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
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
#New London, CT : 03/16/2025 20:20:55 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/15 00Z,   0.60,   0.29,   0.70,  99.90,  -0.19,
03/15 01Z,   0.60,   0.90,   1.26,  99.90,  -0.24,
03/15 02Z,   0.60,   1.27,   1.65,  99.90,  -0.22,
03/15 03Z,   0.60,   1.29,   1.72,  99.90,  -0.17,  (max)
03/15 04Z,   0.60,   0.96,   1.46,  99.90,  -0.10,
03/15 05Z,   0.50,   0.43,   0.93,  99.90,  -0.00,
03/15 06Z,   0.50,  -0.14,   0.35,  99.90,  -0.01,
03/15 07Z,   0.50,  -0.75,  -0.21,  99.90,   0.04,
03/15 08Z,   0.50,  -1.30,  -0.80,  99.90,  -0.00,
03/15 09Z,   0.50,  -1.59,  -1.08,  99.90,   0.01,  (min)
03/15 10Z,   0.50,  -1.43,  -0.91,  99.90,   0.02,
03/15 11Z,   0.50,  -0.90,  -0.53,  99.90,  -0.13,
03/15 12Z,   0.40,  -0.26,   0.11,  99.90,  -0.03,
03/15 13Z,   0.40,   0.34,   0.69,  99.90,  -0.05,
03/15 14Z,   0.40,   0.77,   1.08,  99.90,  -0.09,
03/15 15Z,   0.40,   0.93,   1.23,  99.90,  -0.10,  (max)
03/15 16Z,   0.40,   0.75,   1.15,  99.90,   0.00,
03/15 17Z,   0.40,   0.33,   0.62,  99.90,  -0.11,
03/15 18Z,   0.40,  -0.17,   0.09,  99.90,  -0.14,
03/15 19Z,   0.40,  -0.66,  -0.38,  99.90,  -0.12,
03/15 20Z,   0.40,  -1.12,  -0.88,  99.90,  -0.16,
03/15 21Z,   0.40,  -1.40,  -1.23,  99.90,  -0.23,  (min)
03/15 22Z,   0.40,  -1.28,  -1.19,  99.90,  -0.31,
03/15 23Z,   0.40,  -0.76,  -0.59,  99.90,  -0.23,
03/16 00Z,   0.40,  -0.06,   0.16,  99.90,  -0.18,
03/16 01Z,   0.40,   0.61,   0.78,  99.90,  -0.23,
03/16 02Z,   0.40,   1.11,   1.29,  99.90,  -0.22,
03/16 03Z,   0.50,   1.36,   1.65,  99.90,  -0.21,
03/16 04Z,   0.50,   1.25,   1.66,  99.90,  -0.09,  (max)
03/16 05Z,   0.50,   0.81,   1.23,  99.90,  -0.08,
03/16 06Z,   0.40,   0.22,   0.72,  99.90,   0.10,
03/16 07Z,   0.40,  -0.38,   0.11,  99.90,   0.09,
03/16 08Z,   0.30,  -0.96,  -0.39,  99.90,   0.27,
03/16 09Z,   0.30,  -1.41,  -0.82,  99.90,   0.29,
03/16 10Z,   0.30,  -1.54,  -1.01,  99.90,   0.23,  (min)
03/16 11Z,   0.30,  -1.24,  -0.68,  99.90,   0.26,
03/16 12Z,   0.40,  -0.67,  -0.08,  99.90,   0.19,
03/16 13Z,   0.40,  -0.06,   0.46,  99.90,   0.12,
03/16 14Z,   0.40,   0.44,   0.95,  99.90,   0.11,
03/16 15Z,   0.40,   0.76,   1.30,  99.90,   0.14,
03/16 16Z,   0.40,   0.81,   1.30,  99.90,   0.09,  (max)
03/16 17Z,   0.40,   0.53,   1.01,  99.90,   0.08,
03/16 18Z,   0.40,   0.06,   0.57,  99.90,   0.11,
03/16 19Z,   0.40,  -0.43,   0.12,  99.90,   0.15,
03/16 20Z,   0.40,  -0.86,  -0.23,  99.90,   0.23,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/16 21Z,   0.50,  -1.20,  99.90,  -0.49,   0.21,
03/16 22Z,   0.50,  -1.30,  99.90,  -0.61,   0.18,  (min)
03/16 23Z,   0.50,  -1.01,  99.90,  -0.36,   0.16,
03/17 00Z,   0.60,  -0.41,  99.90,   0.32,   0.14,
03/17 01Z,   0.60,   0.26,  99.90,   0.98,   0.11,
03/17 02Z,   0.60,   0.84,  99.90,   1.53,   0.09,
03/17 03Z,   0.60,   1.22,  99.90,   1.89,   0.07,
03/17 04Z,   0.60,   1.35,  99.90,   1.99,   0.04,  (max)
03/17 05Z,   0.60,   1.12,  99.90,   1.74,   0.02,
03/17 06Z,   0.50,   0.61,  99.90,   1.11,  -0.00,
03/17 07Z,   0.50,  -0.01,  99.90,   0.47,  -0.02,
03/17 08Z,   0.60,  -0.59,  99.90,  -0.04,  -0.05,
03/17 09Z,   0.60,  -1.10,  99.90,  -0.54,  -0.05,
03/17 10Z,   0.60,  -1.43,  99.90,  -0.87,  -0.05,
03/17 11Z,   0.50,  -1.41,  99.90,  -0.96,  -0.05,  (min)
03/17 12Z,   0.40,  -1.03,  99.90,  -0.67,  -0.05,
03/17 13Z,   0.30,  -0.45,  99.90,  -0.20,  -0.05,
03/17 14Z,   0.30,   0.08,  99.90,   0.34,  -0.05,
03/17 15Z,   0.30,   0.49,  99.90,   0.74,  -0.05,
03/17 16Z,   0.30,   0.71,  99.90,   0.96,  -0.05,  (max)
03/17 17Z,   0.20,   0.65,  99.90,   0.80,  -0.05,
03/17 18Z,   0.10,   0.30,  99.90,   0.35,  -0.05,
03/17 19Z,   0.10,  -0.18,  99.90,  -0.12,  -0.05,
03/17 20Z,   0.10,  -0.61,  99.90,  -0.56,  -0.05,
03/17 21Z,   0.10,  -0.94,  99.90,  -0.89,  -0.05,
03/17 22Z,   0.20,  -1.15,  99.90,  -1.00,  -0.05,  (min)
03/17 23Z,   0.20,  -1.11,  99.90,  -0.95,  -0.05,
03/18 00Z,   0.30,  -0.72,  99.90,  -0.47,  -0.05,
03/18 01Z,   0.30,  -0.11,  99.90,   0.15,  -0.05,
03/18 02Z,   0.20,   0.50,  99.90,   0.65,  -0.05,
03/18 03Z,   0.10,   0.96,  99.90,   1.01,  -0.05,
03/18 04Z,   0.20,   1.23,  99.90,   1.39,  -0.05,
03/18 05Z,   0.30,   1.24,  99.90,   1.50,  -0.05,  (max)
03/18 06Z,   0.30,   0.93,  99.90,   1.18,  -0.05,
03/18 07Z,   0.30,   0.38,  99.90,   0.63,  -0.05,
03/18 08Z,   0.20,  -0.21,  99.90,  -0.06,  -0.05,
03/18 09Z,   0.20,  -0.73,  99.90,  -0.58,  -0.05,
03/18 10Z,   0.20,  -1.14,  99.90,  -0.99,  -0.05,
03/18 11Z,   0.20,  -1.36,  99.90,  -1.21,  -0.05,  (min)
03/18 12Z,   0.30,  -1.25,  99.90,  -0.99,  -0.05,
03/18 13Z,   0.40,  -0.82,  99.90,  -0.47,  -0.05,
03/18 14Z,   0.40,  -0.29,  99.90,   0.07,  -0.05,
03/18 15Z,   0.40,   0.17,  99.90,   0.52,  -0.05,
03/18 16Z,   0.30,   0.48,  99.90,   0.73,  -0.05,
03/18 17Z,   0.40,   0.60,  99.90,   0.96,  -0.05,  (max)
03/18 18Z,   0.50,   0.47,  99.90,   0.92,  -0.05,
03/18 19Z,   0.60,   0.10,  99.90,   0.65,  -0.05,
03/18 20Z,   0.60,  -0.34,  99.90,   0.21,  -0.05,
03/18 21Z,   0.70,  -0.69,  99.90,  -0.04,  -0.05,
03/18 22Z,   0.70,  -0.92,  99.90,  -0.27,  -0.05,
03/18 23Z,   0.60,  -1.03,  99.90,  -0.47,  -0.05,  (min)
03/19 00Z,   0.60,  -0.89,  99.90,  -0.33,  -0.05,
03/19 01Z,   0.60,  -0.45,  99.90,   0.10,  -0.05,
03/19 02Z,   0.60,   0.12,  99.90,   0.68,  -0.05,
03/19 03Z,   0.60,   0.63,  99.90,   1.19,  -0.05,
03/19 04Z,   0.60,   0.98,  99.90,   1.53,  -0.05,
03/19 05Z,   0.60,   1.15,  99.90,   1.71,  -0.05,  (max)
03/19 06Z,   0.60,   1.08,  99.90,   1.63,  -0.05,
03/19 07Z,   0.60,   0.72,  99.90,   1.27,  -0.05,
03/19 08Z,   0.60,   0.18,  99.90,   0.74,  -0.05,
03/19 09Z,   0.50,  -0.34,  99.90,   0.11,  -0.05,
03/19 10Z,   0.50,  -0.78,  99.90,  -0.33,  -0.05,
03/19 11Z,   0.50,  -1.12,  99.90,  -0.66,  -0.05,
03/19 12Z,   0.50,  -1.26,  99.90,  -0.81,  -0.05,  (min)
03/19 13Z,   0.60,  -1.08,  99.90,  -0.53,  -0.05,
03/19 14Z,   0.60,  -0.65,  99.90,  -0.10,  -0.05,
03/19 15Z,   0.60,  -0.17,  99.90,   0.38,  -0.05,
03/19 16Z,   0.60,   0.20,  99.90,   0.75,  -0.05,
03/19 17Z,   0.60,   0.42,  99.90,   0.98,  -0.05,
03/19 18Z,   0.60,   0.48,  99.90,   1.03,  -0.05,  (max)
03/19 19Z,   0.60,   0.30,  99.90,   0.85,  -0.05,
03/19 20Z,   0.60,  -0.05,  99.90,   0.50,  -0.05,
03/19 21Z,   0.70,  -0.42,  99.90,   0.23,  -0.05,
03/19 22Z,   0.70,  -0.68,  99.90,  -0.02,  -0.05,
03/19 23Z,   0.70,  -0.84,  99.90,  -0.18,  -0.05,
03/20 00Z,   0.70,  -0.88,  99.90,  -0.23,  -0.05,  (min)
03/20 01Z,   0.80,  -0.69,  99.90,   0.06,  -0.05,
03/20 02Z,   0.80,  -0.26,  99.90,   0.50,  -0.05,
03/20 03Z,   0.80,   0.26,  99.90,   1.02,  -0.05,
03/20 04Z,   0.80,   0.68,  99.90,   1.43,  -0.05,
03/20 05Z,   0.80,   0.93,  99.90,   1.69,  -0.05,
03/20 06Z,   0.80,   1.03,  99.90,   1.78,  -0.05,  (max)
03/20 07Z,   0.80,   0.90,  99.90,   1.66,  -0.05,
03/20 08Z,   0.80,   0.54,  99.90,   1.30,  -0.05,
03/20 09Z,   0.80,   0.06,  99.90,   0.82,  -0.05,
03/20 10Z,   0.80,  -0.39,  99.90,   0.37,  -0.05,
03/20 11Z,   0.80,  -0.76,  99.90,  -0.01,  -0.05,
03/20 12Z,   0.80,  -1.06,  99.90,  -0.31,  -0.05,