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
#Holden Beach, NC : 02/19/2025 12:22:12 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/17 12Z,  -0.30,  -2.05,  99.90,  -2.35,   0.00,
02/17 13Z,  -0.30,  -1.03,  99.90,  -1.33,   0.00,
02/17 14Z,  -0.30,  -0.33,  99.90,  -0.63,   0.00,
02/17 15Z,  -0.40,  -0.06,  99.90,  -0.46,   0.00,  (max)
02/17 16Z,  -0.30,  -0.27,  99.90,  -0.57,   0.00,
02/17 17Z,  -0.10,  -0.92,  99.90,  -1.02,   0.00,
02/17 18Z,   0.00,  -1.88,  99.90,  -1.88,   0.00,
02/17 19Z,   0.00,  -2.95,  99.90,  -2.95,   0.00,
02/17 20Z,   0.00,  -3.83,  99.90,  -3.83,   0.00,
02/17 21Z,  -0.10,  -4.25,  99.90,  -4.35,   0.00,  (min)
02/17 22Z,  -0.10,  -4.07,  99.90,  -4.17,   0.00,
02/17 23Z,  -0.10,  -3.33,  99.90,  -3.43,   0.00,
02/18 00Z,  -0.30,  -2.27,  99.90,  -2.57,   0.00,
02/18 01Z,  -0.20,  -1.19,  99.90,  -1.39,   0.00,
02/18 02Z,  -0.20,  -0.33,  99.90,  -0.53,   0.00,
02/18 03Z,  -0.30,   0.14,  99.90,  -0.16,   0.00,
02/18 04Z,  -0.30,   0.15,  99.90,  -0.15,   0.00,  (max)
02/18 05Z,  -0.40,  -0.30,  99.90,  -0.70,   0.00,
02/18 06Z,  -0.30,  -1.15,  99.90,  -1.45,   0.00,
02/18 07Z,  -0.30,  -2.21,  99.90,  -2.51,   0.00,
02/18 08Z,  -0.30,  -3.21,  99.90,  -3.51,   0.00,
02/18 09Z,  -0.30,  -3.85,  99.90,  -4.15,   0.00,
02/18 10Z,  -0.30,  -3.95,  99.90,  -4.25,   0.00,  (min)
02/18 11Z,  -0.30,  -3.51,  99.90,  -3.81,   0.00,
02/18 12Z,  -0.30,  -2.70,  99.90,  -3.00,   0.00,
02/18 13Z,  -0.30,  -1.79,  99.90,  -2.09,   0.00,
02/18 14Z,  -0.30,  -1.00,  99.90,  -1.30,   0.00,
02/18 15Z,  -0.20,  -0.49,  99.90,  -0.69,   0.00,
02/18 16Z,  -0.30,  -0.35,  99.90,  -0.65,   0.00,  (max)
02/18 17Z,  -0.30,  -0.64,  99.90,  -0.94,   0.00,
02/18 18Z,  -0.20,  -1.34,  99.90,  -1.54,   0.00,
02/18 19Z,  -0.20,  -2.29,  99.90,  -2.49,   0.00,
02/18 20Z,  -0.20,  -3.25,  99.90,  -3.45,   0.00,
02/18 21Z,  -0.20,  -3.91,  99.90,  -4.11,   0.00,
02/18 22Z,  -0.10,  -4.06,  99.90,  -4.16,   0.00,  (min)
02/18 23Z,  -0.10,  -3.67,  99.90,  -3.77,   0.00,
02/19 00Z,  -0.10,  -2.89,  99.90,  -2.99,   0.00,
02/19 01Z,  -0.20,  -1.94,  99.90,  -2.14,   0.00,
02/19 02Z,  -0.20,  -1.02,  99.90,  -1.22,   0.00,
02/19 03Z,  -0.20,  -0.31,  99.90,  -0.51,   0.00,
02/19 04Z,  -0.10,   0.07,  99.90,  -0.03,   0.00,  (max)
02/19 05Z,  -0.20,   0.01,  99.90,  -0.19,   0.00,
02/19 06Z,  -0.10,  -0.50,  99.90,  -0.60,   0.00,
02/19 07Z,  -0.10,  -1.38,  99.90,  -1.48,   0.00,
02/19 08Z,  -0.20,  -2.39,  99.90,  -2.59,   0.00,
02/19 09Z,  -0.20,  -3.23,  99.90,  -3.43,   0.00,
02/19 10Z,  -0.20,  -3.66,  99.90,  -3.86,   0.00,  (min)
02/19 11Z,  -0.10,  -3.61,  99.90,  -3.71,   0.00,
02/19 12Z,  -0.10,  -3.16,  99.90,  -3.26,   0.00,
02/19 13Z,  -0.10,  -2.48,  99.90,  -2.58,   0.00,
02/19 14Z,  -0.10,  -1.74,  99.90,  -1.84,   0.00,
02/19 15Z,  -0.20,  -1.09,  99.90,  -1.29,   0.00,
02/19 16Z,  -0.30,  -0.67,  99.90,  -0.97,   0.00,
02/19 17Z,  -0.30,  -0.60,  99.90,  -0.90,   0.00,  (max)
02/19 18Z,  -0.20,  -0.95,  99.90,  -1.15,   0.00,
02/19 19Z,  -0.10,  -1.68,  99.90,  -1.78,   0.00,
02/19 20Z,   0.00,  -2.58,  99.90,  -2.58,   0.00,
02/19 21Z,  -0.10,  -3.37,  99.90,  -3.47,   0.00,
02/19 22Z,  -0.10,  -3.81,  99.90,  -3.91,   0.00,  (min)
02/19 23Z,   0.00,  -3.79,  99.90,  -3.79,   0.00,
02/20 00Z,   0.10,  -3.37,  99.90,  -3.27,   0.00,
02/20 01Z,   0.10,  -2.66,  99.90,  -2.56,   0.00,
02/20 02Z,  -0.10,  -1.82,  99.90,  -1.92,   0.00,
02/20 03Z,  -0.10,  -0.98,  99.90,  -1.08,   0.00,
02/20 04Z,   0.00,  -0.31,  99.90,  -0.31,   0.00,
02/20 05Z,   0.00,   0.03,  99.90,   0.03,   0.00,  (max)
02/20 06Z,   0.10,  -0.09,  99.90,   0.01,   0.00,
02/20 07Z,   0.30,  -0.66,  99.90,  -0.36,   0.00,
02/20 08Z,   0.40,  -1.52,  99.90,  -1.12,   0.00,
02/20 09Z,   0.30,  -2.42,  99.90,  -2.12,   0.00,
02/20 10Z,   0.10,  -3.09,  99.90,  -2.99,   0.00,
02/20 11Z,   0.00,  -3.42,  99.90,  -3.42,   0.00,  (min)
02/20 12Z,   0.00,  -3.37,  99.90,  -3.37,   0.00,
02/20 13Z,   0.20,  -3.03,  99.90,  -2.83,   0.00,
02/20 14Z,   0.20,  -2.47,  99.90,  -2.27,   0.00,
02/20 15Z,   0.30,  -1.82,  99.90,  -1.52,   0.00,
02/20 16Z,   0.20,  -1.20,  99.90,  -1.00,   0.00,
02/20 17Z,   0.10,  -0.80,  99.90,  -0.70,   0.00,  (max)
02/20 18Z,   0.00,  -0.78,  99.90,  -0.78,   0.00,
02/20 19Z,  -0.20,  -1.19,  99.90,  -1.39,   0.00,
02/20 20Z,  -0.10,  -1.90,  99.90,  -2.00,   0.00,
02/20 21Z,  -0.10,  -2.70,  99.90,  -2.80,   0.00,
02/20 22Z,  -0.20,  -3.33,  99.90,  -3.53,   0.00,
02/20 23Z,  -0.40,  -3.66,  99.90,  -4.06,   0.00,  (min)
02/21 00Z,  -0.40,  -3.62,  99.90,  -4.02,   0.00,
02/21 01Z,  -0.40,  -3.27,  99.90,  -3.67,   0.00,
02/21 02Z,  -0.40,  -2.64,  99.90,  -3.04,   0.00,
02/21 03Z,  -0.60,  -1.83,  99.90,  -2.43,   0.00,
02/21 04Z,  -0.50,  -0.97,  99.90,  -1.47,   0.00,
02/21 05Z,  -0.40,  -0.28,  99.90,  -0.68,   0.00,
02/21 06Z,  -0.40,   0.03,  99.90,  -0.37,   0.00,  (max)
02/21 07Z,  -0.30,  -0.13,  99.90,  -0.43,   0.00,
02/21 08Z,  -0.30,  -0.71,  99.90,  -1.01,   0.00,
02/21 09Z,  -0.30,  -1.50,  99.90,  -1.80,   0.00,
02/21 10Z,  -0.30,  -2.29,  99.90,  -2.59,   0.00,
02/21 11Z,  -0.30,  -2.91,  99.90,  -3.21,   0.00,
02/21 12Z,  -0.40,  -3.27,  99.90,  -3.67,   0.00,  (min)
02/21 13Z,  -0.30,  -3.33,  99.90,  -3.63,   0.00,
02/21 14Z,  -0.30,  -3.09,  99.90,  -3.39,   0.00,
02/21 15Z,  -0.30,  -2.57,  99.90,  -2.87,   0.00,
02/21 16Z,  -0.20,  -1.89,  99.90,  -2.09,   0.00,
02/21 17Z,  -0.20,  -1.25,  99.90,  -1.45,   0.00,
02/21 18Z,  -0.10,  -0.86,  99.90,  -0.96,   0.00,  (max)
02/21 19Z,  -0.20,  -0.89,  99.90,  -1.09,   0.00,
02/21 20Z,  -0.10,  -1.31,  99.90,  -1.41,   0.00,
02/21 21Z,  -0.10,  -1.97,  99.90,  -2.07,   0.00,
02/21 22Z,  -0.10,  -2.67,  99.90,  -2.77,   0.00,
02/21 23Z,  -0.10,  -3.25,  99.90,  -3.35,   0.00,
02/22 00Z,  -0.20,  -3.60,  99.90,  -3.80,   0.00,
02/22 01Z,  -0.30,  -3.66,  99.90,  -3.96,   0.00,  (min)
02/22 02Z,  -0.40,  -3.37,  99.90,  -3.77,   0.00,
02/22 03Z,  -0.40,  -2.74,  99.90,  -3.14,   0.00,
02/22 04Z,  -0.30,  -1.85,  99.90,  -2.15,   0.00,
02/22 05Z,  -0.20,  -0.91,  99.90,  -1.11,   0.00,
02/22 06Z,  -0.20,  -0.20,  99.90,  -0.40,   0.00,
02/22 07Z,  -0.20,   0.10,  99.90,  -0.10,   0.00,  (max)
02/22 08Z,  -0.20,  -0.07,  99.90,  -0.27,   0.00,
02/22 09Z,  -0.30,  -0.61,  99.90,  -0.91,   0.00,
02/22 10Z,  -0.20,  -1.35,  99.90,  -1.55,   0.00,
02/22 11Z,  -0.20,  -2.14,  99.90,  -2.34,   0.00,
02/22 12Z,  -0.20,  -2.84,  99.90,  -3.04,   0.00,
02/22 13Z,  -0.10,  -3.33,  99.90,  -3.43,   0.00,
02/22 14Z,  -0.10,  -3.50,  99.90,  -3.60,   0.00,  (min)
02/22 15Z,  -0.20,  -3.26,  99.90,  -3.46,   0.00,
02/22 16Z,  -0.20,  -2.67,  99.90,  -2.87,   0.00,
02/22 17Z,  -0.30,  -1.90,  99.90,  -2.20,   0.00,
02/22 18Z,  -0.20,  -1.22,  99.90,  -1.42,   0.00,
02/22 19Z,  -0.20,  -0.84,  99.90,  -1.04,   0.00,
02/22 20Z,   0.00,  -0.87,  99.90,  -0.87,   0.00,  (max)
02/22 21Z,   0.00,  -1.26,  99.90,  -1.26,   0.00,
02/22 22Z,   0.00,  -1.87,  99.90,  -1.87,   0.00,
02/22 23Z,  -0.10,  -2.58,  99.90,  -2.68,   0.00,
02/23 00Z,  -0.10,  -3.26,  99.90,  -3.36,   0.00,