EXTRA-TROPICAL  STORM  SURGE
N A T I O N A L    O C E A N I C    A N D    A T M O S P H E R I C    A D M I N I S T R A T I O N

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Manual
Disclaimer
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
#Bridgeport, CT : 03/16/2025 08:23:03 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/14 12Z,   0.50,  -7.75,  -7.03,  99.90,   0.22,
03/14 13Z,   0.50,  -6.16,  -5.48,  99.90,   0.18,
03/14 14Z,   0.50,  -4.44,  -3.82,  99.90,   0.12,
03/14 15Z,   0.50,  -2.97,  -2.41,  99.90,   0.06,
03/14 16Z,   0.50,  -2.19,  -1.70,  99.90,  -0.01,  (max)
03/14 17Z,   0.50,  -2.34,  -1.89,  99.90,  -0.05,
03/14 18Z,   0.50,  -3.34,  -3.05,  99.90,  -0.21,
03/14 19Z,   0.50,  -4.82,  -4.52,  99.90,  -0.20,
03/14 20Z,   0.60,  -6.46,  -6.13,  99.90,  -0.27,
03/14 21Z,   0.60,  -7.92,  -7.50,  99.90,  -0.18,
03/14 22Z,   0.60,  -8.81,  -8.40,  99.90,  -0.19,
03/14 23Z,   0.60,  -8.80,  -8.44,  99.90,  -0.24,  (min)
03/15 00Z,   0.50,  -7.87,  -7.46,  99.90,  -0.09,
03/15 01Z,   0.50,  -6.34,  -5.85,  99.90,  -0.01,
03/15 02Z,   0.50,  -4.58,  -4.12,  99.90,  -0.04,
03/15 03Z,   0.50,  -2.98,  -2.57,  99.90,  -0.09,
03/15 04Z,   0.50,  -1.96,  -1.51,  99.90,  -0.05,
03/15 05Z,   0.50,  -1.88,  -1.41,  99.90,  -0.03,  (max)
03/15 06Z,   0.40,  -2.74,  -2.33,  99.90,   0.01,
03/15 07Z,   0.40,  -4.24,  -3.82,  99.90,   0.02,
03/15 08Z,   0.40,  -5.96,  -5.50,  99.90,   0.06,
03/15 09Z,   0.40,  -7.59,  -7.07,  99.90,   0.12,
03/15 10Z,   0.40,  -8.76,  -8.20,  99.90,   0.16,
03/15 11Z,   0.40,  -9.11,  -8.63,  99.90,   0.08,  (min)
03/15 12Z,   0.40,  -8.51,  -7.99,  99.90,   0.12,
03/15 13Z,   0.40,  -7.19,  -6.70,  99.90,   0.09,
03/15 14Z,   0.40,  -5.53,  -5.04,  99.90,   0.09,
03/15 15Z,   0.40,  -3.90,  -3.42,  99.90,   0.08,
03/15 16Z,   0.40,  -2.68,  -2.32,  99.90,  -0.04,
03/15 17Z,   0.40,  -2.25,  -1.92,  99.90,  -0.07,  (max)
03/15 18Z,   0.40,  -2.76,  -2.44,  99.90,  -0.08,
03/15 19Z,   0.40,  -4.01,  -3.72,  99.90,  -0.11,
03/15 20Z,   0.40,  -5.57,  -5.32,  99.90,  -0.15,
03/15 21Z,   0.40,  -7.11,  -6.91,  99.90,  -0.20,
03/15 22Z,   0.50,  -8.31,  -8.01,  99.90,  -0.20,
03/15 23Z,   0.50,  -8.80,  -8.68,  99.90,  -0.38,  (min)
03/16 00Z,   0.40,  -8.36,  -8.21,  99.90,  -0.25,
03/16 01Z,   0.50,  -7.12,  -6.81,  99.90,  -0.19,
03/16 02Z,   0.50,  -5.45,  -5.16,  99.90,  -0.21,
03/16 03Z,   0.50,  -3.76,  -3.48,  99.90,  -0.22,
03/16 04Z,   0.50,  -2.42,  -2.04,  99.90,  -0.12,
03/16 05Z,   0.50,  -1.79,  -1.38,  99.90,  -0.09,  (max)
03/16 06Z,   0.50,  -2.13,  -1.64,  99.90,  -0.01,
03/16 07Z,   0.50,  -3.33,  -2.79,  99.90,   0.04,
03/16 08Z,   0.50,  -4.98,  -4.38,  99.90,   0.10,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/16 09Z,   0.50,  -6.68,  99.90,  -6.10,   0.08,
03/16 10Z,   0.40,  -8.12,  99.90,  -7.65,   0.07,
03/16 11Z,   0.30,  -8.97,  99.90,  -8.61,   0.06,  (min)
03/16 12Z,   0.30,  -8.94,  99.90,  -8.59,   0.05,
03/16 13Z,   0.30,  -8.02,  99.90,  -7.69,   0.03,
03/16 14Z,   0.30,  -6.54,  99.90,  -6.22,   0.02,
03/16 15Z,   0.30,  -4.90,  99.90,  -4.59,   0.01,
03/16 16Z,   0.30,  -3.46,  99.90,  -3.16,  -0.01,
03/16 17Z,   0.30,  -2.56,  99.90,  -2.28,  -0.02,
03/16 18Z,   0.30,  -2.51,  99.90,  -2.24,  -0.03,  (max)
03/16 19Z,   0.30,  -3.34,  99.90,  -3.08,  -0.04,
03/16 20Z,   0.30,  -4.74,  99.90,  -4.49,  -0.06,
03/16 21Z,   0.30,  -6.27,  99.90,  -6.03,  -0.06,
03/16 22Z,   0.30,  -7.62,  99.90,  -7.37,  -0.06,
03/16 23Z,   0.30,  -8.48,  99.90,  -8.23,  -0.06,  (min)
03/17 00Z,   0.40,  -8.55,  99.90,  -8.21,  -0.06,
03/17 01Z,   0.40,  -7.74,  99.90,  -7.40,  -0.06,
03/17 02Z,   0.50,  -6.28,  99.90,  -5.84,  -0.06,
03/17 03Z,   0.50,  -4.61,  99.90,  -4.16,  -0.06,
03/17 04Z,   0.40,  -3.11,  99.90,  -2.76,  -0.06,
03/17 05Z,   0.40,  -2.10,  99.90,  -1.76,  -0.06,
03/17 06Z,   0.40,  -1.89,  99.90,  -1.55,  -0.06,  (max)
03/17 07Z,   0.40,  -2.61,  99.90,  -2.26,  -0.06,
03/17 08Z,   0.40,  -4.03,  99.90,  -3.69,  -0.06,
03/17 09Z,   0.40,  -5.72,  99.90,  -5.38,  -0.06,
03/17 10Z,   0.30,  -7.29,  99.90,  -7.05,  -0.06,
03/17 11Z,   0.30,  -8.46,  99.90,  -8.22,  -0.06,
03/17 12Z,   0.30,  -8.95,  99.90,  -8.71,  -0.06,  (min)
03/17 13Z,   0.20,  -8.57,  99.90,  -8.43,  -0.06,
03/17 14Z,   0.20,  -7.42,  99.90,  -7.28,  -0.06,
03/17 15Z,   0.30,  -5.88,  99.90,  -5.64,  -0.06,
03/17 16Z,   0.30,  -4.37,  99.90,  -4.13,  -0.06,
03/17 17Z,   0.20,  -3.19,  99.90,  -3.05,  -0.06,
03/17 18Z,   0.10,  -2.63,  99.90,  -2.59,  -0.06,  (max)
03/17 19Z,   0.00,  -2.92,  99.90,  -2.97,  -0.06,
03/17 20Z,   0.00,  -3.97,  99.90,  -4.03,  -0.06,
03/17 21Z,   0.00,  -5.41,  99.90,  -5.47,  -0.06,
03/17 22Z,   0.00,  -6.82,  99.90,  -6.88,  -0.06,
03/17 23Z,   0.00,  -7.90,  99.90,  -7.96,  -0.06,
03/18 00Z,   0.00,  -8.41,  99.90,  -8.47,  -0.06,  (min)
03/18 01Z,   0.00,  -8.12,  99.90,  -8.18,  -0.06,
03/18 02Z,   0.00,  -7.04,  99.90,  -7.09,  -0.06,
03/18 03Z,   0.00,  -5.49,  99.90,  -5.55,  -0.06,
03/18 04Z,   0.00,  -3.93,  99.90,  -3.99,  -0.06,
03/18 05Z,   0.00,  -2.70,  99.90,  -2.75,  -0.06,
03/18 06Z,   0.00,  -2.05,  99.90,  -2.11,  -0.06,  (max)
03/18 07Z,   0.00,  -2.21,  99.90,  -2.27,  -0.06,
03/18 08Z,   0.10,  -3.21,  99.90,  -3.17,  -0.06,
03/18 09Z,   0.20,  -4.74,  99.90,  -4.60,  -0.06,
03/18 10Z,   0.20,  -6.35,  99.90,  -6.21,  -0.06,
03/18 11Z,   0.30,  -7.71,  99.90,  -7.46,  -0.06,
03/18 12Z,   0.30,  -8.58,  99.90,  -8.33,  -0.06,
03/18 13Z,   0.30,  -8.74,  99.90,  -8.50,  -0.06,  (min)
03/18 14Z,   0.40,  -8.09,  99.90,  -7.74,  -0.06,
03/18 15Z,   0.40,  -6.81,  99.90,  -6.47,  -0.06,
03/18 16Z,   0.40,  -5.32,  99.90,  -4.98,  -0.06,
03/18 17Z,   0.50,  -4.00,  99.90,  -3.56,  -0.06,
03/18 18Z,   0.50,  -3.10,  99.90,  -2.66,  -0.06,
03/18 19Z,   0.60,  -2.86,  99.90,  -2.31,  -0.06,  (max)
03/18 20Z,   0.70,  -3.40,  99.90,  -2.76,  -0.06,
03/18 21Z,   0.70,  -4.57,  99.90,  -3.92,  -0.06,
03/18 22Z,   0.80,  -5.95,  99.90,  -5.21,  -0.06,
03/18 23Z,   0.90,  -7.17,  99.90,  -6.32,  -0.06,
03/19 00Z,   0.90,  -7.97,  99.90,  -7.13,  -0.06,
03/19 01Z,   0.90,  -8.17,  99.90,  -7.32,  -0.06,  (min)
03/19 02Z,   0.90,  -7.60,  99.90,  -6.76,  -0.06,
03/19 03Z,   0.80,  -6.37,  99.90,  -5.63,  -0.06,
03/19 04Z,   0.80,  -4.86,  99.90,  -4.11,  -0.06,
03/19 05Z,   0.70,  -3.49,  99.90,  -2.85,  -0.06,
03/19 06Z,   0.70,  -2.55,  99.90,  -1.90,  -0.06,
03/19 07Z,   0.70,  -2.22,  99.90,  -1.58,  -0.06,  (max)
03/19 08Z,   0.70,  -2.67,  99.90,  -2.03,  -0.06,
03/19 09Z,   0.80,  -3.83,  99.90,  -3.08,  -0.06,
03/19 10Z,   0.80,  -5.34,  99.90,  -4.60,  -0.06,
03/19 11Z,   0.80,  -6.79,  99.90,  -6.05,  -0.06,
03/19 12Z,   0.80,  -7.90,  99.90,  -7.16,  -0.06,
03/19 13Z,   0.80,  -8.50,  99.90,  -7.76,  -0.06,  (min)
03/19 14Z,   0.90,  -8.41,  99.90,  -7.57,  -0.06,
03/19 15Z,   0.90,  -7.58,  99.90,  -6.74,  -0.06,
03/19 16Z,   0.80,  -6.28,  99.90,  -5.54,  -0.06,
03/19 17Z,   0.80,  -4.92,  99.90,  -4.18,  -0.06,
03/19 18Z,   0.80,  -3.82,  99.90,  -3.07,  -0.06,
03/19 19Z,   0.70,  -3.17,  99.90,  -2.53,  -0.06,
03/19 20Z,   0.80,  -3.16,  99.90,  -2.42,  -0.06,  (max)
03/19 21Z,   0.80,  -3.86,  99.90,  -3.12,  -0.06,
03/19 22Z,   0.90,  -5.04,  99.90,  -4.20,  -0.06,
03/19 23Z,   0.90,  -6.30,  99.90,  -5.45,  -0.06,
03/20 00Z,   1.00,  -7.30,  99.90,  -6.36,  -0.06,