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
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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
#Cedar Key, FL : 01/20/2025 13:22:36 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/18 18Z,   0.90,  -3.87,  -2.90,  99.90,   0.07,
01/18 19Z,   0.90,  -3.10,  -2.08,  99.90,   0.12,
01/18 20Z,   0.90,  -2.41,  -1.43,  99.90,   0.08,
01/18 21Z,   0.90,  -1.97,  -0.98,  99.90,   0.09,
01/18 22Z,   1.00,  -1.86,  -0.94,  99.90,  -0.08,  (max)
01/18 23Z,   1.00,  -2.12,  -1.27,  99.90,  -0.15,
01/19 00Z,   0.90,  -2.62,  -1.74,  99.90,  -0.02,
01/19 01Z,   0.90,  -3.24,  -2.38,  99.90,  -0.04,
01/19 02Z,   0.90,  -3.84,  -2.92,  99.90,   0.02,
01/19 03Z,   0.90,  -4.27,  -3.43,  99.90,  -0.06,  (min)
01/19 04Z,   1.00,  -4.40,  -3.32,  99.90,   0.08,
01/19 05Z,   1.00,  -4.17,  -2.89,  99.90,   0.28,
01/19 06Z,   1.10,  -3.66,  -2.27,  99.90,   0.29,
01/19 07Z,   1.20,  -3.03,  -1.55,  99.90,   0.28,
01/19 08Z,   1.40,  -2.46,  -0.94,  99.90,   0.12,
01/19 09Z,   1.40,  -2.09,  -0.54,  99.90,   0.15,  (max)
01/19 10Z,   1.50,  -2.02,  -0.56,  99.90,  -0.04,
01/19 11Z,   1.60,  -2.28,  -0.86,  99.90,  -0.18,
01/19 12Z,   1.40,  -2.79,  -1.32,  99.90,   0.07,
01/19 13Z,   1.30,  -3.42,  -1.93,  99.90,   0.19,
01/19 14Z,   1.30,  -4.03,  -2.63,  99.90,   0.10,
01/19 15Z,   1.30,  -4.49,  -3.23,  99.90,  -0.04,
01/19 16Z,   1.20,  -4.67,  -3.58,  99.90,  -0.11,  (min)
01/19 17Z,   1.10,  -4.47,  -3.44,  99.90,  -0.07,
01/19 18Z,   1.00,  -3.95,  -3.04,  99.90,  -0.09,
01/19 19Z,   0.90,  -3.24,  -2.44,  99.90,  -0.10,
01/19 20Z,   0.80,  -2.55,  -1.89,  99.90,  -0.14,
01/19 21Z,   0.60,  -2.03,  -1.40,  99.90,   0.03,
01/19 22Z,   0.50,  -1.79,  -1.36,  99.90,  -0.07,  (max)
01/19 23Z,   0.40,  -1.89,  -1.60,  99.90,  -0.11,
01/20 00Z,   0.30,  -2.31,  -2.14,  99.90,  -0.13,
01/20 01Z,   0.20,  -2.91,  -2.67,  99.90,   0.04,
01/20 02Z,   0.10,  -3.55,  -3.30,  99.90,   0.15,
01/20 03Z,   0.00,  -4.10,  -3.91,  99.90,   0.19,
01/20 04Z,   0.00,  -4.45,  -4.43,  99.90,   0.02,
01/20 05Z,  -0.20,  -4.49,  -4.69,  99.90,  -0.00,  (min)
01/20 06Z,  -0.30,  -4.20,  -4.52,  99.90,  -0.02,
01/20 07Z,  -0.40,  -3.69,  -4.22,  99.90,  -0.13,
01/20 08Z,  -0.50,  -3.13,  -3.84,  99.90,  -0.21,
01/20 09Z,  -0.50,  -2.66,  -3.51,  99.90,  -0.35,
01/20 10Z,  -0.50,  -2.38,  -3.38,  99.90,  -0.50,
01/20 11Z,  -0.60,  -2.36,  -3.32,  99.90,  -0.36,  (max)
01/20 12Z,  -0.60,  -2.61,  -3.66,  99.90,  -0.45,
01/20 13Z,  -0.60,  -3.06,  -4.14,  99.90,  -0.48,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/20 14Z,  -0.60,  -3.57,  99.90,  -4.62,  -0.44,
01/20 15Z,  -0.70,  -4.02,  99.90,  -5.12,  -0.41,
01/20 16Z,  -0.70,  -4.29,  99.90,  -5.36,  -0.37,
01/20 17Z,  -0.80,  -4.28,  99.90,  -5.42,  -0.34,  (min)
01/20 18Z,  -0.80,  -3.95,  99.90,  -5.05,  -0.31,
01/20 19Z,  -0.80,  -3.37,  99.90,  -4.44,  -0.27,
01/20 20Z,  -0.80,  -2.72,  99.90,  -3.76,  -0.24,
01/20 21Z,  -0.70,  -2.16,  99.90,  -3.06,  -0.21,
01/20 22Z,  -0.60,  -1.81,  99.90,  -2.58,  -0.17,
01/20 23Z,  -0.50,  -1.75,  99.90,  -2.39,  -0.14,  (max)
01/21 00Z,  -0.50,  -2.00,  99.90,  -2.61,  -0.10,
01/21 01Z,  -0.50,  -2.52,  99.90,  -3.09,  -0.07,
01/21 02Z,  -0.50,  -3.16,  99.90,  -3.73,  -0.07,
01/21 03Z,  -0.60,  -3.78,  99.90,  -4.45,  -0.07,
01/21 04Z,  -0.60,  -4.27,  99.90,  -4.95,  -0.07,
01/21 05Z,  -0.70,  -4.55,  99.90,  -5.32,  -0.07,  (min)
01/21 06Z,  -0.70,  -4.54,  99.90,  -5.31,  -0.07,
01/21 07Z,  -0.60,  -4.25,  99.90,  -4.92,  -0.07,
01/21 08Z,  -0.50,  -3.80,  99.90,  -4.37,  -0.07,
01/21 09Z,  -0.40,  -3.33,  99.90,  -3.80,  -0.07,
01/21 10Z,  -0.30,  -2.94,  99.90,  -3.31,  -0.07,
01/21 11Z,  -0.20,  -2.70,  99.90,  -2.97,  -0.07,
01/21 12Z,  -0.20,  -2.67,  99.90,  -2.94,  -0.07,  (max)
01/21 13Z,  -0.20,  -2.86,  99.90,  -3.13,  -0.07,
01/21 14Z,  -0.20,  -3.20,  99.90,  -3.47,  -0.07,
01/21 15Z,  -0.20,  -3.56,  99.90,  -3.83,  -0.07,
01/21 16Z,  -0.20,  -3.85,  99.90,  -4.12,  -0.07,
01/21 17Z,  -0.30,  -3.96,  99.90,  -4.33,  -0.07,  (min)
01/21 18Z,  -0.40,  -3.84,  99.90,  -4.31,  -0.07,
01/21 19Z,  -0.40,  -3.46,  99.90,  -3.93,  -0.07,
01/21 20Z,  -0.30,  -2.91,  99.90,  -3.28,  -0.07,
01/21 21Z,  -0.20,  -2.36,  99.90,  -2.63,  -0.07,
01/21 22Z,   0.00,  -1.94,  99.90,  -2.01,  -0.07,
01/21 23Z,   0.10,  -1.74,  99.90,  -1.71,  -0.07,
01/22 00Z,   0.20,  -1.80,  99.90,  -1.67,  -0.07,  (max)
01/22 01Z,   0.00,  -2.14,  99.90,  -2.21,  -0.07,
01/22 02Z,  -0.20,  -2.70,  99.90,  -2.97,  -0.07,
01/22 03Z,  -0.70,  -3.33,  99.90,  -4.10,  -0.07,
01/22 04Z,  -1.30,  -3.91,  99.90,  -5.28,  -0.07,
01/22 05Z,  -1.60,  -4.36,  99.90,  -6.03,  -0.07,
01/22 06Z,  -1.70,  -4.61,  99.90,  -6.38,  -0.07,  (min)
01/22 07Z,  -1.60,  -4.61,  99.90,  -6.28,  -0.07,
01/22 08Z,  -1.50,  -4.37,  99.90,  -5.95,  -0.07,
01/22 09Z,  -1.30,  -4.01,  99.90,  -5.38,  -0.07,
01/22 10Z,  -1.00,  -3.61,  99.90,  -4.68,  -0.07,
01/22 11Z,  -0.80,  -3.25,  99.90,  -4.12,  -0.07,
01/22 12Z,  -0.70,  -2.99,  99.90,  -3.76,  -0.07,
01/22 13Z,  -0.70,  -2.89,  99.90,  -3.66,  -0.07,  (max)
01/22 14Z,  -0.80,  -2.98,  99.90,  -3.85,  -0.07,
01/22 15Z,  -0.90,  -3.18,  99.90,  -4.15,  -0.07,
01/22 16Z,  -1.00,  -3.41,  99.90,  -4.48,  -0.07,
01/22 17Z,  -1.20,  -3.57,  99.90,  -4.84,  -0.07,
01/22 18Z,  -1.20,  -3.61,  99.90,  -4.88,  -0.07,  (min)
01/22 19Z,  -1.10,  -3.45,  99.90,  -4.62,  -0.07,
01/22 20Z,  -1.00,  -3.09,  99.90,  -4.16,  -0.07,
01/22 21Z,  -0.90,  -2.63,  99.90,  -3.60,  -0.07,
01/22 22Z,  -0.70,  -2.19,  99.90,  -2.96,  -0.07,
01/22 23Z,  -0.50,  -1.87,  99.90,  -2.44,  -0.07,
01/23 00Z,  -0.40,  -1.75,  99.90,  -2.22,  -0.07,  (max)
01/23 01Z,  -0.30,  -1.87,  99.90,  -2.24,  -0.07,
01/23 02Z,  -0.20,  -2.24,  99.90,  -2.51,  -0.07,
01/23 03Z,  -0.20,  -2.79,  99.90,  -3.06,  -0.07,
01/23 04Z,  -0.30,  -3.40,  99.90,  -3.77,  -0.07,
01/23 05Z,  -0.30,  -3.95,  99.90,  -4.32,  -0.07,
01/23 06Z,  -0.40,  -4.40,  99.90,  -4.87,  -0.07,
01/23 07Z,  -0.40,  -4.68,  99.90,  -5.15,  -0.07,  (min)
01/23 08Z,  -0.30,  -4.73,  99.90,  -5.11,  -0.07,
01/23 09Z,  -0.30,  -4.58,  99.90,  -4.95,  -0.07,
01/23 10Z,  -0.20,  -4.28,  99.90,  -4.55,  -0.07,
01/23 11Z,  -0.10,  -3.91,  99.90,  -4.08,  -0.07,
01/23 12Z,   0.00,  -3.52,  99.90,  -3.59,  -0.07,
01/23 13Z,   0.00,  -3.18,  99.90,  -3.25,  -0.07,
01/23 14Z,   0.00,  -2.98,  99.90,  -3.05,  -0.07,  (max)
01/23 15Z,  -0.10,  -2.95,  99.90,  -3.12,  -0.07,
01/23 16Z,  -0.10,  -3.03,  99.90,  -3.20,  -0.07,
01/23 17Z,  -0.20,  -3.16,  99.90,  -3.43,  -0.07,
01/23 18Z,  -0.20,  -3.27,  99.90,  -3.55,  -0.07,
01/23 19Z,  -0.20,  -3.30,  99.90,  -3.57,  -0.07,  (min)
01/23 20Z,  -0.20,  -3.18,  99.90,  -3.45,  -0.07,
01/23 21Z,  -0.10,  -2.89,  99.90,  -3.06,  -0.07,
01/23 22Z,   0.00,  -2.51,  99.90,  -2.58,  -0.07,
01/23 23Z,   0.00,  -2.14,  99.90,  -2.22,  -0.07,
01/24 00Z,   0.00,  -1.88,  99.90,  -1.95,  -0.07,
01/24 01Z,   0.10,  -1.77,  99.90,  -1.75,  -0.07,  (max)
01/24 02Z,   0.00,  -1.90,  99.90,  -1.97,  -0.07,
01/24 03Z,   0.00,  -2.26,  99.90,  -2.33,  -0.07,
01/24 04Z,  -0.10,  -2.79,  99.90,  -2.97,  -0.07,
01/24 05Z,  -0.10,  -3.39,  99.90,  -3.56,  -0.07,
01/24 06Z,  -0.20,  -3.96,  99.90,  -4.23,  -0.07,