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
#Adak Island, AK : 04/15/2024 17:22:21 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/14 00Z,  -1.00,  -6.39,  -7.08,  99.90,   0.31,
04/14 01Z,  -1.00,  -6.79,  -7.50,  99.90,   0.29,
04/14 02Z,  -1.00,  -6.84,  -7.60,  99.90,   0.24,  (min)
04/14 03Z,  -0.90,  -6.51,  -7.24,  99.90,   0.17,
04/14 04Z,  -0.90,  -5.88,  -6.61,  99.90,   0.17,
04/14 05Z,  -0.90,  -5.05,  -5.90,  99.90,   0.05,
04/14 06Z,  -0.90,  -4.16,  -5.02,  99.90,   0.04,
04/14 07Z,  -0.90,  -3.34,  -4.11,  99.90,   0.13,
04/14 08Z,  -0.90,  -2.69,  -3.32,  99.90,   0.27,
04/14 09Z,  -0.90,  -2.26,  -2.82,  99.90,   0.34,
04/14 10Z,  -0.90,  -2.05,  -2.57,  99.90,   0.38,
04/14 11Z,  -0.90,  -2.03,  -2.44,  99.90,   0.49,  (max)
04/14 12Z,  -0.80,  -2.10,  -2.48,  99.90,   0.42,
04/14 13Z,  -0.80,  -2.20,  -2.50,  99.90,   0.50,  (min)
04/14 14Z,  -0.80,  -2.24,  -2.46,  99.90,   0.58,
04/14 15Z,  -0.80,  -2.21,  -2.46,  99.90,   0.55,
04/14 16Z,  -0.70,  -2.11,  -2.36,  99.90,   0.45,
04/14 17Z,  -0.60,  -2.01,  -2.24,  99.90,   0.37,
04/14 18Z,  -0.40,  -2.00,  -2.17,  99.90,   0.23,  (max)
04/14 19Z,  -0.30,  -2.16,  -2.34,  99.90,   0.12,
04/14 20Z,  -0.20,  -2.54,  -2.59,  99.90,   0.15,
04/14 21Z,  -0.10,  -3.16,  -3.19,  99.90,   0.07,
04/14 22Z,   0.00,  -3.96,  -3.85,  99.90,   0.11,
04/14 23Z,   0.10,  -4.85,  -4.74,  99.90,   0.01,
04/15 00Z,   0.00,  -5.68,  -5.35,  99.90,   0.33,
04/15 01Z,   0.20,  -6.32,  -6.08,  99.90,   0.04,
04/15 02Z,   0.30,  -6.67,  -6.36,  99.90,   0.01,
04/15 03Z,   0.30,  -6.66,  -6.38,  99.90,  -0.02,  (min)
04/15 04Z,   0.30,  -6.30,  -6.05,  99.90,  -0.05,
04/15 05Z,   0.30,  -5.66,  -5.34,  99.90,   0.02,
04/15 06Z,   0.10,  -4.85,  -4.54,  99.90,   0.21,
04/15 07Z,   0.10,  -4.00,  -3.72,  99.90,   0.18,
04/15 08Z,   0.10,  -3.24,  -3.03,  99.90,   0.11,
04/15 09Z,   0.00,  -2.65,  -2.45,  99.90,   0.20,
04/15 10Z,   0.00,  -2.28,  -1.94,  99.90,   0.34,
04/15 11Z,  -0.20,  -2.13,  -1.86,  99.90,   0.47,
04/15 12Z,  -0.20,  -2.14,  -1.71,  99.90,   0.63,  (max)
04/15 13Z,  -0.30,  -2.24,  -1.94,  99.90,   0.60,
04/15 14Z,  -0.30,  -2.34,  -2.04,  99.90,   0.60,
04/15 15Z,  -0.30,  -2.38,  -2.11,  99.90,   0.57,
04/15 16Z,  -0.40,  -2.35,  -2.25,  99.90,   0.50,  (min)
04/15 17Z,  -0.40,  -2.25,  -2.17,  99.90,   0.48,  (max)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/15 18Z,  -0.50,  -2.17,  99.90,  -2.21,   0.45,
04/15 19Z,  -0.50,  -2.16,  99.90,  -2.24,   0.42,
04/15 20Z,  -0.50,  -2.32,  99.90,  -2.43,   0.39,
04/15 21Z,  -0.50,  -2.70,  99.90,  -2.84,   0.36,
04/15 22Z,  -0.50,  -3.29,  99.90,  -3.46,   0.33,
04/15 23Z,  -0.50,  -4.04,  99.90,  -4.24,   0.30,
04/16 00Z,  -0.50,  -4.85,  99.90,  -5.08,   0.27,
04/16 01Z,  -0.60,  -5.60,  99.90,  -5.95,   0.24,
04/16 02Z,  -0.50,  -6.15,  99.90,  -6.44,   0.21,
04/16 03Z,  -0.50,  -6.41,  99.90,  -6.73,   0.18,  (min)
04/16 04Z,  -0.50,  -6.35,  99.90,  -6.70,   0.15,
04/16 05Z,  -0.40,  -5.97,  99.90,  -6.25,   0.12,
04/16 06Z,  -0.40,  -5.35,  99.90,  -5.63,   0.12,
04/16 07Z,  -0.40,  -4.59,  99.90,  -4.87,   0.12,
04/16 08Z,  -0.40,  -3.82,  99.90,  -4.10,   0.12,
04/16 09Z,  -0.40,  -3.15,  99.90,  -3.43,   0.12,
04/16 10Z,  -0.40,  -2.65,  99.90,  -2.93,   0.12,
04/16 11Z,  -0.40,  -2.36,  99.90,  -2.64,   0.12,
04/16 12Z,  -0.40,  -2.27,  99.90,  -2.55,   0.12,
04/16 13Z,  -0.30,  -2.32,  99.90,  -2.50,   0.12,  (max)
04/16 14Z,  -0.30,  -2.43,  99.90,  -2.61,   0.12,
04/16 15Z,  -0.30,  -2.53,  99.90,  -2.71,   0.12,
04/16 16Z,  -0.30,  -2.57,  99.90,  -2.75,   0.12,  (min)
04/16 17Z,  -0.30,  -2.53,  99.90,  -2.71,   0.12,
04/16 18Z,  -0.30,  -2.44,  99.90,  -2.62,   0.12,
04/16 19Z,  -0.30,  -2.36,  99.90,  -2.54,   0.12,  (max)
04/16 20Z,  -0.40,  -2.37,  99.90,  -2.65,   0.12,
04/16 21Z,  -0.40,  -2.53,  99.90,  -2.81,   0.12,
04/16 22Z,  -0.50,  -2.88,  99.90,  -3.26,   0.12,
04/16 23Z,  -0.50,  -3.43,  99.90,  -3.81,   0.12,
04/17 00Z,  -0.50,  -4.11,  99.90,  -4.48,   0.12,
04/17 01Z,  -0.50,  -4.82,  99.90,  -5.20,   0.12,
04/17 02Z,  -0.50,  -5.45,  99.90,  -5.83,   0.12,
04/17 03Z,  -0.50,  -5.89,  99.90,  -6.27,   0.12,
04/17 04Z,  -0.60,  -6.06,  99.90,  -6.54,   0.12,  (min)
04/17 05Z,  -0.60,  -5.95,  99.90,  -6.42,   0.12,
04/17 06Z,  -0.60,  -5.56,  99.90,  -6.04,   0.12,
04/17 07Z,  -0.60,  -4.97,  99.90,  -5.45,   0.12,
04/17 08Z,  -0.60,  -4.29,  99.90,  -4.77,   0.12,
04/17 09Z,  -0.60,  -3.63,  99.90,  -4.11,   0.12,
04/17 10Z,  -0.60,  -3.07,  99.90,  -3.55,   0.12,
04/17 11Z,  -0.60,  -2.69,  99.90,  -3.17,   0.12,
04/17 12Z,  -0.60,  -2.49,  99.90,  -2.97,   0.12,
04/17 13Z,  -0.60,  -2.46,  99.90,  -2.94,   0.12,  (max)
04/17 14Z,  -0.60,  -2.54,  99.90,  -3.02,   0.12,
04/17 15Z,  -0.60,  -2.67,  99.90,  -3.14,   0.12,  (min)
04/17 16Z,  -0.50,  -2.76,  99.90,  -3.14,   0.12,  (max)
04/17 17Z,  -0.50,  -2.80,  99.90,  -3.18,   0.12,  (min)
04/17 18Z,  -0.50,  -2.76,  99.90,  -3.13,   0.12,
04/17 19Z,  -0.50,  -2.67,  99.90,  -3.05,   0.12,  (max)
04/17 20Z,  -0.60,  -2.60,  99.90,  -3.08,   0.12,
04/17 21Z,  -0.60,  -2.61,  99.90,  -3.09,   0.12,
04/17 22Z,  -0.50,  -2.76,  99.90,  -3.14,   0.12,
04/17 23Z,  -0.50,  -3.09,  99.90,  -3.47,   0.12,
04/18 00Z,  -0.50,  -3.57,  99.90,  -3.95,   0.12,
04/18 01Z,  -0.50,  -4.15,  99.90,  -4.53,   0.12,
04/18 02Z,  -0.50,  -4.74,  99.90,  -5.12,   0.12,
04/18 03Z,  -0.50,  -5.24,  99.90,  -5.62,   0.12,
04/18 04Z,  -0.50,  -5.56,  99.90,  -5.94,   0.12,
04/18 05Z,  -0.50,  -5.64,  99.90,  -6.02,   0.12,  (min)
04/18 06Z,  -0.50,  -5.47,  99.90,  -5.85,   0.12,
04/18 07Z,  -0.50,  -5.09,  99.90,  -5.47,   0.12,
04/18 08Z,  -0.50,  -4.56,  99.90,  -4.94,   0.12,
04/18 09Z,  -0.50,  -3.98,  99.90,  -4.36,   0.12,
04/18 10Z,  -0.50,  -3.44,  99.90,  -3.82,   0.12,
04/18 11Z,  -0.50,  -3.02,  99.90,  -3.40,   0.12,
04/18 12Z,  -0.50,  -2.75,  99.90,  -3.13,   0.12,
04/18 13Z,  -0.50,  -2.65,  99.90,  -3.03,   0.12,  (max)
04/18 14Z,  -0.50,  -2.69,  99.90,  -3.07,   0.12,
04/18 15Z,  -0.40,  -2.81,  99.90,  -3.08,   0.12,
04/18 16Z,  -0.50,  -2.94,  99.90,  -3.32,   0.12,
04/18 17Z,  -0.50,  -3.04,  99.90,  -3.42,   0.12,  (min)
04/18 18Z,  -0.40,  -3.07,  99.90,  -3.35,   0.12,
04/18 19Z,  -0.40,  -3.03,  99.90,  -3.31,   0.12,  (max)
04/18 20Z,  -0.50,  -2.95,  99.90,  -3.32,   0.12,  (min)
04/18 21Z,  -0.50,  -2.88,  99.90,  -3.26,   0.12,  (max)
04/18 22Z,  -0.50,  -2.89,  99.90,  -3.26,   0.12,
04/18 23Z,  -0.50,  -3.01,  99.90,  -3.39,   0.12,
04/19 00Z,  -0.50,  -3.28,  99.90,  -3.66,   0.12,
04/19 01Z,  -0.50,  -3.68,  99.90,  -4.06,   0.12,
04/19 02Z,  -0.50,  -4.14,  99.90,  -4.52,   0.12,
04/19 03Z,  -0.50,  -4.59,  99.90,  -4.97,   0.12,
04/19 04Z,  -0.50,  -4.95,  99.90,  -5.33,   0.12,
04/19 05Z,  -0.50,  -5.15,  99.90,  -5.53,   0.12,  (min)
04/19 06Z,  -0.50,  -5.15,  99.90,  -5.53,   0.12,
04/19 07Z,  -0.50,  -4.95,  99.90,  -5.33,   0.12,
04/19 08Z,  -0.50,  -4.59,  99.90,  -4.96,   0.12,
04/19 09Z,  -0.60,  -4.13,  99.90,  -4.61,   0.12,
04/19 10Z,  -0.60,  -3.67,  99.90,  -4.15,   0.12,
04/19 11Z,  -0.60,  -3.27,  99.90,  -3.75,   0.12,
04/19 12Z,  -0.70,  -2.98,  99.90,  -3.56,   0.12,