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
#Bar Harbor, Frenchman Bay, ME : 02/13/2025 20:20:51 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/12 00Z,   0.30,   4.53,   4.91,  99.90,   0.08,
02/12 01Z,   0.20,   7.24,   7.54,  99.90,   0.10,
02/12 02Z,   0.10,   9.42,   9.54,  99.90,   0.02,
02/12 03Z,   0.00,  10.58,  10.35,  99.90,  -0.23,  (max)
02/12 04Z,   0.00,  10.39,  10.30,  99.90,  -0.09,
02/12 05Z,   0.00,   8.87,   8.63,  99.90,  -0.24,
02/12 06Z,   0.00,   6.49,   6.23,  99.90,  -0.26,
02/12 07Z,   0.00,   3.92,   3.46,  99.90,  -0.46,
02/12 08Z,   0.00,   1.77,   1.42,  99.90,  -0.35,
02/12 09Z,  -0.10,   0.58,   0.46,  99.90,  -0.02,  (min)
02/12 10Z,  -0.10,   0.73,   0.79,  99.90,   0.16,
02/12 11Z,   0.00,   2.31,   2.37,  99.90,   0.06,
02/12 12Z,   0.00,   4.88,   4.97,  99.90,   0.09,
02/12 13Z,   0.10,   7.73,   7.95,  99.90,   0.12,
02/12 14Z,   0.10,  10.15,  10.51,  99.90,   0.26,
02/12 15Z,   0.20,  11.60,  11.92,  99.90,   0.12,  (max)
02/12 16Z,   0.20,  11.69,  11.83,  99.90,  -0.06,
02/12 17Z,   0.30,  10.31,  10.35,  99.90,  -0.26,
02/12 18Z,   0.40,   7.81,   7.97,  99.90,  -0.24,
02/12 19Z,   0.40,   4.84,   4.81,  99.90,  -0.43,
02/12 20Z,   0.40,   2.12,   2.19,  99.90,  -0.33,
02/12 21Z,   0.40,   0.23,   0.16,  99.90,  -0.47,
02/12 22Z,   0.40,  -0.39,  -0.16,  99.90,  -0.17,  (min)
02/12 23Z,   0.40,   0.49,   0.68,  99.90,  -0.21,
02/13 00Z,   0.50,   2.65,   2.82,  99.90,  -0.33,
02/13 01Z,   0.50,   5.43,   5.70,  99.90,  -0.23,
02/13 02Z,   0.50,   8.10,   8.38,  99.90,  -0.22,
02/13 03Z,   0.40,  10.05,  10.39,  99.90,  -0.06,
02/13 04Z,   0.40,  10.83,  11.14,  99.90,  -0.09,  (max)
02/13 05Z,   0.50,  10.21,  10.60,  99.90,  -0.11,
02/13 06Z,   0.50,   8.32,   8.74,  99.90,  -0.08,
02/13 07Z,   0.50,   5.74,   6.26,  99.90,   0.02,
02/13 08Z,   0.60,   3.16,   3.54,  99.90,  -0.22,
02/13 09Z,   0.60,   1.21,   1.94,  99.90,   0.13,
02/13 10Z,   0.60,   0.36,   1.11,  99.90,   0.15,  (min)
02/13 11Z,   0.70,   0.93,   1.81,  99.90,   0.18,
02/13 12Z,   0.90,   2.86,   3.65,  99.90,  -0.11,
02/13 13Z,   1.00,   5.61,   6.68,  99.90,   0.07,
02/13 14Z,   1.10,   8.43,   9.65,  99.90,   0.12,
02/13 15Z,   1.40,  10.62,  11.84,  99.90,  -0.18,
02/13 16Z,   1.50,  11.69,  12.97,  99.90,  -0.22,  (max)
02/13 17Z,   1.60,  11.33,  12.54,  99.90,  -0.39,
02/13 18Z,   1.80,   9.57,  10.78,  99.90,  -0.59,
02/13 19Z,   2.00,   6.85,   8.09,  99.90,  -0.76,
02/13 20Z,   1.90,   3.91,   4.98,  99.90,  -0.83,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/13 21Z,   1.90,   1.44,  99.90,   2.57,  -0.78,
02/13 22Z,   1.60,  -0.04,  99.90,   0.85,  -0.72,
02/13 23Z,   1.30,  -0.14,  99.90,   0.50,  -0.66,  (min)
02/14 00Z,   1.10,   1.22,  99.90,   1.72,  -0.60,
02/14 01Z,   0.70,   3.68,  99.90,   3.84,  -0.54,
02/14 02Z,   0.40,   6.51,  99.90,   6.43,  -0.48,
02/14 03Z,   0.10,   8.98,  99.90,   8.66,  -0.42,
02/14 04Z,   0.10,  10.54,  99.90,  10.28,  -0.36,
02/14 05Z,   0.00,  10.83,  99.90,  10.52,  -0.30,  (max)
02/14 06Z,  -0.30,   9.72,  99.90,   9.18,  -0.24,
02/14 07Z,  -0.60,   7.50,  99.90,   6.72,  -0.19,
02/14 08Z,  -0.60,   4.83,  99.90,   4.10,  -0.13,
02/14 09Z,  -0.60,   2.40,  99.90,   1.67,  -0.13,
02/14 10Z,  -0.70,   0.79,  99.90,  -0.04,  -0.13,
02/14 11Z,  -0.60,   0.39,  99.90,  -0.34,  -0.13,  (min)
02/14 12Z,  -0.70,   1.40,  99.90,   0.58,  -0.13,
02/14 13Z,  -0.80,   3.64,  99.90,   2.72,  -0.13,
02/14 14Z,  -1.00,   6.47,  99.90,   5.34,  -0.13,
02/14 15Z,  -1.30,   9.10,  99.90,   7.67,  -0.13,
02/14 16Z,  -1.40,  10.91,  99.90,   9.38,  -0.13,
02/14 17Z,  -1.50,  11.49,  99.90,   9.87,  -0.13,  (max)
02/14 18Z,  -1.60,  10.66,  99.90,   8.93,  -0.13,
02/14 19Z,  -1.60,   8.56,  99.90,   6.83,  -0.13,
02/14 20Z,  -1.70,   5.76,  99.90,   3.93,  -0.13,
02/14 21Z,  -1.70,   3.00,  99.90,   1.18,  -0.13,
02/14 22Z,  -1.60,   0.94,  99.90,  -0.79,  -0.13,
02/14 23Z,  -1.40,  -0.01,  99.90,  -1.53,  -0.13,  (min)
02/15 00Z,  -1.30,   0.44,  99.90,  -0.98,  -0.13,
02/15 01Z,  -1.30,   2.24,  99.90,   0.82,  -0.13,
02/15 02Z,  -1.30,   4.89,  99.90,   3.46,  -0.13,
02/15 03Z,  -1.20,   7.61,  99.90,   6.29,  -0.13,
02/15 04Z,  -1.20,   9.73,  99.90,   8.40,  -0.13,
02/15 05Z,  -1.00,  10.79,  99.90,   9.66,  -0.13,  (max)
02/15 06Z,  -0.80,  10.53,  99.90,   9.60,  -0.13,
02/15 07Z,  -0.70,   8.97,  99.90,   8.15,  -0.13,
02/15 08Z,  -0.50,   6.53,  99.90,   5.91,  -0.13,
02/15 09Z,  -0.40,   3.91,  99.90,   3.38,  -0.13,
02/15 10Z,  -0.30,   1.77,  99.90,   1.34,  -0.13,
02/15 11Z,  -0.20,   0.59,  99.90,   0.26,  -0.13,  (min)
02/15 12Z,  -0.10,   0.68,  99.90,   0.45,  -0.13,
02/15 13Z,   0.00,   2.11,  99.90,   1.98,  -0.13,
02/15 14Z,   0.00,   4.54,  99.90,   4.42,  -0.13,
02/15 15Z,   0.00,   7.29,  99.90,   7.16,  -0.13,
02/15 16Z,   0.00,   9.59,  99.90,   9.46,  -0.13,
02/15 17Z,   0.00,  10.93,  99.90,  10.80,  -0.13,
02/15 18Z,   0.00,  11.00,  99.90,  10.88,  -0.13,  (max)
02/15 19Z,   0.10,   9.74,  99.90,   9.71,  -0.13,
02/15 20Z,   0.20,   7.42,  99.90,   7.50,  -0.13,
02/15 21Z,   0.20,   4.69,  99.90,   4.77,  -0.13,
02/15 22Z,   0.30,   2.28,  99.90,   2.45,  -0.13,
02/15 23Z,   0.30,   0.72,  99.90,   0.89,  -0.13,
02/16 00Z,   0.30,   0.35,  99.90,   0.52,  -0.13,  (min)
02/16 01Z,   0.40,   1.31,  99.90,   1.59,  -0.13,
02/16 02Z,   0.40,   3.43,  99.90,   3.70,  -0.13,
02/16 03Z,   0.30,   6.10,  99.90,   6.28,  -0.13,
02/16 04Z,   0.30,   8.57,  99.90,   8.74,  -0.13,
02/16 05Z,   0.20,  10.23,  99.90,  10.30,  -0.13,
02/16 06Z,   0.20,  10.74,  99.90,  10.82,  -0.13,  (max)
02/16 07Z,   0.30,   9.98,  99.90,  10.15,  -0.13,
02/16 08Z,   0.40,   8.08,  99.90,   8.35,  -0.13,
02/16 09Z,   0.50,   5.55,  99.90,   5.93,  -0.13,
02/16 10Z,   0.60,   3.12,  99.90,   3.59,  -0.13,
02/16 11Z,   0.70,   1.36,  99.90,   1.94,  -0.13,
02/16 12Z,   0.80,   0.65,  99.90,   1.33,  -0.13,  (min)
02/16 13Z,   0.90,   1.19,  99.90,   1.96,  -0.13,
02/16 14Z,   1.00,   2.92,  99.90,   3.79,  -0.13,
02/16 15Z,   1.20,   5.41,  99.90,   6.48,  -0.13,
02/16 16Z,   1.30,   7.93,  99.90,   9.11,  -0.13,
02/16 17Z,   1.30,   9.82,  99.90,  10.99,  -0.13,
02/16 18Z,   1.40,  10.66,  99.90,  11.93,  -0.13,  (max)
02/16 19Z,   1.40,  10.27,  99.90,  11.55,  -0.13,
02/16 20Z,   1.50,   8.70,  99.90,  10.08,  -0.13,
02/16 21Z,   1.60,   6.33,  99.90,   7.80,  -0.13,
02/16 22Z,   1.80,   3.82,  99.90,   5.49,  -0.13,
02/16 23Z,   1.90,   1.84,  99.90,   3.61,  -0.13,
02/17 00Z,   2.20,   0.82,  99.90,   2.89,  -0.13,
02/17 01Z,   1.90,   0.98,  99.90,   2.75,  -0.13,  (min)
02/17 02Z,   1.90,   2.34,  99.90,   4.12,  -0.13,
02/17 03Z,   2.00,   4.63,  99.90,   6.50,  -0.13,
02/17 04Z,   1.70,   7.17,  99.90,   8.75,  -0.13,
02/17 05Z,   1.10,   9.27,  99.90,  10.25,  -0.13,
02/17 06Z,   0.70,  10.43,  99.90,  11.01,  -0.13,  (max)
02/17 07Z,   0.40,  10.44,  99.90,  10.71,  -0.13,
02/17 08Z,   0.50,   9.26,  99.90,   9.64,  -0.13,
02/17 09Z,   0.40,   7.16,  99.90,   7.44,  -0.13,
02/17 10Z,   0.40,   4.70,  99.90,   4.97,  -0.13,
02/17 11Z,   0.10,   2.55,  99.90,   2.52,  -0.13,
02/17 12Z,   0.00,   1.21,  99.90,   1.09,  -0.13,