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 Clarence, AK : 05/15/2026 01:22:45 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/13 06Z,  -0.70,  -9.95,  99.90, -10.65,   0.00,  (min)
05/13 07Z,  -0.70,  -8.92,  99.90,  -9.62,   0.00,
05/13 08Z,  -0.70,  -7.33,  99.90,  -8.03,   0.00,
05/13 09Z,  -0.70,  -5.58,  99.90,  -6.28,   0.00,
05/13 10Z,  -0.60,  -4.26,  99.90,  -4.86,   0.00,
05/13 11Z,  -0.60,  -3.75,  99.90,  -4.35,   0.00,  (max)
05/13 12Z,  -0.60,  -4.03,  99.90,  -4.63,   0.00,
05/13 13Z,  -0.60,  -4.93,  99.90,  -5.53,   0.00,
05/13 14Z,  -0.60,  -6.27,  99.90,  -6.87,   0.00,
05/13 15Z,  -0.50,  -7.84,  99.90,  -8.34,   0.00,
05/13 16Z,  -0.50,  -9.32,  99.90,  -9.82,   0.00,
05/13 17Z,  -0.40, -10.37,  99.90, -10.77,   0.00,
05/13 18Z,  -0.30, -10.75,  99.90, -11.05,   0.00,  (min)
05/13 19Z,  -0.30, -10.35,  99.90, -10.65,   0.00,
05/13 20Z,  -0.20,  -9.23,  99.90,  -9.43,   0.00,
05/13 21Z,  -0.20,  -7.61,  99.90,  -7.81,   0.00,
05/13 22Z,  -0.10,  -6.05,  99.90,  -6.15,   0.00,
05/13 23Z,  -0.10,  -5.12,  99.90,  -5.22,   0.00,
05/14 00Z,   0.00,  -4.98,  99.90,  -4.98,   0.00,  (max)
05/14 01Z,   0.00,  -5.48,  99.90,  -5.48,   0.00,
05/14 02Z,   0.00,  -6.46,  99.90,  -6.46,   0.00,
05/14 03Z,   0.00,  -7.71,  99.90,  -7.71,   0.00,
05/14 04Z,   0.00,  -8.98,  99.90,  -8.98,   0.00,
05/14 05Z,   0.00,  -9.91,  99.90,  -9.91,   0.00,
05/14 06Z,   0.00, -10.19,  99.90, -10.19,   0.00,  (min)
05/14 07Z,   0.00,  -9.62,  99.90,  -9.62,   0.00,
05/14 08Z,   0.00,  -8.24,  99.90,  -8.24,   0.00,
05/14 09Z,   0.00,  -6.32,  99.90,  -6.32,   0.00,
05/14 10Z,   0.00,  -4.39,  99.90,  -4.39,   0.00,
05/14 11Z,   0.00,  -3.14,  99.90,  -3.14,   0.00,
05/14 12Z,   0.00,  -2.88,  99.90,  -2.88,   0.00,  (max)
05/14 13Z,   0.00,  -3.51,  99.90,  -3.51,   0.00,
05/14 14Z,   0.00,  -4.84,  99.90,  -4.84,   0.00,
05/14 15Z,   0.00,  -6.66,  99.90,  -6.66,   0.00,
05/14 16Z,   0.00,  -8.65,  99.90,  -8.65,   0.00,
05/14 17Z,   0.00, -10.43,  99.90, -10.43,   0.00,
05/14 18Z,  -0.10, -11.60,  99.90, -11.70,   0.00,
05/14 19Z,  -0.10, -11.89,  99.90, -11.99,   0.00,  (min)
05/14 20Z,   0.00, -11.22,  99.90, -11.22,   0.00,
05/14 21Z,   0.00,  -9.69,  99.90,  -9.69,   0.00,
05/14 22Z,   0.00,  -7.66,  99.90,  -7.66,   0.00,
05/14 23Z,   0.00,  -5.83,  99.90,  -5.83,   0.00,
05/15 00Z,   0.00,  -4.79,  99.90,  -4.79,   0.00,
05/15 01Z,   0.00,  -4.64,  99.90,  -4.64,   0.00,  (max)
05/15 02Z,   0.00,  -5.23,  99.90,  -5.23,   0.00,
05/15 03Z,   0.00,  -6.33,  99.90,  -6.33,   0.00,
05/15 04Z,   0.00,  -7.71,  99.90,  -7.71,   0.00,
05/15 05Z,   0.00,  -9.04,  99.90,  -9.04,   0.00,
05/15 06Z,   0.00,  -9.92,  99.90,  -9.92,   0.00,
05/15 07Z,   0.00, -10.00,  99.90, -10.00,   0.00,  (min)
05/15 08Z,   0.00,  -9.11,  99.90,  -9.11,   0.00,
05/15 09Z,   0.00,  -7.36,  99.90,  -7.36,   0.00,
05/15 10Z,   0.00,  -5.15,  99.90,  -5.15,   0.00,
05/15 11Z,   0.00,  -3.17,  99.90,  -3.17,   0.00,
05/15 12Z,   0.00,  -2.11,  99.90,  -2.11,   0.00,  (max)
05/15 13Z,   0.00,  -2.18,  99.90,  -2.18,   0.00,
05/15 14Z,   0.00,  -3.23,  99.90,  -3.23,   0.00,
05/15 15Z,   0.00,  -5.01,  99.90,  -5.01,   0.00,
05/15 16Z,  -0.10,  -7.26,  99.90,  -7.36,   0.00,
05/15 17Z,  -0.10,  -9.60,  99.90,  -9.70,   0.00,
05/15 18Z,  -0.10, -11.57,  99.90, -11.67,   0.00,
05/15 19Z,  -0.10, -12.73,  99.90, -12.83,   0.00,
05/15 20Z,  -0.10, -12.82,  99.90, -12.92,   0.00,  (min)
05/15 21Z,  -0.20, -11.79,  99.90, -11.99,   0.00,
05/15 22Z,  -0.20,  -9.84,  99.90, -10.04,   0.00,
05/15 23Z,  -0.20,  -7.49,  99.90,  -7.69,   0.00,
05/16 00Z,  -0.20,  -5.51,  99.90,  -5.71,   0.00,
05/16 01Z,  -0.20,  -4.46,  99.90,  -4.66,   0.00,  (max)
05/16 02Z,  -0.30,  -4.39,  99.90,  -4.69,   0.00,
05/16 03Z,  -0.30,  -5.10,  99.90,  -5.40,   0.00,
05/16 04Z,  -0.30,  -6.34,  99.90,  -6.64,   0.00,
05/16 05Z,  -0.40,  -7.80,  99.90,  -8.20,   0.00,
05/16 06Z,  -0.40,  -9.13,  99.90,  -9.53,   0.00,
05/16 07Z,  -0.40,  -9.89,  99.90, -10.29,   0.00,  (min)
05/16 08Z,  -0.40,  -9.70,  99.90, -10.10,   0.00,
05/16 09Z,  -0.50,  -8.46,  99.90,  -8.96,   0.00,
05/16 10Z,  -0.50,  -6.38,  99.90,  -6.88,   0.00,
05/16 11Z,  -0.50,  -3.99,  99.90,  -4.49,   0.00,
05/16 12Z,  -0.50,  -2.10,  99.90,  -2.60,   0.00,
05/16 13Z,  -0.50,  -1.33,  99.90,  -1.83,   0.00,  (max)
05/16 14Z,  -0.50,  -1.77,  99.90,  -2.27,   0.00,
05/16 15Z,  -0.50,  -3.22,  99.90,  -3.72,   0.00,
05/16 16Z,  -0.50,  -5.40,  99.90,  -5.90,   0.00,
05/16 17Z,  -0.50,  -7.99,  99.90,  -8.49,   0.00,
05/16 18Z,  -0.40, -10.55,  99.90, -10.95,   0.00,
05/16 19Z,  -0.40, -12.57,  99.90, -12.97,   0.00,
05/16 20Z,  -0.40, -13.60,  99.90, -14.00,   0.00,  (min)
05/16 21Z,  -0.30, -13.41,  99.90, -13.71,   0.00,
05/16 22Z,  -0.20, -12.02,  99.90, -12.22,   0.00,
05/16 23Z,  -0.20,  -9.72,  99.90,  -9.92,   0.00,
05/17 00Z,  -0.10,  -7.17,  99.90,  -7.27,   0.00,
05/17 01Z,  -0.10,  -5.19,  99.90,  -5.29,   0.00,
05/17 02Z,  -0.10,  -4.23,  99.90,  -4.33,   0.00,
05/17 03Z,   0.00,  -4.30,  99.90,  -4.30,   0.00,  (max)
05/17 04Z,   0.00,  -5.15,  99.90,  -5.15,   0.00,
05/17 05Z,   0.00,  -6.48,  99.90,  -6.48,   0.00,
05/17 06Z,   0.00,  -7.97,  99.90,  -7.97,   0.00,
05/17 07Z,   0.00,  -9.22,  99.90,  -9.22,   0.00,
05/17 08Z,   0.00,  -9.79,  99.90,  -9.79,   0.00,  (min)
05/17 09Z,   0.00,  -9.30,  99.90,  -9.30,   0.00,
05/17 10Z,   0.00,  -7.74,  99.90,  -7.74,   0.00,
05/17 11Z,   0.00,  -5.42,  99.90,  -5.42,   0.00,
05/17 12Z,   0.00,  -3.02,  99.90,  -3.02,   0.00,
05/17 13Z,   0.00,  -1.34,  99.90,  -1.34,   0.00,
05/17 14Z,   0.00,  -0.89,  99.90,  -0.89,   0.00,  (max)
05/17 15Z,   0.00,  -1.68,  99.90,  -1.68,   0.00,
05/17 16Z,  -0.10,  -3.47,  99.90,  -3.57,   0.00,
05/17 17Z,  -0.10,  -5.94,  99.90,  -6.04,   0.00,
05/17 18Z,  -0.10,  -8.72,  99.90,  -8.82,   0.00,
05/17 19Z,  -0.20, -11.34,  99.90, -11.54,   0.00,
05/17 20Z,  -0.20, -13.27,  99.90, -13.47,   0.00,
05/17 21Z,  -0.20, -14.08,  99.90, -14.28,   0.00,  (min)
05/17 22Z,  -0.20, -13.59,  99.90, -13.79,   0.00,
05/17 23Z,  -0.30, -11.90,  99.90, -12.20,   0.00,
05/18 00Z,  -0.30,  -9.41,  99.90,  -9.71,   0.00,
05/18 01Z,  -0.40,  -6.84,  99.90,  -7.24,   0.00,
05/18 02Z,  -0.40,  -4.97,  99.90,  -5.37,   0.00,
05/18 03Z,  -0.40,  -4.19,  99.90,  -4.59,   0.00,  (max)
05/18 04Z,  -0.40,  -4.40,  99.90,  -4.80,   0.00,
05/18 05Z,  -0.40,  -5.34,  99.90,  -5.74,   0.00,
05/18 06Z,  -0.40,  -6.71,  99.90,  -7.11,   0.00,
05/18 07Z,  -0.50,  -8.16,  99.90,  -8.66,   0.00,
05/18 08Z,  -0.50,  -9.27,  99.90,  -9.77,   0.00,
05/18 09Z,  -0.50,  -9.61,  99.90, -10.11,   0.00,  (min)
05/18 10Z,  -0.50,  -8.84,  99.90,  -9.34,   0.00,
05/18 11Z,  -0.50,  -7.05,  99.90,  -7.55,   0.00,
05/18 12Z,  -0.50,  -4.66,  99.90,  -5.16,   0.00,
05/18 13Z,  -0.40,  -2.38,  99.90,  -2.78,   0.00,
05/18 14Z,  -0.40,  -0.98,  99.90,  -1.38,   0.00,
05/18 15Z,  -0.40,  -0.86,  99.90,  -1.26,   0.00,  (max)
05/18 16Z,  -0.30,  -1.92,  99.90,  -2.22,   0.00,
05/18 17Z,  -0.30,  -3.92,  99.90,  -4.22,   0.00,
05/18 18Z,  -0.20,  -6.51,  99.90,  -6.71,   0.00,