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 : 02/14/2026 21:21:54 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/13 06Z,  -1.00,  -5.83,  99.90,  -6.83,   0.00,
02/13 07Z,  -0.90,  -4.81,  99.90,  -5.71,   0.00,  (max)
02/13 08Z,  -0.80,  -5.07,  99.90,  -5.87,   0.00,
02/13 09Z,  -0.80,  -6.19,  99.90,  -6.99,   0.00,
02/13 10Z,  -0.70,  -7.72,  99.90,  -8.42,   0.00,
02/13 11Z,  -0.60,  -9.23,  99.90,  -9.83,   0.00,
02/13 12Z,  -0.60, -10.48,  99.90, -11.08,   0.00,
02/13 13Z,  -0.60, -11.34,  99.90, -11.94,   0.00,
02/13 14Z,  -0.70, -11.76,  99.90, -12.46,   0.00,
02/13 15Z,  -0.70, -11.77,  99.90, -12.47,   0.00,  (min)
02/13 16Z,  -0.70, -11.23,  99.90, -11.93,   0.00,
02/13 17Z,  -0.70,  -9.87,  99.90, -10.57,   0.00,
02/13 18Z,  -0.60,  -7.71,  99.90,  -8.31,   0.00,
02/13 19Z,  -0.50,  -5.30,  99.90,  -5.80,   0.00,
02/13 20Z,  -0.50,  -3.47,  99.90,  -3.97,   0.00,
02/13 21Z,  -0.40,  -2.84,  99.90,  -3.24,   0.00,  (max)
02/13 22Z,  -0.30,  -3.46,  99.90,  -3.76,   0.00,
02/13 23Z,  -0.10,  -4.89,  99.90,  -4.99,   0.00,
02/14 00Z,   0.40,  -6.62,  99.90,  -6.22,   0.00,
02/14 01Z,   0.60,  -8.26,  99.90,  -7.66,   0.00,
02/14 02Z,   1.10,  -9.50,  99.90,  -8.40,   0.00,
02/14 03Z,   1.50, -10.16,  99.90,  -8.66,   0.00,  (min)
02/14 04Z,   1.80, -10.14,  99.90,  -8.34,   0.00,
02/14 05Z,   2.00,  -9.11,  99.90,  -7.11,   0.00,
02/14 06Z,   2.30,  -7.26,  99.90,  -4.96,   0.00,
02/14 07Z,   2.50,  -5.53,  99.90,  -3.03,   0.00,
02/14 08Z,   2.70,  -4.90,  99.90,  -2.20,   0.00,  (max)
02/14 09Z,   2.80,  -5.42,  99.90,  -2.62,   0.00,
02/14 10Z,   2.80,  -6.68,  99.90,  -3.88,   0.00,
02/14 11Z,   2.90,  -8.21,  99.90,  -5.31,   0.00,
02/14 12Z,   3.00,  -9.63,  99.90,  -6.63,   0.00,
02/14 13Z,   3.00, -10.75,  99.90,  -7.75,   0.00,
02/14 14Z,   3.00, -11.48,  99.90,  -8.48,   0.00,
02/14 15Z,   2.80, -11.79,  99.90,  -8.99,   0.00,
02/14 16Z,   2.60, -11.68,  99.90,  -9.08,   0.00,  (min)
02/14 17Z,   2.20, -10.95,  99.90,  -8.75,   0.00,
02/14 18Z,   1.90,  -9.35,  99.90,  -7.45,   0.00,
02/14 19Z,   1.50,  -7.05,  99.90,  -5.55,   0.00,
02/14 20Z,   1.20,  -4.70,  99.90,  -3.50,   0.00,
02/14 21Z,   0.80,  -3.15,  99.90,  -2.35,   0.00,
02/14 22Z,   0.50,  -2.84,  99.90,  -2.34,   0.00,  (max)
02/14 23Z,   0.30,  -3.74,  99.90,  -3.44,   0.00,
02/15 00Z,   0.20,  -5.29,  99.90,  -5.09,   0.00,
02/15 01Z,   0.20,  -7.02,  99.90,  -6.82,   0.00,
02/15 02Z,   0.20,  -8.58,  99.90,  -8.38,   0.00,
02/15 03Z,   0.20,  -9.70,  99.90,  -9.50,   0.00,
02/15 04Z,   0.20, -10.23,  99.90, -10.03,   0.00,  (min)
02/15 05Z,   0.20, -10.03,  99.90,  -9.83,   0.00,
02/15 06Z,   0.20,  -8.78,  99.90,  -8.58,   0.00,
02/15 07Z,   0.20,  -6.86,  99.90,  -6.66,   0.00,
02/15 08Z,   0.20,  -5.34,  99.90,  -5.14,   0.00,
02/15 09Z,   0.20,  -5.03,  99.90,  -4.83,   0.00,  (max)
02/15 10Z,   0.30,  -5.75,  99.90,  -5.45,   0.00,
02/15 11Z,   0.40,  -7.11,  99.90,  -6.71,   0.00,
02/15 12Z,   0.60,  -8.62,  99.90,  -8.02,   0.00,
02/15 13Z,   0.80,  -9.95,  99.90,  -9.15,   0.00,
02/15 14Z,   0.90, -10.95,  99.90, -10.05,   0.00,
02/15 15Z,   0.80, -11.56,  99.90, -10.76,   0.00,
02/15 16Z,   0.50, -11.77,  99.90, -11.27,   0.00,
02/15 17Z,   0.10, -11.53,  99.90, -11.43,   0.00,  (min)
02/15 18Z,  -0.10, -10.58,  99.90, -10.68,   0.00,
02/15 19Z,  -0.30,  -8.73,  99.90,  -9.03,   0.00,
02/15 20Z,  -0.40,  -6.33,  99.90,  -6.73,   0.00,
02/15 21Z,  -0.40,  -4.12,  99.90,  -4.52,   0.00,
02/15 22Z,  -0.40,  -2.90,  99.90,  -3.30,   0.00,  (max)
02/15 23Z,  -0.40,  -2.98,  99.90,  -3.38,   0.00,
02/16 00Z,  -0.40,  -4.14,  99.90,  -4.54,   0.00,
02/16 01Z,  -0.40,  -5.79,  99.90,  -6.19,   0.00,
02/16 02Z,  -0.50,  -7.50,  99.90,  -8.00,   0.00,
02/16 03Z,  -0.50,  -8.95,  99.90,  -9.45,   0.00,
02/16 04Z,  -0.50,  -9.93,  99.90, -10.43,   0.00,
02/16 05Z,  -0.50, -10.31,  99.90, -10.81,   0.00,  (min)
02/16 06Z,  -0.50,  -9.91,  99.90, -10.41,   0.00,
02/16 07Z,  -0.60,  -8.46,  99.90,  -9.06,   0.00,
02/16 08Z,  -0.60,  -6.53,  99.90,  -7.13,   0.00,
02/16 09Z,  -0.70,  -5.22,  99.90,  -5.92,   0.00,
02/16 10Z,  -0.70,  -5.14,  99.90,  -5.84,   0.00,  (max)
02/16 11Z,  -0.70,  -6.03,  99.90,  -6.73,   0.00,
02/16 12Z,  -0.70,  -7.44,  99.90,  -8.14,   0.00,
02/16 13Z,  -0.80,  -8.93,  99.90,  -9.73,   0.00,
02/16 14Z,  -0.80, -10.18,  99.90, -10.98,   0.00,
02/16 15Z,  -0.80, -11.07,  99.90, -11.87,   0.00,
02/16 16Z,  -0.80, -11.58,  99.90, -12.38,   0.00,
02/16 17Z,  -0.80, -11.69,  99.90, -12.49,   0.00,  (min)
02/16 18Z,  -0.70, -11.30,  99.90, -12.00,   0.00,
02/16 19Z,  -0.60, -10.10,  99.90, -10.70,   0.00,
02/16 20Z,  -0.40,  -8.01,  99.90,  -8.41,   0.00,
02/16 21Z,  -0.20,  -5.56,  99.90,  -5.76,   0.00,
02/16 22Z,   0.00,  -3.58,  99.90,  -3.58,   0.00,
02/16 23Z,   0.20,  -2.77,  99.90,  -2.57,   0.00,  (max)
02/17 00Z,   0.40,  -3.28,  99.90,  -2.88,   0.00,
02/17 01Z,   0.70,  -4.70,  99.90,  -4.00,   0.00,
02/17 02Z,   0.90,  -6.42,  99.90,  -5.52,   0.00,
02/17 03Z,   1.20,  -8.07,  99.90,  -6.87,   0.00,
02/17 04Z,   1.40,  -9.39,  99.90,  -7.99,   0.00,
02/17 05Z,   1.60, -10.20,  99.90,  -8.60,   0.00,
02/17 06Z,   1.70, -10.42,  99.90,  -8.72,   0.00,  (min)
02/17 07Z,   1.70,  -9.79,  99.90,  -8.09,   0.00,
02/17 08Z,   1.60,  -8.17,  99.90,  -6.57,   0.00,
02/17 09Z,   1.40,  -6.25,  99.90,  -4.85,   0.00,
02/17 10Z,   1.30,  -5.10,  99.90,  -3.80,   0.00,  (max)
02/17 11Z,   1.10,  -5.19,  99.90,  -4.09,   0.00,
02/17 12Z,   1.00,  -6.20,  99.90,  -5.20,   0.00,
02/17 13Z,   0.90,  -7.66,  99.90,  -6.76,   0.00,
02/17 14Z,   0.80,  -9.12,  99.90,  -8.32,   0.00,
02/17 15Z,   0.80, -10.31,  99.90,  -9.51,   0.00,
02/17 16Z,   0.80, -11.12,  99.90, -10.32,   0.00,
02/17 17Z,   0.90, -11.54,  99.90, -10.64,   0.00,  (min)
02/17 18Z,   1.00, -11.55,  99.90, -10.55,   0.00,
02/17 19Z,   1.10, -10.98,  99.90,  -9.88,   0.00,
02/17 20Z,   1.10,  -9.51,  99.90,  -8.41,   0.00,
02/17 21Z,   1.20,  -7.21,  99.90,  -6.01,   0.00,
02/17 22Z,   1.30,  -4.81,  99.90,  -3.51,   0.00,
02/17 23Z,   1.40,  -3.17,  99.90,  -1.77,   0.00,
02/18 00Z,   1.40,  -2.85,  99.90,  -1.45,   0.00,  (max)
02/18 01Z,   1.50,  -3.80,  99.90,  -2.30,   0.00,
02/18 02Z,   1.50,  -5.42,  99.90,  -3.92,   0.00,
02/18 03Z,   1.60,  -7.17,  99.90,  -5.57,   0.00,
02/18 04Z,   1.60,  -8.72,  99.90,  -7.12,   0.00,
02/18 05Z,   1.80,  -9.87,  99.90,  -8.07,   0.00,
02/18 06Z,   2.00, -10.49,  99.90,  -8.49,   0.00,  (min)
02/18 07Z,   2.20, -10.51,  99.90,  -8.31,   0.00,
02/18 08Z,   2.30,  -9.66,  99.90,  -7.36,   0.00,
02/18 09Z,   2.30,  -7.88,  99.90,  -5.58,   0.00,
02/18 10Z,   2.30,  -5.96,  99.90,  -3.66,   0.00,
02/18 11Z,   2.10,  -4.91,  99.90,  -2.81,   0.00,  (max)
02/18 12Z,   1.90,  -5.11,  99.90,  -3.21,   0.00,
02/18 13Z,  99.90,  -6.23,  99.90,  99.90,   0.00,
02/18 14Z,  99.90,  -7.75,  99.90,  99.90,   0.00,
02/18 15Z,  99.90,  -9.20,  99.90,  99.90,   0.00,
02/18 16Z,  99.90, -10.34,  99.90,  99.90,   0.00,
02/18 17Z,  99.90, -11.10,  99.90,  99.90,   0.00,
02/18 18Z,  99.90, -11.45,  99.90,  99.90,   0.00,