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
#Charleston, OR : 03/24/2025 00:23:02 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/22 06Z,   0.30,  -5.63,  -4.95,  99.90,   0.38,
03/22 07Z,   0.20,  -5.52,  -4.93,  99.90,   0.39,  (min)
03/22 08Z,   0.20,  -5.16,  -4.61,  99.90,   0.35,
03/22 09Z,   0.20,  -4.59,  -4.06,  99.90,   0.33,
03/22 10Z,   0.20,  -3.94,  -3.49,  99.90,   0.25,
03/22 11Z,   0.20,  -3.40,  -2.99,  99.90,   0.21,
03/22 12Z,   0.30,  -3.09,  -2.65,  99.90,   0.14,  (max)
03/22 13Z,   0.30,  -3.10,  -2.79,  99.90,   0.01,
03/22 14Z,   0.30,  -3.51,  -3.23,  99.90,  -0.02,
03/22 15Z,   0.30,  -4.32,  -4.00,  99.90,   0.02,
03/22 16Z,   0.30,  -5.42,  -5.10,  99.90,   0.02,
03/22 17Z,   0.20,  -6.59,  -6.26,  99.90,   0.13,
03/22 18Z,   0.20,  -7.61,  -7.20,  99.90,   0.21,
03/22 19Z,   0.20,  -8.32,  -7.84,  99.90,   0.28,
03/22 20Z,   0.10,  -8.63,  -8.17,  99.90,   0.36,  (min)
03/22 21Z,   0.10,  -8.48,  -8.10,  99.90,   0.28,
03/22 22Z,   0.20,  -7.96,  -7.78,  99.90,  -0.02,
03/22 23Z,   0.20,  -7.20,  -6.90,  99.90,   0.10,
03/23 00Z,   0.00,  -6.39,  -6.22,  99.90,   0.17,
03/23 01Z,   0.00,  -5.64,  -5.38,  99.90,   0.26,
03/23 02Z,   0.00,  -5.08,  -4.80,  99.90,   0.28,
03/23 03Z,   0.10,  -4.80,  -4.65,  99.90,   0.05,
03/23 04Z,   0.00,  -4.81,  -4.58,  99.90,   0.23,  (max)
03/23 05Z,   0.00,  -5.00,  -4.70,  99.90,   0.30,
03/23 06Z,   0.00,  -5.24,  -4.91,  99.90,   0.33,
03/23 07Z,   0.00,  -5.41,  -5.15,  99.90,   0.26,  (min)
03/23 08Z,   0.00,  -5.41,  -5.07,  99.90,   0.34,
03/23 09Z,   0.00,  -5.18,  -4.90,  99.90,   0.28,
03/23 10Z,   0.00,  -4.72,  -4.59,  99.90,   0.13,
03/23 11Z,   0.00,  -4.15,  -3.93,  99.90,   0.22,
03/23 12Z,   0.10,  -3.62,  -3.45,  99.90,   0.07,
03/23 13Z,   0.20,  -3.26,  -3.04,  99.90,   0.02,
03/23 14Z,   0.20,  -3.18,  -3.03,  99.90,  -0.05,  (max)
03/23 15Z,   0.20,  -3.49,  -3.33,  99.90,  -0.04,
03/23 16Z,   0.20,  -4.23,  -4.08,  99.90,  -0.05,
03/23 17Z,   0.10,  -5.29,  -5.11,  99.90,   0.08,
03/23 18Z,   0.10,  -6.47,  -6.34,  99.90,   0.03,
03/23 19Z,   0.10,  -7.57,  -7.35,  99.90,   0.12,
03/23 20Z,   0.10,  -8.41,  -8.21,  99.90,   0.10,
03/23 21Z,   0.00,  -8.84,  -8.63,  99.90,   0.21,  (min)
03/23 22Z,   0.10,  -8.78,  -8.52,  99.90,   0.16,
03/23 23Z,   0.10,  -8.28,  -8.24,  99.90,  -0.06,
03/24 00Z,   0.10,  -7.48,  -7.44,  99.90,  -0.06,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/24 01Z,   0.20,  -6.55,  99.90,  -6.39,  -0.03,
03/24 02Z,   0.10,  -5.65,  99.90,  -5.56,  -0.01,
03/24 03Z,   0.10,  -4.92,  99.90,  -4.81,   0.02,
03/24 04Z,   0.00,  -4.53,  99.90,  -4.49,   0.04,
03/24 05Z,   0.10,  -4.49,  99.90,  -4.33,   0.06,  (max)
03/24 06Z,   0.00,  -4.73,  99.90,  -4.65,   0.09,
03/24 07Z,   0.00,  -5.10,  99.90,  -4.98,   0.11,
03/24 08Z,   0.10,  -5.44,  99.90,  -5.21,   0.14,
03/24 09Z,   0.10,  -5.62,  99.90,  -5.36,   0.16,  (min)
03/24 10Z,   0.10,  -5.52,  99.90,  -5.24,   0.18,
03/24 11Z,   0.10,  -5.11,  99.90,  -4.80,   0.21,
03/24 12Z,   0.00,  -4.49,  99.90,  -4.26,   0.23,
03/24 13Z,   0.10,  -3.84,  99.90,  -3.51,   0.23,
03/24 14Z,   0.10,  -3.31,  99.90,  -2.98,   0.23,
03/24 15Z,   0.10,  -3.07,  99.90,  -2.74,   0.23,  (max)
03/24 16Z,   0.10,  -3.27,  99.90,  -2.94,   0.23,
03/24 17Z,   0.00,  -3.98,  99.90,  -3.74,   0.23,
03/24 18Z,   0.00,  -5.09,  99.90,  -4.86,   0.23,
03/24 19Z,   0.00,  -6.40,  99.90,  -6.17,   0.23,
03/24 20Z,   0.00,  -7.68,  99.90,  -7.44,   0.23,
03/24 21Z,   0.00,  -8.68,  99.90,  -8.45,   0.23,
03/24 22Z,   0.00,  -9.22,  99.90,  -8.98,   0.23,  (min)
03/24 23Z,   0.10,  -9.16,  99.90,  -8.83,   0.23,
03/25 00Z,   0.10,  -8.56,  99.90,  -8.23,   0.23,
03/25 01Z,   0.10,  -7.59,  99.90,  -7.25,   0.23,
03/25 02Z,   0.10,  -6.44,  99.90,  -6.11,   0.23,
03/25 03Z,   0.10,  -5.33,  99.90,  -4.99,   0.23,
03/25 04Z,   0.10,  -4.47,  99.90,  -4.14,   0.23,
03/25 05Z,   0.00,  -4.05,  99.90,  -3.82,   0.23,  (max)
03/25 06Z,   0.00,  -4.12,  99.90,  -3.88,   0.23,
03/25 07Z,   0.00,  -4.56,  99.90,  -4.32,   0.23,
03/25 08Z,   0.10,  -5.19,  99.90,  -4.85,   0.23,
03/25 09Z,   0.10,  -5.80,  99.90,  -5.47,   0.23,
03/25 10Z,   0.10,  -6.18,  99.90,  -5.84,   0.23,  (min)
03/25 11Z,   0.10,  -6.14,  99.90,  -5.81,   0.23,
03/25 12Z,   0.10,  -5.66,  99.90,  -5.33,   0.23,
03/25 13Z,   0.20,  -4.87,  99.90,  -4.44,   0.23,
03/25 14Z,   0.20,  -3.98,  99.90,  -3.55,   0.23,
03/25 15Z,   0.20,  -3.22,  99.90,  -2.79,   0.23,
03/25 16Z,   0.20,  -2.81,  99.90,  -2.37,   0.23,  (max)
03/25 17Z,   0.20,  -2.94,  99.90,  -2.51,   0.23,
03/25 18Z,   0.20,  -3.70,  99.90,  -3.26,   0.23,
03/25 19Z,   0.20,  -4.96,  99.90,  -4.52,   0.23,
03/25 20Z,   0.20,  -6.47,  99.90,  -6.04,   0.23,
03/25 21Z,   0.30,  -7.95,  99.90,  -7.42,   0.23,
03/25 22Z,   0.30,  -9.09,  99.90,  -8.55,   0.23,
03/25 23Z,   0.30,  -9.62,  99.90,  -9.09,   0.23,  (min)
03/26 00Z,   0.30,  -9.44,  99.90,  -8.91,   0.23,
03/26 01Z,   0.40,  -8.61,  99.90,  -7.98,   0.23,
03/26 02Z,   0.40,  -7.36,  99.90,  -6.73,   0.23,
03/26 03Z,   0.40,  -5.96,  99.90,  -5.32,   0.23,
03/26 04Z,   0.40,  -4.67,  99.90,  -4.04,   0.23,
03/26 05Z,   0.40,  -3.78,  99.90,  -3.14,   0.23,
03/26 06Z,   0.40,  -3.48,  99.90,  -2.85,   0.23,  (max)
03/26 07Z,   0.40,  -3.81,  99.90,  -3.17,   0.23,
03/26 08Z,   0.50,  -4.59,  99.90,  -3.86,   0.23,
03/26 09Z,   0.50,  -5.59,  99.90,  -4.86,   0.23,
03/26 10Z,   0.50,  -6.49,  99.90,  -5.76,   0.23,
03/26 11Z,   0.60,  -7.01,  99.90,  -6.18,   0.23,  (min)
03/26 12Z,   0.60,  -6.94,  99.90,  -6.10,   0.23,
03/26 13Z,   0.60,  -6.27,  99.90,  -5.44,   0.23,
03/26 14Z,   0.60,  -5.21,  99.90,  -4.38,   0.23,
03/26 15Z,   0.60,  -4.03,  99.90,  -3.19,   0.23,
03/26 16Z,   0.60,  -3.02,  99.90,  -2.18,   0.23,
03/26 17Z,   0.70,  -2.47,  99.90,  -1.53,   0.23,  (max)
03/26 18Z,   0.60,  -2.61,  99.90,  -1.77,   0.23,
03/26 19Z,   0.70,  -3.49,  99.90,  -2.56,   0.23,
03/26 20Z,   0.70,  -4.96,  99.90,  -4.03,   0.23,
03/26 21Z,   0.70,  -6.69,  99.90,  -5.76,   0.23,
03/26 22Z,   0.70,  -8.33,  99.90,  -7.39,   0.23,
03/26 23Z,   0.80,  -9.49,  99.90,  -8.46,   0.23,
03/27 00Z,   0.90,  -9.90,  99.90,  -8.76,   0.23,  (min)
03/27 01Z,   1.00,  -9.45,  99.90,  -8.22,   0.23,
03/27 02Z,   1.10,  -8.30,  99.90,  -6.97,   0.23,
03/27 03Z,   1.30,  -6.75,  99.90,  -5.21,   0.23,
03/27 04Z,   1.30,  -5.12,  99.90,  -3.58,   0.23,
03/27 05Z,   1.40,  -3.75,  99.90,  -2.12,   0.23,
03/27 06Z,   1.20,  -2.97,  99.90,  -1.54,   0.23,  (max)
03/27 07Z,   1.10,  -2.96,  99.90,  -1.63,   0.23,
03/27 08Z,   1.10,  -3.69,  99.90,  -2.36,   0.23,
03/27 09Z,   0.90,  -4.92,  99.90,  -3.79,   0.23,
03/27 10Z,   0.90,  -6.30,  99.90,  -5.17,   0.23,
03/27 11Z,   0.90,  -7.45,  99.90,  -6.32,   0.23,
03/27 12Z,   0.90,  -8.01,  99.90,  -6.87,   0.23,  (min)
03/27 13Z,   0.90,  -7.78,  99.90,  -6.65,   0.23,
03/27 14Z,   0.80,  -6.84,  99.90,  -5.81,   0.23,
03/27 15Z,   0.90,  -5.45,  99.90,  -4.32,   0.23,
03/27 16Z,   0.80,  -3.98,  99.90,  -2.94,   0.23,
03/27 17Z,   0.90,  -2.77,  99.90,  -1.63,   0.23,
03/27 18Z,   0.90,  -2.16,  99.90,  -1.02,   0.23,