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
#Friday Harbor, WA : 04/18/2024 13:22:03 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/16 18Z,  -0.40,  -4.51,  -5.20,  99.90,  -0.29,
04/16 19Z,  -0.40,  -4.92,  -5.63,  99.90,  -0.31,
04/16 20Z,  -0.50,  -5.59,  -6.25,  99.90,  -0.16,
04/16 21Z,  -0.50,  -6.48,  -7.04,  99.90,  -0.06,
04/16 22Z,  -0.40,  -7.49,  -7.92,  99.90,  -0.03,
04/16 23Z,  -0.50,  -8.41,  -8.78,  99.90,   0.13,
04/17 00Z,  -0.70,  -9.07,  -9.42,  99.90,   0.35,
04/17 01Z,  -0.60,  -9.32,  -9.70,  99.90,   0.22,  (min)
04/17 02Z,  -0.60,  -9.11,  -9.49,  99.90,   0.22,
04/17 03Z,  -0.60,  -8.47,  -8.81,  99.90,   0.26,
04/17 04Z,  -0.60,  -7.49,  -7.81,  99.90,   0.28,
04/17 05Z,  -0.60,  -6.29,  -6.52,  99.90,   0.37,
04/17 06Z,  -0.50,  -5.01,  -5.25,  99.90,   0.26,
04/17 07Z,  -0.60,  -3.82,  -4.06,  99.90,   0.36,
04/17 08Z,  -0.60,  -2.88,  -3.14,  99.90,   0.34,
04/17 09Z,  -0.60,  -2.30,  -2.58,  99.90,   0.32,
04/17 10Z,  -0.50,  -2.16,  -2.51,  99.90,   0.15,  (max)
04/17 11Z,  -0.60,  -2.41,  -2.80,  99.90,   0.21,
04/17 12Z,  -0.40,  -2.93,  -3.44,  99.90,  -0.11,
04/17 13Z,  -0.40,  -3.55,  -4.08,  99.90,  -0.13,
04/17 14Z,  -0.40,  -4.12,  -4.68,  99.90,  -0.16,
04/17 15Z,  -0.40,  -4.54,  -5.17,  99.90,  -0.23,
04/17 16Z,  -0.40,  -4.78,  -5.57,  99.90,  -0.39,
04/17 17Z,  -0.40,  -4.86,  -5.69,  99.90,  -0.43,  (min)
04/17 18Z,  -0.40,  -4.88,  -5.66,  99.90,  -0.38,  (max)
04/17 19Z,  -0.50,  -4.94,  -5.69,  99.90,  -0.25,
04/17 20Z,  -0.50,  -5.15,  -5.91,  99.90,  -0.26,
04/17 21Z,  -0.50,  -5.61,  -6.32,  99.90,  -0.21,
04/17 22Z,  -0.40,  -6.30,  -6.91,  99.90,  -0.21,
04/17 23Z,  -0.50,  -7.16,  -7.62,  99.90,   0.04,
04/18 00Z,  -0.70,  -7.99,  -8.35,  99.90,   0.34,
04/18 01Z,  -0.70,  -8.62,  -8.95,  99.90,   0.37,
04/18 02Z,  -0.60,  -8.87,  -9.24,  99.90,   0.23,  (min)
04/18 03Z,  -0.70,  -8.69,  -9.04,  99.90,   0.35,
04/18 04Z,  -0.70,  -8.08,  -8.42,  99.90,   0.36,
04/18 05Z,  -0.70,  -7.14,  -7.46,  99.90,   0.38,
04/18 06Z,  -0.70,  -5.99,  -6.27,  99.90,   0.42,
04/18 07Z,  -0.70,  -4.78,  -5.06,  99.90,   0.42,
04/18 08Z,  -0.70,  -3.66,  -3.99,  99.90,   0.37,
04/18 09Z,  -0.70,  -2.81,  -3.22,  99.90,   0.29,
04/18 10Z,  -0.70,  -2.38,  -2.81,  99.90,   0.27,  (max)
04/18 11Z,  -0.70,  -2.43,  -2.84,  99.90,   0.29,
04/18 12Z,  -0.70,  -2.89,  -3.33,  99.90,   0.26,
04/18 13Z,  -0.70,  -3.60,  -4.10,  99.90,   0.20,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/18 14Z,  -0.60,  -4.36,  99.90,  -4.78,   0.18,
04/18 15Z,  -0.60,  -4.99,  99.90,  -5.43,   0.16,
04/18 16Z,  -0.60,  -5.39,  99.90,  -5.85,   0.14,
04/18 17Z,  -0.60,  -5.53,  99.90,  -6.02,   0.11,  (min)
04/18 18Z,  -0.60,  -5.48,  99.90,  -5.98,   0.09,
04/18 19Z,  -0.70,  -5.32,  99.90,  -5.95,   0.07,
04/18 20Z,  -0.70,  -5.18,  99.90,  -5.83,   0.05,  (max)
04/18 21Z,  -0.70,  -5.19,  99.90,  -5.87,   0.03,
04/18 22Z,  -0.60,  -5.47,  99.90,  -6.06,   0.00,
04/18 23Z,  -0.60,  -6.04,  99.90,  -6.65,  -0.02,
04/19 00Z,  -0.60,  -6.81,  99.90,  -7.45,  -0.04,
04/19 01Z,  -0.60,  -7.60,  99.90,  -8.26,  -0.06,
04/19 02Z,  -0.60,  -8.20,  99.90,  -8.86,  -0.06,
04/19 03Z,  -0.60,  -8.43,  99.90,  -9.09,  -0.06,  (min)
04/19 04Z,  -0.50,  -8.22,  99.90,  -8.78,  -0.06,
04/19 05Z,  -0.50,  -7.59,  99.90,  -8.16,  -0.06,
04/19 06Z,  -0.50,  -6.66,  99.90,  -7.22,  -0.06,
04/19 07Z,  -0.50,  -5.55,  99.90,  -6.11,  -0.06,
04/19 08Z,  -0.50,  -4.40,  99.90,  -4.96,  -0.06,
04/19 09Z,  -0.50,  -3.41,  99.90,  -3.97,  -0.06,
04/19 10Z,  -0.60,  -2.76,  99.90,  -3.42,  -0.06,
04/19 11Z,  -0.60,  -2.59,  99.90,  -3.25,  -0.06,  (max)
04/19 12Z,  -0.50,  -2.92,  99.90,  -3.48,  -0.06,
04/19 13Z,  -0.50,  -3.66,  99.90,  -4.22,  -0.06,
04/19 14Z,  -0.50,  -4.57,  99.90,  -5.13,  -0.06,
04/19 15Z,  -0.50,  -5.41,  99.90,  -5.97,  -0.06,
04/19 16Z,  -0.50,  -6.00,  99.90,  -6.56,  -0.06,
04/19 17Z,  -0.50,  -6.26,  99.90,  -6.82,  -0.06,  (min)
04/19 18Z,  -0.50,  -6.22,  99.90,  -6.78,  -0.06,
04/19 19Z,  -0.60,  -5.95,  99.90,  -6.61,  -0.06,
04/19 20Z,  -0.50,  -5.57,  99.90,  -6.13,  -0.06,
04/19 21Z,  -0.50,  -5.22,  99.90,  -5.78,  -0.06,
04/19 22Z,  -0.50,  -5.05,  99.90,  -5.62,  -0.06,  (max)
04/19 23Z,  -0.50,  -5.21,  99.90,  -5.77,  -0.06,
04/20 00Z,  -0.50,  -5.70,  99.90,  -6.26,  -0.06,
04/20 01Z,  -0.40,  -6.44,  99.90,  -6.90,  -0.06,
04/20 02Z,  -0.40,  -7.20,  99.90,  -7.66,  -0.06,
04/20 03Z,  -0.40,  -7.75,  99.90,  -8.21,  -0.06,
04/20 04Z,  -0.40,  -7.91,  99.90,  -8.37,  -0.06,  (min)
04/20 05Z,  -0.30,  -7.62,  99.90,  -7.98,  -0.06,
04/20 06Z,  -0.30,  -6.95,  99.90,  -7.31,  -0.06,
04/20 07Z,  -0.40,  -6.01,  99.90,  -6.47,  -0.06,
04/20 08Z,  -0.40,  -4.96,  99.90,  -5.42,  -0.06,
04/20 09Z,  -0.40,  -3.95,  99.90,  -4.41,  -0.06,
04/20 10Z,  -0.40,  -3.18,  99.90,  -3.64,  -0.06,
04/20 11Z,  -0.30,  -2.83,  99.90,  -3.19,  -0.06,  (max)
04/20 12Z,  -0.30,  -3.02,  99.90,  -3.38,  -0.06,
04/20 13Z,  -0.30,  -3.72,  99.90,  -4.08,  -0.06,
04/20 14Z,  -0.30,  -4.73,  99.90,  -5.09,  -0.06,
04/20 15Z,  -0.30,  -5.77,  99.90,  -6.13,  -0.06,
04/20 16Z,  -0.20,  -6.59,  99.90,  -6.85,  -0.06,
04/20 17Z,  -0.20,  -7.02,  99.90,  -7.28,  -0.06,
04/20 18Z,  -0.20,  -7.05,  99.90,  -7.31,  -0.06,  (min)
04/20 19Z,  -0.20,  -6.74,  99.90,  -7.00,  -0.06,
04/20 20Z,  -0.10,  -6.20,  99.90,  -6.37,  -0.06,
04/20 21Z,   0.00,  -5.58,  99.90,  -5.64,  -0.06,
04/20 22Z,   0.00,  -5.04,  99.90,  -5.10,  -0.06,
04/20 23Z,   0.00,  -4.75,  99.90,  -4.81,  -0.06,  (max)
04/21 00Z,   0.00,  -4.84,  99.90,  -4.90,  -0.06,
04/21 01Z,   0.00,  -5.32,  99.90,  -5.38,  -0.06,
04/21 02Z,   0.00,  -6.04,  99.90,  -6.10,  -0.06,
04/21 03Z,   0.00,  -6.76,  99.90,  -6.82,  -0.06,
04/21 04Z,   0.00,  -7.21,  99.90,  -7.27,  -0.06,
04/21 05Z,   0.00,  -7.25,  99.90,  -7.31,  -0.06,  (min)
04/21 06Z,   0.00,  -6.86,  99.90,  -6.92,  -0.06,
04/21 07Z,   0.00,  -6.15,  99.90,  -6.21,  -0.06,
04/21 08Z,  -0.10,  -5.24,  99.90,  -5.40,  -0.06,
04/21 09Z,  -0.10,  -4.31,  99.90,  -4.47,  -0.06,
04/21 10Z,  -0.10,  -3.53,  99.90,  -3.69,  -0.06,
04/21 11Z,  -0.10,  -3.08,  99.90,  -3.24,  -0.06,  (max)
04/21 12Z,  -0.10,  -3.14,  99.90,  -3.30,  -0.06,
04/21 13Z,  -0.10,  -3.76,  99.90,  -3.92,  -0.06,
04/21 14Z,  -0.10,  -4.81,  99.90,  -4.97,  -0.06,
04/21 15Z,  -0.20,  -6.04,  99.90,  -6.30,  -0.06,
04/21 16Z,  -0.30,  -7.10,  99.90,  -7.46,  -0.06,
04/21 17Z,  -0.30,  -7.77,  99.90,  -8.13,  -0.06,
04/21 18Z,  -0.40,  -7.93,  99.90,  -8.39,  -0.06,  (min)
04/21 19Z,  -0.40,  -7.64,  99.90,  -8.10,  -0.06,
04/21 20Z,  -0.40,  -7.01,  99.90,  -7.47,  -0.06,
04/21 21Z,  -0.40,  -6.20,  99.90,  -6.66,  -0.06,
04/21 22Z,  -0.40,  -5.35,  99.90,  -5.82,  -0.06,
04/21 23Z,  -0.40,  -4.67,  99.90,  -5.13,  -0.06,
04/22 00Z,  -0.40,  -4.31,  99.90,  -4.77,  -0.06,  (max)
04/22 01Z,  -0.40,  -4.40,  99.90,  -4.86,  -0.06,
04/22 02Z,  -0.40,  -4.90,  99.90,  -5.36,  -0.06,
04/22 03Z,  -0.40,  -5.61,  99.90,  -6.07,  -0.06,
04/22 04Z,  -0.40,  -6.24,  99.90,  -6.71,  -0.06,
04/22 05Z,  -0.50,  -6.57,  99.90,  -7.13,  -0.06,  (min)
04/22 06Z,  -0.50,  -6.47,  99.90,  -7.03,  -0.06,