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
#Port Heiden, AK : 06/17/2026 22:22:58 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/16 06Z,   0.30, -18.53,  99.90, -18.23,   0.00,  (min)
06/16 07Z,   0.30, -14.31,  99.90, -14.01,   0.00,
06/16 08Z,   0.30,  -9.11,  99.90,  -8.81,   0.00,
06/16 09Z,   0.20,  -4.77,  99.90,  -4.57,   0.00,
06/16 10Z,   0.20,  -2.03,  99.90,  -1.83,   0.00,
06/16 11Z,   0.10,  -0.73,  99.90,  -0.63,   0.00,
06/16 12Z,   0.20,  -0.38,  99.90,  -0.18,   0.00,  (max)
06/16 13Z,   0.20,  -0.46,  99.90,  -0.26,   0.00,
06/16 14Z,   0.10,  -0.95,  99.90,  -0.85,   0.00,
06/16 15Z,   0.10,  -2.20,  99.90,  -2.10,   0.00,
06/16 16Z,   0.10,  -4.27,  99.90,  -4.17,   0.00,
06/16 17Z,   0.10,  -6.61,  99.90,  -6.51,   0.00,
06/16 18Z,   0.20,  -8.08,  99.90,  -7.88,   0.00,  (min)
06/16 19Z,   0.20,  -7.82,  99.90,  -7.62,   0.00,
06/16 20Z,   0.20,  -6.43,  99.90,  -6.23,   0.00,
06/16 21Z,   0.20,  -5.30,  99.90,  -5.10,   0.00,
06/16 22Z,   0.20,  -4.98,  99.90,  -4.78,   0.00,  (max)
06/16 23Z,   0.20,  -5.01,  99.90,  -4.81,   0.00,
06/17 00Z,   0.30,  -5.24,  99.90,  -4.94,   0.00,
06/17 01Z,   0.30,  -6.21,  99.90,  -5.91,   0.00,
06/17 02Z,   0.30,  -8.24,  99.90,  -7.94,   0.00,
06/17 03Z,   0.30, -11.33,  99.90, -11.03,   0.00,
06/17 04Z,   0.30, -15.03,  99.90, -14.73,   0.00,
06/17 05Z,   0.30, -18.35,  99.90, -18.05,   0.00,
06/17 06Z,   0.30, -19.81,  99.90, -19.51,   0.00,  (min)
06/17 07Z,   0.30, -18.17,  99.90, -17.87,   0.00,
06/17 08Z,   0.20, -13.81,  99.90, -13.61,   0.00,
06/17 09Z,   0.20,  -8.60,  99.90,  -8.40,   0.00,
06/17 10Z,   0.20,  -4.34,  99.90,  -4.14,   0.00,
06/17 11Z,   0.20,  -1.70,  99.90,  -1.50,   0.00,
06/17 12Z,   0.10,  -0.47,  99.90,  -0.37,   0.00,
06/17 13Z,   0.10,  -0.18,  99.90,  -0.08,   0.00,  (max)
06/17 14Z,   0.10,  -0.33,  99.90,  -0.23,   0.00,
06/17 15Z,   0.00,  -0.98,  99.90,  -0.98,   0.00,
06/17 16Z,   0.00,  -2.49,  99.90,  -2.49,   0.00,
06/17 17Z,   0.00,  -4.86,  99.90,  -4.86,   0.00,
06/17 18Z,   0.00,  -7.46,  99.90,  -7.46,   0.00,
06/17 19Z,   0.00,  -9.01,  99.90,  -9.01,   0.00,  (min)
06/17 20Z,   0.00,  -8.64,  99.90,  -8.64,   0.00,
06/17 21Z,   0.00,  -7.04,  99.90,  -7.04,   0.00,
06/17 22Z,   0.00,  -5.65,  99.90,  -5.65,   0.00,
06/17 23Z,   0.00,  -5.12,  99.90,  -5.12,   0.00,
06/18 00Z,   0.00,  -5.07,  99.90,  -5.07,   0.00,  (max)
06/18 01Z,   0.00,  -5.25,  99.90,  -5.25,   0.00,
06/18 02Z,  -0.10,  -6.12,  99.90,  -6.22,   0.00,
06/18 03Z,  -0.10,  -7.99,  99.90,  -8.09,   0.00,
06/18 04Z,  -0.10, -10.91,  99.90, -11.01,   0.00,
06/18 05Z,  -0.10, -14.50,  99.90, -14.60,   0.00,
06/18 06Z,  -0.10, -17.74,  99.90, -17.84,   0.00,
06/18 07Z,  -0.10, -19.09,  99.90, -19.19,   0.00,  (min)
06/18 08Z,   0.00, -17.35,  99.90, -17.35,   0.00,
06/18 09Z,  -0.10, -13.01,  99.90, -13.11,   0.00,
06/18 10Z,  -0.10,  -7.97,  99.90,  -8.07,   0.00,
06/18 11Z,  -0.10,  -3.94,  99.90,  -4.04,   0.00,
06/18 12Z,  -0.10,  -1.50,  99.90,  -1.60,   0.00,
06/18 13Z,  -0.10,  -0.41,  99.90,  -0.51,   0.00,
06/18 14Z,  -0.20,  -0.21,  99.90,  -0.41,   0.00,  (max)
06/18 15Z,  -0.10,  -0.44,  99.90,  -0.54,   0.00,
06/18 16Z,  -0.20,  -1.29,  99.90,  -1.49,   0.00,
06/18 17Z,  -0.20,  -3.08,  99.90,  -3.28,   0.00,
06/18 18Z,  -0.20,  -5.77,  99.90,  -5.97,   0.00,
06/18 19Z,  -0.10,  -8.60,  99.90,  -8.70,   0.00,
06/18 20Z,  -0.10, -10.18,  99.90, -10.28,   0.00,  (min)
06/18 21Z,  -0.10,  -9.66,  99.90,  -9.76,   0.00,
06/18 22Z,  -0.10,  -7.79,  99.90,  -7.89,   0.00,
06/18 23Z,  -0.10,  -6.09,  99.90,  -6.19,   0.00,
06/19 00Z,  -0.10,  -5.27,  99.90,  -5.37,   0.00,
06/19 01Z,  -0.10,  -5.10,  99.90,  -5.20,   0.00,  (max)
06/19 02Z,  -0.10,  -5.20,  99.90,  -5.30,   0.00,
06/19 03Z,  -0.10,  -5.91,  99.90,  -6.01,   0.00,
06/19 04Z,  -0.10,  -7.53,  99.90,  -7.63,   0.00,
06/19 05Z,  -0.10, -10.18,  99.90, -10.28,   0.00,
06/19 06Z,  -0.10, -13.53,  99.90, -13.63,   0.00,
06/19 07Z,  -0.10, -16.62,  99.90, -16.72,   0.00,
06/19 08Z,  -0.10, -17.87,  99.90, -17.97,   0.00,  (min)
06/19 09Z,  -0.10, -16.11,  99.90, -16.21,   0.00,
06/19 10Z,  -0.10, -11.94,  99.90, -12.04,   0.00,
06/19 11Z,  -0.10,  -7.25,  99.90,  -7.35,   0.00,
06/19 12Z,  -0.10,  -3.59,  99.90,  -3.69,   0.00,
06/19 13Z,  -0.10,  -1.45,  99.90,  -1.55,   0.00,
06/19 14Z,  -0.10,  -0.56,  99.90,  -0.66,   0.00,
06/19 15Z,  -0.10,  -0.45,  99.90,  -0.55,   0.00,  (max)
06/19 16Z,  -0.10,  -0.80,  99.90,  -0.90,   0.00,
06/19 17Z,  -0.10,  -1.87,  99.90,  -1.97,   0.00,
06/19 18Z,  -0.10,  -3.96,  99.90,  -4.06,   0.00,
06/19 19Z,   0.00,  -6.97,  99.90,  -6.97,   0.00,
06/19 20Z,   0.00,  -9.98,  99.90,  -9.98,   0.00,
06/19 21Z,   0.00, -11.51,  99.90, -11.51,   0.00,  (min)
06/19 22Z,   0.00, -10.78,  99.90, -10.78,   0.00,
06/19 23Z,   0.00,  -8.62,  99.90,  -8.62,   0.00,
06/20 00Z,   0.00,  -6.56,  99.90,  -6.56,   0.00,
06/20 01Z,   0.00,  -5.42,  99.90,  -5.42,   0.00,
06/20 02Z,   0.00,  -5.07,  99.90,  -5.07,   0.00,  (max)
06/20 03Z,   0.00,  -5.08,  99.90,  -5.08,   0.00,
06/20 04Z,   0.00,  -5.60,  99.90,  -5.60,   0.00,
06/20 05Z,   0.00,  -6.91,  99.90,  -6.91,   0.00,
06/20 06Z,   0.00,  -9.19,  99.90,  -9.19,   0.00,
06/20 07Z,   0.00, -12.22,  99.90, -12.22,   0.00,
06/20 08Z,   0.00, -15.10,  99.90, -15.10,   0.00,
06/20 09Z,   0.00, -16.23,  99.90, -16.23,   0.00,  (min)
06/20 10Z,   0.00, -14.55,  99.90, -14.55,   0.00,
06/20 11Z,   0.00, -10.70,  99.90, -10.70,   0.00,
06/20 12Z,   0.00,  -6.50,  99.90,  -6.50,   0.00,
06/20 13Z,   0.00,  -3.33,  99.90,  -3.33,   0.00,
06/20 14Z,   0.00,  -1.57,  99.90,  -1.57,   0.00,
06/20 15Z,   0.00,  -0.91,  99.90,  -0.91,   0.00,
06/20 16Z,   0.00,  -0.90,  99.90,  -0.90,   0.00,  (max)
06/20 17Z,   0.10,  -1.39,  99.90,  -1.29,   0.00,
06/20 18Z,   0.10,  -2.70,  99.90,  -2.60,   0.00,
06/20 19Z,   0.10,  -5.10,  99.90,  -5.00,   0.00,
06/20 20Z,   0.10,  -8.37,  99.90,  -8.27,   0.00,
06/20 21Z,   0.10, -11.48,  99.90, -11.38,   0.00,
06/20 22Z,   0.20, -12.88,  99.90, -12.68,   0.00,  (min)
06/20 23Z,   0.20, -11.88,  99.90, -11.68,   0.00,
06/21 00Z,   0.10,  -9.40,  99.90,  -9.30,   0.00,
06/21 01Z,   0.10,  -6.99,  99.90,  -6.89,   0.00,
06/21 02Z,   0.10,  -5.52,  99.90,  -5.42,   0.00,
06/21 03Z,   0.10,  -4.96,  99.90,  -4.86,   0.00,
06/21 04Z,   0.10,  -4.89,  99.90,  -4.79,   0.00,  (max)
06/21 05Z,   0.20,  -5.22,  99.90,  -5.02,   0.00,
06/21 06Z,   0.20,  -6.19,  99.90,  -5.99,   0.00,
06/21 07Z,   0.20,  -8.06,  99.90,  -7.86,   0.00,
06/21 08Z,   0.20, -10.72,  99.90, -10.52,   0.00,
06/21 09Z,   0.20, -13.32,  99.90, -13.12,   0.00,
06/21 10Z,   0.20, -14.35,  99.90, -14.15,   0.00,  (min)
06/21 11Z,   0.20, -12.81,  99.90, -12.61,   0.00,
06/21 12Z,   0.20,  -9.40,  99.90,  -9.20,   0.00,
06/21 13Z,  99.90,  -5.80,  99.90,  99.90,   0.00,
06/21 14Z,  99.90,  -3.22,  99.90,  99.90,   0.00,
06/21 15Z,  99.90,  -1.89,  99.90,  99.90,   0.00,
06/21 16Z,  99.90,  -1.45,  99.90,  99.90,   0.00,
06/21 17Z,  99.90,  -1.55,  99.90,  99.90,   0.00,
06/21 18Z,  99.90,  -2.21,  99.90,  99.90,   0.00,