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 Angeles, WA : 08/14/2026 21:22:00 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
08/13 06Z,   0.60,   5.30,   5.45,  99.90,  -0.45,
08/13 07Z,   0.60,   6.05,   6.35,  99.90,  -0.30,
08/13 08Z,   0.70,   6.73,   6.96,  99.90,  -0.47,
08/13 09Z,   0.70,   7.16,   7.42,  99.90,  -0.44,
08/13 10Z,   0.70,   7.10,   7.45,  99.90,  -0.35,  (max)
08/13 11Z,   0.70,   6.40,   6.83,  99.90,  -0.27,
08/13 12Z,   0.70,   5.12,   5.68,  99.90,  -0.14,
08/13 13Z,   0.70,   3.51,   4.02,  99.90,  -0.19,
08/13 14Z,   0.70,   1.76,   2.25,  99.90,  -0.21,
08/13 15Z,   0.70,   0.05,   0.53,  99.90,  -0.22,
08/13 16Z,   0.70,  -1.23,  -1.11,  99.90,  -0.58,
08/13 17Z,   0.70,  -1.65,  -1.55,  99.90,  -0.60,  (min)
08/13 18Z,   0.80,  -1.07,  -0.90,  99.90,  -0.63,
08/13 19Z,   0.80,   0.25,   0.47,  99.90,  -0.58,
08/13 20Z,   0.80,   1.93,   2.33,  99.90,  -0.40,
08/13 21Z,   0.80,   3.65,   3.94,  99.90,  -0.51,
08/13 22Z,   0.80,   5.11,   5.55,  99.90,  -0.36,
08/13 23Z,   0.80,   6.04,   6.67,  99.90,  -0.17,
08/14 00Z,   0.90,   6.33,   6.78,  99.90,  -0.45,  (max)
08/14 01Z,   0.90,   6.15,   6.33,  99.90,  -0.72,
08/14 02Z,   0.90,   5.66,   5.77,  99.90,  -0.79,
08/14 03Z,   0.90,   4.95,   5.25,  99.90,  -0.60,
08/14 04Z,   1.00,   4.22,   4.72,  99.90,  -0.50,
08/14 05Z,   1.00,   3.82,   4.17,  99.90,  -0.65,  (min)
08/14 06Z,   0.80,   4.00,   4.28,  99.90,  -0.52,
08/14 07Z,   0.80,   4.67,   4.99,  99.90,  -0.48,
08/14 08Z,   0.80,   5.48,   5.88,  99.90,  -0.40,
08/14 09Z,   0.80,   6.21,   6.59,  99.90,  -0.42,
08/14 10Z,   0.80,   6.65,   7.04,  99.90,  -0.41,
08/14 11Z,   0.80,   6.59,   7.08,  99.90,  -0.31,  (max)
08/14 12Z,   0.80,   5.91,   6.48,  99.90,  -0.23,
08/14 13Z,   0.70,   4.71,   5.27,  99.90,  -0.14,
08/14 14Z,   0.70,   3.26,   3.78,  99.90,  -0.18,
08/14 15Z,   0.70,   1.72,   2.25,  99.90,  -0.17,
08/14 16Z,   0.70,   0.30,   0.78,  99.90,  -0.22,
08/14 17Z,   0.70,  -0.63,  -0.40,  99.90,  -0.47,
08/14 18Z,   0.70,  -0.70,  -0.50,  99.90,  -0.50,  (min)
08/14 19Z,   0.60,   0.14,   0.45,  99.90,  -0.29,
08/14 20Z,   0.70,   1.54,   1.89,  99.90,  -0.35,
08/14 21Z,   0.70,   3.15,   3.55,  99.90,  -0.30,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
08/14 22Z,   0.70,   4.68,  99.90,   5.08,  -0.31,
08/14 23Z,   0.60,   5.87,  99.90,   6.16,  -0.31,
08/15 00Z,   0.70,   6.46,  99.90,   6.85,  -0.32,  (max)
08/15 01Z,   0.70,   6.43,  99.90,   6.80,  -0.33,
08/15 02Z,   0.70,   5.94,  99.90,   6.31,  -0.33,
08/15 03Z,   0.60,   5.18,  99.90,   5.44,  -0.34,
08/15 04Z,   0.70,   4.27,  99.90,   4.62,  -0.35,
08/15 05Z,   0.70,   3.43,  99.90,   3.78,  -0.35,
08/15 06Z,   0.70,   3.05,  99.90,   3.39,  -0.36,  (min)
08/15 07Z,   0.60,   3.30,  99.90,   3.53,  -0.37,
08/15 08Z,   0.60,   4.01,  99.90,   4.23,  -0.37,
08/15 09Z,   0.60,   4.84,  99.90,   5.06,  -0.38,
08/15 10Z,   0.60,   5.57,  99.90,   5.79,  -0.38,
08/15 11Z,   0.60,   6.02,  99.90,   6.23,  -0.38,  (max)
08/15 12Z,   0.60,   5.97,  99.90,   6.19,  -0.38,
08/15 13Z,   0.60,   5.36,  99.90,   5.58,  -0.38,
08/15 14Z,   0.60,   4.33,  99.90,   4.54,  -0.38,
08/15 15Z,   0.60,   3.12,  99.90,   3.34,  -0.38,
08/15 16Z,   0.60,   1.91,  99.90,   2.13,  -0.38,
08/15 17Z,   0.50,   0.86,  99.90,   0.98,  -0.38,
08/15 18Z,   0.50,   0.33,  99.90,   0.45,  -0.38,  (min)
08/15 19Z,   0.50,   0.58,  99.90,   0.70,  -0.38,
08/15 20Z,   0.50,   1.57,  99.90,   1.69,  -0.38,
08/15 21Z,   0.50,   2.93,  99.90,   3.05,  -0.38,
08/15 22Z,   0.50,   4.34,  99.90,   4.46,  -0.38,
08/15 23Z,   0.50,   5.60,  99.90,   5.72,  -0.38,
08/16 00Z,   0.50,   6.44,  99.90,   6.56,  -0.38,
08/16 01Z,   0.50,   6.67,  99.90,   6.79,  -0.38,  (max)
08/16 02Z,   0.50,   6.31,  99.90,   6.43,  -0.38,
08/16 03Z,   0.50,   5.56,  99.90,   5.68,  -0.38,
08/16 04Z,   0.50,   4.59,  99.90,   4.71,  -0.38,
08/16 05Z,   0.50,   3.54,  99.90,   3.66,  -0.38,
08/16 06Z,   0.50,   2.67,  99.90,   2.79,  -0.38,
08/16 07Z,   0.50,   2.34,  99.90,   2.46,  -0.38,  (min)
08/16 08Z,   0.50,   2.65,  99.90,   2.77,  -0.38,
08/16 09Z,   0.40,   3.36,  99.90,   3.38,  -0.38,
08/16 10Z,   0.50,   4.17,  99.90,   4.29,  -0.38,
08/16 11Z,   0.50,   4.89,  99.90,   5.01,  -0.38,
08/16 12Z,   0.50,   5.34,  99.90,   5.46,  -0.38,  (max)
08/16 13Z,   0.40,   5.35,  99.90,   5.37,  -0.38,
08/16 14Z,   0.50,   4.86,  99.90,   4.98,  -0.38,
08/16 15Z,   0.50,   4.07,  99.90,   4.19,  -0.38,
08/16 16Z,   0.50,   3.20,  99.90,   3.32,  -0.38,
08/16 17Z,   0.40,   2.37,  99.90,   2.39,  -0.38,
08/16 18Z,   0.40,   1.72,  99.90,   1.74,  -0.38,
08/16 19Z,   0.40,   1.55,  99.90,   1.57,  -0.38,  (min)
08/16 20Z,   0.40,   2.04,  99.90,   2.05,  -0.38,
08/16 21Z,   0.50,   3.04,  99.90,   3.16,  -0.38,
08/16 22Z,   0.40,   4.22,  99.90,   4.24,  -0.38,
08/16 23Z,   0.40,   5.35,  99.90,   5.37,  -0.38,
08/17 00Z,   0.40,   6.26,  99.90,   6.28,  -0.38,
08/17 01Z,   0.50,   6.74,  99.90,   6.86,  -0.38,  (max)
08/17 02Z,   0.50,   6.63,  99.90,   6.75,  -0.38,
08/17 03Z,   0.40,   6.00,  99.90,   6.01,  -0.38,
08/17 04Z,   0.50,   5.05,  99.90,   5.17,  -0.38,
08/17 05Z,   0.50,   3.96,  99.90,   4.07,  -0.38,
08/17 06Z,   0.50,   2.85,  99.90,   2.97,  -0.38,
08/17 07Z,   0.50,   2.00,  99.90,   2.12,  -0.38,
08/17 08Z,   0.50,   1.74,  99.90,   1.85,  -0.38,  (min)
08/17 09Z,   0.50,   2.08,  99.90,   2.20,  -0.38,
08/17 10Z,   0.50,   2.77,  99.90,   2.89,  -0.38,
08/17 11Z,   0.50,   3.54,  99.90,   3.66,  -0.38,
08/17 12Z,   0.50,   4.24,  99.90,   4.36,  -0.38,
08/17 13Z,   0.50,   4.73,  99.90,   4.84,  -0.38,
08/17 14Z,   0.50,   4.82,  99.90,   4.94,  -0.38,  (max)
08/17 15Z,   0.60,   4.52,  99.90,   4.74,  -0.38,
08/17 16Z,   0.60,   4.02,  99.90,   4.24,  -0.38,
08/17 17Z,   0.50,   3.52,  99.90,   3.64,  -0.38,
08/17 18Z,   0.50,   3.07,  99.90,   3.18,  -0.38,
08/17 19Z,   0.50,   2.78,  99.90,   2.90,  -0.38,  (min)
08/17 20Z,   0.60,   2.88,  99.90,   3.10,  -0.38,
08/17 21Z,   0.50,   3.46,  99.90,   3.58,  -0.38,
08/17 22Z,   0.50,   4.35,  99.90,   4.47,  -0.38,
08/17 23Z,   0.50,   5.26,  99.90,   5.38,  -0.38,
08/18 00Z,   0.60,   6.04,  99.90,   6.26,  -0.38,
08/18 01Z,   0.60,   6.60,  99.90,   6.82,  -0.38,
08/18 02Z,   0.60,   6.75,  99.90,   6.97,  -0.38,  (max)
08/18 03Z,   0.60,   6.37,  99.90,   6.59,  -0.38,
08/18 04Z,   0.60,   5.54,  99.90,   5.76,  -0.38,
08/18 05Z,   0.60,   4.49,  99.90,   4.71,  -0.38,
08/18 06Z,   0.60,   3.35,  99.90,   3.57,  -0.38,
08/18 07Z,   0.60,   2.26,  99.90,   2.48,  -0.38,
08/18 08Z,   0.60,   1.47,  99.90,   1.69,  -0.38,
08/18 09Z,   0.60,   1.26,  99.90,   1.48,  -0.38,  (min)
08/18 10Z,   0.60,   1.61,  99.90,   1.83,  -0.38,
08/18 11Z,   0.60,   2.26,  99.90,   2.48,  -0.38,
08/18 12Z,   0.60,   2.99,  99.90,   3.21,  -0.38,
08/18 13Z,  99.90,   3.70,  99.90,  99.90,  -0.38,
08/18 14Z,  99.90,   4.24,  99.90,  99.90,  -0.38,
08/18 15Z,  99.90,   4.46,  99.90,  99.90,  -0.38,
08/18 16Z,  99.90,   4.38,  99.90,  99.90,  -0.38,
08/18 17Z,  99.90,   4.19,  99.90,  99.90,  -0.38,
08/18 18Z,  99.90,   4.03,  99.90,  99.90,  -0.38,