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 : 07/17/2025 04:20:49 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/15 12Z,  -0.10,   5.19,   5.03,  99.90,  -0.06,  (min)
07/15 13Z,  -0.10,   5.68,   5.59,  99.90,   0.01,
07/15 14Z,  -0.10,   6.18,   6.10,  99.90,   0.02,
07/15 15Z,  -0.10,   6.45,   6.43,  99.90,   0.08,  (max)
07/15 16Z,  -0.10,   6.28,   6.22,  99.90,   0.04,
07/15 17Z,  -0.10,   5.56,   5.48,  99.90,   0.02,
07/15 18Z,   0.00,   4.34,   4.31,  99.90,  -0.03,
07/15 19Z,   0.00,   2.85,   2.91,  99.90,   0.06,
07/15 20Z,  -0.10,   1.44,   1.50,  99.90,   0.16,
07/15 21Z,  -0.10,   0.44,   0.49,  99.90,   0.15,
07/15 22Z,   0.00,   0.13,   0.29,  99.90,   0.16,  (min)
07/15 23Z,   0.00,   0.65,   0.81,  99.90,   0.16,
07/16 00Z,   0.00,   1.97,   2.21,  99.90,   0.24,
07/16 01Z,   0.00,   3.82,   3.92,  99.90,   0.10,
07/16 02Z,   0.00,   5.86,   5.81,  99.90,  -0.05,
07/16 03Z,   0.00,   7.71,   7.59,  99.90,  -0.12,
07/16 04Z,   0.00,   9.07,   8.87,  99.90,  -0.20,
07/16 05Z,   0.00,   9.69,   9.51,  99.90,  -0.18,  (max)
07/16 06Z,   0.10,   9.50,   9.31,  99.90,  -0.29,
07/16 07Z,   0.10,   8.61,   8.41,  99.90,  -0.30,
07/16 08Z,   0.10,   7.29,   7.22,  99.90,  -0.17,
07/16 09Z,   0.10,   5.88,   5.86,  99.90,  -0.12,
07/16 10Z,   0.10,   4.68,   4.75,  99.90,  -0.03,
07/16 11Z,   0.10,   3.94,   4.05,  99.90,   0.01,
07/16 12Z,   0.10,   3.77,   3.88,  99.90,   0.01,  (min)
07/16 13Z,   0.10,   4.10,   4.30,  99.90,   0.10,
07/16 14Z,   0.20,   4.73,   4.92,  99.90,  -0.01,
07/16 15Z,   0.20,   5.38,   5.63,  99.90,   0.05,
07/16 16Z,   0.20,   5.82,   6.06,  99.90,   0.04,  (max)
07/16 17Z,   0.20,   5.87,   6.03,  99.90,  -0.04,
07/16 18Z,   0.20,   5.41,   5.59,  99.90,  -0.02,
07/16 19Z,   0.20,   4.51,   4.67,  99.90,  -0.04,
07/16 20Z,   0.20,   3.40,   3.65,  99.90,   0.05,
07/16 21Z,   0.20,   2.38,   2.65,  99.90,   0.07,
07/16 22Z,   0.20,   1.75,   2.01,  99.90,   0.06,  (min)
07/16 23Z,   0.20,   1.73,   2.02,  99.90,   0.09,
07/17 00Z,   0.20,   2.42,   2.77,  99.90,   0.15,
07/17 01Z,   0.20,   3.75,   4.15,  99.90,   0.20,
07/17 02Z,   0.20,   5.46,   5.68,  99.90,   0.02,
07/17 03Z,   0.20,   7.20,   7.30,  99.90,  -0.10,
07/17 04Z,   0.20,   8.64,   8.71,  99.90,  -0.13,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/17 05Z,   0.20,   9.52,  99.90,   9.59,  -0.12,
07/17 06Z,   0.20,   9.64,  99.90,   9.72,  -0.12,  (max)
07/17 07Z,   0.20,   8.98,  99.90,   9.07,  -0.11,
07/17 08Z,   0.30,   7.71,  99.90,   7.91,  -0.11,
07/17 09Z,   0.30,   6.13,  99.90,   6.32,  -0.10,
07/17 10Z,   0.30,   4.55,  99.90,   4.75,  -0.10,
07/17 11Z,   0.30,   3.28,  99.90,   3.49,  -0.09,
07/17 12Z,   0.30,   2.55,  99.90,   2.77,  -0.09,
07/17 13Z,   0.30,   2.46,  99.90,   2.68,  -0.08,  (min)
07/17 14Z,   0.30,   2.91,  99.90,   3.14,  -0.07,
07/17 15Z,   0.20,   3.70,  99.90,   3.83,  -0.07,
07/17 16Z,   0.20,   4.57,  99.90,   4.71,  -0.06,
07/17 17Z,   0.20,   5.29,  99.90,   5.42,  -0.06,
07/17 18Z,   0.20,   5.65,  99.90,   5.79,  -0.06,  (max)
07/17 19Z,   0.20,   5.56,  99.90,   5.70,  -0.06,
07/17 20Z,   0.20,   5.07,  99.90,   5.21,  -0.06,
07/17 21Z,   0.20,   4.38,  99.90,   4.52,  -0.06,
07/17 22Z,   0.20,   3.74,  99.90,   3.88,  -0.06,
07/17 23Z,   0.20,   3.40,  99.90,   3.53,  -0.06,  (min)
07/18 00Z,   0.20,   3.54,  99.90,   3.68,  -0.06,
07/18 01Z,   0.20,   4.25,  99.90,   4.39,  -0.06,
07/18 02Z,   0.20,   5.45,  99.90,   5.58,  -0.06,
07/18 03Z,   0.20,   6.88,  99.90,   7.02,  -0.06,
07/18 04Z,   0.30,   8.24,  99.90,   8.47,  -0.06,
07/18 05Z,   0.30,   9.23,  99.90,   9.47,  -0.06,
07/18 06Z,   0.30,   9.64,  99.90,   9.87,  -0.06,  (max)
07/18 07Z,   0.30,   9.31,  99.90,   9.54,  -0.06,
07/18 08Z,   0.30,   8.26,  99.90,   8.50,  -0.06,
07/18 09Z,   0.30,   6.69,  99.90,   6.93,  -0.06,
07/18 10Z,   0.30,   4.89,  99.90,   5.13,  -0.06,
07/18 11Z,   0.30,   3.19,  99.90,   3.42,  -0.06,
07/18 12Z,   0.30,   1.86,  99.90,   2.10,  -0.06,
07/18 13Z,   0.30,   1.15,  99.90,   1.39,  -0.06,
07/18 14Z,   0.30,   1.14,  99.90,   1.38,  -0.06,  (min)
07/18 15Z,   0.30,   1.74,  99.90,   1.98,  -0.06,
07/18 16Z,   0.30,   2.74,  99.90,   2.98,  -0.06,
07/18 17Z,   0.30,   3.88,  99.90,   4.12,  -0.06,
07/18 18Z,   0.30,   4.94,  99.90,   5.18,  -0.06,
07/18 19Z,   0.30,   5.70,  99.90,   5.94,  -0.06,
07/18 20Z,   0.20,   6.03,  99.90,   6.17,  -0.06,  (max)
07/18 21Z,   0.20,   5.96,  99.90,   6.10,  -0.06,
07/18 22Z,   0.20,   5.65,  99.90,   5.79,  -0.06,
07/18 23Z,   0.20,   5.30,  99.90,   5.44,  -0.06,
07/19 00Z,   0.20,   5.12,  99.90,   5.26,  -0.06,  (min)
07/19 01Z,   0.20,   5.29,  99.90,   5.42,  -0.06,
07/19 02Z,   0.20,   5.88,  99.90,   6.02,  -0.06,
07/19 03Z,   0.20,   6.84,  99.90,   6.98,  -0.06,
07/19 04Z,   0.30,   7.93,  99.90,   8.17,  -0.06,
07/19 05Z,   0.20,   8.89,  99.90,   9.03,  -0.06,
07/19 06Z,   0.30,   9.48,  99.90,   9.71,  -0.06,
07/19 07Z,   0.30,   9.48,  99.90,   9.72,  -0.06,  (max)
07/19 08Z,   0.30,   8.80,  99.90,   9.04,  -0.06,
07/19 09Z,   0.30,   7.47,  99.90,   7.70,  -0.06,
07/19 10Z,   0.30,   5.68,  99.90,   5.91,  -0.06,
07/19 11Z,   0.30,   3.72,  99.90,   3.96,  -0.06,
07/19 12Z,   0.30,   1.92,  99.90,   2.15,  -0.06,
07/19 13Z,   0.30,   0.55,  99.90,   0.79,  -0.06,
07/19 14Z,   0.30,  -0.14,  99.90,   0.10,  -0.06,  (min)
07/19 15Z,   0.30,  -0.05,  99.90,   0.18,  -0.06,
07/19 16Z,   0.20,   0.71,  99.90,   0.85,  -0.06,
07/19 17Z,   0.20,   1.95,  99.90,   2.09,  -0.06,
07/19 18Z,   0.20,   3.41,  99.90,   3.55,  -0.06,
07/19 19Z,   0.20,   4.84,  99.90,   4.98,  -0.06,
07/19 20Z,   0.20,   6.00,  99.90,   6.14,  -0.06,
07/19 21Z,   0.20,   6.74,  99.90,   6.87,  -0.06,
07/19 22Z,   0.20,   7.03,  99.90,   7.17,  -0.06,  (max)
07/19 23Z,   0.20,   6.99,  99.90,   7.13,  -0.06,
07/20 00Z,   0.10,   6.80,  99.90,   6.84,  -0.06,
07/20 01Z,   0.10,   6.64,  99.90,   6.68,  -0.06,  (min)
07/20 02Z,   0.10,   6.71,  99.90,   6.74,  -0.06,
07/20 03Z,   0.10,   7.10,  99.90,   7.14,  -0.06,
07/20 04Z,   0.10,   7.78,  99.90,   7.82,  -0.06,
07/20 05Z,   0.10,   8.55,  99.90,   8.58,  -0.06,
07/20 06Z,   0.10,   9.17,  99.90,   9.21,  -0.06,
07/20 07Z,   0.10,   9.44,  99.90,   9.48,  -0.06,  (max)
07/20 08Z,   0.10,   9.17,  99.90,   9.21,  -0.06,
07/20 09Z,   0.10,   8.26,  99.90,   8.29,  -0.06,
07/20 10Z,   0.10,   6.73,  99.90,   6.77,  -0.06,
07/20 11Z,   0.10,   4.79,  99.90,   4.83,  -0.06,
07/20 12Z,   0.20,   2.72,  99.90,   2.86,  -0.06,
07/20 13Z,   0.20,   0.83,  99.90,   0.96,  -0.06,
07/20 14Z,   0.20,  -0.57,  99.90,  -0.43,  -0.06,
07/20 15Z,   0.20,  -1.22,  99.90,  -1.08,  -0.06,  (min)
07/20 16Z,   0.20,  -1.02,  99.90,  -0.89,  -0.06,
07/20 17Z,   0.20,  -0.07,  99.90,   0.07,  -0.06,
07/20 18Z,   0.20,   1.43,  99.90,   1.56,  -0.06,
07/20 19Z,  99.90,   3.21,  99.90,  99.90,  -0.06,
07/20 20Z,  99.90,   4.99,  99.90,  99.90,  -0.06,
07/20 21Z,  99.90,   6.51,  99.90,  99.90,  -0.06,
07/20 22Z,  99.90,   7.55,  99.90,  99.90,  -0.06,
07/20 23Z,  99.90,   8.08,  99.90,  99.90,  -0.06,
07/21 00Z,  99.90,   8.18,  99.90,  99.90,  -0.06,