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 Heiden, AK : 03/15/2026 23:22:43 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/14 06Z,  -0.50,   8.85,  99.90,   8.35,   0.00,  (max)
03/14 07Z,  -0.50,   8.78,  99.90,   8.28,   0.00,
03/14 08Z,  -0.50,   8.49,  99.90,   7.99,   0.00,
03/14 09Z,  -0.40,   7.73,  99.90,   7.33,   0.00,
03/14 10Z,  -0.40,   6.36,  99.90,   5.96,   0.00,
03/14 11Z,  -0.40,   4.50,  99.90,   4.10,   0.00,
03/14 12Z,  -0.50,   2.51,  99.90,   2.01,   0.00,
03/14 13Z,  -0.50,   1.29,  99.90,   0.79,   0.00,  (min)
03/14 14Z,  -0.50,   1.81,  99.90,   1.31,   0.00,
03/14 15Z,  -0.50,   4.10,  99.90,   3.60,   0.00,
03/14 16Z,  -0.50,   6.98,  99.90,   6.48,   0.00,
03/14 17Z,  -0.50,   9.27,  99.90,   8.77,   0.00,
03/14 18Z,  -0.60,  10.62,  99.90,  10.02,   0.00,
03/14 19Z,  -0.60,  11.19,  99.90,  10.59,   0.00,
03/14 20Z,  -0.70,  11.32,  99.90,  10.62,   0.00,
03/14 21Z,  -0.70,  11.35,  99.90,  10.65,   0.00,  (max)
03/14 22Z,  -0.70,  11.24,  99.90,  10.54,   0.00,
03/14 23Z,  -0.70,  10.70,  99.90,  10.00,   0.00,
03/15 00Z,  -0.60,   9.62,  99.90,   9.02,   0.00,
03/15 01Z,  -0.60,   8.28,  99.90,   7.68,   0.00,
03/15 02Z,  -0.60,   7.45,  99.90,   6.85,   0.00,  (min)
03/15 03Z,  -0.60,   7.70,  99.90,   7.10,   0.00,
03/15 04Z,  -0.60,   8.51,  99.90,   7.91,   0.00,
03/15 05Z,  -0.60,   9.01,  99.90,   8.41,   0.00,
03/15 06Z,  -0.50,   9.01,  99.90,   8.51,   0.00,  (max)
03/15 07Z,  -0.50,   8.86,  99.90,   8.36,   0.00,
03/15 08Z,  -0.50,   8.79,  99.90,   8.29,   0.00,
03/15 09Z,  -0.50,   8.43,  99.90,   7.93,   0.00,
03/15 10Z,  -0.50,   7.56,  99.90,   7.06,   0.00,
03/15 11Z,  -0.50,   6.09,  99.90,   5.59,   0.00,
03/15 12Z,  -0.40,   4.19,  99.90,   3.79,   0.00,
03/15 13Z,  -0.40,   2.34,  99.90,   1.94,   0.00,
03/15 14Z,  -0.40,   1.45,  99.90,   1.05,   0.00,  (min)
03/15 15Z,  -0.40,   2.41,  99.90,   2.01,   0.00,
03/15 16Z,  -0.30,   4.93,  99.90,   4.63,   0.00,
03/15 17Z,  -0.30,   7.71,  99.90,   7.41,   0.00,
03/15 18Z,  -0.30,   9.73,  99.90,   9.43,   0.00,
03/15 19Z,  -0.30,  10.81,  99.90,  10.51,   0.00,
03/15 20Z,  -0.30,  11.21,  99.90,  10.91,   0.00,
03/15 21Z,  -0.30,  11.27,  99.90,  10.97,   0.00,  (max)
03/15 22Z,  -0.30,  11.27,  99.90,  10.97,   0.00,
03/15 23Z,  -0.30,  11.01,  99.90,  10.71,   0.00,
03/16 00Z,  -0.30,  10.25,  99.90,   9.95,   0.00,
03/16 01Z,  -0.40,   8.98,  99.90,   8.58,   0.00,
03/16 02Z,  -0.40,   7.63,  99.90,   7.23,   0.00,
03/16 03Z,  -0.40,   7.02,  99.90,   6.62,   0.00,  (min)
03/16 04Z,  -0.40,   7.55,  99.90,   7.15,   0.00,
03/16 05Z,  -0.40,   8.51,  99.90,   8.11,   0.00,
03/16 06Z,  -0.40,   9.05,  99.90,   8.65,   0.00,  (max)
03/16 07Z,  -0.60,   9.06,  99.90,   8.46,   0.00,
03/16 08Z,  -0.60,   8.97,  99.90,   8.37,   0.00,
03/16 09Z,  -0.60,   8.88,  99.90,   8.28,   0.00,
03/16 10Z,  -0.50,   8.47,  99.90,   7.97,   0.00,
03/16 11Z,  -0.40,   7.51,  99.90,   7.11,   0.00,
03/16 12Z,  -0.40,   5.98,  99.90,   5.58,   0.00,
03/16 13Z,  -0.40,   4.10,  99.90,   3.70,   0.00,
03/16 14Z,  -0.40,   2.40,  99.90,   2.00,   0.00,
03/16 15Z,  -0.30,   1.86,  99.90,   1.56,   0.00,  (min)
03/16 16Z,  -0.20,   3.18,  99.90,   2.98,   0.00,
03/16 17Z,  -0.10,   5.82,  99.90,   5.72,   0.00,
03/16 18Z,  -0.10,   8.40,  99.90,   8.30,   0.00,
03/16 19Z,   0.00,  10.10,  99.90,  10.10,   0.00,
03/16 20Z,   0.00,  10.92,  99.90,  10.92,   0.00,
03/16 21Z,   0.00,  11.17,  99.90,  11.17,   0.00,
03/16 22Z,   0.00,  11.18,  99.90,  11.18,   0.00,  (max)
03/16 23Z,   0.00,  11.08,  99.90,  11.08,   0.00,
03/17 00Z,   0.10,  10.58,  99.90,  10.68,   0.00,
03/17 01Z,   0.10,   9.53,  99.90,   9.63,   0.00,
03/17 02Z,   0.00,   8.05,  99.90,   8.05,   0.00,
03/17 03Z,   0.10,   6.72,  99.90,   6.82,   0.00,
03/17 04Z,   0.10,   6.40,  99.90,   6.50,   0.00,  (min)
03/17 05Z,   0.20,   7.29,  99.90,   7.49,   0.00,
03/17 06Z,   0.30,   8.48,  99.90,   8.78,   0.00,
03/17 07Z,   0.30,   9.13,  99.90,   9.43,   0.00,
03/17 08Z,   0.30,   9.24,  99.90,   9.54,   0.00,  (max)
03/17 09Z,   0.20,   9.19,  99.90,   9.39,   0.00,
03/17 10Z,   0.20,   9.09,  99.90,   9.29,   0.00,
03/17 11Z,   0.20,   8.65,  99.90,   8.85,   0.00,
03/17 12Z,   0.20,   7.65,  99.90,   7.85,   0.00,
03/17 13Z,   0.20,   6.09,  99.90,   6.29,   0.00,
03/17 14Z,   0.20,   4.23,  99.90,   4.43,   0.00,
03/17 15Z,   0.20,   2.70,  99.90,   2.90,   0.00,
03/17 16Z,   0.20,   2.48,  99.90,   2.68,   0.00,  (min)
03/17 17Z,   0.20,   4.08,  99.90,   4.28,   0.00,
03/17 18Z,   0.20,   6.71,  99.90,   6.91,   0.00,
03/17 19Z,   0.20,   9.01,  99.90,   9.21,   0.00,
03/17 20Z,   0.20,  10.37,  99.90,  10.57,   0.00,
03/17 21Z,   0.20,  10.93,  99.90,  11.13,   0.00,
03/17 22Z,   0.20,  11.05,  99.90,  11.25,   0.00,  (max)
03/17 23Z,   0.20,  11.01,  99.90,  11.21,   0.00,
03/18 00Z,   0.20,  10.70,  99.90,  10.90,   0.00,
03/18 01Z,   0.10,   9.87,  99.90,   9.97,   0.00,
03/18 02Z,   0.10,   8.48,  99.90,   8.58,   0.00,
03/18 03Z,   0.00,   6.80,  99.90,   6.80,   0.00,
03/18 04Z,   0.10,   5.56,  99.90,   5.66,   0.00,  (min)
03/18 05Z,   0.10,   5.65,  99.90,   5.75,   0.00,
03/18 06Z,   0.00,   7.00,  99.90,   7.00,   0.00,
03/18 07Z,   0.00,   8.51,  99.90,   8.51,   0.00,
03/18 08Z,   0.00,   9.35,  99.90,   9.35,   0.00,
03/18 09Z,   0.00,   9.57,  99.90,   9.57,   0.00,
03/18 10Z,   0.00,   9.58,  99.90,   9.58,   0.00,  (max)
03/18 11Z,  -0.10,   9.47,  99.90,   9.37,   0.00,
03/18 12Z,  -0.10,   9.01,  99.90,   8.91,   0.00,
03/18 13Z,  -0.20,   7.98,  99.90,   7.78,   0.00,
03/18 14Z,  -0.20,   6.40,  99.90,   6.20,   0.00,
03/18 15Z,  -0.20,   4.57,  99.90,   4.37,   0.00,
03/18 16Z,  -0.20,   3.19,  99.90,   2.99,   0.00,  (min)
03/18 17Z,  -0.20,   3.23,  99.90,   3.03,   0.00,
03/18 18Z,  -0.20,   5.01,  99.90,   4.81,   0.00,
03/18 19Z,  -0.10,   7.52,  99.90,   7.42,   0.00,
03/18 20Z,   0.00,   9.48,  99.90,   9.48,   0.00,
03/18 21Z,   0.00,  10.49,  99.90,  10.49,   0.00,
03/18 22Z,   0.00,  10.83,  99.90,  10.83,   0.00,
03/18 23Z,   0.10,  10.86,  99.90,  10.96,   0.00,  (max)
03/19 00Z,   0.20,  10.69,  99.90,  10.89,   0.00,
03/19 01Z,   0.30,  10.08,  99.90,  10.38,   0.00,
03/19 02Z,   0.30,   8.85,  99.90,   9.15,   0.00,
03/19 03Z,   0.40,   7.09,  99.90,   7.49,   0.00,
03/19 04Z,   0.40,   5.25,  99.90,   5.65,   0.00,
03/19 05Z,   0.30,   4.24,  99.90,   4.54,   0.00,  (min)
03/19 06Z,   0.30,   4.86,  99.90,   5.16,   0.00,
03/19 07Z,   0.20,   6.76,  99.90,   6.96,   0.00,
03/19 08Z,   0.10,   8.65,  99.90,   8.75,   0.00,
03/19 09Z,   0.10,   9.72,  99.90,   9.82,   0.00,
03/19 10Z,   0.00,  10.08,  99.90,  10.08,   0.00,
03/19 11Z,   0.10,  10.13,  99.90,  10.23,   0.00,  (max)
03/19 12Z,   0.10,  10.02,  99.90,  10.12,   0.00,
03/19 13Z,   0.10,   9.55,  99.90,   9.65,   0.00,
03/19 14Z,   0.10,   8.49,  99.90,   8.59,   0.00,
03/19 15Z,   0.10,   6.87,  99.90,   6.97,   0.00,
03/19 16Z,   0.20,   5.04,  99.90,   5.24,   0.00,
03/19 17Z,   0.20,   3.78,  99.90,   3.98,   0.00,  (min)
03/19 18Z,   0.30,   4.03,  99.90,   4.33,   0.00,