EXTRA-TROPICAL  STORM  SURGE
N A T I O N A L    O C E A N I C    A N D    A T M O S P H E R I C    A D M I N I S T R A T I O N

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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 Orford, OR : 10/05/2026 11:22:38 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/03 12Z,   0.70,   4.57,   4.78,  99.90,  -0.49,
10/03 13Z,   0.70,   5.12,   5.32,  99.90,  -0.50,
10/03 14Z,   0.80,   5.26,   5.50,  99.90,  -0.56,  (max)
10/03 15Z,   0.70,   5.05,   5.34,  99.90,  -0.41,
10/03 16Z,   0.70,   4.66,   4.97,  99.90,  -0.39,
10/03 17Z,   0.80,   4.27,   4.55,  99.90,  -0.52,
10/03 18Z,   0.80,   4.08,   4.35,  99.90,  -0.53,  (min)
10/03 19Z,   0.80,   4.20,   4.41,  99.90,  -0.59,
10/03 20Z,   0.80,   4.65,   4.83,  99.90,  -0.62,
10/03 21Z,   0.80,   5.35,   5.48,  99.90,  -0.67,
10/03 22Z,   0.80,   6.13,   6.29,  99.90,  -0.64,
10/03 23Z,   0.80,   6.77,   6.94,  99.90,  -0.63,
10/04 00Z,   0.90,   7.09,   7.27,  99.90,  -0.72,  (max)
10/04 01Z,   0.90,   6.93,   7.18,  99.90,  -0.65,
10/04 02Z,   0.90,   6.24,   6.52,  99.90,  -0.62,
10/04 03Z,   0.90,   5.11,   5.45,  99.90,  -0.56,
10/04 04Z,   0.90,   3.68,   4.05,  99.90,  -0.53,
10/04 05Z,   0.90,   2.22,   2.58,  99.90,  -0.54,
10/04 06Z,   0.90,   0.97,   1.37,  99.90,  -0.50,
10/04 07Z,   0.90,   0.16,   0.56,  99.90,  -0.50,
10/04 08Z,   0.90,  -0.08,   0.34,  99.90,  -0.48,  (min)
10/04 09Z,   0.90,   0.27,   0.69,  99.90,  -0.48,
10/04 10Z,   0.90,   1.12,   1.49,  99.90,  -0.53,
10/04 11Z,   0.90,   2.26,   2.59,  99.90,  -0.57,
10/04 12Z,   0.80,   3.47,   3.81,  99.90,  -0.46,
10/04 13Z,   0.80,   4.51,   4.84,  99.90,  -0.47,
10/04 14Z,   0.80,   5.20,   5.59,  99.90,  -0.41,
10/04 15Z,   0.80,   5.47,   5.83,  99.90,  -0.44,  (max)
10/04 16Z,   0.80,   5.35,   5.75,  99.90,  -0.40,
10/04 17Z,   0.80,   4.96,   5.28,  99.90,  -0.48,
10/04 18Z,   0.80,   4.48,   4.78,  99.90,  -0.50,
10/04 19Z,   0.80,   4.12,   4.42,  99.90,  -0.50,
10/04 20Z,   0.80,   4.02,   4.24,  99.90,  -0.58,  (min)
10/04 21Z,   0.80,   4.27,   4.51,  99.90,  -0.56,
10/04 22Z,   0.80,   4.82,   4.97,  99.90,  -0.65,
10/04 23Z,   0.80,   5.54,   5.74,  99.90,  -0.60,
10/05 00Z,   0.80,   6.24,   6.58,  99.90,  -0.46,
10/05 01Z,   0.80,   6.71,   7.00,  99.90,  -0.51,
10/05 02Z,   0.90,   6.75,   7.09,  99.90,  -0.56,  (max)
10/05 03Z,   0.80,   6.28,   6.66,  99.90,  -0.42,
10/05 04Z,   0.80,   5.32,   5.72,  99.90,  -0.40,
10/05 05Z,   0.80,   4.01,   4.42,  99.90,  -0.39,
10/05 06Z,   0.80,   2.56,   2.98,  99.90,  -0.38,
10/05 07Z,   0.80,   1.25,   1.71,  99.90,  -0.34,
10/05 08Z,   0.80,   0.32,   0.78,  99.90,  -0.34,
10/05 09Z,   0.80,  -0.04,   0.38,  99.90,  -0.38,  (min)
10/05 10Z,   0.80,   0.23,   0.60,  99.90,  -0.43,
10/05 11Z,   0.80,   1.05,   1.41,  99.90,  -0.44,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/05 12Z,   0.80,   2.25,  99.90,   2.60,  -0.45,
10/05 13Z,   0.80,   3.57,  99.90,   3.91,  -0.46,
10/05 14Z,   0.80,   4.74,  99.90,   5.07,  -0.47,
10/05 15Z,   0.80,   5.55,  99.90,   5.87,  -0.48,
10/05 16Z,   0.80,   5.87,  99.90,   6.17,  -0.49,  (max)
10/05 17Z,   0.70,   5.70,  99.90,   5.89,  -0.50,
10/05 18Z,   0.80,   5.16,  99.90,   5.45,  -0.51,
10/05 19Z,   0.70,   4.47,  99.90,   4.65,  -0.52,
10/05 20Z,   0.70,   3.85,  99.90,   4.02,  -0.53,
10/05 21Z,   0.70,   3.53,  99.90,   3.69,  -0.54,  (min)
10/05 22Z,   0.70,   3.61,  99.90,   3.76,  -0.55,
10/05 23Z,   0.70,   4.10,  99.90,   4.24,  -0.56,
10/06 00Z,   0.80,   4.88,  99.90,   5.12,  -0.56,
10/06 01Z,   0.70,   5.74,  99.90,   5.88,  -0.56,
10/06 02Z,   0.70,   6.42,  99.90,   6.56,  -0.56,
10/06 03Z,   0.70,   6.69,  99.90,   6.83,  -0.56,  (max)
10/06 04Z,   0.70,   6.41,  99.90,   6.55,  -0.56,
10/06 05Z,   0.70,   5.57,  99.90,   5.71,  -0.56,
10/06 06Z,   0.60,   4.28,  99.90,   4.32,  -0.56,
10/06 07Z,   0.70,   2.80,  99.90,   2.94,  -0.56,
10/06 08Z,   0.70,   1.41,  99.90,   1.55,  -0.56,
10/06 09Z,   0.70,   0.40,  99.90,   0.54,  -0.56,
10/06 10Z,   0.70,   0.01,  99.90,   0.14,  -0.56,  (min)
10/06 11Z,   0.70,   0.30,  99.90,   0.44,  -0.56,
10/06 12Z,   0.70,   1.21,  99.90,   1.35,  -0.56,
10/06 13Z,   0.80,   2.55,  99.90,   2.79,  -0.56,
10/06 14Z,   0.80,   4.01,  99.90,   4.25,  -0.56,
10/06 15Z,   0.80,   5.28,  99.90,   5.52,  -0.56,
10/06 16Z,   0.80,   6.10,  99.90,   6.34,  -0.56,
10/06 17Z,   0.80,   6.33,  99.90,   6.57,  -0.56,  (max)
10/06 18Z,   0.80,   5.97,  99.90,   6.21,  -0.56,
10/06 19Z,   0.80,   5.16,  99.90,   5.40,  -0.56,
10/06 20Z,   0.80,   4.17,  99.90,   4.41,  -0.56,
10/06 21Z,   0.80,   3.30,  99.90,   3.53,  -0.56,
10/06 22Z,   0.80,   2.78,  99.90,   3.02,  -0.56,  (min)
10/06 23Z,   0.80,   2.80,  99.90,   3.04,  -0.56,
10/07 00Z,   0.80,   3.34,  99.90,   3.58,  -0.56,
10/07 01Z,   0.80,   4.28,  99.90,   4.52,  -0.56,
10/07 02Z,   0.80,   5.35,  99.90,   5.59,  -0.56,
10/07 03Z,   0.80,   6.26,  99.90,   6.50,  -0.56,
10/07 04Z,   0.80,   6.71,  99.90,   6.95,  -0.56,  (max)
10/07 05Z,   0.80,   6.55,  99.90,   6.79,  -0.56,
10/07 06Z,   0.80,   5.74,  99.90,   5.98,  -0.56,
10/07 07Z,   0.80,   4.43,  99.90,   4.67,  -0.56,
10/07 08Z,   0.80,   2.89,  99.90,   3.13,  -0.56,
10/07 09Z,   0.80,   1.46,  99.90,   1.70,  -0.56,
10/07 10Z,   0.80,   0.47,  99.90,   0.71,  -0.56,
10/07 11Z,   0.90,   0.15,  99.90,   0.49,  -0.56,  (min)
10/07 12Z,   0.80,   0.58,  99.90,   0.82,  -0.56,
10/07 13Z,   0.90,   1.68,  99.90,   2.02,  -0.56,
10/07 14Z,   0.90,   3.18,  99.90,   3.52,  -0.56,
10/07 15Z,   0.90,   4.75,  99.90,   5.09,  -0.56,
10/07 16Z,   0.90,   6.03,  99.90,   6.37,  -0.56,
10/07 17Z,   0.90,   6.73,  99.90,   7.07,  -0.56,  (max)
10/07 18Z,   0.90,   6.72,  99.90,   7.06,  -0.56,
10/07 19Z,   0.80,   6.04,  99.90,   6.28,  -0.56,
10/07 20Z,   0.90,   4.89,  99.90,   5.23,  -0.56,
10/07 21Z,   0.90,   3.60,  99.90,   3.94,  -0.56,
10/07 22Z,   0.90,   2.51,  99.90,   2.85,  -0.56,
10/07 23Z,   0.90,   1.92,  99.90,   2.26,  -0.56,  (min)
10/08 00Z,   0.90,   1.98,  99.90,   2.32,  -0.56,
10/08 01Z,   0.90,   2.68,  99.90,   3.02,  -0.56,
10/08 02Z,   0.90,   3.83,  99.90,   4.17,  -0.56,
10/08 03Z,   0.90,   5.13,  99.90,   5.47,  -0.56,
10/08 04Z,   0.80,   6.21,  99.90,   6.45,  -0.56,
10/08 05Z,   0.80,   6.77,  99.90,   7.01,  -0.56,  (max)
10/08 06Z,   0.80,   6.63,  99.90,   6.87,  -0.56,
10/08 07Z,   0.90,   5.79,  99.90,   6.13,  -0.56,
10/08 08Z,   0.90,   4.43,  99.90,   4.77,  -0.56,
10/08 09Z,   0.90,   2.86,  99.90,   3.20,  -0.56,
10/08 10Z,   0.90,   1.47,  99.90,   1.81,  -0.56,
10/08 11Z,   0.90,   0.60,  99.90,   0.94,  -0.56,
10/08 12Z,   0.90,   0.48,  99.90,   0.82,  -0.56,  (min)
10/08 13Z,   0.90,   1.15,  99.90,   1.49,  -0.56,
10/08 14Z,   1.00,   2.46,  99.90,   2.90,  -0.56,
10/08 15Z,   1.00,   4.10,  99.90,   4.54,  -0.56,
10/08 16Z,   1.00,   5.68,  99.90,   6.12,  -0.56,
10/08 17Z,   1.00,   6.82,  99.90,   7.26,  -0.56,
10/08 18Z,   0.90,   7.25,  99.90,   7.59,  -0.56,  (max)
10/08 19Z,   1.00,   6.88,  99.90,   7.32,  -0.56,
10/08 20Z,   1.00,   5.81,  99.90,   6.25,  -0.56,
10/08 21Z,   1.00,   4.33,  99.90,   4.77,  -0.56,
10/08 22Z,   1.00,   2.80,  99.90,   3.24,  -0.56,
10/08 23Z,   1.00,   1.61,  99.90,   2.05,  -0.56,
10/09 00Z,   1.00,   1.07,  99.90,   1.51,  -0.56,