EXTRA-TROPICAL  STORM  SURGE
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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
#North Spit, CA : 02/18/2025 09:22:15 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/16 18Z,  -0.10,  -4.09,  -3.47,  99.90,   0.72,
02/16 19Z,  -0.10,  -3.08,  -2.51,  99.90,   0.67,
02/16 20Z,   0.00,  -2.13,  -1.66,  99.90,   0.47,
02/16 21Z,   0.00,  -1.44,  -0.95,  99.90,   0.49,
02/16 22Z,   0.00,  -1.19,  -0.65,  99.90,   0.54,  (max)
02/16 23Z,   0.00,  -1.50,  -0.95,  99.90,   0.55,
02/17 00Z,   0.00,  -2.32,  -1.66,  99.90,   0.66,
02/17 01Z,   0.00,  -3.40,  -2.75,  99.90,   0.65,
02/17 02Z,   0.10,  -4.46,  -3.77,  99.90,   0.59,
02/17 03Z,   0.00,  -5.24,  -4.71,  99.90,   0.53,
02/17 04Z,   0.00,  -5.51,  -5.07,  99.90,   0.44,  (min)
02/17 05Z,   0.00,  -5.16,  -4.72,  99.90,   0.44,
02/17 06Z,   0.10,  -4.26,  -3.85,  99.90,   0.31,
02/17 07Z,   0.00,  -3.09,  -2.67,  99.90,   0.42,
02/17 08Z,   0.00,  -1.93,  -1.57,  99.90,   0.36,
02/17 09Z,   0.10,  -0.99,  -0.55,  99.90,   0.34,
02/17 10Z,   0.10,  -0.45,   0.02,  99.90,   0.37,  (max)
02/17 11Z,   0.10,  -0.47,   0.01,  99.90,   0.38,
02/17 12Z,   0.00,  -1.08,  -0.64,  99.90,   0.44,
02/17 13Z,   0.00,  -2.10,  -1.45,  99.90,   0.65,
02/17 14Z,   0.00,  -3.27,  -2.66,  99.90,   0.61,
02/17 15Z,   0.00,  -4.34,  -3.76,  99.90,   0.58,
02/17 16Z,   0.00,  -5.05,  -4.52,  99.90,   0.53,
02/17 17Z,   0.00,  -5.23,  -4.81,  99.90,   0.42,  (min)
02/17 18Z,   0.00,  -4.84,  -4.32,  99.90,   0.52,
02/17 19Z,   0.00,  -4.06,  -3.74,  99.90,   0.32,
02/17 20Z,   0.00,  -3.17,  -2.94,  99.90,   0.23,
02/17 21Z,   0.00,  -2.38,  -2.19,  99.90,   0.19,
02/17 22Z,   0.00,  -1.86,  -1.90,  99.90,  -0.04,
02/17 23Z,   0.00,  -1.74,  -1.59,  99.90,   0.15,  (max)
02/18 00Z,   0.00,  -2.11,  -1.78,  99.90,   0.33,
02/18 01Z,   0.00,  -2.84,  -2.35,  99.90,   0.49,
02/18 02Z,   0.00,  -3.69,  -3.41,  99.90,   0.28,
02/18 03Z,   0.00,  -4.42,  -4.22,  99.90,   0.20,
02/18 04Z,   0.00,  -4.82,  -4.54,  99.90,   0.28,
02/18 05Z,   0.00,  -4.76,  -4.61,  99.90,   0.15,  (min)
02/18 06Z,   0.00,  -4.19,  -4.03,  99.90,   0.16,
02/18 07Z,   0.00,  -3.25,  -3.18,  99.90,   0.07,
02/18 08Z,   0.00,  -2.19,  -2.10,  99.90,   0.09,
02/18 09Z,   0.00,  -1.25,  -1.20,  99.90,   0.05,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
02/18 10Z,   0.00,  -0.61,  99.90,  -0.52,   0.09,
02/18 11Z,   0.00,  -0.38,  99.90,  -0.26,   0.13,  (max)
02/18 12Z,   0.00,  -0.68,  99.90,  -0.52,   0.17,
02/18 13Z,   0.00,  -1.48,  99.90,  -1.27,   0.20,
02/18 14Z,   0.00,  -2.57,  99.90,  -2.33,   0.24,
02/18 15Z,   0.00,  -3.69,  99.90,  -3.41,   0.28,
02/18 16Z,   0.00,  -4.63,  99.90,  -4.31,   0.31,
02/18 17Z,   0.00,  -5.19,  99.90,  -4.84,   0.35,
02/18 18Z,   0.00,  -5.26,  99.90,  -4.87,   0.39,  (min)
02/18 19Z,   0.00,  -4.84,  99.90,  -4.42,   0.43,
02/18 20Z,   0.00,  -4.13,  99.90,  -3.67,   0.46,
02/18 21Z,   0.00,  -3.37,  99.90,  -2.87,   0.50,
02/18 22Z,   0.00,  -2.72,  99.90,  -2.22,   0.50,
02/18 23Z,   0.10,  -2.31,  99.90,  -1.71,   0.50,
02/19 00Z,   0.20,  -2.25,  99.90,  -1.55,   0.50,  (max)
02/19 01Z,   0.10,  -2.57,  99.90,  -1.97,   0.50,
02/19 02Z,   0.10,  -3.13,  99.90,  -2.53,   0.50,
02/19 03Z,   0.10,  -3.71,  99.90,  -3.11,   0.50,
02/19 04Z,   0.10,  -4.12,  99.90,  -3.52,   0.50,
02/19 05Z,   0.10,  -4.23,  99.90,  -3.63,   0.50,  (min)
02/19 06Z,   0.10,  -3.96,  99.90,  -3.36,   0.50,
02/19 07Z,   0.10,  -3.31,  99.90,  -2.71,   0.50,
02/19 08Z,   0.10,  -2.43,  99.90,  -1.83,   0.50,
02/19 09Z,   0.10,  -1.55,  99.90,  -0.95,   0.50,
02/19 10Z,   0.10,  -0.87,  99.90,  -0.27,   0.50,
02/19 11Z,   0.10,  -0.47,  99.90,   0.13,   0.50,  (max)
02/19 12Z,   0.10,  -0.48,  99.90,   0.12,   0.50,
02/19 13Z,   0.10,  -0.95,  99.90,  -0.35,   0.50,
02/19 14Z,   0.20,  -1.83,  99.90,  -1.13,   0.50,
02/19 15Z,   0.20,  -2.91,  99.90,  -2.21,   0.50,
02/19 16Z,   0.20,  -3.96,  99.90,  -3.26,   0.50,
02/19 17Z,   0.20,  -4.79,  99.90,  -4.09,   0.50,
02/19 18Z,   0.10,  -5.28,  99.90,  -4.68,   0.50,
02/19 19Z,   0.10,  -5.31,  99.90,  -4.71,   0.50,  (min)
02/19 20Z,   0.00,  -4.94,  99.90,  -4.44,   0.50,
02/19 21Z,   0.00,  -4.33,  99.90,  -3.83,   0.50,
02/19 22Z,   0.00,  -3.68,  99.90,  -3.18,   0.50,
02/19 23Z,   0.00,  -3.12,  99.90,  -2.62,   0.50,
02/20 00Z,   0.00,  -2.74,  99.90,  -2.24,   0.50,
02/20 01Z,   0.00,  -2.63,  99.90,  -2.13,   0.50,  (max)
02/20 02Z,   0.00,  -2.82,  99.90,  -2.32,   0.50,
02/20 03Z,   0.00,  -3.17,  99.90,  -2.67,   0.50,
02/20 04Z,   0.00,  -3.50,  99.90,  -3.00,   0.50,
02/20 05Z,  -0.10,  -3.67,  99.90,  -3.27,   0.50,  (min)
02/20 06Z,  -0.10,  -3.61,  99.90,  -3.21,   0.50,
02/20 07Z,  -0.10,  -3.27,  99.90,  -2.87,   0.50,
02/20 08Z,  -0.10,  -2.65,  99.90,  -2.25,   0.50,
02/20 09Z,   0.00,  -1.90,  99.90,  -1.40,   0.50,
02/20 10Z,  -0.10,  -1.21,  99.90,  -0.81,   0.50,
02/20 11Z,  -0.10,  -0.71,  99.90,  -0.31,   0.50,
02/20 12Z,  -0.10,  -0.48,  99.90,  -0.08,   0.50,  (max)
02/20 13Z,   0.00,  -0.62,  99.90,  -0.12,   0.50,
02/20 14Z,   0.00,  -1.17,  99.90,  -0.67,   0.50,
02/20 15Z,   0.00,  -2.07,  99.90,  -1.57,   0.50,
02/20 16Z,  -0.10,  -3.11,  99.90,  -2.71,   0.50,
02/20 17Z,  -0.10,  -4.10,  99.90,  -3.70,   0.50,
02/20 18Z,  -0.10,  -4.90,  99.90,  -4.50,   0.50,
02/20 19Z,  -0.10,  -5.39,  99.90,  -4.99,   0.50,
02/20 20Z,  -0.10,  -5.46,  99.90,  -5.06,   0.50,  (min)
02/20 21Z,  -0.10,  -5.16,  99.90,  -4.76,   0.50,
02/20 22Z,  -0.10,  -4.63,  99.90,  -4.23,   0.50,
02/20 23Z,   0.00,  -4.05,  99.90,  -3.55,   0.50,
02/21 00Z,   0.00,  -3.49,  99.90,  -2.99,   0.50,
02/21 01Z,   0.00,  -3.05,  99.90,  -2.55,   0.50,
02/21 02Z,   0.00,  -2.83,  99.90,  -2.33,   0.50,  (max)
02/21 03Z,   0.00,  -2.86,  99.90,  -2.36,   0.50,
02/21 04Z,   0.00,  -3.02,  99.90,  -2.52,   0.50,
02/21 05Z,   0.00,  -3.16,  99.90,  -2.66,   0.50,
02/21 06Z,   0.00,  -3.21,  99.90,  -2.71,   0.50,  (min)
02/21 07Z,   0.00,  -3.11,  99.90,  -2.61,   0.50,
02/21 08Z,   0.00,  -2.80,  99.90,  -2.30,   0.50,
02/21 09Z,   0.00,  -2.27,  99.90,  -1.77,   0.50,
02/21 10Z,   0.00,  -1.65,  99.90,  -1.15,   0.50,
02/21 11Z,   0.00,  -1.08,  99.90,  -0.58,   0.50,
02/21 12Z,   0.00,  -0.68,  99.90,  -0.18,   0.50,
02/21 13Z,   0.00,  -0.52,  99.90,  -0.02,   0.50,  (max)
02/21 14Z,   0.00,  -0.69,  99.90,  -0.19,   0.50,
02/21 15Z,   0.00,  -1.26,  99.90,  -0.76,   0.50,
02/21 16Z,   0.00,  -2.14,  99.90,  -1.64,   0.50,
02/21 17Z,   0.00,  -3.18,  99.90,  -2.68,   0.50,
02/21 18Z,   0.00,  -4.19,  99.90,  -3.69,   0.50,
02/21 19Z,   0.00,  -5.04,  99.90,  -4.54,   0.50,
02/21 20Z,   0.00,  -5.60,  99.90,  -5.10,   0.50,
02/21 21Z,   0.00,  -5.74,  99.90,  -5.24,   0.50,  (min)
02/21 22Z,   0.00,  -5.50,  99.90,  -5.00,   0.50,
02/21 23Z,   0.00,  -5.01,  99.90,  -4.51,   0.50,
02/22 00Z,   0.00,  -4.40,  99.90,  -3.90,   0.50,
02/22 01Z,  99.90,  -3.75,  99.90,  99.90,   0.50,
02/22 02Z,  99.90,  -3.19,  99.90,  99.90,   0.50,
02/22 03Z,  99.90,  -2.83,  99.90,  99.90,   0.50,
02/22 04Z,  99.90,  -2.71,  99.90,  99.90,   0.50,
02/22 05Z,  99.90,  -2.74,  99.90,  99.90,   0.50,
02/22 06Z,  99.90,  -2.81,  99.90,  99.90,   0.50,