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
#Popokamute, AK : 07/17/2025 04:21:34 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/15 12Z,   1.60,  -6.77,  99.90,  -5.17,   0.00,
07/15 13Z,   1.70,  -4.11,  99.90,  -2.41,   0.00,
07/15 14Z,   1.80,  -2.37,  99.90,  -0.57,   0.00,
07/15 15Z,   1.90,  -2.14,  99.90,  -0.24,   0.00,  (max)
07/15 16Z,   1.90,  -3.31,  99.90,  -1.41,   0.00,
07/15 17Z,   1.90,  -5.22,  99.90,  -3.32,   0.00,
07/15 18Z,   1.70,  -7.22,  99.90,  -5.52,   0.00,
07/15 19Z,   1.70,  -8.92,  99.90,  -7.22,   0.00,
07/15 20Z,   1.70, -10.15,  99.90,  -8.45,   0.00,
07/15 21Z,   1.60, -10.84,  99.90,  -9.24,   0.00,
07/15 22Z,   1.50, -10.99,  99.90,  -9.49,   0.00,  (min)
07/15 23Z,   1.40, -10.42,  99.90,  -9.02,   0.00,
07/16 00Z,   1.20,  -8.85,  99.90,  -7.65,   0.00,
07/16 01Z,   1.10,  -6.74,  99.90,  -5.64,   0.00,
07/16 02Z,   1.00,  -5.18,  99.90,  -4.18,   0.00,
07/16 03Z,   0.90,  -4.88,  99.90,  -3.98,   0.00,  (max)
07/16 04Z,   0.70,  -5.76,  99.90,  -5.06,   0.00,
07/16 05Z,   0.60,  -7.27,  99.90,  -6.67,   0.00,
07/16 06Z,   0.50,  -8.82,  99.90,  -8.32,   0.00,
07/16 07Z,   0.40, -10.07,  99.90,  -9.67,   0.00,
07/16 08Z,   0.40, -10.90,  99.90, -10.50,   0.00,
07/16 09Z,   0.30, -11.30,  99.90, -11.00,   0.00,  (min)
07/16 10Z,   0.30, -11.25,  99.90, -10.95,   0.00,
07/16 11Z,   0.30, -10.51,  99.90, -10.21,   0.00,
07/16 12Z,   0.20,  -8.66,  99.90,  -8.46,   0.00,
07/16 13Z,   0.10,  -5.94,  99.90,  -5.84,   0.00,
07/16 14Z,   0.10,  -3.46,  99.90,  -3.36,   0.00,
07/16 15Z,   0.10,  -2.22,  99.90,  -2.12,   0.00,  (max)
07/16 16Z,   0.00,  -2.58,  99.90,  -2.58,   0.00,
07/16 17Z,   0.00,  -4.16,  99.90,  -4.16,   0.00,
07/16 18Z,   0.00,  -6.24,  99.90,  -6.24,   0.00,
07/16 19Z,   0.00,  -8.21,  99.90,  -8.21,   0.00,
07/16 20Z,   0.00,  -9.76,  99.90,  -9.76,   0.00,
07/16 21Z,   0.10, -10.79,  99.90, -10.69,   0.00,
07/16 22Z,   0.10, -11.29,  99.90, -11.19,   0.00,  (min)
07/16 23Z,   0.20, -11.26,  99.90, -11.06,   0.00,
07/17 00Z,   0.30, -10.48,  99.90, -10.18,   0.00,
07/17 01Z,   0.30,  -8.67,  99.90,  -8.37,   0.00,
07/17 02Z,   0.40,  -6.38,  99.90,  -5.98,   0.00,
07/17 03Z,   0.40,  -4.69,  99.90,  -4.29,   0.00,
07/17 04Z,   0.50,  -4.31,  99.90,  -3.81,   0.00,  (max)
07/17 05Z,   0.50,  -5.22,  99.90,  -4.72,   0.00,
07/17 06Z,   0.50,  -6.82,  99.90,  -6.32,   0.00,
07/17 07Z,   0.50,  -8.46,  99.90,  -7.96,   0.00,
07/17 08Z,   0.50,  -9.79,  99.90,  -9.29,   0.00,
07/17 09Z,   0.60, -10.67,  99.90, -10.07,   0.00,
07/17 10Z,   0.70, -11.10,  99.90, -10.40,   0.00,  (min)
07/17 11Z,   0.80, -11.00,  99.90, -10.20,   0.00,
07/17 12Z,   0.80, -10.10,  99.90,  -9.30,   0.00,
07/17 13Z,   0.80,  -8.03,  99.90,  -7.23,   0.00,
07/17 14Z,   0.90,  -5.26,  99.90,  -4.36,   0.00,
07/17 15Z,   0.90,  -3.06,  99.90,  -2.16,   0.00,
07/17 16Z,   0.80,  -2.35,  99.90,  -1.55,   0.00,  (max)
07/17 17Z,   0.80,  -3.21,  99.90,  -2.41,   0.00,
07/17 18Z,   0.80,  -5.08,  99.90,  -4.28,   0.00,
07/17 19Z,   0.80,  -7.23,  99.90,  -6.43,   0.00,
07/17 20Z,   0.80,  -9.13,  99.90,  -8.33,   0.00,
07/17 21Z,   0.90, -10.52,  99.90,  -9.62,   0.00,
07/17 22Z,   0.90, -11.37,  99.90, -10.47,   0.00,
07/17 23Z,   1.00, -11.70,  99.90, -10.70,   0.00,  (min)
07/18 00Z,   1.00, -11.51,  99.90, -10.51,   0.00,
07/18 01Z,   1.00, -10.51,  99.90,  -9.51,   0.00,
07/18 02Z,   0.90,  -8.46,  99.90,  -7.56,   0.00,
07/18 03Z,   0.90,  -5.96,  99.90,  -5.06,   0.00,
07/18 04Z,   0.80,  -4.10,  99.90,  -3.30,   0.00,
07/18 05Z,   0.70,  -3.63,  99.90,  -2.93,   0.00,  (max)
07/18 06Z,   0.60,  -4.56,  99.90,  -3.96,   0.00,
07/18 07Z,   0.50,  -6.25,  99.90,  -5.75,   0.00,
07/18 08Z,   0.50,  -8.01,  99.90,  -7.51,   0.00,
07/18 09Z,   0.50,  -9.45,  99.90,  -8.95,   0.00,
07/18 10Z,   0.40, -10.42,  99.90, -10.02,   0.00,
07/18 11Z,   0.40, -10.88,  99.90, -10.48,   0.00,  (min)
07/18 12Z,   0.40, -10.76,  99.90, -10.36,   0.00,
07/18 13Z,   0.40,  -9.73,  99.90,  -9.33,   0.00,
07/18 14Z,   0.40,  -7.49,  99.90,  -7.09,   0.00,
07/18 15Z,   0.40,  -4.76,  99.90,  -4.36,   0.00,
07/18 16Z,   0.40,  -2.90,  99.90,  -2.50,   0.00,
07/18 17Z,   0.40,  -2.69,  99.90,  -2.29,   0.00,  (max)
07/18 18Z,   0.40,  -3.92,  99.90,  -3.52,   0.00,
07/18 19Z,   0.40,  -5.97,  99.90,  -5.57,   0.00,
07/18 20Z,   0.40,  -8.13,  99.90,  -7.73,   0.00,
07/18 21Z,   0.50,  -9.92,  99.90,  -9.42,   0.00,
07/18 22Z,   0.50, -11.16,  99.90, -10.66,   0.00,
07/18 23Z,   0.60, -11.85,  99.90, -11.25,   0.00,
07/19 00Z,   0.70, -12.05,  99.90, -11.35,   0.00,  (min)
07/19 01Z,   0.70, -11.73,  99.90, -11.03,   0.00,
07/19 02Z,   0.70, -10.52,  99.90,  -9.82,   0.00,
07/19 03Z,   0.70,  -8.22,  99.90,  -7.52,   0.00,
07/19 04Z,   0.70,  -5.50,  99.90,  -4.80,   0.00,
07/19 05Z,   0.70,  -3.49,  99.90,  -2.79,   0.00,
07/19 06Z,   0.70,  -2.92,  99.90,  -2.22,   0.00,  (max)
07/19 07Z,   0.80,  -3.87,  99.90,  -3.07,   0.00,
07/19 08Z,   0.80,  -5.65,  99.90,  -4.85,   0.00,
07/19 09Z,   0.90,  -7.53,  99.90,  -6.63,   0.00,
07/19 10Z,   0.90,  -9.10,  99.90,  -8.20,   0.00,
07/19 11Z,   0.90, -10.17,  99.90,  -9.27,   0.00,
07/19 12Z,   0.90, -10.69,  99.90,  -9.79,   0.00,  (min)
07/19 13Z,   0.90, -10.55,  99.90,  -9.65,   0.00,
07/19 14Z,   0.90,  -9.43,  99.90,  -8.53,   0.00,
07/19 15Z,   0.90,  -7.10,  99.90,  -6.20,   0.00,
07/19 16Z,   0.80,  -4.46,  99.90,  -3.66,   0.00,
07/19 17Z,   0.70,  -2.94,  99.90,  -2.24,   0.00,  (max)
07/19 18Z,   0.70,  -3.12,  99.90,  -2.42,   0.00,
07/19 19Z,   0.60,  -4.60,  99.90,  -4.00,   0.00,
07/19 20Z,   0.60,  -6.74,  99.90,  -6.14,   0.00,
07/19 21Z,   0.60,  -8.87,  99.90,  -8.27,   0.00,
07/19 22Z,   0.60, -10.56,  99.90,  -9.96,   0.00,
07/19 23Z,   0.60, -11.66,  99.90, -11.06,   0.00,
07/20 00Z,   0.60, -12.22,  99.90, -11.62,   0.00,
07/20 01Z,   0.60, -12.33,  99.90, -11.73,   0.00,  (min)
07/20 02Z,   0.70, -11.89,  99.90, -11.19,   0.00,
07/20 03Z,   0.70, -10.48,  99.90,  -9.78,   0.00,
07/20 04Z,   0.70,  -7.96,  99.90,  -7.26,   0.00,
07/20 05Z,   0.80,  -5.05,  99.90,  -4.25,   0.00,
07/20 06Z,   0.90,  -2.90,  99.90,  -2.00,   0.00,
07/20 07Z,   1.00,  -2.27,  99.90,  -1.27,   0.00,  (max)
07/20 08Z,   1.00,  -3.23,  99.90,  -2.23,   0.00,
07/20 09Z,   1.10,  -5.09,  99.90,  -3.99,   0.00,
07/20 10Z,   1.10,  -7.09,  99.90,  -5.99,   0.00,
07/20 11Z,   1.10,  -8.78,  99.90,  -7.68,   0.00,
07/20 12Z,   1.00,  -9.96,  99.90,  -8.96,   0.00,
07/20 13Z,   1.00, -10.53,  99.90,  -9.53,   0.00,  (min)
07/20 14Z,   0.90, -10.41,  99.90,  -9.51,   0.00,
07/20 15Z,   0.90,  -9.23,  99.90,  -8.33,   0.00,
07/20 16Z,   0.80,  -6.85,  99.90,  -6.05,   0.00,
07/20 17Z,   0.80,  -4.34,  99.90,  -3.54,   0.00,
07/20 18Z,   0.80,  -3.10,  99.90,  -2.30,   0.00,
07/20 19Z,  99.90,  -3.54,  99.90,  99.90,   0.00,
07/20 20Z,  99.90,  -5.18,  99.90,  99.90,   0.00,
07/20 21Z,  99.90,  -7.35,  99.90,  99.90,   0.00,
07/20 22Z,  99.90,  -9.43,  99.90,  99.90,   0.00,
07/20 23Z,  99.90, -11.02,  99.90,  99.90,   0.00,
07/21 00Z,  99.90, -12.02,  99.90,  99.90,   0.00,