,   0.00,
05/18 03Z,  -0.10,   0.68,  99.90,   0.58,   0.00,
05/18 04Z,   0.00,   0.11,  99.90,   0.11,   0.00,
05/18 05Z,   0.00,  -0.24,  99.90,  -0.24,   0.00,
05/18 06Z,   0.00,  -0.39,  99.90,  -0.39,   0.00,  (min)
05/18 07Z,   0.00,  -0.35,  99.90,  -0.35,   0.00,
05/18 08Z,   0.00,  -0.16,  99.90,  -0.16,   0.00,
05/18 09Z,   0.00,   0.10,  99.90,   0.10,   0.00,
05/18 10Z,   0.00,   0.37,  99.90,   0.37,   0.00,
05/18 11Z,   0.10,   0.58,  99.90,   0.68,   0.00,
05/18 12Z,   0.10,   0.74,  99.90,   0.84,   0.00,
05/18 13Z,   0.20,   0.92,  99.90,   1.12,   0.00,
05/18 14Z,   0.30,   1.21,  99.90,   1.51,   0.00,
05/18 15Z,   0.40,   1.66,  99.90,   2.06,   0.00,
05/18 16Z,   0.50,   2.28,  99.90,   2.78,   0.00,
05/18 17Z,   0.60,   3.01,  99.90,   3.61,   0.00,
05/18 18Z,   0.60,   3.75,  99.90,   4.35,   0.00,
05/18 19Z,   0.70,   4.44,  99.90,   5.14,   0.00,
05/18 20Z,   0.80,   4.99,  99.90,   5.79,   0.00,  0.08 ft above HAT
05/18 21Z,   0.80,   5.30,  99.90,   6.10,   0.00,  0.39 ft above HAT
05/18 22Z,   0.90,   5.30,  99.90,   6.20,   0.00,  0.49 ft above HAT  (max)
05/18 23Z,   0.90,   4.93,  99.90,   5.83,   0.00,  0.12 ft above HAT
05/19 00Z,   0.90,   4.20,  99.90,   5.10,   0.00,
05/19 01Z,   0.90,   3.21,  99.90,   4.11,   0.00,
05/19 02Z,   0.80,   2.13,  99.90,   2.93,   0.00,
05/19 03Z,   0.80,   1.12,  99.90,   1.92,   0.00,
05/19 04Z,   0.70,   0.30,  99.90,   1.00,   0.00,
05/19 05Z,   0.70,  -0.28,  99.90,   0.42,   0.00,
05/19 06Z,   0.60,  -0.62,  99.90,  -0.02,   0.00,
05/19 07Z,   0.50,  -0.72,  99.90,  -0.22,   0.00,  (min)
05/19 08Z,   0.50,  -0.62,  99.90,  -0.12,   0.00,
05/19 09Z,   0.40,  -0.37,  99.90,   0.03,   0.00,
05/19 10Z,   0.40,  -0.03,  99.90,   0.37,   0.00,
05/19 11Z,   0.40,   0.29,  99.90,   0.69,   0.00,
05/19 12Z,   0.30,   0.55,  99.90,   0.85,   0.00,
05/19 13Z,   0.30,   0.76,  99.90,   1.06,   0.00,
05/19 14Z,   0.20,   0.99,  99.90,   1.19,   0.00,
05/19 15Z,   0.20,   1.35,  99.90,   1.55,   0.00,
05/19 16Z,   0.10,   1.87,  99.90,   1.97,   0.00,
05/19 17Z,   0.10,   2.55,  99.90,   2.65,   0.00,
05/19 18Z,   0.00,   3.31,  99.90,   3.31,   0.00,
05/19 19Z,   0.00,   4.08,  99.90,   4.08,   0.00,
05/19 20Z,   0.00,   4.75,  99.90,   4.75,   0.00,
05/19 21Z,   0.00,   5.27,  99.90,   5.27,   0.00,
05/19 22Z,   0.00,   5.52,  99.90,   5.52,   0.00,  (max)
05/19 23Z,  -0.10,   5.42,  99.90,   5.32,   0.00,
05/20 00Z,  -0.10,   4.94,  99.90,   4.84,   0.00,
05/20 01Z,  -0.10,   4.09,  99.90,   3.99,   0.00,
05/20 02Z,  -0.10,   3.02,  99.90,   2.92,   0.00,
05/20 03Z,  -0.10,   1.88,  99.90,   1.78,   0.00,
05/20 04Z,   0.00,   0.85,  99.90,   0.85,   0.00,
05/20 05Z,   0.00,   0.03,  99.90,   0.03,   0.00,
05/20 06Z,   0.00,  -0.53,  99.90,  -0.53,   0.00,
05/20 07Z,   0.00,  -0.82,  99.90,  -0.82,   0.00,
05/20 08Z,   0.00,  -0.87,  99.90,  -0.87,   0.00,  (min)
05/20 09Z,   0.10,  -0.71,  99.90,  -0.61,   0.00,
05/20 10Z,   0.20,  -0.39,  99.90,  -0.19,   0.00,
05/20 11Z,   0.20,  -0.01,  99.90,   0.19,   0.00,
05/20 12Z,   0.30,   0.34,  99.90,   0.64,   0.00,
05/20 13Z,   0.40,   0.62,  99.90,   1.02,   0.00,
05/20 14Z,   0.50,   0.86,  99.90,   1.36,   0.00,
05/20 15Z,   0.50,   1.12,  99.90,   1.62,   0.00,
05/20 16Z,   0.60,   1.51,  99.90,   2.11,   0.00,
05/20 17Z,   0.60,   2.06,  99.90,   2.66,   0.00,
05/20 18Z,   0.60,   2.74,  99.90,   3.34,   0.00,
05/20 19Z,   0.60,   3.49,  99.90,   4.09,   0.00,
05/20 20Z,   0.50,   4.23,  99.90,   4.73,   0.00,
05/20 21Z,   0.50,   4.86,  99.90,   5.36,   0.00,
05/20 22Z,   0.50,   5.32,  99.90,   5.82,   0.00,  0.11 ft above HAT
05/20 23Z,   0.50,   5.50,  99.90,   6.00,   0.00,  0.29 ft above HAT  (max)
05/21 00Z,   0.40,   5.33,  99.90,   5.73,   0.00,  0.02 ft above HAT