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 : 01/24/2025 22:20:04 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/23 06Z,   1.10,   0.50,  -0.38,  99.90,  -1.98,  (max)
01/23 07Z,   1.00,   0.11,  -0.74,  99.90,  -1.85,
01/23 08Z,   0.90,  -0.37,  -1.25,  99.90,  -1.78,
01/23 09Z,   0.80,  -0.74,  -1.82,  99.90,  -1.88,
01/23 10Z,   0.80,  -0.77,  -1.98,  99.90,  -2.01,  (min)
01/23 11Z,   0.70,  -0.37,  -1.48,  99.90,  -1.81,
01/23 12Z,   0.90,   0.40,  -0.88,  99.90,  -2.18,
01/23 13Z,   0.80,   1.38,   0.13,  99.90,  -2.05,
01/23 14Z,   0.80,   2.42,   1.24,  99.90,  -1.98,
01/23 15Z,   0.80,   3.32,   2.30,  99.90,  -1.82,
01/23 16Z,   0.70,   3.83,   2.84,  99.90,  -1.69,  (max)
01/23 17Z,   0.70,   3.81,   2.81,  99.90,  -1.70,
01/23 18Z,   0.80,   3.23,   2.23,  99.90,  -1.80,
01/23 19Z,   0.70,   2.20,   1.23,  99.90,  -1.67,
01/23 20Z,   0.70,   0.87,  -0.16,  99.90,  -1.73,
01/23 21Z,   0.50,  -0.57,  -1.64,  99.90,  -1.57,
01/23 22Z,   0.40,  -1.83,  -2.93,  99.90,  -1.50,
01/23 23Z,   0.50,  -2.67,  -3.96,  99.90,  -1.79,
01/24 00Z,   0.50,  -2.99,  -4.11,  99.90,  -1.62,
01/24 01Z,   0.40,  -2.83,  -4.20,  99.90,  -1.77,  (min)
01/24 02Z,   0.30,  -2.26,  -3.54,  99.90,  -1.58,
01/24 03Z,   0.30,  -1.41,  -2.63,  99.90,  -1.52,
01/24 04Z,   0.20,  -0.48,  -1.85,  99.90,  -1.57,
01/24 05Z,   0.20,   0.26,  -1.04,  99.90,  -1.50,
01/24 06Z,   0.30,   0.70,  -0.61,  99.90,  -1.61,
01/24 07Z,   0.30,   0.80,  -0.39,  99.90,  -1.49,  (max)
01/24 08Z,   0.30,   0.64,  -0.75,  99.90,  -1.69,
01/24 09Z,   0.30,   0.29,  -1.34,  99.90,  -1.93,
01/24 10Z,   0.30,  -0.05,  -1.57,  99.90,  -1.82,
01/24 11Z,   0.20,  -0.15,  -1.58,  99.90,  -1.63,  (min)
01/24 12Z,   0.20,   0.11,  -1.53,  99.90,  -1.84,
01/24 13Z,   0.20,   0.70,  -0.78,  99.90,  -1.68,
01/24 14Z,   0.10,   1.54,  -0.04,  99.90,  -1.68,
01/24 15Z,   0.10,   2.51,   1.04,  99.90,  -1.57,
01/24 16Z,   0.00,   3.40,   2.10,  99.90,  -1.30,
01/24 17Z,   0.00,   3.94,   2.60,  99.90,  -1.34,
01/24 18Z,   0.00,   3.96,   2.69,  99.90,  -1.27,  (max)
01/24 19Z,   0.00,   3.40,   2.28,  99.90,  -1.12,
01/24 20Z,   0.00,   2.34,   1.08,  99.90,  -1.26,
01/24 21Z,   0.00,   0.90,  -0.48,  99.90,  -1.38,
01/24 22Z,   0.00,  -0.72,  -2.10,  99.90,  -1.38,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/24 23Z,   0.00,  -2.20,  99.90,  -3.60,  -1.40,
01/25 00Z,   0.00,  -3.24,  99.90,  -4.66,  -1.42,
01/25 01Z,   0.00,  -3.72,  99.90,  -5.16,  -1.44,  (min)
01/25 02Z,   0.00,  -3.60,  99.90,  -5.06,  -1.47,
01/25 03Z,  -0.10,  -2.92,  99.90,  -4.51,  -1.49,
01/25 04Z,   0.00,  -1.83,  99.90,  -3.34,  -1.51,
01/25 05Z,   0.00,  -0.62,  99.90,  -2.15,  -1.53,
01/25 06Z,   0.00,   0.42,  99.90,  -1.13,  -1.55,
01/25 07Z,   0.00,   1.11,  99.90,  -0.47,  -1.58,
01/25 08Z,   0.00,   1.38,  99.90,  -0.22,  -1.60,  (max)
01/25 09Z,   0.00,   1.25,  99.90,  -0.37,  -1.62,
01/25 10Z,   0.00,   0.82,  99.90,  -0.82,  -1.64,
01/25 11Z,  -0.10,   0.32,  99.90,  -1.42,  -1.64,
01/25 12Z,  -0.20,   0.04,  99.90,  -1.81,  -1.64,  (min)
01/25 13Z,  -0.10,   0.13,  99.90,  -1.61,  -1.64,
01/25 14Z,   0.00,   0.63,  99.90,  -1.01,  -1.64,
01/25 15Z,  -0.10,   1.49,  99.90,  -0.25,  -1.64,
01/25 16Z,  -0.20,   2.58,  99.90,   0.74,  -1.64,
01/25 17Z,   0.00,   3.62,  99.90,   1.98,  -1.64,
01/25 18Z,  -0.10,   4.29,  99.90,   2.55,  -1.64,
01/25 19Z,   0.00,   4.35,  99.90,   2.71,  -1.64,  (max)
01/25 20Z,   0.00,   3.75,  99.90,   2.10,  -1.64,
01/25 21Z,   0.00,   2.52,  99.90,   0.87,  -1.64,
01/25 22Z,   0.00,   0.80,  99.90,  -0.85,  -1.64,
01/25 23Z,   0.00,  -1.14,  99.90,  -2.78,  -1.64,
01/26 00Z,   0.00,  -2.90,  99.90,  -4.54,  -1.64,
01/26 01Z,   0.00,  -4.13,  99.90,  -5.77,  -1.64,
01/26 02Z,   0.10,  -4.63,  99.90,  -6.17,  -1.64,  (min)
01/26 03Z,   0.10,  -4.36,  99.90,  -5.90,  -1.64,
01/26 04Z,   0.00,  -3.38,  99.90,  -5.02,  -1.64,
01/26 05Z,   0.10,  -1.91,  99.90,  -3.45,  -1.64,
01/26 06Z,   0.20,  -0.33,  99.90,  -1.77,  -1.64,
01/26 07Z,   0.20,   0.98,  99.90,  -0.46,  -1.64,
01/26 08Z,   0.30,   1.79,  99.90,   0.45,  -1.64,
01/26 09Z,   0.30,   2.04,  99.90,   0.70,  -1.64,  (max)
01/26 10Z,   0.40,   1.74,  99.90,   0.50,  -1.64,
01/26 11Z,   0.30,   1.04,  99.90,  -0.30,  -1.64,
01/26 12Z,   0.40,   0.27,  99.90,  -0.97,  -1.64,
01/26 13Z,   0.40,  -0.23,  99.90,  -1.47,  -1.64,  (min)
01/26 14Z,   0.50,  -0.21,  99.90,  -1.35,  -1.64,
01/26 15Z,   0.50,   0.37,  99.90,  -0.77,  -1.64,
01/26 16Z,   0.40,   1.44,  99.90,   0.20,  -1.64,
01/26 17Z,   0.40,   2.80,  99.90,   1.56,  -1.64,
01/26 18Z,   0.50,   4.08,  99.90,   2.93,  -1.64,
01/26 19Z,   0.60,   4.87,  99.90,   3.83,  -1.64,
01/26 20Z,   0.60,   4.90,  99.90,   3.86,  -1.64,  (max)
01/26 21Z,   0.80,   4.10,  99.90,   3.26,  -1.64,
01/26 22Z,   0.80,   2.54,  99.90,   1.70,  -1.64,
01/26 23Z,   0.90,   0.41,  99.90,  -0.33,  -1.64,
01/27 00Z,   0.90,  -1.91,  99.90,  -2.65,  -1.64,
01/27 01Z,   1.00,  -3.92,  99.90,  -4.57,  -1.64,
01/27 02Z,   1.40,  -5.21,  99.90,  -5.45,  -1.64,
01/27 03Z,   1.30,  -5.56,  99.90,  -5.90,  -1.64,  (min)
01/27 04Z,   1.20,  -4.93,  99.90,  -5.37,  -1.64,
01/27 05Z,   1.10,  -3.48,  99.90,  -4.02,  -1.64,
01/27 06Z,   1.40,  -1.55,  99.90,  -1.79,  -1.64,
01/27 07Z,   1.50,   0.36,  99.90,   0.22,  -1.64,
01/27 08Z,   1.30,   1.82,  99.90,   1.48,  -1.64,
01/27 09Z,   1.20,   2.59,  99.90,   2.15,  -1.64,
01/27 10Z,   1.40,   2.60,  99.90,   2.36,  -1.64,  (max)
01/27 11Z,   1.30,   1.94,  99.90,   1.60,  -1.64,
01/27 12Z,   1.10,   0.85,  99.90,   0.31,  -1.64,
01/27 13Z,   1.10,  -0.22,  99.90,  -0.76,  -1.64,
01/27 14Z,   1.10,  -0.84,  99.90,  -1.38,  -1.64,  (min)
01/27 15Z,   1.10,  -0.74,  99.90,  -1.28,  -1.64,
01/27 16Z,   1.00,   0.10,  99.90,  -0.54,  -1.64,
01/27 17Z,   0.90,   1.54,  99.90,   0.80,  -1.64,
01/27 18Z,   1.00,   3.25,  99.90,   2.61,  -1.64,
01/27 19Z,   1.00,   4.76,  99.90,   4.12,  -1.64,
01/27 20Z,   0.90,   5.58,  99.90,   4.84,  -1.64,  (max)
01/27 21Z,   0.80,   5.43,  99.90,   4.59,  -1.64,
01/27 22Z,   0.90,   4.28,  99.90,   3.54,  -1.64,
01/27 23Z,   0.70,   2.25,  99.90,   1.31,  -1.64,
01/28 00Z,   0.60,  -0.35,  99.90,  -1.39,  -1.64,
01/28 01Z,   0.70,  -3.02,  99.90,  -3.96,  -1.64,
01/28 02Z,   0.60,  -5.15,  99.90,  -6.19,  -1.64,
01/28 03Z,   0.50,  -6.30,  99.90,  -7.44,  -1.64,
01/28 04Z,   0.40,  -6.26,  99.90,  -7.50,  -1.64,  (min)
01/28 05Z,   0.40,  -5.11,  99.90,  -6.35,  -1.64,
01/28 06Z,   0.50,  -3.10,  99.90,  -4.25,  -1.64,
01/28 07Z,   0.50,  -0.75,  99.90,  -1.89,  -1.64,
01/28 08Z,   0.40,   1.37,  99.90,   0.13,  -1.64,
01/28 09Z,   0.40,   2.79,  99.90,   1.55,  -1.64,
01/28 10Z,   0.50,   3.31,  99.90,   2.16,  -1.64,  (max)
01/28 11Z,   0.40,   2.90,  99.90,   1.66,  -1.64,
01/28 12Z,   0.30,   1.75,  99.90,   0.41,  -1.64,
01/28 13Z,  99.90,   0.26,  99.90,  99.90,  -1.64,
01/28 14Z,  99.90,  -1.03,  99.90,  99.90,  -1.64,
01/28 15Z,  99.90,  -1.62,  99.90,  99.90,  -1.64,
01/28 16Z,  99.90,  -1.27,  99.90,  99.90,  -1.64,
01/28 17Z,  99.90,  -0.02,  99.90,  99.90,  -1.64,
01/28 18Z,  99.90,   1.86,  99.90,  99.90,  -1.64,