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
#Port Clarence, AK : 03/15/2025 11:22:53 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/13 12Z,  -1.10,   5.46,  99.90,   4.36,   0.00,
03/13 13Z,  -1.10,   7.16,  99.90,   6.06,   0.00,
03/13 14Z,  -1.10,   7.95,  99.90,   6.85,   0.00,  (max)
03/13 15Z,  -1.10,   7.76,  99.90,   6.66,   0.00,
03/13 16Z,  -1.10,   6.74,  99.90,   5.64,   0.00,
03/13 17Z,  -1.10,   5.16,  99.90,   4.06,   0.00,
03/13 18Z,  -1.20,   3.45,  99.90,   2.25,   0.00,
03/13 19Z,  -1.20,   2.02,  99.90,   0.82,   0.00,
03/13 20Z,  -1.20,   1.22,  99.90,   0.02,   0.00,  (min)
03/13 21Z,  -1.20,   1.30,  99.90,   0.10,   0.00,
03/13 22Z,  -1.20,   2.39,  99.90,   1.19,   0.00,
03/13 23Z,  -1.20,   4.34,  99.90,   3.14,   0.00,
03/14 00Z,  -1.20,   6.51,  99.90,   5.31,   0.00,
03/14 01Z,  -1.20,   8.10,  99.90,   6.90,   0.00,
03/14 02Z,  -1.20,   8.71,  99.90,   7.51,   0.00,  (max)
03/14 03Z,  -1.20,   8.33,  99.90,   7.13,   0.00,
03/14 04Z,  -1.10,   7.08,  99.90,   5.98,   0.00,
03/14 05Z,  -1.10,   5.21,  99.90,   4.11,   0.00,
03/14 06Z,  -1.10,   3.11,  99.90,   2.01,   0.00,
03/14 07Z,  -1.10,   1.24,  99.90,   0.14,   0.00,
03/14 08Z,  -1.10,   0.02,  99.90,  -1.08,   0.00,
03/14 09Z,  -1.00,  -0.27,  99.90,  -1.27,   0.00,  (min)
03/14 10Z,  -1.00,   0.53,  99.90,  -0.47,   0.00,
03/14 11Z,  -1.00,   2.37,  99.90,   1.37,   0.00,
03/14 12Z,  -1.00,   4.76,  99.90,   3.76,   0.00,
03/14 13Z,  -1.00,   6.88,  99.90,   5.88,   0.00,
03/14 14Z,  -0.90,   8.11,  99.90,   7.21,   0.00,
03/14 15Z,  -0.90,   8.31,  99.90,   7.41,   0.00,  (max)
03/14 16Z,  -0.90,   7.56,  99.90,   6.66,   0.00,
03/14 17Z,  -0.90,   6.09,  99.90,   5.19,   0.00,
03/14 18Z,  -1.00,   4.24,  99.90,   3.24,   0.00,
03/14 19Z,  -1.00,   2.44,  99.90,   1.44,   0.00,
03/14 20Z,  -1.00,   1.15,  99.90,   0.15,   0.00,
03/14 21Z,  -1.00,   0.68,  99.90,  -0.32,   0.00,  (min)
03/14 22Z,  -1.00,   1.24,  99.90,   0.24,   0.00,
03/14 23Z,  -1.00,   2.81,  99.90,   1.81,   0.00,
03/15 00Z,  -1.00,   5.03,  99.90,   4.03,   0.00,
03/15 01Z,  -1.00,   7.12,  99.90,   6.12,   0.00,
03/15 02Z,  -1.00,   8.35,  99.90,   7.35,   0.00,
03/15 03Z,  -1.00,   8.53,  99.90,   7.53,   0.00,  (max)
03/15 04Z,  -1.00,   7.76,  99.90,   6.76,   0.00,
03/15 05Z,  -1.00,   6.25,  99.90,   5.25,   0.00,
03/15 06Z,  -0.90,   4.29,  99.90,   3.39,   0.00,
03/15 07Z,  -0.90,   2.31,  99.90,   1.41,   0.00,
03/15 08Z,  -0.90,   0.75,  99.90,  -0.15,   0.00,
03/15 09Z,  -0.90,   0.03,  99.90,  -0.87,   0.00,  (min)
03/15 10Z,  -0.90,   0.37,  99.90,  -0.53,   0.00,
03/15 11Z,  -0.90,   1.78,  99.90,   0.88,   0.00,
03/15 12Z,  -0.90,   4.02,  99.90,   3.12,   0.00,
03/15 13Z,  -0.90,   6.38,  99.90,   5.48,   0.00,
03/15 14Z,  -0.90,   8.04,  99.90,   7.14,   0.00,
03/15 15Z,  -0.90,   8.64,  99.90,   7.74,   0.00,  (max)
03/15 16Z,  -0.90,   8.20,  99.90,   7.30,   0.00,
03/15 17Z,  -0.90,   6.95,  99.90,   6.05,   0.00,
03/15 18Z,  -0.90,   5.15,  99.90,   4.25,   0.00,
03/15 19Z,  -0.90,   3.18,  99.90,   2.28,   0.00,
03/15 20Z,  -0.90,   1.49,  99.90,   0.59,   0.00,
03/15 21Z,  -0.90,   0.51,  99.90,  -0.39,   0.00,  (min)
03/15 22Z,  -0.90,   0.51,  99.90,  -0.39,   0.00,
03/15 23Z,  -0.90,   1.58,  99.90,   0.68,   0.00,
03/16 00Z,  -0.90,   3.52,  99.90,   2.62,   0.00,
03/16 01Z,  -0.90,   5.78,  99.90,   4.88,   0.00,
03/16 02Z,  -0.90,   7.55,  99.90,   6.65,   0.00,
03/16 03Z,  -0.90,   8.30,  99.90,   7.40,   0.00,  (max)
03/16 04Z,  -0.90,   8.03,  99.90,   7.13,   0.00,
03/16 05Z,  -1.00,   6.95,  99.90,   5.95,   0.00,
03/16 06Z,  -1.00,   5.31,  99.90,   4.31,   0.00,
03/16 07Z,  -1.00,   3.42,  99.90,   2.42,   0.00,
03/16 08Z,  -1.00,   1.72,  99.90,   0.72,   0.00,
03/16 09Z,  -1.00,   0.64,  99.90,  -0.36,   0.00,
03/16 10Z,  -1.00,   0.53,  99.90,  -0.47,   0.00,  (min)
03/16 11Z,  -1.00,   1.50,  99.90,   0.50,   0.00,
03/16 12Z,  -1.00,   3.39,  99.90,   2.39,   0.00,
03/16 13Z,  -1.00,   5.72,  99.90,   4.72,   0.00,
03/16 14Z,  -1.00,   7.72,  99.90,   6.72,   0.00,
03/16 15Z,  -1.00,   8.73,  99.90,   7.73,   0.00,
03/16 16Z,  -0.90,   8.65,  99.90,   7.75,   0.00,  (max)
03/16 17Z,  -0.90,   7.67,  99.90,   6.77,   0.00,
03/16 18Z,  -0.90,   6.05,  99.90,   5.15,   0.00,
03/16 19Z,  -0.90,   4.09,  99.90,   3.19,   0.00,
03/16 20Z,  -0.90,   2.18,  99.90,   1.28,   0.00,
03/16 21Z,  -0.90,   0.76,  99.90,  -0.14,   0.00,
03/16 22Z,  -0.90,   0.23,  99.90,  -0.67,   0.00,  (min)
03/16 23Z,  -0.90,   0.75,  99.90,  -0.15,   0.00,
03/17 00Z,  -0.90,   2.24,  99.90,   1.34,   0.00,
03/17 01Z,  -0.90,   4.33,  99.90,   3.43,   0.00,
03/17 02Z,  -1.00,   6.37,  99.90,   5.37,   0.00,
03/17 03Z,  -1.00,   7.65,  99.90,   6.65,   0.00,
03/17 04Z,  -0.90,   7.90,  99.90,   7.00,   0.00,  (max)
03/17 05Z,  -0.90,   7.26,  99.90,   6.36,   0.00,
03/17 06Z,  -0.90,   6.01,  99.90,   5.11,   0.00,
03/17 07Z,  -0.90,   4.41,  99.90,   3.51,   0.00,
03/17 08Z,  -0.90,   2.77,  99.90,   1.87,   0.00,
03/17 09Z,  -0.90,   1.49,  99.90,   0.59,   0.00,
03/17 10Z,  -0.90,   0.97,  99.90,   0.07,   0.00,  (min)
03/17 11Z,  -0.90,   1.49,  99.90,   0.59,   0.00,
03/17 12Z,  -0.80,   2.97,  99.90,   2.17,   0.00,
03/17 13Z,  -0.80,   5.06,  99.90,   4.26,   0.00,
03/17 14Z,  -0.80,   7.15,  99.90,   6.35,   0.00,
03/17 15Z,  -0.80,   8.55,  99.90,   7.75,   0.00,
03/17 16Z,  -0.80,   8.88,  99.90,   8.08,   0.00,  (max)
03/17 17Z,  -0.80,   8.22,  99.90,   7.42,   0.00,
03/17 18Z,  -0.80,   6.85,  99.90,   6.05,   0.00,
03/17 19Z,  -0.80,   5.04,  99.90,   4.24,   0.00,
03/17 20Z,  -0.70,   3.10,  99.90,   2.40,   0.00,
03/17 21Z,  -0.70,   1.42,  99.90,   0.72,   0.00,
03/17 22Z,  -0.70,   0.40,  99.90,  -0.30,   0.00,
03/17 23Z,  -0.70,   0.35,  99.90,  -0.35,   0.00,  (min)
03/18 00Z,  -0.70,   1.32,  99.90,   0.62,   0.00,
03/18 01Z,  -0.70,   3.02,  99.90,   2.32,   0.00,
03/18 02Z,  -0.70,   5.01,  99.90,   4.31,   0.00,
03/18 03Z,  -0.70,   6.62,  99.90,   5.92,   0.00,
03/18 04Z,  -0.70,   7.38,  99.90,   6.68,   0.00,  (max)
03/18 05Z,  -0.80,   7.21,  99.90,   6.41,   0.00,
03/18 06Z,  -0.80,   6.37,  99.90,   5.57,   0.00,
03/18 07Z,  -0.80,   5.12,  99.90,   4.32,   0.00,
03/18 08Z,  -0.80,   3.71,  99.90,   2.91,   0.00,
03/18 09Z,  -0.80,   2.43,  99.90,   1.63,   0.00,
03/18 10Z,  -0.80,   1.65,  99.90,   0.85,   0.00,  (min)
03/18 11Z,  -0.80,   1.73,  99.90,   0.93,   0.00,
03/18 12Z,  -0.80,   2.76,  99.90,   1.96,   0.00,
03/18 13Z,  -0.80,   4.51,  99.90,   3.71,   0.00,
03/18 14Z,  -0.80,   6.47,  99.90,   5.67,   0.00,
03/18 15Z,  -0.90,   8.08,  99.90,   7.18,   0.00,
03/18 16Z,  -0.80,   8.82,  99.90,   8.02,   0.00,  (max)
03/18 17Z,  -0.90,   8.56,  99.90,   7.66,   0.00,
03/18 18Z,  -0.90,   7.49,  99.90,   6.59,   0.00,
03/18 19Z,  -0.90,   5.92,  99.90,   5.02,   0.00,
03/18 20Z,  -0.90,   4.11,  99.90,   3.21,   0.00,
03/18 21Z,  -0.90,   2.35,  99.90,   1.45,   0.00,
03/18 22Z,  -1.00,   1.00,  99.90,   0.00,   0.00,
03/18 23Z,  -1.00,   0.43,  99.90,  -0.57,   0.00,  (min)
03/19 00Z,  -1.00,   0.81,  99.90,  -0.19,   0.00,