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 Angeles, WA : 01/19/2026 04:22:30 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/17 12Z,   0.10,  -2.32,  -2.85,  99.90,  -0.63,
01/17 13Z,   0.10,  -2.13,  -2.65,  99.90,  -0.62,
01/17 14Z,   0.00,  -2.16,  -2.51,  99.90,  -0.35,  (max)
01/17 15Z,   0.00,  -2.28,  -2.59,  99.90,  -0.31,
01/17 16Z,   0.10,  -2.25,  -2.66,  99.90,  -0.51,  (min)
01/17 17Z,   0.10,  -2.03,  -2.48,  99.90,  -0.55,
01/17 18Z,   0.10,  -1.76,  -1.98,  99.90,  -0.32,
01/17 19Z,   0.10,  -1.58,  -1.78,  99.90,  -0.30,  (max)
01/17 20Z,   0.10,  -1.53,  -1.86,  99.90,  -0.43,
01/17 21Z,   0.10,  -1.72,  -2.16,  99.90,  -0.54,
01/17 22Z,   0.10,  -2.36,  -2.91,  99.90,  -0.65,
01/17 23Z,   0.10,  -3.50,  -3.87,  99.90,  -0.47,
01/18 00Z,   0.30,  -4.97,  -5.22,  99.90,  -0.55,
01/18 01Z,   0.30,  -6.58,  -6.83,  99.90,  -0.55,
01/18 02Z,   0.30,  -8.19,  -8.43,  99.90,  -0.54,
01/18 03Z,   0.30,  -9.55,  -9.97,  99.90,  -0.72,
01/18 04Z,   0.30, -10.27, -10.72,  99.90,  -0.75,  (min)
01/18 05Z,   0.30, -10.11, -10.55,  99.90,  -0.74,
01/18 06Z,   0.30,  -9.20,  -9.61,  99.90,  -0.71,
01/18 07Z,   0.40,  -7.86,  -8.33,  99.90,  -0.87,
01/18 08Z,   0.40,  -6.34,  -6.97,  99.90,  -1.03,
01/18 09Z,   0.40,  -4.83,  -5.34,  99.90,  -0.91,
01/18 10Z,   0.40,  -3.60,  -4.03,  99.90,  -0.83,
01/18 11Z,   0.40,  -2.82,  -3.23,  99.90,  -0.81,
01/18 12Z,   0.30,  -2.42,  -2.92,  99.90,  -0.80,
01/18 13Z,   0.30,  -2.24,  -2.78,  99.90,  -0.84,
01/18 14Z,   0.30,  -2.24,  -2.72,  99.90,  -0.78,  (max)
01/18 15Z,   0.30,  -2.41,  -2.74,  99.90,  -0.63,
01/18 16Z,   0.30,  -2.55,  -2.81,  99.90,  -0.56,
01/18 17Z,   0.30,  -2.44,  -2.87,  99.90,  -0.73,  (min)
01/18 18Z,   0.20,  -2.11,  -2.57,  99.90,  -0.66,
01/18 19Z,   0.20,  -1.76,  -2.10,  99.90,  -0.54,
01/18 20Z,   0.20,  -1.57,  -1.87,  99.90,  -0.50,  (max)
01/18 21Z,   0.20,  -1.57,  -2.03,  99.90,  -0.66,
01/18 22Z,   0.10,  -1.90,  -2.44,  99.90,  -0.64,
01/18 23Z,   0.10,  -2.73,  -3.25,  99.90,  -0.62,
01/19 00Z,   0.20,  -4.05,  -4.43,  99.90,  -0.58,
01/19 01Z,   0.20,  -5.64,  -6.04,  99.90,  -0.60,
01/19 02Z,   0.20,  -7.30,  -7.59,  99.90,  -0.49,
01/19 03Z,   0.20,  -8.85,  -9.33,  99.90,  -0.68,
01/19 04Z,   0.10, -10.01, -10.57,  99.90,  -0.66,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/19 05Z,   0.20, -10.39,  99.90, -10.84,  -0.65,  (min)
01/19 06Z,   0.20,  -9.87,  99.90, -10.30,  -0.64,
01/19 07Z,   0.20,  -8.67,  99.90,  -9.09,  -0.62,
01/19 08Z,   0.10,  -7.15,  99.90,  -7.67,  -0.61,
01/19 09Z,   0.20,  -5.57,  99.90,  -5.96,  -0.60,
01/19 10Z,   0.20,  -4.11,  99.90,  -4.50,  -0.59,
01/19 11Z,   0.20,  -3.04,  99.90,  -3.41,  -0.57,
01/19 12Z,   0.10,  -2.47,  99.90,  -2.93,  -0.56,
01/19 13Z,   0.20,  -2.28,  99.90,  -2.63,  -0.55,  (max)
01/19 14Z,   0.20,  -2.31,  99.90,  -2.64,  -0.54,
01/19 15Z,   0.20,  -2.49,  99.90,  -2.82,  -0.52,
01/19 16Z,   0.20,  -2.76,  99.90,  -3.07,  -0.51,
01/19 17Z,   0.20,  -2.88,  99.90,  -3.19,  -0.51,  (min)
01/19 18Z,   0.20,  -2.67,  99.90,  -2.98,  -0.51,
01/19 19Z,   0.20,  -2.24,  99.90,  -2.55,  -0.51,
01/19 20Z,   0.20,  -1.86,  99.90,  -2.17,  -0.51,
01/19 21Z,   0.20,  -1.69,  99.90,  -2.00,  -0.51,  (max)
01/19 22Z,   0.20,  -1.78,  99.90,  -2.09,  -0.51,
01/19 23Z,   0.10,  -2.26,  99.90,  -2.67,  -0.51,
01/20 00Z,   0.20,  -3.26,  99.90,  -3.57,  -0.51,
01/20 01Z,   0.30,  -4.70,  99.90,  -4.91,  -0.51,
01/20 02Z,   0.30,  -6.33,  99.90,  -6.54,  -0.51,
01/20 03Z,   0.20,  -7.93,  99.90,  -8.24,  -0.51,
01/20 04Z,   0.20,  -9.31,  99.90,  -9.62,  -0.51,
01/20 05Z,   0.30, -10.16,  99.90, -10.38,  -0.51,  (min)
01/20 06Z,   0.30, -10.16,  99.90, -10.37,  -0.51,
01/20 07Z,   0.20,  -9.28,  99.90,  -9.59,  -0.51,
01/20 08Z,   0.20,  -7.86,  99.90,  -8.17,  -0.51,
01/20 09Z,   0.30,  -6.26,  99.90,  -6.47,  -0.51,
01/20 10Z,   0.40,  -4.71,  99.90,  -4.83,  -0.51,
01/20 11Z,   0.30,  -3.41,  99.90,  -3.62,  -0.51,
01/20 12Z,   0.30,  -2.56,  99.90,  -2.77,  -0.51,
01/20 13Z,   0.40,  -2.23,  99.90,  -2.34,  -0.51,  (max)
01/20 14Z,   0.40,  -2.28,  99.90,  -2.39,  -0.51,
01/20 15Z,   0.30,  -2.52,  99.90,  -2.73,  -0.51,
01/20 16Z,   0.30,  -2.87,  99.90,  -3.08,  -0.51,
01/20 17Z,   0.30,  -3.21,  99.90,  -3.42,  -0.51,
01/20 18Z,   0.30,  -3.29,  99.90,  -3.50,  -0.51,  (min)
01/20 19Z,   0.30,  -2.99,  99.90,  -3.20,  -0.51,
01/20 20Z,   0.30,  -2.50,  99.90,  -2.71,  -0.51,
01/20 21Z,   0.30,  -2.12,  99.90,  -2.33,  -0.51,
01/20 22Z,   0.30,  -2.00,  99.90,  -2.21,  -0.51,  (max)
01/20 23Z,   0.30,  -2.19,  99.90,  -2.40,  -0.51,
01/21 00Z,   0.30,  -2.79,  99.90,  -3.00,  -0.51,
01/21 01Z,   0.40,  -3.89,  99.90,  -4.00,  -0.51,
01/21 02Z,   0.40,  -5.36,  99.90,  -5.47,  -0.51,
01/21 03Z,   0.30,  -6.91,  99.90,  -7.12,  -0.51,
01/21 04Z,   0.30,  -8.33,  99.90,  -8.54,  -0.51,
01/21 05Z,   0.30,  -9.43,  99.90,  -9.64,  -0.51,
01/21 06Z,   0.40,  -9.90,  99.90, -10.02,  -0.51,  (min)
01/21 07Z,   0.30,  -9.51,  99.90,  -9.72,  -0.51,
01/21 08Z,   0.30,  -8.34,  99.90,  -8.56,  -0.51,
01/21 09Z,   0.30,  -6.81,  99.90,  -7.02,  -0.51,
01/21 10Z,   0.40,  -5.24,  99.90,  -5.35,  -0.51,
01/21 11Z,   0.30,  -3.84,  99.90,  -4.05,  -0.51,
01/21 12Z,   0.30,  -2.76,  99.90,  -2.97,  -0.51,
01/21 13Z,   0.30,  -2.19,  99.90,  -2.40,  -0.51,
01/21 14Z,   0.40,  -2.15,  99.90,  -2.26,  -0.51,  (max)
01/21 15Z,   0.30,  -2.45,  99.90,  -2.66,  -0.51,
01/21 16Z,   0.30,  -2.89,  99.90,  -3.11,  -0.51,
01/21 17Z,   0.40,  -3.40,  99.90,  -3.51,  -0.51,
01/21 18Z,   0.40,  -3.79,  99.90,  -3.90,  -0.51,
01/21 19Z,   0.30,  -3.82,  99.90,  -4.04,  -0.51,  (min)
01/21 20Z,   0.30,  -3.46,  99.90,  -3.67,  -0.51,
01/21 21Z,   0.30,  -2.94,  99.90,  -3.16,  -0.51,
01/21 22Z,   0.30,  -2.59,  99.90,  -2.81,  -0.51,
01/21 23Z,   0.30,  -2.52,  99.90,  -2.73,  -0.51,  (max)
01/22 00Z,   0.30,  -2.77,  99.90,  -2.98,  -0.51,
01/22 01Z,   0.40,  -3.42,  99.90,  -3.53,  -0.51,
01/22 02Z,   0.40,  -4.53,  99.90,  -4.64,  -0.51,
01/22 03Z,   0.40,  -5.89,  99.90,  -6.00,  -0.51,
01/22 04Z,   0.30,  -7.24,  99.90,  -7.45,  -0.51,
01/22 05Z,   0.40,  -8.37,  99.90,  -8.48,  -0.51,
01/22 06Z,   0.40,  -9.10,  99.90,  -9.22,  -0.51,
01/22 07Z,   0.30,  -9.18,  99.90,  -9.39,  -0.51,  (min)
01/22 08Z,   0.30,  -8.45,  99.90,  -8.66,  -0.51,
01/22 09Z,   0.30,  -7.12,  99.90,  -7.33,  -0.51,
01/22 10Z,   0.40,  -5.59,  99.90,  -5.70,  -0.51,
01/22 11Z,   0.40,  -4.18,  99.90,  -4.29,  -0.51,
01/22 12Z,   0.30,  -3.01,  99.90,  -3.23,  -0.51,
01/22 13Z,   0.30,  -2.24,  99.90,  -2.45,  -0.51,
01/22 14Z,   0.40,  -1.99,  99.90,  -2.11,  -0.51,  (max)
01/22 15Z,   0.40,  -2.25,  99.90,  -2.37,  -0.51,
01/22 16Z,   0.30,  -2.80,  99.90,  -3.01,  -0.51,
01/22 17Z,   0.40,  -3.44,  99.90,  -3.56,  -0.51,
01/22 18Z,   0.40,  -4.08,  99.90,  -4.19,  -0.51,
01/22 19Z,  99.90,  -4.52,  99.90,  99.90,  -0.51,
01/22 20Z,  99.90,  -4.53,  99.90,  99.90,  -0.51,
01/22 21Z,  99.90,  -4.13,  99.90,  99.90,  -0.51,
01/22 22Z,  99.90,  -3.62,  99.90,  99.90,  -0.51,
01/22 23Z,  99.90,  -3.28,  99.90,  99.90,  -0.51,
01/23 00Z,  99.90,  -3.21,  99.90,  99.90,  -0.51,