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
#Prudhoe Bay, AK : 01/23/2025 18:20:11 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/22 00Z,  -0.80,  -0.26,   1.06,  99.90,   2.12,
01/22 01Z,  -0.90,  -0.17,   1.16,  99.90,   2.23,
01/22 02Z,  -1.00,  -0.12,   1.18,  99.90,   2.30,
01/22 03Z,  -1.10,  -0.10,   1.28,  99.90,   2.48,  (max)
01/22 04Z,  -1.20,  -0.12,   1.26,  99.90,   2.58,
01/22 05Z,  -1.20,  -0.17,   1.23,  99.90,   2.60,
01/22 06Z,  -1.40,  -0.24,   1.20,  99.90,   2.84,
01/22 07Z,  -1.40,  -0.30,   1.09,  99.90,   2.79,
01/22 08Z,  -1.40,  -0.34,  99.90,  99.90,  99.90,
01/22 09Z,  -1.40,  -0.36,  99.90,  99.90,  99.90,
01/22 10Z,  -1.50,  -0.35,  99.90,  99.90,  99.90,
01/22 11Z,  -1.50,  -0.32,  99.90,  99.90,  99.90,
01/22 12Z,  -1.70,  -0.28,  99.90,  99.90,  99.90,
01/22 13Z,  -1.60,  -0.25,  99.90,  99.90,  99.90,
01/22 14Z,  -1.60,  -0.25,  99.90,  99.90,  99.90,
01/22 15Z,  -1.60,  -0.26,  99.90,  99.90,  99.90,
01/22 16Z,  -1.40,  -0.31,  99.90,  99.90,  99.90,
01/22 17Z,  -1.30,  -0.37,   0.96,  99.90,   2.63,
01/22 18Z,  -1.50,  -0.43,   0.84,  99.90,   2.77,
01/22 19Z,  -1.60,  -0.49,   0.78,  99.90,   2.87,
01/22 20Z,  -1.50,  -0.51,   0.74,  99.90,   2.75,
01/22 21Z,  -1.60,  -0.51,   0.72,  99.90,   2.83,  (min)
01/22 22Z,  -1.50,  -0.47,   0.73,  99.90,   2.70,
01/22 23Z,  -1.40,  -0.41,   0.79,  99.90,   2.60,
01/23 00Z,  -1.30,  -0.32,   0.80,  99.90,   2.42,
01/23 01Z,  -1.30,  -0.23,   0.88,  99.90,   2.41,
01/23 02Z,  -1.30,  -0.16,   0.96,  99.90,   2.42,
01/23 03Z,  -1.20,  -0.11,   1.02,  99.90,   2.33,  (max)
01/23 04Z,  -1.20,  -0.09,   0.99,  99.90,   2.28,
01/23 05Z,  -1.20,  -0.10,   0.94,  99.90,   2.24,
01/23 06Z,  -1.00,  -0.14,   0.91,  99.90,   2.05,
01/23 07Z,  -0.90,  -0.18,   0.83,  99.90,   1.91,
01/23 08Z,  -0.90,  -0.23,   0.75,  99.90,   1.88,
01/23 09Z,  -0.90,  -0.26,   0.68,  99.90,   1.84,
01/23 10Z,  -0.90,  -0.28,   0.65,  99.90,   1.83,
01/23 11Z,  -1.00,  -0.29,   0.55,  99.90,   1.84,
01/23 12Z,  -0.70,  -0.28,   0.49,  99.90,   1.47,
01/23 13Z,  -0.60,  -0.26,   0.42,  99.90,   1.28,  (min)
01/23 14Z,  -0.60,  -0.25,   0.46,  99.90,   1.31,
01/23 15Z,  -0.70,  -0.25,   0.47,  99.90,   1.42,  (max)
01/23 16Z,  -0.60,  -0.27,   0.40,  99.90,   1.27,
01/23 17Z,  -0.60,  -0.31,   0.33,  99.90,   1.24,
01/23 18Z,  -0.70,  -0.35,   0.30,  99.90,   1.35,  (min)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/23 19Z,  -0.60,  -0.40,  99.90,   0.36,   1.36,  (max)
01/23 20Z,  -0.60,  -0.44,  99.90,   0.33,   1.37,  (min)
01/23 21Z,  -0.50,  -0.46,  99.90,   0.42,   1.38,
01/23 22Z,  -0.50,  -0.46,  99.90,   0.44,   1.39,  (max)
01/23 23Z,  -0.60,  -0.43,  99.90,   0.38,   1.41,  (min)
01/24 00Z,  -0.50,  -0.37,  99.90,   0.54,   1.42,
01/24 01Z,  -0.50,  -0.30,  99.90,   0.62,   1.43,
01/24 02Z,  -0.50,  -0.22,  99.90,   0.71,   1.44,
01/24 03Z,  -0.40,  -0.15,  99.90,   0.89,   1.45,
01/24 04Z,  -0.40,  -0.10,  99.90,   0.96,   1.46,
01/24 05Z,  -0.40,  -0.06,  99.90,   1.00,   1.47,
01/24 06Z,  -0.30,  -0.06,  99.90,   1.12,   1.48,  (max)
01/24 07Z,  -0.40,  -0.07,  99.90,   1.01,   1.48,  (min)
01/24 08Z,  -0.30,  -0.11,  99.90,   1.07,   1.48,
01/24 09Z,  -0.20,  -0.15,  99.90,   1.13,   1.48,
01/24 10Z,  -0.10,  -0.19,  99.90,   1.19,   1.48,
01/24 11Z,   0.00,  -0.22,  99.90,   1.26,   1.48,  (max)
01/24 12Z,   0.00,  -0.24,  99.90,   1.23,   1.48,
01/24 13Z,   0.00,  -0.25,  99.90,   1.22,   1.48,  (min)
01/24 14Z,   0.10,  -0.26,  99.90,   1.32,   1.48,
01/24 15Z,   0.20,  -0.25,  99.90,   1.43,   1.48,
01/24 16Z,   0.40,  -0.25,  99.90,   1.63,   1.48,  0.15 ft above HAT
01/24 17Z,   0.60,  -0.26,  99.90,   1.82,   1.48,  0.34 ft above HAT
01/24 18Z,   0.70,  -0.28,  99.90,   1.90,   1.48,  0.42 ft above HAT
01/24 19Z,   0.80,  -0.32,  99.90,   1.96,   1.48,  0.48 ft above HAT  (max)
01/24 20Z,   0.80,  -0.35,  99.90,   1.92,   1.48,  0.44 ft above HAT  (min)
01/24 21Z,   0.90,  -0.39,  99.90,   1.99,   1.48,  0.51 ft above HAT  (max)
01/24 22Z,   0.90,  -0.42,  99.90,   1.96,   1.48,  0.48 ft above HAT
01/24 23Z,   0.90,  -0.43,  99.90,   1.95,   1.48,  0.47 ft above HAT
01/25 00Z,   0.80,  -0.41,  99.90,   1.87,   1.48,  0.39 ft above HAT  (min)
01/25 01Z,   0.80,  -0.37,  99.90,   1.91,   1.48,  0.43 ft above HAT
01/25 02Z,   0.80,  -0.30,  99.90,   1.98,   1.48,  0.50 ft above HAT
01/25 03Z,   1.00,  -0.22,  99.90,   2.26,   1.48,  0.78 ft above HAT
01/25 04Z,   1.10,  -0.14,  99.90,   2.44,   1.48,  0.96 ft above HAT  (max)
01/25 05Z,   0.90,  -0.07,  99.90,   2.31,   1.48,  0.83 ft above HAT
01/25 06Z,   0.80,  -0.01,  99.90,   2.27,   1.48,  0.79 ft above HAT  (min)
01/25 07Z,   0.80,   0.01,  99.90,   2.29,   1.48,  0.81 ft above HAT  (max)
01/25 08Z,   0.80,   0.00,  99.90,   2.28,   1.48,  0.80 ft above HAT
01/25 09Z,   0.60,  -0.03,  99.90,   2.05,   1.48,  0.57 ft above HAT
01/25 10Z,   0.30,  -0.08,  99.90,   1.70,   1.48,  0.22 ft above HAT
01/25 11Z,   0.20,  -0.14,  99.90,   1.54,   1.48,  0.06 ft above HAT
01/25 12Z,   0.00,  -0.19,  99.90,   1.29,   1.48,
01/25 13Z,   0.00,  -0.23,  99.90,   1.25,   1.48,
01/25 14Z,  -0.10,  -0.26,  99.90,   1.12,   1.48,
01/25 15Z,  -0.20,  -0.26,  99.90,   1.02,   1.48,  (min)
01/25 16Z,  -0.20,  -0.25,  99.90,   1.03,   1.48,
01/25 17Z,  -0.20,  -0.24,  99.90,   1.04,   1.48,
01/25 18Z,  -0.20,  -0.24,  99.90,   1.04,   1.48,  (max)
01/25 19Z,  -0.30,  -0.25,  99.90,   0.93,   1.48,
01/25 20Z,  -0.30,  -0.27,  99.90,   0.90,   1.48,
01/25 21Z,  -0.40,  -0.32,  99.90,   0.76,   1.48,
01/25 22Z,  -0.40,  -0.37,  99.90,   0.71,   1.48,  (min)
01/25 23Z,  -0.30,  -0.41,  99.90,   0.77,   1.48,
01/26 00Z,  -0.20,  -0.43,  99.90,   0.85,   1.48,  (max)
01/26 01Z,  -0.30,  -0.43,  99.90,   0.75,   1.48,  (min)
01/26 02Z,  -0.30,  -0.39,  99.90,   0.79,   1.48,
01/26 03Z,  -0.20,  -0.32,  99.90,   0.96,   1.48,
01/26 04Z,  -0.10,  -0.22,  99.90,   1.16,   1.48,
01/26 05Z,   0.00,  -0.12,  99.90,   1.36,   1.48,
01/26 06Z,   0.00,  -0.02,  99.90,   1.46,   1.48,
01/26 07Z,   0.00,   0.05,  99.90,   1.53,   1.48,  0.05 ft above HAT
01/26 08Z,   0.00,   0.08,  99.90,   1.56,   1.48,  0.08 ft above HAT  (max)
01/26 09Z,   0.00,   0.08,  99.90,   1.56,   1.48,  0.08 ft above HAT
01/26 10Z,   0.00,   0.03,  99.90,   1.51,   1.48,  0.03 ft above HAT
01/26 11Z,   0.00,  -0.04,  99.90,   1.44,   1.48,
01/26 12Z,   0.00,  -0.13,  99.90,   1.35,   1.48,
01/26 13Z,   0.00,  -0.20,  99.90,   1.28,   1.48,
01/26 14Z,   0.00,  -0.25,  99.90,   1.23,   1.48,
01/26 15Z,   0.00,  -0.27,  99.90,   1.20,   1.48,  (min)
01/26 16Z,   0.00,  -0.27,  99.90,   1.21,   1.48,
01/26 17Z,   0.10,  -0.25,  99.90,   1.33,   1.48,
01/26 18Z,   0.10,  -0.22,  99.90,   1.36,   1.48,  (max)
01/26 19Z,   0.00,  -0.20,  99.90,   1.28,   1.48,  (min)
01/26 20Z,   0.10,  -0.21,  99.90,   1.37,   1.48,  (max)
01/26 21Z,   0.10,  -0.24,  99.90,   1.34,   1.48,
01/26 22Z,   0.10,  -0.30,  99.90,   1.28,   1.48,
01/26 23Z,   0.10,  -0.37,  99.90,   1.21,   1.48,
01/27 00Z,   0.10,  -0.44,  99.90,   1.14,   1.48,
01/27 01Z,   0.10,  -0.48,  99.90,   1.10,   1.48,  (min)
01/27 02Z,   0.20,  -0.48,  99.90,   1.20,   1.48,  (max)
01/27 03Z,   0.10,  -0.43,  99.90,   1.15,   1.48,  (min)
01/27 04Z,   0.10,  -0.34,  99.90,   1.24,   1.48,
01/27 05Z,   0.10,  -0.21,  99.90,   1.37,   1.48,
01/27 06Z,   0.00,  -0.08,  99.90,   1.40,   1.48,
01/27 07Z,   0.00,   0.04,  99.90,   1.52,   1.48,  0.04 ft above HAT
01/27 08Z,   0.00,   0.12,  99.90,   1.59,   1.48,  0.11 ft above HAT
01/27 09Z,   0.10,   0.14,  99.90,   1.72,   1.48,  0.24 ft above HAT  (max)
01/27 10Z,   0.10,   0.12,  99.90,   1.70,   1.48,  0.22 ft above HAT
01/27 11Z,   0.10,   0.04,  99.90,   1.62,   1.48,  0.14 ft above HAT
01/27 12Z,   0.10,  -0.06,  99.90,   1.52,   1.48,  0.04 ft above HAT