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 : 07/07/2025 03:20:40 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/05 12Z,  -0.20,  -5.36,  -5.48,  99.90,   0.08,  (min)
07/05 13Z,  -0.20,  -4.63,  -4.69,  99.90,   0.14,
07/05 14Z,  -0.20,  -3.16,  -3.14,  99.90,   0.22,
07/05 15Z,  -0.20,  -1.35,  -1.22,  99.90,   0.33,
07/05 16Z,  -0.20,   0.35,   0.50,  99.90,   0.35,
07/05 17Z,  -0.20,   1.56,   1.70,  99.90,   0.34,
07/05 18Z,  -0.30,   2.00,   2.06,  99.90,   0.36,  (max)
07/05 19Z,  -0.30,   1.62,   1.64,  99.90,   0.32,
07/05 20Z,  -0.30,   0.59,   0.52,  99.90,   0.23,
07/05 21Z,  -0.20,  -0.75,  -0.82,  99.90,   0.13,
07/05 22Z,  -0.20,  -1.95,  -2.05,  99.90,   0.10,
07/05 23Z,  -0.20,  -2.60,  -2.69,  99.90,   0.11,  (min)
07/06 00Z,  -0.30,  -2.43,  -2.54,  99.90,   0.19,
07/06 01Z,  -0.30,  -1.39,  -1.54,  99.90,   0.15,
07/06 02Z,  -0.30,   0.32,   0.09,  99.90,   0.07,
07/06 03Z,  -0.20,   2.28,   2.00,  99.90,  -0.08,
07/06 04Z,  -0.20,   4.03,   3.77,  99.90,  -0.06,
07/06 05Z,  -0.20,   5.10,   4.92,  99.90,   0.02,
07/06 06Z,  -0.30,   5.21,   5.16,  99.90,   0.25,  (max)
07/06 07Z,  -0.40,   4.27,   4.28,  99.90,   0.41,
07/06 08Z,  -0.40,   2.42,   2.41,  99.90,   0.39,
07/06 09Z,  -0.30,  -0.01,  -0.10,  99.90,   0.21,
07/06 10Z,  -0.30,  -2.54,  -2.64,  99.90,   0.20,
07/06 11Z,  -0.30,  -4.65,  -4.78,  99.90,   0.17,
07/06 12Z,  -0.40,  -5.93,  -6.04,  99.90,   0.29,
07/06 13Z,  -0.40,  -6.11,  -6.17,  99.90,   0.34,  (min)
07/06 14Z,  -0.40,  -5.23,  -5.20,  99.90,   0.43,
07/06 15Z,  -0.40,  -3.53,  -3.47,  99.90,   0.46,
07/06 16Z,  -0.40,  -1.45,  -1.35,  99.90,   0.50,
07/06 17Z,  -0.30,   0.52,   0.60,  99.90,   0.38,
07/06 18Z,  -0.40,   1.93,   1.93,  99.90,   0.40,
07/06 19Z,  -0.50,   2.50,   2.45,  99.90,   0.45,  (max)
07/06 20Z,  -0.50,   2.15,   2.12,  99.90,   0.47,
07/06 21Z,  -0.40,   1.07,   0.97,  99.90,   0.30,
07/06 22Z,  -0.40,  -0.37,  -0.38,  99.90,   0.39,
07/06 23Z,  -0.40,  -1.68,  -1.74,  99.90,   0.34,
07/07 00Z,  -0.40,  -2.39,  -2.51,  99.90,   0.28,  (min)
07/07 01Z,  -0.40,  -2.20,  -2.37,  99.90,   0.23,
07/07 02Z,  -0.40,  -1.07,  -1.28,  99.90,   0.19,
07/07 03Z,  -0.40,   0.74,   0.46,  99.90,   0.12,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/07 04Z,  -0.50,   2.80,  99.90,   2.43,   0.13,
07/07 05Z,  -0.50,   4.57,  99.90,   4.21,   0.14,
07/07 06Z,  -0.50,   5.59,  99.90,   5.23,   0.15,  (max)
07/07 07Z,  -0.50,   5.53,  99.90,   5.19,   0.16,
07/07 08Z,  -0.50,   4.33,  99.90,   4.00,   0.17,
07/07 09Z,  -0.50,   2.15,  99.90,   1.83,   0.18,
07/07 10Z,  -0.40,  -0.61,  99.90,  -0.82,   0.19,
07/07 11Z,  -0.40,  -3.41,  99.90,  -3.62,   0.20,
07/07 12Z,  -0.30,  -5.66,  99.90,  -5.76,   0.21,
07/07 13Z,  -0.30,  -6.89,  99.90,  -6.98,   0.22,  (min)
07/07 14Z,  -0.20,  -6.86,  99.90,  -6.83,   0.23,
07/07 15Z,  -0.20,  -5.63,  99.90,  -5.59,   0.24,
07/07 16Z,  -0.20,  -3.53,  99.90,  -3.49,   0.24,
07/07 17Z,  -0.20,  -1.09,  99.90,  -1.05,   0.24,
07/07 18Z,  -0.30,   1.14,  99.90,   1.07,   0.24,
07/07 19Z,  -0.30,   2.66,  99.90,   2.60,   0.24,
07/07 20Z,  -0.30,   3.18,  99.90,   3.12,   0.24,  (max)
07/07 21Z,  -0.30,   2.66,  99.90,   2.59,   0.24,
07/07 22Z,  -0.20,   1.32,  99.90,   1.35,   0.24,
07/07 23Z,  -0.20,  -0.37,  99.90,  -0.34,   0.24,
07/08 00Z,  -0.20,  -1.84,  99.90,  -1.81,   0.24,
07/08 01Z,  -0.10,  -2.56,  99.90,  -2.43,   0.24,  (min)
07/08 02Z,  -0.10,  -2.23,  99.90,  -2.10,   0.24,
07/08 03Z,  -0.10,  -0.86,  99.90,  -0.73,   0.24,
07/08 04Z,  -0.10,   1.21,  99.90,   1.35,   0.24,
07/08 05Z,  -0.10,   3.46,  99.90,   3.60,   0.24,
07/08 06Z,  -0.10,   5.29,  99.90,   5.43,   0.24,
07/08 07Z,   0.00,   6.20,  99.90,   6.44,   0.24,  (max)
07/08 08Z,   0.00,   5.89,  99.90,   6.12,   0.24,
07/08 09Z,   0.00,   4.29,  99.90,   4.52,   0.24,
07/08 10Z,   0.00,   1.65,  99.90,   1.89,   0.24,
07/08 11Z,   0.00,  -1.53,  99.90,  -1.30,   0.24,
07/08 12Z,   0.00,  -4.60,  99.90,  -4.36,   0.24,
07/08 13Z,   0.00,  -6.87,  99.90,  -6.64,   0.24,
07/08 14Z,   0.00,  -7.88,  99.90,  -7.64,   0.24,  (min)
07/08 15Z,   0.10,  -7.42,  99.90,  -7.09,   0.24,
07/08 16Z,   0.00,  -5.68,  99.90,  -5.44,   0.24,
07/08 17Z,   0.00,  -3.10,  99.90,  -2.86,   0.24,
07/08 18Z,   0.00,  -0.30,  99.90,  -0.07,   0.24,
07/08 19Z,   0.00,   2.08,  99.90,   2.32,   0.24,
07/08 20Z,   0.00,   3.56,  99.90,   3.79,   0.24,
07/08 21Z,   0.00,   3.83,  99.90,   4.07,   0.24,  (max)
07/08 22Z,   0.00,   2.93,  99.90,   3.16,   0.24,
07/08 23Z,   0.10,   1.18,  99.90,   1.52,   0.24,
07/09 00Z,   0.10,  -0.82,  99.90,  -0.48,   0.24,
07/09 01Z,   0.10,  -2.40,  99.90,  -2.06,   0.24,
07/09 02Z,   0.10,  -2.99,  99.90,  -2.65,   0.24,  (min)
07/09 03Z,   0.10,  -2.33,  99.90,  -2.00,   0.24,
07/09 04Z,   0.10,  -0.57,  99.90,  -0.23,   0.24,
07/09 05Z,   0.00,   1.86,  99.90,   2.10,   0.24,
07/09 06Z,   0.00,   4.31,  99.90,   4.55,   0.24,
07/09 07Z,   0.00,   6.15,  99.90,   6.38,   0.24,
07/09 08Z,  -0.10,   6.84,  99.90,   6.98,   0.24,  (max)
07/09 09Z,  -0.10,   6.11,  99.90,   6.25,   0.24,
07/09 10Z,  -0.10,   3.97,  99.90,   4.11,   0.24,
07/09 11Z,  -0.10,   0.79,  99.90,   0.92,   0.24,
07/09 12Z,   0.00,  -2.81,  99.90,  -2.57,   0.24,
07/09 13Z,   0.00,  -6.02,  99.90,  -5.79,   0.24,
07/09 14Z,   0.00,  -8.14,  99.90,  -7.90,   0.24,
07/09 15Z,   0.00,  -8.70,  99.90,  -8.46,   0.24,  (min)
07/09 16Z,   0.00,  -7.64,  99.90,  -7.41,   0.24,
07/09 17Z,  -0.10,  -5.29,  99.90,  -5.16,   0.24,
07/09 18Z,  -0.20,  -2.24,  99.90,  -2.21,   0.24,
07/09 19Z,  -0.30,   0.81,  99.90,   0.75,   0.24,
07/09 20Z,  -0.30,   3.20,  99.90,   3.14,   0.24,
07/09 21Z,  -0.30,   4.42,  99.90,   4.36,   0.24,  (max)
07/09 22Z,  -0.20,   4.25,  99.90,   4.29,   0.24,
07/09 23Z,  -0.20,   2.82,  99.90,   2.85,   0.24,
07/10 00Z,  -0.10,   0.60,  99.90,   0.74,   0.24,
07/10 01Z,  -0.10,  -1.65,  99.90,  -1.51,   0.24,
07/10 02Z,  -0.10,  -3.18,  99.90,  -3.04,   0.24,
07/10 03Z,  -0.10,  -3.44,  99.90,  -3.31,   0.24,  (min)
07/10 04Z,  -0.10,  -2.31,  99.90,  -2.18,   0.24,
07/10 05Z,  -0.20,  -0.06,  99.90,  -0.02,   0.24,
07/10 06Z,  -0.30,   2.73,  99.90,   2.66,   0.24,
07/10 07Z,  -0.30,   5.31,  99.90,   5.25,   0.24,
07/10 08Z,  -0.40,   7.02,  99.90,   6.86,   0.24,
07/10 09Z,  -0.40,   7.34,  99.90,   7.17,   0.24,  (max)
07/10 10Z,  -0.30,   6.04,  99.90,   5.98,   0.24,
07/10 11Z,  -0.30,   3.26,  99.90,   3.20,   0.24,
07/10 12Z,  -0.20,  -0.48,  99.90,  -0.45,   0.24,
07/10 13Z,  -0.20,  -4.38,  99.90,  -4.35,   0.24,
07/10 14Z,  -0.20,  -7.55,  99.90,  -7.51,   0.24,
07/10 15Z,  -0.20,  -9.25,  99.90,  -9.22,   0.24,
07/10 16Z,  -0.30,  -9.17,  99.90,  -9.23,   0.24,  (min)
07/10 17Z,  -0.30,  -7.41,  99.90,  -7.47,   0.24,
07/10 18Z,  -0.30,  -4.45,  99.90,  -4.52,   0.24,
07/10 19Z,  99.90,  -1.02,  99.90,  99.90,   0.24,
07/10 20Z,  99.90,   2.13,  99.90,  99.90,   0.24,
07/10 21Z,  99.90,   4.32,  99.90,  99.90,   0.24,
07/10 22Z,  99.90,   5.09,  99.90,  99.90,   0.24,
07/10 23Z,  99.90,   4.31,  99.90,  99.90,   0.24,
07/11 00Z,  99.90,   2.27,  99.90,  99.90,   0.24,