EXTRA-TROPICAL  STORM  SURGE
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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
#Anchorage, AK : 04/22/2025 04:22:47 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/20 12Z,  -0.30, -11.56, -12.78,  99.90,  -0.92,
04/20 13Z,  -0.30, -15.39, -16.23,  99.90,  -0.54,
04/20 14Z,  -0.30, -17.90, -18.78,  99.90,  -0.58,
04/20 15Z,  -0.30, -18.75, -19.47,  99.90,  -0.42,  (min)
04/20 16Z,  -0.30, -17.89, -17.02,  99.90,   1.17,
04/20 17Z,  -0.30, -14.33, -13.13,  99.90,   1.50,
04/20 18Z,  -0.30,  -8.98,  -9.45,  99.90,  -0.17,
04/20 19Z,  -0.30,  -5.29,  -6.95,  99.90,  -1.36,
04/20 20Z,  -0.40,  -4.53,  -5.75,  99.90,  -0.82,  (max)
04/20 21Z,  -0.40,  -5.31,  -6.36,  99.90,  -0.65,
04/20 22Z,  -0.50,  -7.15,  -8.73,  99.90,  -1.08,
04/20 23Z,  -0.50, -10.40, -12.62,  99.90,  -1.72,
04/21 00Z,  -0.50, -14.61, -16.65,  99.90,  -1.54,
04/21 01Z,  -0.50, -18.93, -20.27,  99.90,  -0.84,
04/21 02Z,  -0.50, -22.20, -23.52,  99.90,  -0.82,
04/21 03Z,  -0.50, -23.89, -25.87,  99.90,  -1.48,  (min)
04/21 04Z,  -0.50, -24.36, -25.70,  99.90,  -0.84,
04/21 05Z,  -0.50, -22.71, -21.63,  99.90,   1.58,
04/21 06Z,  -0.50, -18.11, -16.69,  99.90,   1.92,
04/21 07Z,  -0.50, -12.84, -12.51,  99.90,   0.83,
04/21 08Z,  -0.50,  -9.34,  -8.99,  99.90,   0.85,
04/21 09Z,  -0.50,  -7.13,  -6.52,  99.90,   1.11,
04/21 10Z,  -0.50,  -5.63,  -5.22,  99.90,   0.91,  (max)
04/21 11Z,  -0.50,  -5.73,  -5.76,  99.90,   0.47,
04/21 12Z,  -0.60,  -7.77,  -7.90,  99.90,   0.47,
04/21 13Z,  -0.50, -11.13, -11.30,  99.90,   0.33,
04/21 14Z,  -0.50, -14.62, -14.87,  99.90,   0.25,
04/21 15Z,  -0.50, -17.03, -17.61,  99.90,  -0.08,
04/21 16Z,  -0.50, -18.33, -19.11,  99.90,  -0.28,  (min)
04/21 17Z,  -0.50, -18.21, -18.27,  99.90,   0.44,
04/21 18Z,  -0.50, -15.31, -15.30,  99.90,   0.51,
04/21 19Z,  -0.40, -10.63, -11.65,  99.90,  -0.62,
04/21 20Z,  -0.40,  -7.33,  -8.72,  99.90,  -0.99,
04/21 21Z,  -0.40,  -6.15,  -7.04,  99.90,  -0.49,
04/21 22Z,  -0.40,  -5.99,  -6.68,  99.90,  -0.29,  (max)
04/21 23Z,  -0.40,  -7.03,  -8.09,  99.90,  -0.66,
04/22 00Z,  -0.50,  -9.71, -11.09,  99.90,  -0.88,
04/22 01Z,  -0.50, -13.55, -15.05,  99.90,  -1.00,
04/22 02Z,  -0.40, -17.63, -18.69,  99.90,  -0.66,
04/22 03Z,  -0.40, -20.86, -21.99,  99.90,  -0.73,
04/22 04Z,  -0.40, -22.98, -24.65,  99.90,  -1.27,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/22 05Z,  -0.30, -24.18,  99.90, -25.65,  -1.17,  (min)
04/22 06Z,  -0.30, -23.06,  99.90, -24.44,  -1.07,
04/22 07Z,  -0.30, -18.79,  99.90, -20.07,  -0.97,
04/22 08Z,  -0.30, -13.76,  99.90, -14.93,  -0.87,
04/22 09Z,  -0.30, -10.04,  99.90, -11.11,  -0.77,
04/22 10Z,  -0.30,  -7.14,  99.90,  -8.11,  -0.67,
04/22 11Z,  -0.30,  -5.07,  99.90,  -5.94,  -0.57,
04/22 12Z,  -0.30,  -4.93,  99.90,  -5.71,  -0.47,  (max)
04/22 13Z,  -0.30,  -6.91,  99.90,  -7.59,  -0.37,
04/22 14Z,  -0.30, -10.29,  99.90, -10.86,  -0.27,
04/22 15Z,  -0.30, -13.88,  99.90, -14.35,  -0.17,
04/22 16Z,  -0.30, -16.76,  99.90, -17.14,  -0.07,
04/22 17Z,  -0.30, -19.00,  99.90, -19.37,  -0.07,
04/22 18Z,  -0.20, -19.74,  99.90, -20.01,  -0.07,  (min)
04/22 19Z,  -0.20, -17.26,  99.90, -17.53,  -0.07,
04/22 20Z,  -0.30, -12.69,  99.90, -13.07,  -0.07,
04/22 21Z,  -0.30,  -9.03,  99.90,  -9.40,  -0.07,
04/22 22Z,  -0.30,  -6.82,  99.90,  -7.19,  -0.07,
04/22 23Z,  -0.40,  -5.50,  99.90,  -5.97,  -0.07,  (max)
04/23 00Z,  -0.40,  -5.80,  99.90,  -6.27,  -0.07,
04/23 01Z,  -0.40,  -8.17,  99.90,  -8.65,  -0.07,
04/23 02Z,  -0.40, -11.98,  99.90, -12.46,  -0.07,
04/23 03Z,  -0.40, -16.23,  99.90, -16.70,  -0.07,
04/23 04Z,  -0.40, -19.87,  99.90, -20.35,  -0.07,
04/23 05Z,  -0.50, -22.80,  99.90, -23.37,  -0.07,
04/23 06Z,  -0.50, -24.81,  99.90, -25.39,  -0.07,  (min)
04/23 07Z,  -0.50, -23.94,  99.90, -24.51,  -0.07,
04/23 08Z,  -0.60, -19.49,  99.90, -20.16,  -0.07,
04/23 09Z,  -0.60, -14.08,  99.90, -14.76,  -0.07,
04/23 10Z,  -0.60,  -9.64,  99.90, -10.31,  -0.07,
04/23 11Z,  -0.70,  -5.92,  99.90,  -6.69,  -0.07,
04/23 12Z,  -0.70,  -3.49,  99.90,  -4.27,  -0.07,  (max)
04/23 13Z,  -0.70,  -3.50,  99.90,  -4.28,  -0.07,
04/23 14Z,  -0.60,  -5.84,  99.90,  -6.51,  -0.07,
04/23 15Z,  -0.60,  -9.64,  99.90, -10.32,  -0.07,
04/23 16Z,  -0.60, -13.77,  99.90, -14.44,  -0.07,
04/23 17Z,  -0.60, -17.50,  99.90, -18.18,  -0.07,
04/23 18Z,  -0.60, -20.81,  99.90, -21.48,  -0.07,
04/23 19Z,  -0.60, -22.14,  99.90, -22.81,  -0.07,  (min)
04/23 20Z,  -0.60, -19.53,  99.90, -20.20,  -0.07,
04/23 21Z,  -0.60, -14.44,  99.90, -15.11,  -0.07,
04/23 22Z,  -0.70,  -9.83,  99.90, -10.60,  -0.07,
04/23 23Z,  -0.70,  -6.30,  99.90,  -7.07,  -0.07,
04/24 00Z,  -0.70,  -3.94,  99.90,  -4.72,  -0.07,
04/24 01Z,  -0.70,  -3.88,  99.90,  -4.65,  -0.07,  (max)
04/24 02Z,  -0.60,  -6.35,  99.90,  -7.03,  -0.07,
04/24 03Z,  -0.60, -10.52,  99.90, -11.19,  -0.07,
04/24 04Z,  -0.60, -15.25,  99.90, -15.93,  -0.07,
04/24 05Z,  -0.50, -19.56,  99.90, -20.14,  -0.07,
04/24 06Z,  -0.50, -23.35,  99.90, -23.92,  -0.07,
04/24 07Z,  -0.50, -25.86,  99.90, -26.44,  -0.07,  (min)
04/24 08Z,  -0.50, -24.68,  99.90, -25.25,  -0.07,
04/24 09Z,  -0.50, -19.48,  99.90, -20.05,  -0.07,
04/24 10Z,  -0.50, -13.26,  99.90, -13.83,  -0.07,
04/24 11Z,  -0.50,  -7.92,  99.90,  -8.50,  -0.07,
04/24 12Z,  -0.50,  -3.62,  99.90,  -4.19,  -0.07,
04/24 13Z,  -0.40,  -1.34,  99.90,  -1.82,  -0.07,  (max)
04/24 14Z,  -0.40,  -2.02,  99.90,  -2.49,  -0.07,
04/24 15Z,  -0.30,  -5.15,  99.90,  -5.52,  -0.07,
04/24 16Z,  -0.30,  -9.72,  99.90, -10.09,  -0.07,
04/24 17Z,  -0.30, -14.60,  99.90, -14.98,  -0.07,
04/24 18Z,  -0.30, -19.28,  99.90, -19.65,  -0.07,
04/24 19Z,  -0.30, -23.43,  99.90, -23.80,  -0.07,
04/24 20Z,  -0.30, -24.82,  99.90, -25.20,  -0.07,  (min)
04/24 21Z,  -0.30, -21.48,  99.90, -21.85,  -0.07,
04/24 22Z,  -0.40, -15.36,  99.90, -15.83,  -0.07,
04/24 23Z,  -0.40,  -9.51,  99.90,  -9.98,  -0.07,
04/25 00Z,  -0.40,  -4.76,  99.90,  -5.23,  -0.07,
04/25 01Z,  -0.40,  -1.80,  99.90,  -2.28,  -0.07,
04/25 02Z,  -0.30,  -1.88,  99.90,  -2.25,  -0.07,  (max)
04/25 03Z,  -0.30,  -4.85,  99.90,  -5.23,  -0.07,
04/25 04Z,  -0.30,  -9.62,  99.90,  -9.99,  -0.07,
04/25 05Z,  -0.20, -14.93,  99.90, -15.21,  -0.07,
04/25 06Z,  -0.20, -19.87,  99.90, -20.14,  -0.07,
04/25 07Z,  -0.20, -24.27,  99.90, -24.54,  -0.07,
04/25 08Z,  -0.20, -26.78,  99.90, -27.05,  -0.07,  (min)
04/25 09Z,  -0.20, -24.70,  99.90, -24.97,  -0.07,
04/25 10Z,  -0.20, -18.34,  99.90, -18.61,  -0.07,
04/25 11Z,  -0.20, -11.16,  99.90, -11.43,  -0.07,
04/25 12Z,  -0.20,  -5.13,  99.90,  -5.41,  -0.07,
04/25 13Z,  -0.20,  -0.78,  99.90,  -1.06,  -0.07,
04/25 14Z,  -0.20,   0.72,  99.90,   0.44,  -0.07,  (max)
04/25 15Z,  -0.20,  -1.09,  99.90,  -1.36,  -0.07,
04/25 16Z,  -0.20,  -5.26,  99.90,  -5.54,  -0.07,
04/25 17Z,  -0.10, -10.68,  99.90, -10.86,  -0.07,
04/25 18Z,  -0.10, -16.30,  99.90, -16.48,  -0.07,
04/25 19Z,  99.90, -21.76,  99.90,  99.90,  -0.07,
04/25 20Z,  99.90, -26.33,  99.90,  99.90,  -0.07,
04/25 21Z,  99.90, -27.20,  99.90,  99.90,  -0.07,
04/25 22Z,  99.90, -22.64,  99.90,  99.90,  -0.07,
04/25 23Z,  99.90, -15.24,  99.90,  99.90,  -0.07,
04/26 00Z,  99.90,  -8.22,  99.90,  99.90,  -0.07,