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
#Cape Romanzof, AK : 09/14/2026 11:22:08 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
09/12 12Z,   0.60,   5.34,  99.90,   5.94,   0.00,
09/12 13Z,   0.50,   6.11,  99.90,   6.61,   0.00,
09/12 14Z,   0.50,   6.28,  99.90,   6.78,   0.00,  (max)
09/12 15Z,   0.40,   5.61,  99.90,   6.01,   0.00,
09/12 16Z,   0.40,   4.18,  99.90,   4.58,   0.00,
09/12 17Z,   0.40,   2.40,  99.90,   2.80,   0.00,
09/12 18Z,   0.60,   1.01,  99.90,   1.61,   0.00,
09/12 19Z,   0.50,   0.49,  99.90,   0.99,   0.00,  (min)
09/12 20Z,   0.50,   0.72,  99.90,   1.22,   0.00,
09/12 21Z,   0.50,   1.42,  99.90,   1.92,   0.00,
09/12 22Z,   0.50,   2.38,  99.90,   2.88,   0.00,
09/12 23Z,   0.50,   3.48,  99.90,   3.98,   0.00,
09/13 00Z,   0.80,   4.57,  99.90,   5.37,   0.00,
09/13 01Z,   0.70,   5.48,  99.90,   6.18,   0.00,
09/13 02Z,   0.60,   5.96,  99.90,   6.56,   0.00,  (max)
09/13 03Z,   0.60,   5.75,  99.90,   6.35,   0.00,
09/13 04Z,   0.50,   4.74,  99.90,   5.24,   0.00,
09/13 05Z,   0.50,   3.16,  99.90,   3.66,   0.00,
09/13 06Z,   0.60,   1.61,  99.90,   2.21,   0.00,
09/13 07Z,   0.50,   0.78,  99.90,   1.28,   0.00,
09/13 08Z,   0.40,   0.76,  99.90,   1.16,   0.00,  (min)
09/13 09Z,   0.40,   1.30,  99.90,   1.70,   0.00,
09/13 10Z,   0.30,   2.17,  99.90,   2.47,   0.00,
09/13 11Z,   0.30,   3.21,  99.90,   3.51,   0.00,
09/13 12Z,   0.40,   4.29,  99.90,   4.69,   0.00,
09/13 13Z,   0.40,   5.27,  99.90,   5.67,   0.00,
09/13 14Z,   0.30,   5.91,  99.90,   6.21,   0.00,
09/13 15Z,   0.30,   5.93,  99.90,   6.23,   0.00,  (max)
09/13 16Z,   0.30,   5.14,  99.90,   5.44,   0.00,
09/13 17Z,   0.20,   3.64,  99.90,   3.84,   0.00,
09/13 18Z,   0.20,   1.92,  99.90,   2.12,   0.00,
09/13 19Z,   0.20,   0.68,  99.90,   0.88,   0.00,
09/13 20Z,   0.20,   0.30,  99.90,   0.50,   0.00,  (min)
09/13 21Z,   0.20,   0.62,  99.90,   0.82,   0.00,
09/13 22Z,   0.20,   1.39,  99.90,   1.59,   0.00,
09/13 23Z,   0.20,   2.41,  99.90,   2.61,   0.00,
09/14 00Z,   0.20,   3.55,  99.90,   3.75,   0.00,
09/14 01Z,   0.20,   4.68,  99.90,   4.88,   0.00,
09/14 02Z,   0.20,   5.62,  99.90,   5.82,   0.00,
09/14 03Z,   0.20,   6.12,  99.90,   6.32,   0.00,  (max)
09/14 04Z,   0.20,   5.93,  99.90,   6.13,   0.00,
09/14 05Z,   0.20,   4.95,  99.90,   5.15,   0.00,
09/14 06Z,   0.20,   3.39,  99.90,   3.59,   0.00,
09/14 07Z,   0.20,   1.86,  99.90,   2.06,   0.00,
09/14 08Z,   0.20,   1.07,  99.90,   1.27,   0.00,
09/14 09Z,   0.10,   1.07,  99.90,   1.17,   0.00,  (min)
09/14 10Z,   0.10,   1.58,  99.90,   1.68,   0.00,
09/14 11Z,   0.10,   2.38,  99.90,   2.48,   0.00,
09/14 12Z,   0.10,   3.33,  99.90,   3.43,   0.00,
09/14 13Z,   0.10,   4.31,  99.90,   4.41,   0.00,
09/14 14Z,   0.10,   5.16,  99.90,   5.26,   0.00,
09/14 15Z,   0.10,   5.66,  99.90,   5.76,   0.00,  (max)
09/14 16Z,   0.00,   5.53,  99.90,   5.53,   0.00,
09/14 17Z,   0.00,   4.62,  99.90,   4.62,   0.00,
09/14 18Z,   0.00,   3.10,  99.90,   3.10,   0.00,
09/14 19Z,   0.00,   1.47,  99.90,   1.47,   0.00,
09/14 20Z,  -0.10,   0.42,  99.90,   0.32,   0.00,
09/14 21Z,  -0.10,   0.20,  99.90,   0.10,   0.00,  (min)
09/14 22Z,  -0.20,   0.63,  99.90,   0.43,   0.00,
09/14 23Z,  -0.30,   1.46,  99.90,   1.16,   0.00,
09/15 00Z,  -0.40,   2.53,  99.90,   2.13,   0.00,
09/15 01Z,  -0.50,   3.70,  99.90,   3.20,   0.00,
09/15 02Z,  -0.50,   4.85,  99.90,   4.35,   0.00,
09/15 03Z,  -0.50,   5.78,  99.90,   5.28,   0.00,
09/15 04Z,  -0.40,   6.25,  99.90,   5.85,   0.00,  (max)
09/15 05Z,  -0.30,   6.04,  99.90,   5.74,   0.00,
09/15 06Z,  -0.10,   5.05,  99.90,   4.95,   0.00,
09/15 07Z,   0.50,   3.50,  99.90,   4.00,   0.00,
09/15 08Z,   1.00,   2.02,  99.90,   3.02,   0.00,
09/15 09Z,   1.20,   1.29,  99.90,   2.49,   0.00,  (min)
09/15 10Z,   1.30,   1.33,  99.90,   2.63,   0.00,
09/15 11Z,   1.30,   1.82,  99.90,   3.12,   0.00,
09/15 12Z,   1.30,   2.57,  99.90,   3.87,   0.00,
09/15 13Z,   1.50,   3.44,  99.90,   4.94,   0.00,
09/15 14Z,   1.70,   4.31,  99.90,   6.01,   0.00,
09/15 15Z,   2.00,   5.04,  99.90,   7.04,   0.00,
09/15 16Z,   2.20,   5.40,  99.90,   7.60,   0.00,
09/15 17Z,   2.60,   5.11,  99.90,   7.71,   0.00,  (max)
09/15 18Z,   3.00,   4.09,  99.90,   7.09,   0.00,
09/15 19Z,   3.40,   2.58,  99.90,   5.98,   0.00,
09/15 20Z,   3.50,   1.10,  99.90,   4.60,   0.00,
09/15 21Z,   3.70,   0.25,  99.90,   3.95,   0.00,  (min)
09/15 22Z,   4.00,   0.20,  99.90,   4.20,   0.00,
09/15 23Z,   4.30,   0.73,  99.90,   5.03,   0.00,
09/16 00Z,   4.50,   1.62,  99.90,   6.12,   0.00,
09/16 01Z,   4.50,   2.73,  99.90,   7.23,   0.00,
09/16 02Z,   4.50,   3.91,  99.90,   8.41,   0.00,  0.43 ft above HAT
09/16 03Z,   4.40,   5.05,  99.90,   9.45,   0.00,  1.47 ft above HAT
09/16 04Z,   4.30,   5.94,  99.90,  10.24,   0.00,  2.26 ft above HAT
09/16 05Z,   4.20,   6.34,  99.90,  10.54,   0.00,  2.56 ft above HAT  (max)
09/16 06Z,   4.00,   6.07,  99.90,  10.07,   0.00,  2.09 ft above HAT
09/16 07Z,   3.60,   5.04,  99.90,   8.64,   0.00,  0.66 ft above HAT
09/16 08Z,   3.30,   3.49,  99.90,   6.79,   0.00,
09/16 09Z,   3.20,   2.09,  99.90,   5.29,   0.00,
09/16 10Z,   3.30,   1.47,  99.90,   4.77,   0.00,
09/16 11Z,   3.20,   1.55,  99.90,   4.75,   0.00,  (min)
09/16 12Z,   2.90,   2.04,  99.90,   4.94,   0.00,
09/16 13Z,   2.70,   2.74,  99.90,   5.44,   0.00,
09/16 14Z,   2.40,   3.54,  99.90,   5.94,   0.00,
09/16 15Z,   2.20,   4.31,  99.90,   6.51,   0.00,
09/16 16Z,   2.10,   4.93,  99.90,   7.03,   0.00,
09/16 17Z,   2.00,   5.13,  99.90,   7.13,   0.00,  (max)
09/16 18Z,   1.90,   4.69,  99.90,   6.59,   0.00,
09/16 19Z,   1.80,   3.59,  99.90,   5.39,   0.00,
09/16 20Z,   1.60,   2.12,  99.90,   3.72,   0.00,
09/16 21Z,   1.50,   0.81,  99.90,   2.31,   0.00,
09/16 22Z,   1.30,   0.18,  99.90,   1.48,   0.00,  (min)
09/16 23Z,   1.30,   0.29,  99.90,   1.59,   0.00,
09/17 00Z,   1.20,   0.91,  99.90,   2.11,   0.00,
09/17 01Z,   1.20,   1.85,  99.90,   3.05,   0.00,
09/17 02Z,   1.20,   2.97,  99.90,   4.17,   0.00,
09/17 03Z,   1.10,   4.15,  99.90,   5.25,   0.00,
09/17 04Z,   1.10,   5.25,  99.90,   6.35,   0.00,
09/17 05Z,   1.10,   6.06,  99.90,   7.16,   0.00,
09/17 06Z,   1.10,   6.37,  99.90,   7.47,   0.00,  (max)
09/17 07Z,   1.10,   5.99,  99.90,   7.09,   0.00,
09/17 08Z,   1.10,   4.91,  99.90,   6.01,   0.00,
09/17 09Z,   1.10,   3.38,  99.90,   4.48,   0.00,
09/17 10Z,   1.10,   2.10,  99.90,   3.20,   0.00,
09/17 11Z,   1.10,   1.60,  99.90,   2.70,   0.00,  (min)
09/17 12Z,   1.00,   1.75,  99.90,   2.75,   0.00,
09/17 13Z,   1.00,   2.24,  99.90,   3.24,   0.00,
09/17 14Z,   0.90,   2.91,  99.90,   3.81,   0.00,
09/17 15Z,   0.90,   3.64,  99.90,   4.54,   0.00,
09/17 16Z,   0.80,   4.34,  99.90,   5.14,   0.00,
09/17 17Z,   0.80,   4.83,  99.90,   5.63,   0.00,  (max)
09/17 18Z,   0.70,   4.88,  99.90,   5.58,   0.00,
09/17 19Z,   0.70,   4.28,  99.90,   4.98,   0.00,
09/17 20Z,   0.60,   3.12,  99.90,   3.72,   0.00,
09/17 21Z,   0.60,   1.72,  99.90,   2.32,   0.00,
09/17 22Z,   0.60,   0.60,  99.90,   1.20,   0.00,
09/17 23Z,   0.60,   0.19,  99.90,   0.79,   0.00,  (min)
09/18 00Z,   0.60,   0.43,  99.90,   1.03,   0.00,