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
#Portland, ME : 07/16/2025 05:24:25 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/14 12Z,   0.30, -10.15,  -9.78,  99.90,   0.07,
07/14 13Z,   0.30,  -9.82,  -9.52,  99.90,   0.00,  (min)
07/14 14Z,   0.30,  -8.42,  -8.31,  99.90,  -0.19,
07/14 15Z,   0.30,  -6.26,  -6.12,  99.90,  -0.16,
07/14 16Z,   0.40,  -3.85,  -3.65,  99.90,  -0.20,
07/14 17Z,   0.40,  -1.87,  -1.73,  99.90,  -0.26,
07/14 18Z,   0.40,  -0.80,  -0.63,  99.90,  -0.23,
07/14 19Z,   0.40,  -0.82,  -0.51,  99.90,  -0.09,  (max)
07/14 20Z,   0.50,  -1.87,  -1.50,  99.90,  -0.13,
07/14 21Z,   0.50,  -3.75,  -3.44,  99.90,  -0.19,
07/14 22Z,   0.50,  -6.04,  -5.76,  99.90,  -0.22,
07/14 23Z,   0.50,  -8.05,  -7.75,  99.90,  -0.20,
07/15 00Z,   0.40,  -9.13,  -8.85,  99.90,  -0.12,
07/15 01Z,   0.40,  -9.02,  -8.87,  99.90,  -0.25,  (min)
07/15 02Z,   0.40,  -7.82,  -7.79,  99.90,  -0.37,
07/15 03Z,   0.40,  -5.79,  -5.79,  99.90,  -0.40,
07/15 04Z,   0.40,  -3.39,  -3.19,  99.90,  -0.20,
07/15 05Z,   0.40,  -1.25,  -1.18,  99.90,  -0.33,
07/15 06Z,   0.40,   0.01,   0.06,  99.90,  -0.35,
07/15 07Z,   0.40,   0.13,   0.35,  99.90,  -0.18,  (max)
07/15 08Z,   0.40,  -0.87,  -0.53,  99.90,  -0.06,
07/15 09Z,   0.40,  -2.82,  -2.38,  99.90,   0.04,
07/15 10Z,   0.40,  -5.36,  -5.01,  99.90,  -0.05,
07/15 11Z,   0.40,  -7.88,  -7.45,  99.90,   0.03,
07/15 12Z,   0.30,  -9.64,  -9.17,  99.90,   0.17,
07/15 13Z,   0.30, -10.20,  -9.90,  99.90,  -0.00,  (min)
07/15 14Z,   0.30,  -9.52,  -9.28,  99.90,  -0.06,
07/15 15Z,   0.30,  -7.82,  -7.74,  99.90,  -0.22,
07/15 16Z,   0.30,  -5.47,  -5.34,  99.90,  -0.17,
07/15 17Z,   0.30,  -3.05,  -2.94,  99.90,  -0.19,
07/15 18Z,   0.30,  -1.22,  -1.23,  99.90,  -0.31,
07/15 19Z,   0.30,  -0.41,  -0.31,  99.90,  -0.20,  (max)
07/15 20Z,   0.30,  -0.73,  -0.51,  99.90,  -0.08,
07/15 21Z,   0.40,  -2.06,  -1.70,  99.90,  -0.04,
07/15 22Z,   0.30,  -4.16,  -3.87,  99.90,  -0.01,
07/15 23Z,   0.40,  -6.53,  -6.24,  99.90,  -0.11,
07/16 00Z,   0.30,  -8.45,  -8.14,  99.90,   0.01,
07/16 01Z,   0.30,  -9.35,  -9.01,  99.90,   0.04,  (min)
07/16 02Z,   0.30,  -9.04,  -8.91,  99.90,  -0.17,
07/16 03Z,   0.30,  -7.66,  -7.66,  99.90,  -0.30,
07/16 04Z,   0.30,  -5.53,  -5.49,  99.90,  -0.26,
07/16 05Z,   0.20,  -3.14,  -2.98,  99.90,  -0.04,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/16 06Z,   0.20,  -1.13,  99.90,  -0.98,  -0.05,
07/16 07Z,   0.20,  -0.07,  99.90,   0.07,  -0.06,  (max)
07/16 08Z,   0.20,  -0.17,  99.90,  -0.04,  -0.06,
07/16 09Z,   0.30,  -1.36,  99.90,  -1.13,  -0.07,
07/16 10Z,   0.30,  -3.42,  99.90,  -3.19,  -0.08,
07/16 11Z,   0.30,  -5.96,  99.90,  -5.74,  -0.08,
07/16 12Z,   0.30,  -8.33,  99.90,  -8.11,  -0.09,
07/16 13Z,   0.30,  -9.81,  99.90,  -9.61,  -0.09,
07/16 14Z,   0.30, -10.05,  99.90,  -9.85,  -0.10,  (min)
07/16 15Z,   0.30,  -9.09,  99.90,  -8.90,  -0.11,
07/16 16Z,   0.30,  -7.18,  99.90,  -7.00,  -0.11,
07/16 17Z,   0.30,  -4.73,  99.90,  -4.55,  -0.12,
07/16 18Z,   0.30,  -2.35,  99.90,  -2.17,  -0.12,
07/16 19Z,   0.40,  -0.69,  99.90,  -0.41,  -0.12,
07/16 20Z,   0.40,  -0.13,  99.90,   0.15,  -0.12,  (max)
07/16 21Z,   0.40,  -0.69,  99.90,  -0.41,  -0.12,
07/16 22Z,   0.40,  -2.24,  99.90,  -1.96,  -0.12,
07/16 23Z,   0.40,  -4.48,  99.90,  -4.20,  -0.12,
07/17 00Z,   0.40,  -6.88,  99.90,  -6.60,  -0.12,
07/17 01Z,   0.50,  -8.73,  99.90,  -8.35,  -0.12,
07/17 02Z,   0.50,  -9.49,  99.90,  -9.11,  -0.12,  (min)
07/17 03Z,   0.40,  -9.05,  99.90,  -8.77,  -0.12,
07/17 04Z,   0.40,  -7.59,  99.90,  -7.31,  -0.12,
07/17 05Z,   0.40,  -5.44,  99.90,  -5.16,  -0.12,
07/17 06Z,   0.30,  -3.09,  99.90,  -2.91,  -0.12,
07/17 07Z,   0.30,  -1.22,  99.90,  -1.04,  -0.12,
07/17 08Z,   0.30,  -0.32,  99.90,  -0.14,  -0.12,  (max)
07/17 09Z,   0.30,  -0.56,  99.90,  -0.38,  -0.12,
07/17 10Z,   0.40,  -1.82,  99.90,  -1.54,  -0.12,
07/17 11Z,   0.40,  -3.90,  99.90,  -3.62,  -0.12,
07/17 12Z,   0.40,  -6.36,  99.90,  -6.08,  -0.12,
07/17 13Z,   0.40,  -8.54,  99.90,  -8.26,  -0.12,
07/17 14Z,   0.40,  -9.77,  99.90,  -9.49,  -0.12,
07/17 15Z,   0.40,  -9.77,  99.90,  -9.49,  -0.12,  (min)
07/17 16Z,   0.40,  -8.62,  99.90,  -8.34,  -0.12,
07/17 17Z,   0.40,  -6.59,  99.90,  -6.31,  -0.12,
07/17 18Z,   0.40,  -4.11,  99.90,  -3.83,  -0.12,
07/17 19Z,   0.40,  -1.80,  99.90,  -1.52,  -0.12,
07/17 20Z,   0.40,  -0.31,  99.90,  -0.03,  -0.12,
07/17 21Z,   0.50,   0.07,  99.90,   0.45,  -0.12,  (max)
07/17 22Z,   0.50,  -0.67,  99.90,  -0.29,  -0.12,
07/17 23Z,   0.50,  -2.36,  99.90,  -1.98,  -0.12,
07/18 00Z,   0.50,  -4.69,  99.90,  -4.31,  -0.12,
07/18 01Z,   0.50,  -7.10,  99.90,  -6.72,  -0.12,
07/18 02Z,   0.50,  -8.88,  99.90,  -8.50,  -0.12,
07/18 03Z,   0.50,  -9.57,  99.90,  -9.19,  -0.12,  (min)
07/18 04Z,   0.40,  -9.10,  99.90,  -8.82,  -0.12,
07/18 05Z,   0.40,  -7.65,  99.90,  -7.37,  -0.12,
07/18 06Z,   0.40,  -5.52,  99.90,  -5.24,  -0.12,
07/18 07Z,   0.40,  -3.25,  99.90,  -2.97,  -0.12,
07/18 08Z,   0.40,  -1.47,  99.90,  -1.19,  -0.12,
07/18 09Z,   0.40,  -0.67,  99.90,  -0.39,  -0.12,  (max)
07/18 10Z,   0.40,  -0.94,  99.90,  -0.66,  -0.12,
07/18 11Z,   0.40,  -2.19,  99.90,  -1.91,  -0.12,
07/18 12Z,   0.30,  -4.20,  99.90,  -4.02,  -0.12,
07/18 13Z,   0.30,  -6.54,  99.90,  -6.36,  -0.12,
07/18 14Z,   0.20,  -8.54,  99.90,  -8.46,  -0.12,
07/18 15Z,   0.20,  -9.58,  99.90,  -9.50,  -0.12,  (min)
07/18 16Z,   0.20,  -9.44,  99.90,  -9.36,  -0.12,
07/18 17Z,   0.20,  -8.20,  99.90,  -8.12,  -0.12,
07/18 18Z,   0.20,  -6.12,  99.90,  -6.04,  -0.12,
07/18 19Z,   0.20,  -3.65,  99.90,  -3.57,  -0.12,
07/18 20Z,   0.20,  -1.43,  99.90,  -1.35,  -0.12,
07/18 21Z,   0.20,  -0.06,  99.90,   0.02,  -0.12,
07/18 22Z,   0.20,   0.20,  99.90,   0.28,  -0.12,  (max)
07/18 23Z,   0.30,  -0.63,  99.90,  -0.45,  -0.12,
07/19 00Z,   0.30,  -2.39,  99.90,  -2.21,  -0.12,
07/19 01Z,   0.30,  -4.76,  99.90,  -4.58,  -0.12,
07/19 02Z,   0.30,  -7.18,  99.90,  -7.00,  -0.12,
07/19 03Z,   0.30,  -8.94,  99.90,  -8.76,  -0.12,
07/19 04Z,   0.30,  -9.64,  99.90,  -9.46,  -0.12,  (min)
07/19 05Z,   0.20,  -9.22,  99.90,  -9.14,  -0.12,
07/19 06Z,   0.20,  -7.82,  99.90,  -7.74,  -0.12,
07/19 07Z,   0.20,  -5.75,  99.90,  -5.67,  -0.12,
07/19 08Z,   0.20,  -3.53,  99.90,  -3.45,  -0.12,
07/19 09Z,   0.20,  -1.81,  99.90,  -1.73,  -0.12,
07/19 10Z,   0.20,  -1.02,  99.90,  -0.94,  -0.12,  (max)
07/19 11Z,   0.30,  -1.24,  99.90,  -1.06,  -0.12,
07/19 12Z,   0.40,  -2.40,  99.90,  -2.12,  -0.12,
07/19 13Z,   0.50,  -4.31,  99.90,  -3.93,  -0.12,
07/19 14Z,   0.50,  -6.54,  99.90,  -6.15,  -0.12,
07/19 15Z,   0.50,  -8.40,  99.90,  -8.02,  -0.12,
07/19 16Z,   0.50,  -9.34,  99.90,  -8.96,  -0.12,  (min)
07/19 17Z,   0.50,  -9.14,  99.90,  -8.76,  -0.12,
07/19 18Z,   0.50,  -7.89,  99.90,  -7.51,  -0.12,
07/19 19Z,   0.50,  -5.82,  99.90,  -5.44,  -0.12,
07/19 20Z,   0.50,  -3.37,  99.90,  -2.99,  -0.12,
07/19 21Z,   0.50,  -1.21,  99.90,  -0.83,  -0.12,
07/19 22Z,   0.40,   0.10,  99.90,   0.38,  -0.12,
07/19 23Z,   0.40,   0.31,  99.90,   0.59,  -0.12,  (max)
07/20 00Z,   0.50,  -0.54,  99.90,  -0.16,  -0.12,