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
Cherry Point, WA
Friday Harbor WA
Port Townsend
Seattle, WA
Port Angeles, WA
Neah Bay, WA
Toke Point, WA
Astoria, OR
South Beach, OR
Charleston, OR
Port Orford, OR
Crescent City, CA
North Spit, CA
Arena Cove, CA
Point Reyes, CA
Port Chicago, CA
San Francisco CA
Surge List
West Coast
#Nikiski, AK : 04/29/2024 22:20:35 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/28 06Z,  -0.10,  15.93,  15.08,  99.90,  -0.75,
04/28 07Z,  -0.10,  12.67,  11.58,  99.90,  -0.99,
04/28 08Z,  -0.10,   9.32,   8.51,  99.90,  -0.71,
04/28 09Z,   0.00,   6.96,   6.00,  99.90,  -0.96,
04/28 10Z,   0.00,   6.08,   5.07,  99.90,  -1.01,  (min)
04/28 11Z,   0.00,   7.11,   7.11,  99.90,  -0.00,
04/28 12Z,   0.00,  10.40,  10.95,  99.90,   0.55,
04/28 13Z,   0.00,  14.92,  14.46,  99.90,  -0.46,
04/28 14Z,   0.10,  18.51,  17.45,  99.90,  -1.16,
04/28 15Z,   0.10,  20.01,  19.39,  99.90,  -0.72,
04/28 16Z,   0.10,  19.65,  19.50,  99.90,  -0.25,  (max)
04/28 17Z,   0.00,  17.76,  17.38,  99.90,  -0.38,
04/28 18Z,   0.00,  14.49,  13.75,  99.90,  -0.74,
04/28 19Z,   0.10,  10.22,   9.84,  99.90,  -0.48,
04/28 20Z,   0.10,   5.84,   5.85,  99.90,  -0.09,
04/28 21Z,   0.10,   2.36,   2.02,  99.90,  -0.44,
04/28 22Z,   0.10,   0.30,  -0.63,  99.90,  -1.03,
04/28 23Z,   0.10,  -0.09,  -1.10,  99.90,  -1.11,  (min)
04/29 00Z,   0.10,   1.77,   1.83,  99.90,  -0.04,
04/29 01Z,   0.10,   5.82,   6.27,  99.90,   0.35,
04/29 02Z,   0.10,  10.47,  10.43,  99.90,  -0.14,
04/29 03Z,   0.10,  14.09,  14.07,  99.90,  -0.12,
04/29 04Z,   0.10,  16.37,  16.58,  99.90,   0.11,
04/29 05Z,   0.10,  17.42,  17.47,  99.90,  -0.05,  (max)
04/29 06Z,   0.10,  17.01,  16.48,  99.90,  -0.63,
04/29 07Z,   0.00,  15.06,  13.95,  99.90,  -1.11,
04/29 08Z,   0.00,  12.14,  11.00,  99.90,  -1.14,
04/29 09Z,   0.00,   9.35,   8.46,  99.90,  -0.89,
04/29 10Z,   0.00,   7.60,   6.60,  99.90,  -1.00,
04/29 11Z,   0.00,   7.17,   6.38,  99.90,  -0.79,  (min)
04/29 12Z,   0.10,   8.40,   8.55,  99.90,   0.05,
04/29 13Z,   0.00,  11.52,  11.66,  99.90,   0.14,
04/29 14Z,   0.00,  15.38,  14.51,  99.90,  -0.87,
04/29 15Z,   0.00,  18.07,  16.87,  99.90,  -1.20,
04/29 16Z,   0.00,  18.89,  18.13,  99.90,  -0.76,  (max)
04/29 17Z,   0.00,  18.25,  17.75,  99.90,  -0.50,
04/29 18Z,  -0.10,  16.40,  15.56,  99.90,  -0.74,
04/29 19Z,  -0.10,  13.36,  12.32,  99.90,  -0.94,
04/29 20Z,  -0.10,   9.51,   8.93,  99.90,  -0.48,
04/29 21Z,  -0.10,   5.71,   5.34,  99.90,  -0.27,
04/29 22Z,  -0.10,   2.85,   2.03,  99.90,  -0.72,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/29 23Z,  -0.10,   1.24,  99.90,   0.45,  -0.69,
04/30 00Z,  -0.10,   1.05,  99.90,   0.29,  -0.66,  (min)
04/30 01Z,  -0.10,   2.86,  99.90,   2.13,  -0.63,
04/30 02Z,  -0.10,   6.51,  99.90,   5.81,  -0.60,
04/30 03Z,  -0.20,  10.48,  99.90,   9.71,  -0.57,
04/30 04Z,  -0.20,  13.52,  99.90,  12.79,  -0.54,
04/30 05Z,  -0.20,  15.58,  99.90,  14.87,  -0.51,
04/30 06Z,  -0.30,  16.66,  99.90,  15.89,  -0.48,  (max)
04/30 07Z,  -0.30,  16.41,  99.90,  15.67,  -0.44,
04/30 08Z,  -0.20,  14.72,  99.90,  14.11,  -0.41,
04/30 09Z,  -0.20,  12.20,  99.90,  11.61,  -0.38,
04/30 10Z,  -0.20,   9.87,  99.90,   9.32,  -0.35,
04/30 11Z,  -0.20,   8.42,  99.90,   7.87,  -0.35,
04/30 12Z,  -0.20,   8.00,  99.90,   7.44,  -0.35,  (min)
04/30 13Z,  -0.20,   8.99,  99.90,   8.43,  -0.35,
04/30 14Z,  -0.20,  11.61,  99.90,  11.06,  -0.35,
04/30 15Z,  -0.10,  14.76,  99.90,  14.30,  -0.35,
04/30 16Z,  -0.20,  16.82,  99.90,  16.27,  -0.35,
04/30 17Z,  -0.20,  17.45,  99.90,  16.90,  -0.35,  (max)
04/30 18Z,  -0.20,  17.03,  99.90,  16.48,  -0.35,
04/30 19Z,  -0.20,  15.58,  99.90,  15.03,  -0.35,
04/30 20Z,  -0.20,  13.00,  99.90,  12.45,  -0.35,
04/30 21Z,  -0.20,   9.65,  99.90,   9.10,  -0.35,
04/30 22Z,  -0.20,   6.37,  99.90,   5.82,  -0.35,
04/30 23Z,  -0.20,   3.87,  99.90,   3.31,  -0.35,
05/01 00Z,  -0.20,   2.30,  99.90,   1.74,  -0.35,
05/01 01Z,  -0.20,   1.89,  99.90,   1.34,  -0.35,  (min)
05/01 02Z,  -0.20,   3.36,  99.90,   2.81,  -0.35,
05/01 03Z,  -0.20,   6.52,  99.90,   5.97,  -0.35,
05/01 04Z,  -0.20,   9.99,  99.90,   9.43,  -0.35,
05/01 05Z,  -0.20,  12.82,  99.90,  12.26,  -0.35,
05/01 06Z,  -0.20,  15.01,  99.90,  14.46,  -0.35,
05/01 07Z,  -0.20,  16.39,  99.90,  15.83,  -0.35,
05/01 08Z,  -0.20,  16.41,  99.90,  15.86,  -0.35,  (max)
05/01 09Z,  -0.20,  14.98,  99.90,  14.43,  -0.35,
05/01 10Z,  -0.10,  12.72,  99.90,  12.27,  -0.35,
05/01 11Z,  -0.10,  10.56,  99.90,  10.11,  -0.35,
05/01 12Z,  -0.20,   8.98,  99.90,   8.43,  -0.35,
05/01 13Z,  -0.20,   8.13,  99.90,   7.58,  -0.35,  (min)
05/01 14Z,  -0.20,   8.57,  99.90,   8.02,  -0.35,
05/01 15Z,  -0.20,  10.64,  99.90,  10.09,  -0.35,
05/01 16Z,  -0.30,  13.29,  99.90,  12.63,  -0.35,
05/01 17Z,  -0.30,  15.18,  99.90,  14.53,  -0.35,
05/01 18Z,  -0.40,  16.14,  99.90,  15.38,  -0.35,
05/01 19Z,  -0.40,  16.33,  99.90,  15.58,  -0.35,  (max)
05/01 20Z,  -0.50,  15.50,  99.90,  14.65,  -0.35,
05/01 21Z,  -0.50,  13.44,  99.90,  12.59,  -0.35,
05/01 22Z,  -0.50,  10.51,  99.90,   9.65,  -0.35,
05/01 23Z,  -0.50,   7.49,  99.90,   6.64,  -0.35,
05/02 00Z,  -0.50,   4.97,  99.90,   4.12,  -0.35,
05/02 01Z,  -0.60,   3.06,  99.90,   2.11,  -0.35,
05/02 02Z,  -0.60,   2.19,  99.90,   1.24,  -0.35,  (min)
05/02 03Z,  -0.60,   3.26,  99.90,   2.31,  -0.35,
05/02 04Z,  -0.70,   6.10,  99.90,   5.05,  -0.35,
05/02 05Z,  -0.70,   9.42,  99.90,   8.37,  -0.35,
05/02 06Z,  -0.70,  12.45,  99.90,  11.39,  -0.35,
05/02 07Z,  -0.70,  15.07,  99.90,  14.02,  -0.35,
05/02 08Z,  -0.70,  16.84,  99.90,  15.78,  -0.35,
05/02 09Z,  -0.70,  17.08,  99.90,  16.02,  -0.35,  (max)
05/02 10Z,  -0.70,  15.71,  99.90,  14.66,  -0.35,
05/02 11Z,  -0.60,  13.40,  99.90,  12.45,  -0.35,
05/02 12Z,  -0.60,  11.00,  99.90,  10.04,  -0.35,
05/02 13Z,  -0.60,   8.87,  99.90,   7.92,  -0.35,
05/02 14Z,  -0.70,   7.29,  99.90,   6.24,  -0.35,
05/02 15Z,  -0.70,   7.14,  99.90,   6.08,  -0.35,  (min)
05/02 16Z,  -0.80,   8.83,  99.90,   7.68,  -0.35,
05/02 17Z,  -0.80,  11.38,  99.90,  10.23,  -0.35,
05/02 18Z,  -0.80,  13.62,  99.90,  12.46,  -0.35,
05/02 19Z,  -0.90,  15.32,  99.90,  14.07,  -0.35,
05/02 20Z,  -0.90,  16.35,  99.90,  15.10,  -0.35,  (max)
05/02 21Z,  -0.90,  16.17,  99.90,  14.92,  -0.35,
05/02 22Z,  -0.80,  14.50,  99.90,  13.35,  -0.35,
05/02 23Z,  -0.80,  11.72,  99.90,  10.57,  -0.35,
05/03 00Z,  -0.80,   8.64,  99.90,   7.48,  -0.35,
05/03 01Z,  -0.90,   5.77,  99.90,   4.51,  -0.35,
05/03 02Z,  -0.90,   3.28,  99.90,   2.03,  -0.35,
05/03 03Z,  -0.80,   1.95,  99.90,   0.79,  -0.35,  (min)
05/03 04Z,  -0.80,   2.82,  99.90,   1.67,  -0.35,
05/03 05Z,  -0.70,   5.69,  99.90,   4.63,  -0.35,
05/03 06Z,  -0.70,   9.26,  99.90,   8.21,  -0.35,
05/03 07Z,  -0.80,  12.81,  99.90,  11.65,  -0.35,
05/03 08Z,  -0.70,  15.98,  99.90,  14.92,  -0.35,
05/03 09Z,  -0.70,  18.02,  99.90,  16.97,  -0.35,
05/03 10Z,  -0.60,  18.22,  99.90,  17.27,  -0.35,  (max)
05/03 11Z,  -0.50,  16.58,  99.90,  15.73,  -0.35,
05/03 12Z,  -0.50,  13.83,  99.90,  12.98,  -0.35,
05/03 13Z,  99.90,  10.79,  99.90,  99.90,  -0.35,
05/03 14Z,  99.90,   7.84,  99.90,  99.90,  -0.35,
05/03 15Z,  99.90,   5.48,  99.90,  99.90,  -0.35,
05/03 16Z,  99.90,   4.91,  99.90,  99.90,  -0.35,
05/03 17Z,  99.90,   6.61,  99.90,  99.90,  -0.35,
05/03 18Z,  99.90,   9.53,  99.90,  99.90,  -0.35,