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
#Philadelphia, PA : 12/06/2024 05:22:07 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/04 12Z,   0.10,   2.12,   2.19,  99.90,  -0.03,
12/04 13Z,   0.10,   1.25,   1.25,  99.90,  -0.10,
12/04 14Z,   0.20,   0.60,   0.39,  99.90,  -0.41,  (min)
12/04 15Z,   0.20,   0.33,   0.43,  99.90,  -0.10,
12/04 16Z,   0.20,   0.97,   2.26,  99.90,   1.09,
12/04 17Z,   0.20,   2.76,   3.72,  99.90,   0.76,
12/04 18Z,   0.30,   4.71,   5.02,  99.90,   0.01,
12/04 19Z,   0.30,   5.84,   6.17,  99.90,   0.03,
12/04 20Z,   0.30,   6.29,   7.00,  99.90,   0.41,
12/04 21Z,   0.30,   6.26,   7.16,  99.90,   0.60,  (max)
12/04 22Z,   0.40,   5.57,   6.32,  99.90,   0.35,
12/04 23Z,   0.40,   4.50,   5.24,  99.90,   0.34,
12/05 00Z,   0.50,   3.44,   4.21,  99.90,   0.27,
12/05 01Z,   0.50,   2.45,   3.21,  99.90,   0.26,
12/05 02Z,   0.50,   1.51,   2.23,  99.90,   0.22,
12/05 03Z,   0.60,   0.69,   1.43,  99.90,   0.14,
12/05 04Z,   0.60,   0.37,   1.16,  99.90,   0.19,  (min)
12/05 05Z,   0.60,   1.21,   2.27,  99.90,   0.46,
12/05 06Z,   0.70,   2.84,   3.57,  99.90,   0.03,
12/05 07Z,   0.70,   4.10,   4.58,  99.90,  -0.22,
12/05 08Z,   0.60,   4.73,   5.20,  99.90,  -0.13,
12/05 09Z,   0.60,   5.02,   5.38,  99.90,  -0.24,  (max)
12/05 10Z,   0.50,   4.75,   4.82,  99.90,  -0.43,
12/05 11Z,   0.50,   3.88,   3.97,  99.90,  -0.41,
12/05 12Z,   0.40,   2.84,   3.02,  99.90,  -0.22,
12/05 13Z,   0.30,   1.85,   1.97,  99.90,  -0.18,
12/05 14Z,   0.30,   1.02,   1.02,  99.90,  -0.30,
12/05 15Z,   0.20,   0.44,   0.19,  99.90,  -0.45,
12/05 16Z,   0.10,   0.31,  -0.10,  99.90,  -0.51,  (min)
12/05 17Z,   0.10,   1.20,   1.42,  99.90,   0.12,
12/05 18Z,   0.00,   3.15,   2.70,  99.90,  -0.45,
12/05 19Z,   0.00,   5.01,   3.73,  99.90,  -1.28,
12/05 20Z,   0.00,   5.98,   4.44,  99.90,  -1.54,
12/05 21Z,  -0.10,   6.32,   4.85,  99.90,  -1.37,  (max)
12/05 22Z,  -0.20,   6.15,   4.33,  99.90,  -1.62,
12/05 23Z,  -0.20,   5.33,   3.44,  99.90,  -1.69,
12/06 00Z,  -0.30,   4.22,   2.40,  99.90,  -1.52,
12/06 01Z,  -0.40,   3.14,   1.44,  99.90,  -1.30,
12/06 02Z,  -0.40,   2.14,   0.40,  99.90,  -1.34,
12/06 03Z,  -0.60,   1.22,  -0.56,  99.90,  -1.18,
12/06 04Z,  -0.70,   0.48,  -1.45,  99.90,  -1.23,
12/06 05Z,  -0.70,   0.37,  -1.83,  99.90,  -1.50,  (min)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/06 06Z,  -0.80,   1.46,  99.90,  -0.74,  -1.40,
12/06 07Z,  -0.80,   3.14,  99.90,   1.04,  -1.30,
12/06 08Z,  -0.80,   4.30,  99.90,   2.31,  -1.19,
12/06 09Z,  -0.80,   4.86,  99.90,   2.97,  -1.09,
12/06 10Z,  -0.80,   5.07,  99.90,   3.29,  -0.98,  (max)
12/06 11Z,  -0.80,   4.68,  99.90,   3.00,  -0.88,
12/06 12Z,  -0.80,   3.73,  99.90,   2.16,  -0.77,
12/06 13Z,  -0.80,   2.67,  99.90,   1.20,  -0.67,
12/06 14Z,  -0.80,   1.69,  99.90,   0.33,  -0.57,
12/06 15Z,  -0.80,   0.88,  99.90,  -0.38,  -0.46,
12/06 16Z,  -0.80,   0.33,  99.90,  -0.82,  -0.36,  (min)
12/06 17Z,  -0.80,   0.32,  99.90,  -0.74,  -0.25,
12/06 18Z,  -0.80,   1.39,  99.90,   0.34,  -0.25,
12/06 19Z,  -0.80,   3.41,  99.90,   2.36,  -0.25,
12/06 20Z,  -0.80,   5.14,  99.90,   4.09,  -0.25,
12/06 21Z,  -0.80,   5.98,  99.90,   4.93,  -0.25,
12/06 22Z,  -0.80,   6.27,  99.90,   5.22,  -0.25,  (max)
12/06 23Z,  -0.80,   6.02,  99.90,   4.97,  -0.25,
12/07 00Z,  -0.70,   5.13,  99.90,   4.18,  -0.25,
12/07 01Z,  -0.70,   3.98,  99.90,   3.03,  -0.25,
12/07 02Z,  -0.70,   2.89,  99.90,   1.93,  -0.25,
12/07 03Z,  -0.60,   1.87,  99.90,   1.02,  -0.25,
12/07 04Z,  -0.60,   0.97,  99.90,   0.11,  -0.25,
12/07 05Z,  -0.50,   0.29,  99.90,  -0.46,  -0.25,  (min)
12/07 06Z,  -0.50,   0.39,  99.90,  -0.36,  -0.25,
12/07 07Z,  -0.50,   1.68,  99.90,   0.92,  -0.25,
12/07 08Z,  -0.40,   3.36,  99.90,   2.71,  -0.25,
12/07 09Z,  -0.40,   4.44,  99.90,   3.79,  -0.25,
12/07 10Z,  -0.30,   4.99,  99.90,   4.44,  -0.25,
12/07 11Z,  -0.30,   5.17,  99.90,   4.62,  -0.25,  (max)
12/07 12Z,  -0.30,   4.70,  99.90,   4.14,  -0.25,
12/07 13Z,  -0.30,   3.71,  99.90,   3.15,  -0.25,
12/07 14Z,  -0.30,   2.63,  99.90,   2.08,  -0.25,
12/07 15Z,  -0.30,   1.64,  99.90,   1.09,  -0.25,
12/07 16Z,  -0.30,   0.83,  99.90,   0.28,  -0.25,
12/07 17Z,  -0.40,   0.29,  99.90,  -0.36,  -0.25,  (min)
12/07 18Z,  -0.40,   0.33,  99.90,  -0.32,  -0.25,
12/07 19Z,  -0.40,   1.52,  99.90,   0.87,  -0.25,
12/07 20Z,  -0.40,   3.52,  99.90,   2.87,  -0.25,
12/07 21Z,  -0.40,   5.11,  99.90,   4.45,  -0.25,
12/07 22Z,  -0.30,   5.88,  99.90,   5.33,  -0.25,
12/07 23Z,  -0.30,   6.18,  99.90,   5.63,  -0.25,  (max)
12/08 00Z,  -0.30,   5.89,  99.90,   5.34,  -0.25,
12/08 01Z,  -0.30,   4.95,  99.90,   4.40,  -0.25,
12/08 02Z,  -0.20,   3.79,  99.90,   3.33,  -0.25,
12/08 03Z,  -0.20,   2.67,  99.90,   2.22,  -0.25,
12/08 04Z,  -0.20,   1.64,  99.90,   1.19,  -0.25,
12/08 05Z,  -0.10,   0.75,  99.90,   0.40,  -0.25,
12/08 06Z,  -0.10,   0.14,  99.90,  -0.21,  -0.25,  (min)
12/08 07Z,   0.00,   0.41,  99.90,   0.16,  -0.25,
12/08 08Z,   0.00,   1.85,  99.90,   1.59,  -0.25,
12/08 09Z,   0.00,   3.52,  99.90,   3.26,  -0.25,
12/08 10Z,   0.00,   4.57,  99.90,   4.31,  -0.25,
12/08 11Z,   0.00,   5.16,  99.90,   4.91,  -0.25,
12/08 12Z,   0.00,   5.35,  99.90,   5.10,  -0.25,  (max)
12/08 13Z,   0.00,   4.81,  99.90,   4.56,  -0.25,
12/08 14Z,   0.00,   3.79,  99.90,   3.54,  -0.25,
12/08 15Z,   0.00,   2.71,  99.90,   2.46,  -0.25,
12/08 16Z,   0.00,   1.71,  99.90,   1.46,  -0.25,
12/08 17Z,   0.00,   0.87,  99.90,   0.62,  -0.25,
12/08 18Z,   0.00,   0.28,  99.90,   0.03,  -0.25,  (min)
12/08 19Z,   0.00,   0.33,  99.90,   0.08,  -0.25,
12/08 20Z,   0.00,   1.56,  99.90,   1.30,  -0.25,
12/08 21Z,   0.00,   3.47,  99.90,   3.22,  -0.25,
12/08 22Z,  -0.10,   4.93,  99.90,   4.58,  -0.25,
12/08 23Z,  -0.10,   5.71,  99.90,   5.36,  -0.25,
12/09 00Z,  -0.20,   6.07,  99.90,   5.62,  -0.25,  (max)
12/09 01Z,  -0.30,   5.77,  99.90,   5.22,  -0.25,
12/09 02Z,  -0.30,   4.80,  99.90,   4.25,  -0.25,
12/09 03Z,  -0.30,   3.63,  99.90,   3.08,  -0.25,
12/09 04Z,  -0.30,   2.50,  99.90,   1.95,  -0.25,
12/09 05Z,  -0.30,   1.47,  99.90,   0.92,  -0.25,
12/09 06Z,  -0.30,   0.57,  99.90,   0.02,  -0.25,
12/09 07Z,  -0.20,   0.01,  99.90,  -0.44,  -0.25,  (min)
12/09 08Z,  -0.20,   0.43,  99.90,  -0.02,  -0.25,
12/09 09Z,  -0.20,   1.98,  99.90,   1.52,  -0.25,
12/09 10Z,  -0.20,   3.63,  99.90,   3.18,  -0.25,
12/09 11Z,  -0.20,   4.70,  99.90,   4.25,  -0.25,
12/09 12Z,  -0.10,   5.39,  99.90,   5.04,  -0.25,
12/09 13Z,  -0.10,   5.60,  99.90,   5.25,  -0.25,  (max)
12/09 14Z,  -0.10,   5.02,  99.90,   4.67,  -0.25,
12/09 15Z,   0.00,   3.98,  99.90,   3.73,  -0.25,
12/09 16Z,   0.00,   2.89,  99.90,   2.64,  -0.25,
12/09 17Z,   0.00,   1.86,  99.90,   1.61,  -0.25,
12/09 18Z,   0.00,   0.97,  99.90,   0.72,  -0.25,
12/09 19Z,   0.00,   0.28,  99.90,   0.03,  -0.25,
12/09 20Z,   0.00,   0.28,  99.90,   0.02,  -0.25,  (min)
12/09 21Z,   0.00,   1.49,  99.90,   1.24,  -0.25,
12/09 22Z,   0.10,   3.31,  99.90,   3.15,  -0.25,
12/09 23Z,   0.10,   4.68,  99.90,   4.52,  -0.25,
12/10 00Z,   0.10,   5.53,  99.90,   5.37,  -0.25,