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
#Cherry Point, WA : 07/10/2026 16:22:00 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/09 00Z,   0.20,   5.12,   5.25,  99.90,  -0.07,
07/09 01Z,   0.20,   5.21,   5.33,  99.90,  -0.08,  (min)
07/09 02Z,   0.20,   5.68,   5.82,  99.90,  -0.06,
07/09 03Z,   0.20,   6.52,   6.58,  99.90,  -0.14,
07/09 04Z,   0.20,   7.55,   7.54,  99.90,  -0.21,
07/09 05Z,   0.30,   8.53,   8.45,  99.90,  -0.38,
07/09 06Z,   0.20,   9.19,   9.03,  99.90,  -0.36,
07/09 07Z,   0.20,   9.35,   9.21,  99.90,  -0.34,  (max)
07/09 08Z,   0.20,   8.89,   8.66,  99.90,  -0.43,
07/09 09Z,   0.20,   7.78,   7.54,  99.90,  -0.44,
07/09 10Z,   0.20,   6.18,   5.98,  99.90,  -0.40,
07/09 11Z,   0.20,   4.34,   4.23,  99.90,  -0.31,
07/09 12Z,   0.10,   2.56,   2.51,  99.90,  -0.15,
07/09 13Z,   0.10,   1.12,   1.12,  99.90,  -0.10,
07/09 14Z,   0.10,   0.26,   0.29,  99.90,  -0.07,
07/09 15Z,   0.10,   0.13,   0.16,  99.90,  -0.07,  (min)
07/09 16Z,   0.10,   0.69,   0.87,  99.90,   0.08,
07/09 17Z,   0.10,   1.75,   1.95,  99.90,   0.10,
07/09 18Z,   0.10,   3.09,   3.27,  99.90,   0.08,
07/09 19Z,   0.10,   4.46,   4.62,  99.90,   0.06,
07/09 20Z,   0.10,   5.63,   5.81,  99.90,   0.08,
07/09 21Z,   0.10,   6.44,   6.61,  99.90,   0.07,
07/09 22Z,   0.10,   6.82,   7.04,  99.90,   0.12,  (max)
07/09 23Z,   0.10,   6.86,   7.03,  99.90,   0.07,
07/10 00Z,   0.20,   6.72,   6.88,  99.90,  -0.04,
07/10 01Z,   0.20,   6.56,   6.72,  99.90,  -0.04,
07/10 02Z,   0.20,   6.58,   6.68,  99.90,  -0.10,  (min)
07/10 03Z,   0.30,   6.91,   7.03,  99.90,  -0.18,
07/10 04Z,   0.30,   7.53,   7.60,  99.90,  -0.23,
07/10 05Z,   0.30,   8.31,   8.29,  99.90,  -0.32,
07/10 06Z,   0.30,   8.99,   8.97,  99.90,  -0.32,
07/10 07Z,   0.30,   9.36,   9.30,  99.90,  -0.36,  (max)
07/10 08Z,   0.30,   9.23,   9.16,  99.90,  -0.37,
07/10 09Z,   0.30,   8.47,   8.40,  99.90,  -0.37,
07/10 10Z,   0.40,   7.10,   7.01,  99.90,  -0.49,
07/10 11Z,   0.40,   5.26,   5.28,  99.90,  -0.38,
07/10 12Z,   0.40,   3.22,   3.29,  99.90,  -0.33,
07/10 13Z,   0.40,   1.29,   1.51,  99.90,  -0.18,
07/10 14Z,   0.40,  -0.22,   0.01,  99.90,  -0.17,
07/10 15Z,   0.40,  -1.04,  -0.73,  99.90,  -0.09,  (min)
07/10 16Z,   0.40,  -1.03,  -0.68,  99.90,  -0.05,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/10 17Z,   0.40,  -0.23,  99.90,   0.11,  -0.06,
07/10 18Z,   0.40,   1.15,  99.90,   1.48,  -0.07,
07/10 19Z,   0.40,   2.86,  99.90,   3.18,  -0.08,
07/10 20Z,   0.40,   4.62,  99.90,   4.93,  -0.09,
07/10 21Z,   0.40,   6.17,  99.90,   6.46,  -0.10,
07/10 22Z,   0.40,   7.29,  99.90,   7.57,  -0.11,
07/10 23Z,   0.40,   7.90,  99.90,   8.18,  -0.12,
07/11 00Z,   0.40,   8.06,  99.90,   8.33,  -0.13,  (max)
07/11 01Z,   0.40,   7.93,  99.90,   8.18,  -0.15,
07/11 02Z,   0.50,   7.69,  99.90,   8.04,  -0.16,
07/11 03Z,   0.50,   7.57,  99.90,   7.90,  -0.17,  (min)
07/11 04Z,   0.50,   7.72,  99.90,   8.04,  -0.18,
07/11 05Z,   0.50,   8.15,  99.90,   8.47,  -0.18,
07/11 06Z,   0.50,   8.72,  99.90,   9.04,  -0.18,
07/11 07Z,   0.50,   9.20,  99.90,   9.53,  -0.18,
07/11 08Z,   0.60,   9.37,  99.90,   9.80,  -0.18,  (max)
07/11 09Z,   0.60,   9.05,  99.90,   9.47,  -0.18,
07/11 10Z,   0.60,   8.10,  99.90,   8.52,  -0.18,
07/11 11Z,   0.60,   6.52,  99.90,   6.94,  -0.18,
07/11 12Z,   0.60,   4.47,  99.90,   4.90,  -0.18,
07/11 13Z,   0.60,   2.25,  99.90,   2.68,  -0.18,
07/11 14Z,   0.60,   0.19,  99.90,   0.61,  -0.18,
07/11 15Z,   0.50,  -1.37,  99.90,  -1.05,  -0.18,
07/11 16Z,   0.50,  -2.14,  99.90,  -1.82,  -0.18,  (min)
07/11 17Z,   0.50,  -1.96,  99.90,  -1.64,  -0.18,
07/11 18Z,   0.50,  -0.90,  99.90,  -0.58,  -0.18,
07/11 19Z,   0.50,   0.80,  99.90,   1.13,  -0.18,
07/11 20Z,   0.50,   2.87,  99.90,   3.19,  -0.18,
07/11 21Z,   0.40,   4.97,  99.90,   5.20,  -0.18,
07/11 22Z,   0.40,   6.81,  99.90,   7.03,  -0.18,
07/11 23Z,   0.40,   8.14,  99.90,   8.36,  -0.18,
07/12 00Z,   0.40,   8.85,  99.90,   9.07,  -0.18,
07/12 01Z,   0.40,   9.01,  99.90,   9.23,  -0.18,  (max)
07/12 02Z,   0.40,   8.78,  99.90,   9.00,  -0.18,
07/12 03Z,   0.40,   8.39,  99.90,   8.61,  -0.18,
07/12 04Z,   0.40,   8.10,  99.90,   8.32,  -0.18,
07/12 05Z,   0.30,   8.09,  99.90,   8.22,  -0.18,  (min)
07/12 06Z,   0.30,   8.39,  99.90,   8.52,  -0.18,
07/12 07Z,   0.40,   8.85,  99.90,   9.07,  -0.18,
07/12 08Z,   0.40,   9.23,  99.90,   9.45,  -0.18,  (max)
07/12 09Z,   0.30,   9.31,  99.90,   9.43,  -0.18,
07/12 10Z,   0.30,   8.88,  99.90,   9.00,  -0.18,
07/12 11Z,   0.30,   7.80,  99.90,   7.92,  -0.18,
07/12 12Z,   0.30,   6.06,  99.90,   6.19,  -0.18,
07/12 13Z,   0.30,   3.85,  99.90,   3.97,  -0.18,
07/12 14Z,   0.30,   1.48,  99.90,   1.60,  -0.18,
07/12 15Z,   0.30,  -0.69,  99.90,  -0.57,  -0.18,
07/12 16Z,   0.30,  -2.27,  99.90,  -2.15,  -0.18,
07/12 17Z,   0.30,  -2.95,  99.90,  -2.83,  -0.18,  (min)
07/12 18Z,   0.30,  -2.58,  99.90,  -2.46,  -0.18,
07/12 19Z,   0.20,  -1.27,  99.90,  -1.24,  -0.18,
07/12 20Z,   0.20,   0.74,  99.90,   0.76,  -0.18,
07/12 21Z,   0.20,   3.10,  99.90,   3.12,  -0.18,
07/12 22Z,   0.20,   5.46,  99.90,   5.48,  -0.18,
07/12 23Z,   0.20,   7.48,  99.90,   7.50,  -0.18,
07/13 00Z,   0.20,   8.88,  99.90,   8.90,  -0.18,
07/13 01Z,   0.20,   9.56,  99.90,   9.58,  -0.18,
07/13 02Z,   0.20,   9.60,  99.90,   9.62,  -0.18,  (max)
07/13 03Z,   0.20,   9.19,  99.90,   9.22,  -0.18,
07/13 04Z,   0.20,   8.63,  99.90,   8.65,  -0.18,
07/13 05Z,   0.20,   8.19,  99.90,   8.22,  -0.18,
07/13 06Z,   0.20,   8.09,  99.90,   8.11,  -0.18,  (min)
07/13 07Z,   0.20,   8.33,  99.90,   8.35,  -0.18,
07/13 08Z,   0.20,   8.76,  99.90,   8.78,  -0.18,
07/13 09Z,   0.20,   9.13,  99.90,   9.15,  -0.18,
07/13 10Z,   0.20,   9.19,  99.90,   9.21,  -0.18,  (max)
07/13 11Z,   0.20,   8.72,  99.90,   8.74,  -0.18,
07/13 12Z,   0.20,   7.56,  99.90,   7.58,  -0.18,
07/13 13Z,   0.20,   5.71,  99.90,   5.73,  -0.18,
07/13 14Z,   0.20,   3.37,  99.90,   3.39,  -0.18,
07/13 15Z,   0.20,   0.88,  99.90,   0.91,  -0.18,
07/13 16Z,   0.20,  -1.34,  99.90,  -1.31,  -0.18,
07/13 17Z,   0.20,  -2.88,  99.90,  -2.86,  -0.18,
07/13 18Z,   0.20,  -3.42,  99.90,  -3.39,  -0.18,  (min)
07/13 19Z,   0.20,  -2.84,  99.90,  -2.82,  -0.18,
07/13 20Z,   0.20,  -1.28,  99.90,  -1.25,  -0.18,
07/13 21Z,   0.20,   0.98,  99.90,   1.00,  -0.18,
07/13 22Z,   0.20,   3.55,  99.90,   3.57,  -0.18,
07/13 23Z,   0.20,   6.06,  99.90,   6.08,  -0.18,
07/14 00Z,   0.20,   8.12,  99.90,   8.14,  -0.18,
07/14 01Z,   0.20,   9.45,  99.90,   9.47,  -0.18,
07/14 02Z,   0.20,   9.98,  99.90,  10.00,  -0.18,  (max)
07/14 03Z,   0.20,   9.81,  99.90,   9.84,  -0.18,
07/14 04Z,   0.20,   9.20,  99.90,   9.23,  -0.18,
07/14 05Z,   0.20,   8.47,  99.90,   8.49,  -0.18,
07/14 06Z,   0.20,   7.92,  99.90,   7.95,  -0.18,
07/14 07Z,  99.90,   7.78,  99.90,  99.90,  -0.18,
07/14 08Z,  99.90,   8.03,  99.90,  99.90,  -0.18,
07/14 09Z,  99.90,   8.48,  99.90,  99.90,  -0.18,
07/14 10Z,  99.90,   8.89,  99.90,  99.90,  -0.18,
07/14 11Z,  99.90,   8.99,  99.90,  99.90,  -0.18,
07/14 12Z,  99.90,   8.52,  99.90,  99.90,  -0.18,