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
#Seward, AK : 01/14/2025 08:20:03 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/12 12Z,   1.30,   1.09,   1.15,  99.90,  -1.24,
01/12 13Z,   1.40,  -0.30,  -0.12,  99.90,  -1.22,
01/12 14Z,   1.50,  -1.19,  -0.92,  99.90,  -1.23,  (min)
01/12 15Z,   1.80,  -1.23,  -0.79,  99.90,  -1.36,
01/12 16Z,   1.80,  -0.34,   0.41,  99.90,  -1.05,
01/12 17Z,   1.70,   1.34,   2.06,  99.90,  -0.98,
01/12 18Z,   1.90,   3.43,   4.40,  99.90,  -0.93,
01/12 19Z,   2.10,   5.33,   6.36,  99.90,  -1.07,
01/12 20Z,   2.30,   6.50,   7.62,  99.90,  -1.18,
01/12 21Z,   2.20,   6.60,   7.77,  99.90,  -1.03,  (max)
01/12 22Z,   2.20,   5.50,   6.39,  99.90,  -1.31,
01/12 23Z,   2.00,   3.31,   4.12,  99.90,  -1.19,
01/13 00Z,   2.20,   0.35,   1.23,  99.90,  -1.32,
01/13 01Z,   2.00,  -2.78,  -1.92,  99.90,  -1.14,
01/13 02Z,   2.00,  -5.38,  -4.56,  99.90,  -1.18,
01/13 03Z,   1.90,  -6.91,  -6.06,  99.90,  -1.05,
01/13 04Z,   2.20,  -7.10,  -6.28,  99.90,  -1.38,  (min)
01/13 05Z,   2.30,  -5.97,  -5.30,  99.90,  -1.63,
01/13 06Z,   2.10,  -3.82,  -3.30,  99.90,  -1.58,
01/13 07Z,   2.10,  -1.20,  -0.82,  99.90,  -1.72,
01/13 08Z,   2.00,   1.26,   1.43,  99.90,  -1.83,
01/13 09Z,   1.80,   3.02,   3.24,  99.90,  -1.58,
01/13 10Z,   1.80,   3.83,   4.09,  99.90,  -1.54,  (max)
01/13 11Z,   1.60,   3.59,   3.73,  99.90,  -1.46,
01/13 12Z,   1.60,   2.44,   2.45,  99.90,  -1.59,
01/13 13Z,   1.40,   0.77,   0.97,  99.90,  -1.20,
01/13 14Z,   1.20,  -0.80,  -0.85,  99.90,  -1.25,
01/13 15Z,   1.00,  -1.70,  -1.72,  99.90,  -1.02,  (min)
01/13 16Z,   0.80,  -1.61,  -1.59,  99.90,  -0.78,
01/13 17Z,   0.60,  -0.48,  -0.27,  99.90,  -0.39,
01/13 18Z,   1.00,   1.46,   1.50,  99.90,  -0.96,
01/13 19Z,   1.10,   3.72,   3.75,  99.90,  -1.07,
01/13 20Z,   0.90,   5.66,   5.73,  99.90,  -0.83,
01/13 21Z,   0.60,   6.73,   6.83,  99.90,  -0.50,  (max)
01/13 22Z,   0.40,   6.60,   6.56,  99.90,  -0.44,
01/13 23Z,   0.50,   5.21,   5.34,  99.90,  -0.37,
01/14 00Z,   1.10,   2.71,   2.75,  99.90,  -1.06,
01/14 01Z,   0.90,  -0.48,  -0.57,  99.90,  -0.99,
01/14 02Z,   0.80,  -3.67,  -3.79,  99.90,  -0.92,
01/14 03Z,   0.90,  -6.13,  -6.39,  99.90,  -1.16,
01/14 04Z,   1.00,  -7.35,  -7.65,  99.90,  -1.30,  (min)
01/14 05Z,   0.90,  -7.10,  -7.35,  99.90,  -1.15,
01/14 06Z,   1.00,  -5.53,  -5.72,  99.90,  -1.19,
01/14 07Z,   1.40,  -3.03,  -3.32,  99.90,  -1.69,
01/14 08Z,   1.50,  -0.23,  -0.63,  99.90,  -1.90,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/14 09Z,   1.70,   2.18,  99.90,   2.03,  -1.85,
01/14 10Z,   2.00,   3.74,  99.90,   3.93,  -1.81,
01/14 11Z,   2.40,   4.20,  99.90,   4.84,  -1.76,  (max)
01/14 12Z,   2.30,   3.57,  99.90,   4.15,  -1.72,
01/14 13Z,   2.00,   2.05,  99.90,   2.38,  -1.68,
01/14 14Z,   1.70,   0.16,  99.90,   0.23,  -1.63,
01/14 15Z,   1.60,  -1.45,  99.90,  -1.44,  -1.59,
01/14 16Z,   1.40,  -2.21,  99.90,  -2.35,  -1.54,  (min)
01/14 17Z,   1.30,  -1.86,  99.90,  -2.06,  -1.50,
01/14 18Z,   1.00,  -0.43,  99.90,  -0.89,  -1.45,
01/14 19Z,   0.90,   1.73,  99.90,   1.22,  -1.41,
01/14 20Z,   1.00,   4.07,  99.90,   3.70,  -1.37,
01/14 21Z,   1.10,   5.91,  99.90,   5.64,  -1.37,
01/14 22Z,   1.00,   6.72,  99.90,   6.35,  -1.37,  (max)
01/14 23Z,   1.20,   6.25,  99.90,   6.08,  -1.37,
01/15 00Z,   1.20,   4.51,  99.90,   4.35,  -1.37,
01/15 01Z,   1.20,   1.75,  99.90,   1.58,  -1.37,
01/15 02Z,   0.90,  -1.53,  99.90,  -1.99,  -1.37,
01/15 03Z,   0.90,  -4.58,  99.90,  -5.04,  -1.37,
01/15 04Z,   0.80,  -6.68,  99.90,  -7.25,  -1.37,
01/15 05Z,   0.70,  -7.39,  99.90,  -8.06,  -1.37,  (min)
01/15 06Z,   0.50,  -6.63,  99.90,  -7.49,  -1.37,
01/15 07Z,   0.30,  -4.62,  99.90,  -5.68,  -1.37,
01/15 08Z,   0.40,  -1.88,  99.90,  -2.84,  -1.37,
01/15 09Z,   0.40,   0.91,  99.90,  -0.06,  -1.37,
01/15 10Z,   0.50,   3.09,  99.90,   2.22,  -1.37,
01/15 11Z,   0.40,   4.26,  99.90,   3.29,  -1.37,
01/15 12Z,   0.40,   4.27,  99.90,   3.30,  -1.37,  (max)
01/15 13Z,   0.50,   3.21,  99.90,   2.34,  -1.37,
01/15 14Z,   0.60,   1.39,  99.90,   0.62,  -1.37,
01/15 15Z,   0.50,  -0.60,  99.90,  -1.47,  -1.37,
01/15 16Z,   0.60,  -2.09,  99.90,  -2.85,  -1.37,
01/15 17Z,   0.70,  -2.57,  99.90,  -3.23,  -1.37,  (min)
01/15 18Z,   0.80,  -1.87,  99.90,  -2.44,  -1.37,
01/15 19Z,   0.70,  -0.17,  99.90,  -0.84,  -1.37,
01/15 20Z,   0.70,   2.12,  99.90,   1.45,  -1.37,
01/15 21Z,   0.70,   4.37,  99.90,   3.70,  -1.37,
01/15 22Z,   0.80,   5.93,  99.90,   5.37,  -1.37,
01/15 23Z,   0.80,   6.36,  99.90,   5.80,  -1.37,  (max)
01/16 00Z,   0.90,   5.50,  99.90,   5.04,  -1.37,
01/16 01Z,   1.00,   3.45,  99.90,   3.09,  -1.37,
01/16 02Z,   1.00,   0.55,  99.90,   0.18,  -1.37,
01/16 03Z,   1.10,  -2.62,  99.90,  -2.89,  -1.37,
01/16 04Z,   1.10,  -5.31,  99.90,  -5.57,  -1.37,
01/16 05Z,   1.20,  -6.86,  99.90,  -7.03,  -1.37,
01/16 06Z,   1.20,  -6.96,  99.90,  -7.13,  -1.37,  (min)
01/16 07Z,   1.20,  -5.66,  99.90,  -5.83,  -1.37,
01/16 08Z,   1.10,  -3.33,  99.90,  -3.59,  -1.37,
01/16 09Z,   1.30,  -0.52,  99.90,  -0.59,  -1.37,
01/16 10Z,   1.10,   2.05,  99.90,   1.79,  -1.37,
01/16 11Z,   1.00,   3.82,  99.90,   3.46,  -1.37,
01/16 12Z,   1.00,   4.49,  99.90,   4.12,  -1.37,  (max)
01/16 13Z,   1.20,   4.02,  99.90,   3.85,  -1.37,
01/16 14Z,   0.80,   2.58,  99.90,   2.01,  -1.37,
01/16 15Z,   0.90,   0.58,  99.90,   0.12,  -1.37,
01/16 16Z,   0.90,  -1.35,  99.90,  -1.81,  -1.37,
01/16 17Z,   0.90,  -2.56,  99.90,  -3.03,  -1.37,
01/16 18Z,   0.70,  -2.68,  99.90,  -3.34,  -1.37,  (min)
01/16 19Z,   0.80,  -1.66,  99.90,  -2.23,  -1.37,
01/16 20Z,   0.80,   0.22,  99.90,  -0.35,  -1.37,
01/16 21Z,   0.70,   2.47,  99.90,   1.80,  -1.37,
01/16 22Z,   0.70,   4.47,  99.90,   3.81,  -1.37,
01/16 23Z,   0.70,   5.64,  99.90,   4.97,  -1.37,  (max)
01/17 00Z,   0.70,   5.63,  99.90,   4.96,  -1.37,
01/17 01Z,   0.70,   4.40,  99.90,   3.74,  -1.37,
01/17 02Z,   0.50,   2.16,  99.90,   1.30,  -1.37,
01/17 03Z,   0.50,  -0.69,  99.90,  -1.56,  -1.37,
01/17 04Z,   0.50,  -3.54,  99.90,  -4.41,  -1.37,
01/17 05Z,   0.50,  -5.67,  99.90,  -6.53,  -1.37,
01/17 06Z,   0.50,  -6.55,  99.90,  -7.41,  -1.37,  (min)
01/17 07Z,   0.50,  -6.03,  99.90,  -6.89,  -1.37,
01/17 08Z,   0.60,  -4.30,  99.90,  -5.07,  -1.37,
01/17 09Z,   0.60,  -1.81,  99.90,  -2.57,  -1.37,
01/17 10Z,   0.60,   0.85,  99.90,   0.09,  -1.37,
01/17 11Z,   0.50,   3.04,  99.90,   2.17,  -1.37,
01/17 12Z,   0.40,   4.28,  99.90,   3.32,  -1.37,
01/17 13Z,   0.50,   4.41,  99.90,   3.54,  -1.37,  (max)
01/17 14Z,   0.40,   3.49,  99.90,   2.53,  -1.37,
01/17 15Z,   0.30,   1.79,  99.90,   0.73,  -1.37,
01/17 16Z,   0.20,  -0.22,  99.90,  -1.39,  -1.37,
01/17 17Z,   0.30,  -1.94,  99.90,  -3.00,  -1.37,
01/17 18Z,   0.30,  -2.80,  99.90,  -3.86,  -1.37,  (min)
01/17 19Z,   0.40,  -2.55,  99.90,  -3.52,  -1.37,
01/17 20Z,   0.40,  -1.30,  99.90,  -2.27,  -1.37,
01/17 21Z,   0.50,   0.60,  99.90,  -0.27,  -1.37,
01/17 22Z,   0.50,   2.65,  99.90,   1.79,  -1.37,
01/17 23Z,   0.50,   4.27,  99.90,   3.41,  -1.37,
01/18 00Z,   0.40,   4.98,  99.90,   4.02,  -1.37,