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
#Port Chicago, CA : 04/15/2026 03:22:01 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/13 12Z,   0.50,  -4.85,  -4.50,  99.90,  -0.15,
04/13 13Z,   0.60,  -5.08,  -4.68,  99.90,  -0.20,  (min)
04/13 14Z,   0.60,  -4.91,  -4.46,  99.90,  -0.15,
04/13 15Z,   0.60,  -4.33,  -3.80,  99.90,  -0.07,
04/13 16Z,   0.50,  -3.56,  -2.97,  99.90,   0.09,
04/13 17Z,   0.50,  -2.89,  -2.29,  99.90,   0.10,
04/13 18Z,   0.70,  -2.48,  -1.92,  99.90,  -0.14,  (max)
04/13 19Z,   0.70,  -2.42,  -1.98,  99.90,  -0.26,
04/13 20Z,   0.70,  -2.76,  -2.47,  99.90,  -0.41,
04/13 21Z,   0.70,  -3.47,  -3.33,  99.90,  -0.56,
04/13 22Z,   0.70,  -4.35,  -4.25,  99.90,  -0.60,
04/13 23Z,   0.70,  -5.17,  -5.07,  99.90,  -0.60,
04/14 00Z,   0.80,  -5.78,  -5.65,  99.90,  -0.67,
04/14 01Z,   0.80,  -6.13,  -6.07,  99.90,  -0.74,  (min)
04/14 02Z,   0.80,  -6.10,  -6.01,  99.90,  -0.71,
04/14 03Z,   0.80,  -5.59,  -5.29,  99.90,  -0.50,
04/14 04Z,   0.80,  -4.70,  -4.15,  99.90,  -0.25,
04/14 05Z,   0.80,  -3.68,  -3.07,  99.90,  -0.19,
04/14 06Z,   0.60,  -2.80,  -2.26,  99.90,  -0.06,
04/14 07Z,   0.60,  -2.22,  -1.85,  99.90,  -0.23,
04/14 08Z,   0.60,  -2.07,  -1.78,  99.90,  -0.31,  (max)
04/14 09Z,   0.60,  -2.43,  -2.13,  99.90,  -0.30,
04/14 10Z,   0.60,  -3.18,  -2.95,  99.90,  -0.37,
04/14 11Z,   0.50,  -4.06,  -3.91,  99.90,  -0.35,
04/14 12Z,   0.50,  -4.84,  -4.69,  99.90,  -0.35,
04/14 13Z,   0.50,  -5.37,  -5.16,  99.90,  -0.29,
04/14 14Z,   0.50,  -5.56,  -5.27,  99.90,  -0.21,  (min)
04/14 15Z,   0.50,  -5.27,  -4.93,  99.90,  -0.16,
04/14 16Z,   0.50,  -4.54,  -4.03,  99.90,   0.01,
04/14 17Z,   0.50,  -3.63,  -3.02,  99.90,   0.11,
04/14 18Z,   0.50,  -2.85,  -2.27,  99.90,   0.08,
04/14 19Z,   0.50,  -2.39,  -1.89,  99.90,   0.00,  (max)
04/14 20Z,   0.50,  -2.35,  -1.97,  99.90,  -0.12,
04/14 21Z,   0.50,  -2.76,  -2.51,  99.90,  -0.25,
04/14 22Z,   0.50,  -3.55,  -3.45,  99.90,  -0.40,
04/14 23Z,   0.50,  -4.48,  -4.43,  99.90,  -0.45,
04/15 00Z,   0.50,  -5.28,  -5.20,  99.90,  -0.42,
04/15 01Z,   0.50,  -5.82,  -5.78,  99.90,  -0.46,
04/15 02Z,   0.50,  -6.02,  -6.01,  99.90,  -0.49,  (min)
04/15 03Z,   0.50,  -5.76,  -5.64,  99.90,  -0.38,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/15 04Z,   0.50,  -5.01,  99.90,  -4.85,  -0.35,
04/15 05Z,   0.50,  -3.94,  99.90,  -3.75,  -0.31,
04/15 06Z,   0.50,  -2.89,  99.90,  -2.67,  -0.28,
04/15 07Z,   0.50,  -2.13,  99.90,  -1.87,  -0.25,
04/15 08Z,   0.50,  -1.79,  99.90,  -1.50,  -0.21,  (max)
04/15 09Z,   0.50,  -1.94,  99.90,  -1.63,  -0.18,
04/15 10Z,   0.50,  -2.60,  99.90,  -2.25,  -0.15,
04/15 11Z,   0.50,  -3.57,  99.90,  -3.19,  -0.12,
04/15 12Z,   0.50,  -4.57,  99.90,  -4.15,  -0.08,
04/15 13Z,   0.50,  -5.37,  99.90,  -4.92,  -0.05,
04/15 14Z,   0.50,  -5.88,  99.90,  -5.40,  -0.02,
04/15 15Z,   0.50,  -5.98,  99.90,  -5.46,   0.02,  (min)
04/15 16Z,   0.50,  -5.54,  99.90,  -5.02,   0.02,
04/15 17Z,   0.50,  -4.66,  99.90,  -4.14,   0.02,
04/15 18Z,   0.50,  -3.63,  99.90,  -3.11,   0.02,
04/15 19Z,   0.50,  -2.79,  99.90,  -2.27,   0.02,
04/15 20Z,   0.50,  -2.32,  99.90,  -1.80,   0.02,
04/15 21Z,   0.50,  -2.32,  99.90,  -1.80,   0.02,  (max)
04/15 22Z,   0.50,  -2.81,  99.90,  -2.29,   0.02,
04/15 23Z,   0.50,  -3.66,  99.90,  -3.14,   0.02,
04/16 00Z,   0.50,  -4.58,  99.90,  -4.07,   0.02,
04/16 01Z,   0.50,  -5.31,  99.90,  -4.80,   0.02,
04/16 02Z,   0.50,  -5.72,  99.90,  -5.20,   0.02,  (min)
04/16 03Z,   0.50,  -5.72,  99.90,  -5.20,   0.02,
04/16 04Z,   0.50,  -5.21,  99.90,  -4.70,   0.02,
04/16 05Z,   0.50,  -4.24,  99.90,  -3.72,   0.02,
04/16 06Z,   0.50,  -3.07,  99.90,  -2.55,   0.02,
04/16 07Z,   0.50,  -2.08,  99.90,  -1.56,   0.02,
04/16 08Z,   0.50,  -1.52,  99.90,  -1.01,   0.02,
04/16 09Z,   0.50,  -1.49,  99.90,  -0.97,   0.02,  (max)
04/16 10Z,   0.50,  -1.98,  99.90,  -1.46,   0.02,
04/16 11Z,   0.50,  -2.91,  99.90,  -2.39,   0.02,
04/16 12Z,   0.50,  -4.04,  99.90,  -3.53,   0.02,
04/16 13Z,   0.50,  -5.09,  99.90,  -4.58,   0.02,
04/16 14Z,   0.50,  -5.88,  99.90,  -5.36,   0.02,
04/16 15Z,   0.50,  -6.32,  99.90,  -5.80,   0.02,  (min)
04/16 16Z,   0.50,  -6.29,  99.90,  -5.78,   0.02,
04/16 17Z,   0.50,  -5.71,  99.90,  -5.19,   0.02,
04/16 18Z,   0.50,  -4.69,  99.90,  -4.17,   0.02,
04/16 19Z,   0.50,  -3.59,  99.90,  -3.07,   0.02,
04/16 20Z,   0.50,  -2.73,  99.90,  -2.22,   0.02,
04/16 21Z,   0.50,  -2.29,  99.90,  -1.78,   0.02,  (max)
04/16 22Z,   0.50,  -2.35,  99.90,  -1.83,   0.02,
04/16 23Z,   0.50,  -2.89,  99.90,  -2.38,   0.02,
04/17 00Z,   0.50,  -3.75,  99.90,  -3.24,   0.02,
04/17 01Z,   0.50,  -4.62,  99.90,  -4.11,   0.02,
04/17 02Z,   0.50,  -5.24,  99.90,  -4.72,   0.02,
04/17 03Z,   0.50,  -5.47,  99.90,  -4.96,   0.02,  (min)
04/17 04Z,   0.50,  -5.26,  99.90,  -4.74,   0.02,
04/17 05Z,   0.50,  -4.53,  99.90,  -4.01,   0.02,
04/17 06Z,   0.50,  -3.39,  99.90,  -2.88,   0.02,
04/17 07Z,   0.50,  -2.21,  99.90,  -1.69,   0.02,
04/17 08Z,   0.50,  -1.37,  99.90,  -0.86,   0.02,
04/17 09Z,   0.50,  -1.08,  99.90,  -0.57,   0.02,  (max)
04/17 10Z,   0.50,  -1.36,  99.90,  -0.85,   0.02,
04/17 11Z,   0.50,  -2.15,  99.90,  -1.63,   0.02,
04/17 12Z,   0.40,  -3.30,  99.90,  -2.88,   0.02,
04/17 13Z,   0.40,  -4.53,  99.90,  -4.11,   0.02,
04/17 14Z,   0.40,  -5.58,  99.90,  -5.16,   0.02,
04/17 15Z,   0.40,  -6.31,  99.90,  -5.89,   0.02,
04/17 16Z,   0.40,  -6.65,  99.90,  -6.24,   0.02,  (min)
04/17 17Z,   0.40,  -6.50,  99.90,  -6.08,   0.02,
04/17 18Z,   0.40,  -5.78,  99.90,  -5.36,   0.02,
04/17 19Z,   0.40,  -4.68,  99.90,  -4.26,   0.02,
04/17 20Z,   0.40,  -3.55,  99.90,  -3.14,   0.02,
04/17 21Z,   0.40,  -2.72,  99.90,  -2.30,   0.02,
04/17 22Z,   0.40,  -2.32,  99.90,  -1.90,   0.02,  (max)
04/17 23Z,   0.40,  -2.42,  99.90,  -2.00,   0.02,
04/18 00Z,   0.40,  -2.98,  99.90,  -2.56,   0.02,
04/18 01Z,   0.40,  -3.81,  99.90,  -3.39,   0.02,
04/18 02Z,   0.40,  -4.58,  99.90,  -4.17,   0.02,
04/18 03Z,   0.40,  -5.06,  99.90,  -4.64,   0.02,
04/18 04Z,   0.40,  -5.13,  99.90,  -4.71,   0.02,  (min)
04/18 05Z,   0.40,  -4.72,  99.90,  -4.30,   0.02,
04/18 06Z,   0.40,  -3.81,  99.90,  -3.40,   0.02,
04/18 07Z,   0.40,  -2.60,  99.90,  -2.18,   0.02,
04/18 08Z,   0.40,  -1.49,  99.90,  -1.07,   0.02,
04/18 09Z,   0.40,  -0.86,  99.90,  -0.45,   0.02,
04/18 10Z,   0.40,  -0.85,  99.90,  -0.44,   0.02,  (max)
04/18 11Z,   0.40,  -1.41,  99.90,  -1.00,   0.02,
04/18 12Z,   0.50,  -2.43,  99.90,  -1.91,   0.02,
04/18 13Z,   0.50,  -3.71,  99.90,  -3.19,   0.02,
04/18 14Z,   0.50,  -4.96,  99.90,  -4.44,   0.02,
04/18 15Z,   0.50,  -5.96,  99.90,  -5.44,   0.02,
04/18 16Z,   0.50,  -6.61,  99.90,  -6.09,   0.02,
04/18 17Z,   0.50,  -6.86,  99.90,  -6.34,   0.02,  (min)
04/18 18Z,   0.50,  -6.59,  99.90,  -6.08,   0.02,
04/18 19Z,  99.90,  -5.78,  99.90,  99.90,   0.02,
04/18 20Z,  99.90,  -4.65,  99.90,  99.90,   0.02,
04/18 21Z,  99.90,  -3.55,  99.90,  99.90,   0.02,
04/18 22Z,  99.90,  -2.76,  99.90,  99.90,   0.02,
04/18 23Z,  99.90,  -2.39,  99.90,  99.90,   0.02,
04/19 00Z,  99.90,  -2.51,  99.90,  99.90,   0.02,