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 Heiden, AK : 06/16/2025 13:23:20 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/14 18Z,   0.30,  -1.54,  99.90,  -1.24,   0.00,
06/14 19Z,   0.30,  -3.05,  99.90,  -2.75,   0.00,
06/14 20Z,   0.30,  -4.12,  99.90,  -3.82,   0.00,  (min)
06/14 21Z,   0.40,  -4.20,  99.90,  -3.80,   0.00,
06/14 22Z,   0.50,  -3.98,  99.90,  -3.48,   0.00,  (max)
06/14 23Z,   0.50,  -4.12,  99.90,  -3.62,   0.00,
06/15 00Z,   0.60,  -4.52,  99.90,  -3.92,   0.00,
06/15 01Z,   0.50,  -4.68,  99.90,  -4.18,   0.00,
06/15 02Z,   0.50,  -4.83,  99.90,  -4.33,   0.00,
06/15 03Z,   0.50,  -5.35,  99.90,  -4.85,   0.00,
06/15 04Z,   0.50,  -6.43,  99.90,  -5.93,   0.00,
06/15 05Z,   0.40,  -8.00,  99.90,  -7.60,   0.00,
06/15 06Z,   0.30,  -9.75,  99.90,  -9.45,   0.00,
06/15 07Z,   0.30, -11.09,  99.90, -10.79,   0.00,
06/15 08Z,   0.20, -11.11,  99.90, -10.91,   0.00,  (min)
06/15 09Z,   0.20,  -9.23,  99.90,  -9.03,   0.00,
06/15 10Z,   0.20,  -6.07,  99.90,  -5.87,   0.00,
06/15 11Z,   0.20,  -3.03,  99.90,  -2.83,   0.00,
06/15 12Z,   0.00,  -0.96,  99.90,  -0.96,   0.00,
06/15 13Z,   0.00,   0.09,  99.90,   0.09,   0.00,
06/15 14Z,   0.00,   0.47,  99.90,   0.47,   0.00,
06/15 15Z,   0.00,   0.51,  99.90,   0.51,   0.00,  (max)
06/15 16Z,   0.00,   0.43,  99.90,   0.43,   0.00,
06/15 17Z,   0.00,  -0.00,  99.90,  -0.00,   0.00,
06/15 18Z,   0.00,  -1.00,  99.90,  -1.00,   0.00,
06/15 19Z,   0.00,  -2.53,  99.90,  -2.53,   0.00,
06/15 20Z,   0.00,  -4.14,  99.90,  -4.14,   0.00,
06/15 21Z,  -0.10,  -4.97,  99.90,  -5.07,   0.00,  (min)
06/15 22Z,  -0.10,  -4.73,  99.90,  -4.83,   0.00,
06/15 23Z,  -0.20,  -4.25,  99.90,  -4.45,   0.00,
06/16 00Z,   0.00,  -4.20,  99.90,  -4.20,   0.00,  (max)
06/16 01Z,   0.00,  -4.44,  99.90,  -4.44,   0.00,
06/16 02Z,  -0.10,  -4.53,  99.90,  -4.63,   0.00,
06/16 03Z,  -0.10,  -4.72,  99.90,  -4.82,   0.00,
06/16 04Z,  -0.20,  -5.32,  99.90,  -5.52,   0.00,
06/16 05Z,  -0.20,  -6.49,  99.90,  -6.69,   0.00,
06/16 06Z,   0.00,  -8.11,  99.90,  -8.11,   0.00,
06/16 07Z,   0.00,  -9.78,  99.90,  -9.78,   0.00,
06/16 08Z,   0.00, -10.83,  99.90, -10.83,   0.00,  (min)
06/16 09Z,   0.00, -10.37,  99.90, -10.37,   0.00,
06/16 10Z,   0.10,  -8.07,  99.90,  -7.97,   0.00,
06/16 11Z,   0.20,  -4.85,  99.90,  -4.65,   0.00,
06/16 12Z,   0.20,  -2.08,  99.90,  -1.88,   0.00,
06/16 13Z,   0.20,  -0.41,  99.90,  -0.21,   0.00,
06/16 14Z,   0.20,   0.33,  99.90,   0.53,   0.00,
06/16 15Z,   0.20,   0.52,  99.90,   0.72,   0.00,  (max)
06/16 16Z,   0.20,   0.48,  99.90,   0.68,   0.00,
06/16 17Z,   0.20,   0.19,  99.90,   0.39,   0.00,
06/16 18Z,   0.30,  -0.64,  99.90,  -0.34,   0.00,
06/16 19Z,   0.30,  -2.08,  99.90,  -1.78,   0.00,
06/16 20Z,   0.40,  -3.94,  99.90,  -3.54,   0.00,
06/16 21Z,   0.40,  -5.55,  99.90,  -5.15,   0.00,
06/16 22Z,   0.50,  -6.02,  99.90,  -5.52,   0.00,  (min)
06/16 23Z,   0.50,  -5.33,  99.90,  -4.83,   0.00,
06/17 00Z,   0.60,  -4.44,  99.90,  -3.84,   0.00,
06/17 01Z,   0.60,  -4.11,  99.90,  -3.51,   0.00,  (max)
06/17 02Z,   0.60,  -4.17,  99.90,  -3.57,   0.00,
06/17 03Z,   0.60,  -4.22,  99.90,  -3.62,   0.00,
06/17 04Z,   0.60,  -4.41,  99.90,  -3.81,   0.00,
06/17 05Z,   0.60,  -5.03,  99.90,  -4.43,   0.00,
06/17 06Z,   0.60,  -6.24,  99.90,  -5.64,   0.00,
06/17 07Z,   0.60,  -7.86,  99.90,  -7.26,   0.00,
06/17 08Z,   0.70,  -9.42,  99.90,  -8.72,   0.00,
06/17 09Z,   0.70, -10.22,  99.90,  -9.52,   0.00,  (min)
06/17 10Z,   0.70,  -9.38,  99.90,  -8.68,   0.00,
06/17 11Z,   0.70,  -6.83,  99.90,  -6.13,   0.00,
06/17 12Z,   0.70,  -3.71,  99.90,  -3.01,   0.00,
06/17 13Z,   0.70,  -1.33,  99.90,  -0.63,   0.00,
06/17 14Z,   0.70,  -0.07,  99.90,   0.63,   0.00,
06/17 15Z,   0.70,   0.39,  99.90,   1.09,   0.00,  (max)
06/17 16Z,   0.60,   0.45,  99.90,   1.05,   0.00,
06/17 17Z,   0.60,   0.26,  99.90,   0.86,   0.00,
06/17 18Z,   0.60,  -0.39,  99.90,   0.21,   0.00,
06/17 19Z,   0.60,  -1.72,  99.90,  -1.12,   0.00,
06/17 20Z,   0.60,  -3.65,  99.90,  -3.05,   0.00,
06/17 21Z,   0.50,  -5.78,  99.90,  -5.28,   0.00,
06/17 22Z,   0.50,  -7.25,  99.90,  -6.75,   0.00,  (min)
06/17 23Z,   0.50,  -7.21,  99.90,  -6.71,   0.00,
06/18 00Z,   0.50,  -5.90,  99.90,  -5.40,   0.00,
06/18 01Z,   0.50,  -4.51,  99.90,  -4.01,   0.00,
06/18 02Z,   0.40,  -3.83,  99.90,  -3.43,   0.00,
06/18 03Z,   0.40,  -3.69,  99.90,  -3.29,   0.00,  (max)
06/18 04Z,   0.40,  -3.69,  99.90,  -3.29,   0.00,
06/18 05Z,   0.40,  -3.86,  99.90,  -3.46,   0.00,
06/18 06Z,   0.30,  -4.45,  99.90,  -4.15,   0.00,
06/18 07Z,   0.30,  -5.64,  99.90,  -5.34,   0.00,
06/18 08Z,   0.30,  -7.21,  99.90,  -6.91,   0.00,
06/18 09Z,   0.30,  -8.70,  99.90,  -8.40,   0.00,
06/18 10Z,   0.40,  -9.30,  99.90,  -8.90,   0.00,  (min)
06/18 11Z,   0.40,  -8.23,  99.90,  -7.83,   0.00,
06/18 12Z,   0.30,  -5.61,  99.90,  -5.31,   0.00,
06/18 13Z,   0.30,  -2.76,  99.90,  -2.46,   0.00,
06/18 14Z,   0.30,  -0.83,  99.90,  -0.53,   0.00,
06/18 15Z,   0.30,   0.04,  99.90,   0.34,   0.00,
06/18 16Z,   0.30,   0.29,  99.90,   0.59,   0.00,  (max)
06/18 17Z,   0.30,   0.23,  99.90,   0.53,   0.00,
06/18 18Z,   0.40,  -0.23,  99.90,   0.17,   0.00,
06/18 19Z,   0.40,  -1.36,  99.90,  -0.96,   0.00,
06/18 20Z,   0.40,  -3.25,  99.90,  -2.85,   0.00,
06/18 21Z,   0.40,  -5.66,  99.90,  -5.26,   0.00,
06/18 22Z,   0.40,  -7.95,  99.90,  -7.55,   0.00,
06/18 23Z,   0.40,  -9.12,  99.90,  -8.72,   0.00,  (min)
06/19 00Z,   0.30,  -8.41,  99.90,  -8.11,   0.00,
06/19 01Z,   0.30,  -6.36,  99.90,  -6.06,   0.00,
06/19 02Z,   0.30,  -4.41,  99.90,  -4.11,   0.00,
06/19 03Z,   0.30,  -3.35,  99.90,  -3.05,   0.00,
06/19 04Z,   0.30,  -2.99,  99.90,  -2.69,   0.00,
06/19 05Z,   0.30,  -2.95,  99.90,  -2.65,   0.00,  (max)
06/19 06Z,   0.30,  -3.07,  99.90,  -2.77,   0.00,
06/19 07Z,   0.30,  -3.59,  99.90,  -3.29,   0.00,
06/19 08Z,   0.30,  -4.71,  99.90,  -4.41,   0.00,
06/19 09Z,   0.20,  -6.25,  99.90,  -6.05,   0.00,
06/19 10Z,   0.20,  -7.69,  99.90,  -7.49,   0.00,
06/19 11Z,   0.20,  -8.21,  99.90,  -8.01,   0.00,  (min)
06/19 12Z,   0.20,  -7.05,  99.90,  -6.85,   0.00,
06/19 13Z,   0.30,  -4.54,  99.90,  -4.24,   0.00,
06/19 14Z,   0.30,  -2.06,  99.90,  -1.76,   0.00,
06/19 15Z,   0.30,  -0.59,  99.90,  -0.29,   0.00,
06/19 16Z,   0.30,  -0.05,  99.90,   0.25,   0.00,
06/19 17Z,   0.40,   0.05,  99.90,   0.45,   0.00,  (max)
06/19 18Z,   0.40,  -0.19,  99.90,   0.21,   0.00,
06/19 19Z,   0.40,  -1.01,  99.90,  -0.61,   0.00,
06/19 20Z,   0.40,  -2.68,  99.90,  -2.28,   0.00,
06/19 21Z,   0.40,  -5.13,  99.90,  -4.73,   0.00,
06/19 22Z,   0.40,  -7.94,  99.90,  -7.54,   0.00,
06/19 23Z,   0.40, -10.27,  99.90,  -9.87,   0.00,
06/20 00Z,   0.30, -10.98,  99.90, -10.68,   0.00,  (min)
06/20 01Z,   0.30,  -9.49,  99.90,  -9.19,   0.00,
06/20 02Z,   0.30,  -6.68,  99.90,  -6.38,   0.00,
06/20 03Z,   0.30,  -4.16,  99.90,  -3.86,   0.00,
06/20 04Z,   0.30,  -2.70,  99.90,  -2.40,   0.00,
06/20 05Z,   0.20,  -2.12,  99.90,  -1.92,   0.00,
06/20 06Z,   0.10,  -2.02,  99.90,  -1.92,   0.00,