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
#Sandy Hook, NJ : 02/14/2025 16:20:44 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/13 00Z,   1.00,   4.35,   5.39,  99.90,   0.04,
02/13 01Z,   1.00,   4.70,   6.01,  99.90,   0.31,  (max)
02/13 02Z,   1.00,   4.31,   5.74,  99.90,   0.43,
02/13 03Z,   1.10,   3.38,   4.89,  99.90,   0.41,
02/13 04Z,   1.10,   2.24,   3.74,  99.90,   0.40,
02/13 05Z,   1.10,   1.10,   2.91,  99.90,   0.71,
02/13 06Z,   1.30,   0.17,   2.14,  99.90,   0.67,
02/13 07Z,   1.30,  -0.26,   1.72,  99.90,   0.68,  (min)
02/13 08Z,   1.30,   0.09,   1.75,  99.90,   0.36,
02/13 09Z,   1.30,   1.11,   2.73,  99.90,   0.32,
02/13 10Z,   1.40,   2.43,   4.20,  99.90,   0.37,
02/13 11Z,   1.40,   3.70,   5.70,  99.90,   0.60,
02/13 12Z,   1.20,   4.68,   6.64,  99.90,   0.76,
02/13 13Z,   1.30,   5.15,   7.00,  99.90,   0.55,  0.16 ft above HAT  (max)
02/13 14Z,   1.30,   4.91,   6.75,  99.90,   0.54,
02/13 15Z,   1.30,   4.05,   5.78,  99.90,   0.43,
02/13 16Z,   1.20,   2.90,   4.54,  99.90,   0.44,
02/13 17Z,   1.00,   1.68,   3.43,  99.90,   0.75,
02/13 18Z,   0.90,   0.54,   2.46,  99.90,   1.02,
02/13 19Z,   0.70,  -0.27,   1.62,  99.90,   1.19,
02/13 20Z,   0.60,  -0.40,   1.23,  99.90,   1.03,  (min)
02/13 21Z,   0.50,   0.25,   1.55,  99.90,   0.80,
02/13 22Z,   0.40,   1.40,   2.43,  99.90,   0.63,
02/13 23Z,   0.20,   2.69,   3.53,  99.90,   0.64,
02/14 00Z,  -0.20,   3.83,   4.58,  99.90,   0.95,
02/14 01Z,  -0.40,   4.58,   5.07,  99.90,   0.89,  (max)
02/14 02Z,  -0.60,   4.69,   4.85,  99.90,   0.76,
02/14 03Z,  -0.60,   4.10,   3.96,  99.90,   0.46,
02/14 04Z,  -0.60,   3.06,   2.59,  99.90,   0.13,
02/14 05Z,  -0.70,   1.90,   1.41,  99.90,   0.21,
02/14 06Z,  -0.60,   0.81,   0.45,  99.90,   0.24,
02/14 07Z,  -0.60,   0.01,  -0.12,  99.90,   0.47,
02/14 08Z,  -0.70,  -0.19,  -0.19,  99.90,   0.70,  (min)
02/14 09Z,  -0.80,   0.41,   0.26,  99.90,   0.65,
02/14 10Z,  -0.70,   1.58,   1.23,  99.90,   0.35,
02/14 11Z,  -0.70,   2.89,   2.40,  99.90,   0.21,
02/14 12Z,  -0.60,   4.02,   3.29,  99.90,  -0.13,
02/14 13Z,  -0.60,   4.78,   3.85,  99.90,  -0.33,
02/14 14Z,  -0.60,   4.98,   4.14,  99.90,  -0.24,  (max)
02/14 15Z,  -0.70,   4.51,   4.00,  99.90,   0.19,
02/14 16Z,  -0.70,   3.53,   3.14,  99.90,   0.31,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/14 17Z,  -0.70,   2.35,  99.90,   1.95,   0.31,
02/14 18Z,  -0.70,   1.19,  99.90,   0.79,   0.31,
02/14 19Z,  -0.70,   0.20,  99.90,  -0.19,   0.31,
02/14 20Z,  -0.70,  -0.33,  99.90,  -0.73,   0.31,  (min)
02/14 21Z,  -0.70,  -0.13,  99.90,  -0.53,   0.30,
02/14 22Z,  -0.70,   0.77,  99.90,   0.38,   0.30,
02/14 23Z,  -0.60,   2.02,  99.90,   1.72,   0.30,
02/15 00Z,  -0.60,   3.22,  99.90,   2.92,   0.30,
02/15 01Z,  -0.60,   4.16,  99.90,   3.86,   0.30,
02/15 02Z,  -0.50,   4.67,  99.90,   4.46,   0.30,  (max)
02/15 03Z,  -0.40,   4.54,  99.90,   4.43,   0.30,
02/15 04Z,  -0.30,   3.78,  99.90,   3.78,   0.30,
02/15 05Z,  -0.20,   2.68,  99.90,   2.78,   0.30,
02/15 06Z,  -0.20,   1.54,  99.90,   1.64,   0.30,
02/15 07Z,  -0.30,   0.57,  99.90,   0.56,   0.30,
02/15 08Z,  -0.30,  -0.03,  99.90,  -0.03,   0.30,  (min)
02/15 09Z,  -0.30,   0.05,  99.90,   0.05,   0.30,
02/15 10Z,  -0.20,   0.87,  99.90,   0.96,   0.30,
02/15 11Z,  -0.10,   2.10,  99.90,   2.29,   0.30,
02/15 12Z,   0.00,   3.29,  99.90,   3.59,   0.30,
02/15 13Z,   0.00,   4.19,  99.90,   4.49,   0.30,
02/15 14Z,   0.00,   4.69,  99.90,   4.99,   0.30,  (max)
02/15 15Z,   0.00,   4.65,  99.90,   4.95,   0.30,
02/15 16Z,   0.00,   4.01,  99.90,   4.30,   0.30,
02/15 17Z,   0.10,   2.95,  99.90,   3.34,   0.30,
02/15 18Z,   0.20,   1.79,  99.90,   2.29,   0.30,
02/15 19Z,   0.30,   0.76,  99.90,   1.36,   0.30,
02/15 20Z,   0.30,   0.02,  99.90,   0.62,   0.30,
02/15 21Z,   0.40,  -0.18,  99.90,   0.52,   0.30,  (min)
02/15 22Z,   0.40,   0.35,  99.90,   1.04,   0.30,
02/15 23Z,   0.40,   1.42,  99.90,   2.12,   0.30,
02/16 00Z,   0.40,   2.63,  99.90,   3.33,   0.30,
02/16 01Z,   0.40,   3.65,  99.90,   4.34,   0.30,
02/16 02Z,   0.50,   4.35,  99.90,   5.15,   0.30,
02/16 03Z,   0.60,   4.62,  99.90,   5.51,   0.30,  (max)
02/16 04Z,   0.80,   4.28,  99.90,   5.38,   0.30,
02/16 05Z,   0.90,   3.40,  99.90,   4.60,   0.30,
02/16 06Z,   1.00,   2.28,  99.90,   3.58,   0.30,
02/16 07Z,   1.10,   1.22,  99.90,   2.62,   0.30,
02/16 08Z,   1.00,   0.43,  99.90,   1.72,   0.30,
02/16 09Z,   1.00,   0.09,  99.90,   1.39,   0.30,  (min)
02/16 10Z,   1.10,   0.44,  99.90,   1.83,   0.30,
02/16 11Z,   1.10,   1.38,  99.90,   2.78,   0.30,
02/16 12Z,   1.10,   2.55,  99.90,   3.94,   0.30,
02/16 13Z,   1.10,   3.53,  99.90,   4.93,   0.30,
02/16 14Z,   1.10,   4.18,  99.90,   5.58,   0.30,
02/16 15Z,   1.30,   4.46,  99.90,   6.05,   0.30,  (max)
02/16 16Z,   1.40,   4.22,  99.90,   5.92,   0.30,
02/16 17Z,   1.30,   3.45,  99.90,   5.04,   0.30,
02/16 18Z,   1.10,   2.36,  99.90,   3.76,   0.30,
02/16 19Z,   0.80,   1.31,  99.90,   2.40,   0.30,
02/16 20Z,   0.80,   0.49,  99.90,   1.59,   0.30,
02/16 21Z,   0.80,   0.06,  99.90,   1.15,   0.30,  (min)
02/16 22Z,   1.10,   0.19,  99.90,   1.59,   0.30,
02/16 23Z,   1.00,   0.96,  99.90,   2.25,   0.30,
02/17 00Z,  -0.10,   2.07,  99.90,   2.27,   0.30,  (max)
02/17 01Z,  -1.60,   3.13,  99.90,   1.83,   0.30,  (min)
02/17 02Z,  -2.00,   3.93,  99.90,   2.23,   0.30,
02/17 03Z,  -1.50,   4.41,  99.90,   3.21,   0.30,
02/17 04Z,  -0.90,   4.47,  99.90,   3.87,   0.30,  (max)
02/17 05Z,  -0.90,   3.96,  99.90,   3.36,   0.30,
02/17 06Z,  -1.40,   3.00,  99.90,   1.89,   0.30,
02/17 07Z,  -1.70,   1.91,  99.90,   0.50,   0.30,
02/17 08Z,  -1.80,   1.00,  99.90,  -0.50,   0.30,
02/17 09Z,  -1.90,   0.44,  99.90,  -1.17,   0.30,
02/17 10Z,  -2.10,   0.36,  99.90,  -1.44,   0.30,  (min)
02/17 11Z,  -2.40,   0.88,  99.90,  -1.22,   0.30,
02/17 12Z,  -2.50,   1.84,  99.90,  -0.36,   0.30,
02/17 13Z,  -2.30,   2.84,  99.90,   0.84,   0.30,
02/17 14Z,  -2.10,   3.60,  99.90,   1.79,   0.30,
02/17 15Z,  -2.00,   4.04,  99.90,   2.34,   0.30,  (max)
02/17 16Z,  -2.10,   4.13,  99.90,   2.33,   0.30,
02/17 17Z,  -2.30,   3.75,  99.90,   1.75,   0.30,
02/17 18Z,  -2.40,   2.89,  99.90,   0.79,   0.30,
02/17 19Z,  -2.40,   1.85,  99.90,  -0.25,   0.30,
02/17 20Z,  -2.40,   0.97,  99.90,  -1.13,   0.30,
02/17 21Z,  -2.20,   0.43,  99.90,  -1.48,   0.30,
02/17 22Z,  -2.10,   0.30,  99.90,  -1.50,   0.30,  (min)
02/17 23Z,  -2.10,   0.69,  99.90,  -1.11,   0.30,
02/18 00Z,  -2.10,   1.56,  99.90,  -0.24,   0.30,
02/18 01Z,  -2.20,   2.60,  99.90,   0.70,   0.30,
02/18 02Z,  -2.30,   3.48,  99.90,   1.48,   0.30,
02/18 03Z,  -2.30,   4.08,  99.90,   2.08,   0.30,
02/18 04Z,  -2.30,   4.38,  99.90,   2.38,   0.30,  (max)
02/18 05Z,  -2.20,   4.26,  99.90,   2.35,   0.30,
02/18 06Z,  -2.10,   3.61,  99.90,   1.80,   0.30,
02/18 07Z,  99.90,   2.61,  99.90,  99.90,   0.30,
02/18 08Z,  99.90,   1.63,  99.90,  99.90,   0.30,
02/18 09Z,  99.90,   0.93,  99.90,  99.90,   0.30,
02/18 10Z,  99.90,   0.59,  99.90,  99.90,   0.30,
02/18 11Z,  99.90,   0.69,  99.90,  99.90,   0.30,
02/18 12Z,  99.90,   1.28,  99.90,  99.90,   0.30,