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
#Nikiski, AK : 05/17/2024 21:20:35 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/16 06Z,   0.00,  12.41,  12.04,  99.90,  -0.37,
05/16 07Z,   0.00,  15.19,  14.48,  99.90,  -0.71,
05/16 08Z,   0.00,  16.89,  16.00,  99.90,  -0.89,
05/16 09Z,   0.00,  16.92,  16.40,  99.90,  -0.52,  (max)
05/16 10Z,   0.00,  15.55,  15.60,  99.90,   0.05,
05/16 11Z,   0.00,  13.57,  13.72,  99.90,   0.15,
05/16 12Z,   0.00,  11.42,  11.47,  99.90,   0.05,
05/16 13Z,   0.00,   9.14,   9.30,  99.90,   0.16,
05/16 14Z,   0.00,   7.37,   7.64,  99.90,   0.27,
05/16 15Z,   0.00,   7.07,   6.92,  99.90,  -0.15,  (min)
05/16 16Z,  -0.10,   8.09,   7.41,  99.90,  -0.58,
05/16 17Z,  -0.10,   9.58,   8.85,  99.90,  -0.63,
05/16 18Z,  -0.10,  11.30,  10.67,  99.90,  -0.53,
05/16 19Z,  -0.20,  13.25,  12.36,  99.90,  -0.69,
05/16 20Z,  -0.20,  14.72,  13.45,  99.90,  -1.07,
05/16 21Z,  -0.20,  14.92,  13.63,  99.90,  -1.09,  (max)
05/16 22Z,  -0.30,  13.73,  12.74,  99.90,  -0.69,
05/16 23Z,  -0.30,  11.75,  11.00,  99.90,  -0.45,
05/17 00Z,  -0.30,   9.56,   8.90,  99.90,  -0.36,
05/17 01Z,  -0.30,   7.23,   6.73,  99.90,  -0.20,
05/17 02Z,  -0.30,   5.05,   4.94,  99.90,   0.19,
05/17 03Z,  -0.30,   4.14,   4.04,  99.90,   0.20,  (min)
05/17 04Z,  -0.40,   5.05,   4.73,  99.90,   0.08,
05/17 05Z,  -0.40,   7.12,   6.82,  99.90,   0.10,
05/17 06Z,  -0.40,   9.74,   9.49,  99.90,   0.15,
05/17 07Z,  -0.40,  12.79,  12.24,  99.90,  -0.15,
05/17 08Z,  -0.40,  15.67,  14.61,  99.90,  -0.66,
05/17 09Z,  -0.40,  17.33,  16.17,  99.90,  -0.76,
05/17 10Z,  -0.40,  17.24,  16.51,  99.90,  -0.33,  (max)
05/17 11Z,  -0.40,  15.74,  15.46,  99.90,   0.12,
05/17 12Z,  -0.40,  13.59,  13.26,  99.90,   0.07,
05/17 13Z,  -0.40,  11.09,  10.75,  99.90,   0.06,
05/17 14Z,  -0.40,   8.34,   8.30,  99.90,   0.36,
05/17 15Z,  -0.40,   6.19,   6.33,  99.90,   0.54,
05/17 16Z,  -0.40,   5.69,   5.33,  99.90,   0.04,  (min)
05/17 17Z,  -0.40,   6.66,   5.78,  99.90,  -0.48,
05/17 18Z,  -0.40,   8.34,   7.69,  99.90,  -0.25,
05/17 19Z,  -0.40,  10.58,   9.99,  99.90,  -0.19,
05/17 20Z,  -0.40,  13.11,  12.12,  99.90,  -0.59,
05/17 21Z,  -0.40,  14.99,  13.57,  99.90,  -1.02,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
05/17 22Z,  -0.40,  15.40,  99.90,  14.04,  -0.96,  (max)
05/17 23Z,  -0.40,  14.31,  99.90,  13.01,  -0.90,
05/18 00Z,  -0.40,  12.36,  99.90,  11.12,  -0.83,
05/18 01Z,  -0.40,  10.08,  99.90,   8.91,  -0.77,
05/18 02Z,  -0.40,   7.53,  99.90,   6.42,  -0.71,
05/18 03Z,  -0.30,   5.22,  99.90,   4.27,  -0.65,
05/18 04Z,  -0.30,   4.38,  99.90,   3.49,  -0.58,  (min)
05/18 05Z,  -0.30,   5.45,  99.90,   4.63,  -0.52,
05/18 06Z,  -0.30,   7.70,  99.90,   6.94,  -0.46,
05/18 07Z,  -0.30,  10.57,  99.90,   9.88,  -0.39,
05/18 08Z,  -0.30,  13.84,  99.90,  13.21,  -0.33,
05/18 09Z,  -0.30,  16.69,  99.90,  16.12,  -0.27,
05/18 10Z,  -0.30,  18.05,  99.90,  17.48,  -0.27,  (max)
05/18 11Z,  -0.40,  17.53,  99.90,  16.86,  -0.27,
05/18 12Z,  -0.40,  15.60,  99.90,  14.93,  -0.27,
05/18 13Z,  -0.40,  13.00,  99.90,  12.33,  -0.27,
05/18 14Z,  -0.40,   9.98,  99.90,   9.31,  -0.27,
05/18 15Z,  -0.40,   6.77,  99.90,   6.10,  -0.27,
05/18 16Z,  -0.40,   4.48,  99.90,   3.81,  -0.27,
05/18 17Z,  -0.40,   4.16,  99.90,   3.49,  -0.27,  (min)
05/18 18Z,  -0.50,   5.51,  99.90,   4.74,  -0.27,
05/18 19Z,  -0.50,   7.77,  99.90,   7.00,  -0.27,
05/18 20Z,  -0.50,  10.70,  99.90,   9.93,  -0.27,
05/18 21Z,  -0.50,  13.75,  99.90,  12.98,  -0.27,
05/18 22Z,  -0.60,  15.81,  99.90,  14.94,  -0.27,
05/18 23Z,  -0.60,  16.12,  99.90,  15.25,  -0.27,  (max)
05/19 00Z,  -0.60,  14.80,  99.90,  13.93,  -0.27,
05/19 01Z,  -0.60,  12.62,  99.90,  11.75,  -0.27,
05/19 02Z,  -0.60,  10.07,  99.90,   9.20,  -0.27,
05/19 03Z,  -0.60,   7.30,  99.90,   6.43,  -0.27,
05/19 04Z,  -0.60,   5.05,  99.90,   4.18,  -0.27,
05/19 05Z,  -0.60,   4.60,  99.90,   3.73,  -0.27,  (min)
05/19 06Z,  -0.50,   6.17,  99.90,   5.40,  -0.27,
05/19 07Z,  -0.50,   8.86,  99.90,   8.09,  -0.27,
05/19 08Z,  -0.50,  12.08,  99.90,  11.32,  -0.27,
05/19 09Z,  -0.40,  15.45,  99.90,  14.78,  -0.27,
05/19 10Z,  -0.40,  17.98,  99.90,  17.31,  -0.27,
05/19 11Z,  -0.40,  18.69,  99.90,  18.03,  -0.27,  (max)
05/19 12Z,  -0.30,  17.43,  99.90,  16.87,  -0.27,
05/19 13Z,  -0.30,  14.84,  99.90,  14.27,  -0.27,
05/19 14Z,  -0.30,  11.65,  99.90,  11.08,  -0.27,
05/19 15Z,  -0.40,   8.11,  99.90,   7.44,  -0.27,
05/19 16Z,  -0.50,   4.66,  99.90,   3.89,  -0.27,
05/19 17Z,  -0.60,   2.62,  99.90,   1.75,  -0.27,  (min)
05/19 18Z,  -0.70,   2.91,  99.90,   1.94,  -0.27,
05/19 19Z,  -0.60,   5.00,  99.90,   4.13,  -0.27,
05/19 20Z,  -0.60,   8.06,  99.90,   7.19,  -0.27,
05/19 21Z,  -0.60,  11.66,  99.90,  10.79,  -0.27,
05/19 22Z,  -0.50,  14.99,  99.90,  14.22,  -0.27,
05/19 23Z,  -0.50,  16.88,  99.90,  16.11,  -0.27,  (max)
05/20 00Z,  -0.50,  16.74,  99.90,  15.98,  -0.27,
05/20 01Z,  -0.40,  14.96,  99.90,  14.29,  -0.27,
05/20 02Z,  -0.40,  12.40,  99.90,  11.73,  -0.27,
05/20 03Z,  -0.30,   9.57,  99.90,   9.00,  -0.27,
05/20 04Z,  -0.30,   6.72,  99.90,   6.15,  -0.27,
05/20 05Z,  -0.30,   4.82,  99.90,   4.25,  -0.27,  (min)
05/20 06Z,  -0.30,   5.10,  99.90,   4.53,  -0.27,
05/20 07Z,  -0.30,   7.41,  99.90,   6.84,  -0.27,
05/20 08Z,  -0.20,  10.66,  99.90,  10.19,  -0.27,
05/20 09Z,  -0.10,  14.14,  99.90,  13.77,  -0.27,
05/20 10Z,  -0.10,  17.31,  99.90,  16.94,  -0.27,
05/20 11Z,   0.00,  19.15,  99.90,  18.88,  -0.27,  (max)
05/20 12Z,   0.00,  18.90,  99.90,  18.63,  -0.27,
05/20 13Z,   0.00,  16.69,  99.90,  16.42,  -0.27,
05/20 14Z,   0.00,  13.34,  99.90,  13.07,  -0.27,
05/20 15Z,   0.10,   9.60,  99.90,   9.43,  -0.27,
05/20 16Z,   0.00,   5.72,  99.90,   5.45,  -0.27,
05/20 17Z,   0.00,   2.37,  99.90,   2.11,  -0.27,
05/20 18Z,   0.00,   1.00,  99.90,   0.74,  -0.27,  (min)
05/20 19Z,   0.00,   2.28,  99.90,   2.01,  -0.27,
05/20 20Z,   0.00,   5.35,  99.90,   5.08,  -0.27,
05/20 21Z,   0.00,   9.22,  99.90,   8.95,  -0.27,
05/20 22Z,  -0.10,  13.25,  99.90,  12.88,  -0.27,
05/20 23Z,  -0.10,  16.49,  99.90,  16.12,  -0.27,
05/21 00Z,  -0.20,  17.85,  99.90,  17.38,  -0.27,  (max)
05/21 01Z,  -0.20,  17.03,  99.90,  16.56,  -0.27,
05/21 02Z,  -0.20,  14.67,  99.90,  14.20,  -0.27,
05/21 03Z,  -0.20,  11.73,  99.90,  11.26,  -0.27,
05/21 04Z,  -0.20,   8.72,  99.90,   8.25,  -0.27,
05/21 05Z,  -0.20,   6.03,  99.90,   5.56,  -0.27,
05/21 06Z,  -0.20,   4.80,  99.90,   4.33,  -0.27,  (min)
05/21 07Z,  -0.30,   6.06,  99.90,   5.49,  -0.27,
05/21 08Z,  -0.30,   9.23,  99.90,   8.66,  -0.27,
05/21 09Z,  -0.30,  12.95,  99.90,  12.38,  -0.27,
05/21 10Z,  -0.30,  16.43,  99.90,  15.86,  -0.27,
05/21 11Z,  -0.30,  19.02,  99.90,  18.45,  -0.27,
05/21 12Z,  -0.30,  19.83,  99.90,  19.26,  -0.27,
05/21 13Z,  99.90,  18.43,  99.90,  99.90,  -0.27,
05/21 14Z,  99.90,  15.24,  99.90,  99.90,  -0.27,
05/21 15Z,  99.90,  11.23,  99.90,  99.90,  -0.27,
05/21 16Z,  99.90,   7.10,  99.90,  99.90,  -0.27,
05/21 17Z,  99.90,   3.17,  99.90,  99.90,  -0.27,
05/21 18Z,  99.90,   0.32,  99.90,  99.90,  -0.27,