EXTRA-TROPICAL  STORM  SURGE  2.3
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
Main Site
Mirror Site
About
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 
#Port Clarence, AK : 04/01/2023 11:21:48 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
03/30 12Z,   0.30,  -3.84,  99.90,  -3.54,   0.00,  (max)
03/30 13Z,   0.30,  -4.08,  99.90,  -3.78,   0.00,
03/30 14Z,   0.40,  -4.28,  99.90,  -3.88,   0.00,
03/30 15Z,   0.40,  -4.34,  99.90,  -3.94,   0.00,  (min)
03/30 16Z,   0.40,  -4.19,  99.90,  -3.79,   0.00,
03/30 17Z,   0.40,  -3.84,  99.90,  -3.44,   0.00,
03/30 18Z,   0.50,  -3.26,  99.90,  -2.76,   0.00,
03/30 19Z,   0.50,  -2.58,  99.90,  -2.08,   0.00,
03/30 20Z,   0.50,  -2.11,  99.90,  -1.61,   0.00,
03/30 21Z,   0.50,  -2.03,  99.90,  -1.53,   0.00,  (max)
03/30 22Z,   0.40,  -2.30,  99.90,  -1.90,   0.00,
03/30 23Z,   0.40,  -2.85,  99.90,  -2.45,   0.00,
03/31 00Z,   0.50,  -3.67,  99.90,  -3.17,   0.00,
03/31 01Z,   0.50,  -4.66,  99.90,  -4.16,   0.00,
03/31 02Z,   0.50,  -5.67,  99.90,  -5.17,   0.00,
03/31 03Z,   0.40,  -6.51,  99.90,  -6.11,   0.00,
03/31 04Z,   0.40,  -7.05,  99.90,  -6.65,   0.00,
03/31 05Z,   0.30,  -7.26,  99.90,  -6.96,   0.00,
03/31 06Z,   0.00,  -7.08,  99.90,  -7.08,   0.00,  (min)
03/31 07Z,   0.00,  -6.45,  99.90,  -6.45,   0.00,
03/31 08Z,   0.00,  -5.50,  99.90,  -5.50,   0.00,
03/31 09Z,   0.00,  -4.57,  99.90,  -4.57,   0.00,
03/31 10Z,   0.00,  -3.84,  99.90,  -3.84,   0.00,
03/31 11Z,   0.00,  -3.37,  99.90,  -3.37,   0.00,  (max)
03/31 12Z,  -0.40,  -3.25,  99.90,  -3.65,   0.00,
03/31 13Z,  -0.40,  -3.46,  99.90,  -3.86,   0.00,
03/31 14Z,  -0.40,  -3.85,  99.90,  -4.25,   0.00,
03/31 15Z,  -0.50,  -4.26,  99.90,  -4.76,   0.00,
03/31 16Z,  -0.50,  -4.54,  99.90,  -5.04,   0.00,
03/31 17Z,  -0.50,  -4.63,  99.90,  -5.13,   0.00,  (min)
03/31 18Z,  -0.50,  -4.43,  99.90,  -4.93,   0.00,
03/31 19Z,  -0.50,  -3.87,  99.90,  -4.37,   0.00,
03/31 20Z,  -0.50,  -3.04,  99.90,  -3.54,   0.00,
03/31 21Z,  -0.50,  -2.33,  99.90,  -2.83,   0.00,
03/31 22Z,  -0.50,  -2.01,  99.90,  -2.51,   0.00,  (max)
03/31 23Z,  -0.50,  -2.09,  99.90,  -2.59,   0.00,
04/01 00Z,  -0.40,  -2.57,  99.90,  -2.97,   0.00,
04/01 01Z,  -0.40,  -3.41,  99.90,  -3.81,   0.00,
04/01 02Z,  -0.40,  -4.53,  99.90,  -4.93,   0.00,
04/01 03Z,  -0.40,  -5.69,  99.90,  -6.09,   0.00,
04/01 04Z,  -0.40,  -6.69,  99.90,  -7.09,   0.00,
04/01 05Z,  -0.40,  -7.37,  99.90,  -7.77,   0.00,
04/01 06Z,  -0.40,  -7.64,  99.90,  -8.04,   0.00,  (min)
04/01 07Z,  -0.30,  -7.38,  99.90,  -7.68,   0.00,
04/01 08Z,  -0.30,  -6.54,  99.90,  -6.84,   0.00,
04/01 09Z,  -0.30,  -5.32,  99.90,  -5.62,   0.00,
04/01 10Z,  -0.30,  -4.14,  99.90,  -4.44,   0.00,
04/01 11Z,  -0.20,  -3.26,  99.90,  -3.46,   0.00,
04/01 12Z,  -0.20,  -2.79,  99.90,  -2.99,   0.00,
04/01 13Z,  -0.10,  -2.82,  99.90,  -2.92,   0.00,  (max)
04/01 14Z,   0.00,  -3.28,  99.90,  -3.28,   0.00,
04/01 15Z,   0.00,  -3.96,  99.90,  -3.96,   0.00,
04/01 16Z,   0.10,  -4.63,  99.90,  -4.53,   0.00,
04/01 17Z,   0.20,  -5.13,  99.90,  -4.93,   0.00,  (min)
04/01 18Z,   0.40,  -5.33,  99.90,  -4.93,   0.00,
04/01 19Z,   0.60,  -5.09,  99.90,  -4.49,   0.00,
04/01 20Z,   0.70,  -4.33,  99.90,  -3.63,   0.00,
04/01 21Z,   0.70,  -3.20,  99.90,  -2.50,   0.00,
04/01 22Z,   0.70,  -2.22,  99.90,  -1.52,   0.00,
04/01 23Z,   0.70,  -1.72,  99.90,  -1.02,   0.00,
04/02 00Z,   0.80,  -1.75,  99.90,  -0.95,   0.00,  (max)
04/02 01Z,   0.90,  -2.30,  99.90,  -1.40,   0.00,
04/02 02Z,   0.90,  -3.33,  99.90,  -2.43,   0.00,
04/02 03Z,   0.90,  -4.67,  99.90,  -3.77,   0.00,
04/02 04Z,   0.80,  -6.03,  99.90,  -5.23,   0.00,
04/02 05Z,   0.70,  -7.16,  99.90,  -6.46,   0.00,
04/02 06Z,   0.50,  -7.86,  99.90,  -7.36,   0.00,
04/02 07Z,   0.50,  -7.99,  99.90,  -7.49,   0.00,  (min)
04/02 08Z,   0.50,  -7.43,  99.90,  -6.93,   0.00,
04/02 09Z,   0.50,  -6.19,  99.90,  -5.69,   0.00,
04/02 10Z,   0.50,  -4.64,  99.90,  -4.14,   0.00,
04/02 11Z,   0.50,  -3.30,  99.90,  -2.80,   0.00,
04/02 12Z,   0.50,  -2.46,  99.90,  -1.96,   0.00,
04/02 13Z,   0.50,  -2.22,  99.90,  -1.72,   0.00,  (max)
04/02 14Z,   0.50,  -2.58,  99.90,  -2.08,   0.00,
04/02 15Z,   0.50,  -3.41,  99.90,  -2.91,   0.00,
04/02 16Z,   0.50,  -4.43,  99.90,  -3.93,   0.00,
04/02 17Z,   0.50,  -5.36,  99.90,  -4.86,   0.00,
04/02 18Z,   0.40,  -5.98,  99.90,  -5.58,   0.00,
04/02 19Z,   0.40,  -6.12,  99.90,  -5.72,   0.00,  (min)
04/02 20Z,   0.30,  -5.63,  99.90,  -5.33,   0.00,
04/02 21Z,   0.20,  -4.48,  99.90,  -4.28,   0.00,
04/02 22Z,   0.10,  -3.01,  99.90,  -2.91,   0.00,
04/02 23Z,   0.00,  -1.84,  99.90,  -1.84,   0.00,
04/03 00Z,   0.00,  -1.31,  99.90,  -1.31,   0.00,  (max)
04/03 01Z,   0.00,  -1.45,  99.90,  -1.45,   0.00,
04/03 02Z,  -0.10,  -2.23,  99.90,  -2.33,   0.00,
04/03 03Z,  -0.20,  -3.54,  99.90,  -3.74,   0.00,
04/03 04Z,  -0.30,  -5.11,  99.90,  -5.41,   0.00,
04/03 05Z,  -0.30,  -6.62,  99.90,  -6.92,   0.00,
04/03 06Z,  -0.40,  -7.76,  99.90,  -8.16,   0.00,
04/03 07Z,  -0.40,  -8.29,  99.90,  -8.69,   0.00,  (min)
04/03 08Z,  -0.50,  -8.08,  99.90,  -8.58,   0.00,
04/03 09Z,  -0.50,  -7.03,  99.90,  -7.53,   0.00,
04/03 10Z,  -0.60,  -5.32,  99.90,  -5.92,   0.00,
04/03 11Z,  -0.60,  -3.53,  99.90,  -4.13,   0.00,
04/03 12Z,  -0.60,  -2.25,  99.90,  -2.85,   0.00,
04/03 13Z,  -0.70,  -1.68,  99.90,  -2.38,   0.00,  (max)
04/03 14Z,  -0.70,  -1.85,  99.90,  -2.55,   0.00,
04/03 15Z,  -0.70,  -2.67,  99.90,  -3.37,   0.00,
04/03 16Z,  -0.80,  -3.90,  99.90,  -4.70,   0.00,
04/03 17Z,  -0.80,  -5.23,  99.90,  -6.03,   0.00,
04/03 18Z,  -0.80,  -6.32,  99.90,  -7.12,   0.00,
04/03 19Z,  -0.80,  -6.90,  99.90,  -7.70,   0.00,  (min)
04/03 20Z,  -0.80,  -6.79,  99.90,  -7.59,   0.00,
04/03 21Z,  -0.80,  -5.87,  99.90,  -6.67,   0.00,
04/03 22Z,  -0.90,  -4.27,  99.90,  -5.17,   0.00,
04/03 23Z,  -0.90,  -2.53,  99.90,  -3.43,   0.00,
04/04 00Z,  -1.00,  -1.33,  99.90,  -2.33,   0.00,
04/04 01Z,  -1.00,  -0.95,  99.90,  -1.95,   0.00,  (max)
04/04 02Z,  -1.10,  -1.36,  99.90,  -2.46,   0.00,
04/04 03Z,  -1.10,  -2.45,  99.90,  -3.55,   0.00,
04/04 04Z,  -1.10,  -4.04,  99.90,  -5.14,   0.00,
04/04 05Z,  -1.20,  -5.78,  99.90,  -6.98,   0.00,
04/04 06Z,  -1.20,  -7.31,  99.90,  -8.51,   0.00,
04/04 07Z,  -1.20,  -8.28,  99.90,  -9.48,   0.00,
04/04 08Z,  -1.30,  -8.45,  99.90,  -9.75,   0.00,  (min)
04/04 09Z,  -1.30,  -7.71,  99.90,  -9.01,   0.00,
04/04 10Z,  -1.40,  -6.09,  99.90,  -7.49,   0.00,
04/04 11Z,  -1.40,  -4.01,  99.90,  -5.41,   0.00,
04/04 12Z,  -1.40,  -2.22,  99.90,  -3.62,   0.00,
04/04 13Z,  -1.40,  -1.24,  99.90,  -2.64,   0.00,
04/04 14Z,  -1.40,  -1.14,  99.90,  -2.54,   0.00,  (max)
04/04 15Z,  -1.40,  -1.83,  99.90,  -3.23,   0.00,
04/04 16Z,  -1.40,  -3.12,  99.90,  -4.52,   0.00,
04/04 17Z,  -1.40,  -4.73,  99.90,  -6.13,   0.00,
04/04 18Z,  -1.30,  -6.27,  99.90,  -7.57,   0.00,
04/04 19Z,  -1.30,  -7.36,  99.90,  -8.66,   0.00,
04/04 20Z,  -1.30,  -7.71,  99.90,  -9.01,   0.00,  (min)
04/04 21Z,  -1.30,  -7.17,  99.90,  -8.47,   0.00,
04/04 22Z,  -1.20,  -5.74,  99.90,  -6.94,   0.00,
04/04 23Z,  -1.20,  -3.75,  99.90,  -4.95,   0.00,
04/05 00Z,  -1.10,  -1.92,  99.90,  -3.02,   0.00,