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
#Boston, MA : 01/13/2026 22:22:33 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/12 06Z,  -0.10, -10.16, -10.21,  99.90,   0.05,  (min)
01/12 07Z,  -0.30,  -8.91,  -9.16,  99.90,   0.05,
01/12 08Z,  -0.40,  -7.26,  -7.59,  99.90,   0.07,
01/12 09Z,  -0.40,  -5.43,  -5.72,  99.90,   0.11,
01/12 10Z,  -0.50,  -4.04,  -4.20,  99.90,   0.34,
01/12 11Z,  -0.60,  -3.55,  -3.61,  99.90,   0.54,  (max)
01/12 12Z,  -0.40,  -3.97,  -3.99,  99.90,   0.38,
01/12 13Z,  -0.50,  -5.06,  -5.49,  99.90,   0.07,
01/12 14Z,  -0.50,  -6.60,  -6.60,  99.90,   0.50,
01/12 15Z,  -0.60,  -8.44,  -8.47,  99.90,   0.57,
01/12 16Z,  -0.60, -10.17, -10.36,  99.90,   0.41,
01/12 17Z,  -0.60, -11.12, -11.37,  99.90,   0.35,
01/12 18Z,  -0.40, -11.06, -11.57,  99.90,  -0.11,  (min)
01/12 19Z,  -0.30, -10.33, -10.43,  99.90,   0.20,
01/12 20Z,  -0.30,  -9.09,  -9.85,  99.90,  -0.46,
01/12 21Z,  -0.30,  -7.42,  -8.10,  99.90,  -0.38,
01/12 22Z,  -0.30,  -5.80,  -6.50,  99.90,  -0.40,
01/12 23Z,  -0.30,  -4.83,  -5.43,  99.90,  -0.30,
01/13 00Z,  -0.30,  -4.72,  -5.27,  99.90,  -0.25,  (max)
01/13 01Z,  -0.40,  -5.34,  -6.04,  99.90,  -0.30,
01/13 02Z,  -0.40,  -6.46,  -7.11,  99.90,  -0.25,
01/13 03Z,  -0.50,  -7.92,  -8.54,  99.90,  -0.12,
01/13 04Z,  -0.50,  -9.48, -10.17,  99.90,  -0.19,
01/13 05Z,  -0.40, -10.53, -11.22,  99.90,  -0.29,
01/13 06Z,  -0.50, -10.59, -11.43,  99.90,  -0.34,  (min)
01/13 07Z,  -0.40,  -9.83, -10.36,  99.90,  -0.13,
01/13 08Z,  -0.30,  -8.61,  -9.11,  99.90,  -0.20,
01/13 09Z,  -0.20,  -6.97,  -7.54,  99.90,  -0.37,
01/13 10Z,  -0.10,  -5.19,  -5.76,  99.90,  -0.47,
01/13 11Z,   0.00,  -3.93,  -4.26,  99.90,  -0.33,
01/13 12Z,  -0.10,  -3.57,  -3.90,  99.90,  -0.23,  (max)
01/13 13Z,  -0.10,  -4.06,  -4.25,  99.90,  -0.09,
01/13 14Z,   0.00,  -5.18,  -5.25,  99.90,  -0.07,
01/13 15Z,   0.00,  -6.74,  -6.70,  99.90,   0.04,
01/13 16Z,   0.00,  -8.61,  -8.35,  99.90,   0.26,
01/13 17Z,   0.00, -10.32, -10.01,  99.90,   0.31,
01/13 18Z,   0.00, -11.20, -10.91,  99.90,   0.29,  (min)
01/13 19Z,   0.00, -11.12, -10.67,  99.90,   0.45,
01/13 20Z,   0.00, -10.40, -10.02,  99.90,   0.38,
01/13 21Z,   0.00,  -9.13,  -8.90,  99.90,   0.23,
01/13 22Z,   0.00,  -7.42,  -7.17,  99.90,   0.25,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
01/13 23Z,   0.00,  -5.82,  99.90,  -5.58,   0.23,
01/14 00Z,   0.00,  -4.90,  99.90,  -4.69,   0.21,  (max)
01/14 01Z,  -0.10,  -4.83,  99.90,  -4.73,   0.19,
01/14 02Z,  -0.10,  -5.44,  99.90,  -5.37,   0.17,
01/14 03Z,  -0.10,  -6.55,  99.90,  -6.49,   0.15,
01/14 04Z,  -0.10,  -8.02,  99.90,  -7.98,   0.14,
01/14 05Z,  -0.10,  -9.56,  99.90,  -9.54,   0.12,
01/14 06Z,  -0.10, -10.51,  99.90, -10.51,   0.10,  (min)
01/14 07Z,  -0.10, -10.45,  99.90, -10.48,   0.08,
01/14 08Z,  -0.10,  -9.64,  99.90,  -9.69,   0.06,
01/14 09Z,  -0.10,  -8.36,  99.90,  -8.42,   0.04,
01/14 10Z,  -0.20,  -6.66,  99.90,  -6.84,   0.02,
01/14 11Z,  -0.10,  -4.90,  99.90,  -4.98,   0.02,
01/14 12Z,  -0.10,  -3.73,  99.90,  -3.82,   0.02,
01/14 13Z,  -0.10,  -3.48,  99.90,  -3.57,   0.02,  (max)
01/14 14Z,   0.00,  -4.07,  99.90,  -4.06,   0.02,
01/14 15Z,   0.00,  -5.28,  99.90,  -5.26,   0.02,
01/14 16Z,   0.00,  -6.95,  99.90,  -6.93,   0.02,
01/14 17Z,   0.00,  -8.91,  99.90,  -8.89,   0.02,
01/14 18Z,   0.00, -10.62,  99.90, -10.60,   0.02,
01/14 19Z,   0.00, -11.42,  99.90, -11.40,   0.02,  (min)
01/14 20Z,   0.00, -11.25,  99.90, -11.23,   0.02,
01/14 21Z,   0.00, -10.44,  99.90, -10.43,   0.02,
01/14 22Z,   0.00,  -9.06,  99.90,  -9.04,   0.02,
01/14 23Z,   0.00,  -7.25,  99.90,  -7.24,   0.02,
01/15 00Z,   0.00,  -5.65,  99.90,  -5.64,   0.02,
01/15 01Z,   0.00,  -4.80,  99.90,  -4.78,   0.02,
01/15 02Z,   0.00,  -4.80,  99.90,  -4.78,   0.02,  (max)
01/15 03Z,   0.00,  -5.49,  99.90,  -5.47,   0.02,
01/15 04Z,   0.00,  -6.68,  99.90,  -6.66,   0.02,
01/15 05Z,   0.00,  -8.24,  99.90,  -8.23,   0.02,
01/15 06Z,   0.10,  -9.80,  99.90,  -9.68,   0.02,
01/15 07Z,   0.10, -10.64,  99.90, -10.52,   0.02,  (min)
01/15 08Z,   0.10, -10.44,  99.90, -10.32,   0.02,
01/15 09Z,   0.20,  -9.50,  99.90,  -9.28,   0.02,
01/15 10Z,   0.10,  -8.08,  99.90,  -7.96,   0.02,
01/15 11Z,   0.30,  -6.25,  99.90,  -5.94,   0.02,
01/15 12Z,   0.40,  -4.49,  99.90,  -4.07,   0.02,
01/15 13Z,   0.40,  -3.44,  99.90,  -3.02,   0.02,
01/15 14Z,   0.40,  -3.34,  99.90,  -2.92,   0.02,  (max)
01/15 15Z,   0.40,  -4.08,  99.90,  -3.67,   0.02,
01/15 16Z,   0.40,  -5.46,  99.90,  -5.04,   0.02,
01/15 17Z,   0.20,  -7.30,  99.90,  -7.09,   0.02,
01/15 18Z,   0.10,  -9.38,  99.90,  -9.27,   0.02,
01/15 19Z,   0.10, -11.06,  99.90, -10.94,   0.02,
01/15 20Z,   0.00, -11.70,  99.90, -11.68,   0.02,  (min)
01/15 21Z,  -0.10, -11.37,  99.90, -11.45,   0.02,
01/15 22Z,  -0.10, -10.38,  99.90, -10.47,   0.02,
01/15 23Z,  -0.10,  -8.80,  99.90,  -8.89,   0.02,
01/16 00Z,  -0.20,  -6.89,  99.90,  -7.07,   0.02,
01/16 01Z,  -0.20,  -5.32,  99.90,  -5.50,   0.02,
01/16 02Z,  -0.30,  -4.58,  99.90,  -4.86,   0.02,  (max)
01/16 03Z,  -0.50,  -4.72,  99.90,  -5.20,   0.02,
01/16 04Z,  -0.50,  -5.57,  99.90,  -6.05,   0.02,
01/16 05Z,  -0.50,  -6.94,  99.90,  -7.42,   0.02,
01/16 06Z,  -0.50,  -8.65,  99.90,  -9.13,   0.02,
01/16 07Z,  -0.60, -10.20,  99.90, -10.79,   0.02,
01/16 08Z,  -0.50, -10.88,  99.90, -11.36,   0.02,  (min)
01/16 09Z,  -0.40, -10.44,  99.90, -10.83,   0.02,
01/16 10Z,  -0.40,  -9.30,  99.90,  -9.68,   0.02,
01/16 11Z,  -0.60,  -7.68,  99.90,  -8.26,   0.02,
01/16 12Z,  -0.70,  -5.72,  99.90,  -6.40,   0.02,
01/16 13Z,  -0.50,  -3.98,  99.90,  -4.46,   0.02,
01/16 14Z,  -0.50,  -3.08,  99.90,  -3.56,   0.02,  (max)
01/16 15Z,  -0.70,  -3.20,  99.90,  -3.88,   0.02,
01/16 16Z,  -0.80,  -4.18,  99.90,  -4.96,   0.02,
01/16 17Z,  -0.80,  -5.79,  99.90,  -6.57,   0.02,
01/16 18Z,  -0.80,  -7.85,  99.90,  -8.64,   0.02,
01/16 19Z,  -0.90, -10.03,  99.90, -10.91,   0.02,
01/16 20Z,  -0.90, -11.58,  99.90, -12.47,   0.02,
01/16 21Z,  -0.80, -11.98,  99.90, -12.76,   0.02,  (min)
01/16 22Z,  -0.70, -11.38,  99.90, -12.06,   0.02,
01/16 23Z,  -0.70, -10.14,  99.90, -10.82,   0.02,
01/17 00Z,  -0.50,  -8.34,  99.90,  -8.82,   0.02,
01/17 01Z,  -0.50,  -6.35,  99.90,  -6.83,   0.02,
01/17 02Z,  -0.50,  -4.87,  99.90,  -5.35,   0.02,
01/17 03Z,  -0.60,  -4.32,  99.90,  -4.90,   0.02,  (max)
01/17 04Z,  -0.70,  -4.69,  99.90,  -5.37,   0.02,
01/17 05Z,  -0.80,  -5.79,  99.90,  -6.57,   0.02,
01/17 06Z,  -1.00,  -7.38,  99.90,  -8.36,   0.02,
01/17 07Z,  -1.10,  -9.22,  99.90, -10.31,   0.02,
01/17 08Z,  -1.20, -10.71,  99.90, -11.89,   0.02,
01/17 09Z,  -1.10, -11.12,  99.90, -12.20,   0.02,  (min)
01/17 10Z,  -1.10, -10.38,  99.90, -11.46,   0.02,
01/17 11Z,  -1.00,  -8.96,  99.90,  -9.95,   0.02,
01/17 12Z,  -0.90,  -7.11,  99.90,  -8.00,   0.02,
01/17 13Z,  99.90,  -5.06,  99.90,  99.90,   0.02,
01/17 14Z,  99.90,  -3.41,  99.90,  99.90,   0.02,
01/17 15Z,  99.90,  -2.75,  99.90,  99.90,   0.02,
01/17 16Z,  99.90,  -3.16,  99.90,  99.90,   0.02,
01/17 17Z,  99.90,  -4.44,  99.90,  99.90,   0.02,
01/17 18Z,  99.90,  -6.34,  99.90,  99.90,   0.02,