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
#Popokamute, AK : 09/12/2026 20:22:21 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/11 00Z,   0.30,   6.23,  99.90,   6.53,   0.00,
09/11 01Z,   0.40,   4.24,  99.90,   4.64,   0.00,
09/11 02Z,   0.50,   2.41,  99.90,   2.91,   0.00,
09/11 03Z,   0.50,   1.04,  99.90,   1.54,   0.00,
09/11 04Z,   0.50,   0.25,  99.90,   0.75,   0.00,
09/11 05Z,   0.50,   0.00,  99.90,   0.50,   0.00,  (min)
09/11 06Z,   0.40,   0.31,  99.90,   0.71,   0.00,
09/11 07Z,   0.50,   1.50,  99.90,   2.00,   0.00,
09/11 08Z,   0.70,   3.79,  99.90,   4.49,   0.00,
09/11 09Z,   0.90,   6.67,  99.90,   7.57,   0.00,
09/11 10Z,   1.00,   8.98,  99.90,   9.98,   0.00,
09/11 11Z,   1.20,   9.74,  99.90,  10.94,   0.00,  (max)
09/11 12Z,   0.90,   8.85,  99.90,   9.75,   0.00,
09/11 13Z,   1.10,   6.97,  99.90,   8.07,   0.00,
09/11 14Z,   1.20,   4.79,  99.90,   5.99,   0.00,
09/11 15Z,   1.30,   2.85,  99.90,   4.15,   0.00,
09/11 16Z,   1.40,   1.44,  99.90,   2.84,   0.00,
09/11 17Z,   1.50,   0.69,  99.90,   2.19,   0.00,
09/11 18Z,   1.20,   0.55,  99.90,   1.75,   0.00,  (min)
09/11 19Z,   1.20,   1.10,  99.90,   2.30,   0.00,
09/11 20Z,   1.20,   2.65,  99.90,   3.85,   0.00,
09/11 21Z,   1.10,   5.08,  99.90,   6.18,   0.00,
09/11 22Z,   0.90,   7.47,  99.90,   8.37,   0.00,
09/11 23Z,   0.70,   8.63,  99.90,   9.33,   0.00,  (max)
09/12 00Z,   0.60,   8.18,  99.90,   8.78,   0.00,
09/12 01Z,   0.50,   6.63,  99.90,   7.13,   0.00,
09/12 02Z,   0.30,   4.65,  99.90,   4.95,   0.00,
09/12 03Z,   0.10,   2.78,  99.90,   2.88,   0.00,
09/12 04Z,   0.00,   1.35,  99.90,   1.35,   0.00,
09/12 05Z,  -0.10,   0.51,  99.90,   0.41,   0.00,
09/12 06Z,  -0.20,   0.25,  99.90,   0.05,   0.00,  (min)
09/12 07Z,  -0.20,   0.58,  99.90,   0.38,   0.00,
09/12 08Z,  -0.30,   1.79,  99.90,   1.49,   0.00,
09/12 09Z,  -0.30,   4.06,  99.90,   3.76,   0.00,
09/12 10Z,  -0.40,   6.81,  99.90,   6.41,   0.00,
09/12 11Z,  -0.50,   8.86,  99.90,   8.36,   0.00,
09/12 12Z,  -0.40,   9.32,  99.90,   8.92,   0.00,  (max)
09/12 13Z,  -0.50,   8.25,  99.90,   7.75,   0.00,
09/12 14Z,  -0.50,   6.33,  99.90,   5.83,   0.00,
09/12 15Z,  -0.50,   4.22,  99.90,   3.72,   0.00,
09/12 16Z,  -0.50,   2.37,  99.90,   1.87,   0.00,
09/12 17Z,  -0.60,   1.09,  99.90,   0.49,   0.00,
09/12 18Z,  -0.60,   0.45,  99.90,  -0.15,   0.00,
09/12 19Z,  -0.60,   0.40,  99.90,  -0.20,   0.00,  (min)
09/12 20Z,  -0.60,   1.02,  99.90,   0.42,   0.00,
09/12 21Z,  -0.60,   2.63,  99.90,   2.03,   0.00,
09/12 22Z,  -0.60,   5.11,  99.90,   4.51,   0.00,
09/12 23Z,  -0.60,   7.56,  99.90,   6.96,   0.00,
09/13 00Z,  -0.60,   8.83,  99.90,   8.23,   0.00,  (max)
09/13 01Z,  -0.60,   8.49,  99.90,   7.89,   0.00,
09/13 02Z,  -0.60,   7.00,  99.90,   6.40,   0.00,
09/13 03Z,  -0.60,   5.03,  99.90,   4.43,   0.00,
09/13 04Z,  -0.60,   3.12,  99.90,   2.52,   0.00,
09/13 05Z,  -0.60,   1.64,  99.90,   1.04,   0.00,
09/13 06Z,  -0.70,   0.76,  99.90,   0.06,   0.00,
09/13 07Z,  -0.70,   0.49,  99.90,  -0.21,   0.00,  (min)
09/13 08Z,  -0.70,   0.84,  99.90,   0.14,   0.00,
09/13 09Z,  -0.70,   2.09,  99.90,   1.39,   0.00,
09/13 10Z,  -0.70,   4.33,  99.90,   3.63,   0.00,
09/13 11Z,  -0.70,   6.91,  99.90,   6.21,   0.00,
09/13 12Z,  -0.70,   8.65,  99.90,   7.95,   0.00,
09/13 13Z,  -0.70,   8.79,  99.90,   8.09,   0.00,  (max)
09/13 14Z,  -0.70,   7.56,  99.90,   6.86,   0.00,
09/13 15Z,  -0.70,   5.64,  99.90,   4.94,   0.00,
09/13 16Z,  -0.70,   3.61,  99.90,   2.91,   0.00,
09/13 17Z,  -0.70,   1.91,  99.90,   1.21,   0.00,
09/13 18Z,  -0.70,   0.78,  99.90,   0.08,   0.00,
09/13 19Z,  -0.70,   0.27,  99.90,  -0.43,   0.00,  (min)
09/13 20Z,  -0.70,   0.31,  99.90,  -0.39,   0.00,
09/13 21Z,  -0.70,   1.04,  99.90,   0.34,   0.00,
09/13 22Z,  -0.60,   2.75,  99.90,   2.15,   0.00,
09/13 23Z,  -0.70,   5.29,  99.90,   4.59,   0.00,
09/14 00Z,  -0.70,   7.77,  99.90,   7.07,   0.00,
09/14 01Z,  -0.80,   9.05,  99.90,   8.25,   0.00,  (max)
09/14 02Z,  -0.80,   8.75,  99.90,   7.95,   0.00,
09/14 03Z,  -0.70,   7.28,  99.90,   6.58,   0.00,
09/14 04Z,  -0.70,   5.31,  99.90,   4.61,   0.00,
09/14 05Z,  -0.60,   3.38,  99.90,   2.78,   0.00,
09/14 06Z,  -0.50,   1.86,  99.90,   1.36,   0.00,
09/14 07Z,  -0.40,   0.97,  99.90,   0.57,   0.00,
09/14 08Z,  -0.30,   0.70,  99.90,   0.40,   0.00,  (min)
09/14 09Z,  -0.20,   1.09,  99.90,   0.89,   0.00,
09/14 10Z,  -0.10,   2.38,  99.90,   2.28,   0.00,
09/14 11Z,  -0.10,   4.58,  99.90,   4.48,   0.00,
09/14 12Z,   0.00,   6.97,  99.90,   6.97,   0.00,
09/14 13Z,   0.00,   8.36,  99.90,   8.36,   0.00,  (max)
09/14 14Z,   0.00,   8.18,  99.90,   8.18,   0.00,
09/14 15Z,   0.00,   6.82,  99.90,   6.82,   0.00,
09/14 16Z,   0.00,   4.93,  99.90,   4.93,   0.00,
09/14 17Z,   0.10,   3.03,  99.90,   3.13,   0.00,
09/14 18Z,   0.20,   1.50,  99.90,   1.70,   0.00,
09/14 19Z,   0.40,   0.53,  99.90,   0.93,   0.00,
09/14 20Z,   0.70,   0.15,  99.90,   0.85,   0.00,  (min)
09/14 21Z,   1.00,   0.30,  99.90,   1.30,   0.00,
09/14 22Z,   1.20,   1.16,  99.90,   2.36,   0.00,
09/14 23Z,   1.40,   3.02,  99.90,   4.42,   0.00,
09/15 00Z,   1.50,   5.63,  99.90,   7.13,   0.00,
09/15 01Z,   1.60,   8.06,  99.90,   9.66,   0.00,
09/15 02Z,   1.60,   9.26,  99.90,  10.86,   0.00,  (max)
09/15 03Z,   1.70,   8.91,  99.90,  10.61,   0.00,
09/15 04Z,   1.80,   7.42,  99.90,   9.22,   0.00,
09/15 05Z,   1.80,   5.44,  99.90,   7.24,   0.00,
09/15 06Z,   1.90,   3.51,  99.90,   5.41,   0.00,
09/15 07Z,   1.90,   2.00,  99.90,   3.90,   0.00,
09/15 08Z,   1.80,   1.12,  99.90,   2.92,   0.00,
09/15 09Z,   1.80,   0.88,  99.90,   2.68,   0.00,  (min)
09/15 10Z,   1.60,   1.33,  99.90,   2.93,   0.00,
09/15 11Z,   1.50,   2.68,  99.90,   4.18,   0.00,
09/15 12Z,   1.40,   4.85,  99.90,   6.25,   0.00,
09/15 13Z,   1.30,   7.00,  99.90,   8.30,   0.00,
09/15 14Z,   1.20,   8.00,  99.90,   9.20,   0.00,  (max)
09/15 15Z,   1.10,   7.53,  99.90,   8.63,   0.00,
09/15 16Z,   1.00,   6.09,  99.90,   7.09,   0.00,
09/15 17Z,   1.00,   4.26,  99.90,   5.26,   0.00,
09/15 18Z,   0.80,   2.51,  99.90,   3.31,   0.00,
09/15 19Z,   0.60,   1.16,  99.90,   1.76,   0.00,
09/15 20Z,   0.50,   0.36,  99.90,   0.86,   0.00,
09/15 21Z,   0.30,   0.10,  99.90,   0.40,   0.00,  (min)
09/15 22Z,   0.10,   0.37,  99.90,   0.47,   0.00,
09/15 23Z,   0.00,   1.41,  99.90,   1.41,   0.00,
09/16 00Z,  -0.10,   3.42,  99.90,   3.32,   0.00,
09/16 01Z,  -0.20,   6.07,  99.90,   5.87,   0.00,
09/16 02Z,  -0.30,   8.39,  99.90,   8.09,   0.00,
09/16 03Z,  -0.30,   9.41,  99.90,   9.11,   0.00,  (max)
09/16 04Z,  -0.30,   8.93,  99.90,   8.63,   0.00,
09/16 05Z,  -0.40,   7.39,  99.90,   6.99,   0.00,
09/16 06Z,  -0.40,   5.41,  99.90,   5.01,   0.00,
09/16 07Z,  -0.40,   3.50,  99.90,   3.10,   0.00,
09/16 08Z,  -0.50,   2.04,  99.90,   1.54,   0.00,
09/16 09Z,  -0.50,   1.22,  99.90,   0.72,   0.00,
09/16 10Z,  -0.60,   1.04,  99.90,   0.44,   0.00,  (min)
09/16 11Z,  -0.60,   1.57,  99.90,   0.97,   0.00,
09/16 12Z,  -0.60,   3.02,  99.90,   2.42,   0.00,