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 Heiden, AK : 06/22/2025 03:21:46 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/20 12Z,  -0.70,  -2.56,  99.90,  -3.26,   0.00,  (min)
06/20 13Z,  -0.70,  -1.44,  99.90,  -2.14,   0.00,
06/20 14Z,  -0.80,   0.86,  99.90,   0.06,   0.00,
06/20 15Z,  -0.80,   2.91,  99.90,   2.11,   0.00,
06/20 16Z,  -0.70,   3.95,  99.90,   3.25,   0.00,
06/20 17Z,  -0.70,   4.23,  99.90,   3.53,   0.00,
06/20 18Z,  -0.60,   4.22,  99.90,   3.62,   0.00,  (max)
06/20 19Z,  -0.50,   3.76,  99.90,   3.26,   0.00,
06/20 20Z,  -0.60,   2.53,  99.90,   1.93,   0.00,
06/20 21Z,  -0.50,   0.34,  99.90,  -0.16,   0.00,
06/20 22Z,  -0.40,  -2.61,  99.90,  -3.01,   0.00,
06/20 23Z,  -0.20,  -5.72,  99.90,  -5.92,   0.00,
06/21 00Z,   0.00,  -7.95,  99.90,  -7.95,   0.00,
06/21 01Z,   0.10,  -8.10,  99.90,  -8.00,   0.00,  (min)
06/21 02Z,   0.20,  -5.81,  99.90,  -5.61,   0.00,
06/21 03Z,   0.30,  -2.28,  99.90,  -1.98,   0.00,
06/21 04Z,   0.50,   0.76,  99.90,   1.26,   0.00,
06/21 05Z,   0.70,   2.59,  99.90,   3.29,   0.00,
06/21 06Z,   0.90,   3.38,  99.90,   4.28,   0.00,
06/21 07Z,   1.00,   3.54,  99.90,   4.54,   0.00,  (max)
06/21 08Z,   1.00,   3.50,  99.90,   4.50,   0.00,
06/21 09Z,   1.00,   3.11,  99.90,   4.11,   0.00,
06/21 10Z,   1.00,   2.12,  99.90,   3.12,   0.00,
06/21 11Z,   0.90,   0.59,  99.90,   1.49,   0.00,
06/21 12Z,   1.00,  -0.95,  99.90,   0.05,   0.00,
06/21 13Z,   0.90,  -1.57,  99.90,  -0.67,   0.00,  (min)
06/21 14Z,   0.90,  -0.58,  99.90,   0.32,   0.00,
06/21 15Z,   0.90,   1.44,  99.90,   2.34,   0.00,
06/21 16Z,   0.80,   3.09,  99.90,   3.89,   0.00,
06/21 17Z,   0.80,   3.77,  99.90,   4.57,   0.00,
06/21 18Z,   0.80,   3.88,  99.90,   4.68,   0.00,  (max)
06/21 19Z,   0.80,   3.77,  99.90,   4.57,   0.00,
06/21 20Z,   0.90,   3.07,  99.90,   3.97,   0.00,
06/21 21Z,   0.90,   1.45,  99.90,   2.35,   0.00,
06/21 22Z,   0.90,  -1.19,  99.90,  -0.29,   0.00,
06/21 23Z,   1.00,  -4.54,  99.90,  -3.54,   0.00,
06/22 00Z,   1.00,  -7.83,  99.90,  -6.83,   0.00,
06/22 01Z,   1.00,  -9.88,  99.90,  -8.88,   0.00,  (min)
06/22 02Z,   0.90,  -9.44,  99.90,  -8.54,   0.00,
06/22 03Z,   0.90,  -6.40,  99.90,  -5.50,   0.00,
06/22 04Z,   0.80,  -2.26,  99.90,  -1.46,   0.00,
06/22 05Z,   0.80,   1.23,  99.90,   2.03,   0.00,
06/22 06Z,   0.70,   3.36,  99.90,   4.06,   0.00,
06/22 07Z,   0.60,   4.33,  99.90,   4.93,   0.00,
06/22 08Z,   0.60,   4.55,  99.90,   5.15,   0.00,  (max)
06/22 09Z,   0.50,   4.52,  99.90,   5.02,   0.00,
06/22 10Z,   0.50,   4.17,  99.90,   4.67,   0.00,
06/22 11Z,   0.50,   3.17,  99.90,   3.67,   0.00,
06/22 12Z,   0.40,   1.58,  99.90,   1.98,   0.00,
06/22 13Z,   0.40,  -0.09,  99.90,   0.31,   0.00,
06/22 14Z,   0.50,  -0.83,  99.90,  -0.33,   0.00,  (min)
06/22 15Z,   0.50,   0.01,  99.90,   0.51,   0.00,
06/22 16Z,   0.50,   1.76,  99.90,   2.26,   0.00,
06/22 17Z,   0.50,   3.06,  99.90,   3.56,   0.00,
06/22 18Z,   0.60,   3.48,  99.90,   4.08,   0.00,
06/22 19Z,   0.60,   3.48,  99.90,   4.08,   0.00,  (max)
06/22 20Z,   0.60,   3.28,  99.90,   3.88,   0.00,
06/22 21Z,   0.60,   2.37,  99.90,   2.97,   0.00,
06/22 22Z,   0.50,   0.45,  99.90,   0.95,   0.00,
06/22 23Z,   0.50,  -2.53,  99.90,  -2.03,   0.00,
06/23 00Z,   0.40,  -6.15,  99.90,  -5.75,   0.00,
06/23 01Z,   0.40,  -9.53,  99.90,  -9.13,   0.00,
06/23 02Z,   0.40, -11.34,  99.90, -10.94,   0.00,  (min)
06/23 03Z,   0.40, -10.35,  99.90,  -9.95,   0.00,
06/23 04Z,   0.40,  -6.70,  99.90,  -6.30,   0.00,
06/23 05Z,   0.40,  -2.09,  99.90,  -1.69,   0.00,
06/23 06Z,   0.50,   1.73,  99.90,   2.23,   0.00,
06/23 07Z,   0.50,   4.08,  99.90,   4.58,   0.00,
06/23 08Z,   0.50,   5.17,  99.90,   5.67,   0.00,
06/23 09Z,   0.50,   5.44,  99.90,   5.94,   0.00,  (max)
06/23 10Z,   0.50,   5.40,  99.90,   5.90,   0.00,
06/23 11Z,   0.50,   5.04,  99.90,   5.54,   0.00,
06/23 12Z,   0.50,   4.00,  99.90,   4.50,   0.00,
06/23 13Z,   0.50,   2.30,  99.90,   2.80,   0.00,
06/23 14Z,   0.40,   0.48,  99.90,   0.88,   0.00,
06/23 15Z,   0.40,  -0.40,  99.90,  -0.00,   0.00,  (min)
06/23 16Z,   0.50,   0.30,  99.90,   0.80,   0.00,
06/23 17Z,   0.50,   1.83,  99.90,   2.33,   0.00,
06/23 18Z,   0.50,   2.89,  99.90,   3.39,   0.00,
06/23 19Z,   0.50,   3.14,  99.90,   3.64,   0.00,  (max)
06/23 20Z,   0.50,   3.10,  99.90,   3.60,   0.00,
06/23 21Z,   0.60,   2.82,  99.90,   3.42,   0.00,
06/23 22Z,   0.60,   1.77,  99.90,   2.37,   0.00,
06/23 23Z,   0.60,  -0.35,  99.90,   0.25,   0.00,
06/24 00Z,   0.60,  -3.53,  99.90,  -2.93,   0.00,
06/24 01Z,   0.60,  -7.30,  99.90,  -6.70,   0.00,
06/24 02Z,   0.60, -10.70,  99.90, -10.10,   0.00,
06/24 03Z,   0.60, -12.27,  99.90, -11.67,   0.00,  (min)
06/24 04Z,   0.60, -10.82,  99.90, -10.22,   0.00,
06/24 05Z,   0.60,  -6.73,  99.90,  -6.13,   0.00,
06/24 06Z,   0.70,  -1.81,  99.90,  -1.11,   0.00,
06/24 07Z,   0.70,   2.20,  99.90,   2.90,   0.00,
06/24 08Z,   0.70,   4.69,  99.90,   5.39,   0.00,
06/24 09Z,   0.70,   5.84,  99.90,   6.54,   0.00,
06/24 10Z,   0.70,   6.12,  99.90,   6.82,   0.00,  (max)
06/24 11Z,   0.70,   6.07,  99.90,   6.77,   0.00,
06/24 12Z,   0.70,   5.67,  99.90,   6.37,   0.00,
06/24 13Z,   0.70,   4.54,  99.90,   5.24,   0.00,
06/24 14Z,   0.60,   2.69,  99.90,   3.29,   0.00,
06/24 15Z,   0.60,   0.70,  99.90,   1.30,   0.00,
06/24 16Z,   0.60,  -0.30,  99.90,   0.30,   0.00,  (min)
06/24 17Z,   0.60,   0.31,  99.90,   0.91,   0.00,
06/24 18Z,   0.60,   1.72,  99.90,   2.32,   0.00,
06/24 19Z,   0.60,   2.64,  99.90,   3.24,   0.00,
06/24 20Z,   0.50,   2.81,  99.90,   3.31,   0.00,
06/24 21Z,   0.60,   2.75,  99.90,   3.35,   0.00,  (max)
06/24 22Z,   0.60,   2.43,  99.90,   3.03,   0.00,
06/24 23Z,   0.60,   1.31,  99.90,   1.91,   0.00,
06/25 00Z,   0.60,  -0.89,  99.90,  -0.29,   0.00,
06/25 01Z,   0.60,  -4.14,  99.90,  -3.54,   0.00,
06/25 02Z,   0.70,  -7.96,  99.90,  -7.26,   0.00,
06/25 03Z,   0.70, -11.31,  99.90, -10.61,   0.00,
06/25 04Z,   0.80, -12.64,  99.90, -11.84,   0.00,  (min)
06/25 05Z,   0.90, -10.85,  99.90,  -9.95,   0.00,
06/25 06Z,   0.90,  -6.47,  99.90,  -5.57,   0.00,
06/25 07Z,   1.00,  -1.42,  99.90,  -0.42,   0.00,
06/25 08Z,   1.00,   2.64,  99.90,   3.64,   0.00,
06/25 09Z,   1.10,   5.15,  99.90,   6.25,   0.00,
06/25 10Z,   1.10,   6.31,  99.90,   7.41,   0.00,
06/25 11Z,   1.10,   6.57,  99.90,   7.67,   0.00,  (max)
06/25 12Z,   1.10,   6.50,  99.90,   7.60,   0.00,
06/25 13Z,   1.00,   6.02,  99.90,   7.02,   0.00,
06/25 14Z,   1.00,   4.78,  99.90,   5.78,   0.00,
06/25 15Z,   0.90,   2.75,  99.90,   3.65,   0.00,
06/25 16Z,   0.80,   0.60,  99.90,   1.40,   0.00,
06/25 17Z,   0.80,  -0.49,  99.90,   0.31,   0.00,  (min)
06/25 18Z,   0.80,   0.09,  99.90,   0.89,   0.00,
06/25 19Z,  99.90,   1.44,  99.90,  99.90,   0.00,
06/25 20Z,  99.90,   2.34,  99.90,  99.90,   0.00,
06/25 21Z,  99.90,   2.50,  99.90,  99.90,   0.00,
06/25 22Z,  99.90,   2.44,  99.90,  99.90,   0.00,
06/25 23Z,  99.90,   2.12,  99.90,  99.90,   0.00,
06/26 00Z,  99.90,   1.00,  99.90,  99.90,   0.00,