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 : 06/24/2025 00:23:51 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/22 06Z,   0.50,  -1.18,  99.90,  -0.68,   0.00,
06/22 07Z,   0.40,  -0.21,  99.90,   0.19,   0.00,
06/22 08Z,   0.40,   0.01,  99.90,   0.41,   0.00,  (max)
06/22 09Z,   0.30,  -0.02,  99.90,   0.28,   0.00,
06/22 10Z,   0.30,  -0.37,  99.90,  -0.07,   0.00,
06/22 11Z,   0.30,  -1.37,  99.90,  -1.07,   0.00,
06/22 12Z,   0.20,  -2.96,  99.90,  -2.76,   0.00,
06/22 13Z,   0.20,  -4.63,  99.90,  -4.43,   0.00,
06/22 14Z,   0.20,  -5.37,  99.90,  -5.17,   0.00,  (min)
06/22 15Z,   0.20,  -4.53,  99.90,  -4.33,   0.00,
06/22 16Z,   0.20,  -2.78,  99.90,  -2.58,   0.00,
06/22 17Z,   0.20,  -1.48,  99.90,  -1.28,   0.00,
06/22 18Z,   0.20,  -1.06,  99.90,  -0.86,   0.00,
06/22 19Z,   0.20,  -1.06,  99.90,  -0.86,   0.00,  (max)
06/22 20Z,   0.10,  -1.26,  99.90,  -1.16,   0.00,
06/22 21Z,   0.10,  -2.17,  99.90,  -2.07,   0.00,
06/22 22Z,   0.10,  -4.09,  99.90,  -3.99,   0.00,
06/22 23Z,   0.10,  -7.07,  99.90,  -6.97,   0.00,
06/23 00Z,   0.10, -10.69,  99.90, -10.59,   0.00,
06/23 01Z,   0.10, -14.07,  99.90, -13.97,   0.00,
06/23 02Z,   0.10, -15.88,  99.90, -15.78,   0.00,  (min)
06/23 03Z,   0.10, -14.89,  99.90, -14.79,   0.00,
06/23 04Z,   0.10, -11.24,  99.90, -11.14,   0.00,
06/23 05Z,   0.10,  -6.63,  99.90,  -6.53,   0.00,
06/23 06Z,   0.10,  -2.81,  99.90,  -2.71,   0.00,
06/23 07Z,   0.10,  -0.46,  99.90,  -0.36,   0.00,
06/23 08Z,   0.10,   0.63,  99.90,   0.73,   0.00,
06/23 09Z,   0.10,   0.90,  99.90,   1.00,   0.00,  (max)
06/23 10Z,   0.10,   0.86,  99.90,   0.96,   0.00,
06/23 11Z,   0.10,   0.50,  99.90,   0.60,   0.00,
06/23 12Z,   0.10,  -0.54,  99.90,  -0.44,   0.00,
06/23 13Z,   0.10,  -2.24,  99.90,  -2.14,   0.00,
06/23 14Z,   0.10,  -4.06,  99.90,  -3.96,   0.00,
06/23 15Z,   0.10,  -4.94,  99.90,  -4.84,   0.00,  (min)
06/23 16Z,   0.10,  -4.24,  99.90,  -4.14,   0.00,
06/23 17Z,   0.20,  -2.71,  99.90,  -2.51,   0.00,
06/23 18Z,   0.10,  -1.65,  99.90,  -1.55,   0.00,
06/23 19Z,   0.10,  -1.40,  99.90,  -1.30,   0.00,  (max)
06/23 20Z,   0.10,  -1.44,  99.90,  -1.34,   0.00,
06/23 21Z,   0.10,  -1.72,  99.90,  -1.62,   0.00,
06/23 22Z,   0.20,  -2.77,  99.90,  -2.57,   0.00,
06/23 23Z,   0.20,  -4.89,  99.90,  -4.69,   0.00,
06/24 00Z,   0.20,  -8.07,  99.90,  -7.87,   0.00,
06/24 01Z,   0.30, -11.84,  99.90, -11.54,   0.00,
06/24 02Z,   0.30, -15.24,  99.90, -14.94,   0.00,
06/24 03Z,   0.30, -16.81,  99.90, -16.51,   0.00,  (min)
06/24 04Z,   0.30, -15.36,  99.90, -15.06,   0.00,
06/24 05Z,   0.30, -11.27,  99.90, -10.97,   0.00,
06/24 06Z,   0.30,  -6.35,  99.90,  -6.05,   0.00,
06/24 07Z,   0.30,  -2.34,  99.90,  -2.04,   0.00,
06/24 08Z,   0.30,   0.15,  99.90,   0.45,   0.00,
06/24 09Z,   0.30,   1.30,  99.90,   1.60,   0.00,
06/24 10Z,   0.40,   1.58,  99.90,   1.98,   0.00,  (max)
06/24 11Z,   0.30,   1.53,  99.90,   1.83,   0.00,
06/24 12Z,   0.30,   1.13,  99.90,   1.43,   0.00,
06/24 13Z,   0.30,   0.00,  99.90,   0.30,   0.00,
06/24 14Z,   0.30,  -1.85,  99.90,  -1.55,   0.00,
06/24 15Z,   0.30,  -3.84,  99.90,  -3.54,   0.00,
06/24 16Z,   0.30,  -4.84,  99.90,  -4.54,   0.00,  (min)
06/24 17Z,   0.30,  -4.23,  99.90,  -3.93,   0.00,
06/24 18Z,   0.30,  -2.82,  99.90,  -2.52,   0.00,
06/24 19Z,   0.30,  -1.90,  99.90,  -1.60,   0.00,
06/24 20Z,   0.30,  -1.73,  99.90,  -1.43,   0.00,  (max)
06/24 21Z,   0.20,  -1.79,  99.90,  -1.59,   0.00,
06/24 22Z,   0.20,  -2.11,  99.90,  -1.91,   0.00,
06/24 23Z,   0.20,  -3.23,  99.90,  -3.03,   0.00,
06/25 00Z,   0.20,  -5.43,  99.90,  -5.23,   0.00,
06/25 01Z,   0.20,  -8.68,  99.90,  -8.48,   0.00,
06/25 02Z,   0.20, -12.50,  99.90, -12.30,   0.00,
06/25 03Z,   0.20, -15.85,  99.90, -15.65,   0.00,
06/25 04Z,   0.30, -17.18,  99.90, -16.88,   0.00,  (min)
06/25 05Z,   0.30, -15.39,  99.90, -15.09,   0.00,
06/25 06Z,   0.40, -11.01,  99.90, -10.61,   0.00,
06/25 07Z,   0.40,  -5.96,  99.90,  -5.56,   0.00,
06/25 08Z,   0.40,  -1.90,  99.90,  -1.50,   0.00,
06/25 09Z,   0.50,   0.61,  99.90,   1.11,   0.00,
06/25 10Z,   0.50,   1.77,  99.90,   2.27,   0.00,
06/25 11Z,   0.50,   2.03,  99.90,   2.53,   0.00,  (max)
06/25 12Z,   0.50,   1.96,  99.90,   2.46,   0.00,
06/25 13Z,   0.40,   1.48,  99.90,   1.88,   0.00,
06/25 14Z,   0.40,   0.24,  99.90,   0.64,   0.00,
06/25 15Z,   0.40,  -1.79,  99.90,  -1.39,   0.00,
06/25 16Z,   0.40,  -3.94,  99.90,  -3.54,   0.00,
06/25 17Z,   0.40,  -5.03,  99.90,  -4.63,   0.00,  (min)
06/25 18Z,   0.40,  -4.45,  99.90,  -4.05,   0.00,
06/25 19Z,   0.40,  -3.10,  99.90,  -2.70,   0.00,
06/25 20Z,   0.40,  -2.20,  99.90,  -1.80,   0.00,
06/25 21Z,   0.50,  -2.04,  99.90,  -1.54,   0.00,  (max)
06/25 22Z,   0.50,  -2.10,  99.90,  -1.60,   0.00,
06/25 23Z,   0.40,  -2.42,  99.90,  -2.02,   0.00,
06/26 00Z,   0.40,  -3.54,  99.90,  -3.14,   0.00,
06/26 01Z,   0.40,  -5.71,  99.90,  -5.31,   0.00,
06/26 02Z,   0.40,  -8.91,  99.90,  -8.51,   0.00,
06/26 03Z,   0.40, -12.67,  99.90, -12.27,   0.00,
06/26 04Z,   0.40, -15.91,  99.90, -15.51,   0.00,
06/26 05Z,   0.40, -17.02,  99.90, -16.62,   0.00,  (min)
06/26 06Z,   0.40, -14.98,  99.90, -14.58,   0.00,
06/26 07Z,   0.40, -10.48,  99.90, -10.08,   0.00,
06/26 08Z,   0.40,  -5.47,  99.90,  -5.07,   0.00,
06/26 09Z,   0.40,  -1.50,  99.90,  -1.10,   0.00,
06/26 10Z,   0.40,   0.92,  99.90,   1.32,   0.00,
06/26 11Z,   0.40,   2.02,  99.90,   2.42,   0.00,
06/26 12Z,   0.40,   2.24,  99.90,   2.64,   0.00,  (max)
06/26 13Z,   0.40,   2.13,  99.90,   2.53,   0.00,
06/26 14Z,   0.40,   1.56,  99.90,   1.96,   0.00,
06/26 15Z,   0.40,   0.16,  99.90,   0.56,   0.00,
06/26 16Z,   0.30,  -2.05,  99.90,  -1.75,   0.00,
06/26 17Z,   0.30,  -4.34,  99.90,  -4.04,   0.00,
06/26 18Z,   0.30,  -5.46,  99.90,  -5.16,   0.00,  (min)
06/26 19Z,   0.30,  -4.87,  99.90,  -4.57,   0.00,
06/26 20Z,   0.30,  -3.50,  99.90,  -3.20,   0.00,
06/26 21Z,   0.40,  -2.55,  99.90,  -2.15,   0.00,
06/26 22Z,   0.40,  -2.34,  99.90,  -1.94,   0.00,  (max)
06/26 23Z,   0.40,  -2.38,  99.90,  -1.98,   0.00,
06/27 00Z,   0.30,  -2.67,  99.90,  -2.37,   0.00,
06/27 01Z,   0.30,  -3.71,  99.90,  -3.41,   0.00,
06/27 02Z,   0.30,  -5.76,  99.90,  -5.46,   0.00,
06/27 03Z,   0.30,  -8.81,  99.90,  -8.51,   0.00,
06/27 04Z,   0.30, -12.42,  99.90, -12.12,   0.00,
06/27 05Z,   0.30, -15.49,  99.90, -15.19,   0.00,
06/27 06Z,   0.30, -16.37,  99.90, -16.07,   0.00,  (min)
06/27 07Z,   0.30, -14.15,  99.90, -13.85,   0.00,
06/27 08Z,   0.30,  -9.68,  99.90,  -9.38,   0.00,
06/27 09Z,   0.30,  -4.86,  99.90,  -4.56,   0.00,
06/27 10Z,   0.30,  -1.12,  99.90,  -0.82,   0.00,
06/27 11Z,   0.30,   1.11,  99.90,   1.41,   0.00,
06/27 12Z,   0.30,   2.08,  99.90,   2.38,   0.00,
06/27 13Z,   0.30,   2.25,  99.90,   2.55,   0.00,  (max)
06/27 14Z,   0.30,   2.07,  99.90,   2.37,   0.00,
06/27 15Z,   0.30,   1.38,  99.90,   1.68,   0.00,
06/27 16Z,   0.20,  -0.20,  99.90,   0.00,   0.00,
06/27 17Z,   0.20,  -2.60,  99.90,  -2.40,   0.00,
06/27 18Z,   0.30,  -5.00,  99.90,  -4.70,   0.00,