EXTRA-TROPICAL  STORM  SURGE
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Manual
Datum
hat-on
mhhw-on
msl-on
mllw-on
Regions
Northeast
Mid-Atlantic
Southeast
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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 : 10/12/2026 05:22:42 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/10 12Z,   3.70,   7.19,  99.90,  10.89,   0.00,
10/10 13Z,   3.60,   5.22,  99.90,   8.82,   0.00,
10/10 14Z,   3.50,   3.24,  99.90,   6.74,   0.00,
10/10 15Z,   3.50,   1.62,  99.90,   5.12,   0.00,
10/10 16Z,   3.40,   0.59,  99.90,   3.99,   0.00,
10/10 17Z,   3.30,   0.16,  99.90,   3.46,   0.00,
10/10 18Z,   2.80,   0.27,  99.90,   3.07,   0.00,  (min)
10/10 19Z,   2.80,   1.09,  99.90,   3.89,   0.00,
10/10 20Z,   2.70,   2.90,  99.90,   5.60,   0.00,
10/10 21Z,   2.60,   5.48,  99.90,   8.08,   0.00,
10/10 22Z,   2.70,   7.93,  99.90,  10.63,   0.00,
10/10 23Z,   2.70,   9.14,  99.90,  11.84,   0.00,  (max)
10/11 00Z,   2.30,   8.79,  99.90,  11.09,   0.00,
10/11 01Z,   2.20,   7.29,  99.90,   9.49,   0.00,
10/11 02Z,   2.20,   5.32,  99.90,   7.52,   0.00,
10/11 03Z,   2.10,   3.39,  99.90,   5.49,   0.00,
10/11 04Z,   2.00,   1.90,  99.90,   3.90,   0.00,
10/11 05Z,   1.90,   1.04,  99.90,   2.94,   0.00,
10/11 06Z,   1.70,   0.81,  99.90,   2.51,   0.00,  (min)
10/11 07Z,   1.70,   1.26,  99.90,   2.96,   0.00,
10/11 08Z,   1.70,   2.64,  99.90,   4.34,   0.00,
10/11 09Z,   1.70,   4.86,  99.90,   6.56,   0.00,
10/11 10Z,   1.70,   7.13,  99.90,   8.83,   0.00,
10/11 11Z,   1.70,   8.27,  99.90,   9.97,   0.00,  (max)
10/11 12Z,   1.70,   7.88,  99.90,   9.58,   0.00,
10/11 13Z,   1.80,   6.43,  99.90,   8.23,   0.00,
10/11 14Z,   1.90,   4.53,  99.90,   6.43,   0.00,
10/11 15Z,   2.00,   2.69,  99.90,   4.69,   0.00,
10/11 16Z,   2.10,   1.24,  99.90,   3.34,   0.00,
10/11 17Z,   2.10,   0.37,  99.90,   2.47,   0.00,
10/11 18Z,   2.00,   0.06,  99.90,   2.06,   0.00,  (min)
10/11 19Z,   2.00,   0.28,  99.90,   2.28,   0.00,
10/11 20Z,   2.00,   1.24,  99.90,   3.24,   0.00,
10/11 21Z,   2.00,   3.18,  99.90,   5.18,   0.00,
10/11 22Z,   2.00,   5.85,  99.90,   7.85,   0.00,
10/11 23Z,   1.90,   8.27,  99.90,  10.17,   0.00,
10/12 00Z,   1.80,   9.43,  99.90,  11.23,   0.00,  (max)
10/12 01Z,   1.80,   9.05,  99.90,  10.85,   0.00,
10/12 02Z,   1.80,   7.54,  99.90,   9.34,   0.00,
10/12 03Z,   1.80,   5.54,  99.90,   7.34,   0.00,
10/12 04Z,   1.80,   3.58,  99.90,   5.38,   0.00,
10/12 05Z,   1.70,   2.07,  99.90,   3.77,   0.00,
10/12 06Z,   1.70,   1.20,  99.90,   2.90,   0.00,
10/12 07Z,   1.60,   0.97,  99.90,   2.57,   0.00,  (min)
10/12 08Z,   1.60,   1.45,  99.90,   3.05,   0.00,
10/12 09Z,   1.60,   2.83,  99.90,   4.43,   0.00,
10/12 10Z,   1.50,   4.97,  99.90,   6.47,   0.00,
10/12 11Z,   1.50,   6.99,  99.90,   8.49,   0.00,
10/12 12Z,   1.50,   7.78,  99.90,   9.28,   0.00,  (max)
10/12 13Z,   1.40,   7.17,  99.90,   8.57,   0.00,
10/12 14Z,   1.40,   5.68,  99.90,   7.08,   0.00,
10/12 15Z,   1.40,   3.89,  99.90,   5.29,   0.00,
10/12 16Z,   1.40,   2.21,  99.90,   3.61,   0.00,
10/12 17Z,   1.30,   0.94,  99.90,   2.24,   0.00,
10/12 18Z,   1.30,   0.23,  99.90,   1.53,   0.00,
10/12 19Z,   1.30,   0.04,  99.90,   1.34,   0.00,  (min)
10/12 20Z,   1.30,   0.38,  99.90,   1.68,   0.00,
10/12 21Z,   1.30,   1.52,  99.90,   2.82,   0.00,
10/12 22Z,   1.30,   3.63,  99.90,   4.93,   0.00,
10/12 23Z,   1.30,   6.35,  99.90,   7.65,   0.00,
10/13 00Z,   1.30,   8.67,  99.90,   9.97,   0.00,
10/13 01Z,   1.30,   9.67,  99.90,  10.97,   0.00,  (max)
10/13 02Z,   1.40,   9.16,  99.90,  10.56,   0.00,
10/13 03Z,   1.40,   7.59,  99.90,   8.99,   0.00,
10/13 04Z,   1.40,   5.56,  99.90,   6.96,   0.00,
10/13 05Z,   1.40,   3.60,  99.90,   5.00,   0.00,
10/13 06Z,   1.30,   2.12,  99.90,   3.42,   0.00,
10/13 07Z,   1.20,   1.28,  99.90,   2.48,   0.00,
10/13 08Z,   1.20,   1.09,  99.90,   2.29,   0.00,  (min)
10/13 09Z,   1.10,   1.62,  99.90,   2.72,   0.00,
10/13 10Z,   1.00,   3.05,  99.90,   4.05,   0.00,
10/13 11Z,   1.00,   5.11,  99.90,   6.11,   0.00,
10/13 12Z,   1.00,   6.85,  99.90,   7.85,   0.00,
10/13 13Z,   1.00,   7.28,  99.90,   8.28,   0.00,  (max)
10/13 14Z,   1.00,   6.48,  99.90,   7.48,   0.00,
10/13 15Z,   1.00,   4.99,  99.90,   5.99,   0.00,
10/13 16Z,   1.00,   3.30,  99.90,   4.30,   0.00,
10/13 17Z,   1.00,   1.80,  99.90,   2.80,   0.00,
10/13 18Z,   1.00,   0.72,  99.90,   1.72,   0.00,
10/13 19Z,   1.00,   0.16,  99.90,   1.16,   0.00,
10/13 20Z,   1.00,   0.10,  99.90,   1.10,   0.00,  (min)
10/13 21Z,   1.00,   0.59,  99.90,   1.59,   0.00,
10/13 22Z,   0.90,   1.94,  99.90,   2.84,   0.00,
10/13 23Z,   0.90,   4.22,  99.90,   5.12,   0.00,
10/14 00Z,   0.80,   6.93,  99.90,   7.73,   0.00,
10/14 01Z,   0.80,   9.05,  99.90,   9.85,   0.00,
10/14 02Z,   0.80,   9.79,  99.90,  10.59,   0.00,  (max)
10/14 03Z,   0.70,   9.08,  99.90,   9.78,   0.00,
10/14 04Z,   0.70,   7.42,  99.90,   8.12,   0.00,
10/14 05Z,   0.60,   5.38,  99.90,   5.98,   0.00,
10/14 06Z,   0.60,   3.48,  99.90,   4.08,   0.00,
10/14 07Z,   0.50,   2.07,  99.90,   2.57,   0.00,
10/14 08Z,   0.50,   1.31,  99.90,   1.81,   0.00,
10/14 09Z,   0.50,   1.19,  99.90,   1.69,   0.00,  (min)
10/14 10Z,   0.40,   1.82,  99.90,   2.22,   0.00,
10/14 11Z,   0.40,   3.33,  99.90,   3.73,   0.00,
10/14 12Z,   0.30,   5.31,  99.90,   5.61,   0.00,
10/14 13Z,   0.30,   6.72,  99.90,   7.02,   0.00,  (max)
10/14 14Z,   0.20,   6.81,  99.90,   7.01,   0.00,
10/14 15Z,   0.20,   5.85,  99.90,   6.05,   0.00,
10/14 16Z,   0.10,   4.36,  99.90,   4.46,   0.00,
10/14 17Z,   0.10,   2.80,  99.90,   2.90,   0.00,
10/14 18Z,   0.00,   1.46,  99.90,   1.46,   0.00,
10/14 19Z,   0.00,   0.56,  99.90,   0.56,   0.00,
10/14 20Z,   0.00,   0.15,  99.90,   0.15,   0.00,
10/14 21Z,  -0.10,   0.21,  99.90,   0.11,   0.00,  (min)
10/14 22Z,  -0.20,   0.89,  99.90,   0.69,   0.00,
10/14 23Z,  -0.30,   2.47,  99.90,   2.17,   0.00,
10/15 00Z,  -0.40,   4.90,  99.90,   4.50,   0.00,
10/15 01Z,  -0.50,   7.53,  99.90,   7.03,   0.00,
10/15 02Z,  -0.70,   9.35,  99.90,   8.65,   0.00,
10/15 03Z,  -0.80,   9.76,  99.90,   8.96,   0.00,  (max)
10/15 04Z,  -1.10,   8.81,  99.90,   7.71,   0.00,
10/15 05Z,  -1.30,   7.06,  99.90,   5.76,   0.00,
10/15 06Z,  -1.70,   5.05,  99.90,   3.35,   0.00,
10/15 07Z,  -2.20,   3.23,  99.90,   1.03,   0.00,
10/15 08Z,  -2.70,   1.95,  99.90,  -0.75,   0.00,
10/15 09Z,  -3.20,   1.31,  99.90,  -1.89,   0.00,
10/15 10Z,  -3.70,   1.29,  99.90,  -2.41,   0.00,  (min)
10/15 11Z,  -4.20,   2.08,  99.90,  -2.12,   0.00,
10/15 12Z,  -4.60,   3.70,  99.90,  -0.90,   0.00,
10/15 13Z,  -4.80,   5.56,  99.90,   0.76,   0.00,
10/15 14Z,  -5.00,   6.62,  99.90,   1.62,   0.00,  (max)
10/15 15Z,  -5.00,   6.39,  99.90,   1.39,   0.00,
10/15 16Z,  -4.80,   5.29,  99.90,   0.49,   0.00,
10/15 17Z,  -4.60,   3.82,  99.90,  -0.78,   0.00,
10/15 18Z,  -4.30,   2.37,  99.90,  -1.93,   0.00,
10/15 19Z,  -4.10,   1.20,  99.90,  -2.90,   0.00,
10/15 20Z,  -3.90,   0.46,  99.90,  -3.44,   0.00,
10/15 21Z,  -3.90,   0.18,  99.90,  -3.72,   0.00,  (min)
10/15 22Z,  -4.00,   0.38,  99.90,  -3.62,   0.00,
10/15 23Z,  -4.20,   1.27,  99.90,  -2.93,   0.00,
10/16 00Z,  -4.40,   3.09,  99.90,  -1.31,   0.00,