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

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
#Ketchikan, AK : 05/23/2024 15:20:35 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/22 00Z,  -0.60,   6.53,   6.19,  99.90,   0.26,
05/22 01Z,  -0.60,   4.27,   3.74,  99.90,   0.07,
05/22 02Z,  -0.50,   3.20,   2.49,  99.90,  -0.21,  (min)
05/22 03Z,  -0.50,   3.71,   2.86,  99.90,  -0.35,
05/22 04Z,  -0.50,   5.69,   4.90,  99.90,  -0.29,
05/22 05Z,  -0.60,   8.65,   7.92,  99.90,  -0.13,
05/22 06Z,  -0.60,  11.80,  11.19,  99.90,  -0.01,
05/22 07Z,  -0.70,  14.34,  13.81,  99.90,   0.17,
05/22 08Z,  -0.70,  15.61,  15.06,  99.90,   0.15,  (max)
05/22 09Z,  -0.60,  15.23,  14.60,  99.90,  -0.03,
05/22 10Z,  -0.60,  13.17,  12.44,  99.90,  -0.13,
05/22 11Z,  -0.60,   9.81,   9.07,  99.90,  -0.14,
05/22 12Z,  -0.60,   5.88,   5.12,  99.90,  -0.16,
05/22 13Z,  -0.60,   2.26,   1.67,  99.90,   0.01,
05/22 14Z,  -0.60,  -0.17,  -0.53,  99.90,   0.24,
05/22 15Z,  -0.60,  -0.88,  -1.18,  99.90,   0.30,  (min)
05/22 16Z,  -0.60,   0.24,  -0.12,  99.90,   0.24,
05/22 17Z,  -0.60,   2.83,   2.25,  99.90,   0.02,
05/22 18Z,  -0.50,   6.21,   5.49,  99.90,  -0.22,
05/22 19Z,  -0.50,   9.57,   8.74,  99.90,  -0.33,
05/22 20Z,  -0.50,  12.14,  11.41,  99.90,  -0.23,
05/22 21Z,  -0.50,  13.35,  12.80,  99.90,  -0.05,  (max)
05/22 22Z,  -0.50,  12.98,  12.55,  99.90,   0.07,
05/22 23Z,  -0.40,  11.17,  10.83,  99.90,   0.06,
05/23 00Z,  -0.40,   8.48,   8.11,  99.90,   0.03,
05/23 01Z,  -0.40,   5.73,   5.25,  99.90,  -0.08,
05/23 02Z,  -0.40,   3.81,   3.25,  99.90,  -0.16,
05/23 03Z,  -0.40,   3.36,   2.77,  99.90,  -0.19,  (min)
05/23 04Z,  -0.30,   4.56,   4.04,  99.90,  -0.22,
05/23 05Z,  -0.30,   7.11,   6.62,  99.90,  -0.19,
05/23 06Z,  -0.30,  10.34,   9.90,  99.90,  -0.14,
05/23 07Z,  -0.30,  13.39,  13.05,  99.90,  -0.04,
05/23 08Z,  -0.30,  15.50,  15.20,  99.90,   0.00,
05/23 09Z,  -0.30,  16.08,  15.79,  99.90,   0.01,  (max)
05/23 10Z,  -0.20,  14.88,  14.51,  99.90,  -0.17,
05/23 11Z,  -0.20,  12.04,  11.60,  99.90,  -0.24,
05/23 12Z,  -0.10,   8.11,   7.62,  99.90,  -0.39,
05/23 13Z,   0.00,   3.97,   3.59,  99.90,  -0.38,
05/23 14Z,   0.00,   0.58,   0.39,  99.90,  -0.19,
05/23 15Z,   0.00,  -1.27,  -1.29,  99.90,  -0.02,  (min)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/23 16Z,   0.00,  -1.19,  99.90,  -1.20,  -0.02,
05/23 17Z,  -0.10,   0.70,  99.90,   0.59,  -0.01,
05/23 18Z,  -0.10,   3.84,  99.90,   3.73,  -0.01,
05/23 19Z,  -0.10,   7.46,  99.90,   7.36,  -0.00,
05/23 20Z,  -0.20,  10.72,  99.90,  10.53,   0.00,
05/23 21Z,  -0.20,  12.93,  99.90,  12.74,   0.01,
05/23 22Z,  -0.20,  13.62,  99.90,  13.43,   0.01,  (max)
05/23 23Z,  -0.20,  12.68,  99.90,  12.49,   0.02,
05/24 00Z,  -0.20,  10.42,  99.90,  10.24,   0.02,
05/24 01Z,  -0.10,   7.56,  99.90,   7.49,   0.02,
05/24 02Z,  -0.10,   5.01,  99.90,   4.94,   0.03,
05/24 03Z,  -0.10,   3.61,  99.90,   3.55,   0.03,  (min)
05/24 04Z,  -0.20,   3.85,  99.90,   3.68,   0.03,
05/24 05Z,  -0.20,   5.69,  99.90,   5.52,   0.03,
05/24 06Z,  -0.30,   8.63,  99.90,   8.37,   0.03,
05/24 07Z,  -0.40,  11.91,  99.90,  11.54,   0.03,
05/24 08Z,  -0.40,  14.67,  99.90,  14.30,   0.03,
05/24 09Z,  -0.50,  16.20,  99.90,  15.73,   0.03,  (max)
05/24 10Z,  -0.50,  16.03,  99.90,  15.56,   0.03,
05/24 11Z,  -0.50,  14.05,  99.90,  13.58,   0.03,
05/24 12Z,  -0.40,  10.58,  99.90,  10.21,   0.03,
05/24 13Z,  -0.40,   6.32,  99.90,   5.95,   0.03,
05/24 14Z,  -0.30,   2.24,  99.90,   1.98,   0.03,
05/24 15Z,  -0.30,  -0.68,  99.90,  -0.95,   0.03,
05/24 16Z,  -0.40,  -1.80,  99.90,  -2.17,   0.03,  (min)
05/24 17Z,  -0.40,  -0.95,  99.90,  -1.31,   0.03,
05/24 18Z,  -0.40,   1.55,  99.90,   1.19,   0.03,
05/24 19Z,  -0.50,   5.03,  99.90,   4.56,   0.03,
05/24 20Z,  -0.50,   8.65,  99.90,   8.18,   0.03,
05/24 21Z,  -0.50,  11.64,  99.90,  11.17,   0.03,
05/24 22Z,  -0.40,  13.37,  99.90,  13.00,   0.03,
05/24 23Z,  -0.40,  13.49,  99.90,  13.12,   0.03,  (max)
05/25 00Z,  -0.30,  12.04,  99.90,  11.78,   0.03,
05/25 01Z,  -0.20,   9.50,  99.90,   9.33,   0.03,
05/25 02Z,  -0.20,   6.68,  99.90,   6.51,   0.03,
05/25 03Z,  -0.20,   4.51,  99.90,   4.35,   0.03,
05/25 04Z,  -0.20,   3.73,  99.90,   3.56,   0.03,  (min)
05/25 05Z,  -0.20,   4.61,  99.90,   4.44,   0.03,
05/25 06Z,  -0.30,   6.93,  99.90,   6.66,   0.03,
05/25 07Z,  -0.30,  10.05,  99.90,   9.79,   0.03,
05/25 08Z,  -0.30,  13.17,  99.90,  12.91,   0.03,
05/25 09Z,  -0.30,  15.49,  99.90,  15.23,   0.03,
05/25 10Z,  -0.20,  16.39,  99.90,  16.22,   0.03,  (max)
05/25 11Z,  -0.20,  15.51,  99.90,  15.34,   0.03,
05/25 12Z,  -0.10,  12.89,  99.90,  12.82,   0.03,
05/25 13Z,   0.00,   9.00,  99.90,   9.03,   0.03,
05/25 14Z,   0.00,   4.67,  99.90,   4.71,   0.03,
05/25 15Z,   0.00,   0.92,  99.90,   0.95,   0.03,
05/25 16Z,   0.00,  -1.39,  99.90,  -1.36,   0.03,
05/25 17Z,   0.00,  -1.79,  99.90,  -1.75,   0.03,  (min)
05/25 18Z,  -0.10,  -0.30,  99.90,  -0.36,   0.03,
05/25 19Z,  -0.10,   2.60,  99.90,   2.53,   0.03,
05/25 20Z,  -0.10,   6.17,  99.90,   6.10,   0.03,
05/25 21Z,  -0.10,   9.61,  99.90,   9.54,   0.03,
05/25 22Z,   0.00,  12.20,  99.90,  12.23,   0.03,
05/25 23Z,   0.00,  13.42,  99.90,  13.45,   0.03,  (max)
05/26 00Z,   0.10,  13.03,  99.90,  13.17,   0.03,
05/26 01Z,   0.20,  11.22,  99.90,  11.46,   0.03,
05/26 02Z,   0.30,   8.59,  99.90,   8.92,   0.03,
05/26 03Z,   0.30,   6.00,  99.90,   6.33,   0.03,
05/26 04Z,   0.30,   4.32,  99.90,   4.65,   0.03,
05/26 05Z,   0.20,   4.12,  99.90,   4.35,   0.03,  (min)
05/26 06Z,   0.10,   5.49,  99.90,   5.63,   0.03,
05/26 07Z,   0.10,   8.07,  99.90,   8.21,   0.03,
05/26 08Z,   0.00,  11.17,  99.90,  11.20,   0.03,
05/26 09Z,   0.00,  13.99,  99.90,  14.02,   0.03,
05/26 10Z,   0.10,  15.81,  99.90,  15.94,   0.03,
05/26 11Z,   0.10,  16.10,  99.90,  16.23,   0.03,  (max)
05/26 12Z,   0.20,  14.63,  99.90,  14.87,   0.03,
05/26 13Z,   0.20,  11.58,  99.90,  11.82,   0.03,
05/26 14Z,   0.30,   7.54,  99.90,   7.87,   0.03,
05/26 15Z,   0.20,   3.40,  99.90,   3.63,   0.03,
05/26 16Z,   0.20,   0.12,  99.90,   0.35,   0.03,
05/26 17Z,   0.10,  -1.56,  99.90,  -1.43,   0.03,  (min)
05/26 18Z,   0.00,  -1.35,  99.90,  -1.31,   0.03,
05/26 19Z,   0.00,   0.56,  99.90,   0.60,   0.03,
05/26 20Z,   0.00,   3.62,  99.90,   3.66,   0.03,
05/26 21Z,   0.00,   7.10,  99.90,   7.13,   0.03,
05/26 22Z,   0.00,  10.25,  99.90,  10.28,   0.03,
05/26 23Z,   0.10,  12.42,  99.90,  12.55,   0.03,
05/27 00Z,   0.10,  13.18,  99.90,  13.31,   0.03,  (max)
05/27 01Z,   0.20,  12.42,  99.90,  12.65,   0.03,
05/27 02Z,   0.20,  10.43,  99.90,  10.67,   0.03,
05/27 03Z,   0.20,   7.88,  99.90,   8.12,   0.03,
05/27 04Z,   0.10,   5.62,  99.90,   5.75,   0.03,
05/27 05Z,   0.00,   4.40,  99.90,   4.44,   0.03,  (min)
05/27 06Z,   0.00,   4.64,  99.90,   4.67,   0.03,
05/27 07Z,  99.90,   6.29,  99.90,  99.90,   0.03,
05/27 08Z,  99.90,   8.91,  99.90,  99.90,   0.03,
05/27 09Z,  99.90,  11.81,  99.90,  99.90,   0.03,
05/27 10Z,  99.90,  14.26,  99.90,  99.90,   0.03,
05/27 11Z,  99.90,  15.61,  99.90,  99.90,   0.03,
05/27 12Z,  99.90,  15.43,  99.90,  99.90,   0.03,