EXTRA-TROPICAL  STORM  SURGE
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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
#Ketchikan, AK : 07/15/2025 19:22:53 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/14 00Z,  -0.40,  -1.16,  -1.08,  99.90,   0.48,  (max)
07/14 01Z,  -0.40,  -2.51,  -2.58,  99.90,   0.33,
07/14 02Z,  -0.40,  -5.22,  -5.40,  99.90,   0.22,
07/14 03Z,  -0.40,  -8.48,  -8.69,  99.90,   0.19,
07/14 04Z,  -0.50, -11.28, -11.53,  99.90,   0.25,
07/14 05Z,  -0.50, -12.77, -12.89,  99.90,   0.38,  (min)
07/14 06Z,  -0.60, -12.53, -12.51,  99.90,   0.62,
07/14 07Z,  -0.70, -10.63, -10.70,  99.90,   0.63,
07/14 08Z,  -0.70,  -7.61,  -7.76,  99.90,   0.55,
07/14 09Z,  -0.70,  -4.25,  -4.51,  99.90,   0.44,
07/14 10Z,  -0.70,  -1.41,  -1.75,  99.90,   0.36,
07/14 11Z,  -0.70,   0.14,  -0.18,  99.90,   0.38,  (max)
07/14 12Z,  -0.80,  -0.10,  -0.38,  99.90,   0.52,
07/14 13Z,  -0.80,  -2.23,  -2.40,  99.90,   0.63,
07/14 14Z,  -0.80,  -5.85,  -5.94,  99.90,   0.71,
07/14 15Z,  -0.80, -10.15, -10.15,  99.90,   0.80,
07/14 16Z,  -0.80, -14.06, -14.07,  99.90,   0.79,
07/14 17Z,  -0.80, -16.63, -16.65,  99.90,   0.78,
07/14 18Z,  -0.90, -17.27, -17.41,  99.90,   0.76,  (min)
07/14 19Z,  -0.90, -15.92, -16.19,  99.90,   0.63,
07/14 20Z,  -0.90, -12.99, -13.30,  99.90,   0.59,
07/14 21Z,  -0.90,  -9.21,  -9.48,  99.90,   0.63,
07/14 22Z,  -0.90,  -5.42,  -5.59,  99.90,   0.73,
07/14 23Z,  -0.80,  -2.46,  -2.53,  99.90,   0.73,
07/15 00Z,  -0.90,  -0.95,  -1.14,  99.90,   0.71,  (max)
07/15 01Z,  -0.90,  -1.24,  -1.54,  99.90,   0.60,
07/15 02Z,  -0.90,  -3.21,  -3.55,  99.90,   0.56,
07/15 03Z,  -0.90,  -6.29,  -6.69,  99.90,   0.50,
07/15 04Z,  -0.90,  -9.58,  -9.99,  99.90,   0.49,
07/15 05Z,  -0.90, -12.12, -12.51,  99.90,   0.51,
07/15 06Z,  -0.90, -13.18, -13.49,  99.90,   0.59,  (min)
07/15 07Z,  -1.00, -12.51, -12.68,  99.90,   0.83,
07/15 08Z,  -1.00, -10.32, -10.51,  99.90,   0.81,
07/15 09Z,  -1.00,  -7.22,  -7.55,  99.90,   0.67,
07/15 10Z,  -1.00,  -4.02,  -4.40,  99.90,   0.62,
07/15 11Z,  -1.00,  -1.55,  -2.01,  99.90,   0.54,
07/15 12Z,  -1.00,  -0.48,  -0.91,  99.90,   0.57,  (max)
07/15 13Z,  -1.00,  -1.20,  -1.57,  99.90,   0.63,
07/15 14Z,  -1.00,  -3.65,  -3.93,  99.90,   0.72,
07/15 15Z,  -0.90,  -7.30,  -7.40,  99.90,   0.80,
07/15 16Z,  -0.90, -11.27, -11.34,  99.90,   0.83,
07/15 17Z,  -1.00, -14.55, -14.67,  99.90,   0.88,
07/15 18Z,  -0.90, -16.33, -16.56,  99.90,   0.67,  (min)
07/15 19Z,  -0.90, -16.22, -16.47,  99.90,   0.65,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/15 20Z,  -0.90, -14.30,  99.90, -14.57,   0.63,
07/15 21Z,  -0.90, -11.09,  99.90, -11.37,   0.62,
07/15 22Z,  -0.80,  -7.34,  99.90,  -7.54,   0.60,
07/15 23Z,  -0.80,  -3.90,  99.90,  -4.11,   0.58,
07/16 00Z,  -0.70,  -1.50,  99.90,  -1.63,   0.57,
07/16 01Z,  -0.70,  -0.67,  99.90,  -0.82,   0.55,  (max)
07/16 02Z,  -0.70,  -1.59,  99.90,  -1.75,   0.54,
07/16 03Z,  -0.70,  -3.99,  99.90,  -4.16,   0.52,
07/16 04Z,  -0.80,  -7.22,  99.90,  -7.51,   0.51,
07/16 05Z,  -0.80, -10.40,  99.90, -10.70,   0.49,
07/16 06Z,  -0.80, -12.65,  99.90, -12.97,   0.48,
07/16 07Z,  -0.80, -13.40,  99.90, -13.73,   0.46,  (min)
07/16 08Z,  -0.80, -12.49,  99.90, -12.83,   0.46,
07/16 09Z,  -0.80, -10.23,  99.90, -10.57,   0.46,
07/16 10Z,  -0.80,  -7.24,  99.90,  -7.58,   0.46,
07/16 11Z,  -0.80,  -4.32,  99.90,  -4.66,   0.46,
07/16 12Z,  -0.80,  -2.22,  99.90,  -2.56,   0.46,
07/16 13Z,  -0.80,  -1.53,  99.90,  -1.87,   0.46,  (max)
07/16 14Z,  -0.80,  -2.50,  99.90,  -2.84,   0.46,
07/16 15Z,  -0.80,  -4.95,  99.90,  -5.29,   0.46,
07/16 16Z,  -0.80,  -8.31,  99.90,  -8.65,   0.46,
07/16 17Z,  -0.80, -11.72,  99.90, -12.06,   0.46,
07/16 18Z,  -0.80, -14.29,  99.90, -14.63,   0.46,
07/16 19Z,  -0.90, -15.36,  99.90, -15.80,   0.46,  (min)
07/16 20Z,  -0.80, -14.69,  99.90, -15.03,   0.46,
07/16 21Z,  -0.80, -12.47,  99.90, -12.81,   0.46,
07/16 22Z,  -0.70,  -9.24,  99.90,  -9.48,   0.46,
07/16 23Z,  -0.60,  -5.76,  99.90,  -5.89,   0.46,
07/17 00Z,  -0.60,  -2.77,  99.90,  -2.91,   0.46,
07/17 01Z,  -0.50,  -0.95,  99.90,  -0.99,   0.46,
07/17 02Z,  -0.50,  -0.67,  99.90,  -0.71,   0.46,  (max)
07/17 03Z,  -0.50,  -2.00,  99.90,  -2.04,   0.46,
07/17 04Z,  -0.50,  -4.62,  99.90,  -4.65,   0.46,
07/17 05Z,  -0.60,  -7.84,  99.90,  -7.98,   0.46,
07/17 06Z,  -0.70, -10.87,  99.90, -11.11,   0.46,
07/17 07Z,  -0.70, -12.92,  99.90, -13.16,   0.46,
07/17 08Z,  -0.80, -13.54,  99.90, -13.87,   0.46,  (min)
07/17 09Z,  -0.80, -12.62,  99.90, -12.96,   0.46,
07/17 10Z,  -0.80, -10.49,  99.90, -10.82,   0.46,
07/17 11Z,  -0.70,  -7.74,  99.90,  -7.98,   0.46,
07/17 12Z,  -0.60,  -5.11,  99.90,  -5.25,   0.46,
07/17 13Z,  -0.50,  -3.29,  99.90,  -3.33,   0.46,
07/17 14Z,  -0.50,  -2.75,  99.90,  -2.79,   0.46,  (max)
07/17 15Z,  -0.40,  -3.67,  99.90,  -3.61,   0.46,
07/17 16Z,  -0.40,  -5.84,  99.90,  -5.78,   0.46,
07/17 17Z,  -0.40,  -8.69,  99.90,  -8.62,   0.46,
07/17 18Z,  -0.50, -11.46,  99.90, -11.49,   0.46,
07/17 19Z,  -0.50, -13.39,  99.90, -13.43,   0.46,
07/17 20Z,  -0.60, -13.97,  99.90, -14.11,   0.46,  (min)
07/17 21Z,  -0.50, -13.02,  99.90, -13.06,   0.46,
07/17 22Z,  -0.50, -10.77,  99.90, -10.81,   0.46,
07/17 23Z,  -0.40,  -7.75,  99.90,  -7.69,   0.46,
07/18 00Z,  -0.30,  -4.63,  99.90,  -4.47,   0.46,
07/18 01Z,  -0.20,  -2.11,  99.90,  -1.85,   0.46,
07/18 02Z,  -0.20,  -0.72,  99.90,  -0.46,   0.46,  (max)
07/18 03Z,  -0.20,  -0.79,  99.90,  -0.53,   0.46,
07/18 04Z,  -0.20,  -2.31,  99.90,  -2.05,   0.46,
07/18 05Z,  -0.30,  -4.95,  99.90,  -4.78,   0.46,
07/18 06Z,  -0.40,  -8.10,  99.90,  -8.04,   0.46,
07/18 07Z,  -0.50, -11.03,  99.90, -11.07,   0.46,
07/18 08Z,  -0.50, -13.05,  99.90, -13.09,   0.46,
07/18 09Z,  -0.50, -13.74,  99.90, -13.78,   0.46,  (min)
07/18 10Z,  -0.50, -13.01,  99.90, -13.05,   0.46,
07/18 11Z,  -0.40, -11.14,  99.90, -11.08,   0.46,
07/18 12Z,  -0.30,  -8.66,  99.90,  -8.50,   0.46,
07/18 13Z,  -0.30,  -6.25,  99.90,  -6.09,   0.46,
07/18 14Z,  -0.20,  -4.50,  99.90,  -4.24,   0.46,
07/18 15Z,  -0.20,  -3.86,  99.90,  -3.60,   0.46,  (max)
07/18 16Z,  -0.20,  -4.46,  99.90,  -4.20,   0.46,
07/18 17Z,  -0.30,  -6.14,  99.90,  -5.98,   0.46,
07/18 18Z,  -0.40,  -8.41,  99.90,  -8.34,   0.46,
07/18 19Z,  -0.40, -10.62,  99.90, -10.56,   0.46,
07/18 20Z,  -0.50, -12.14,  99.90, -12.18,   0.46,
07/18 21Z,  -0.40, -12.49,  99.90, -12.43,   0.46,  (min)
07/18 22Z,  -0.40, -11.55,  99.90, -11.49,   0.46,
07/18 23Z,  -0.30,  -9.49,  99.90,  -9.33,   0.46,
07/19 00Z,  -0.20,  -6.79,  99.90,  -6.53,   0.46,
07/19 01Z,  -0.10,  -4.04,  99.90,  -3.67,   0.46,
07/19 02Z,   0.00,  -1.84,  99.90,  -1.38,   0.46,
07/19 03Z,   0.00,  -0.68,  99.90,  -0.22,   0.46,  (max)
07/19 04Z,  -0.10,  -0.84,  99.90,  -0.48,   0.46,
07/19 05Z,  -0.20,  -2.35,  99.90,  -2.09,   0.46,
07/19 06Z,  -0.20,  -4.92,  99.90,  -4.66,   0.46,
07/19 07Z,  -0.30,  -8.02,  99.90,  -7.86,   0.46,
07/19 08Z,  -0.40, -10.99,  99.90, -10.93,   0.46,
07/19 09Z,  -0.40, -13.18,  99.90, -13.12,   0.46,
07/19 10Z,  -0.40, -14.13,  99.90, -14.07,   0.46,  (min)
07/19 11Z,  -0.30, -13.71,  99.90, -13.55,   0.46,
07/19 12Z,  -0.20, -12.13,  99.90, -11.87,   0.46,