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
#Anchorage, AK : 03/16/2025 00:21:30 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/14 06Z,   0.00,   6.69,   6.43,  99.90,  -0.26,
03/14 07Z,   0.00,   1.82,   1.09,  99.90,  -0.73,
03/14 08Z,   0.00,  -3.64,  -4.14,  99.90,  -0.50,
03/14 09Z,   0.00,  -9.73,  -9.19,  99.90,   0.54,
03/14 10Z,   0.00, -14.54, -13.79,  99.90,   0.75,
03/14 11Z,  -0.10, -14.50, -16.74,  99.90,  -2.14,  (min)
03/14 12Z,   0.00,  -9.35,  -9.59,  99.90,  -0.24,
03/14 13Z,   0.00,  -2.21,  -1.62,  99.90,   0.59,
03/14 14Z,   0.00,   4.82,   4.92,  99.90,   0.10,
03/14 15Z,   0.00,  10.59,   9.95,  99.90,  -0.64,
03/14 16Z,   0.00,  13.42,  13.16,  99.90,  -0.26,  (max)
03/14 17Z,  -0.10,  12.76,  12.83,  99.90,   0.17,
03/14 18Z,  -0.10,   9.58,   8.87,  99.90,  -0.61,
03/14 19Z,  -0.10,   4.90,   3.47,  99.90,  -1.33,
03/14 20Z,  -0.10,  -0.54,  -1.71,  99.90,  -1.07,
03/14 21Z,  -0.10,  -6.61,  -6.74,  99.90,  -0.03,
03/14 22Z,  -0.20, -12.38, -11.47,  99.90,   1.11,
03/14 23Z,  -0.20, -14.45, -15.01,  99.90,  -0.36,  (min)
03/15 00Z,  -0.20, -10.82, -10.76,  99.90,   0.26,
03/15 01Z,  -0.20,  -3.95,  -2.60,  99.90,   1.55,
03/15 02Z,  -0.20,   3.06,   3.98,  99.90,   1.12,
03/15 03Z,  -0.10,   8.96,   9.32,  99.90,   0.46,
03/15 04Z,  -0.10,  12.36,  12.76,  99.90,   0.50,
03/15 05Z,  -0.10,  12.22,  13.02,  99.90,   0.90,  (max)
03/15 06Z,  -0.10,   9.20,   9.30,  99.90,   0.20,
03/15 07Z,  -0.10,   4.53,   3.95,  99.90,  -0.48,
03/15 08Z,  -0.10,  -0.78,  -1.29,  99.90,  -0.41,
03/15 09Z,   0.00,  -6.22,  -6.43,  99.90,  -0.21,
03/15 10Z,   0.00, -11.52, -11.37,  99.90,   0.15,
03/15 11Z,   0.00, -14.33, -15.40,  99.90,  -1.07,  (min)
03/15 12Z,  -0.10, -11.73, -14.10,  99.90,  -2.27,
03/15 13Z,   0.00,  -4.85,  -4.93,  99.90,  -0.08,
03/15 14Z,   0.00,   2.60,   2.07,  99.90,  -0.53,
03/15 15Z,   0.00,   8.76,   8.06,  99.90,  -0.70,
03/15 16Z,   0.00,  12.79,  12.19,  99.90,  -0.60,
03/15 17Z,  -0.10,  13.56,  13.78,  99.90,   0.32,  (max)
03/15 18Z,  -0.10,  11.19,  10.95,  99.90,  -0.14,
03/15 19Z,   0.00,   6.83,   5.86,  99.90,  -0.97,
03/15 20Z,  -0.10,   1.44,   0.55,  99.90,  -0.79,
03/15 21Z,  -0.10,  -4.22,  -4.64,  99.90,  -0.32,
03/15 22Z,  -0.20,  -9.90,  -9.60,  99.90,   0.50,
03/15 23Z,  -0.20, -14.23, -14.00,  99.90,   0.43,
03/16 00Z,  -0.20, -13.92, -15.74,  99.90,  -1.62,  (min)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/16 01Z,  -0.30,  -8.20,  99.90,  -9.98,  -1.48,
03/16 02Z,  -0.20,  -0.51,  99.90,  -2.06,  -1.35,
03/16 03Z,  -0.20,   6.19,  99.90,   4.77,  -1.22,
03/16 04Z,  -0.20,  11.00,  99.90,   9.72,  -1.08,
03/16 05Z,  -0.20,  12.87,  99.90,  11.73,  -0.95,  (max)
03/16 06Z,  -0.20,  11.31,  99.90,  10.29,  -0.81,
03/16 07Z,  -0.20,   7.25,  99.90,   6.37,  -0.68,
03/16 08Z,  -0.10,   1.90,  99.90,   1.26,  -0.54,
03/16 09Z,  -0.10,  -3.61,  99.90,  -4.12,  -0.41,
03/16 10Z,   0.00,  -8.62,  99.90,  -8.89,  -0.28,
03/16 11Z,   0.00, -12.52,  99.90, -12.66,  -0.14,
03/16 12Z,   0.00, -12.86,  99.90, -12.87,  -0.01,  (min)
03/16 13Z,   0.00,  -7.76,  99.90,  -7.77,  -0.01,
03/16 14Z,   0.00,   0.24,  99.90,   0.23,  -0.01,
03/16 15Z,   0.00,   7.19,  99.90,   7.18,  -0.01,
03/16 16Z,   0.00,  11.82,  99.90,  11.81,  -0.01,
03/16 17Z,   0.00,  13.79,  99.90,  13.78,  -0.01,  (max)
03/16 18Z,   0.00,  12.55,  99.90,  12.54,  -0.01,
03/16 19Z,   0.00,   8.69,  99.90,   8.68,  -0.01,
03/16 20Z,  -0.10,   3.36,  99.90,   3.25,  -0.01,
03/16 21Z,  -0.10,  -2.48,  99.90,  -2.59,  -0.01,
03/16 22Z,  -0.10,  -7.98,  99.90,  -8.09,  -0.01,
03/16 23Z,   0.00, -12.71,  99.90, -12.72,  -0.01,
03/17 00Z,   0.00, -15.03,  99.90, -15.04,  -0.01,  (min)
03/17 01Z,   0.00, -12.20,  99.90, -12.21,  -0.01,
03/17 02Z,   0.00,  -4.85,  99.90,  -4.86,  -0.01,
03/17 03Z,   0.10,   2.94,  99.90,   3.03,  -0.01,
03/17 04Z,   0.10,   8.72,  99.90,   8.81,  -0.01,
03/17 05Z,   0.20,  12.14,  99.90,  12.33,  -0.01,
03/17 06Z,   0.20,  12.52,  99.90,  12.71,  -0.01,  (max)
03/17 07Z,   0.20,   9.76,  99.90,   9.95,  -0.01,
03/17 08Z,   0.20,   4.89,  99.90,   5.08,  -0.01,
03/17 09Z,   0.20,  -0.89,  99.90,  -0.70,  -0.01,
03/17 10Z,   0.10,  -6.25,  99.90,  -6.16,  -0.01,
03/17 11Z,   0.10, -10.34,  99.90, -10.25,  -0.01,
03/17 12Z,   0.10, -12.37,  99.90, -12.28,  -0.01,  (min)
03/17 13Z,   0.10, -10.15,  99.90, -10.06,  -0.01,
03/17 14Z,   0.10,  -3.09,  99.90,  -3.00,  -0.01,
03/17 15Z,   0.20,   5.11,  99.90,   5.30,  -0.01,
03/17 16Z,   0.30,  10.79,  99.90,  11.08,  -0.01,
03/17 17Z,   0.30,  13.51,  99.90,  13.80,  -0.01,  (max)
03/17 18Z,   0.30,  13.45,  99.90,  13.74,  -0.01,
03/17 19Z,   0.30,  10.51,  99.90,  10.80,  -0.01,
03/17 20Z,   0.30,   5.51,  99.90,   5.80,  -0.01,
03/17 21Z,   0.20,  -0.48,  99.90,  -0.29,  -0.01,
03/17 22Z,   0.20,  -6.38,  99.90,  -6.19,  -0.01,
03/17 23Z,   0.10, -11.22,  99.90, -11.13,  -0.01,
03/18 00Z,   0.00, -14.48,  99.90, -14.49,  -0.01,
03/18 01Z,   0.00, -14.57,  99.90, -14.58,  -0.01,  (min)
03/18 02Z,   0.00,  -9.57,  99.90,  -9.57,  -0.01,
03/18 03Z,   0.00,  -1.39,  99.90,  -1.40,  -0.01,
03/18 04Z,   0.00,   5.72,  99.90,   5.71,  -0.01,
03/18 05Z,  -0.10,  10.19,  99.90,  10.08,  -0.01,
03/18 06Z,  -0.20,  12.22,  99.90,  12.01,  -0.01,  (max)
03/18 07Z,  -0.30,  11.38,  99.90,  11.08,  -0.01,
03/18 08Z,  -0.40,   7.77,  99.90,   7.36,  -0.01,
03/18 09Z,  -0.50,   2.38,  99.90,   1.88,  -0.01,
03/18 10Z,  -0.60,  -3.47,  99.90,  -4.08,  -0.01,
03/18 11Z,  -0.70,  -8.22,  99.90,  -8.93,  -0.01,
03/18 12Z,  -0.80, -10.97,  99.90, -11.78,  -0.01,
03/18 13Z,  -0.80, -10.97,  99.90, -11.78,  -0.01,  (min)
03/18 14Z,  -0.80,  -6.58,  99.90,  -7.39,  -0.01,
03/18 15Z,  -0.90,   1.50,  99.90,   0.59,  -0.01,
03/18 16Z,  -0.90,   8.92,  99.90,   8.01,  -0.01,
03/18 17Z,  -0.90,  12.81,  99.90,  11.90,  -0.01,
03/18 18Z,  -0.90,  13.63,  99.90,  12.72,  -0.01,  (max)
03/18 19Z,  -0.90,  11.90,  99.90,  10.99,  -0.01,
03/18 20Z,  -1.00,   7.76,  99.90,   6.75,  -0.01,
03/18 21Z,  -1.00,   2.05,  99.90,   1.04,  -0.01,
03/18 22Z,  -1.00,  -4.16,  99.90,  -5.17,  -0.01,
03/18 23Z,  -1.00,  -9.62,  99.90, -10.62,  -0.01,
03/19 00Z,  -1.00, -13.32,  99.90, -14.33,  -0.01,
03/19 01Z,  -1.00, -14.90,  99.90, -15.91,  -0.01,  (min)
03/19 02Z,  -1.00, -12.98,  99.90, -13.99,  -0.01,
03/19 03Z,  -0.90,  -6.59,  99.90,  -7.50,  -0.01,
03/19 04Z,  -0.80,   1.44,  99.90,   0.63,  -0.01,
03/19 05Z,  -0.80,   7.29,  99.90,   6.49,  -0.01,
03/19 06Z,  -0.70,  10.40,  99.90,   9.69,  -0.01,
03/19 07Z,  -0.60,  11.33,  99.90,  10.72,  -0.01,  (max)
03/19 08Z,  -0.60,   9.70,  99.90,   9.09,  -0.01,
03/19 09Z,  -0.50,   5.63,  99.90,   5.12,  -0.01,
03/19 10Z,  -0.50,   0.12,  99.90,  -0.39,  -0.01,
03/19 11Z,  -0.50,  -5.35,  99.90,  -5.85,  -0.01,
03/19 12Z,  -0.40,  -9.06,  99.90,  -9.47,  -0.01,
03/19 13Z,  -0.40, -10.32,  99.90, -10.73,  -0.01,  (min)
03/19 14Z,  -0.30,  -8.60,  99.90,  -8.91,  -0.01,
03/19 15Z,  -0.20,  -2.87,  99.90,  -3.08,  -0.01,
03/19 16Z,  -0.10,   5.14,  99.90,   5.03,  -0.01,
03/19 17Z,  -0.10,  11.05,  99.90,  10.94,  -0.01,
03/19 18Z,   0.00,  13.07,  99.90,  13.06,  -0.01,